A sealing device for a high shear emulsification tank for preparing selenium-rich mineral water

Abstract

The utility model discloses a sealing device for a high-shear emulsification tank for preparing selenium-rich mineral water, which belongs to the technical field of mineral water preparation, and comprises a base, an emulsification tank body is connected to the base, a feed port is arranged on the emulsification tank body, a sealing cover is rotatably connected to the outside of the feed port, and a fixing ring is arranged on the outer sleeve of the feed port. The sealing device for the high-shear emulsification tank for preparing selenium-rich mineral water is provided with a sealing gasket, a circular groove, a threaded rod and a nut. When the threaded rod is away from the nut, the old sealing gasket can be removed, and then the threaded rod of the new sealing gasket is aligned with the nut in the sealing cover, and the finger is inserted into the circular groove to rotate the sealing gasket. When the threaded rod is completely screwed into the nut, the replacement of the sealing gasket is completed, and it is avoided that when replacing the sealing gasket, it is usually necessary to rely on experience to install it in the cover. This method may cause the sealing gasket to be placed not flat enough, thereby affecting the sealing effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of mineral water preparation, in particular to a sealing device of a high shear emulsification tank for preparing selenium-enriched mineral water. Background Art

[0002] Selenium-rich mineral water is a special kind of mineral water that contains a high level of selenium and plays an important role in human health. Its preparation process includes selecting groundwater sources containing high selenium, extracting groundwater, testing water quality, filtering and purifying, selenium-enriching treatment, adjusting temperature and pH, as well as packaging and filling. The high shear emulsifier is a device used for emulsification treatment, which can mix two or more immiscible liquids together to form a stable emulsion. It is widely used in food, cosmetics, medicine and other industries. In the process of preparing selenium-rich mineral water, it may be necessary to use a high shear emulsifier to ensure the uniform distribution and stability of selenium in the water.

[0003] In emulsification tanks with high frequency of use, the feed port often needs to be opened and closed. However, repeated opening and closing will cause wear of the gasket in long-term use, especially in high-pressure environments. After the gasket is worn, its sealing performance will be weakened or even completely fail. When replacing the gasket, it is usually necessary to rely on experience to install it in the lid. This method may cause the gasket to be placed unevenly, thus affecting the sealing effect. Utility Model Content

[0004] In order to overcome the above-mentioned defects, the utility model provides a sealing device for a high-shear emulsification tank for preparing selenium-rich mineral water, which solves the problem that when replacing the sealing gasket, it is usually necessary to rely on experience to install it into the lid. This method may cause the sealing gasket to be placed unevenly, thereby affecting the sealing effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sealing device for a high-shear emulsification tank for preparing selenium-rich mineral water, comprising a base, to which an emulsification tank body is connected, a feed port is provided on the emulsification tank body, a sealing cover is rotatably connected to the outside of the feed port, a fixing ring is provided on the outer sleeve of the feed port, a replacement device is provided in the sealing cover, a fixing device is connected to one side of the sealing cover, the replacement device comprises a sealing gasket, two circular grooves are provided on one side of the sealing gasket, a threaded rod is connected to one side of the sealing gasket, and a nut is connected to the external thread of the threaded rod.

[0006] As a further solution of the utility model: the sealing gasket is clamped in the sealing cover, and the nut is connected in the sealing cover.

[0007] As a further solution of the utility model: the fixing device includes two fixing plates, the fixing plates are connected to one side of the sealing cover, and the same fixing shaft is connected inside the two fixing plates.

[0008] As a further solution of the utility model: a rotating ring is rotatably connected outside the fixed shaft, and a rotating rod is externally connected to the rotating ring.

[0009] As a further solution of the utility model: the rotating rod is overlapped on the sealing cover, and a moving rod is slidably connected outside the rotating rod.

[0010] As a further solution of the utility model: the moving rod and the rotating rod are both connected with connecting plates, the two connecting plates are connected with the same electric telescopic rod, and the connecting plates are connected with anti-slip pads.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The sealing device of the high-shear emulsification tank for preparing selenium-rich mineral water is provided with a sealing gasket, a circular groove, a threaded rod and a nut. When the sealing gasket needs to be replaced, the sealing gasket is rotated, and the sealing gasket drives the threaded rod to rotate in the nut. Then, when the threaded rod is away from the nut, the old sealing gasket can be removed, and then the threaded rod of the new sealing gasket is aligned with the nut in the sealing cover, and the finger is inserted into the circular groove to rotate the sealing gasket. When the threaded rod is completely screwed into the nut, the replacement of the sealing gasket is completed, thereby avoiding the problem that when replacing the sealing gasket, it is usually necessary to rely on experience to install it in the cover. This method may cause the sealing gasket to be placed unevenly, thereby affecting the sealing effect.

[0013] 2. The sealing device of the high-shear emulsification tank for preparing selenium-rich mineral water is provided with a fixed plate, a fixed shaft, a swivel, a rotating rod, a moving rod, a connecting plate, an electric telescopic rod and an anti-skid pad. When the sealing cover is reset, the sealing cover is overlapped with the feed port, and the rotating rod is rotated, and the rotating rod is rotated outside the fixed shaft through the swivel. Then, when the position of the anti-skid pad corresponds to that of the fixed ring, the electric telescopic rod is started, and the electric telescopic rod drives a connecting plate to move, and the connecting plate drives the moving rod and the anti-skid pad to move. When the anti-skid pad is stuck outside the fixed ring, the operation of the electric telescopic rod is stopped, thereby completing the fixation of the sealing cover and avoiding the problem of the sealing cover being washed open by the pressure generated in the emulsification tank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the sealing cover of the utility model;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the replacement device of the utility model;

[0017] Figure 4It is a three-dimensional structural schematic diagram of the fixing device of the utility model;

[0018] In the figure: 1. base; 2. emulsifying tank body; 3. feed port; 4. sealing cover; 5. fixing ring; 6. replacement device; 61. sealing gasket; 62. round groove; 63. threaded rod; 64. nut; 7. fixing device; 71. fixing plate; 72. fixing shaft; 73. swivel; 74. rotating rod; 75. moving rod; 76. connecting plate; 77. electric telescopic rod; 78. anti-slip pad. DETAILED DESCRIPTION

[0019] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0020] like Figure 1-4 As shown, the utility model provides a technical solution: a sealing device for a high-shear emulsification tank for preparing selenium-rich mineral water, comprising a base 1, an emulsification tank body 2 is connected to the base 1, a feed port 3 is provided on the emulsification tank body 2, a sealing cover 4 is rotatably connected to the outside of the feed port 3, a fixing ring 5 is provided on the outer sleeve of the feed port 3, a replacement device 6 is provided in the sealing cover 4, a fixing device 7 is connected to one side of the sealing cover 4, the fixing device 7 comprises two fixing plates 71, the fixing plates 71 are connected to one side of the sealing cover 4, the two fixing plates 71 are connected to the same fixing shaft 72, the fixing shaft 72 is rotatably connected to the outside of the fixing shaft 72 with a rotating ring 73, by setting the fixing shaft 72 and the rotating ring 73, the fixing shaft 72 cooperates with the rotating ring 73, so that the fixing shaft 72 limits the rotating ring 73, and avoids the shaking of the rotating ring 73 when rotating;

[0021] The rotating ring 73 is connected to a rotating rod 74 outside, the rotating rod 74 is overlapped on the sealing cover 4, and the rotating rod 74 is slidably connected to a moving rod 75 outside. The moving rod 75 and the rotating rod 74 are both connected to a connecting plate 76. The two connecting plates 76 are connected to the same electric telescopic rod 77. The connecting plate 76 is connected to an anti-skid pad 78. By providing the anti-skid pad 78 and the fixing ring 5, the anti-skid pad 78 cooperates with the fixing ring 5, so that the anti-skid pad 78 can be clamped outside the fixing ring 5 without shaking.

[0022] The replacement device 6 includes a sealing gasket 61. By providing the sealing cover 4 and the sealing gasket 61, the sealing cover 4 cooperates with the sealing gasket 61, so that the sealing gasket 61 can seal the sealing cover 4 to prevent moisture from entering the interior of the sealing cover 4.

[0023] The sealing gasket 61 is clamped in the sealing cover 4, and the nut 64 is connected in the sealing cover 4. Two circular grooves 62 are provided on one side of the sealing gasket 61, and a threaded rod 63 is connected to one side of the sealing gasket 61. The threaded rod 63 is externally threaded with a nut 64.

[0024] The working principle of the utility model is:

[0025] When the sealing gasket 61 needs to be replaced, the sealing gasket 61 is rotated, and the sealing gasket 61 drives the threaded rod 63 to rotate in the nut 64. Then, when the threaded rod 63 is away from the nut 64, the old sealing gasket 61 can be removed, and then the threaded rod 63 of the new sealing gasket 61 is aligned with the nut 64 in the sealing cover 4. The finger is inserted into the circular groove 62, and the sealing gasket 61 is rotated. At this time, the threaded rod 63 is screwed into the nut 64. When the sealing cover 4 is reset, the sealing cover 4 and the feed port 3 are aligned. When the anti-skid pad 78 is overlapped, the rotating rod 74 is rotated, and the rotating rod 74 is rotated outside the fixed shaft 72 through the rotating ring 73. Then, when the anti-skid pad 78 corresponds to the position of the fixed ring 5, the electric telescopic rod 77 is started, and the electric telescopic rod 77 drives a connecting plate 76 to move, and the connecting plate 76 drives the moving rod 75 and the anti-skid pad 78 to move. When the anti-skid pad 78 is stuck outside the fixed ring 5, the operation of the electric telescopic rod 77 is stopped. At this point, the replacement of the sealing pad 61 and the fixation of the sealing cover 4 are completed.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connection", "sliding connection" and "hinge" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0027] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A sealing device for a high shear emulsification tank for preparing selenium-enriched mineral water, comprising a base (1), characterized in that: The base (1) is connected to an emulsification tank body (2), and a feed port (3) is provided on the emulsification tank body (2). A sealing cover (4) is rotatably connected to the outside of the feed port (3), and a fixing ring (5) is provided on the outer cover of the feed port (3). A replacement device (6) is provided inside the sealing cover (4), and a fixing device (7) is connected to one side of the sealing cover (4). The replacement device (6) includes a sealing gasket (61), and two circular grooves (62) are provided on one side of the sealing gasket (61). A threaded rod (63) is connected to one side of the sealing gasket (61), and a nut (64) is externally threadedly connected to the threaded rod (63).

2. The sealing device of a high shear emulsification tank for preparing selenium-rich mineral water according to claim 1, characterized in that: The sealing gasket (61) is clamped in the sealing cover (4), and the nut (64) is connected in the sealing cover (4).

3. The sealing device of a high shear emulsification tank for preparing selenium-rich mineral water according to claim 1, characterized in that: The fixing device (7) comprises two fixing plates (71), wherein the fixing plates (71) are connected to one side of the sealing cover (4), and the same fixing shaft (72) is connected inside the two fixing plates (71).

4. The sealing device of a high shear emulsification tank for preparing selenium-rich mineral water according to claim 3, characterized in that: The fixed shaft (72) is rotatably connected to a rotating ring (73) outside, and the rotating ring (73) is externally connected to a rotating rod (74).

5. The sealing device of a high shear emulsification tank for preparing selenium-enriched mineral water according to claim 4, characterized in that: The rotating rod (74) is overlapped on the sealing cover (4), and a moving rod (75) is slidably connected outside the rotating rod (74).

6. The sealing device of a high shear emulsification tank for preparing selenium-enriched mineral water according to claim 5, characterized in that: The moving rod (75) and the rotating rod (74) are both connected to a connecting plate (76), the two connecting plates (76) are connected to the same electric telescopic rod (77), and the connecting plates (76) are connected to an anti-slip pad (78).

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