一种回收碳化罐

Abstract

一种回收碳化罐，包括内筒体、盘管、冷却系统及搅拌装置，内筒体的顶部开设有碳化物料进口及气相出口，盘管上开设有多个二氧化碳出口，碳化物料及二氧化碳进入内筒体后，被搅拌装置均匀混合，并发生反应产生碳酸酯，同时产生大量热，冷却系统用于降低内筒体温度，以维持最大反应效率,盘管为环形管体，盘管的顶部及底部均开设有多个二氧化碳出口，盘管的顶部及底部开设的二氧化碳出口相互错位设置，使得二氧化碳可以与液相反应物充分接触，提高反应物接触面积。本设计不仅可以降低内筒体温度，有效提高反应速率，而且可以使二氧化碳可以与液相反应物充分接触，有效扩大反应物接触面积。

Claims

1. A recycling carbonization canister, characterized in that, The recycling carbonization tank includes: an inner cylinder (1), a coil (2), a cooling system (3), and a stirring device (4). The inner cylinder (1) is a vertical inner cylinder. The top of the inner cylinder (1) is provided with a carbonized material inlet (11) and a gas phase outlet (12), and the bottom of the inner cylinder (1) is provided with a material outlet (13). The coil (2) is an annular tube. The coil (2) is located inside the inner cylinder (1). The coil (2) is located near the bottom of the inner cylinder (1). A carbon dioxide inlet (21) is provided on one side of the coil (2). The carbon dioxide inlet (21) passes through the side wall of the inner cylinder (1) and is sealed to the inner cylinder (1). Multiple carbon dioxide outlets (22) are provided on the coil (2) along the circumferential direction. The cooling system (3) is fixedly installed on the outer wall of the inner cylinder (1), and the cooling system (3) is used to reduce the temperature of the reactants inside the inner cylinder (1); The stirring device (4) is fixedly installed on the inner cylinder (1) and is used to stir the reactants.

2. The recycling carbonization tank according to claim 1, characterized in that, The cooling system (3) includes a jacketed cylinder (31) and a spiral guide plate (32). The jacketed cylinder (31) is sleeved on the inner cylinder (1). The spiral guide plate (32) is disposed between the jacketed cylinder (31) and the inner cylinder (1). The outer edge of the spiral guide plate (32) is sealed to the inner wall of the jacketed cylinder (31), and the inner edge of the spiral guide plate (32) is sealed to the outer wall of the inner cylinder (1). The jacket cylinder (31) is provided with a cooling water inlet (33) and a cooling water outlet (34).

3. A recycling carbonization canister according to claim 2, characterized in that, The bottom of the gas phase outlet (12) is a bend, and the air inlet of the gas phase outlet (12) is set directly opposite the inner wall of the inner cylinder (1). The top of the inner cylinder (1) is also provided with a desalination water inlet (14), a nitrogen inlet (15), a pump circulation port (16), a residual liquid inlet (17), a filter liquid circulation port (18), and a manhole (19).

4. A recycling carbonization canister according to claim 1, characterized in that, The top and bottom of the coil (2) are provided with multiple carbon dioxide outlets (22), and the carbon dioxide outlets (22) at the top and bottom of the coil (2) are staggered.

5. A recycling carbonization canister according to claim 1, characterized in that, The recycling carbonization tank also includes multiple baffles (5), which are evenly distributed in the inner cylinder (1) along the circumferential direction. The multiple baffles (5) are arranged in the vertical direction and along the diameter direction of the inner cylinder (1). The multiple baffles (5) are fixedly connected to the inner cylinder (1) through connecting plates (51). The width of the baffle (5) is 125 to 175 mm, and the distance between the baffle (5) and the inner wall of the inner cylinder (1) is 20 to 40 mm.

6. A recycling carbonization canister according to claim 1, characterized in that, The stirring device (4) includes a motor (41) and a stirring blade (42). The motor (41) is fixedly installed on the top of the inner cylinder (1). The power output shaft of the motor (41) is coaxially arranged with the inner cylinder (1). The power output shaft of the motor (41) passes through the inner cylinder (1) and is sealed to the inner cylinder (1). The end of the power output shaft of the motor (41) is provided with a stirring blade (42). The stirring blade of the stirring device (4) is located near the bottom of the inner cylinder (1). The stirring blade (42) is detachably connected to the power output shaft of the motor (41).

7. A recycling carbonization canister according to claim 5, characterized in that, The coil (2) is positioned above the stirring blade (42). Five angle steel brackets (23) are evenly fixed on the coil (2) along the circumferential direction. The coil (2) is fixedly connected to the inner cylinder (1) through each angle steel bracket (23).

8. A recycling carbonization canister according to claim 1, characterized in that, The recycling carbonization tank also includes multiple support seats (6), which are uniformly fixed on the outer wall of the jacket cylinder (31) along the circumferential direction.

9. A recycling carbonization canister according to claim 1, characterized in that, The inner cylinder (1) is also provided with a thermometer port (101) on its side, and the height of the thermometer port (101) is flush with the coil (2). The top of the inner cylinder (1) is also provided with a level gauge port (102) and a pressure gauge port (103).

10. A recycling carbonization canister according to claim 1, characterized in that, The bottom of the inner cylinder (1) is a spherical structure, and the top of the material outlet (13) is flush with the lowest position of the inner cylinder (1).

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