Air conditioner and method for killing mosquitoes at high temperature
By designing the air conditioner to raise the indoor temperature to a high temperature and discharge the high-temperature gas when people leave, the problem of the air conditioner being unable to kill mosquitoes is solved, and the effects of mosquito repelling and energy saving are achieved.
Patent Information
- Application Number
- CN202511020475.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-24
- Publication Date
- 2025-09-19
AI Technical Summary
Existing air conditioners cannot effectively use high temperatures to kill mosquitoes and there is a problem of energy waste.
An air conditioner is designed that can raise the indoor temperature to above 30°C, especially 45°C, after people leave, and discharge the high-temperature gas to the outside through an exhaust fan to kill or drive away mosquitoes. At the same time, it automatically cools down to a temperature suitable for the human body when people return.
It can effectively kill or repel mosquitoes, avoid mosquito bites, save energy, and achieve comfort and safety of the indoor environment through efficient temperature control.
Smart Images

Figure CN120667762A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to an air conditioner and a method for killing mosquitoes. Background Art
[0002] Air conditioners are designed to maintain a comfortable ambient temperature for humans, heating in winter and cooling in summer, keeping the temperature generally below 30°C. Even if the temperature can be raised above 30°C, it is not intended to kill mosquitoes by increasing the temperature. I have never seen an air conditioner that kills mosquitoes by increasing the temperature.
[0003] Mosquitoes are cold-blooded. Common species in my country, such as Culex pipiens and Aedes aegypti, typically thrive in temperatures between 25°C and 30°C. When temperatures exceed their optimal survival range, the high temperatures accelerate their metabolic rate. Beyond their tolerance limit, energy consumption spirals out of control, making basic life activities impossible. They can also die from dehydration due to accelerated evaporation of body water. Mosquitoes typically experience severe physiological disruptions in temperatures above 40°C, disrupting their metabolic systems and causing rapid evaporation of body water. If temperatures remain above 45°C for several hours, they can die from protein denaturation and enzyme inactivity.
[0004] In July 2025, Henan, Shaanxi and other places experienced extreme high temperatures above 40°C. A Henan netizen posted a video showing that the floor of his home was covered with the corpses of mosquitoes killed by heat; in 2024, India experienced extreme high temperatures of nearly 50°C, and "mosquitoes disappeared" in the local area. Summary of the Invention
[0005] The present invention aims to overcome the shortcomings of the above-mentioned air conditioners or people's long-standing prejudice or omission, and to provide an air conditioner and method that can generate a high temperature above 30°C and use the high temperature to kill or drive away mosquitoes, causing them to hide and not bite people or other animals.
[0006] Air conditioner etc. of the present invention—— It is designed to generate a high temperature of more than 30 degrees Celsius, preferably 45 degrees Celsius, to kill mosquitoes or drive them away, causing them to hide and not bite people or other animals.
[0007] It is designed to raise the temperature in the room to over 30℃ when people leave, which is used to kill mosquitoes or drive them away, making them hide and not bite people or other animals.
[0008] It is designed to raise the indoor temperature to over 30°C when people leave and maintain it for several hours to kill mosquitoes or drive them away, forcing them to hide and not bite people or other animals.
[0009] It is designed to maintain a high temperature for a period of time, and then control the temperature to drop manually, automatically, or remotely via a mobile phone until it reaches a temperature suitable for the human body.
[0010] Since high-temperature air has low density and has the "kinetic energy" to float upward, it gathers at high places indoors. Therefore, in order to lower the indoor temperature, especially to lower it quickly, exhaust fans can be installed on the walls indoors as high as possible to save energy and preferentially discharge the high-temperature gas to the outdoors. Figure 1 The temperature control range is 16℃ to 55℃ for the wall-mounted air conditioner indoor unit.
Claims
1. A method for killing mosquitoes by high temperature, characterized by: Use air conditioners or other devices to generate temperatures above 30 degrees to kill mosquitoes or drive them away, forcing them to hide.
2. An air conditioner designed and manufactured according to the method for killing mosquitoes with high temperature according to claim 1, characterized in that: Air conditioners and other equipment are designed to generate temperatures above 30°C to kill mosquitoes or drive them away, forcing them to hide.
3. The air conditioner capable of generating a high temperature of 30°C or higher according to claim 2, wherein: The design is to maintain a high temperature of more than 30 degrees Celsius for several hours to kill mosquitoes or drive them away and make them hide.
4. The air conditioner according to claim 2 or 3, wherein: The design is that after maintaining a high temperature for a period of time, the temperature can be controlled to drop manually, automatically, or remotely through a mobile phone until it drops to a temperature suitable for the human body.
5. The air conditioner according to claim 2, 3 or 4, wherein: Install an exhaust fan as high as possible on the wall of the room where the air conditioner is installed to save energy and give priority to exhausting high-temperature air to the outside.
6. The method for killing mosquitoes at high temperature and the air conditioner according to claim 1, 2, 3 or 4, wherein: The high temperature of 30°C or higher generated by the air conditioner or the like is 45°C.