A volatile-resistant tetrabromoethane liquid bromine raw material storage tank

Abstract

This utility model discloses a non-volatile tetrabromoethane liquid bromine raw material storage tank, which includes a placement frame fitted onto the surface of the storage tank. Six longitudinal anti-collision strips are fixedly connected to the surface of the placement frame. Two symmetrical slots are formed in the inner cavity of the placement frame. A pad is fixedly connected to the bottom of the inner cavity of the placement frame. A fixing bolt is passed through the surface of the placement frame. Two symmetrical locking strips are fixedly connected to the surface of the storage tank, and the slots and locking strips are adapted to each other. This utility model achieves protection for the double-layer non-volatile storage tank through a protective structure by placing the storage tank into the inner cavity of the placement frame, allowing the locking strips to enter the inner cavity of the slots, and ensuring the safety of liquid bromine transfer by passing the fixing bolt through the placement frame and one of the locking strips and threadedly connecting the bolt to the nut. This prevents the double-layer non-volatile storage tank from being impacted during transportation, thus avoiding accelerated evaporation of the liquid bromine inside and ensuring the safety of liquid bromine transfer.

Description

Technical Field

[0001] This utility model belongs to the field of liquid bromine storage technology, and in particular relates to a non-volatile tetrabromoethane liquid bromine raw material storage tank. Background Technology

[0002] Liquid bromine and acetylene are the core raw materials for the production of tetrabromoethane (reaction formula: C2H2 + 2Br2 → C2H2Br4). The characteristics of the raw material liquid bromine directly affect the production efficiency and product quality of tetrabromoethane. Liquid bromine is a highly volatile and corrosive substance at room temperature. When transporting, producing and storing it, it is usually stored in double-walled anti-volatility tanks. The inner tank is made of corrosion-resistant and anti-volatility brown borosilicate glass, and the outer tank is made of high-strength PP plastic or aluminum alloy. During transportation, a protective frame made of wooden strips is also used to place the tank and prevent it from being impacted during transportation. When the tank is impacted, the liquid bromine inside will shake violently and hit the tank wall, which will cause the tank wall to heat up locally and increase the evaporation rate.

[0003] Currently, liquid bromine is mostly stored and transported using double-walled anti-volatile storage tanks. Wooden protective frames are used to place the tanks, which can reduce the impact force on the tanks. However, the wooden protective frames are prone to damage after long-term use. Therefore, there is a need for an anti-volatile tetrabromoethane liquid bromine raw material storage tank. The double-walled anti-volatile storage tank can be protected by a protective structure to prevent the double-walled anti-volatile storage tank from being impacted during transportation, thus accelerating the volatilization of the liquid bromine inside and ensuring the safety of liquid bromine transportation. Utility Model Content

[0004] The purpose of this invention is to provide a non-volatile tetrabromoethane liquid bromine raw material storage tank, which can protect the double-layer non-volatile storage tank through a protective structure, avoiding the impact on the double-layer non-volatile storage tank during transportation and accelerating the volatilization of the liquid bromine inside, thus ensuring the safety of liquid bromine transfer and solving the above-mentioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A non-volatile tetrabromoethane liquid bromine raw material storage tank includes a placement frame fitted on the surface of the storage tank. Six longitudinal anti-collision strips are fixedly connected to the surface of the placement frame. Two symmetrical slots are opened in the inner cavity of the placement frame. A pad is fixedly connected to the bottom of the inner cavity of the placement frame. A fixing bolt is provided through the surface of the placement frame. Two symmetrical locking strips are fixedly connected to the surface of the storage tank. The slots are adapted to the locking strips. The fixing bolt passes through the placement frame and the locking strips and is threaded with a nut. A limit ring is fixedly connected to the surface of the storage tank. A collar is fitted on the surface of the storage tank. Two symmetrical threaded rods are rotatably connected to the surface of the collar. A sealing cover is provided on the top of the storage tank. A fixing ring is provided on the top of the sealing cover.

[0006] Preferably, the surface of the liquid storage tank is fixedly connected to two symmetrical can ears, and the surface of the can ears is rotatably connected to pull rings.

[0007] Preferably, the side of the anti-collision strip away from the placement frame is curved, and the bottom of the liquid storage tank is in contact with the top of the pad.

[0008] Preferably, the collar is located at the bottom of the limiting ring, and the sealing cap is adapted to the top of the storage tank.

[0009] Preferably, the threaded rod passes through the fixing ring and is threadedly connected to the nut, and the bottom of the fixing ring is adapted to the sealing cap.

[0010] The beneficial effects of this utility model are: 1. This utility model, by placing the liquid storage tank into the inner cavity of the placement frame, allowing the locking strip to enter the inner cavity of the locking slot, and allowing the fixing bolt to pass through the placement frame and one of the locking strips and be threaded to the nut, can achieve the protection of the double-layer anti-volatile storage tank through the protective structure, avoid the double-layer anti-volatile storage tank from being impacted during transportation and accelerating the volatilization of the liquid bromine inside, and ensure the safety of liquid bromine transportation. 2. This utility model uses the can handle and pull ring together. After the liquid storage tank is transferred, the fixing bolts can be removed, and the liquid storage tank can be taken out from the inner cavity of the placement frame by pulling the pull ring. This prevents the liquid storage tank from falling when the user is handling it, and improves the safety of handling the liquid storage tank. Attached Figure Description

[0011] in: Figure 1 This is a front view schematic diagram of one embodiment of the present utility model; Figure 2 This is a perspective view of one embodiment of the present utility model; Figure 3 This is a three-dimensional split view of the placement frame according to an embodiment of the present invention; Figure 4 This is a three-dimensional sectional view of the liquid storage tank according to one embodiment of the present invention.

[0012] The attached diagram lists the components represented by each number as follows: 1. Storage tank, 2. Placement frame, 3. Anti-collision strip, 4. Slot, 5. Pad, 6. Fixing bolt, 7. Clip, 8. Limiting ring, 9. Collar, 10. Threaded rod, 11. Sealing cap, 12. Fixing ring, 13. Tank lug, 14. Pull ring. Detailed Implementation

[0013] In the following description, embodiments of the present invention’s anti-volatile tetrabromoethane liquid bromine raw material storage tank will be described with reference to the accompanying drawings.

[0014] Example 1: Figure 1-4 This invention illustrates an embodiment of a volatile tetrabromoethane liquid bromine raw material storage tank, comprising a placement frame 2 fitted onto the surface of a storage tank 1. Two symmetrical can ears 13 are fixedly connected to the surface of the storage tank 1, and pull rings 14 are rotatably connected to the surface of the can ears 13. Through the cooperation of the can ears 13 and pull rings 14, after the storage tank 1 has been transferred, the fixing bolts 6 can be removed, and the storage tank 1 can be taken out from the inner cavity of the placement frame 2 using the pull rings 14. This prevents the storage tank 1 from falling during handling, improving the safety of handling the storage tank 1. Six longitudinal anti-collision strips 3 are fixedly connected to the surface of the placement frame 2, with the anti-collision strips 3 located away from the side of the placement frame 2. The bottom of the storage tank 1 is curved and fits against the top of the pad 5. The inner cavity of the placement frame 2 has two symmetrical slots 4. The pad 5 is fixedly connected to the bottom of the inner cavity of the placement frame 2. The surface of the placement frame 2 is provided with a fixing bolt 6. The surface of the storage tank 1 is fixedly connected with two symmetrical clips 7. The slots 4 and clips 7 are compatible. The fixing bolt 6 passes through the placement frame 2 and clips 7 and is threaded with a nut. The surface of the storage tank 1 is fixedly connected with a limit ring 8. The surface of the storage tank 1 is fitted with a collar 9. The surface of the collar 9 is rotatably connected with two symmetrical threaded rods 10. The top of the storage tank 1 is provided with a sealing cover 11. The top of the sealing cover 11 is provided with a fixing ring 12.

[0015] Example 2: Figure 1-4 This invention illustrates an embodiment of a non-volatile tetrabromoethane liquid bromine raw material storage tank, comprising a placement frame 2 fitted onto the surface of a storage tank 1. Six longitudinal anti-collision strips 3 are fixedly connected to the surface of the placement frame 2. Two symmetrical slots 4 are formed in the inner cavity of the placement frame 2. A pad 5 is fixedly connected to the bottom of the inner cavity of the placement frame 2. A fixing bolt 6 penetrates the surface of the placement frame 2. Two symmetrical retaining strips 7 are fixedly connected to the surface of the storage tank 1. The slots 4 and retaining strips 7 are compatible, and the fixing bolts 6 penetrate the placement frame 2. The storage tank 1 is threaded with a nut and a retaining ring 8 is fixedly connected to the surface of the storage tank 1. A collar 9 is fitted on the surface of the storage tank 1, and the collar 9 is located at the bottom of the retaining ring 8. The sealing cover 11 is adapted to the top of the storage tank 1. Two symmetrical threaded rods 10 are rotatably connected to the surface of the collar 9. The threaded rods 10 pass through the fixing ring 12 and are threaded with a nut. The bottom of the fixing ring 12 is adapted to the sealing cover 11. The top of the storage tank 1 is provided with a sealing cover 11, and the top of the sealing cover 11 is provided with a fixing ring 12.

[0016] Working principle: When using this utility model, the user places the liquid storage tank 1 into the inner cavity of the placement frame 2, allowing the locking strip 7 to enter the inner cavity of the locking groove 4. This allows the fixing bolt 6 to pass through the placement frame 2 and one of the locking strips 7 and be threadedly connected to the nut, preventing the double-layer anti-volatile storage tank from being impacted during transportation and accelerating the evaporation of the liquid bromine inside, thus ensuring the safety of liquid bromine transportation. The sealing cap 11 is placed on top of the liquid storage tank 1, and then the fixing ring 12 is placed on top of the sealing cap 11, allowing two symmetrical threaded rods 10 to pass through the fixing ring 12 and be threadedly connected to the nut, thus completing the sealing of the liquid storage tank 1. After the liquid storage tank 1 is transported, the fixing bolt 6 is removed, and the liquid storage tank 1 can be taken out from the inner cavity of the placement frame 2 by pulling the ring 14, preventing the liquid storage tank 1 from falling during transportation and improving the safety of transporting the liquid storage tank 1.

[0017] In summary, this anti-volatile tetrabromoethane liquid bromine raw material storage tank, by placing the storage tank 1 into the inner cavity of the placement frame 2, allowing the retaining strip 7 to enter the inner cavity of the retaining groove 4, and allowing the fixing bolt 6 to pass through the placement frame 2 and one of the retaining strips 7 and be threadedly connected to the nut, can achieve the protection of the double-layer anti-volatile storage tank through the protective structure, avoiding the double-layer anti-volatile storage tank from being impacted during transportation and accelerating the volatilization of the liquid bromine inside, thus ensuring the safety of liquid bromine transfer.

Claims

1. A non-volatile tetrabromoethane liquid bromine raw material storage tank, characterized in that, The system includes a placement frame (2) fitted onto the surface of the storage tank (1), six longitudinal anti-collision strips (3) fixedly connected to the surface of the placement frame (2), two symmetrical slots (4) opened in the inner cavity of the placement frame (2), a pad (5) fixedly connected to the bottom of the inner cavity of the placement frame (2), a fixing bolt (6) through the surface of the placement frame (2), two symmetrical clips (7) fixedly connected to the surface of the storage tank (1), the slots (4) and the clips (7) being adapted to each other, the fixing bolt (6) through the placement frame (2) and the clips (7) and threadedly connected to a nut, a limit ring (8) fixedly connected to the surface of the storage tank (1), a collar (9) fitted onto the surface of the storage tank (1), two symmetrical threaded rods (10) rotatably connected to the surface of the collar (9), a sealing cap (11) provided on the top of the storage tank (1), and a fixing ring (12) provided on the top of the sealing cap (11).

2. The anti-volatile tetrabromoethane liquid bromine raw material storage tank according to claim 1, characterized in that, The surface of the liquid storage tank (1) is fixedly connected to two symmetrical can ears (13), and the surface of the can ears (13) is rotatably connected to pull rings (14).

3. The anti-volatile tetrabromoethane liquid bromine raw material storage tank according to claim 2, characterized in that, The side of the anti-collision strip (3) away from the placement frame (2) is curved, and the bottom of the liquid storage tank (1) is in contact with the top of the pad (5).

4. The anti-volatile tetrabromoethane liquid bromine raw material storage tank according to claim 3, characterized in that, The collar (9) is located at the bottom of the limiting ring (8), and the sealing cap (11) is adapted to the top of the storage tank (1).

5. The anti-volatile tetrabromoethane liquid bromine raw material storage tank according to claim 4, characterized in that, The threaded rod (10) passes through the fixing ring (12) and is threadedly connected to the nut. The bottom of the fixing ring (12) is adapted to the sealing cap (11).

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