Multi-dimensional safety protection gas water heater
By integrating carbon monoxide and methane concentration detector and purification structure on the gas water heater, the problem of difficult-to-detect gas leakage is solved, and the safety protection effect of real-time monitoring and purification is achieved.
Patent Information
- Application Number
- CN202421636829.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-07-11
AI Technical Summary
Gas water heaters are prone to leaking methane and carbon monoxide when used improperly or aging, resulting in undetectable safety risks, including the hidden dangers of deflagration and poisoning and suffocation.
The carbon monoxide concentration detector and methane concentration detector are used to monitor indoor gas in real time, combine the purification structure and voice control system, turn on or off the water heater through voice commands, and alarm and air purification are carried out when dangerous concentrations are detected.
Real-time monitoring and alarm reminder of indoor methane and carbon monoxide concentrations is realized, indoor air is purified in a timely manner, and the safety and convenience of use are improved.
Smart Images
Figure CN223090837U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of gas water heaters, in particular to a gas water heater with multi-dimensional safety protection. Background Art
[0002] A gas water heater, also known as a gas water boiler, refers to a gas appliance that uses gas as fuel and transfers heat to cold water flowing through a heat exchanger through combustion heating to achieve the purpose of preparing hot water. A gas water heater mainly consists of a valve body assembly, a main burner, a pilot burner, a heat exchanger, a safety device, etc., and also includes the flue of a flue type water heater and the forced exhaust device of a forced exhaust type water heater. The valve body assembly controls the entire working procedure of the water heater, and it includes a water valve, a gas valve, a micro switch, an igniter, etc. When installing the water heater, valves should be installed on the water inlet pipe, the water outlet pipe, and the gas pipe.
[0003] In actual use of a gas water heater, if the device malfunctions due to improper operation or long service life, a large amount of gas will be released. This gas contains a large amount of methane and carbon monoxide, and methane and carbon monoxide are colorless and odorless. Therefore, after a gas leak occurs, it is usually difficult to detect, which will lead to too high concentrations of carbon monoxide and methane in the room, and then cause the risks of deflagration and poisoning asphyxiation. Therefore, we propose a gas water heater with multi-dimensional safety protection. Content of the Utility Model
[0004] The purpose of the utility model is to solve the disadvantages existing in the prior art. In actual use of a gas water heater, if the device malfunctions due to improper operation or long service life, a large amount of gas will be released. This gas contains a large amount of methane and carbon monoxide, and methane and carbon monoxide are colorless and odorless. Therefore, after a gas leak occurs, it is usually difficult to detect, which will lead to too high concentrations of carbon monoxide and methane in the room, and then cause the risks of deflagration and poisoning asphyxiation.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0006] A gas water heater with multi-dimensional safety protection includes a water heater body and a carbon monoxide concentration detector. The carbon monoxide concentration detector is arranged on the outer surface of the water heater body. A methane concentration detector is arranged on one side of the carbon monoxide concentration detector. The carbon monoxide concentration detector and the methane concentration detector can detect carbon monoxide and methane in the room. A horn is arranged on the outer surface of the water heater body and near the top. A control panel is arranged above the carbon monoxide concentration detector. The control panel can control the carbon monoxide concentration detector, the methane concentration detector and the purification structure and identify data.
[0007] Preferably, the purification structure includes a structural housing, and a plurality of replacement fans are provided on both the front and back sides of the structural housing. An installation rack is further provided inside the structural housing.
[0008] Preferably, a plurality of limit sliding grooves are formed on the installation rack at both the front and back sides. A plurality of limit blocks are provided inside the structural housing, and the plurality of limit blocks are connected to the limit sliding grooves. A filter element is further provided inside the installation rack.
[0009] Preferably, a main board is provided inside the control panel, and a data alarm module, a sound collection module, a data collection and identification module, a voice control chip, a voice playback chip, a first connection circuit, and a second connection circuit are integrated on the main board.
[0010] Preferably, the data collection and identification module is used to collect and identify the data of the carbon monoxide concentration detector and the methane concentration detector. When the collected data value exceeds the preset value, the data will be transmitted to the data alarm module through the main board. The data alarm module is used to turn on and off the second connection circuit and can start the purification structure connected to the second connection circuit.
[0011] Preferably, the sound collection module is used to collect the voice commands spoken by the user, and is identified by the voice control chip and trigger voice keywords, and then can start the first connection circuit to perform corresponding command operations on the water heater body connected to the first connection circuit.
[0012] Preferably, the voice playback chip is used to be connected to a speaker and can start the speaker to give an alarm voice warning.
[0013] Compared with the prior art, the beneficial effects of the present utility model are:
[0014] In the present utility model, the carbon monoxide concentration detector and the methane concentration detector can monitor the indoor environment in real time, and can give an alarm reminder according to the detection results of the carbon monoxide concentration detector and the methane concentration detector and purify the indoor air in real time. When disassembling the purification structure, it only needs to be directly pulled out. At the same time, the user can also turn on and off this water heater by voice according to the usage situation, which is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic diagram of the main structure of a multi-dimensional safety protection gas water heater provided by the present utility model;
[0016] Figure 2 is a schematic diagram of the main body of the purification structure of a multi-dimensional safety protection gas water heater provided by the present utility model;
[0017] Figure 3Schematic diagram of the purification structure of a gas water heater with multi-dimensional safety protection provided by the present utility model;
[0018] Figure 4 Schematic diagram of the system principle of a gas water heater with multi-dimensional safety protection provided by the present utility model.
[0019] Legend: 1. Water heater body; 2. Carbon monoxide concentration detector; 3. Methane concentration detector; 4. Speaker; 5. Purification structure; 51. Structure housing; 52. Exhaust fan; 53. Mounting bracket; 54. Limit chute; 55. Limit block; 56. Filter element; 6. Control panel; 61. Main board; 62. Data alarm module; 63. Sound collection module; 64. Data collection and identification module; 65. Voice control chip; 66. Voice playback chip; 67. First connection circuit; 68. Second connection circuit. Detailed implementation manners
[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0021] For the convenience of understanding the present utility model, the present utility model will be described more comprehensively below with reference to the relevant. Several embodiments of the present utility model are given. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.
[0022] It should be noted that when an element is referred to as "fixedly provided on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.
[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used in the description of the present utility model in this specification are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items. Embodiment
[0024] As Figures 1-4 shown, the present utility model provides a technical solution: a gas water heater with multi-dimensional safety protection, including a water heater body 1. A carbon monoxide concentration detector 2 is provided on the outer surface of the water heater body 1. A methane concentration detector 3 is provided on one side of the carbon monoxide concentration detector 2. The carbon monoxide concentration detector 2 and the methane concentration detector 3 can detect carbon monoxide and methane in the room. A horn 4 is provided on the outer surface of the water heater body 1 and near the top. A control panel 6 is provided above the carbon monoxide concentration detector 2. The control panel 6 can control and identify data of the carbon monoxide concentration detector 2, the methane concentration detector 3 and the purification structure 5. The carbon monoxide concentration detector 2 and the methane concentration detector 3 can monitor the indoor environment in real time, and can give an alarm reminder according to the detection results of the carbon monoxide concentration detector 2 and the methane concentration detector 3 and purify the indoor air in real time. The purification structure 5 can be directly pulled out when disassembled. At the same time, the user can also turn on and off the water heater by voice according to the usage situation, which is very convenient. Embodiment
[0025] As Figures 1-4 shown, the present utility model provides a technical solution: the purification structure 5 includes a structure housing 51. A plurality of exhaust fans 52 are provided on the front and back sides of the structure housing 51. An installation frame 53 is further provided inside the structure housing 51.
[0026] A plurality of limit sliding grooves 54 are formed on the installation frame 53 and located on the front and back sides. A plurality of limit blocks 55 are provided inside the structure housing 51. The plurality of limit blocks 55 are connected to the limit sliding grooves 54. A filter element 56 is further provided inside the installation frame 53.
[0027] A main board 61 is provided inside the control panel 6. A data alarm module 62, a sound collection module 63, a data collection and identification module 64, a voice control chip 65, a voice playback chip 66, a first connection circuit 67 and a second connection circuit 68 are integrated on the main board 61.
[0028] The data collection and identification module 64 is used to collect and identify data of the carbon monoxide concentration detector 2 and the methane concentration detector 3. When the collected data value exceeds the preset value, the data will be transmitted to the data alarm module 62 through the main board 61. The data alarm module 62 is used to turn on and off the second connection circuit 68 and can start the purification structure 5 connected to the second connection circuit 68.
[0029] The sound collection module 63 can collect the voice commands spoken by the user, identify and trigger voice keywords through the voice control chip 65, and then start the first connection circuit 67 to perform corresponding command operations on the water heater body 1 connected to the first connection circuit 67.
[0030] The voice playback chip is used to connect to a speaker and can activate the speaker to give an alarm voice warning. Embodiment
[0031] As Figure 1 shown, Figure 1 For the convenience of describing the internal situation of the water heater body 1, a borderless housing is used for description.
[0032] The working process of the present utility model: Step 1: When the user needs to turn on or off the water heater, they can shout out a keyword. At this time, the methane concentration detector 3 can collect the voice command spoken by the user, and through the voice control chip 65, identify and trigger the voice keyword, and then activate the first connection circuit 67 to perform corresponding command operations on the water heater body 1 connected to the first connection circuit 67.
[0033] Step 2: The carbon monoxide concentration detector 2 and the methane concentration detector 3 can monitor the indoor environment in real time. The data collection and recognition module 64 is used to collect and recognize the data of the carbon monoxide concentration detector 2 and the methane concentration detector 3. When the collected data value exceeds the preset value, the data will be transmitted to the data alarm module 62 through the main board 61. The data alarm module 62 is used to turn on and off the second connection circuit 68 and can start the purification structure 5 connected to the second connection circuit 68. At this time, the replacement fan 52 starts, sends the indoor air to the filter element 56, filters and adsorbs through the filter element 56, and then sends it to the outside through the replacement fan 52 on the other side to complete the specified filtering task.
[0034] Step 3: While detecting an abnormality, the data alarm module 62 will also send a command to the voice playback chip 66 at the same time. The voice playback chip 66 is connected to the speaker 4, and the speaker 4 can be activated to give an alarm voice warning.
[0035] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A gas water heater with multi-dimensional safety protection, comprising a water heater body (1) and a carbon monoxide concentration detector (2), characterized in that: A carbon monoxide concentration detector (2) is provided on the outer surface of the water heater body (1). A methane concentration detector (3) is provided on one side of the carbon monoxide concentration detector (2). The carbon monoxide concentration detector (2) and the methane concentration detector (3) can detect carbon monoxide and methane in the room. A horn (4) is provided on the outer surface of the water heater body (1) and near the top. A control panel (6) is provided above the carbon monoxide concentration detector (2). The control panel (6) can control and identify data of the carbon monoxide concentration detector (2), the methane concentration detector (3), and the purification structure (5).
2. The gas water heater with multi-dimensional safety protection according to claim 1, characterized in that: The purification structure (5) includes a structure housing (51). A plurality of exhaust fans (52) are provided on the front and back sides of the structure housing (51). An installation rack (53) is further provided inside the structure housing (51).
3. The gas water heater with multi-dimensional safety protection according to claim 2, characterized in that: A plurality of limit sliding grooves (54) are formed on the installation rack (53) and at the front and back sides. A plurality of limit blocks (55) are provided inside the structure housing (51). The plurality of limit blocks (55) are connected to the limit sliding grooves (54). A filter element (56) is further provided inside the installation rack (53).
4. A gas water heater with multi-dimensional safety protection according to claim 3, characterized in that: A main board (61) is provided inside the control panel (6). A data alarm module (62), a sound collection module (63), a data collection and identification module (64), a voice control chip (65), a voice playback chip (66), a first connection circuit (67), and a second connection circuit (68) are integrated on the main board (61).
5. The gas water heater with multi-dimensional safety protection according to claim 4, characterized in that: The data collection and identification module (64) is used to collect and identify data of the carbon monoxide concentration detector (2) and the methane concentration detector (3). When the collected data value exceeds the preset value, the data will be transmitted to the data alarm module (62) through the main board (61). The data alarm module (62) is used to turn on and off the second connection circuit (68), and can start the purification structure (5) connected to the second connection circuit (68).
6. The gas water heater with multi-dimensional safety protection according to claim 5, wherein: The sound collection module (63) is used to collect voice commands spoken by the user, and identify and trigger voice keywords through the voice control chip (65), and then can start the first connection circuit (67) to perform corresponding command operations on the water heater body (1) connected to the first connection circuit (67).
7. A gas water heater with multi-dimensional safety protection according to claim 6, characterized in that: The voice playback chip (66) is used to be connected to the horn (4), and can start the horn (4) to give an alarm voice warning.