A washing apparatus for acridine production

Abstract

The utility model provides a kind of washing equipment of acridine production, belong to construction engineering technical field, the washing equipment of acridine production includes: tank body and feed inlet, feed inlet is at tank body top, first baffle and second baffle are arranged in tank body inside up and down interval, first baffle and second baffle up and down staggered arrangement, first baffle is the rectangular plate shape structure that height gradually rises from the end close to second baffle to the end away from second baffle;Material is put into to tank body inside by feed inlet, material enters on first baffle, material is under gravity along the S shape path between first baffle and second baffle and flows down, while spraying device washes material on first baffle and second baffle, does not need to stir device to stir, improves washing efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of building engineering technology, and specifically relates to a water washing device for acridine production. Background Technology

[0002] Acridine is an important nitrogen-containing heterocyclic compound that is widely used in dyes, pharmaceutical intermediates, bactericides and chemical probes. The production process of acridine involves multiple steps, including the selection of raw materials, control of reaction conditions, separation and purification of reactants.

[0003] The acridine production process requires washing the acridine. Existing washing equipment involves adding the material into a shell, filling the shell with water, and then using a stirring device to agitate and clean the material inside the shell. However, due to the settling effect of the material, it takes a long time to fully agitate the material and complete the washing, resulting in low washing efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a water washing device for acridine production, which aims to solve the problem of low water washing efficiency in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a washing device for acrylidine production, comprising: a tank and a feed inlet, the feed inlet being at the top of the tank, and a first guide plate and a second guide plate being arranged vertically and vertically inside the tank, the first guide plate and the second guide plate being arranged alternately, the first guide plate being a rectangular plate structure with a gradually increasing height from one end near the second guide plate to one end away from the second guide plate, the second guide plate being a rectangular plate structure with a gradually increasing height from one end near the first guide plate to one end away from the second guide plate, the end of the second guide plate extending towards the first guide plate extending below the first guide plate, so that the material can fall from the first guide plate onto the second guide plate; The tank is equipped with spray devices at intervals on the upper and lower parts, which can wash the material on the first and second guide plates.

[0006] As a washing device for acridine production according to this utility model, preferably, a water outlet pipe is provided at the bottom of the tank, and the water outlet pipe is connected to the inside of the tank.

[0007] As a washing device for producing acrylidine according to this utility model, preferably, a cover plate is provided at the outlet of the water outlet pipe.

[0008] As a washing device for producing acrylidine according to this utility model, preferably, a filter plate is provided inside the tank for filtering the washed material, and a discharge port is provided on the outer peripheral surface of the tank, which is located above the filter plate and is equipped with a baffle.

[0009] As a washing device for acrylidine production according to this utility model, preferably, the spraying device includes a first spray pipe, a second spray pipe, and a spray head. The first spray pipe and the second spray pipe are arranged vertically at intervals inside the tank. The first spray pipe is arranged above the first guide plate and corresponds one-to-one with the first guide plate. The second spray pipe is arranged above the second guide plate and corresponds one-to-one with the second guide plate. The spray head is installed at the opposite end of the first spray pipe and the second spray pipe. A water supply pipe structure is provided inside the tank, and the water supply pipe structure is connected to the inside of the first spray pipe and the second spray pipe.

[0010] As a washing device for acridine production according to this utility model, preferably, the first spray pipe and the second spray pipe are inclinedly arranged inside the tank, and the spraying direction of the spray head is parallel to the upper surface of the first guide plate and the second guide plate.

[0011] As a water washing device for acrylidine production according to this utility model, preferably, the water supply pipeline structure includes a first water supply pipeline, a second water supply pipeline, an annular connecting pipeline, and an inlet pipeline. The first water supply pipeline and the second water supply pipeline are arranged inside the tank body. The annular connecting pipeline is arranged at the bottom of the first water supply pipeline and the second water supply pipeline and is connected to the inside of the first water supply pipeline and the second water supply pipeline. The inlet pipeline is installed on the outer circumferential surface of the tank body and is connected to the inside of the first water supply pipeline.

[0012] Compared with the prior art, the beneficial effects of this utility model are: The washing equipment produced by this acridine puts the material into the tank through the feed port. The material enters the first guide plate and flows downward in an S-shaped path between the first and second guide plates under the action of gravity. At the same time, the spray device washes the material on the first and second guide plates. No stirring device is needed, which improves the washing efficiency. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate 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, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a side view of a specific embodiment of the present invention; Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of AA; Figure 3 This is a three-dimensional structural diagram of the spray device and water supply pipeline structure in a specific embodiment of this utility model.

[0014] In the diagram: 10. Tank body; 11. Feed inlet; 12. First guide plate; 13. Second guide plate; 14. Water outlet pipe; 15. Cover plate; 16. Filter plate; 17. Baffle; 21. First spray pipe; 22. Second spray pipe; 23. Spray head; 30. First water supply pipe; 31. Second water supply pipe; 32. Annular connecting pipe; 33. Water inlet pipe. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-3 The present invention provides the following technical solution: a washing device for producing acridine, comprising: a tank 10 and a feed inlet 11, the feed inlet 11 being located at the top of the tank 10 and connected to the interior of the tank 10, allowing materials to enter the interior of the tank 10 through the feed inlet 11.

[0017] The tank body 10 has a first guide plate 12 and a second guide plate 13 arranged vertically and vertically. The first guide plate 12 and the second guide plate 13 are arranged alternately, so that the material flows downward along the S-shaped path between the first guide plate 12 and the second guide plate 13 under the action of gravity, which prolongs the residence time of the material in the washing process and improves the cleaning effect. The feed inlet 11 corresponds to the first guide plate 12 at the top inside the tank body 10, so that the material can fall onto the first guide plate 12.

[0018] The first guide plate 12 is a rectangular plate structure whose height gradually increases from one end near the second guide plate 13 to the end away from the second guide plate 13. The second guide plate 13 is a rectangular plate structure whose height gradually increases from one end near the first guide plate 12 to the end away from the second guide plate 13. The end of the second guide plate 13 facing the first guide plate 12 extends to the bottom of the first guide plate 12, so that the material can fall from the first guide plate 12 onto the second guide plate 13.

[0019] The tank body 10 is equipped with spray devices at intervals between the upper and lower parts. The spray devices can wash the materials on the first guide plate 12 and the second guide plate 13. The spray devices include a first spray pipe 21, a second spray pipe 22 and a spray head 23. The first spray pipe 21 and the second spray pipe 22 are arranged at intervals between the upper and lower parts inside the tank body 10.

[0020] Please see Figure 1 and Figure 3The first spray pipe 21 is positioned above the first guide plate 12 and corresponds one-to-one with the first guide plate 12. The second spray pipe 22 is positioned above the second guide plate 13 and corresponds one-to-one with the second guide plate 13. The spray head 23 is installed at the opposite end of the first spray pipe 21 and the second spray pipe 22. The first spray pipe 21 and the second spray pipe 22 are inclinedly arranged inside the tank body 10. The spraying direction of the spray head 23 is parallel to the upper surface of the first guide plate 12 and the second guide plate 13, ensuring that the water sprayed by the spray head 23 is evenly sprayed along the surface of the guide plate, fully rinsing the material for washing. At the same time, the water flow can also wash away the material on the upper surface of the first guide plate 12 and the second guide plate 13, preventing the material from sticking to the first guide plate 12 and the second guide plate 13.

[0021] The tank body 10 is equipped with a water supply pipeline structure, which is connected to the first spray pipe 21 and the second spray pipe 22. The water supply pipeline structure delivers external water to the first spray pipe 21 and the second spray pipe 22, thereby realizing continuous water washing of materials through the spray head 23.

[0022] Please see Figure 1-3 The water supply pipeline structure includes a first water supply pipeline 30, a second water supply pipeline 31, a ring-shaped connecting pipeline 32, and an inlet pipeline 33. The first water supply pipeline 30 and the second water supply pipeline 31 are located inside the tank body 10. The ring-shaped connecting pipeline 32 is located at the bottom of the first water supply pipeline 30 and the second water supply pipeline 31, and the ring-shaped connecting pipeline 32 is internally connected to the first water supply pipeline 30 and the second water supply pipeline 31 (e.g., Figure 2 and Figure 3 As shown), the water inlet pipe 33 is installed on the outer circumference of the tank body 10. The water inlet pipe 33 is connected to the inside of the first water supply pipe 30. The external water source enters the first water supply pipe 30 through the water inlet pipe 33 and is evenly distributed to the second water supply pipe 31 through the ring connecting pipe 32 to ensure stable water supply to the upper and lower spray pipes.

[0023] The tank body 10 is equipped with a filter plate 16, which is used to filter the washed material. The filter plate 16 is located below the second guide plate 13 at the bottom. The washed material falls onto the filter plate 16, and the water is discharged through the sieve holes of the filter plate 16 to achieve solid-liquid separation. The bottom of the tank body 10 is equipped with a water outlet pipe 14, which is connected to the inside of the tank body 10. The filtered water is discharged to the outside of the tank body 10 through the water outlet pipe 14. A cover plate 15 is provided at the outlet of the water outlet pipe 14, which can open or close the water outlet pipe 14.

[0024] A discharge port is provided on the outer circumference of the tank body 10. The discharge port is located above the filter plate 16. A baffle 17 is provided at the discharge port. The baffle 17 can open or close the discharge port. Opening the baffle 17 can remove the material on the filter plate 16.

[0025] Please see Figure 1-3 Working principle: First, the external water source is connected to the water inlet pipe 33. The water source flows in through the first water supply pipe 30 and is evenly transported to the second water supply pipe 31 through the ring connection pipe 32, ensuring that the first spray pipe 21 and the second spray pipe 22 spray water synchronously and stably.

[0026] Next, the material to be processed is added into the tank 10 through the feed inlet 11. The spray head 23 sprays the material on the first guide plate 12 and the second guide plate 13 to clean the material. The material slides down from the first guide plate 12 to the second guide plate 13 and continues to flow downward along the second guide plate 13. During this process, the spray head 23 continuously sprays water to ensure that the material is thoroughly washed.

[0027] After washing, the material eventually slides onto the filter plate 16. Under the action of gravity, the water flows through the sieve holes into the bottom of the tank 10 and is discharged through the water outlet pipe 14, thus effectively separating the solid and liquid.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims and not by the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A washing apparatus for producing acridine, comprising: The tank body and the feed inlet, wherein the feed inlet is located at the top of the tank, are characterized in that... The tank is equipped with a first guide plate and a second guide plate arranged at intervals. The first guide plate and the second guide plate are arranged alternately. The first guide plate is a rectangular plate structure with a height that gradually increases from the end near the second guide plate to the end away from the second guide plate. The second guide plate is a rectangular plate structure with a height that gradually increases from the end near the first guide plate to the end away from the second guide plate. The end of the second guide plate extends to the bottom of the first guide plate, so that the material can fall from the first guide plate to the second guide plate. The tank is equipped with spray devices at intervals on the upper and lower parts, which can wash the material on the first and second guide plates.

2. The washing equipment for acridine production according to claim 1, characterized in that: A water outlet pipe is provided at the bottom of the tank, and the water outlet pipe is connected to the inside of the tank.

3. The washing equipment for acridine production according to claim 2, characterized in that: A cover plate is installed at the outlet of the water outlet pipe.

4. The washing equipment for acridine production according to claim 3, characterized in that: The tank is equipped with a filter plate inside, which is used to filter the washed material. The tank has a discharge port on its outer circumference, which is located above the filter plate and is equipped with a baffle.

5. The washing equipment for acridine production according to claim 1, characterized in that: The spraying device includes a first spray pipe, a second spray pipe, and spray heads. The first and second spray pipes are arranged vertically at intervals inside the tank. The first spray pipe is positioned above a first guide plate and corresponds one-to-one with the first guide plate. The second spray pipe is positioned above a second guide plate and corresponds one-to-one with the second guide plate. The spray heads are installed at opposite ends of the first and second spray pipes. A water supply pipe structure is provided inside the tank, and the water supply pipe structure is connected to the inside of the first and second spray pipes.

6. The washing equipment for acridine production according to claim 5, characterized in that: The first and second spray pipes are inclinedly arranged inside the tank, and the spraying direction of the spray head is parallel to the upper surface of the first and second guide plates.

7. The washing equipment for acridine production according to claim 6, characterized in that: The water supply pipeline structure includes a first water supply pipeline, a second water supply pipeline, an annular connecting pipeline, and an inlet pipeline. The first and second water supply pipelines are located inside the tank. The annular connecting pipeline is located at the bottom of the first and second water supply pipelines and is connected to the interior of the first and second water supply pipelines. The inlet pipeline is installed on the outer circumference of the tank and is connected to the interior of the first water supply pipeline.

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