Ternary vulcanization mixing device

Abstract

The utility model provides a ternary vulcanization mixing device which comprises a mixing tank body, a coulter stirring mechanism and a heat dissipation assembly, the mixing tank body is arranged along the horizontal direction and is connected with a plurality of feeding pipe groups and discharging pipes; the coulter stirring mechanism is arranged in the horizontal direction, the stirring end of the coulter stirring mechanism is arranged in the mixing tank body in the axial direction of the mixing tank body, the heat dissipation assembly comprises a heat dissipation pipe set and a cooling liquid supply device, and the heat dissipation pipeline is arranged on the peripheral face of the mixing tank body in a snakelike mode and communicated with the cooling liquid supply device. According to the utility model, the heat dissipation pipe group and the cooling liquid supply device are arranged, the heat dissipation pipe group is arranged on the peripheral surface of the mixing tank body along the snakelike shape and is communicated with the cooling liquid supply device, and the heat dissipation pipe group which is arranged along the snakelike shape absorbs heat in the mixing tank body and discharges the heat; heat mixed in the mixing tank body can be discharged in time, and potential safety hazards are reduced.

Description

Technical Field

[0001] This utility model relates to the field of ternary material manufacturing, and in particular to a ternary vulcanization mixing device. Background Technology

[0002] Ternary materials require sulfidation treatment during the production of ternary precursors. This process involves mixing the black powder with sulfuric acid, typically using a horizontal plowshare mixer.

[0003] For example, patent CN208097875U provides a horizontal plow mixer, which includes a packing seal, bearing housing, plow blades, a first feed inlet, a cylinder, a second feed inlet, a frame, a pneumatic discharge outlet, a motor, a reducer, a coupling, a pulley, a main shaft, and a maintenance port. The beneficial effects of this invention are: by installing a main shaft in the middle of the cylinder and several plow blades on the outside of the main shaft, the material enters the cylinder through the two feed inlets during operation. The main shaft rotates, driving the plow blades to move. The plow blades mix and stir the material inside the cylinder, rapidly improving the mixing efficiency, resulting in uniform mixing and good mixing quality.

[0004] The existing technology has the following problems: when mixed with sulfuric acid, a large amount of heat is generated in the horizontal plow mixer, which poses a safety hazard. Utility Model Content

[0005] In view of this, it is necessary to provide a ternary vulcanization mixing device that can solve the heat dissipation problem.

[0006] This utility model provides a ternary vulcanization mixing device, comprising:

[0007] The mixing tank is arranged horizontally and is connected to multiple feed pipe assemblies and a discharge pipe;

[0008] A plow-shaped stirring mechanism, arranged horizontally with its stirring end positioned axially within the mixing tank; and

[0009] The heat dissipation assembly includes a heat dissipation pipe assembly and a coolant supply device. The heat dissipation pipes are arranged in a serpentine pattern on the outer peripheral surface of the mixing tank and are connected to the coolant supply device.

[0010] In other embodiments, a plurality of the feed pipe assemblies are spaced apart along the axial direction of the mixing tank.

[0011] In other embodiments, the heat dissipation pipe assembly includes a plurality of heat dissipation pipes, which are arranged along the axial direction of the mixing tank and correspond one-to-one with the feed pipe assembly. The heat dissipation pipes are connected to the coolant supply device.

[0012] In other embodiments, the heat dissipation pipe assembly further includes several series pipes, the two ends of which are respectively connected to the beginning and end of adjacent heat dissipation pipes. The series pipes are provided with openable and closable valves, and the connection between the heat dissipation pipes and the coolant supply device is provided with openable and closable valves.

[0013] In other embodiments, the heat dissipation assembly further includes a cooling pipe, one end of which is connected to the heat dissipation pipe assembly and the other end of which is connected to the coolant supply device.

[0014] In other embodiments, the heat dissipation assembly further includes a cooling fan, which is disposed corresponding to the cooling pipe and is used to blow air onto the cooling pipe.

[0015] In other embodiments, the feed pipe assembly includes a first feed pipe and a second feed pipe, which are respectively connected to the top of the mixing tank.

[0016] In other embodiments, a sealing ring is provided at the connection between the second feed pipe and the mixing tank. A pH meter is installed inside the sealing ring. The detection end of the pH meter is in contact with the connection between the second feed pipe and the mixing tank to detect whether there is leakage at the connection between the second feed pipe and the mixing tank.

[0017] In other embodiments, the plow-blade mixing mechanism includes a mixing motor, a mixing rod, and a plurality of plow blades. The rotation output end of the mixing motor is fixed to one end of the mixing rod, and the other end of the mixing rod extends into the mixing tank. The plurality of plow blades are fixed at intervals to the portion of the mixing rod located inside the mixing tank.

[0018] In other embodiments, the plow blades correspond one-to-one with the feed tube assembly.

[0019] The beneficial effects of this utility model are as follows:

[0020] This utility model includes a mixing tank, a plow-shaped stirring mechanism, and a heat dissipation assembly. The mixing tank is arranged horizontally and connected to multiple feed pipe assemblies and a discharge pipe. The plow-shaped stirring mechanism is also arranged horizontally, with its stirring end positioned axially within the mixing tank. The heat dissipation assembly includes heat dissipation pipe assemblies and a coolant supply device. The heat dissipation pipes are arranged in a serpentine pattern on the outer circumference of the mixing tank and communicate with the coolant supply device. In this utility model, the heat dissipation pipe assemblies and coolant supply device, arranged in a serpentine pattern on the outer circumference of the mixing tank and communicating with the coolant supply device, absorb and dissipate heat within the mixing tank, ensuring timely removal of heat and reducing safety hazards. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the ternary vulcanization mixing device in this utility model;

[0023] Figure 2 This is a cross-sectional schematic diagram of the mixing tank in the ternary vulcanization mixing device of this utility model;

[0024] Wherein: 1-mixing tank, 11-feed pipe assembly, 111-first feed pipe, 112-second feed pipe, 113-closed ring, 12-discharge pipe, 2-plow blade stirring mechanism, 21-stirring motor, 22-stirring rod, 23-plow blade, 3-heat dissipation assembly, 31-heat dissipation pipe assembly, 311-heat dissipation pipe, 312-series pipeline. Detailed Implementation

[0025] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which constitute a part of this application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not intended to limit the scope of the present invention.

[0026] like Figure 1-2 As shown, an embodiment of this utility model provides a ternary vulcanization mixing device, which includes: a mixing tank 1, a plow-shaped stirring mechanism 2, and a heat dissipation assembly 3. The mixing tank 1 is arranged in a horizontal direction and is connected to multiple feed pipe groups 11 and discharge pipes 12. The plow-shaped stirring mechanism 2 is arranged in a horizontal direction and the stirring end is arranged in the mixing tank 1 along the axial direction. The heat dissipation assembly 3 includes a heat dissipation pipe group 31 and a coolant supply device. The heat dissipation pipe 31 is arranged in a serpentine pattern on the outer circumference of the mixing tank 1 and is connected to the coolant supply device.

[0027] In this utility model, a heat dissipation pipe assembly 31 and a coolant supply device are provided. The heat dissipation pipe assembly 31 is arranged in a serpentine pattern on the outer circumference of the mixing tank 1 and is connected to the coolant supply device. The serpentine heat dissipation pipe assembly 31 absorbs heat from the mixing tank 1 and discharges it, so that the heat mixed in the mixing tank 1 can be discharged in time, reducing safety hazards.

[0028] Specifically, multiple feed pipe assemblies 11 are spaced apart along the axial direction of the mixing tank 1. The feed pipe assemblies 11 are used to introduce ternary black powder and sulfuric acid. This arrangement aims to disperse the ternary black powder and sulfuric acid into the mixing tank 1, preventing localized accumulation of ternary black powder and sulfuric acid within the mixing tank 1, and facilitating thorough mixing of the ternary black powder and sulfuric acid.

[0029] Furthermore, the feed pipe assembly 11 includes a first feed pipe 111 and a second feed pipe 112, the first feed pipe 111 and the second feed pipe 112 being connected to the top of the mixing tank 1 respectively, and being used to feed ternary black powder and sulfuric acid into the mixing tank 1 respectively.

[0030] Furthermore, a sealing ring 113 is provided at the connection between the second feed pipe 112 and the mixing tank 1. A pH meter is installed inside the sealing ring 113, and the detection end of the pH meter contacts the connection between the second feed pipe 112 and the mixing tank 1 to detect whether there is leakage at the connection. When sulfuric acid leaks at the connection between the second feed pipe 112 and the mixing tank 1, the pH meter can detect a significant drop in pH value and issue a warning, allowing personnel to immediately detect the leak. In addition, since there is a certain pressure when the material is transported in the feed pipe, a spray may occur if leakage occurs. The sealing ring 113 can block the spray of sulfuric acid at the first moment, protecting personnel.

[0031] Furthermore, the plow-blade mixing mechanism 2 includes a mixing motor 21, a mixing rod 22, and a plurality of plow blades 23. The rotation output end of the mixing motor 21 is fixed to one end of the mixing rod 22, and the other end of the mixing rod 22 extends into the mixing tank 1. The plurality of plow blades 23 are fixed at intervals to the portion of the mixing rod 22 located inside the mixing tank 1. The mixing motor 21 drives the plow blades 23 to rotate relative to the mixing tank 1 through the mixing rod 22, thereby mixing the materials inside.

[0032] Furthermore, each plow blade 23 corresponds one-to-one with each feed pipe assembly 11. The purpose of this arrangement is that each plow blade 23 performs preliminary mixing on the materials fed into each feed pipe assembly 11 before the multiple feed pipe assemblies 11 mix together, which can effectively improve the material mixing efficiency and make the material mixed more uniformly.

[0033] Specifically, the heat dissipation pipe assembly 31 includes a plurality of heat dissipation pipes 311, which are arranged axially along the mixing tank 1 and correspond one-to-one with the feed pipe assembly 11. The heat dissipation pipes 311 are connected to the coolant supply device. In use, the coolant supply device supplies coolant to the heat dissipation pipes 311, which absorb and remove heat from the corresponding area of ​​the mixing tank 1. The advantage of this design is that by corresponding the heat dissipation pipes 311 with the feed pipe assembly 11, heat can be fully absorbed, improving heat dissipation efficiency.

[0034] Furthermore, the heat dissipation pipe assembly 31 also includes several series pipes 312, with each end of a series pipe 312 connected to the beginning and end of an adjacent heat dissipation pipe 311, respectively. Each series pipe 312 is equipped with an openable / closable valve, and the connection point between the heat dissipation pipe 311 and the coolant supply device is also equipped with an openable / closable valve. The purpose of this design is to allow for control of the valves at the connection points of the heat dissipation pipe 311 and the coolant supply device, as well as the valves on the series pipes 312, to switch the multiple heat dissipation pipes 311 from a parallel connection to a series connection, thereby meeting various heat dissipation requirements.

[0035] Furthermore, the heat dissipation assembly 3 also includes a cooling pipe, one end of which is connected to the heat dissipation pipe assembly 31, and the other end is connected to the coolant supply device. The coolant that absorbs heat in the heat dissipation pipe assembly 31 flows into the cooling pipe, and after being cooled, it is sent to the coolant supply device to realize the circulation of coolant.

[0036] Furthermore, the heat dissipation component 3 also includes a cooling fan, which is correspondingly arranged with the cooling pipe and is used to blow air into the cooling pipe to accelerate the cooling of the coolant in the cooling pipe.

[0037] Furthermore, the coolant supply device includes a coolant storage tank and a delivery pump. The coolant storage tank is connected to the cooling pipeline, and one end of the delivery pump is connected to the coolant storage tank, while the other end is connected to the heat dissipation pipe assembly 31.

[0038] The beneficial effects of this utility model are:

[0039] This utility model includes a mixing tank, a plow-shaped stirring mechanism, and a heat dissipation assembly. The mixing tank is arranged horizontally and connected to multiple feed pipe assemblies and a discharge pipe. The plow-shaped stirring mechanism is also arranged horizontally, with its stirring end positioned axially within the mixing tank. The heat dissipation assembly includes heat dissipation pipe assemblies and a coolant supply device. The heat dissipation pipes are arranged in a serpentine pattern on the outer circumference of the mixing tank and communicate with the coolant supply device. In this utility model, the heat dissipation pipe assemblies and coolant supply device, arranged in a serpentine pattern on the outer circumference of the mixing tank and communicating with the coolant supply device, absorb and dissipate heat within the mixing tank, ensuring timely removal of heat and reducing safety hazards.

[0040] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the scope of protection of this utility model.

Claims

1. A three-component vulcanization compounder characterized by comprising: include: The mixing tank is arranged horizontally and is connected to multiple feed pipe assemblies and a discharge pipe; A plow-type stirring mechanism is arranged horizontally, with the stirring end located within the mixing tank along the axial direction of the mixing tank. as well as The heat dissipation assembly includes a heat dissipation pipe assembly and a coolant supply device. The heat dissipation pipe assembly is arranged in a serpentine pattern on the outer peripheral surface of the mixing tank and is connected to the coolant supply device.

2. The three-component vulcanization compounder according to claim 1, wherein Multiple feed pipe assemblies are spaced apart along the axial direction of the mixing tank.

3. The three-roll pad mill apparatus of claim 2, wherein, The heat dissipation pipe assembly includes several heat dissipation pipes, which are arranged along the axial direction of the mixing tank and correspond one-to-one with the feed pipe assembly. The heat dissipation pipes are connected to the coolant supply device.

4. The three-component vulcanization compounder of claim 3, wherein The heat dissipation pipe assembly also includes several series pipes, the two ends of which are respectively connected to the beginning and end of the adjacent heat dissipation pipes. The series pipes are equipped with openable and closable valves, and the connection between the heat dissipation pipes and the coolant supply device is equipped with openable and closable valves.

5. The three-roll pad mill apparatus of claim 4, wherein the first and second rolls are arranged in a V-configuration. The heat dissipation assembly also includes a cooling pipe, one end of which is connected to the heat dissipation pipe group and the other end of which is connected to the coolant supply device.

6. The three component vulcanization compounder of claim 5 wherein, The heat dissipation assembly also includes a cooling fan, which is configured to blow air onto the cooling pipes.

7. The three-roll pad mill apparatus of claim 1, wherein the first roll is a heated roll. The feed pipe assembly includes a first feed pipe and a second feed pipe, which are respectively connected to the top of the mixing tank.

8. The three component vulcanization compounder of claim 7 wherein, A sealing ring is provided at the connection between the second feed pipe and the mixing tank. A pH meter is installed inside the sealing ring. The detection end of the pH meter is in contact with the connection between the second feed pipe and the mixing tank to detect whether there is leakage at the connection between the second feed pipe and the mixing tank.

9. The three-roll pad mill apparatus of claim 2, wherein, The plow-blade mixing mechanism includes a mixing motor, a mixing rod, and several plow blades. The rotation output end of the mixing motor is fixed to one end of the mixing rod, and the other end of the mixing rod extends into the mixing tank. Several plow blades are fixed at intervals to the portion of the mixing rod located inside the mixing tank.

10. The three-roll pad mill apparatus of claim 9, wherein the first and second rolls are arranged in a V-configuration. Each plow blade corresponds to one of the feed tube assemblies.

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