Material sedimentation reactor

Abstract

This utility model relates to a material settling reactor, which includes a bottom plate and a reaction tank mounted on top of the bottom plate. A hollow rotating column is rotatably connected inside the reaction tank. Multiple spraying components are mounted on the outside of the hollow rotating column. Each spraying component includes an annular plate, multiple connecting pipes mounted outside the hollow rotating column and communicating with its interior, an installation groove on the outside of the annular plate, a water cavity on the inside of the annular plate and communicating with the connecting pipes, and multiple nozzles mounted inside the installation groove and communicating with the water cavity. When the reaction tank is used to react materials, the baffle blocks the installation groove, thus sealing the nozzles within the groove. This reduces the contact between particles inside the reaction tank and the nozzles, thereby reducing the likelihood of particle clogging and improving the cleaning effect, making it more convenient for users.

Description

Technical Field

[0001] The utility model belongs to the technical field of materials, and in particular relates to a material sedimentation reaction kettle. Background Art

[0002] The broad understanding of a reactor is a stainless steel container for physical or chemical reactions. The structural design and parameter configuration of the container are carried out according to different process conditions. The design conditions, process, inspection, manufacturing and acceptance must be based on relevant technical standards to achieve the heating, evaporation, cooling and low-speed mixing reaction functions required by the process.

[0003] During the use of the reactor, it is necessary to clean the inside of the reactor regularly. Referring to a reactor with the announcement number CN217646398U, this patent sets a high-pressure nozzle inside the reactor during use, and cleans the inside of the reactor by spraying water through the nozzle. However, since the nozzle is located inside the reactor, the particles inside the reactor will accumulate inside or on the outer edge of the high-pressure nozzle during long-term use, causing the nozzle to flow poorly and become easily clogged. This will affect the spraying effect of the nozzle, thereby affecting the spraying pressure, resulting in unsatisfactory cleaning efficiency, and even causing the nozzle to be clogged and fail to discharge water. Utility Model Content

[0004] The purpose of the utility model is to provide a material sedimentation reactor with a simple structure and reasonable design in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A material sedimentation reactor comprises a bottom plate and a fixed frame, a reaction tank installed on the top of the bottom plate and a liquid material tank installed on the fixed frame, the interior of the reaction tank is rotatably connected with a hollow rotating column, a plurality of spraying assemblies are installed on the outside of the hollow rotating column, a blocking mechanism for blocking the spraying assembly is installed inside the reaction tank to prevent the material from clogging the spraying port of the spraying assembly, the blocking mechanism comprises a plurality of baffles located in the reaction tank and in an annular structure, and two sets of lifting mechanisms installed on the top of the reaction tank for driving the plurality of baffles to rise and fall.

[0007] As a further optimization scheme of the utility model, the spray assembly includes an annular plate, a plurality of connecting pipes installed on the outside of the hollow rotating column and connected to the inside of the hollow rotating column, a mounting groove opened on the outside of the annular plate, a water cavity opened in the annular plate and connected to the connecting pipe, and a plurality of nozzles installed in the mounting groove and connected to the water cavity.

[0008] As a further optimization scheme of the utility model, the lifting mechanism includes a pneumatic cylinder installed on the top of the reaction tank, and a fixed plate installed at the output end of the pneumatic cylinder. The bottom of the fixed plate extends into the reaction tank and is fixedly connected to the top surface of the baffle located at the top of the reaction tank. Each adjacent two baffles are fixedly connected by a connecting rod.

[0009] As a further optimization solution of the utility model, the baffle is sleeved on the outside of the annular plate and blocks the installation groove.

[0010] As a further optimization scheme of the utility model, a rotating motor is installed on the top of the reaction tank, a driving wheel is installed on the output end of the rotating motor, the top of the hollow rotating column extends to the outside of the reaction tank and is installed with a driven wheel meshing with the driving wheel, and a water inlet pipe connected to the hollow rotating column is installed on the top of the hollow rotating column through a transmission member.

[0011] As a further optimization scheme of the utility model, an extraction mechanism for drawing the liquid in the liquid tank into the reaction tank is installed on the fixed frame, and the extraction mechanism includes a metering pump installed on the fixed frame, and a liquid inlet pipe and a liquid outlet pipe respectively installed at the inlet and outlet of the metering pump, the liquid inlet pipe is connected to the liquid tank, and the liquid outlet pipe is connected to the reaction tank.

[0012] The beneficial effect of the utility model is that when the reaction tank is needed to react to the material, the baffle will block the installation groove, thereby sealing the nozzle in the installation groove, thus reducing the contact between the particles inside the reaction tank and the nozzle, thereby reducing the situation of particles clogging the nozzle, thereby improving the cleaning effect and making it more convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a first three-dimensional structural schematic diagram of the reaction tank of the utility model;

[0015] Figure 3 It is a second three-dimensional structural schematic diagram of the reaction tank of the utility model;

[0016] Figure 4 The utility model Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0017] In the figure: 1. bottom plate; 2. fixing frame; 3. reaction tank; 4. nozzle; 5. liquid tank; 6. metering pump; 7. hollow rotating column; 8. pneumatic cylinder; 9. connecting pipe; 10. driven wheel; 11. driving wheel; 12. baffle; 13. annular plate; 14. fixing plate; 15. connecting rod; 16. mounting groove. DETAILED DESCRIPTION

[0018] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0019] Example 1

[0020] like Figure 1 - Figure 4 As shown,

[0021] A material sedimentation reactor comprises a bottom plate 1 and a reaction tank 3 mounted on the top of the bottom plate 1, wherein the interior of the reaction tank 3 is rotatably connected to a hollow rotating column 7, a plurality of spraying assemblies are mounted on the outside of the hollow rotating column 7, the spraying assemblies comprise an annular plate 13, a plurality of connecting pipes 9 mounted on the outside of the hollow rotating column 7 and connected to the inside of the hollow rotating column 7, a mounting groove 16 provided on the outside of the annular plate 13, a water cavity provided in the annular plate 13 and connected to the connecting pipe 9, and a plurality of nozzles 4 mounted in the mounting groove 16 and connected to the water cavity, a blocking mechanism for blocking the spraying assembly is installed inside the reaction tank 3 to prevent the material from blocking the spraying port of the spraying assembly, the blocking mechanism comprises a plurality of baffles 12 located in the reaction tank 3 and in an annular structure, and two sets of lifting mechanisms mounted on the top of the reaction tank 3 for driving the plurality of baffles 12 to lift, the baffles 12 are sleeved on the outside of the annular plate 13 and seal the mounting groove 16, the lifting mechanism comprises an air cylinder 8 mounted on the top of the reaction tank 3, and a A fixed plate 14, the bottom of which extends into the reaction tank 3 and is fixedly connected to the top surface of a baffle 12 located at the top of the reaction tank 3, and each adjacent baffle 12 is fixedly connected by a connecting rod 15. A rotating motor is installed on the top of the reaction tank 3, and a driving wheel 11 is installed on the output end of the rotating motor. The top of the hollow rotating column 7 extends to the outside of the reaction tank 3 and is installed with a driven wheel 10 meshing with the driving wheel 11. The top of the hollow rotating column 7 is installed with a water inlet pipe connected to the hollow rotating column 7 through a transmission member. When it is necessary to stir the material in the reaction tank 1, the rotating motor will drive the driving wheel 11 to rotate. Under the cooperation of the driving wheel 11 and the driven wheel 10, the hollow rotating column 7 will rotate, and then drive a plurality of connecting pipes 9 to rotate, so that the material inside the reaction tank 1 can be stirred. At this time, the annular plate 13 will also rotate. Since the baffle 12 is now sleeved on the outside of the annular plate 13, it does not affect the rotation of the annular plate 13, and the effect of the reaction of the material can be further improved by stirring.

[0022] It should be noted that, for the material sedimentation reactor, when it is necessary to clean the interior of the reaction tank 3, the pneumatic cylinder 8 will drive the fixed plate 14 to move upward, and at this time, the baffle 12 located at the top of the reaction tank 3 will be driven to move upward, so that multiple baffles 12 will be moved upward together, so that the baffle 12 located outside the annular plate 13 for sealing the mounting groove 16 will be moved to the top of the annular plate 13, so that multiple nozzles 16 located in the mounting groove 16 will be exposed to the outside, and then the external water pumping mechanism is connected to the water inlet pipe, so that the external water is pumped into the interior of the hollow rotating column 7, and at this time, the rotating motor will drive the driving wheel 11 to rotate, and under the meshing of the driving wheel 11 and the driven wheel 10, the hollow rotating column 7 will rotate, and under the drive of the hollow rotating column 7, multiple connecting pipes 9 will rotate, thereby causing the annular plate 13 to rotate, and then driving the multiple nozzles 4 to rotate, so that the interior of the reaction tank 3 can be cleaned in all directions. When the reaction tank 3 needs to be used to react with the material, the pneumatic cylinder 8 will drive the fixed plate 14 to move downward, thereby driving the fixed plate 14 to move downward. Driven by the fixed plate 14, the baffle 12 located at the top of the reaction tank 3 will move downward. Under the action of the connecting rod 15, the multiple baffles 12 will move downward at the same time, so that the multiple baffles 12 will be respectively sleeved on the outside of the multiple annular plates 13, and then the multiple mounting grooves 16 will be blocked, thereby sealing the nozzles 4 located in the mounting grooves 16, thereby reducing the contact between the particles in the reaction tank 3 and the nozzles 4, thereby reducing the situation where the particles block the nozzles 4.

[0023] Embodiment 2:

[0024] Combination Figure 1 As shown, this embodiment is further improved on the basis of Embodiment 1 in that: the material sedimentation reactor also includes a fixed frame 2, a liquid tank 5 installed on the fixed frame 2, and an extraction mechanism for extracting the liquid in the liquid tank 5 into the reaction tank 3 is installed on the fixed frame 2. The extraction mechanism includes a metering pump 6 installed on the fixed frame 2, and a liquid inlet pipe and a liquid outlet pipe respectively installed at the inlet and outlet of the metering pump 6, the liquid inlet pipe is connected to the liquid tank 5, and the liquid outlet pipe is connected to the reaction tank 3.

[0025] The difference between this embodiment and embodiment 1 is that when using the reaction tank 3, when it is necessary to add liquid repeatedly, the liquid can be poured into the interior of the liquid tank 5, and the liquid in the liquid tank 5 will be pumped into the reaction tank 3 under the action of the metering pump 6, thereby avoiding the trouble of manual multiple additions and making it more convenient for people to use.

[0026] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A material sedimentation reactor, comprising a bottom plate (1) and a fixed frame (2), a reaction tank (3) mounted on the top of the bottom plate (1) and a liquid material tank (5) mounted on the fixed frame (2), characterized in that: The interior of the reaction tank (3) is rotatably connected to a hollow rotating column (7), a plurality of spraying assemblies are installed on the exterior of the hollow rotating column (7), and a blocking mechanism for blocking the spraying assemblies is installed inside the reaction tank (3) to prevent materials from blocking the spraying ports of the spraying assemblies. The blocking mechanism comprises a plurality of baffles (12) in an annular structure located inside the reaction tank (3), and two sets of lifting mechanisms installed on the top of the reaction tank (3) for driving the plurality of baffles (12) to move up and down.

2. The material settling reactor according to claim 1, characterized in that: The spray assembly comprises an annular plate (13), a plurality of connecting pipes (9) installed outside the hollow rotating column (7) and connected to the inside of the hollow rotating column (7), a mounting groove (16) provided on the outside of the annular plate (13), a water cavity provided in the annular plate (13) and connected to the connecting pipes (9), and a plurality of spray heads (4) installed in the mounting groove (16) and connected to the water cavity.

3. The material settling reactor according to claim 1, characterized in that: The lifting mechanism comprises a pneumatic cylinder (8) mounted on the top of the reaction tank (3), and a fixed plate (14) mounted on the output end of the pneumatic cylinder (8), the bottom of the fixed plate (14) extending into the reaction tank (3) and fixedly connected to the top surface of a baffle (12) located at the top of the reaction tank (3), and each two adjacent baffles (12) are fixedly connected via a connecting rod (15).

4. The material settling reactor according to claim 2, characterized in that: The baffle plate (12) is sleeved on the outside of the annular plate (13) and blocks the installation groove (16).

5. The material settling reactor according to claim 1, characterized in that: A rotating motor is installed on the top of the reaction tank (3), and a driving wheel (11) is installed on the output end of the rotating motor. The top end of the hollow rotating column (7) extends to the outside of the reaction tank (3) and is installed with a driven wheel (10) meshing with the driving wheel (11). The top of the hollow rotating column (7) is installed with a water inlet pipe connected to the hollow rotating column (7) through a transmission member.

6. The material settling reactor according to claim 1, characterized in that: The fixed frame (2) is provided with an extraction mechanism for extracting liquid in the liquid material tank (5) into the reaction tank (3), the extraction mechanism comprising a metering pump (6) installed on the fixed frame (2), and a liquid inlet pipe and a liquid outlet pipe respectively installed at the inlet and outlet of the metering pump (6), the liquid inlet pipe being connected to the liquid material tank (5), and the liquid outlet pipe being connected to the reaction tank (3).

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