Purification device

Abstract

The utility model discloses a purification device, which belongs to the field of chemical equipment and comprises a tank body, a top cover is arranged at the top of the tank body, and a feed port is arranged on the top cover; a discharge pipe is arranged at the bottom of the tank body; a filter plate is arranged above the discharge pipe; the lifting mechanism comprises a placing plate and a plurality of connecting rods; in the process that the connecting rod is lifted upwards, the connecting rod drives the placing plate to move upwards; the stirring mechanism comprises a stirring rod and blades, and the stirring rod is driven by a motor; the motor is arranged on the top cover. According to the purification device disclosed by the utility model, during reaction, materials can be placed on the placing plate, and after the reaction is finished, the placing plate is lifted upwards through the lifting mechanism, so that residual materials on the placing plate are collected; and solid filter residues in the reaction process can be secondarily filtered through the filter plate, so that the devices in the reaction process and the purification process are combined.

Description

Technical Field

[0001] The utility model relates to the field of chemical equipment, in particular to a purification device. Background Art

[0002] Purification is a common step in chemical and pharmaceutical processes. It is a process of obtaining a class or a single substance by physical, chemical or biological methods from aggregates of multiple substances. The purification process may include reaction, filtration, evaporation, etc.

[0003] In the existing reaction devices used for reactions, catalysts are often used, and there will be excess solid reactants, filter residues, etc. after the reaction; at this time, additional equipment is needed to filter the solution after the reaction, remove the solid filter residues therein, and separate the filter residues. Utility Model Content

[0004] The utility model provides a purification device, aiming to solve the problem in the background technology that additional equipment is required when the purification process and the reaction process are carried out separately.

[0005] In order to achieve the above purpose, the utility model adopts the following scheme:

[0006] The utility model provides a purification device, including a tank body, a top cover is arranged on the top of the tank body, and a feed port is arranged on the top cover; a discharge pipe is arranged at the bottom of the tank body; a filter plate is arranged above the discharge pipe, and filter holes are arranged on the filter plate; it also includes a lifting mechanism, which includes a placement plate and a plurality of connecting rods passing through the placement plate; the placement plate is located inside the tank body and contacts the inner wall of the tank body, and the filter holes are arranged on the placement plate; the top of the connecting rod passes through the top cover; in the process of lifting the connecting rod upward, the connecting rod drives the placement plate to move upward; it also includes a stirring mechanism, the stirring mechanism includes a stirring rod and blades, and the stirring rod is driven by a motor; the motor is arranged on the top cover.

[0007] Furthermore, a rectangular fixed plate is arranged in the tank body; the stirring mechanism also includes a sleeve, which is sleeved on the outside of the blade; the sleeve passes through the placement plate, and the upper and lower ends of the sleeve are respectively fixed to the fixed plate and the filter plate.

[0008] Furthermore, the top of the sleeve passes through the fixing plate; the sleeve and the fixing plate, and the sleeve and the filter plate are fixed by brackets and bolts.

[0009] Furthermore, a plurality of connection holes are distributed on the sleeve; the interior of the sleeve is connected to the liquid in the tank body through the connection holes.

[0010] Furthermore, a plurality of interface pipes are arranged on the top cover, and a flange is arranged on the top of the interface pipe; and the motor is fixedly connected to the interface pipe by bolts.

[0011] Furthermore, the connecting rod passes through the interface pipe, and a limiting block is provided at the top end of the connecting rod; the connecting rod is clamped on the interface pipe through the limiting block.

[0012] Furthermore, the top cover and the tank body are fixed by bolts.

[0013] Furthermore, a plurality of corbel columns are fixedly arranged on the outer wall of the tank body.

[0014] Compared with the existing technology, the utility model has the following advantages:

[0015] During the reaction, the material can be placed on the placement plate. After the reaction is completed, the placement plate is lifted up by the pulling mechanism to collect the remaining material on the placement plate. The solid filter residue in the reaction process can be filtered twice through the filter plate to realize the merging of the reaction process and the purification process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a schematic diagram of the overall structure of a purification device provided in an embodiment of the utility model.

[0018] Figure 2 It is a schematic diagram of the internal structure of the purification device.

[0019] Figure 3 It is a half-section view of the casing part in the purification device.

[0020] Figure 4 is a top view of the filter plate.

[0021] Figure 5 It is a top view of the placement board.

[0022] Figure 6 is a top view of the fixing plate.

[0023] Main component symbols:

[0024] 1. Tank body; 11. Top cover; 111. Interface pipe; 112. Inlet; 12. Discharge pipe; 13. Corbel column; 14. Filter plate; 141. Filter hole;

[0025] 2. lifting mechanism; 21. placing plate; 22. connecting rod;

[0026] 3. Stirring mechanism; 31. Motor; 32. Stirring rod; 33. Sleeve; 331. Connecting hole; 34. Fixing plate; 35. Blade. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0028] Example

[0029] Refer to the attached drawings of the specification, such as Figure 1-Figure 6 As shown, a purification device includes a tank body 1, a pulling mechanism 2 and a stirring mechanism 3;

[0030] Among them, Figure 1 , Figure 2 As shown, a top cover 11 is provided on the top of the tank body 1, and the top cover 11 is fixed to the tank body 1 by a flange and a plurality of bolts passing through the flange. An inlet 112 and a plurality of interface pipes 111 are provided on the top cover 11, and the material enters the tank body 1 through the inlet 112, and a flange is provided on the top of the interface pipe 111. A discharge pipe 12 is connected to the bottom of the tank body 1, and the discharge pipe 12 controls the outflow of the liquid in the tank body 1 through a valve. A filter plate 14 is provided above the discharge pipe 12, and a filter hole 141 is provided on the filter plate 14. The liquid flowing out of the discharge pipe 12 is filtered by the filter plate 14 and then discharged. A plurality of corbels 13 are welded and fixed on the outer surface of the tank body 1, and the tank body 1 can be connected to other structures such as trusses through the corbels 13, so that the tank body 1 can be suspended above the ground.

[0031] like Figure 2 , Figure 3 As shown, the stirring mechanism 3 includes a stirring rod 32 and a spiral blade 35 fixedly connected to the stirring rod 32, the blade 35 is located inside the tank body 1, and the top of the stirring rod 32 passes through the top cover 11 and extends out of the tank body 1. The stirring rod 32 is driven by a motor 31, and the motor 31 passes through the interface pipe 111 on the top cover 11 and is fixed to the interface pipe 111 by a flange and bolts.

[0032] like Figure 2 , Figure 3As shown, the lifting mechanism 2 includes a placement plate 21 and a plurality of connecting rods 22 located inside the tank body 1. The placement plate 21 contacts the inner wall of the tank body 1. When the connecting rod 22 moves up and down, the placement plate 21 can move along the tank body 1. The bottom of the connecting rod 22 passes through the placement plate 21 and is clamped on the placement plate 21 through a limit block, so that the connecting rod 22 can drive the placement plate 21 to move. The top of the connecting rod 22 passes through the interface tube 111 and extends outside the tank body 1. A limit block is provided on the top of the connecting rod 22 so that the connecting rod 22 can be clamped on the interface tube 111. When the connecting rod 22 is lifted, the limit block on the top of the connecting rod 22 can also be lifted directly to avoid slipping between the external device used for lifting and the connecting rod 22.

[0033] In order to cooperate with the movement of the lifting mechanism 2, Figure 2 , Figure 3 As shown, a sleeve 33 is provided on the outside of the blade 35, and the sleeve 33 is a cylinder with upper and lower openings. A rectangular fixing plate 34 is provided on the top of the tank body 1, below the top cover 11, and the edge of the fixing plate 34 is fixed to the tank body 1. The top of the sleeve 33 passes through the fixing plate 34 and is fixedly connected to the fixing plate 34, and the bottom of the sleeve 33 passes through the placement plate 21 and is connected to the filter plate 14. Specifically, the sleeve 33 is fixed to the fixing plate 34 and the filter plate 14 by setting a plurality of brackets and bolts. A connecting hole 331 is provided on the surface of the sleeve 33, so that the sleeve 33 and the liquid in the tank body 1 flow through the connecting hole 331.

[0034] In order to cooperate with the pulling mechanism 2 and the stirring mechanism 3, Figure 4-Figure 6 As shown, a hole is provided in the center of the placement plate 21 and the fixing plate 34 for the sleeve 33 to pass through, and holes are provided on both sides of the hole for the connecting rod 22 to pass through. The fixing plate 34 is provided with holes for the bolts to pass through.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed in the present invention should be included in the protection scope of the present invention.

Claims

1. A purification device, characterized in that: include: A tank body, wherein a top cover is provided on the top of the tank body, and a feed inlet is provided on the top cover; a discharge pipe is provided at the bottom of the tank body; a filter plate is provided above the discharge pipe, and filter holes are provided on the filter plate; The lifting mechanism comprises a placement plate and a plurality of connecting rods passing through the placement plate; the placement plate is located inside the tank body and contacts the inner wall of the tank body, and the placement plate is provided with the filtering holes; the top of the connecting rod passes through the top cover; when the connecting rod is lifted upward, the connecting rod drives the placement plate to move upward; The stirring mechanism comprises a stirring rod and blades, and the stirring rod is driven by a motor; the motor is arranged on the top cover.

2. A purification device according to claim 1, characterized in that: A rectangular fixing plate is provided in the tank body; The stirring mechanism also includes a sleeve, which is sleeved on the outside of the blade; the sleeve passes through the placement plate, and the upper and lower ends of the sleeve are respectively fixed to the fixing plate and the filter plate.

3. A purification device according to claim 2, characterized in that: The top of the sleeve passes through the fixing plate; the sleeve and the fixing plate, and the sleeve and the filter plate are fixed by brackets and bolts.

4. A purification device according to claim 2, characterized in that: The sleeve is provided with a plurality of connection holes; the interior of the sleeve is connected with the liquid in the tank body through the connection holes.

5. A purification device according to claim 1, characterized in that: The top cover is provided with a plurality of interface pipes, and a flange is provided on the top of the interface pipe; the motor is fixedly connected with the interface pipe by bolts.

6. A purification device according to claim 5, characterized in that: The connecting rod passes through the interface pipe, and a limiting block is arranged on the top end of the connecting rod; the connecting rod is clamped on the interface pipe through the limiting block.

7. A purification device according to claim 1, characterized in that: The top cover is fixed to the tank body by bolts.

8. A purification device according to claim 1, characterized in that: A plurality of corbel columns are fixedly arranged on the outer wall of the tank.

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