CN215260605U - Gas water heater with safety self-checking voice broadcast function - Google Patents
Gas water heater with safety self-checking voice broadcast function Download PDFInfo
- Publication number
- CN215260605U CN215260605U CN202121197871.9U CN202121197871U CN215260605U CN 215260605 U CN215260605 U CN 215260605U CN 202121197871 U CN202121197871 U CN 202121197871U CN 215260605 U CN215260605 U CN 215260605U
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- self
- voice broadcast
- checking
- gas
- shell
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 29
- 238000001514 detection method Methods 0.000 claims abstract description 14
- 239000007789 gas Substances 0.000 description 45
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 16
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Emergency Alarm Devices (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
The utility model provides a take gas heater of safe self-checking voice broadcast function, including the self-checking alarm of gas heater and embedding gas heater bottom, self-checking alarm and gas heater's controller electric connection, the controller has connect the voice broadcast module, the voice broadcast module makes corresponding voice broadcast according to the testing result of self-checking alarm, the self-checking alarm includes the shell and locates inside CO detection module and the CH4 detection module of shell, the front of shell is exposed in gas heater's bottom, the front of shell is equipped with the outside air inlet, the lateral wall of shell is equipped with inboard air inlet. This gas heater has CO and CH4 detection module and is used for real-time supervision CO and CH 4's concentration to the configuration voice broadcast module provides corresponding voice prompt for the user, when CO and/or CH4 reach or exceed preset value, reminds the user through the voice broadcast module, ensures user's life safety, and the user can judge whether there is the problem that the gas was revealed according to the voice broadcast module.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a gas heater field especially relates to a take gas heater of safe self-checking voice broadcast function.
[ background of the invention ]
At present, the mainstream water heaters in the market are an electric water heater and a gas water heater, and the two water heaters respectively have advantages and disadvantages, for the gas water heater, the gas water heater is fast in heating and small in size, but the gas water heater is required to be carried out in a ventilation environment when in use, the gas water heater is very easy to generate CO due to insufficient combustion in a closed environment to cause poisoning of a user, in addition, a gas interface is also easy to cause gas leakage due to aging, but no corresponding monitoring device is arranged on the market at present to detect the gases, and in order to reduce potential safety hazards caused by gas and carbon monoxide, the existing gas water heater needs to be further improved.
[ Utility model ] content
The utility model aims at overcoming above-mentioned problem, we provide a take gas heater of safe self-checking voice broadcast function, and this gas heater has CO, CH4 detection module, can real-time detection and send the suggestion through voice module.
In order to realize the above object, the utility model provides a take gas heater of safe self-checking voice broadcast function, it includes the self-checking alarm ware of gas heater and embedding gas heater bottom, self-checking alarm ware and gas heater's controller electric connection, the controller has connect the voice broadcast module, and the voice broadcast module makes corresponding voice broadcast according to the testing result of self-checking alarm ware, the self-checking alarm ware includes the shell and locates the inside CO detection module and the CH4 detection module of shell, the front of shell is exposed in gas heater's bottom, and the front of shell is equipped with the outside air inlet, and the lateral wall of shell is equipped with inboard air inlet.
In one or more embodiments, a gas input pipeline is arranged at the bottom of the gas water heater, and the self-checking alarm is arranged beside the gas input pipeline.
In one or more embodiments, the housing includes a bottom cover and a face cover, the outer air inlet is disposed on the face cover, and the inner air inlet is disposed on a sidewall of the bottom cover.
In one or more embodiments, the front surface of the surface cover is provided with a raised boss, the side wall of the boss is obliquely arranged, and the outer side air inlets are distributed on the side wall and/or the end surface of the boss.
In one or more embodiments, the side surface of the bottom cover is provided with a clamping jaw, the bottom of the gas water heater is provided with a mounting opening, and the bottom cover is embedded into the gas water heater and is fixedly connected with the mounting opening through the clamping jaw.
In one or more embodiments, an indicator light is further disposed on the boss.
Compared with the prior art, the utility model the effect that exists is: this gas heater has CO and CH4 detection module and is used for real-time supervision CO and CH 4's concentration to the configuration voice broadcast module provides corresponding voice prompt for the user, when CO and/or CH4 reach or exceed preset value, reminds the user through the voice broadcast module, with guarantee user's life safety, in addition, the user can judge whether there is the problem that the gas was revealed according to the voice broadcast module.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of a gas water heater with a self-checking alarm according to the present invention;
fig. 2 is a schematic structural diagram of the self-checking alarm of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 2 at another angle;
fig. 4 is a connection block diagram of the self-checking alarm and the controller of the present invention.
[ detailed description ] embodiments
In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.
Referring to the attached drawings 1-4, the utility model provides a gas water heater with a safety self-checking voice broadcast function, which comprises a gas water heater 1 and a self-checking alarm embedded in the bottom of the gas water heater, the self-checking alarm is electrically connected with a controller 2 of the gas water heater 1, the controller can be selected from a single chip microcomputer, the controller 2 is connected with a voice broadcast module 3, the voice broadcast module 3 makes corresponding voice broadcast according to the detection result of the self-checking alarm, the self-checking alarm comprises a shell, a CO detection module 4 and a CH4 detection module 5 which are arranged in the shell, CO is carbon monoxide, CH4 is methane, the main component of the household gas at present is methane, the front of the shell is exposed out of the bottom of the gas water heater 1, the front of the shell is provided with an outer side air inlet 6, the side wall of the shell is provided with an inner side air inlet 7, after air enters from the outer side air inlet 6 and the inner side air inlet 7, the CO detection module 4 and the CH4 detection module 5 monitor the input air in real time, and when the CO exceeding and setting value and the CH4 exceeding and setting value are detected, the controller instructs the voice broadcast module 3 to send out voice to remind a user. In addition, the controller is also provided with a forced shutdown module, and when the CO or CH4 reaches or exceeds a preset value, the controller forces the gas water heater to be shut down.
In this embodiment, gas heater preheats the in-process, carries out self-checking in advance to the CO and the CH4 of current air, and when CO and CH4 numerical value all normal, voice broadcast module 3 sends: self-checking, safety and no air leakage, please use with ease! The advanced self-check can make the user more confident to use.
The bottom of gas heater 1 is equipped with gas input pipeline 8, 8 gas input pipeline were located on one side to the self-checking alarm, and the joint gas leakage all was revealed to the gas under the general condition, set up the self-checking alarm on one side of it, was favorable to detecting at the very first time.
The shell includes bottom 9 and face lid 10, and bottom 9 and face lid 10 pass through screwed connection fixedly, outside air inlet 6 is seted up on face lid 10, and inboard air inlet 7 is seted up on the lateral wall of bottom 9, and is concrete, the front of face lid 10 is equipped with bellied boss 11, and the lateral wall slope of boss 1 sets up, outside air inlet 6 distributes on the lateral wall and/or the terminal surface of boss 11, and the lateral wall that sets up outside air inlet 6 at the slope helps all directions to admit air, makes the real-time supervision of self-checking alarm sensitive, accurate more.
The side of bottom 9 is equipped with jack catch 12, and the bottom of gas heater 1 is equipped with the installing port, bottom 9 embedding gas heater 1 is inside and is connected fixedly through jack catch 12 and installing port to install and dismantle the self-checking siren.
The boss 1 is also provided with an indicator light 13, the indicator light 13 can flash orange and red, when gas leaks, the CH4 concentration exceeds the standard, an alarm is triggered, the gas water heater gives an alarm and is shut down, the flash frequency of the indicator light is 1HZ, and the color is red; when the CO concentration in the flue gas exceeds the standard, an alarm is triggered, the water heater gives an alarm and is shut down, the flashing frequency of an indicator light is 3HZ, and the color is red; when the self-checking alarm alarms, the alarm is triggered, the water heater alarms and is shut down, the flashing frequency of the indicator light is 1HZ, and the color of the indicator light is orange.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment, but all equivalent modifications or changes made by those skilled in the art according to the present invention should be included in the protection scope of the claims.
Claims (6)
1. The utility model provides a take gas heater of safe self-checking voice broadcast function which characterized in that: including the self-checking alarm of gas heater (1) and embedding gas heater bottom, controller (2) electric connection of self-checking alarm and gas heater (1), controller (2) have connect voice broadcast module (3), and corresponding voice broadcast is made according to the testing result of self-checking alarm in voice broadcast module (3), the self-checking alarm includes the shell and locates inside CO detection module (4) and the CH4 detection module (5) of shell, the front of shell is exposed in the bottom of gas heater (1), and the front of shell is equipped with outside air inlet (6), and the lateral wall of shell is equipped with inboard air inlet (7).
2. The gas water heater with the safety self-checking voice broadcasting function of the claim 1 is characterized in that: the bottom of gas heater (1) is equipped with gas input pipeline (8), gas input pipeline (8) are located on one side to the self-checking alarm.
3. The gas water heater with the safety self-checking voice broadcasting function of the claim 1 is characterized in that: the shell comprises a bottom cover (9) and a face cover (10), the outer side air inlet (6) is formed in the face cover (10), and the inner side air inlet (7) is formed in the side wall of the bottom cover (9).
4. A gas water heater with safety self-checking voice broadcast function according to claim 3, characterized in that: the front face of the face cover (10) is provided with a raised boss (11), the side wall of the boss (11) is obliquely arranged, and the outer side air inlets (6) are distributed on the side wall and/or the end face of the boss (11).
5. A gas water heater with safety self-checking voice broadcast function according to claim 3, characterized in that: the side of bottom (9) is equipped with jack catch (12), and the bottom of gas heater (1) is equipped with the installing port, bottom (9) embedding gas heater (1) is inside and is connected fixedly through jack catch (12) and installing port.
6. The gas water heater with the safety self-checking voice broadcasting function of claim 4, characterized in that: and an indicator light (13) is also arranged on the boss (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121197871.9U CN215260605U (en) | 2021-05-31 | 2021-05-31 | Gas water heater with safety self-checking voice broadcast function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121197871.9U CN215260605U (en) | 2021-05-31 | 2021-05-31 | Gas water heater with safety self-checking voice broadcast function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215260605U true CN215260605U (en) | 2021-12-21 |
Family
ID=79475080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121197871.9U Expired - Fee Related CN215260605U (en) | 2021-05-31 | 2021-05-31 | Gas water heater with safety self-checking voice broadcast function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215260605U (en) |
-
2021
- 2021-05-31 CN CN202121197871.9U patent/CN215260605U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |