Air inlet device based on mixable materials
By designing an air intake device that can mix materials, the problem of low efficiency caused by the need for manual addition of chemicals in existing aeration equipment has been solved. This has enabled automated mixing and uniform addition of chemicals, thereby improving water treatment efficiency.
Patent Information
- Application Number
- CN202422554034.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-10-22
AI Technical Summary
Existing aeration equipment only has a single aeration function when treating large areas of water, and requires manual addition of chemicals, which is inefficient, time-consuming and labor-intensive.
Design an air intake device for mixing materials, including a stirring device, a throttling plate, and a material chamber. Add reagents or powdered materials through the stirring device, and promote the reaction by combining air and water mixing.
It enables automated mixing and dosing of chemicals, improving efficiency, reducing labor costs, and enhancing mixing uniformity and aeration effect.
Smart Images
Figure CN223547858U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water treatment facility technology, and in particular to an air intake device based on a mixable material. Background Technology
[0002] Aeration equipment is widely used in various environments, including wastewater treatment processes, aquaculture, industrial circulating water treatment, and wastewater treatment. It rapidly injects air into the water, promoting full contact and oxygenation between the water and air, thus significantly improving treatment efficiency. Simultaneously, aeration equipment also functions to mix materials, enhancing the mass transfer conditions of chemicals in the water and further improving treatment effectiveness. For water treatment methods that require the addition of chemicals or powdered materials, manual operation is usually necessary. However, when dealing with large-scale water treatment, relying solely on manual labor is not only time-consuming and labor-intensive but also inefficient.
[0003] Based on the fact that existing aeration equipment only has a single aeration function during the aeration process, this utility model further proposes an air inlet device that can be installed on the aeration equipment and can mix materials. Utility Model Content
[0004] The purpose of this invention is to provide an air intake device based on a mixable material. Based on existing aeration equipment, it can add chemicals or powdered materials. The materials enter the mixing chamber of the aeration equipment, and under the mixed conditions of air and water, they can be released into the water body through a horn tube, which can also promote the reaction.
[0005] To achieve the above objectives, this utility model provides an air intake device based on a mixable material, including an air intake device body, a flange, and further comprising:
[0006] A stirring device is disposed on the top of the main body of the air intake device;
[0007] A throttling orifice plate, wherein the throttling orifice plate is disposed inside the main body of the air intake device;
[0008] A material chamber is provided between the stirring device and the throttling orifice plate.
[0009] Preferably, an air inlet is provided on one side of the main body of the air intake device, and the air inlet is connected to the main body of the air intake device by a circular pipe.
[0010] Preferably, a feeding port is provided on one side of the material chamber, and the feeding port is connected to the material chamber by a circular pipe.
[0011] Preferably, the stirring device is provided with a drive motor, a transmission shaft and a spiral wheel. The drive motor is located at the top of the air intake device body, the transmission shaft is located below the drive motor and connected to the drive motor, and the spiral wheel is located below the transmission shaft and connected to the transmission shaft.
[0012] Preferably, the throttling orifice circular plate has a concave structure, with a throttling orifice in the middle.
[0013] Preferably, the throttling orifice plate is disposed below the spiral wheel.
[0014] Preferably, the feeding port is located above the throttling orifice plate, and the air inlet is located below the throttling orifice plate.
[0015] Preferably, the flange is located at the bottom of the air intake device body, and bolt holes are provided around it, with a total of 4 bolt holes.
[0016] Preferably, the drive shaft and the spiral wheel are made of stainless steel, and the flange is made of PVC.
[0017] Preferably, the main body of the air intake device and the circular tube are made of PVC.
[0018] Therefore, this utility model is an air intake device based on a mixable material with the above-described structure, and its beneficial effects are as follows:
[0019] (1) This utility model has good compatibility and can adapt to different working environments and gas compositions, ensuring that the air intake device can operate stably under various conditions.
[0020] (2) This utility model has high flexibility in material selection. Different combinations of mixable materials can be selected according to specific requirements and budget, so as to reduce costs while meeting performance requirements.
[0021] (3) This utility model is easy to manufacture and maintain. While reducing production and maintenance costs, it has high air intake efficiency, which can reduce the energy consumption of the system, reduce production costs, and indirectly reduce the impact on the environment.
[0022] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description
[0023] Figure 1 This is an overall schematic diagram of an air intake device based on a mixable material according to this utility model;
[0024] Figure 2 This is a longitudinal cross-sectional schematic diagram of an air intake device based on a mixable material according to this utility model;
[0025] Figure 3 This is a bottom schematic diagram of an air intake device based on a mixable material according to this utility model;
[0026] Figure 4 This is a schematic diagram illustrating an example application of an air intake device based on a mixable material according to this utility model.
[0027] Figure Labels
[0028] 1. Main body of air intake device; 2. Feeding port; 3. Air inlet; 4. Stirring device; 41. Drive motor; 42. Transmission shaft; 43. Spiral wheel; 5. Flange; 51. Bolt hole; 6. Throttling orifice plate; 61. Throttling orifice; 7. Material chamber; 8. Circular pipe; 9. Application equipment. Detailed Implementation
[0029] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments.
[0030] Unless otherwise defined, the technical or scientific terms used in this utility model shall have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.
[0031] like Figure 1-4 As shown, an air intake device based on a mixable material includes an air intake device body 1, a stirring device 4, a throttling orifice plate 6, and a flange 5. An air inlet 3 is provided on one side of the air intake device body 1, and the air inlet 3 is connected to the air intake device body 1 via a circular pipe 8. The stirring device 4 consists of a drive motor 41, a transmission shaft 42, and a spiral wheel 43. The drive motor 41 is located at the top of the air intake device body 1, the transmission shaft 42 is located below the drive motor 41 and connected to it, and the spiral wheel 43 is located below the transmission shaft 42 and connected to it. The throttling orifice plate 6 is located inside the air intake device body 1, below the spiral wheel 43. The flange 5 is located at the bottom of the air intake device body 1, and has four bolt holes 51 around it for easy and secure connection to the application device 9.
[0032] A material chamber 7 is provided between the stirring device 4 and the throttling orifice plate 6 for storing materials and preventing materials from rapidly entering the air intake device body 1 and causing blockage; a feeding port 2 is provided on one side of the material chamber 7, and the feeding port 2 is connected to the material chamber 7 through a circular pipe 8; the material enters the material chamber 7 through the feeding port 2 and is stored in the material chamber 7.
[0033] The throttling orifice plate 6 has a concave structure with a throttling orifice 61 in the middle. The concave structure makes it easy for the material to concentrate at the bottom of the concave surface and flow to the throttling orifice 61 in the middle, ensuring the full utilization of the material and preventing the material from accumulating inside the material chamber 7, thus avoiding the waste of material resources.
[0034] The drive motor 41 has an adjustable power function, which can control the transmission shaft 42 by controlling the drive motor 41 at different power levels, thereby enabling the spiral wheel 43 to reach the required speed and controlling the material feeding speed.
[0035] The feeding port 2 is located on one side of the material chamber 7, above the throttling orifice plate 6, ensuring that the fed material is stored in the material chamber 7; the air inlet 3 is located on one side of the air intake device body 1, below the throttling orifice plate 6, ensuring that the material can be fully mixed with air when it enters the air intake device body 1 through the throttling orifice 61 under the control of the spiral rotor 43, achieving a good mixing and uniform effect.
[0036] The drive shaft 42 and the spiral wheel 43 are made of stainless steel, which gives them high strength and corrosion resistance, ensuring the stability and reliability of the intake device structure and preventing deformation or breakage. The intake device body 1, the round tube 8, and the flange are made of PVC, which reduces costs while ensuring the intake device has high corrosion resistance and electrical insulation, ensuring the safety of the device during operation and making it easy to install.
[0037] In summary, this utility model, employing the aforementioned structure, provides an air intake device based on a mixable material. This device reduces the need for manual addition of chemicals in existing water treatment equipment, facilitating mixing with the water. This includes the mixing, dispersion, and contact of the chemicals, resulting in excellent mixing and uniformity. Simultaneously, it can also draw in air for aeration, introducing oxygen into the water and transferring it to the mixed solution to meet the oxygen requirements for respiration in the aquatic organisms.
[0038] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. An air intake device based on a mixable material, comprising an air intake device body and a flange, characterized in that, Also includes: A stirring device is disposed on the top of the main body of the air intake device; A throttling orifice plate, wherein the throttling orifice plate is disposed inside the main body of the air intake device; The material chamber is provided between the stirring device and the throttling orifice plate.
2. The air intake device based on a mixable material according to claim 1, characterized in that, An air inlet is provided on one side of the main body of the air intake device, and the air inlet is connected to the main body of the air intake device by a round pipe.
3. An air intake device based on a mixable material according to claim 2, characterized in that, A feeding port is provided on one side of the material chamber, and the feeding port is connected to the material chamber by a circular pipe.
4. An air intake device based on a mixable material according to claim 3, characterized in that, The stirring device is equipped with a drive motor, a transmission shaft, and a spiral wheel. The drive motor is located at the top of the air intake device body, the transmission shaft is located below the drive motor and connected to the drive motor, and the spiral wheel is located below the transmission shaft and connected to the transmission shaft.
5. An air intake device based on a mixable material according to claim 4, characterized in that, The throttling orifice circular plate has a concave structure, with a throttling orifice in the middle.
6. An air intake device based on a mixable material according to claim 5, characterized in that, The throttling orifice plate is positioned below the spiral wheel.
7. An air intake device based on a mixable material according to claim 6, characterized in that, The feeding port is located above the throttling orifice plate, and the air inlet is located below the throttling orifice plate.
8. An air intake device based on a mixable material according to claim 1, characterized in that, The flange is located at the bottom of the main body of the air intake device, and there are four bolt holes around it.
9. An air intake device based on a mixable material according to claim 4, characterized in that, The drive shaft and the spiral wheel are made of stainless steel, and the flange is made of PVC.
10. An air intake device based on a mixable material according to claim 3, characterized in that, The main body of the air intake device and the circular tube are made of PVC.