CN-224208029-U - Glass fiber reinforced plastic reaction tank sealing structure with stirring function

Abstract

The utility model relates to the technical field of glass fiber reinforced plastic reaction tanks and discloses a glass fiber reinforced plastic reaction tank sealing structure with a stirring function, which comprises a tank body, wherein a top cover is arranged at the top of the tank body, a lower clamping ring is fixedly connected to the inner wall of the tank body, an upper clamping ring is fixedly connected to the inner wall of the top cover, the upper clamping ring is in contact with the lower clamping ring, a sealing ring is fixedly connected to the bottom of the top cover, a fixing assembly is arranged between the tank body and the top cover, the fixing assembly comprises a first fixing ring, and the first fixing ring is fixedly connected to the periphery of the top cover. According to the utility model, the top cover is firstly placed at the top of the tank body, so that the upper clamping ring in the top cover and the lower clamping ring in the tank body are in a vertical state, and meanwhile, the sealing ring at the bottom of the top cover is inserted into the tank body so as to be convenient for the upper clamping ring to abut against the lower clamping ring, and further the joint of the tank body and the top cover is shielded, and meanwhile, the sealing ring is inserted into the tank body to further improve the sealing effect.

Inventors

• ZHANG HUA
• ZANG MENG
• SHAO JUNJIE
• ZHANG HONG
• LI CHUNHUI

Assignees

• 大连东方园林平安环保产业有限公司

Dates

Publication Date

20260508

Application Date

20250529

Claims (6)

1. 1. The glass fiber reinforced plastic reaction tank sealing structure with the stirring function comprises a tank body (1) and is characterized in that a top cover (2) is arranged at the top of the tank body (1), a lower clamping ring (11) is fixedly connected to the inner wall of the tank body (1), an upper clamping ring (6) is fixedly connected to the inner wall of the top cover (2), the upper clamping ring (6) is in contact with the lower clamping ring (11), a sealing ring (7) is fixedly connected to the bottom of the top cover (2), and a fixing assembly is arranged between the tank body (1) and the top cover (2); The fixing assembly comprises a first fixing ring (3), the first fixing ring (3) is fixedly connected to the periphery of the top cover (2), a second fixing ring (4) is fixedly connected to the periphery of the tank body (1), a bolt (8) is slidably connected to the middle of the first fixing ring (3), the bolt (8) penetrates through the second fixing ring (4), and a nut (9) is connected to the periphery of the bolt (8) in a threaded mode.
2. 2. The glass fiber reinforced plastic reaction tank sealing structure with the stirring function according to claim 1, wherein an upper bevel edge (5) is arranged in the middle of the upper clamping ring (6), a lower bevel edge (12) is arranged in the middle of the lower clamping ring (11), and the upper bevel edge (5) is attached to the lower bevel edge (12).
3. 3. The glass fiber reinforced plastic reaction tank sealing structure with the stirring function according to claim 1, wherein a clamping groove (10) is formed in the middle of the tank body (1), and the sealing ring (7) is connected to the middle of the clamping groove (10) in a sliding mode.
4. 4. The glass fiber reinforced plastic reaction tank sealing structure with the stirring function according to claim 1 is characterized in that a through hole (13) is formed in the middle of the second fixing ring (4), and the bolt (8) penetrates through the through hole (13).
5. 5. The glass fiber reinforced plastic reaction tank sealing structure with the stirring function according to claim 2, wherein the inclination angle of the upper inclined edge (5) is the same as that of the lower inclined edge (12).
6. 6. The glass fiber reinforced plastic reaction tank sealing structure with the stirring function according to claim 3, wherein the sealing ring (7) and the clamping groove (10) are conical, and the vertical height of the sealing ring (7) is larger than that of the clamping groove (10).

Description

Glass fiber reinforced plastic reaction tank sealing structure with stirring function Technical Field The utility model relates to the technical field of glass fiber reinforced plastic reaction tanks, in particular to a glass fiber reinforced plastic reaction tank sealing structure with a stirring function. Background With the rapid development of the chemical industry and related industries, a reaction tank is an essential device in chemical production, wherein a glass fiber reinforced plastic reaction tank is generally referred to as a reaction vessel made of glass fiber reinforced plastic. Because of its superior physical and chemical properties, the reactor is widely used in chemical, pharmaceutical, food and environmental protection industries. The glass fiber reinforced plastic reaction tank has good corrosion resistance, high temperature resistance and mechanical strength, and can meet the requirements of different types of chemical reactions. The existing glass fiber reinforced plastic reaction tank is generally formed by fixing a tank body and a top cover, a sealing ring is added between the tank body and the top cover, the top cover is tightly attached to the tank body by using bolts, the sealing ring is extruded, and the tightness during use is ensured. Disclosure of utility model In order to make up for the defects, the utility model provides a glass fiber reinforced plastic reaction tank sealing structure with a stirring function, and aims to solve the problem that a sealing effect of a sealing ring is limited in the prior art. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a glass steel retort seal structure with stirring function, includes the jar body, the top cap is installed at the top of the jar body, the inner wall fixedly connected with of the jar body down the snap ring, the inner wall fixedly connected with of top cap goes up the snap ring, go up the snap ring with down the snap ring contacts, the bottom fixedly connected with sealing ring of top cap, install fixed subassembly between the jar body and the top cap; The fixing assembly comprises a first fixing ring, the first fixing ring is fixedly connected to the periphery of the top cover, a second fixing ring is fixedly connected to the periphery of the tank body, a bolt is connected to the middle of the first fixing ring in a sliding mode, the bolt penetrates through the second fixing ring, and a nut is connected to the periphery of the bolt in a threaded mode; As a further description of the above technical solution: the middle part of the upper clamping ring is provided with an upper bevel edge, the middle part of the lower clamping ring is provided with a lower bevel edge, and the upper bevel edge is attached to the lower bevel edge; As a further description of the above technical solution: a clamping groove is formed in the middle of the tank body, and the sealing ring is connected to the middle of the clamping groove in a sliding manner; As a further description of the above technical solution: a through hole is formed in the middle of the second fixing ring, and the bolt penetrates through the through hole; As a further description of the above technical solution: the inclination angle of the upper inclined edge is the same as that of the lower inclined edge; As a further description of the above technical solution: The sealing ring and the clamping groove are both conical, and the vertical height of the sealing ring is larger than that of the clamping groove. The utility model has the following beneficial effects: 1. According to the utility model, the top cover is firstly placed at the top of the tank body, so that the upper clamping ring in the top cover and the lower clamping ring in the tank body are in a vertical state, and meanwhile, the sealing ring at the bottom of the top cover is inserted into the tank body so as to be convenient for the upper clamping ring to abut against the lower clamping ring, and further the joint of the tank body and the top cover is shielded, and meanwhile, the sealing ring is inserted into the tank body to further improve the sealing effect. Drawings FIG. 1 is a schematic perspective view of a glass fiber reinforced plastic reaction tank sealing structure with stirring function; Fig. 2 is a schematic structural diagram of a bolt with a sealing structure of a glass fiber reinforced plastic reaction tank with stirring function; FIG. 3 is a schematic diagram of a clamping groove with a sealing structure of a glass fiber reinforced plastic reaction tank with stirring function; Fig. 4 is a schematic structural diagram of an upper bevel edge of a glass fiber reinforced plastic reaction tank sealing structure with stirring function; Fig. 5 is a schematic structural diagram of a sealing ring of a glass fiber reinforced plastic reaction tank sealing structure with stirring function. Legend description: 1. A tank body