Chlorine buffer mechanism

Abstract

The utility model provides a chlorine buffer mechanism which comprises a tank body, a sealing cover is installed above the tank body, a rotating handle is fixedly connected above the sealing cover, an extension pipe is installed on the side face of the tank body, the end, close to the tank body, of the extension pipe is communicated with the interior of the tank body, and a sleeve is arranged at the end, away from the tank body, of the extension pipe in a sleeved mode. The end, away from the extending pipe, of the sleeve is fixedly connected with an auxiliary barrel, a fixed blocking piece is fixedly connected to the side, close to the tank body, of the auxiliary barrel, the side, away from the auxiliary barrel, of the fixed blocking piece is fixedly connected with the tank body, a filtering piece is installed in the extending pipe, and a pressure relief piece is installed at the end, located in the tank body, of the sealing cover. Compared with the prior art, the pressure relief device has the following beneficial effects that the pressure in the tank can be conveniently released when the gas expansion pressure in the tank changes, so that the pressure in the tank is ensured to be consistent in the production process of chlorinated paraffin in the tank.

Description

Technical Field

[0001] The utility model relates to a chlorine buffer mechanism, belonging to the field of chlorinated paraffin production. Background Technique

[0002] During the production process of chlorinated paraffin, chemical reactions will occur in the tank, generating gas in the tank. After the gas in the tank gradually increases, the pressure of the gas in the tank needs to be released to avoid overloading and explosion of the tank. In the prior art, when the gas in the tank expands and overloads, manual exhaust and pressure relief are required. However, manual exhaust and pressure relief cannot accurately ensure that the remaining pressure value in the tank is the same each time after pressure relief, and it will be impossible to accurately control the changes in the production process of chlorinated paraffin each time. Therefore, a chlorine buffer mechanism that can accurately relieve pressure according to the gas changes in the tank needs to be set up. Content of the Utility Model

[0003] Aiming at the deficiencies existing in the prior art, the purpose of the utility model is to provide a chlorine buffer mechanism to solve the problems raised in the above background technique. The utility model is convenient for releasing the pressure in the tank when the expansion pressure of the gas in the tank changes, and ensuring the consistency of the pressure during the production process of chlorinated paraffin in the tank.

[0004] To achieve the above purpose, the utility model is realized through the following technical solutions: A chlorine buffer mechanism includes a tank body. A sealing cover is installed above the tank body, and a rotating handle is fixedly connected above the sealing cover. An extension pipe is installed on the side of the tank body. One end of the extension pipe close to the tank body is communicated with the inside of the tank body. A sleeve is sleeved at the end of the extension pipe far from the tank body, and the end of the sleeve far from the extension pipe is fixedly connected with an auxiliary barrel. A fixed baffle is fixedly connected to one side of the auxiliary barrel close to the tank body, and the side of the fixed baffle far from the auxiliary barrel is fixedly connected with the tank body. A filtering element is installed inside the extension pipe, and a pressure relief element is installed at the end of the sealing cover located inside the tank body.

[0005] Furthermore, the pressure relief element includes a movable plate. Sliders are installed on both sides of the movable plate. Two sliding grooves are symmetrically opened on the inner side of the sealing cover, and the positions of the two sliding grooves correspond to the movable plate. Two second connecting plates are symmetrically installed above the movable plate, and telescopic rods are installed above the two second connecting plates. Springs are sleeved outside the telescopic rods. One end of the telescopic rod far from the second connecting plate is installed with a first connecting plate, and the end of the first connecting plate far from the telescopic rod is fixedly connected with the sealing cover. A through hole is opened on one side of the sealing cover, and the through hole is communicated with one side of the sliding groove.

[0006] Furthermore, the telescopic rod includes a round rod, and one end of the round rod is sleeved inside a sleeve, and the diameter of the sleeve is larger than the diameter of the round rod.

[0007] Further, the filter element includes a housing, and three groups of limiting clamping plates are arranged inside the housing. A first filter plate, a second filter plate, and a third filter plate are installed inside the housing, and the first filter plate, the second filter plate, and the third filter plate are all fixed by the limiting clamping plates.

[0008] Further, the filter screen densities of the first filter plate, the second filter plate, and the third filter plate are arranged in ascending order from small to large, and the first filter plate, the second filter plate, and the third filter plate have the same length, width, and height.

[0009] Further, an air inlet is opened at the top of the auxiliary barrel, and the air inlet communicates with the sleeve. An exhaust port is opened at the bottom of the auxiliary barrel, and a sealing plug is installed inside the exhaust port.

[0010] Advantages of the present invention: For a chlorine buffer mechanism of the present invention, a movable plate is installed inside the sealing cover. Sliders are installed on both sides of the movable plate, and the sliders are installed in sliding grooves opened inside the sealing cover. Two second connecting plates are symmetrically installed above the movable plate, and sleeves are installed above the second connecting plates. A round rod is sleeved inside the sleeve, and one end of the round rod away from the sleeve is connected and fixed with a first connecting plate. The side of the first connecting plate away from the round rod is connected and fixed with the sealing cover. A spring is sleeved outside the telescopic rod formed by the sleeve and the round rod. When the gas pressure changes during the production process of chlorine paraffin in the tank, it will push the movable plate upward to move, compress the spring, and the sliders will move upward inside the sliding grooves. The sleeves will move upward along the round rods to limit the vertical angle of the movable plate during the movement. When the height of the bottom of the movable plate rises to be parallel to the height of the through hole, the gas pressure in the tank will be discharged from the tank body through the through hole. During the pressure release process, the movable plate will gradually move downward to control the gas pressure in the tank and keep the pressure consistent during the production process of chlorine paraffin in the tank.

[0011] Three groups of limiting clamping plates are evenly installed inside the housing. The limiting clamping plates respectively fix the first filter plate, the second filter plate, and the third filter plate. The filter screen densities of the first filter plate, the second filter plate, and the third filter plate are sorted from small to large to filter the particles during the chlorine pressure relief process, avoid excessive pressure in the tank, and prevent waste of the chlorine paraffin production materials during the exhaust process through the through hole and leaving the tank body, thus changing the production result of chlorine paraffin. Description of the Drawings

[0012] By reading the detailed description of the non-restrictive embodiments with reference to the following drawings, other features, purposes, and advantages of the present invention will become more obvious:

[0013] Figure 1 It is a schematic diagram of the overall structure of a chlorine buffer mechanism of the present invention;

[0014] Figure 2Schematic structural diagram of a pressure relief component in a chlorine buffer mechanism of the present utility model;

[0015] Figure 3 Schematic overall structural diagram of a filter component in a chlorine buffer mechanism of the present utility model;

[0016] Figure 4 Schematic overall structural diagram of an auxiliary barrel in a chlorine buffer mechanism of the present utility model;

[0017] In the figure: 1, tank body; 2, sealing cover; 3, rotating handle; 4, extension pipe; 5, sleeve; 6, auxiliary barrel; 7, fixed baffle; 8, movable plate; 9, slider; 10, sliding groove; 11, spring; 12, first connecting plate; 13, sleeve; 14, round rod; 15, second connecting plate; 16, outer shell; 17, first filter plate; 18, second filter plate; 19, third filter plate; 20, limiting clamping plate; 21, exhaust port; 22, sealing plug; 23, air inlet; 24, through hole. Specific embodiments

[0018] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0019] Please refer to Figures 1-4 , the present utility model provides a technical solution: a chlorine buffer mechanism, including a tank body 1, a sealing cover 2 is installed above the tank body 1, a rotating handle 3 is fixedly connected above the sealing cover 2, an extension pipe 4 is installed on the side of the tank body 1, one end of the extension pipe 4 close to the tank body 1 communicates with the inside of the tank body 1, a sleeve 5 is sleeved on the end of the extension pipe 4 away from the tank body 1, one end of the sleeve 5 away from the extension pipe 4 is fixedly connected with an auxiliary barrel 6, a fixed baffle 7 is fixedly connected to the side of the auxiliary barrel 6 close to the tank body 1, and the side of the fixed baffle 7 away from the auxiliary barrel 6 is fixedly connected with the tank body 1. A filter component is installed inside the extension pipe 4, a pressure relief component is installed at the end of the sealing cover 2 located inside the tank body 1, an air inlet 23 is opened at the top of the auxiliary barrel 6, the air inlet 23 communicates with the sleeve 5, an exhaust port 21 is opened at the bottom of the auxiliary barrel 6, and a sealing plug 22 is installed inside the exhaust port 21. By providing the rotating handle 3, the sealing cover 2 can be separated from above the tank body 1, saving the effort when opening the sealing cover 2.

[0020] Please refer to Figure 2, the present utility model provides a technical solution: the pressure relief member includes a movable plate 8, sliders 9 are installed on both sides of the movable plate 8, two sliding grooves 10 are symmetrically formed inside the sealing cover 2, the positions of the two sliding grooves 10 correspond to the movable plate 8, two second connecting plates 15 are symmetrically installed above the movable plate 8, telescopic rods are installed above the two second connecting plates 15, the telescopic rod includes a round rod 14, one end of the round rod 14 is sleeved inside the sleeve 13, the diameter of the sleeve 13 is larger than the diameter of the round rod 14, a spring 11 is sleeved outside the telescopic rod, one end of the telescopic rod away from the second connecting plate 15 is installed with a first connecting plate 12, and one end of the first connecting plate 12 away from the telescopic rod is fixedly connected to the sealing cover 2. A through hole 24 is formed on one side of the sealing cover 2, and the through hole 24 communicates with one side of the sliding groove 10. By providing the sliding groove 10, the position of the slider 9 moving inside the sealing cover 2 can be restricted, and the vertical angle of the movable plate 8 can be prevented from tilting during the movement process.

[0021] Please refer to Figure 3 , the present utility model provides a technical solution: the filter member includes a housing 16, three groups of limiting clamping plates 20 are arranged inside the housing 16, a first filter plate 17, a second filter plate 18 and a third filter plate 19 are installed inside the housing 16, the first filter plate 17, the second filter plate 18 and the third filter plate 19 are all fixed by the limiting clamping plates 20, the filter screen densities of the first filter plate 17, the second filter plate 18 and the third filter plate 19 are arranged in ascending order, and the length, width and height of the first filter plate 17, the second filter plate 18 and the third filter plate 19 are the same. By providing the limiting clamping plates 20 to fix the first filter plate 17, the second filter plate 18 and the third filter plate 19, the positions of the first filter plate 17 and the second filter plate 18 during use can be prevented from moving.

[0022] **Detailed implementation manner**: An activity plate 8 is installed inside the sealing cover 2. Sliders 9 are installed on both sides of the activity plate 8. The sliders 9 are installed in sliding grooves 10 opened inside the sealing cover 2. Two second connecting plates 15 are symmetrically installed above the activity plate 8. Sleeves 13 are installed above the second connecting plates 15. A round rod 14 is sleeved inside the sleeve 13. One end of the round rod 14 far from the sleeve 13 is fixedly connected with a first connecting plate 12. One side of the first connecting plate 12 far from the round rod 14 is fixedly connected with the sealing cover 2. A spring 11 is sleeved outside the telescopic rod composed of the sleeve 13 and the round rod 14. When the gas pressure changes during the production process of chlorine paraffin in the tank, it will push the activity plate 8 to move upward, squeeze the spring. The slider 9 will move upward inside the sliding groove 10. The sleeve 13 will move upward along the round rod 14 to limit the vertical angle of the activity plate 8 during the movement. When the bottom height of the activity plate 8 rises to be parallel to the height of the through hole 24, the gas pressure in the tank will be discharged from the tank body through the through hole 24. During the pressure release process, the activity plate 8 will gradually move downward to control the gas pressure in the tank and keep the pressure consistent during the production process of chlorine paraffin in the tank. Three groups of limiting clamping plates 20 are evenly installed inside the outer shell 16. The limiting clamping plates 20 respectively fix the first filter plate 17, the second filter plate 18 and the third filter plate 19. The filter screen densities of the first filter plate 17, the second filter plate 18 and the third filter plate 19 are sorted from small to large to filter the particles during the chlorine pressure relief process, avoid excessive pressure in the tank, and prevent the waste of chlorine paraffin production materials leaving the tank body through the through hole 24 during the exhaust process, thus changing the production result of chlorine paraffin.

[0023] Although this specification is described according to the implementation manners, not each implementation manner only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation manners that can be understood by those skilled in the art.

Claims

1. A chlorine buffer mechanism, comprising a tank body (1), characterized in that: A sealing cover (2) is installed above the tank body (1). A rotating handle (3) is fixedly connected above the sealing cover (2). An extension pipe (4) is installed on the side of the tank body (1). One end of the extension pipe (4) close to the tank body (1) communicates with the inside of the tank body (1). A sleeve (5) is sleeved on the end of the extension pipe (4) far from the tank body (1). One end of the sleeve (5) far from the extension pipe (4) is fixedly connected with an auxiliary barrel (6). A fixed baffle (7) is fixedly connected to one side of the auxiliary barrel (6) close to the tank body (1). One side of the fixed baffle (7) far from the auxiliary barrel (6) is fixedly connected with the tank body (1). A filtering member is installed inside the extension pipe (4). A pressure relief member is installed at one end of the sealing cover (2) located inside the tank body (1).

2. The chlorine gas buffer mechanism according to claim 1, characterized in that: The pressure relief member includes a movable plate (8). Sliders (9) are installed on both sides of the movable plate (8). Two sliding grooves (10) are symmetrically formed on the inner side of the sealing cover (2). The positions of the two sliding grooves (10) correspond to the movable plate (8). Two second connecting plates (15) are symmetrically installed above the movable plate (8). Expansion rods are installed above the two second connecting plates (15). Springs (11) are sleeved on the outer sides of the expansion rods. One end of the expansion rod far from the second connecting plate (15) is installed with a first connecting plate (12). One end of the first connecting plate (12) far from the expansion rod is fixedly connected with the sealing cover (2). A through hole (24) is formed on one side of the sealing cover (2). The through hole (24) communicates with one side of the sliding groove (10).

3. The chlorine gas buffer mechanism according to claim 2, characterized in that: The expansion rod includes a round rod (14). One end of the round rod (14) is sleeved inside a sleeve (13). The diameter of the sleeve (13) is larger than that of the round rod (14).

4. A chlorine gas buffer mechanism according to claim 1, characterized in that: The filtering member includes a housing (16). Three groups of limiting clamping plates (20) are arranged inside the housing (16). A first filter plate (17), a second filter plate (18) and a third filter plate (19) are installed inside the housing (16). The first filter plate (17), the second filter plate (18) and the third filter plate (19) are all fixed by the limiting clamping plates (20).

5. A chlorine gas buffer mechanism according to claim 4, characterized in that: The filter screen densities of the first filter plate (17), the second filter plate (18) and the third filter plate (19) are arranged in ascending order. The first filter plate (17), the second filter plate (18) and the third filter plate (19) have the same length, width and height.

6. A chlorine gas buffer mechanism according to claim 1, characterized in that: An air inlet (23) is formed at the top of the auxiliary barrel (6). The air inlet (23) communicates with the sleeve (5). An exhaust port (21) is formed at the bottom of the auxiliary barrel (6). A sealing plug (22) is installed inside the exhaust port (21).

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