Intelligent formaldehyde removal instrument

Abstract

The utility model discloses an intelligent formaldehyde removing instrument which comprises a machine body assembly, the machine body assembly comprises a machine body, the machine body is fixedly connected with a base, a set of air inlet holes are formed in the positions, corresponding to the base, of the four walls of the lower portion of the machine body, and the machine body is fixedly connected with a storage shell; the filter element assembly is arranged in the storage shell, the filter element assembly comprises an electronic filter element group and a high-activated carbon group which are arranged up and down, the storage shell is fixedly connected with a U-shaped plate, the high-activated carbon group is in contact with the U-shaped plate, the electronic filter element group comprises a filter frame, and an electronic filter element is mounted in the filter frame. The utility model relates to the technical field of air purification, in particular to an intelligent formaldehyde removal instrument. The technical problem to be solved by the utility model is to provide an intelligent formaldehyde removal instrument which is beneficial to formaldehyde removal, air odor purification and efficient dust removal.

Description

Technical Field

[0001] This utility model relates to the field of air purification technology, specifically to an intelligent formaldehyde removal device. Background Technology

[0002] An air purifier is a device that removes pollutants from the air, primarily used to improve indoor air quality. Air purifiers utilize a three-pronged approach: physical interception, chemical decomposition, and active purification. Formaldehyde is a common indoor pollutant, mainly originating from building materials and furniture. Formaldehyde-removing air purifiers purify the air by filtering, adsorbing, or decomposing formaldehyde and other harmful substances.

[0003] Existing formaldehyde-removing air purifiers have the following shortcomings:

[0004] (1) Currently, formaldehyde removal air purifiers on the market use ozone for formaldehyde removal, which has low formaldehyde removal efficiency;

[0005] (2) Currently, the formaldehyde removal air purifiers on the market have only one function: formaldehyde removal. Utility Model Content

[0006] The technical problem to be solved by this utility model is to provide an intelligent formaldehyde removal device that is conducive to formaldehyde removal, air odor purification and efficient dust removal.

[0007] This utility model achieves its purpose through the following technical solution:

[0008] A smart formaldehyde removal device, characterized in that it comprises: a body assembly, the body assembly including a body, the body being fixedly connected to a base, and a set of air inlets being provided on the four lower walls of the body corresponding to the positions of the base; and a storage shell being fixedly connected to the body; and a filter assembly disposed within the storage shell, the filter assembly including an electronic filter assembly and a highly activated carbon assembly disposed vertically, the storage shell being fixedly connected to a U-plate, the highly activated carbon assembly contacting the U-plate, and the electronic filter assembly including a filter frame in which an electronic filter is installed.

[0009] As a further limitation of this technical solution, the top of the storage shell is fixedly connected to a circular air outlet plate, the body is fixedly connected to a mounting plate, the mounting plate is fixedly connected to a mounting ring, and the mounting ring is fixedly connected to a fan.

[0010] As a further limitation of this technical solution, it also includes an air outlet assembly, which includes an air outlet hood, a top plate fixedly connected to the top of the air outlet hood, an upper mounting shell fixedly connected to the air outlet hood, and an air outlet filter fixedly connected to the upper mounting shell.

[0011] As a further limitation of this technical solution, the four corners of the mounting plate are respectively fixedly connected to mounting hole posts, the four corners of the air vent are respectively fixedly connected to guide holes, the four corners of the upper mounting shell are respectively fixedly connected to upper hole posts, each mounting hole post passes through the corresponding guide hole, the upper end of each mounting hole post is respectively set in the corresponding upper hole post, and the lower side of each upper hole post contacts the upper side of the corresponding guide hole.

[0012] As a further limitation of this technical solution, a smart control display is fixedly connected to the front side of the fuselage.

[0013] As a further limitation of this technical solution, the body is provided with a slot corresponding to the storage shell, and a back cover is installed on the body corresponding to the slot.

[0014] As a further limitation of this technical solution, positioning hole posts are fixedly connected to the four corners of the base, and insertion posts are fixedly connected to the four corners of the storage shell, with a set of insertion posts matching a set of positioning hole posts.

[0015] Compared with related technologies, the intelligent formaldehyde removal device provided by this utility model has the following beneficial effects:

[0016] (1) This device uses a highly activated carbon group to remove formaldehyde, improve the formaldehyde removal efficiency, and efficiently remove formaldehyde;

[0017] (2) This device uses an electronic filter element, which can simultaneously release high-energy ions and high-voltage static electricity to purify air odors and remove dust efficiently;

[0018] (3) The electronic filter element of this device can be washed and cleaned with water, and can be recycled and used conveniently. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ;

[0021] Figure 3 This is a partial exploded view of the present invention;

[0022] Figure 4 This is a partial three-dimensional structural diagram of the present invention. Figure 1 ;

[0023] Figure 5 This is a partially cut-away three-dimensional structural diagram of the present invention;

[0024] Figure 6 This is a partial three-dimensional structural diagram of the electronic filter assembly of this utility model;

[0025] Figure 7 This is a partial three-dimensional structural diagram of the fuselage components of this utility model;

[0026] Figure 8 This is a partial three-dimensional structural diagram of the present invention. Figure 2 ;

[0027] Figure 9 This is a physical image of the present invention.

[0028] In the diagram: 1. Top plate, 2. Exhaust hood, 3. Body, 4. Intelligent control display, 5. Rear cover, 6. Air inlet, 7. Guide hole, 8. Upper mounting shell, 9. Exhaust filter, 10. Upper hole post, 11. Mounting ring, 12. Storage shell, 13. Circular exhaust plate, 14. Base, 15. Positioning hole post, 16. Insert post, 17. Mounting hole post, 18. Mounting plate, 19. Fan, 20. Slot, 21. Filter frame, 22. Electronic filter element, 23. U-plate, 24. High-activated carbon group. Detailed Implementation

[0029] 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.

[0030] Example 1: A smart formaldehyde removal device includes: a body assembly, the body assembly including a body 3, the body 3 being fixedly connected to a base 14, the lower four walls of the body 3 having a set of air inlets 6 corresponding to the positions of the base 14, the body 3 being fixedly connected to a storage shell 12; a filter assembly, disposed within the storage shell 12, the filter assembly including an electronic filter assembly and a highly activated carbon assembly 24 disposed vertically, the storage shell 12 being fixedly connected to a U-plate 23, the highly activated carbon assembly 24 contacting the U-plate 23, the electronic filter assembly including a filter frame 21, and an electronic filter 22 installed within the filter frame 21.

[0031] The top of the storage shell 12 is fixedly connected to the annular air outlet plate 13, the body 3 is fixedly connected to the mounting plate 18, the mounting plate 18 is fixedly connected to the mounting ring 11, and the mounting ring 11 is fixedly connected to the fan 19.

[0032] It also includes an air outlet assembly, which includes an air outlet hood 2. The top of the air outlet hood 2 is fixedly connected to a top plate 1, the air outlet hood 2 is fixedly connected to an upper mounting shell 8, and the upper mounting shell 8 is fixedly connected to an air outlet filter 9.

[0033] The four corners of the mounting plate 18 are respectively fixedly connected to mounting hole posts 17, the four corners of the air vent 2 are respectively fixedly connected to guide holes 7, and the four corners of the upper mounting shell 8 are respectively fixedly connected to upper hole posts 10. Each mounting hole post 17 passes through the corresponding guide hole 7, the upper end of each mounting hole post 17 is respectively set in the corresponding upper hole post 10, and the lower side of each upper hole post 10 contacts the upper side of the corresponding guide hole 7.

[0034] The front side of the fuselage 3 is fixedly connected to the intelligent control display 4.

[0035] The body 3 is provided with a slot 20 corresponding to the storage shell 12, and a back cover 5 is installed on the body 3 corresponding to the slot 20.

[0036] The vent hood 2 is equipped with a vent grille.

[0037] Air monitoring sensors are installed on the fuselage 3 at the air inlet 6 and at the air outlet grille of the air outlet hood 2, for example:

[0038] Honeywell HCHO sensor (electrochemical principle), model: HCHO-A1, designed for home / office use, range 0-5ppm, accuracy ±0.05ppm@25℃; fast response (T90<30 seconds), strong anti-interference (built-in temperature and humidity compensation); output methods: UART / PWM / analog voltage, lifespan approximately 2 years, supports automatic calibration, suitable for indoor spaces such as homes, offices, and schools.

[0039] Winsen Electrochemical Formaldehyde Module (MH-Z19B) features: industrial-grade precision, measurement range 0-10ppm, error <±5%FS; response speed T90 <120 seconds, supports serial port output (TTL / RS485); built-in temperature compensation, optional LCD display; lifespan approximately 1.5-2 years; suitable for: newly renovated houses, laboratories, and industrial workshops.

[0040] Hanwei Laser Scattering Formaldehyde Sensor (HG-F03) features: NDIR infrared technology for strong anti-interference (unaffected by alcohol or CO); measurement range 0-10ppm, accuracy ±0.05ppm@25℃; response speed T90 <60 seconds, supports Modbus protocol; lifespan >5 years, maintenance-free design; suitable for high-end residences, hospitals, and laboratories.

[0041] An air monitoring sensor and a fan 19 are electrically connected to a smart control display 4. The air monitoring sensor monitors the surrounding air environment, and the smart control display 4 intelligently adjusts the operating speed and purification efficiency of the fan 19. The fan speed can also be manually adjusted using the fan speed function button on the smart control display 4, and the speed value is displayed on the digital tube.

[0042] The electronic filter element 22 is electrically connected to the intelligent control display 4. The intelligent control display 4 controls the button switch of the electronic filter element 22, thereby controlling the on / off state of the electronic filter element 22. When the electronic filter element 22 is working, the function indicator icon on the intelligent control display 4 is lit; when it is not working, the function icon is off.

[0043] The working principle of the intelligent formaldehyde removal device provided by this utility model is as follows:

[0044] When connecting the air outlet assembly to the body assembly, install the upper mounting shell 8 into the air outlet cover 2, so that the upper post 10 contacts the guide hole 7. The upper mounting shell 8 and the air outlet cover 2 are fixed by interference fit. Insert the mounting post 17 into the guide hole 7 and the upper post 10 respectively, and use bolt thread to connect the mounting post 17, so that the bolt presses the upper post 10 to achieve connection. Install the top plate 1.

[0045] In use, the fan 19 is controlled by the intelligent control display 4 to rotate, allowing air to enter the body 3 through the air intake 6. The air undergoes dual purification through the electronic filter 22 and the highly activated carbon group 24. The electronic filter 22 can simultaneously release high-energy ions and high-voltage static electricity, purifying the air of odors and efficiently removing dust, while the highly activated carbon group 24 removes formaldehyde. The fan draws the purified air upwards, allowing it to pass through the exhaust filter 9 and be discharged from the exhaust hood 2.

[0046] Example 2: This example is a further elaboration based on Example 1. The four corners of the base 14 are respectively fixedly connected to positioning hole posts 15, and the four corners of the storage shell 12 are respectively fixedly connected to insertion posts 16. A set of insertion posts 16 matches a set of positioning hole posts 15.

[0047] The working principle of the intelligent formaldehyde removal device provided by this utility model is as follows:

[0048] When installing the storage housing 12, insert the pin 16 into the positioning hole pin 15 to position the storage housing 12. The storage housing 12 and the body 3 are fixed by interference fit.

[0049] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A smart aldehyde removal device, characterized in that, Include: The fuselage assembly, the fuselage assembly includes fuselage (3), the base (14) is fixedly connected to the lower part of the four walls of the fuselage (3) corresponding to the base (14) position set a group of air inlet holes (6), the fuselage (3) is fixedly connected to the storage shell (12); Filter core assembly, set in the storage shell (12), the filter core assembly includes upper and lower electronic filter core group and high activated carbon group (24), the storage shell (12) is fixedly connected to the U plate (23), the high activated carbon group (24) contacts the U plate (23), the electronic filter core group includes filter frame (21), the filter frame (21) is mounted with electronic filter core (22).

2. The intelligent aldehyde removal device according to claim 1, characterized in that: The top of the storage shell (12) is fixedly connected to the circular ring air outlet plate (13), the fuselage (3) is fixedly connected to the mounting plate (18), the mounting plate (18) is fixedly connected to the mounting ring (11), the mounting ring (11) is fixedly connected to the fan (19).

3. The intelligent aldehyde removal device according to claim 2, characterized in that: It also includes air outlet assembly, the air outlet cover (2) includes the top plate (1), the air outlet cover (2) is fixedly connected to the upper mounting shell (8), the upper mounting shell (8) is fixedly connected to the air outlet filter screen (9).

4. The intelligent aldehyde removal device according to claim 3, characterized in that: The four corners of the mounting plate (18) are fixedly connected to the mounting hole column (17), the four corners of the air outlet cover (2) are fixedly connected to the guide hole (7), the four corners of the upper mounting shell (8) are fixedly connected to the upper hole column (10), each mounting hole column (17) passes through the corresponding guide hole (7) respectively, the upper end of each mounting hole column (17) is arranged in the corresponding upper hole column (10) respectively, the lower side of each upper hole column (10) is in contact with the upper side of the corresponding guide hole (7).

5. The intelligent aldehyde removal device according to claim 1, characterized in that: The front side of the fuselage (3) is fixedly connected to the intelligent control display (4).

6. The intelligent aldehyde removal device according to claim 1, characterized in that: The fuselage (3) is provided with a notch (20) corresponding to the storage shell (12), and the fuselage (3) is provided with a rear cover (5) corresponding to the notch (20).

7. The intelligent aldehyde removal device according to claim 1, characterized in that: The four corners of the base (14) are fixedly connected to the positioning hole column (15), the four corners of the storage shell (12) are fixedly connected to the plug column (16), a group of plug columns (16) match a group of positioning hole columns (15).

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