An air purification device for pharmaceutical workshop

Abstract

The utility model is applicable to the field of air purification technology, and provides an air purification device for pharmaceutical workshops, including a shell; a water tank, the water tank is fixedly installed in the shell; a partition, there are multiple partitions, and the multiple partitions are fixedly installed in the water tank to prolong the time of gas in the water tank; a fan, the fan is fixedly installed on the shell; an air inlet pipe, the air inlet pipe is fixedly installed on the output end of the fan, the air inlet pipe runs through the shell and extends into the water tank; a receiving pipe, the receiving pipe is fixedly installed on the input end of the fan; an air outlet, the air outlet is opened at the top of the water tank; two exhaust ports, the two exhaust ports are opened on the shell. The air purification device for pharmaceutical workshops provided by this scheme can absorb the odor generated by the pharmaceutical workshop, improve the workshop environment, and ensure the physical and mental health of the staff.

Description

Technical Field

[0001] The utility model belongs to the technical field of air purification, and in particular relates to an air purification device for a pharmaceutical workshop. Background Art

[0002] The workshop is the basic unit for organizing production within the enterprise and is also the first-level organization for production administration of the enterprise. It is composed of several work sections or production teams. It is set up according to the professional nature of each stage of product production or each component of the product and the professional nature of each auxiliary production activity within the enterprise. It has the necessary factory buildings or sites, machinery and equipment, tools and a certain number of production personnel, technicians and managers to complete the production tasks. Air purification refers to providing overall solutions such as sterilization and disinfection, dust reduction and haze removal, removal of harmful decoration residues and odors for various indoor environmental problems, improving living and office conditions, and promoting physical and mental health.

[0003] A pharmaceutical workshop that has been closed for a long time will have a lot of residual drug odors, which will cause damage to the physical and mental health of the staff. Although fans or other methods are currently used to improve the workshop environment, the effect of absorbing drug odors in the air is poor. Utility Model Content

[0004] The utility model provides an air purification device for a pharmaceutical workshop, aiming to solve the problems raised in the above background technology that the pharmaceutical workshop is prone to produce odors, which affects the physical and mental health of the workers, and the traditional air purification device has a poor absorption effect.

[0005] To solve the above problems, the utility model is implemented as follows: an air purification device for a pharmaceutical workshop, comprising: a shell; a water tank, the water tank is fixedly installed in the shell; a partition, there are multiple partitions, and the multiple partitions are fixedly installed in the water tank to prolong the time of gas in the water tank; a fan, the fan is fixedly installed on the shell; an air inlet pipe, the air inlet pipe is fixedly installed on the output end of the fan, the air inlet pipe passes through the shell and extends into the water tank; a receiving pipe, the receiving pipe is fixedly installed on the input end of the fan; an air outlet, the air outlet is opened on the top of the water tank; two exhaust outlets, the two exhaust outlets are opened on the shell; two mounting frames, the two mounting frames are fixedly installed on the shell and respectively corresponding to the two exhaust outlets; two fans, the two fans are fixedly installed on the two mounting frames respectively.

[0006] Preferably, two fixing blocks are fixedly installed in the shell, an activated carbon filter plate is slidably installed between the two fixing blocks, and the activated carbon filter plate is arranged between the air outlet and the exhaust port.

[0007] Preferably, a deodorizing mechanism is provided on the shell for storing deodorant, and the deodorizing mechanism includes a liquid storage box, two through ports, a liquid inlet and a sealing block. The liquid storage box is fixedly installed in the shell and arranged corresponding to the two exhaust ports. The two through ports are both opened on the liquid storage box, and the two through ports are respectively arranged corresponding to the fans. The liquid inlet is opened on the shell and arranged corresponding to the liquid storage box, and the sealing block is arranged on the liquid inlet.

[0008] Preferably, a connecting pipe is fixedly mounted on the water tank and extends to the outside of the shell, a threaded pipe is fixedly mounted on the shell, a sealing cover is sleeved on the threaded pipe, and the sealing cover is in conflict with the connecting pipe.

[0009] Preferably, a check valve is fixedly mounted on the air inlet pipe, a protective cover is fixedly mounted on the outer shell, the protective cover is arranged corresponding to the fan, and the protective cover is fixedly connected to both the air inlet pipe and the receiving pipe.

[0010] Preferably, water-absorbing cotton is fixedly mounted on the air outlet, and dust-proof nets are respectively fixedly mounted on the two air outlets.

[0011] Preferably, protrusions are fixedly mounted on both sides of the activated carbon filter plate, and sliding grooves are provided on the fixed blocks, and the sliding grooves are arranged corresponding to the protrusions.

[0012] Compared with the related art, the air purification device for pharmaceutical workshop provided by the utility model has the following beneficial effects:

[0013] Compared with the prior art, the air purification device for pharmaceutical workshops provided by this scheme has been optimized and improved in many aspects in the design of air purification devices. By installing activated carbon filter plates and equipping the design of slideways and bumps, the replacement and maintenance of the filter plates are more convenient. At the same time, the design of the water storage tank and the configuration of the connecting pipe, threaded pipe and sealing cover greatly improve the convenience and sealing of the water filling and drainage operations of the device. In addition, the installation of the check valve and the protective cover not only ensures the stability of the purification effect, but also enhances the protection of the fan and the effect of reducing noise. The absorbent cotton on the air outlet and the dustproof net on the exhaust port further improve the dryness and cleanliness of the air. On the whole, a more efficient and convenient air purification effect is achieved. It can not only effectively remove particulate matter, odor and harmful gases in the air, but also ensure the dryness and cleanliness of the air, providing comprehensive and stable protection for places such as pharmaceutical workshops that require a high-quality air environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main cross-sectional structure of an air purification device for a pharmaceutical workshop provided by the utility model;

[0015] Figure 2 This is a schematic diagram of the main structure of an air purification device for a pharmaceutical workshop provided by the utility model;

[0016] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part A shown in FIG.

[0017] Figure numerals: 1. outer shell; 2. water storage tank; 3. partition; 4. fan; 5. air inlet pipe; 6. receiving pipe; 7. air outlet; 8. exhaust outlet; 9. mounting frame; 10. fan; 11. fixing block; 12. activated carbon filter plate; 13. liquid storage box; 14. through port; 15. liquid inlet; 16. sealing block; 17. connecting pipe; 18. threaded pipe; 19. sealing cover; 20. check valve; 21. protective cover. DETAILED DESCRIPTION

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0019] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0020] The utility model embodiment provides an air purification device for a pharmaceutical workshop, such as Figure 1-3As shown, the air purification device for pharmaceutical workshop includes: a shell 1; a water tank 2, which is fixedly installed in the shell 1; a partition 3, there are multiple partitions 3, and the multiple partitions 3 are fixedly installed in the water tank 2 to prolong the time of gas in the water tank 2; a fan 4, which is fixedly installed on the shell 1; an air inlet pipe 5, which is fixedly installed on the output end of the fan 4, and the air inlet pipe 5 passes through the shell 1 and extends into the water tank 2; a receiving pipe 6, which is fixedly installed on the input end of the fan 4; an air outlet 7, which is opened on the top of the water tank 2; two exhaust ports 8, which are both opened on the shell 1; two mounting frames 9, which are both fixedly installed on the shell 1 and respectively arranged corresponding to the two exhaust ports 8; two fans 10, which are respectively fixedly installed on the two mounting frames 9.

[0021] In this embodiment, the housing 1 serves as the external structure of the entire device and plays a role in protecting and supporting the internal components. The water tank 2 is fixedly installed in the housing 1 and is used to store a certain amount of water as a medium for purifying gas. A plurality of baffles 3 are arranged in the water tank 2. The function of these baffles 3 is to prolong the residence time of the gas in the water tank, thereby increasing the contact area and time between the gas and the water and improving the purification effect. The fan 4 is the power source of the entire device and is fixedly installed on the housing 1. The output end of the fan 4 is connected to the air inlet pipe 5, which passes through the housing and extends into the water tank 2 and is responsible for sucking the air in the workshop into the water tank 2. At the same time, the input end of the fan 4 is connected to the receiving pipe 5 to suck the air in the workshop. An air outlet 7 is provided at the top of the water tank 2, and the purified air is discharged through this outlet. Two exhaust ports are also provided on the housing 1, corresponding to the mounting frame 9 and the fan 10. The two fans 10 can accelerate the discharge of the purified air and improve the ventilation efficiency of the device. During use, after the fan is started, the air in the workshop is sucked into the water tank 2 through the air inlet pipe 5 and the receiving pipe 6. Due to the presence of the partition 3, the flow path of the air in the water tank 2 is extended, increasing the chance of contact with water. Harmful substances such as drug odor are absorbed by the water, thereby achieving the purpose of purification. The purified air is discharged through the air outlet 7 and the exhaust port 8. At the same time, the operation of the fan 10 accelerates the flow of air, so that the air quality in the workshop is improved.

[0022] In a further preferred embodiment of the utility model, two fixing blocks 11 are fixedly installed in the shell 1, an activated carbon filter plate 12 is slidably installed between the two fixing blocks 11, and the activated carbon filter plate 12 is arranged between the air outlet 7 and the exhaust port 8.

[0023] In this embodiment, two fixed blocks 11 are newly added inside the housing 1. The two fixed blocks are firmly mounted inside the housing 1, and the space between them is used to slide and install the activated carbon filter plate 12. This design allows the activated carbon filter plate 12 to be easily replaced or maintained when necessary. The activated carbon filter plate 12 is arranged between the air outlet 7 and the exhaust port 8, so that the air preliminarily purified by the water tank 1 will further pass through the activated carbon filter plate 12 after passing through the air outlet 7. The activated carbon filter plate 12, with its powerful adsorption capacity, can remove the subtle odors and harmful substances remaining in the air, thereby providing a higher quality purification effect. By adding the activated carbon filter plate 12, the air purification device of the utility model further enhances the purification capacity on the original basis, and can more effectively improve the working environment of the pharmaceutical workshop and protect the physical and mental health of the staff.

[0024] In a further preferred embodiment of the utility model, a deodorizing mechanism is provided on the outer shell 1 for storing deodorant, and the deodorizing mechanism includes a liquid storage box 13, two through ports 14, a liquid inlet 15 and a sealing block 16. The liquid storage box 13 is fixedly installed in the outer shell 1 and is arranged corresponding to the two exhaust ports 8. The two through ports 14 are both opened on the liquid storage box 13, and the two through ports 14 are respectively arranged corresponding to the fans 10. The liquid inlet 15 is opened on the outer shell 1 and is arranged corresponding to the liquid storage box 13. The sealing block 16 is arranged on the liquid inlet 15.

[0025] In this embodiment, the liquid storage box 13 is fixedly installed in the housing 1 and is arranged corresponding to the two exhaust ports 8, which ensures that the air purified from the water storage tank 2 can fully contact the deodorant in the liquid storage box when passing through the exhaust ports 8. Two through ports 14 are provided on the liquid storage box 13, and the two through ports are respectively arranged corresponding to the two fans 10. Such a design can not only accelerate the flow of air when the fan is running, but also make the air contact with the deodorant in the liquid storage box 13 when passing through the through ports 14, thereby further removing the odor in the air. The liquid inlet 15 is provided on the housing 1 and is arranged corresponding to the liquid storage box 13. This design allows the user to easily add or replace the deodorant into the liquid storage box 13 through the liquid inlet 15, ensuring the continuity and stability of the deodorization effect. At the same time, in order to prevent the volatilization and leakage of the deodorant, a sealing block 16 is also provided on the liquid inlet 15. When it is not necessary to add or replace the deodorant, the user can seal the liquid inlet 15 through the sealing block 16 to keep the deodorant in the liquid storage box 13 in a good preservation state.

[0026] In a further preferred embodiment of the utility model, a connecting pipe 17 is fixedly installed on the water tank 2 and extends outside the outer shell 1 , a threaded pipe 18 is fixedly installed on the outer shell 1 , a sealing cover 19 is sleeved on the threaded pipe 18 , and the sealing cover 19 conflicts with the connecting pipe 17 .

[0027] In this embodiment, the connecting pipe 17 is fixedly mounted on the water tank 2 and extends outside the housing 1. This design establishes a passage between the water tank 2 and the external space, which is convenient for the user to add water, drain water or perform other necessary operations on the water tank. In order to ensure the sealing of the water tank 2 and prevent water or other liquids from leaking, a sealing cover 19 is sleeved on the threaded pipe 18. The sealing cover 19 is in conflict with the connecting pipe 17 to ensure that the water tank 2 can maintain a good sealing state when the connecting pipe is not in use. By adding the connecting pipe 17, the user can more conveniently add water, drain water and perform other operations on the water tank, thereby improving the ease of use of the device. Secondly, the design of the threaded pipe 18 and the sealing cover 19 ensures the sealing of the water tank 1, avoids the problem of liquid leakage, and ensures the safety and stability of the device.

[0028] In a further preferred embodiment of the utility model, a check valve 20 is fixedly installed on the air inlet pipe 5, a protective cover 21 is fixedly installed on the outer shell 1, the protective cover 21 is arranged corresponding to the fan 4, and the protective cover 21 is fixedly connected to the air inlet pipe 5 and the receiving pipe 6.

[0029] In this embodiment, a check valve 20 is fixedly installed on the air inlet pipe 5. The main function of the check valve 20 is to prevent the air from backflowing when the fan 4 stops working, and returning from the exhaust port 8 to the air inlet pipe 5, which can effectively prevent the purified air from mixing with the unpurified air, ensure the continuity and stability of the purification effect, and prevent the water in the water tank 2 from backflowing. At the same time, the presence of the check valve 20 can also reduce the resistance that the fan 4 needs to overcome when starting, which helps to improve the operating efficiency of the fan. The main function of the protective cover 21 is to protect the fan from damage by external objects, such as dust, debris, etc., which can not only extend the service life of the fan, but also ensure the stability and safety of the fan 4 during operation. The protective cover 21 can also reduce noise to a certain extent and improve the overall user experience of the device.

[0030] In a further preferred embodiment of the utility model, water-absorbing cotton is fixedly installed on the air outlet 7, and dust-proof nets are fixedly installed on the two air outlets 8 respectively.

[0031] In this embodiment, absorbent cotton is fixedly installed on the air outlet 7. The main function of the absorbent cotton is to absorb the residual moisture in the air after purification treatment to ensure that the discharged air is drier. This can not only avoid the adverse effects of humid air on the environment of the pharmaceutical workshop, but also help prevent equipment and products from getting damp, ensuring the stable progress of the production process. Dust-proof nets are fixedly installed on the two exhaust ports 8 respectively. The dust-proof net has an excellent filtering function and can effectively prevent external dust, particulate matter and other impurities from entering the workshop through the exhaust port. This not only helps to maintain the cleanliness of the air in the workshop, but also prevents impurities from contaminating equipment and products, ensuring the purity and safety of the production process.

[0032] In a further preferred embodiment of the present invention, protrusions are fixedly mounted on both sides of the activated carbon filter plate 12, and a slide groove is provided on the fixed block 11, and the slide groove is arranged corresponding to the protrusion.

[0033] In this embodiment, the protrusions are fixedly mounted on both sides of the activated carbon filter plate 12, and they are arranged corresponding to the chute. When the activated carbon filter plate 12 needs to be installed or replaced, the user can align the protrusion with the chute, and then slide the activated carbon filter plate 12 along the direction of the chute so that it can be smoothly installed in the housing 1. This sliding installation method is not only convenient and fast, but also ensures the stability and accuracy of the installation of the activated carbon filter plate 12. In addition, the design of the protrusion and the chute also has a certain guiding effect, so that the activated carbon filter plate can maintain the correct direction and position during the sliding process to avoid deviation or jamming. This not only improves the installation efficiency, but also reduces the difficulty of operation, allowing users to easily complete the installation and replacement of the activated carbon filter plate.

[0034] In summary, compared with the relevant technology, the utility model has made many optimizations and improvements in the design of the air purification device. By installing the activated carbon filter plate and equipping the design of the slide and the bump, the replacement and maintenance of the filter plate are more convenient. At the same time, the design of the water storage tank and the configuration of the connecting pipe, the threaded pipe and the sealing cover greatly improve the convenience and sealing of the water filling and drainage operations of the device. In addition, the installation of the check valve and the protective cover not only ensures the stability of the purification effect, but also enhances the protection of the fan and the effect of reducing noise. The absorbent cotton on the air outlet and the dustproof net on the exhaust port further improve the dryness and cleanliness of the air. On the whole, a more efficient and convenient air purification effect is achieved. It can not only effectively remove particulate matter, odor and harmful gases in the air, but also ensure the dryness and cleanliness of the air, providing comprehensive and stable protection for places such as pharmaceutical workshops that require a high-quality air environment.

[0035] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0036] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. An air purification device for a pharmaceutical workshop, characterized in that: include: shell; A water storage tank, the water storage tank is fixedly installed in the shell; A partition, wherein there are a plurality of partitions, and the plurality of partitions are fixedly installed in the water storage tank to extend the time of the gas in the water storage tank; A fan, wherein the fan is fixedly mounted on the housing; An air intake pipe, the air intake pipe is fixedly mounted at the output end of the fan, the air intake pipe passes through the housing and extends into the water storage tank; A receiving tube, the receiving tube is fixedly installed at the input end of the fan; An air outlet, wherein the air outlet is opened at the top of the water storage tank; Two air outlets, both of which are provided on the housing; Two mounting frames, both of which are fixedly mounted on the housing and respectively arranged corresponding to the two exhaust ports; Two fans are fixedly mounted on the two mounting frames respectively.

2. The air purification device for pharmaceutical workshop according to claim 1, characterized in that: Two fixing blocks are fixedly installed in the shell, an activated carbon filter plate is slidably installed between the two fixing blocks, and the activated carbon filter plate is arranged between the air outlet and the exhaust port.

3. The air purification device for pharmaceutical workshop according to claim 1, characterized in that: The shell is provided with a deodorizing mechanism for storing deodorant, and the deodorizing mechanism includes a liquid storage box, two through ports, a liquid inlet and a sealing block. The liquid storage box is fixedly installed in the shell and is arranged corresponding to the two exhaust ports. The two through ports are both opened on the liquid storage box, and the two through ports are respectively arranged corresponding to the fans. The liquid inlet is opened on the shell and is arranged corresponding to the liquid storage box, and the sealing block is arranged on the liquid inlet.

4. The air purification device for pharmaceutical workshop according to claim 1, characterized in that: A connecting pipe is fixedly installed on the water tank and extends to the outside of the shell. A threaded pipe is fixedly installed on the shell. A sealing cover is sleeved on the threaded pipe, and the sealing cover conflicts with the connecting pipe.

5. The air purification device for pharmaceutical workshop according to claim 1, characterized in that: A check valve is fixedly installed on the air inlet pipe, a protective cover is fixedly installed on the shell, the protective cover is arranged corresponding to the fan, and the protective cover is fixedly connected to the air inlet pipe and the receiving pipe.

6. The air purification device for pharmaceutical workshop according to claim 1, characterized in that: Water-absorbing cotton is fixedly installed on the air outlet, and dust-proof nets are respectively fixedly installed on the two air outlets.

7. The air purification device for pharmaceutical workshop according to claim 2, characterized in that: Bumps are fixedly mounted on both sides of the activated carbon filter plate, and slide grooves are provided on the fixed blocks, and the slide grooves are arranged corresponding to the bumps.

Images