Air velocity detector

Abstract

The utility model discloses an air velocity detector, and belongs to the technical field of detectors. The device mainly comprises a body; the detection assembly is used for displaying the detected data; the atomization assembly is used for detecting the flowing direction of indoor air, and the atomization assembly comprises a pump machine which is fixedly installed at one end of the machine body; the water storage bottle is arranged at the bottom of the pump machine; the atomizer is arranged at one end of the machine body, and the input end of the atomizer is connected with the pump machine; according to the air velocity detector, the atomizer is installed, so that liquid in the water storage bottle can be atomized, the atomized liquid can be discharged by the multi-component fog head, the atomized liquid can be in contact with flowing air, and the air velocity is detected. Therefore, the flowing direction or the flowing speed of the air can be accurately observed through the atomized liquid.

Description

Technical Field

[0001] The present application relates to the technical field of detectors, and specifically to an air velocity detector. Background Art

[0002] A medical air velocity detector is a device used to measure air velocity in medical environments. It is primarily used to monitor air flow in medical settings such as operating rooms, wards, and infectious disease isolation areas. The detector can detect airflow speed, direction, and stability to promptly identify abnormal air flow or dead zones.

[0003] For example, patent publication number CN209327377U specifically discloses an anemometer for measuring air flow velocity. The anemometer includes a base, a frame fixedly mounted at both ends of the base, a slide rod mounted inside the frame, a slider mounted on the outer circle of the slide rod, and an anemometer case mounted on the base, a measuring fan mounted inside the anemometer case, and one end of the anemometer case is connected to the slider.

[0004] In the process of implementing the above patent, the measuring fan is driven to rotate by the flow of air, and the air flow rate is obtained according to the speed of the fan;

[0005] However, when the air flow rate is slow, the rotation of the measuring fan has a certain resistance, so the slow air flow rate cannot significantly drive the measurement fan to rotate, thereby causing an error in the measurement of the air flow rate. In particular, when the fan is placed at a certain angle and has a certain deviation from the wind direction, the rotation of the fan cannot truly reflect the air flow situation.

[0006] Therefore, it is necessary to provide an air velocity detector to solve the above problems.

[0007] It should be noted that the above information disclosed in this Background section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute prior art. Summary of the Invention

[0008] Based on the above problems existing in the prior art, the problem to be solved by the present application is to provide an air flow velocity detector that can measure air flow in any direction.

[0009] The technical solution adopted by the present application to solve the technical problem is: an air flow rate detector, comprising:

[0010] body;

[0011] A detection component, which is used to display the detection data;

[0012] Atomizing assembly, which is used to detect the flow direction of indoor air, and includes:

[0013] A pump, which is fixedly mounted at one end of the machine body;

[0014] A water storage bottle is arranged at the bottom of the pump;

[0015] An atomizer is provided at one end of the machine body, and an input end of the atomizer is connected to the pump;

[0016] An elastic hose is arranged at one end of the atomizer.

[0017] Furthermore, a mist pipe is installed at one end of the elastic hose, and a plurality of component mist heads are installed on the mist pipe.

[0018] Furthermore, a fan is installed at one end of the atomizer close to the elastic hose, and the fan is located between the atomizer and the elastic hose.

[0019] Furthermore, a regulating valve is installed at one end of the elastic hose close to the mist pipe.

[0020] Furthermore, a base is fixedly mounted on the machine body, a bracket is fixedly mounted on the base, and the interior of the bracket is adapted to the outer circle of the mist pipe.

[0021] Furthermore, a moving wheel is installed at the bottom of the body, a data board is installed on the body, and a sensor is installed inside the body.

[0022] The beneficial effect of the present application is: the air flow rate detector provided by the present application is equipped with an atomizer, so that the liquid inside the water storage bottle can be atomized, so that the atomized liquid can be discharged by the multi-component mist head, so that the atomized liquid can come into contact with the flowing air, so that the flow direction or flow rate of the air can be accurately observed through the atomized liquid.

[0023] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail below with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings that constitute part of this application are used to provide a further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute an improper limitation on this application. In the drawings:

[0025] Figure 1 This is an overall schematic diagram of an air velocity detector in this application;

[0026] Figure 2 for Figure 1 Schematic diagram of the fan in the atomization component;

[0027] Figure 3 for Figure 1 Schematic diagram of the water storage bottle of the detection component;

[0028] Among them, the reference numerals in the figures are:

[0029] 1. Detection component; 11. Machine body; 12. Moving wheel; 13. Data board; 14. Pump; 15. Water storage bottle; 17. Screen; 2. Atomization component; 21. Base; 22. Bracket; 23. Atomizer; 24. Elastic hose; 25. Regulating valve; 26. Mist pipe; 27. Mist distributor; 28. Fan. DETAILED DESCRIPTION

[0030] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0031] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0032] like Figure 1 As shown, the present application provides an air flow rate detector, comprising a detection component 1 and an atomizing component 2 fixedly mounted on the detection component 1, wherein the atomizing component 2 is used to detect the flow direction of indoor air, and the detection component 1 is used to display the data after detection;

[0033] The detection assembly 1 includes a body 11, with moving wheels 12 mounted on the bottom of the body 11 for moving the entire device. A data board 13 is mounted on the body 11, and a wind speed sensor (not shown) is mounted inside the body 11 for measuring air velocity. The data detected by the wind speed sensor can be displayed via the data board 13.

[0034] A pump 14 is fixedly mounted on the body 11. The bottom of the pump 14 is threadedly connected to a water bottle 15. Liquid is stored in the water bottle 15. An atomizer 23 is fixedly mounted on one end of the body 11. The input end of the atomizer 23 is connected to the pump 14. When the pump 14 is turned on, the liquid in the water bottle 15 is pumped to the atomizer 23. The liquid in the water bottle 15 is atomized through the atomizer 23.

[0035] like Figure 1-Figure 2 As shown, one end of the atomizer 23 is fixedly connected to an elastic hose 24, and a fan 28 is fixedly installed between the atomizer 23 and the elastic hose 24, and the end of the elastic hose 24 away from the atomizer 23 is connected to a mist pipe 26, and a plurality of component mist heads 27 are fixedly installed on the mist pipe 26, so that the mist atomized by the atomizer 23 can be introduced into the interior of the mist pipe 26 by the elastic hose 24, and then the mist inside the mist pipe 26 can be discharged to the outside of the equipment through the plurality of component mist heads 27, so that the discharged mist can come into contact with the flowing air, so that the direction of the air flow will drive the mist to flow together, and then the staff can observe in real time. In this application, the wind speed sensor can be a camera device, which monitors the air flow rate by shooting the swing angle of the mist.

[0036] At the same time, the elastic hose 24 is made of soft material, so that the direction of the mist pipe 26 can be adjusted at will through the elastic hose 24, so that the device can detect the direction of air flow at different positions;

[0037] The elastic hose 24 is provided with a regulating valve 25, so that the mist discharged from the elastic hose 24 can be effectively regulated. When the indoor air flow is small, the flow rate of the elastic hose 24 can be increased by the regulating valve 25, thereby increasing the range of the mist sprayed by the mist dispensing head 27, thereby improving the air visibility of the mist.

[0038] At the same time, a base 21 is fixedly mounted on the body 11, and a bracket 22 is fixedly mounted on the top of the base 21. At the same time, the bracket 22 is adapted to the outer circumference of the mist pipe 26, so that the mist pipe 26 can be snapped into the inside of the bracket 22, so that the mist pipe 26 can be fixed;

[0039] like Figure 3 As shown, a screen 17 is installed on the inner top of the water storage bottle 15, so that when the liquid inside the water storage bottle 15 needs to be added, the added liquid can be filtered through the screen 17, so as to effectively prevent the debris inside the liquid from entering the water storage bottle 15.

[0040] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. An air velocity detector, characterized in that: include: Body (11); A detection component (1), the detection component (1) is used to display detection data; An atomizing assembly (2) is used to detect the flow direction of indoor air, and the atomizing assembly (2) comprises: A pump (14) is fixedly mounted on one end of the machine body (11); A water storage bottle (15), the water storage bottle (15) being arranged at the bottom of the pump (14); an atomizer (23), the atomizer (23) being arranged at one end of the machine body (11), and the input end of the atomizer (23) being connected to the pump (14); An elastic hose (24) is provided at one end of the atomizer (23).

2. An air velocity detector according to claim 1, characterized in that: A mist pipe (26) is installed at one end of the elastic hose (24), and a plurality of component mist heads (27) are installed on the mist pipe (26).

3. The air velocity detector according to claim 1, characterized in that: A fan (28) is installed at one end of the atomizer (23) close to the elastic hose (24), and the fan (28) is located between the atomizer (23) and the elastic hose (24).

4. The air velocity detector according to claim 1, characterized in that: A regulating valve (25) is installed at one end of the elastic hose (24) close to the mist pipe (26).

5. The air velocity detector according to claim 1, characterized in that: A base (21) is fixedly mounted on the machine body (11), and a bracket (22) is fixedly mounted on the base (21), wherein the interior of the bracket (22) is adapted to the outer circle of the mist pipe (26).

6. The air velocity detector according to claim 1, characterized in that: A moving wheel (12) is installed at the bottom of the body (11), a data plate (13) is installed on the body (11), and a sensor is installed inside the body (11).

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