Large carbonization tower capable of uniformly distributing materials

Abstract

The utility model discloses a large-scale carbonizer for uniformly distributing materials, which relates to the field of carbonizers and comprises a carbonizer body, a motor is arranged on the top wall of the carbonizer body, a rotating rod is arranged on the top wall of an inner cavity of the carbonizer body, the rotating rod is hollow, a stirring rod is arranged on the outer wall of the rotating rod, the stirring rod is hollow, and the motor is connected with the motor. According to the scheme, the carbonization tower body, the motor, the rotating rod and other devices are arranged to be matched, so that carbon dioxide can be uniformly distributed in raw materials through the devices, carbonization reaction can be conveniently carried out, and the situation that the reaction time is prolonged due to non-uniform mixing of the raw materials is avoided; through cooperation of the piston, the gear, the gear ring and other devices, the device can pump carbon dioxide separated from the raw materials again, the carbon dioxide is injected into the raw materials again for reaction, and the situation that part of carbon dioxide is discharged when the carbon dioxide cannot participate in the reaction in time is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of carbonization tower technology, specifically a large-scale carbonization tower with uniform material distribution. Background Technology

[0002] In the chemical industry, carbonation is a complex physicochemical process involving chemical reactions, energy conversion, solute transport and diffusion, and crystallization of supersaturated solutions. It also involves the simultaneous presence and reaction of solid, liquid, and gaseous states of matter. A calcium carbonate carbonation tower is a device used to prepare calcium carbonate via carbonation, typically for the production of light or nano-calcium carbonate. Application number 202020712899.0 discloses a calcium carbonate carbonation tower, comprising a tower body. The top of the tower body is equipped with a stirring device, a feed inlet, and an exhaust outlet. Ventilation pipes are symmetrically distributed on the side walls of the tower body. The ventilation pipes are interconnected at the bottom and have several air holes covered with a gas diffuser plate. The bottom of the ventilation pipes has a first air inlet pipe and a second air inlet pipe, and air valves are installed on the first and second air inlet pipes. The bottom of the carbonization tower body has a discharge port and a base. This utility model improves the carbon dioxide utilization rate, accelerates the carbonization rate, and shortens the reaction time. However, the carbon dioxide outlet is fixed, and some carbon dioxide is discharged before it can participate in the reaction, resulting in a low carbon dioxide utilization rate. Uneven mixing of raw materials increases the reaction time. Therefore, we propose a large carbonization tower with uniform material distribution. Utility Model Content

[0003] In view of the above situation and to overcome the defects of the prior art, this utility model provides a large carbonization tower with uniform material distribution, which effectively solves the problems of fixed carbon dioxide outlet, some carbon dioxide being discharged before it can participate in the reaction, low carbon dioxide utilization rate, and uneven mixing of raw materials leading to increased reaction time.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a large carbonization tower with uniformly distributed materials, comprising a carbonization tower body, a motor mounted on the top wall of the carbonization tower body, a rotating rod mounted on the top wall of the inner cavity of the carbonization tower body, the rotating rod being hollow, a stirring rod mounted on the outer wall of the rotating rod, the stirring rod being hollow, the rotating rod being connected to the stirring rod, exhaust ports evenly distributed on the top wall of the stirring rod, stirring blades evenly distributed on the outer wall of the stirring rod, an air inlet ring evenly distributed on the outer wall of the rotating rod, air inlets evenly distributed on the outer wall of the rotating rod, the air inlets being located in the inner cavity of the air inlet ring, an air inlet pipe evenly distributed on the outer wall of the carbonization tower body, the air inlet pipe being connected to the air inlet ring, and an air pumping mechanism evenly distributed on the top wall of the inner cavity of the carbonization tower body.

[0005] Preferably, the air pumping mechanism includes air cylinders, which are evenly distributed on the inner wall of the carbonization tower body. Each air cylinder has an inlet valve on its upper side and an outlet valve on its lower side. Each outlet valve has a guide pipe at its bottom end, and the other end of each guide pipe is located on the outer wall of the inlet ring. A piston is located on the inner wall of the air cylinder, and a gear ring is located on the outer wall of the rotating rod. Gears are evenly distributed on the top wall of the carbonization tower body, and these gears mesh with the gear rings. A pull rod is offsetly located on the bottom wall of each gear, and the other end of the pull rod is located on the piston.

[0006] Preferably, a fixing frame is provided on the top wall of the inner cavity of the carbonization tower body, and the fixing frame is provided on the top wall of the air intake ring.

[0007] Preferably, the inner wall of the carbonization tower body is uniformly provided with baffles, and the baffles are located on the upper side of the stirring blades.

[0008] Preferably, the bottom wall of the inner cavity of the carbonization tower body is funnel-shaped, and the bottom wall of the carbonization tower body is uniformly provided with supporting feet.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] 1. This large carbonization tower with uniform material distribution, through the combination of carbonization tower body, motor and rotating rod and other devices, can make it easy to evenly distribute carbon dioxide in the raw materials, which is convenient for carbonization reaction and avoids the reaction time being prolonged due to uneven mixing of raw materials.

[0011] 2. The large carbonization tower with uniform material distribution, through the combination of piston, gear and gear ring and other devices, can pump carbon dioxide that has been separated from the raw material, so that the carbon dioxide can be reinjected into the raw material to react, and avoid some carbon dioxide being discharged before it can participate in the reaction.

[0012] 3. This large carbonization tower with uniform material distribution, through the combination of a fixed frame, the carbonization tower body and the air inlet ring, etc., can facilitate the support of the air inlet ring, prevent the air inlet ring from deflecting, and facilitate stable air guidance. At the same time, it is also easy to stably support the rotating rod. Attached Figure Description

[0013] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0014] In the attached diagram:

[0015] Figure 1 This is a schematic diagram of the structure of a large carbonization tower with uniform material distribution according to this utility model.

[0016] Figure 2 This is a cross-sectional view of the rotating rod of this utility model;

[0017] Figure 3 This utility model Figure 2 Enlarged view of part A in the image;

[0018] Figure 4 This utility model Figure 2 Enlarged view of part B in the image.

[0019] In the diagram: 100, Carbonization tower body; 101, Motor; 102, Rotating rod; 103, Stirring rod; 104, Stirring blade; 105, Inlet ring; 106, Inlet pipe; 107, Air pumping mechanism; 108, Air cylinder; 109, Inlet valve; 110, Outlet valve; 111, Air guide pipe; 112, Piston; 113, Gear ring; 114, Gear; 115, Pull rod; 116, Fixing frame; 117, Baffle rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] Depend on Figure 1-4This invention discloses a large-scale carbonization tower with uniform material distribution. A motor 101 is fixedly connected to the top wall of the carbonization tower body 100, which drives a rotating rod 102 to rotate. The rotating rod 102 is rotatably connected to the top wall of the inner cavity of the carbonization tower body 100, which drives a stirring rod 103 to rotate. The rotating rod 102 is hollow, and a stirring rod 103 is fixedly connected to its outer wall, which drives a stirring blade 104 to rotate. The stirring rod 103 is also hollow. The rotating rod 102 and the stirring rod 103 are connected. Exhaust ports are evenly distributed on the top wall of the stirring rod 103 to facilitate the removal of carbon dioxide. The reaction is carried out by injecting the raw liquid. The outer wall of the stirring rod 103 is fixedly connected to the stirring blade 104, which facilitates the stirring of the raw liquid. The outer wall of the rotating rod 102 is fixedly rotated with an air inlet ring 105, which facilitates the introduction of gas into the air inlet. The outer wall of the rotating rod 102 is evenly provided with air inlets, which are connected to the hollow rotating rod 102. The air inlets are located in the inner cavity of the air inlet ring 105. The outer wall of the carbonization tower body 100 is fixedly connected to the air inlet pipe 106, which facilitates the introduction of carbon dioxide. The air inlet pipe 106 is connected to the air inlet ring 105. The top wall of the inner cavity of the carbonization tower body 100 is evenly equipped with an air pumping mechanism 107.

[0022] In this embodiment, the carbonization tower body 100 is provided with an air inlet, a discharge outlet, a feeding inlet, and an exhaust outlet. Raw materials are injected into the inner cavity of the carbonization tower body 100 through the feeding inlet. Carbon dioxide is injected into the air inlet pipe 106 through the air inlet. The carbon dioxide is injected into the inner cavity of the air inlet ring 105 through the air inlet pipe 106. The carbon dioxide is injected into the inner cavity of the rotating rod 102 through the air inlet ring 105. The carbon dioxide is injected into the inner cavity of the stirring rod 103 through the rotating rod 102. The carbon dioxide is discharged through the exhaust outlet on the stirring rod 103. The rotating rod 102 is driven to rotate by the motor 101. The rotating rod 102 drives the stirring rod 103 to rotate. The stirring rod 103 drives the stirring blade 104 to rotate. The stirring blade 104 stirs the raw materials, which makes it easier for the device to evenly distribute carbon dioxide in the raw materials, facilitates the carbonization reaction, and avoids uneven mixing of raw materials, which would prolong the reaction time.

[0023] The air pumping mechanism 107 includes air cylinders 108, which are uniformly and fixedly connected to the inner wall of the carbonization tower body 100. Each air cylinder 108 has an inlet valve 109 fixedly connected to its upper outer wall for air intake. Each air cylinder 108 has an outlet valve 110 fixedly connected to its lower outer wall for air exhaust. Both the inlet valve 109 and outlet valve 110 are one-way valves. Each outlet valve 110 has a guide pipe 111 fixedly connected to its bottom end. The other end of each guide pipe 111 is fixedly connected to the outer wall of the air intake ring 105 for air guide. A piston 112 is slidably connected to the inner wall of the cylinder 108, which facilitates pumping. A gear ring 113 is fixedly connected to the outer wall of the rotating rod 102, which facilitates the rotation of the gear 114. The top wall of the carbonization tower body 100 is uniformly rotatably connected to the gear 114, which facilitates the movement of the pull rod 115. All gears 114 mesh with the gear ring 113. The bottom wall of the gear 114 is rotatably connected to the pull rod 115, which facilitates the movement of the piston 112. The other end of the pull rod 115 is rotatably connected to the piston 112.

[0024] In this embodiment: the rotating rod 102 drives the gear ring 113 to rotate, the gear ring 113 drives the gear 114 to rotate, the gear 114 drives the pull rod 115 to move, the pull rod 115 drives the piston 112 to reciprocate, the piston 112 moves to allow air to enter through the air inlet valve 109, and then exhausts through the air outlet valve 110. The exhaust gas enters the air inlet ring 105 through the air guide pipe 111 and re-enters the raw material for reaction. This allows the device to re-pump carbon dioxide that has separated from the raw material, so that the carbon dioxide is reinjected into the raw material for reaction, avoiding the situation where some carbon dioxide is discharged before it can participate in the reaction.

[0025] A fixing frame 116 is provided on the top wall of the inner cavity of the carbonization tower body 100. The fixing frame 116 is located on the top wall of the air intake ring 105.

[0026] In this embodiment: by setting a fixing frame 116, it is convenient to support the intake ring 105, avoid the intake ring 105 from deflection, and facilitate stable air guidance. At the same time, it is convenient to stably support the rotating rod 102.

[0027] The inner wall of the carbonization tower body 100 is uniformly and fixedly connected with turbulence rods 117, which facilitate the turbulence of the raw liquid. The turbulence rods 117 are located on the upper side of the stirring blades 104.

[0028] In this embodiment, the raw materials are stirred by the turbulence rod 117 to ensure that the carbon dioxide and the original liquid are fully mixed and reacted, which helps to improve the reaction rate and enhance the practicality of the device.

[0029] The bottom wall of the inner cavity of the carbonization tower body 100 is funnel-shaped, and support feet are evenly fixedly installed on the bottom wall of the carbonization tower body 100. The support feet facilitate stable support of the carbonization tower body 100 and facilitate subsequent discharge.

[0030] In this embodiment, its funnel-shaped design facilitates discharge operations and product discharge. The support feet provide support for the carbonization tower body 100, ensuring stable operation of the device.

Claims

1. A large carbonization tower with uniform material distribution, comprising a carbonization tower body (100), characterized in that: A motor (101) is installed on the top wall of the carbonization tower body (100). A rotating rod (102) is installed on the top wall of the inner cavity of the carbonization tower body (100). The rotating rod (102) is hollow. A stirring rod (103) is installed on the outer wall of the rotating rod (102). The stirring rod (103) is hollow. The rotating rod (102) and the stirring rod (103) are connected. The top wall of the stirring rod (103) is evenly provided with exhaust ports. All outer walls are provided with stirring blades (104), the outer wall of the rotating rod (102) is provided with an air inlet ring (105), the outer wall of the rotating rod (102) is uniformly provided with air inlets, the air inlets are located in the inner cavity of the air inlet ring (105), the outer wall of the carbonization tower body (100) is fixedly connected with an air inlet pipe (106), the air inlet pipe (106) is connected to the air inlet ring (105), and the top wall of the inner cavity of the carbonization tower body (100) is uniformly provided with an air pumping mechanism (107).

2. The large-scale carbonization tower with uniform material distribution according to claim 1, characterized in that: The air pumping mechanism (107) includes an air cylinder (108), which is evenly distributed on the inner wall of the carbonization tower body (100). An air inlet valve (109) is provided on the upper side of the outer wall of each air cylinder (108), and an air outlet valve (110) is provided on the lower side of the outer wall of each air cylinder (108). A guide pipe (111) is provided at the bottom end of each air outlet valve (110), and the other end of each guide pipe (111) is located at the air inlet ring (107). 5) The outer wall of the cylinder (108) is provided with a piston (112), the outer wall of the rotating rod (102) is provided with a toothed ring (113), the top wall of the carbonization tower body (100) is uniformly provided with gears (114), the gears (114) are all meshed with the toothed ring (113), the bottom wall of the gears (114) is biasedly provided with a pull rod (115), and the other end of the pull rod (115) is provided on the piston (112).

3. A large-scale carbonization tower with uniform material distribution according to claim 1, characterized in that: A fixing frame (116) is provided on the top wall of the inner cavity of the carbonization tower body (100), and the fixing frame (116) is located on the top wall of the air intake ring (105).

4. A large carbonization tower with uniform material distribution according to claim 1, characterized in that: The inner wall of the carbonization tower body (100) is uniformly provided with baffle rods (117), which are located on the upper side of the stirring blade (104).

5. A large carbonization tower with uniform material distribution according to claim 1, characterized in that: The bottom wall of the inner cavity of the carbonization tower body (100) is funnel-shaped, and the bottom wall of the carbonization tower body (100) is uniformly provided with supporting feet.

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