Humidifier capable of being freely adjusted

Abstract

The utility model discloses a freely adjustable humidifier which comprises a case, an air mixing bin, an air purification assembly and an atomization assembly, the air mixing bin is arranged at the top of the case, an air inlet is formed in the case, the air purification assembly and the atomization assembly are both arranged in the case, one end of the air purification assembly is connected with the air inlet, and the other end of the air purification assembly is connected with the atomization assembly. The other end of the air purification assembly communicates with the air mixing bin, and the spraying end of the atomization assembly communicates with the air mixing bin. The air mixing bin is provided with an exhaust assembly with the angle capable of being freely adjusted. The laboratory air purification device has the beneficial effects that the atomization assembly conveys atomized gas to the air mixing bin, the air purification assembly conveys air outside a laboratory to the interior of the air mixing bin to be mixed with the atomized gas, and finally the mixed air is discharged into the laboratory again through the exhaust assembly, so that the design realizes purification of the laboratory air and improves the air purification efficiency. And the air humidity in the laboratory is also ensured, so that the discomfort of experimenters in a closed environment for a long time is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of laboratory humidifiers, in particular to a humidifier that can be freely adjusted. Background Art

[0002] A laboratory is a place for conducting experiments; it is the cradle of science, the base for scientific research, and the source of technological development, playing a very important role in the development of science and technology;

[0003] At present, in most laboratories, in order to ensure the accuracy of experimental data, the laboratories are in a closed environment for a long time. The air in the closed environment contains more harmful substances such as PM2.5. Therefore, more and more people choose to use air purifiers to purify the indoor air to avoid the feeling of stuffiness for the staff;

[0004] However, most air purifiers cannot increase a certain humidity in the air, so they cannot effectively solve the stuffy feeling of the staff in a long-term closed environment. In addition, some air purifiers cannot adjust the exhaust direction according to the needs. Therefore, the staff cannot absorb the purified air in time, thus reducing the practicality of the equipment. Content of the Utility Model

[0005] Aiming at the above defects, the purpose of the present utility model is to provide a humidifier that can be freely adjusted, which can not only effectively solve the stuffy feeling of the staff in a closed environment, but also freely adjust the exhaust direction according to the needs of the staff.

[0006] To achieve the above object, the present utility model adopts the following technical solutions:

[0007] A humidifier that can be freely adjusted, which includes a chassis, an air mixing chamber, an air purification component, and an atomization component. The air mixing chamber is arranged on the top of the chassis. The chassis is provided with an air inlet. Both the air purification component and the atomization component are arranged inside the chassis. One end of the air purification component is connected to the air inlet, and the other end of the air purification component is communicated with the air mixing chamber. The spraying end of the atomization component is communicated with the air mixing chamber; The air mixing chamber is provided with at least one exhaust component that can freely adjust the angle; The exhaust component includes an exhaust duct, a fan, and an adjustment handle. The receiving end of the exhaust duct is communicated with the top of the air mixing chamber. The fan is arranged inside the exhaust duct. The exhaust end of the exhaust duct is rotatably connected to the adjustment handle.

[0008] Preferably, for the above-mentioned freely adjustable humidifier, the adjustment handle is provided with an air outlet, the air outlet is provided with an annular limiting step, the inner wall of the exhaust air passage is provided with an adjustment sliding block, the outer wall of the annular limiting step is provided with a sliding groove, and the exhaust air passage is slidably connected to the sliding groove through the adjustment sliding block.

[0009] Preferably, for the above-mentioned freely adjustable humidifier, a plurality of air guiding grooves are formed on the outer wall of the adjustment handle, and the air guiding grooves are all communicated with the air outlet.

[0010] Preferably, for the above-mentioned freely adjustable humidifier, the air purification component includes a receiving pipe, a conveying pipe and an exhaust pump. The exhaust pump is arranged inside the machine case. One end of the receiving pipe is connected to the air inlet, the other end of the receiving pipe is connected to the air suction end of the exhaust pump, the output end of the exhaust pump is connected to one end of the conveying pipe, and the other end of the conveying pipe is communicated with the air mixing chamber; a filter cotton is filled inside the receiving pipe, and an activated carbon cotton is filled inside the conveying pipe.

[0011] Preferably, for the above-mentioned freely adjustable humidifier, the atomization component includes a water tank, an atomizer and a spray pipe. The water tank is arranged inside the machine case, the atomizer is arranged inside the water tank, the output end of the atomizer is connected to one end of the spray pipe, and the other end of the spray pipe is connected to the air mixing chamber.

[0012] Advantages of the present utility model:

[0013] (1) First, the atomized gas produced by the atomization component is conveyed into the air mixing chamber. Then, the air outside the laboratory is drawn into the air mixing chamber through the air purification component to mix with the atomized gas. Finally, the mixed air is discharged back into the laboratory through the exhaust component. Such a design realizes the purification of the laboratory air while ensuring the air humidity inside the laboratory, thereby reducing the discomfort of the experimental personnel in the long-term closed environment.

[0014] (2) The exhaust component is composed of an exhaust air passage, a fan and an adjustment handle. After the fan is turned on, the fan discharges the purified air in the air mixing chamber back into the laboratory through the exhaust air passage. When it is necessary to quickly purify the air in a specific area inside the laboratory, only need to rotate the adjustment handle, and by rotating, make the output end of the adjustment handle correspond to the specific area that needs to be quickly purified, and the exhaust air passage will discharge the purified air in the air mixing chamber to the area pointed by the adjustment handle, so as to achieve the purpose of quickly purifying the air in the area. Description of the drawings

[0015] Figure 1Schematic diagram of one embodiment of the present utility model;

[0016] Figure 2 Schematic diagram of another embodiment of the present utility model;

[0017] Figure 3 Cross-sectional view of the chassis and the air mixing chamber;

[0018] Figure 4 Exploded view of the exhaust assembly.

[0019] Among them: it includes a chassis 11, an air mixing chamber 12, an air purification component 13, an atomization component 14, an air inlet 15, an exhaust component 16, an exhaust duct 17, a fan 18, an adjustment handle 19, an air outlet 20, an adjustment slider 21, an annular limiting step 22, a sliding groove 23, a wind guiding groove 24, a connecting pipe 25, a conveying pipe 26, a suction pump 27, a filter cotton 28, an activated carbon cotton 29, a water tank 30, an atomizer 31, and a spray pipe 32. Specific embodiments

[0020] The embodiments of the present utility model are described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation of the present utility model.

[0021] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0023] In the description of the present utility model, unless otherwise stated, the meaning of "a plurality" is two or more.

[0024] As shown Figures 1 to 4 in the figure, a freely adjustable humidifier includes a chassis 11, an air mixing chamber 12, an air purification component 13 and an atomization component 14. The air mixing chamber 12 is arranged on the top of the chassis 11. The chassis 11 is provided with an air inlet 15. Both the air purification component 13 and the atomization component 14 are arranged inside the chassis 11. One end of the air purification component 13 is connected to the air inlet 15, and the other end of the air purification component 13 communicates with the air mixing chamber 12. The spraying end of the atomization component 14 communicates with the air mixing chamber 12. The air mixing chamber 12 is at least provided with an exhaust component 16 that can freely adjust the angle. It includes an exhaust air passage 17, a fan 18 and an adjustment handle 19. The receiving end of the exhaust air passage 17 communicates with the top of the air mixing chamber 12. The fan 18 is arranged inside the exhaust air passage 17. The exhaust end of the exhaust air passage 17 is rotatably connected to the adjustment handle 19. First, the atomized gas produced by the atomization component 14 is transported into the air mixing chamber 12. Then, the air outside the laboratory is drawn into the air mixing chamber 12 through the air purification component 13 to mix with the atomized gas. Finally, the mixed air is discharged back into the laboratory through the exhaust component 16. Such a design realizes the purification of the laboratory air while ensuring the air humidity inside the laboratory, thereby reducing the discomfort caused by the long-term stay of experimental personnel in a closed environment.

[0025] It should be noted that the exhaust component 16 is composed of an exhaust air passage 17, a fan 18 and an adjustment handle 19. After the fan 18 is turned on, the fan 18 discharges the purified air in the air mixing chamber 12 back into the laboratory through the exhaust air passage 17. When it is necessary to quickly purify the air in a specific area inside the laboratory, only need to rotate the adjustment handle 19, and by rotating, make the output end of the adjustment handle 19 correspond to the specific area that needs to be quickly purified. The exhaust air passage 17 will discharge the purified air in the air mixing chamber 12 to the area pointed by the adjustment handle 19, so as to achieve the purpose of quickly purifying the air in the area.

[0026] In the freely adjustable humidifier of this embodiment, the adjustment handle 19 is provided with an air outlet 20. The air outlet 20 is provided with an annular limiting step 22. The inner wall of the exhaust air passage 17 is provided with an adjustment sliding block 21. The outer wall of the annular limiting step 22 is provided with a sliding groove 23. The exhaust air passage 17 is connected with the sliding groove 23 through the adjustment sliding block 21 in a sliding fit manner. By the sliding fit connection between the adjustment sliding block 21 and the sliding groove 23, the purpose of rotational adjustment is achieved.

[0027] In some embodiments of the freely adjustable humidifier, a plurality of air guiding grooves 24 are opened on the outer wall of the adjustment handle 19. The air guiding grooves 24 all communicate with the air outlet 20. Such a design plays a role in guiding the exhaust air flow, enabling it to exhaust more precisely to the corresponding position.

[0028] The freely adjustable humidifier in this embodiment, wherein the air purification component 13 includes a receiving pipe 25, a delivery pipe 26 and an exhaust pump 27, the exhaust pump 27 is arranged inside the chassis 11, one end of the receiving pipe 25 is connected to the air inlet 15, the other end of the receiving pipe 25 is connected to the exhaust end of the exhaust pump 27, the output end of the exhaust pump 27 is connected to one end of the delivery pipe 26, and the other end of the delivery pipe 26 is connected to the air mixing chamber 12; the interior of the receiving pipe 25 is filled with filter cotton 28, and the interior of the delivery pipe 26 is filled with activated carbon cotton 29; the air purification component 13 is composed of a receiving pipe 25, a delivery pipe 26 and an exhaust pump 27, Since the exhaust end of the exhaust pump 27 is connected to the receiving pipe 25, the receiving pipe 25 can draw the air outside the laboratory into the exhaust pump 27. Since the interior of the receiving pipe 25 is filled with filter cotton 28, this design allows the air to be filtered once when passing through the receiving pipe 25. After the first-level filtration, the air is transported to the air mixing chamber 12 through the delivery pipe 26 by the output end of the exhaust pump 27. Since the interior of the delivery pipe 26 is filled with activated carbon cotton 29, the air can be filtered twice. This design can filter out more harmful substances and make the air purer.

[0029] The freely adjustable humidifier in this embodiment, wherein the atomizing assembly 14 includes a water tank 30, an atomizer 31 and a spray pipe 32, the water tank 30 is arranged inside the chassis 11, the atomizer 31 is arranged inside the water tank 30, the output end of the atomizer 31 is connected to one end of the spray pipe 32, and the other end of the spray pipe 32 is connected to the air mixing chamber 12; the water inside the water tank 30 is atomized by the atomizer 31, and the atomized gas generated by the atomizer 31 is transported to the air mixing chamber 12 through the spray pipe 32, and after the purified air is mixed with the atomized gas, the resulting air can ensure both the humidity of the laboratory and the air quality.

[0030] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the present invention.

Claims

1. A freely adjustable humidifier, characterized in that: The invention comprises a chassis, an air mixing chamber, an air purification component and an atomization component, wherein the air mixing chamber is arranged on the top of the chassis, the chassis is provided with an air inlet, the air purification component and the atomization component are both arranged inside the chassis, one end of the air purification component is connected to the air inlet, the other end of the air purification component is communicated with the air mixing chamber, and the spray end of the atomization component is communicated with the air mixing chamber; the air mixing chamber is provided with at least one exhaust component capable of freely adjusting the angle; The exhaust assembly includes an exhaust channel, a fan and an adjustment handle. The receiving end of the exhaust channel is connected to the top of the air mixing chamber. The fan is arranged inside the exhaust channel. The exhaust end of the exhaust channel is rotatably connected to the adjustment handle.

2. The freely adjustable humidifier according to claim 1, characterized in that: The adjustment handle is provided with an air outlet, the air outlet is provided with an annular limiting step, the inner wall of the exhaust passage is provided with an adjustment sliding block, the outer wall of the annular limiting step is provided with a sliding groove, and the exhaust passage is connected by sliding cooperation between the adjustment sliding block and the sliding groove.

3. The freely adjustable humidifier according to claim 2, characterized in that: The outer wall of the adjustment handle is provided with a plurality of air guide grooves, and the air guide grooves are all communicated with the air outlet.

4. The freely adjustable humidifier according to claim 1, characterized in that: The air purification component includes a receiving pipe, a delivery pipe and an exhaust pump, wherein the exhaust pump is arranged inside the chassis, one end of the receiving pipe is connected to the air inlet, the other end of the receiving pipe is connected to the exhaust end of the exhaust pump, the output end of the exhaust pump is connected to one end of the delivery pipe, and the other end of the delivery pipe is connected to the air mixing chamber; The interior of the receiving pipe is filled with filter cotton, and the interior of the delivery pipe is filled with activated carbon cotton.

5. The freely adjustable humidifier according to claim 1, characterized in that: The atomization assembly includes a water tank, an atomizer and a spray pipe. The water tank is arranged inside the chassis, the atomizer is arranged inside the water tank, the output end of the atomizer is connected to one end of the spray pipe, and the other end of the spray pipe is connected to the air mixing chamber.

Images