Novel biological medicine production cleaning machine

Abstract

The utility model relates to the technical field of feeding box cleaning in medicine production, in particular to a novel biological medicine production cleaning machine, and aims to solve the problems that in the prior art, cleaning efficiency is low, energy consumption is high, the automation degree is not high, and cleaning dead corners are difficult to clean. Comprising a cleaning system consisting of a high-pressure water pump and a high-pressure nozzle connected with the high-pressure water pump, and a hollow chain plate conveying belt in a channel type cleaning cabin. The cleaning machine is provided with three main working areas including a feeding air blowing dust removal area, a high-pressure cleaning area and a drying discharging area. A first upper fan unit and a first lower fan unit which are in multi-angle staggered airflow design are adopted in the feeding blowing dust removal area, and dust is efficiently removed; the high-pressure cleaning area realizes comprehensive cleaning through a high-pressure nozzle, and is provided with a water collecting tank for collecting wastewater; in the drying discharging area, a second upper fan set and a second lower fan set which are arranged in a staggered mode are matched with an electric heating device, and the dewatering and drying processes are rapidly completed. The cleaning device is compact in structure, high in automation degree and capable of remarkably improving cleaning efficiency and reducing resource consumption.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning feeding boxes in drug production, in particular to a novel cleaning machine for biopharmaceutical production. Background Art

[0002] The information disclosed in the background technology of the present invention is only intended to increase the understanding of the overall background of the present invention, and is not necessarily regarded as an admission or suggestion in any form that the information constitutes the prior art that has been known to ordinary technicians in this field.

[0003] During the pharmaceutical production process, ensuring the cleanliness of raw materials is crucial for quality control. The cleanliness of the feed bin, where APIs or intermediates enter the production process, directly impacts product quality in subsequent steps and the risk of cross-contamination between batches.

[0004] Existing pharmaceutical production feed bin cleaning machines typically use a high-pressure water jet followed by a natural drying cycle or air drying. This results in low cleaning efficiency, impacting the overall efficiency of the production line. Furthermore, residual dust in blind spots is difficult to flush out, requiring significant water and electricity consumption, which is inconsistent with energy conservation and emission reduction. Furthermore, manual operations are often required, resulting in a low degree of automation, which not only increases labor costs but also easily introduces human error, compromising cleaning effectiveness. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a novel biopharmaceutical production cleaning machine with higher dust removal efficiency and quality and less water and electricity resource consumption.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A novel biopharmaceutical production cleaning machine includes a high-pressure water pump, the water outlet of the high-pressure water pump is connected to a high-pressure water pipe, the high-pressure water pipe is connected to a spray water pipe, and the spray water pipe is provided with a plurality of high-pressure nozzles;

[0008] It also includes a channel-type cleaning cabin, in which a hollow chain plate conveyor belt passing through the channel-type cleaning cabin is provided;

[0009] The channel-type cleaning cabin is provided with a feeding air-blowing dust removal area, a high-pressure cleaning area and a drying and discharging area in sequence along the conveying direction of the conveyor belt;

[0010] The feeding air blowing and dust removal area is provided with a blowing air unit and a dust removal port, and the dust removal port is connected to the suction end of the induced draft fan;

[0011] The blowing air unit includes a first upper air unit and a first lower air unit respectively arranged above and below the hollow chain plate conveyor belt, wherein the first upper air unit and the first lower air unit each include a plurality of blowers, and the blowers of the first upper air unit and the first lower air unit are arranged opposite to each other, and the air flow is staggered;

[0012] The spray water pipe is arranged in the high-pressure cleaning area, and the high-pressure cleaning area is provided with a water collecting tank below the hollow chain plate conveyor belt;

[0013] The drying and discharging area is provided with an air-drying fan unit and an electric heating device;

[0014] The air-drying fan unit includes a second upper wind unit and a second lower wind unit respectively arranged above and below the hollow chain plate conveyor belt;

[0015] The second upper air unit includes an upper air blowing and water removal device and an upper drying fan;

[0016] The second downwind unit includes a downwind dehumidification device and a downwind drying fan;

[0017] The upper air blowing and dewatering device and the upper drying fan of the second upper air unit are arranged opposite to the lower air blowing and dewatering device and the lower drying fan of the second lower air unit, and the air flow is staggered; the upper drying fan is correspondingly provided with an electric heating device.

[0018] Preferably, the blowing directions of the blowers of the first upwind unit and the first downwind unit are different.

[0019] Preferably, the upper air-blowing and water-removing device and the upper drying fan of the second upper air unit have different blowing directions from the lower air-blowing and water-removing device and the lower drying fan of the second lower air unit.

[0020] Preferably, the water collecting tank is provided with a water outlet.

[0021] Preferably, the dust removal port includes a front dust removal port and a rear dust removal port respectively arranged before and after the blower unit.

[0022] Preferably, corresponding protective curtains are provided at both ends of the channel-type cleaning cabin.

[0023] Preferably, the upward air-blowing dewatering device and the downward air-blowing dewatering device are high-pressure fans or high-pressure air pumps.

[0024] The utility model has at least the following beneficial effects:

[0025] The utility model can effectively remove dust and impurities on the inner and outer surfaces of the feeding box through the multi-angle staggered airflow design of the feeding air blowing and dust removal area, prevent the formation of difficult-to-remove stains during the cleaning process, thereby improving the overall cleaning efficiency and reducing the consumption of water and electricity resources. Combined with the water collection tank design, it can collect and reuse cleaning water, further reducing the waste of water resources and saving more energy.

[0026] The utility model realizes continuous cleaning of the feeding box by setting up an automated channel-type cleaning cabin, including a hollow chain plate conveyor belt, thereby reducing the need for manual operation, lowering labor intensity, and also reducing errors caused by human factors.

[0027] The drying and discharging area of this utility model utilizes staggered air drying units and electric heating devices to form a highly efficient water removal and drying system, accelerating drying speed and further shortening the cleaning cycle. The "wind knife" effect created by the staggered airflow and high-pressure air pump improves water removal efficiency, reduces the heat energy required for drying, and helps reduce overall energy consumption.

[0028] The utility model can effectively capture and process the blown dust by arranging the dust removal port and the corresponding induced draft fan, thereby preventing the dust from spreading into the workshop environment and maintaining a good working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the overall external structure of the utility model;

[0030] Figure 2 It is a schematic diagram of the overall internal structure of the utility model.

[0031] The reference numerals involved in the accompanying drawings are:

[0032] 1. Channel-type cleaning cabin; 11. Protective curtain; 2. Blowing air unit; 21. First upper air unit; 22. Front dust removal port; 23. Rear dust removal port; 24. First lower air unit; 3. Air-drying air unit; 31. Second upper air unit; 311. Upper blowing and dewatering device; 312. Upper drying fan; 32. Electric heating device; 33. Second lower air unit; 331. Lower blowing and dewatering device; 332. Lower drying fan; 4. High-pressure water pump; 41. High-pressure water pipe; 42. Spraying water pipe; 421. High-pressure nozzle; 5. Hollow chain conveyor belt. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0034] Figures 1 to 2A novel biopharmaceutical production cleaning machine is shown, comprising a high-pressure water pump 4, the water outlet of which is connected to a high-pressure water pipe 41, which is connected to a spray water pipe 42, which is provided with a plurality of high-pressure nozzles 421;

[0035] It also includes a channel-type cleaning cabin 1, in which a hollow chain plate conveyor belt 5 is provided that passes through the channel-type cleaning cabin 1 for ventilation and water flow;

[0036] The channel-type cleaning cabin 1 is provided with a feeding air-blowing dust removal area, a high-pressure cleaning area and a drying and discharging area in sequence along the conveying direction of the conveyor belt;

[0037] The feeding air blowing and dust removal area is provided with a blowing air unit 2 and a dust removal port, and the dust removal port is connected to the suction end of the induced draft fan (not shown in the figure);

[0038] The blowing air unit 2 includes a first upper air unit 21 and a first lower air unit 24 respectively arranged above and below the hollow chain plate conveyor belt 5, and the first upper air unit 21 and the first lower air unit 24 each include a plurality of air blowers, and the air blowers of the first upper air unit 21 and the first lower air unit 24 are arranged relative to each other, and the air outlet air flows are staggered, so that the upper and lower air outlets form multiple groups of staggered air flows (including staggered circulating air flows), which accelerates the air flow rate and is beneficial to dust removal; at the same time, the blowing directions of the air blowers of the first upper air unit 21 and the first lower air unit 24 are different, so that the air flow generates more angles, which is beneficial to blowing and dust removal in cleaning dead corners, blowing away dust, and preventing the formation of solid stains when encountering water during the cleaning stage, thereby greatly improving the cleaning quality and cleaning efficiency, thereby shortening the cleaning time, reducing the consumption of water and electricity resources, and being more energy-efficient;

[0039] The spray water pipe 42 is arranged in the high-pressure cleaning area. The high-pressure cleaning area is provided with a water collecting tank below the hollow chain plate conveyor belt 5. The water collecting tank is provided with a water outlet (not shown in the figure); the cleaning water can be collected and reused, further reducing the waste of water resources.

[0040] The drying and discharging area is provided with an air-drying air unit 3 and an electric heating device 32; the air-drying air unit 3 includes a second upper air unit 31 and a second lower air unit 33 respectively arranged above and below the hollow chain plate conveyor belt 5;

[0041] The second upper air unit 31 includes an upper air blowing and water removal device 311 and an upper drying fan 312; the second lower air unit 33 includes a lower air blowing and water removal device 331 and a lower drying fan 332;

[0042] The upper dehumidification device 311 and upper drying fan 312 of the second upper air unit 31 are arranged opposite the lower dehumidification device 331 and lower drying fan 332 of the second lower air unit 33, and their airflows are staggered. The upper dehumidification device 311 and upper drying fan 312 of the second upper air unit 31 and the lower dehumidification device 331 and lower drying fan 332 of the second lower air unit 33 have different blowing directions. Similarly, the upper and lower airflows form multiple groups of staggered airflows (including staggered circulating airflows), which accelerates the airflow velocity, facilitates the formation of wind knives for dehumidification, greatly improves dehumidification efficiency, prepares for subsequent drying, and thus improves cleaning efficiency. Accordingly, the upper drying fan 312 is provided with an electric heating device 32.

[0043] The dust removal port includes a front dust removal port 22 and a rear dust removal port 23 respectively arranged in front and behind the blowing air unit 2, and the blown dust is induced to remove dust from both sides. Corresponding protective curtains 11 are provided at both ends of the channel-type cleaning cabin 1 to prevent the dust-laden airflow from entering the subsequent cleaning stage or to the external workshop of the channel-type cleaning cabin 1, thereby greatly improving the dust removal efficiency and workshop environment.

[0044] The upper air-blowing dewatering device 311 and the lower air-blowing dewatering device 331 can be high-pressure fans or high-pressure air pumps, among which the high-pressure air pump has better effect, especially the high-pressure vortex air pump has the best effect.

[0045] In summary, the new biopharmaceutical production cleaning machine includes a cleaning system consisting of a high-pressure water pump 4 and a high-pressure nozzle 421 connected thereto, and a hollow chain conveyor belt 5 in a channel-type cleaning cabin 1. The cleaning machine is provided with three main working areas: an inlet air-blowing dust removal area, a high-pressure cleaning area, and a drying and discharging area. The inlet air-blowing dust removal area adopts a multi-angle staggered airflow design to efficiently remove dust; the high-pressure cleaning area achieves comprehensive cleaning through the high-pressure nozzle 421 and is equipped with a water collection tank to collect wastewater; the drying and discharging area utilizes a multi-angle staggered airflow design in conjunction with an electric heating device 32 to quickly complete the dehydration and drying process. The utility model has a compact structure and a high degree of automation, and can significantly improve cleaning efficiency and reduce resource consumption.

[0046] The terms "upper," "lower," "outer," "inner," and the like, if used in the specification and claims of the present invention and the accompanying drawings, are used to distinguish relative positions and do not necessarily define them. It should be understood that the terms used in this manner are interchangeable where appropriate, such that the embodiments of the present invention described herein can be implemented in sequences other than those illustrated or described herein. Furthermore, the terms "including," "having," and any variations thereof are intended to cover non-exclusive inclusions.

[0047] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A novel biopharmaceutical production cleaning machine, comprising a high-pressure water pump, the water outlet of which is connected to a high-pressure water pipe, which is connected to a spray water pipe equipped with multiple high-pressure nozzles; Its characteristics are: It also includes a channel-type cleaning cabin, in which a hollow chain plate conveyor belt passing through the channel-type cleaning cabin is provided; The channel-type cleaning cabin is provided with a feeding air-blowing dust removal area, a high-pressure cleaning area and a drying and discharging area in sequence along the conveying direction of the conveyor belt; The feeding air blowing and dust removal area is provided with a blowing air unit and a dust removal port, and the dust removal port is connected to the suction end of the induced draft fan; The blowing air unit includes a first upper air unit and a first lower air unit respectively arranged above and below the hollow chain plate conveyor belt, wherein the first upper air unit and the first lower air unit each include a plurality of blowers, and the blowers of the first upper air unit and the first lower air unit are arranged opposite to each other, and the air flow is staggered; The spray water pipe is arranged in the high-pressure cleaning area, and the high-pressure cleaning area is provided with a water collecting tank below the hollow chain plate conveyor belt; The drying and discharging area is provided with an air-drying fan unit and an electric heating device; The air-drying fan unit includes a second upper wind unit and a second lower wind unit respectively arranged above and below the hollow chain plate conveyor belt; The second upper air unit includes an upper air blowing and water removal device and an upper drying fan; The second downwind unit includes a downwind dehumidification device and a downwind drying fan; The upper air blowing and dewatering device and the upper drying fan of the second upper air unit are arranged opposite to the lower air blowing and dewatering device and the lower drying fan of the second lower air unit, and the air flow is staggered; the upper drying fan is correspondingly provided with an electric heating device.

2. The novel biopharmaceutical production cleaning machine according to claim 1, characterized in that: The blowing directions of the blowers of the first upwind unit and the first downwind unit are different.

3. The novel biopharmaceutical production cleaning machine according to claim 2, characterized in that: The blowing directions of the upper air-blowing and water-removing device and the upper drying fan of the second upper air unit and the lower air-blowing and water-removing device and the lower drying fan of the second lower air unit are different.

4. The novel biopharmaceutical production cleaning machine according to claim 1, characterized in that: The water collecting tank is provided with a water outlet.

5. The novel biopharmaceutical production cleaning machine according to claim 1, characterized in that: The dust removal port comprises a front dust removal port and a rear dust removal port respectively arranged at the front and rear of the blower unit.

6. The novel biopharmaceutical production cleaning machine according to claim 1, characterized in that: Corresponding protective curtains are provided at both ends of the channel-type cleaning cabin.

7. The novel biopharmaceutical production cleaning machine according to any one of claims 1 to 6, characterized in that: The upward air-blowing dewatering device and the downward air-blowing dewatering device are high-pressure fans or high-pressure air pumps.

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