Efficient air exchange device for air deodorization
The efficient air exchange device with modular design and intelligent reminder system solves the problems of traditional deodorization devices being affected in performance and high energy consumption in extreme environments, and achieves the effect of rapid replacement and energy-saving deodorization.
Patent Information
- Application Number
- CN202422650633.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-10-31
AI Technical Summary
The performance and lifespan of traditional deodorizing and ventilation devices are affected in extreme environments, and the long-term operating costs are high and the energy consumption is large, which cannot be effectively solved by existing technologies.
The modular high-efficiency air exchange device uses a pressure sensor and buzzer to remind users to replace the filter element. Combined with the motor-driven blower impeller and U-shaped airflow design, it can achieve fast replacement and energy-saving deodorization.
It achieves efficient deodorization in extreme environments, reduces energy consumption and operating costs, facilitates maintenance, and complies with the trend of environmental protection and energy conservation.
Smart Images
Figure CN223470299U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to deodorization air exchange technical field, concretely is a kind of high-efficiency air exchange device for deodorization. BACKGROUND
[0002] Although traditional ventilation deodorization and adsorption deodorization method can quickly deal with pollutants in air, the effect is not obvious, and the problem cannot be fundamentally solved, so various new deodorization technologies emerge as the times require, among which biological deodorization method and nanotechnology deodorization method have been widely concerned and vigorously promoted.
[0003] Some types of deodorization air exchange device, especially the device using advanced filter material or complex technology, its filter material or key components may need to be replaced or maintained after a period of use, which increases the long-term operating cost, although high-efficiency air exchange device can work effectively in most cases, but in some extreme environmental conditions (such as high humidity, high temperature or corrosive gas environment), its performance and service life may be affected, in order to maintain high-efficiency deodorization effect, some high-efficiency air exchange device may need larger energy consumption to support its operation, which may be a consideration factor for enterprises pursuing energy saving and emission reduction. SUMMARY
[0004] The utility model aims at providing a kind of high-efficiency air exchange device for air deodorization to solve the problems raised in the background art.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of high-efficiency air exchange device for air deodorization, including shell, two groups of deodorization filter core are arranged in the middle of the shell, two ends of two groups of the deodorization filter core are provided with lug, the deodorization filter core is installed by lug and is clamped with the clamping frame, the lower side of the clamping frame is fixedly installed with press spring device, the upper side of the shell is rotatably connected with cover plate, the inside both sides of the shell are fixedly installed with motor, the output end of the motor is fixedly connected with air-blowing impeller, the inside of the shell is fixedly installed with two groups of partition, two groups of the partition are located between two groups of the deodorization filter core, two groups of the deodorization filter core are in communication;
[0006] The press spring device includes an assembly frame, a sliding block, and a connecting block clamping piece, the bottom of the shell is fixedly connected with the assembly frame, the inside of the assembly frame is slidingly connected with the sliding block, the upper side of the sliding block is fixedly connected with the connecting block, the connecting block is fixedly connected with the clamping frame, the shell is provided with a sliding groove corresponding to the connecting block, and the sliding block is provided with a clamping piece.
[0007] The telescopic action of the slider is triggered by pressing the push rod, and under the cooperation of the connecting rod and the spring force, the slider drives the clamping frame and the deodorizing filter element to pop out to the outside, then the deodorizing filter element on the inside is taken off by sliding, a new deodorizing filter element is installed again by sliding and clamping with the clamping frame, then the push rod is pressed again, the cylindrical block on the connecting rod slides in the special-shaped groove on the slider, so that the slider is reset and limited, and the operation of replacing the deodorizing filter element is quickly completed.
[0008] The telescopic action is triggered by pressing by the user, and under the cooperation of the spring force, it drives and pops out to the outside, then the inside is taken off by sliding, a new one is installed again by sliding and clamping, then it is pressed again, the cylindrical block on the top slides in the special-shaped groove on the top, so that it is reset and limited after being reset, and the operation of replacing is quickly completed.
[0009] Further, the clamping frame is provided with a clamping groove corresponding to the protrusion, and the clamping frame is located on the inside of the shell.
[0010] Further, the clamping part comprises a push rod, a spring, a connecting rod, one side of the slider close to the opening of the clamping frame is fixedly connected with the push rod, the other side of the slider about the push rod is fixedly connected with the spring, the spring is fixedly connected with the inner wall of the assembly frame, one end of the assembly frame close to the spring is rotatably connected with the connecting rod, the other end of the connecting rod is provided with a cylindrical block, and the slider is provided with a special-shaped groove corresponding to the cylindrical block.
[0011] Further, the inside of the shell is divided into four intervals by the baffle and the filter plate, the motor and the blower impeller are located in the two intervals on one side, the outside of the shell is communicated with the air outlets corresponding to the four intervals respectively, and the inside of the shell and on both sides of one deodorizing filter element are fixedly installed with pressure sensors.
[0012] Further, the inside of the shell is fixedly connected with a convex fixing block, and the clamping frame is provided with a through groove corresponding to the convex fixing block.
[0013] Further, the outside of the shell is fixedly connected with a buzzer, and the buzzer is electrically connected with the pressure sensor.
[0014] In the process of continuously deodorizing and adsorbing impurities in the gas, when the internal impurities are adsorbed more, the internal resistance is too large, the airflow circulation becomes slow, and the pressure in the shell increases.
[0015] The pressure sensor converts the measured pressure into an electric quantity output in a certain relationship by using a capacitive sensing element, when the pressure acts on the diaphragm of the sensor, the distance between the capacitor plates or the dielectric constant changes, thereby causing the shell outside the buzzer to trigger an audible alarm, thereby indirectly indicating that the filtering capacity of the deodorizing filter element has reached the limit, prompting the user to replace the deodorizing filter element;
[0016] Further, the motor drives the air blowing impeller to generate the wind force from the deodorizing filter element to the air blowing impeller, the two air outlets on the two sides are respectively an air inlet and an air outlet, forming two groups of U-shaped air flows.
[0017] The air outlet on the outside of the shell and the motor and the air blowing impeller inside the shell drive the air blowing impeller to generate the wind force, and the inside of the shell is divided into four intervals by the baffle and the filter plate, and the U-shaped air flow circulates between two intervals, and the two groups of U-shaped air flows are filtered and deodorized by the two groups of deodorizing filter elements; and the external gas is exchanged and deodorized.
[0018] Compared with the prior art, the utility model provides a kind of high-efficiency air exchange device for air deodorization, with the following beneficial effects:
[0019] The high-efficiency air exchange device for air deodorization adopts modular design, and the components are tightly connected and easy to disassemble. This makes it easier for users to clean and replace key components such as filter screens during equipment maintenance, and energy-saving factors are fully considered in the design. By optimizing the motor performance and air path design, it achieves high-efficiency deodorization while significantly reducing energy consumption. This not only helps users save costs, but also helps reduce energy consumption and carbon emissions, in line with the development trend of environmental protection and energy saving. At the same time, it can automatically remind to replace the filter element, quickly replace the filter element, and make the air exchange effect better. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 It is a top view structural schematic diagram of the utility model high-efficiency air exchange device for air deodorization.
[0021] Figure 2 It is a half-section structural schematic diagram of the utility model high-efficiency air exchange device for air deodorization.
[0022] Figure 3 It is a new structural schematic diagram of the utility model deodorizing filter element of the utility model high-efficiency air exchange device for air deodorization.
[0023] Figure 4 It is a structural schematic diagram of the utility model pressing spring device.
[0024] Figure 5 It is a half-section top view structural schematic diagram of the utility model high-efficiency air exchange device for air deodorization.
[0025] Fig. 1, the shell; 2, the cover plate; 3, the air inlet; 4, the partition; 5, the pressing spring device; 500, the push rod; 501, the assembly frame; 502, the spring; 503, the connecting rod; 504, the sliding block; 505, the connecting block; 6, the clamping frame; 7, the buzzer; 8, the pressure sensor; 9, the filter plate; 10, the blower impeller; 11, the motor; 12, the convex fixing block; 13, the deodorizing filter element. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model. EMBODIMENT
[0027] Please refer to Figures 1-5 Fig. 1 is a kind of high-efficiency air deodorization air exchange device, including shell 1, the middle part of shell 1 is provided with two groups of deodorizing filter element 13, the two ends of two groups of deodorizing filter element 13 are provided with lug, deodorizing filter element 13 is installed by lug and clamping frame 6 is clamped, clamping frame 6 is fixedly installed with pressing spring device 5 in the lower side, the upper side of shell 1 is rotatably connected with cover plate 2, the inside of shell 1 is fixedly installed with motor 11 in both sides, the output end of motor 11 is fixedly connected with blower impeller 10, the inside of shell 1 is fixedly installed with two groups of partition 4, two groups of partition 4 are located between two groups of deodorizing filter element 13, two groups of deodorizing filter element 13 are communicated between them;
[0028] Pressing spring device 5, including assembly frame 501, sliding block 504, connecting block 505 clamping piece, the bottom of shell 1 is fixedly connected with assembly frame 501, the inside of assembly frame 501 is slidably connected with sliding block 504, the upper side of sliding block 504 is fixedly connected with connecting block 505, connecting block 505 is fixedly connected with clamping frame 6, sliding slot corresponding with connecting block 505 is formed in shell 1, clamping piece is arranged on sliding block 504.
[0029] The extension and retraction action of sliding block 504 is triggered by pressing push rod 500, under the cooperation of connecting rod 503 and spring 502 spring force, sliding block 504 drives clamping frame 6 and deodorizing filter element 13 to pop out to the outside, then the deodorizing filter element 13 in the inside is taken down by sliding, new deodorizing filter element 13 is installed again by sliding and clamping frame 6, then push rod 500 is pressed again, push rod 500 is slid on the special-shaped slot on sliding block 504 through the cylindrical block on connecting rod 503, so that sliding block 504 resets and is positioned, thereby the operation of replacing deodorizing filter element 13 is quickly completed.
[0030] The user triggers the telescopic action of 504 by pressing 500, and under the cooperation of the spring force of 503 and 502, 504 drives 6 and 13 to pop out to the outside, then slides 13 on the inside to take it off, and then installs the new 13 by sliding to be clamped with 6 again, and then presses 500 again, and 500 slides on the special-shaped groove on 504 through the cylindrical block on 503, so that 504 is reset and limited, and then the operation of replacing 13 is quickly completed.
[0031] Further, the clamping frame 6 is provided with a clamping groove corresponding to the protrusion, and the clamping frame 6 is located on the inner side of the shell 1.
[0032] Further, the clamping member comprises a push rod 500, a spring 502, a connecting rod 503, and a sliding block 504, one side of the sliding block 504 close to the opening of the clamping frame is fixedly connected with the push rod 500, the other side of the sliding block 504 relative to the push rod 500 is fixedly connected with the spring 502, the spring 502 is fixedly connected with the inner side wall of the assembly frame 501, one end of the assembly frame 501 close to the spring 502 is rotatably connected with the connecting rod 503, the other end of the connecting rod 503 is provided with a cylindrical block, and the sliding block 504 is provided with a special-shaped groove corresponding to the cylindrical block.
[0033] Further, the inner side of the shell 1 is divided into four intervals by the baffle and the filter plate 9, the motor 11 and the air blowing impeller 10 are located in two intervals on one side, the outer side of the shell 1 is communicated with four intervals corresponding to the air outlets 3, and the inner side of the shell 1 and on both sides of the deodorizing filter element 13 are fixedly installed with the pressure sensor 8.
[0034] Further, the inner side of the shell 1 is fixedly connected with a convex fixing block 12, and the clamping frame 6 is provided with a through groove corresponding to the convex fixing block 12.
[0035] Further, the outer side of the shell 1 is fixedly connected with the buzzer 7, and the buzzer 7 is electrically connected with the pressure sensor 8.
[0036] In the process of continuously deodorizing and adsorbing impurities in the gas, when the internal impurities are adsorbed more, the internal resistance is too large, the airflow circulation becomes slow, and then the pressure in the shell 1 increases;
[0037] The pressure sensor 8 converts the measured pressure into an electric quantity output in a certain relationship by using a capacitive sensitive element. When the pressure acts on the diaphragm of the sensor, the distance or dielectric constant between the capacitor plates changes, and then the buzzer 7 on the outer side of the shell 1 triggers an audible alarm, and then the filtering capacity of the deodorizing filter element 13 can be indirectly known to have reached the limit, prompting the user to replace the deodorizing filter element 13;
[0038] Further, the motor 11 drives the air blowing impeller 10 to generate the air force from the deodorizing filter element 13 to the air blowing impeller 10, and the air inlets 3 on both sides form two groups of U-shaped air flows, one of which is an air inlet and the other is an air outlet.
[0039] The air inlets 3 on the outside of the shell 1 correspond to the motor 11 inside the shell 1, and the air blowing impeller 10 is driven by the motor 11 to generate air force, and the inside of the shell 1 is divided into four intervals by the baffle and the filter plate, and the U-shaped air flow circulates between two intervals, and the two groups of U-shaped air flows are filtered and deodorized by the two groups of deodorizing filter elements 13 in the middle; and the external gas is deodorized.
[0040] The specific use and effect of the embodiment are as follows:
[0041] First, the air inlets 3 on the outside of the shell 1 correspond to the motor 11 inside the shell 1, and the air blowing impeller 10 is driven by the motor 11 to generate air force, and the inside of the shell 1 is divided into four intervals by the baffle and the filter plate, and the U-shaped air flow circulates between two intervals, and the two groups of U-shaped air flows are filtered and deodorized by the two groups of deodorizing filter elements 13 in the middle; and the external gas is deodorized.
[0042] In the process of continuously deodorizing and adsorbing impurities in the deodorizing filter element 13, when the internal impurities are adsorbed more, the internal resistance is too large, the air flow circulation becomes slow, and the pressure in the shell 1 increases;
[0043] The pressure sensor 8 converts the measured pressure into an electric quantity output in a certain relationship by using a capacitive sensitive element. When the pressure acts on the diaphragm of the sensor, the distance or dielectric constant between the capacitor plates changes, and the buzzer 7 on the outside of the shell 1 triggers an audible alarm, so that the filtering capacity of the deodorizing filter element 13 can be indirectly known to reach the limit, reminding the user to replace the deodorizing filter element 13;
[0044] The user triggers the extension and retraction action of the sliding block 504 by pressing the push rod 500, and under the cooperation of the connecting rod 503 and the spring force of the spring 502, the sliding block 504 drives the clamping frame 6 and the deodorizing filter element 13 to pop out to the outside, and then the deodorizing filter element 13 on the inside is taken off by sliding, and the new deodorizing filter element 13 is installed by sliding and clamping with the clamping frame 6 again, and then the push rod 500 is pressed again. The cylindrical block on the connecting rod 503 slides in the special-shaped groove on the sliding block 504, so that the sliding block 504 is reset and is limited, and the operation of quickly replacing the deodorizing filter element 13 is completed.
[0045] The user triggers the telescopic action of 504 by pressing 500, under the cooperation of the spring forces of 503 and 502, 504 drives 6 and 13 to pop out to the outside, then slides the inside 13 to take off, and then installs the new 13 to be carded with 6 again through sliding, then presses 500 again, and 500 slides on the special-shaped groove on 504 through the cylindrical block on 503, so that 504 is reset and is limited, and then the operation of replacing 13 is quickly completed.
[0046] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A high-efficiency air exchange device for air deodorization, comprising a housing (1), characterized in that: The middle of the shell (1) is provided with two groups of deodorizing filter core (13), both ends of the two groups of deodorizing filter core (13) are provided with protrusion, the deodorizing filter core (13) is installed through the protrusion and the clamping frame (6), the lower side of the clamping frame (6) is fixedly installed with the pressing spring device (5), the upper side of the shell (1) is rotatably connected with the cover plate (2), both sides of the inside of the shell (1) are fixedly installed with the motor (11), the output end of the motor (11) is fixedly connected with the air blowing impeller (10), the inside of the shell (1) is fixedly installed with two groups of partition plates (4), two groups of the partition plates (4) are located between the two groups of deodorizing filter core (13), and two groups of the deodorizing filter core (13) are in communication. The pressing spring device (5) comprises an assembly frame (501), a sliding block (504), a connecting block (505) and a clamping piece, the bottom of the shell (1) is fixedly connected with the assembly frame (501), the inside of the assembly frame (501) is slidably connected with the sliding block (504), the upper side of the sliding block (504) is fixedly connected with the connecting block (505), the connecting block (505) is fixedly connected with the clamping frame (6), the shell (1) is provided with a sliding groove corresponding to the connecting block (505), and the sliding block (504) is provided with the clamping piece.
2. The high-efficiency air exchange device for air deodorization according to claim 1, characterized in that: The clamping frame (6) is provided with a clamping groove corresponding to the protrusion, and the clamping frame (6) is located inside the shell (1).
3. The high-efficiency air exchange device for air deodorization of claim 1, wherein: The clamping piece comprises a push rod (500), a spring (502) and a connecting rod (503), one side of the sliding block (504) close to the opening of the clamping frame is fixedly connected with the push rod (500), the other side of the sliding block (504) about the push rod (500) is fixedly connected with the spring (502), the spring (502) is fixedly connected with the inner wall of the assembly frame (501), one end of the assembly frame (501) close to the spring (502) is rotatably connected with the connecting rod (503), the other end of the connecting rod (503) is provided with a cylindrical block, and the sliding block (504) is provided with a special-shaped groove corresponding to the cylindrical block.
4. The high-efficiency air exchange device for air deodorization of claim 1, wherein: The inside of the shell (1) is divided into four intervals by the baffle and the filter plate (9), the motor (11) and the air blowing impeller (10) are located in two intervals on one side, the outside of the shell (1) is communicated with the air inlets (3) corresponding to the four intervals respectively, and the inside of the shell (1) and on both sides of one deodorizing filter core (13) are fixedly installed with pressure sensors (8).
5. The high-efficiency air exchange device for air deodorization of claim 1, wherein: The inside of the shell (1) is fixedly connected with a convex fixing block (12), and the clamping frame (6) is provided with a through groove corresponding to the convex fixing block (12).
6. The high-efficiency air exchange device for air deodorization of claim 4, wherein: The outside of the shell (1) is fixedly connected with a buzzer (7), and the buzzer (7) is electrically connected with the pressure sensor (8).
7. The high-efficiency air exchange device for air deodorization according to claim 4, characterized in that: The motor (11) drives the air blowing impeller (10) to generate the wind power from the deodorizing filter core (13) to the air blowing impeller (10), the air inlets (3) on both sides are respectively an air inlet and an air outlet, forming two groups of U-shaped air flow.