Medical intermediate production wastewater treatment device

Abstract

The utility model discloses a medical intermediate production wastewater treatment device, and relates to the technical field of intermediate production wastewater treatment. Comprising a base and a treatment box, the treatment box is arranged above the base, a top cover is arranged at the top of the treatment box, a filtering box is fixedly arranged at the top of the top cover, a cleaning box is fixedly arranged on one side of the top of the base, and a second motor is arranged at the top of the cleaning box; an output shaft of the second motor is fixedly connected with a second rotating shaft, and mixing rods are fixedly arranged on the two sides of the second rotating shaft. By arranging a cleaning box, a second motor, a second rotating shaft and a mixing rod, clean water and a cleaning agent are added into the cleaning box together, and then the second motor is started to drive the mixing rod to rotate. And in the rotating process, the mixing rod can fully stir and mix the clear water and the cleaning agent, so that the clear water and the cleaning agent are uniformly fused to form a mixed solution for cleaning the inner wall of the treatment box.

Description

TECHNICAL FIELD

[0001] The utility model relates to intermediate production wastewater treatment technical field, concretely is a kind of medical intermediate production wastewater treatment device. BACKGROUND

[0002] So-called medical intermediate, actually it is some chemical raw materials or chemical products used in the process of drug synthesis.

[0003] Chinese utility model patent CN220684718U discloses a kind of medical intermediate production wastewater treatment equipment, including processing box, the outside of processing box is fixedly installed with support frame, the top of support frame is provided with medical intermediate production wastewater treatment structure, the medical intermediate production wastewater treatment structure includes fixedly installed in the fixed bushing of processing box left and right sides, the bottom of two fixed bushings is fixedly installed with electric push rod that penetrates to its top portion.The medical intermediate production wastewater treatment equipment, by two electric push rods, the lid is lifted by being pushed to be expanded, so that medical intermediate production wastewater and chemical reagent can be poured into the inside of processing box, then motor drives stirring rod rotation to make sewage chemical reaction to carry out purification treatment, exhaust fan operation is carried out to the waste gas generated by chemical reaction in processing box is extracted into the inside of filter box and is purified by glass fiber filter cotton and activated carbon filter plate, to reach the effect of automatic treatment of chemical waste gas, environmental protection.

[0004] To realize the purification treatment of wastewater, the above-mentioned wastewater treatment equipment is equipped with motor and stirring rod on the processing box, and the stirring rod is used to stir and mix wastewater and chemical reagents. However, the above-mentioned wastewater treatment equipment lacks the function of cleaning the inside of the processing box. In the process of long-term treatment of wastewater, a large amount of dirt, sediments and chemical reaction residues will be attached to the inner wall of the processing box. These substances not only occupy the internal space of the processing box, reducing its effective volume, but also may cause corrosion to the inner wall of the processing box as the dirt and residues continue to accumulate, thereby shortening the service life of the processing box. UTILITY MODEL CONTENTS

[0005] The utility model provides a kind of medical intermediate production wastewater treatment device to solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of medical intermediate production wastewater treatment device, including base and processing box, the top of base is provided with processing box, the top of processing box is provided with top cover, the top of top cover is fixedly provided with filter box, the side of the top of base is fixedly provided with cleaning box, the top of cleaning box is provided with second motor, the output shaft of second motor is fixedly connected with second shaft, the two sides of second shaft are all fixedly provided with mixing rod;

[0007] The inner wall of the cleaning box is fixedly provided with an electric heating pipe, the inside of the cleaning box is fixedly provided with a temperature sensor, one side of the cleaning box is fixedly provided with a high-pressure water pump, the bottom of the high-pressure water pump is fixedly provided with a first water pipe, the top of the high-pressure water pump is fixedly provided with a second water pipe, one end of the second water pipe is fixedly provided with an annular water pipe, the bottom of the annular water pipe is fixedly provided with a spray head, and the top of the base is fixedly provided with a PLC controller.

[0008] Further, the bottom of the processing box is fixedly provided with a first motor, the output shaft of the first motor is fixedly connected with a first rotating shaft, and the two sides of the first rotating shaft are fixedly provided with stirring rods and fixed rods.

[0009] Further, one end of the fixed rod is fixedly provided with a scraper.

[0010] Further, one side of the filtering box is fixedly provided with an air suction pipe, the inside of the filtering box is provided with glass fiber filter cotton and activated carbon filter plates, and the other side of the filtering box is provided with an air extractor.

[0011] Further, the top of the cleaning box is fixedly provided with a water inlet and a reagent inlet.

[0012] Further, the inside of the water inlet is fixedly provided with a filter screen.

[0013] Compared with the prior art, the medical intermediate production wastewater treatment device has the following beneficial effects:

[0014] 1. The medical intermediate production wastewater treatment device adds clean water and cleaning agent into the cleaning box through the cleaning box, the second motor, the second rotating shaft and the mixing rod, then starts the second motor to drive the mixing rod to rotate, and in the rotating process, the mixing rod fully stirs and mixes the clean water and the cleaning agent, so that they are uniformly mixed to form a mixed liquid that can be used for cleaning the inner wall of the processing box.

[0015] 2. The medical intermediate production wastewater treatment device is provided with a high-pressure water pump, a first water pipe, a second water pipe, an annular water pipe and a spray head, the high-pressure water pump can deliver the mixed cleaning liquid in the cleaning box into the annular water pipe, then the mixed liquid is sprayed out through the spray head and directly acts on the inner wall of the processing box, and through the strong flushing mode, the inside of the processing box is effectively cleaned.

[0016] 3、The medical intermediate production wastewater treatment device, through setting up electric heating pipe, temperature sensor and PLC controller, the electric heating pipe can heat the cleaning liquid mixed in the cleaning box. The temperature sensor monitors the temperature of the mixed liquid in real time, and once the temperature reaches the set threshold, the PLC controller will instruct the electric heating pipe to stop heating. The heated mixed liquid has intensified molecular thermal motion and enhanced activity, which can better combine with dirt, thereby making the dirt more easily separated from the inner wall of the treatment box, thereby enhancing the decontamination ability. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a structural schematic view of the utility model;

[0018] Fig. 2 It is a structural front view of the utility model;

[0019] Fig. 3 It is a cleaning box structural schematic view of the utility model.

[0020] In the figure: 1, base; 2, treatment box; 201, first motor; 202, first rotating shaft; 203, stirring rod; 204, fixed rod; 205, scraper; 3, top cover; 4, filter box; 401, glass fiber filter cotton; 402, activated carbon filter plate; 403, air suction pipe; 404, air suction fan; 5, cleaning box; 501, second motor; 502, second rotating shaft; 503, mixing rod; 504, electric heating pipe; 505, temperature sensor; 6, high-pressure water pump; 601, first water pipe; 602, second water pipe; 603, annular water pipe; 604, spray head; 7, water inlet; 701, filter screen; 8, agent inlet; 9, PLC controller. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Please refer to Figs. 1-3This utility model discloses a wastewater treatment device for pharmaceutical intermediate production, including a base 1 and a treatment box 2. The treatment box 2 is arranged above the base 1, and a top cover 3 is arranged on the top of the treatment box 2. A filter box 4 is fixedly arranged on the top of the top cover 3. A cleaning box 5 is fixedly arranged on one side of the top of the base 1. A second motor 501 is arranged on the top of the cleaning box 5. The output shaft of the second motor 501 is fixedly connected to a second rotating shaft 502. A mixing rod 503 is fixedly arranged on both sides of the second rotating shaft 502.

[0023] An electric heating element 504 is fixedly installed on the inner wall of the cleaning box 5. A temperature sensor 505 is fixedly installed inside the cleaning box 5. A high-pressure water pump 6 is fixedly installed on one side of the cleaning box 5. A first water pipe 601 is fixedly installed at the bottom of the high-pressure water pump 6. A second water pipe 602 is fixedly installed at the top of the high-pressure water pump 6. An annular water pipe 603 is fixedly installed at one end of the second water pipe 602. A nozzle 604 is fixedly installed at the bottom of the annular water pipe 603. A PLC controller 9 is fixedly installed at the top of the base 1.

[0024] Specifically, a first motor 201 is fixedly installed at the bottom of the processing box 2, and a first rotating shaft 202 is fixedly connected to the output shaft of the first motor 201. A stirring rod 203 and a fixing rod 204 are fixedly installed on both sides of the first rotating shaft 202.

[0025] In this embodiment, by setting up a first motor 201 and a stirring rod 203, chemical reagents are added into the treatment tank 2, and then the first motor 201 is started. The first motor 201 can drive the stirring rod 203 to rotate, and the rotating stirring rod 203 will fully stir the chemical reagents and sewage, promoting the chemical reaction between the sewage and the chemical reagents, thereby achieving sewage purification.

[0026] Specifically, a scraper 205 is fixedly provided at one end of the fixing rod 204.

[0027] In this embodiment, by setting up a scraper 205, the first motor 201 can drive the scraper 205 to rotate, and the rotating scraper 205 can clean the inner wall of the processing box 2.

[0028] Specifically, an air intake pipe 403 is fixedly installed on one side of the filter box 4, and glass fiber filter cotton 401 and activated carbon filter plate 402 are installed inside the filter box 4. An exhaust fan 404 is installed on the other side of the filter box 4.

[0029] In this embodiment, by setting up an exhaust fan 404, a glass fiber filter cotton 401, and an activated carbon filter plate 402, the exhaust fan 404 can draw the waste gas generated inside the treatment box 2 due to the chemical reaction into the interior of the filter box 4. Subsequently, the glass fiber filter cotton 401 and the activated carbon filter plate 402 will filter and purify the waste gas entering the filter box 4.

[0030] Specifically, the top of the cleaning box 5 is fixedly provided with a water inlet 7 and an injection port 8.

[0031] In this embodiment, by providing a water inlet 7 and an agent inlet 8, clean water can be added to the cleaning tank 5 through the water inlet 7, and cleaning agent can be added to the cleaning tank 5 through the agent inlet 8.

[0032] Specifically, a filter screen 701 is fixedly installed inside the water inlet 7.

[0033] In this embodiment, by setting up a filter screen 701, clean water can be filtered to remove impurities from the water.

[0034] In use, the chemical reagents are placed into the treatment tank 2, and then the first motor 201 is started. The first motor 201 drives the stirring rod 203 to rotate. The rotating stirring rod 203 will fully stir the chemical reagents and sewage, promote the chemical reaction between the sewage and the chemical reagents, and thus achieve the purification of sewage.

[0035] When cleaning the inside of the treatment tank 2, add clean water and cleaning agent into the cleaning tank 5 together, and then start the second motor 501, which drives the mixing rod 503 to rotate. During the rotation, the mixing rod 503 will fully stir and mix the clean water and cleaning agent, so that the two are evenly blended to form a mixture that can be used to clean the inner wall of the treatment tank 2;

[0036] When heating the cleaning solution in the cleaning tank 5, the heating element 504 is activated, which heats the already mixed cleaning solution in the cleaning tank 5. The temperature sensor 505 monitors the temperature of the mixture in real time. Once the temperature reaches the set threshold, the PLC controller 9 instructs the heating element 504 to stop heating.

[0037] When rinsing and cleaning the inner wall of the treatment tank 2, the high-pressure water pump 6 is started. The high-pressure water pump 6 can deliver the pre-mixed cleaning solution in the cleaning tank 5 to the annular water pipe 603. Subsequently, the mixture is sprayed out through the nozzle 604, directly acting on the inner wall of the treatment tank 2. Through powerful rinsing, the purpose of effectively cleaning the inside of the treatment tank 2 is achieved.

[0038] In summary, this wastewater treatment device for pharmaceutical intermediate production comprises a cleaning tank 5, a second motor 501, a second rotating shaft 502, and a mixing rod 503. Clean water and cleaning agent are added to the cleaning tank 5, and then the second motor 501 is activated, driving the mixing rod 503 to rotate. During rotation, the mixing rod 503 thoroughly stirs and mixes the clean water and cleaning agent, ensuring they are uniformly blended to form a mixture suitable for cleaning the inner wall of the treatment tank 2. A high-pressure water pump 6, a first water pipe 601, a second water pipe 602, an annular water pipe 603, and a nozzle 604 are provided. The high-pressure water pump 6 delivers the mixed cleaning solution from the cleaning tank 5 to the annular water pipe 603. Subsequently, the mixture is sprayed out through nozzle 604, directly acting on the inner wall of the treatment tank 2. Through powerful flushing, it effectively cleans the inside of the treatment tank 2. By incorporating a heating element 504, a temperature sensor 505, and a PLC controller 9, the heating element 504 heats the mixed cleaning solution inside the cleaning tank 5. The temperature sensor 505 monitors the temperature of the mixture in real time; once the temperature reaches a set threshold, the PLC controller 9 instructs the heating element 504 to stop heating. The heated mixture exhibits increased molecular thermal motion and enhanced activity, allowing it to better combine with dirt, thus making it easier for the dirt to detach from the inner wall of the treatment tank 2, thereby enhancing its cleaning ability.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pharmaceutical intermediate production wastewater treatment device, comprising a base and a treatment tank, characterized in that: The top of the base is provided with a processing box, the top of the processing box is provided with a top cover, the top of the top cover is fixedly provided with a filter box, one side of the top of the base is fixedly provided with a cleaning box, the top of the cleaning box is provided with a second motor, the output shaft of the second motor is fixedly connected with a second rotating shaft, and the two sides of the second rotating shaft are fixedly provided with mixing rods. The inner wall of the cleaning box is fixedly provided with an electric heating pipe, the inside of the cleaning box is fixedly provided with a temperature sensor, one side of the cleaning box is fixedly provided with a high-pressure water pump, the bottom of the high-pressure water pump is fixedly provided with a first water pipe, the top of the high-pressure water pump is fixedly provided with a second water pipe, one end of the second water pipe is fixedly provided with an annular water pipe, the bottom of the annular water pipe is fixedly provided with a spray head, and the top of the base is fixedly provided with a PLC controller.

2. The pharmaceutical intermediate production wastewater treatment apparatus according to claim 1, characterized by: The bottom of the processing box is fixedly provided with a first motor, the output shaft of the first motor is fixedly connected with a first rotating shaft, and the two sides of the first rotating shaft are fixedly provided with stirring rods and fixing rods.

3. The pharmaceutical intermediate production wastewater treatment apparatus according to claim 2, characterized by: One end of the fixing rod is fixedly provided with a scraper.

4. The pharmaceutical intermediate production wastewater treatment apparatus according to claim 1, characterized by: One side of the filter box is fixedly provided with an air suction pipe, the inside of the filter box is provided with glass fiber filter cotton and activated carbon filter plates, and the other side of the filter box is provided with an air extractor.

5. The pharmaceutical intermediate production wastewater treatment apparatus according to claim 1, characterized by: The top of the cleaning box is fixedly provided with a water inlet and a reagent inlet.

6. The pharmaceutical intermediate production wastewater treatment apparatus according to claim 5, characterized by: The inside of the water inlet is fixedly provided with a filter screen.

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