Carbonization reaction device

Abstract

The utility model provides a carbonization reaction device. The carbonization reaction device comprises a carbon dioxide storage tank, a carbonization reaction tank and an aging tank, partition plates are mounted in the carbonization reaction tank to divide the interior of the carbonization reaction tank into a plurality of reaction chambers, the tops of the plurality of reaction chambers are communicated, and a mechanical stirring device is arranged in each reaction chamber; a gas inlet is formed in the bottom of each reaction chamber, and the carbon dioxide storage tank is connected with each gas inlet through a gas inlet pipeline; one end of the carbonization reaction tank is provided with a liquid inlet, the other end of the carbonization reaction tank is provided with a discharge port, and the discharge port is connected with the aging tank through a discharge pipeline. According to the scheme, the carbonization reaction device is arranged in a horizontal partition manner, so that continuous carbonization reaction can be realized, and the carbonization efficiency is improved; each reaction chamber of the carbonization reaction tank is provided with an air inlet, and the air inlet amount of each reaction chamber can be dynamically adjusted according to reaction requirements; the carbonization reaction device is provided with an aging tank, so that the morphology and particle size distribution of a final product can be controlled, and the product quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to chemical equipment technical field, especially point to a kind of carbonization reaction device. BACKGROUND

[0002] At present, the preparation of calcium carbonate, lithium carbonate and white carbon black and other chemical products will adopt carbonization process, common carbonization device has: bubbling carbonization tower, batch carbonization tower, spray carbonization tower and carbonization tank and so on, but these common carbonization reaction device usually exist cannot continuous reaction, carbonization efficiency is not high and so on problem, therefore, the utility model provides a kind of carbonization reaction device to meet demand. SUMMARY

[0003] The utility model provides a kind of carbonization reaction device to solve the technical problem that the carbonization reaction device of existing cannot continuous reaction, carbonization efficiency is not high.

[0004] To solve the above technical problem, the utility model provides the following technical scheme:

[0005] A kind of carbonization reaction device, including carbon dioxide storage tank, carbonization reaction tank and aging tank connected in sequence;The inside of the carbonization reaction tank is installed with baffle, to separate the inside of the carbonization reaction tank into multiple reaction chambers, the top of multiple reaction chambers is communicated, and mechanical stirring device is arranged in each reaction chamber;The bottom of each reaction chamber of the carbonization reaction tank is equipped with gas inlet, and the carbon dioxide storage tank is connected with each gas inlet by gas inlet pipeline;The one end of the carbonization reaction tank is equipped with liquid inlet, for inputting solution to be carbonized, the other end is equipped with discharge outlet, and the discharge outlet is connected with the aging tank by discharge pipeline.

[0006] Optionally, the gas inlet is installed with micro-bubble generating device.

[0007] Optionally, barometer is installed on the gas inlet pipeline, and the barometer corresponds to the gas inlet one by one.

[0008] Optionally, the baffle is fixedly connected with the inner side wall of the carbonization reaction tank, and there is a gap between the baffle and the tank top of the carbonization reaction tank.

[0009] Optionally, two baffles are installed in the carbonization reaction tank, to separate the inside of the carbonization reaction tank into three reaction chambers.

[0010] Optionally, the mechanical stirring device is driven by motor, and the motor is installed on the top of the carbonization reaction tank.

[0011] Optionally, the top of the aging tank is equipped with exhaust port, and the bottom is equipped with discharge port.

[0012] Optionally, the carbonization reaction tank is arranged between the carbon dioxide storage tank and the aging tank, and a bottom of the carbonization reaction tank is provided with a reaction tank frame, and a bottom of the aging tank is provided with an aging tank frame.

[0013] The beneficial effects of the above technical solutions of the utility model are as follows:

[0014] In the above scheme, the carbonization reaction device is arranged in a horizontal and partitioned type, which can realize continuous carbonization reaction and improve carbonization efficiency; each reaction chamber of the carbonization reaction tank is provided with an air inlet, so that the air intake of each reaction chamber can be dynamically adjusted according to the reaction requirement, the reaction rate is improved, and the carbon dioxide circulation amount is reduced; the carbonization reaction device is provided with an aging tank, which can control the morphology and particle size distribution of the final product and improve the product quality. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 Fig. 1 is a structural schematic view of the carbonization reaction device of the utility model;

[0016] Figure 2 Fig. 2 is a sectional view of the carbonization reaction tank of the carbonization reaction device of the utility model.

[0017] REFERENCE NUMERALS

[0018] 1, carbon dioxide storage tank; 2, liquid inlet; 3, carbonization reaction tank; 4, stirring motor;

[0019] 5, air inlet; 6, mechanical stirring device; 7, micro-bubble generating device; 8, air pressure gauge;

[0020] 9, air outlet; 10, air inlet pipeline; 11, reaction tank frame; 12, discharge pipeline;

[0021] 13, exhaust port; 14, aging tank; 15, discharge port; 16, aging tank frame;

[0022] 17, partition. DETAILED DESCRIPTION

[0023] In order to make the technical problems, technical solutions and advantages to be solved by the utility model more clear, the following will be described in detail in combination with the drawings and specific embodiments.

[0024] For example, Figures 1-2As shown, the embodiment of the utility model provides a kind of carbonization reaction device, including carbon dioxide storage tank 1, carbonization reaction tank 3 and ripening tank 14 connected in sequence;The inside of carbonization reaction tank 3 is equipped with baffle 17, to separate the inside of carbonization reaction tank 3 into multiple reaction chambers, the top of multiple reaction chambers is communicated, and mechanical stirring device 6 is arranged in each reaction chamber;The bottom of each reaction chamber of carbonization reaction tank 3 is equipped with gas inlet 5, and carbon dioxide storage tank 1 is connected with each gas inlet 5 by gas inlet pipeline 10;One end of carbonization reaction tank 3 is equipped with liquid inlet 2, for inputting solution to be carbonized, and the other end is equipped with discharge outlet, and the discharge outlet is connected with ripening tank 14 by discharge pipeline 12.

[0025] As Figure 1 Shown, the gas inlet 5 is equipped with microbubble generating device 7, to improve production efficiency and carbonization reaction effect.The carbon dioxide storage tank 1 is equipped with gas outlet 9, and the gas outlet 9 is connected with the gas inlet end of gas inlet pipeline 10, and the gas inlet pipeline 10 has branch pipe corresponding to reaction chamber one by one, and the gas outlet end of branch pipe is connected with corresponding gas inlet 5.The gas inlet pipeline 10 is equipped with barometer 8, and the barometer 8 corresponds to gas inlet 5 one by one, and is arranged on the side close to carbon dioxide storage tank 1 of corresponding branch pipe.

[0026] As Figure 2 Shown, the baffle 17 is fixedly connected with the inner side wall of carbonization reaction tank 3, and there is gap between the tank top of carbonization reaction tank 3.In this embodiment, the inside of carbonization reaction tank 3 is equipped with two baffle 17, to separate the inside of carbonization reaction tank 3 into three reaction chambers.

[0027] As Figure 1 Shown, the mechanical stirring device 6 is driven by motor 4, and the motor 4 is installed on the top of carbonization reaction tank 3.

[0028] In this embodiment, the top of ripening tank 14 is equipped with exhaust port 13, and the bottom is equipped with discharge port 15.

[0029] As Figure 1 Shown, the carbonization reaction tank 3 is arranged between carbon dioxide storage tank 1 and ripening tank 14, and the bottom of carbonization reaction tank 3 is provided with reaction tank rack 11, and the bottom of ripening tank 14 is provided with ripening tank rack 16.

[0030] The carbonization reaction device provided by the utility model uses as follows:

[0031] Before starting, check whether each part of the device is normal, after checking, pour the solution to be carbonized into the carbonization reaction tank 3 through the liquid inlet 2, open the switch of the carbon dioxide storage tank 1, carbon dioxide gas will enter the carbonization reaction tank 3 through the gas inlet pipeline 10 and the micro-bubble generating device 7, and the carbonization reaction starts; the material after carbonization enters the aging tank 14 through the discharge pipeline 12, and then is discharged from the discharge port 15 of the aging tank 14, the carbonization reaction process is completed, and the unreacted carbon dioxide gas is discharged through the exhaust port 13 and then recycled.

[0032] In the above scheme, the carbonization reaction device is arranged in a horizontal and separated type, which can realize continuous carbonization reaction and improve carbonization efficiency; each reaction chamber of the carbonization reaction tank is provided with a gas inlet, so that the gas inlet amount of each reaction chamber can be dynamically adjusted according to the reaction requirement, the reaction rate is improved, and the carbon dioxide circulation amount is reduced; the carbonization reaction device is provided with an aging tank, which can control the morphology and particle size distribution of the final product and improve the product quality.

[0033] The above is the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled persons in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, which should also be considered as the protection scope of the present application.

Claims

1. A carbonization reaction device, characterized in that: It includes a carbon dioxide storage tank, a carbonization reaction tank and an aging tank connected in sequence; A partition is installed inside the carbonization reaction tank to divide the interior of the carbonization reaction tank into multiple reaction chambers, the tops of the multiple reaction chambers are connected, and each reaction chamber is provided with a mechanical stirring device; An air inlet is provided at the bottom of each reaction chamber of the carbonization reaction tank, and the carbon dioxide storage tank is connected to each air inlet through an air inlet pipe; One end of the carbonization reaction tank is provided with a liquid inlet for inputting the solution to be carbonized, and the other end is provided with a discharge port, which is connected to the aging tank through a discharge pipe.

2. The carbonization reaction device according to claim 1, characterized in that: A microbubble generating device is installed at the air inlet.

3. The carbonization reaction device according to claim 1, characterized in that: A barometer is installed on the air intake pipe, and the barometer corresponds to the air intake port one by one.

4. The carbonization reaction device according to claim 1, characterized in that: The partition is fixedly connected to the inner side wall of the carbonization reaction tank, and a gap is left between the partition and the tank top of the carbonization reaction tank.

5. The carbonization reaction device according to claim 1, characterized in that: Two partitions are installed inside the carbonization reaction tank to divide the interior of the carbonization reaction tank into three reaction chambers.

6. The carbonization reaction device according to claim 1, characterized in that: The mechanical stirring device is driven by a motor, and the motor is installed on the top of the carbonization reaction tank.

7. The carbonization reaction device according to claim 1, characterized in that: The top of the aging tank is provided with an exhaust port, and the bottom is provided with a discharge port.

8. The carbonization reaction device according to claim 1, characterized in that: The carbonization reaction tank is arranged between the carbon dioxide storage tank and the aging tank. A reaction tank rack is arranged at the bottom of the carbonization reaction tank, and an aging tank rack is arranged at the bottom of the aging tank.

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