CN202361647U - Gas water heater being capable of closing water automatically and having bathtub mode - Google Patents
Gas water heater being capable of closing water automatically and having bathtub mode Download PDFInfo
- Publication number
- CN202361647U CN202361647U CN2011204596364U CN201120459636U CN202361647U CN 202361647 U CN202361647 U CN 202361647U CN 2011204596364 U CN2011204596364 U CN 2011204596364U CN 201120459636 U CN201120459636 U CN 201120459636U CN 202361647 U CN202361647 U CN 202361647U
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- pattern automatically
- gas heater
- screw rod
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Abstract
The utility model discloses a gas water heater being capable of closing water automatically and having a bathtub mode. The gas water heater comprises a heat exchanger, wherein a burner assembly is arranged below the heat exchanger, and the heat exchanger is connected with a water inlet pipe and a water outlet pipe; the gas water heater is characterized in that the water inlet pipe is provided with a waterflow sensor and an automatic water closing valve, and an air inlet pipe of the burner assembly is provided with a proportional valve; and the gas water heater also comprises a controller used for receiving and analyzing a waterflow signal of the waterflow sensor so as to control the automatic water closing valve and the proportional valve to open and close, and the waterflow sensor, the automatic water closing valve and the proportional valve are respectively electrically connected with the controller. The utility model aims to overcome deficiency in the prior art, and provides the gas water heater being capable of closing water automatically and having a bathtub mode according to the setting, and the gas water heater has the advantages of simple structure and convenience in use.
Description
Technical field
The utility model relates to a kind of gas heater that can close water band bathtub pattern automatically.
Background technology
Use at present the people of bathtub bathing more and more, and general gas heater water route is all leaned on and closed manually, this understands the user that have a bath to bathtub makes troubles.Need a period of time because bathtub is piled water, can waste the plenty of time if the user waits on the side, as leave; Though existing water heater has water yield prompting function; But owing to remind sound too small, the installation site generally is difficult to hear away from bedroom or parlor; This just causes the user not know to have piled water, and wastes a large amount of water and combustion gas.
The utility model content
The purpose of the utility model is in order to overcome weak point of the prior art, to provide a kind of simple in structure, easy to use, and can be according to setting the gas heater that closes the band bathtub pattern of water automatically.
In order to achieve the above object, the utility model adopts following scheme:
A kind of gas heater that can close water band bathtub pattern automatically; Comprise heat exchanger; Below described heat exchanger, be provided with burner assembly, on described heat exchanger, be connected with water inlet pipe and outlet pipe, it is characterized in that: on described water inlet pipe, be provided with water flow sensing unit and automatic shutoff valve; On the air inlet pipe of said burner assembly, be provided with proportioning valve; Thereby also include the controller that the water-flow signal that can receive and analyze water flow sensing unit is controlled automatic shutoff valve and proportioning valve opening and closing, described water flow sensing unit, automatic shutoff valve and proportioning valve are electrically connected with controller respectively.
Aforesaid a kind of gas heater that can close water band bathtub pattern automatically; It is characterized in that described automatic shutoff valve comprises valve body, in described valve body, be provided with valve pocket, on described valve body, be respectively equipped with the water inlet and the delivery port that are communicated with said valve pocket; In described valve pocket, be provided with the valve plug that can seal said delivery port; Described valve plug is fixedly connected on the drive link, and described drive link is arranged in the described valve pocket, on described drive link one end, is provided with swivel nut; Described swivel nut internal thread is connected with a screw rod, can drive the driving mechanism that said screw rod rotation makes swivel nut move relative to screw rod thereby on the screw rod other end, be connected with.
Aforesaid a kind of gas heater that can close water band bathtub pattern automatically; It is characterized in that described driving mechanism comprises drive motors; On described drive motors, be provided with a scroll bar; On described screw rod, be connected with travelling gear, between described scroll bar and travelling gear, be engaged with reduction gearing respectively.
Aforesaid a kind of gas heater that can close water band bathtub pattern automatically is characterized in that on described screw rod, being provided with big O RunddichtringO, little O RunddichtringO.
Aforesaid a kind of gas heater that can close water band bathtub pattern automatically is characterized in that between described swivel nut and valve plug, being provided with spring.
Aforesaid a kind of gas heater that can close water band bathtub pattern automatically is characterized in that described automatic shutoff valve is a magnetic valve.
Aforesaid a kind of gas heater that can close water band bathtub pattern automatically is characterized in that described burner assembly comprises burner, is connected with blower fan on described burner.
Aforesaid a kind of gas heater that can close water band bathtub pattern automatically is characterized in that on described controller, being connected with a control panel, on described control panel, is provided with the water yield and sets button, display board and buzzer.
Aforesaid a kind of gas heater that can close water band bathtub pattern automatically is characterized in that being provided with exhaust fume collecting hood in described heat exchanger upper end.
In sum, the utility model with respect to its beneficial effect of prior art is:
The utility model is simple in structure, on the water inlet pipe of gas heater, increases automatic shutoff valve, and automatic shutoff valve is connected with controller, also is connected with water flow sensing unit on the water inlet pipe, and water flow sensing unit is connected with controller.The water yield is set on user interface sets button and discharge time demonstration.
When the user uses, after setting needs the water yield on the operation interface, open water heater, draw a bath, just can leave.The discharge size that appears at of the calculated signals passed back through water flow sensing unit of controller meanwhile; Pass through simple calculations again; Just can calculate the time of emitting user institute water requirement and be presented on the display board, like this user when just know probably can bathing.
In the process of discharging water, the signal that controller is passed back by water flow sensing unit calculates and flows out how many water yields, after water yield reaches user's setting value, closes water heater, sends the pass valve signal and closes valve to automatic shutoff valve, and send prompt tone.After the user hears and reminds sound, but just bathing.Just knowing when setting the water yield because of the user discharges water probably needs the time, so, just hear prompt tone more easily, even do not hear, water route and water heater are also all closed, and can not waste water and combustion gas.In whole process, the personnel of need not look after, and whole-process automatic control is accomplished, and is easy to use, let the user obtain comfortable experience easily.
Description of drawings
Fig. 1 is the sketch map of the utility model;
Fig. 2 is the schematic perspective view of automatic shutoff valve;
Fig. 3 is the internal structure sketch map of automatic shutoff valve.
The specific embodiment
Below in conjunction with the description of drawings and the specific embodiment the utility model is further described:
A kind of gas heater that can close water band bathtub pattern automatically shown in Fig. 1 to 3; Comprise heat exchanger 1; Below described heat exchanger 1, be provided with burner assembly 2, on described heat exchanger 1, be connected with water inlet pipe 3 and outlet pipe 4, on described water inlet pipe 3, be provided with water flow sensing unit 5 and automatic shutoff valve 6; On the air inlet pipe 3 of said burner assembly 2, be provided with proportioning valve 7; Thereby also include the controller 8 that the water-flow signal that can receive and analyze water flow sensing unit 5 is controlled automatic shutoff valve 6 and proportioning valve 7 opening and closing, described water flow sensing unit 5, automatic shutoff valve 6 is electrically connected with controller 8 respectively with proportioning valve 7.
Shown in Fig. 2 and 3; First kind of embodiment of the automatic shutoff valve 6 described in the utility model; Described automatic shutoff valve 6 comprises valve body 61, in described valve body 61, is provided with valve pocket 62, on described valve body 62, is respectively equipped with the water inlet 63 and delivery port 64 that are communicated with said valve pocket 62; In described valve pocket 62, be provided with the valve plug 65 that can seal said delivery port 64; Described valve plug 65 is fixedly connected on the drive link 66, and described drive link 66 is arranged in the described valve pocket 62, on described drive link 66 1 ends, is provided with swivel nut 67; Described swivel nut 67 internal threads are connected with a screw rod 68, can drive the driving mechanism 69 that said screw rod 68 rotations make swivel nut 67 move relative to screw rod 68 thereby on screw rod 68 other ends, be connected with.
Wherein said driving mechanism 69 comprises drive motors 691; On described drive motors 691, be provided with a scroll bar 692; On described screw rod 68, be connected with travelling gear 693, between described scroll bar 692 and travelling gear 693, be engaged with reduction gearing 694 respectively.On described screw rod 68, be provided with big O RunddichtringO 14, little O RunddichtringO 15.Between described swivel nut 67 and valve plug 65, be provided with spring 16.Wherein said screw rod 68, travelling gear 693, reduction gearing 694, scroll bar 692 is arranged in the gear mounting shell.
Second kind of embodiment of the automatic shutoff valve 6 described in the utility model, described automatic shutoff valve 6 is a magnetic valve.
On the water inlet pipe 3 of gas heater, increase automatic shutoff valve 6 in the utility model, automatic shutoff valve 6 is connected with controller 8, also is connected with water flow sensing unit 5 on the water inlet pipe 3, and water flow sensing unit 5 is connected with controller 8.On the user interface of control panel 9, set button 10 water yield and discharge time are set through the water yield.When the user uses, after setting needs the water yield on the operation interface, open water heater, draw a bath, just can leave.The discharge size that appears at of the calculated signals passed back through water flow sensing unit 5 of controller 8 meanwhile; Pass through simple calculations again; Just can calculate the time of emitting user institute water requirement and be presented on the display board 11, like this user when just know probably can bathing.In the process of discharging water, the signal that controller 8 is passed back by water flow sensing unit 5 calculates and flows out how many water yields, after water yield reaches user's setting value, closes water heater, sends to close valve signal to automatic shutoff valve 6 pass valves, and sends prompt tone.After the user hears and reminds sound, but just bathing.Just knowing when setting the water yield because of the user discharges water probably needs the time, so, just hear prompt tone more easily, even do not hear, water route and water heater are also all closed, and can not waste water and combustion gas.In whole process, the personnel of need not look after.
Claims (9)
1. gas heater that can close water band bathtub pattern automatically; Comprise heat exchanger (1); Be provided with burner assembly (2) in described heat exchanger (1) below; On described heat exchanger (1), be connected with water inlet pipe (3) and outlet pipe (4); It is characterized in that: on described water inlet pipe (3), be provided with water flow sensing unit (5) and automatic shutoff valve (6), on the air inlet pipe (3) of said burner assembly (2), be provided with proportioning valve (7), also include can receive and analyze water flow sensing unit (5) thus water-flow signal control automatic shutoff valve (6) and the controller (8) of proportioning valve (7) opening and closing; Described water flow sensing unit (5), automatic shutoff valve (6) and proportioning valve (7) are electrically connected with controller (8) respectively.
2. a kind of gas heater that can close water band bathtub pattern automatically according to claim 1; It is characterized in that described automatic shutoff valve (6) comprises valve body (61); In described valve body (61), be provided with valve pocket (62); On described valve body (62), be respectively equipped with the water inlet (63) and the delivery port (64) that are communicated with said valve pocket (62), in described valve pocket (62), be provided with the valve plug (65) that can seal said delivery port (64), described valve plug (65) is fixedly connected on the drive link (66); Described drive link (66) is arranged in the described valve pocket (62); On described drive link (66) one ends, be provided with swivel nut (67), described swivel nut (67) internal thread is connected with a screw rod (68), on screw rod (68) other end, is connected with can drive said screw rod (68) thereby the driving mechanism (69) that rotation makes swivel nut (67) move relative to screw rod (68).
3. a kind of gas heater that can close water band bathtub pattern automatically according to claim 2; It is characterized in that described driving mechanism (69) comprises drive motors (691); On described drive motors (691), be provided with a scroll bar (692); On described screw rod (68), be connected with travelling gear (693), between described scroll bar (692) and travelling gear (693), be engaged with reduction gearing (694) respectively.
4. according to claim 2 or 3 described a kind of gas heaters that can close water band bathtub pattern automatically, it is characterized in that on described screw rod (68), being provided with big O RunddichtringO (14), little O RunddichtringO (15).
5. according to claim 2 or 3 described a kind of gas heaters that can close water band bathtub pattern automatically, it is characterized in that between described swivel nut (67) and valve plug (65), being provided with spring (16).
6. a kind of gas heater that can close water band bathtub pattern automatically according to claim 1 is characterized in that described automatic shutoff valve (6) is a magnetic valve.
7. a kind of gas heater that can close water band bathtub pattern automatically according to claim 1 is characterized in that described burner assembly (2) comprises burner (21), is connected with blower fan (22) on described burner (21).
8. a kind of gas heater that can close water band bathtub pattern automatically according to claim 1; It is characterized in that on described controller (8), being connected with a control panel (9); On described control panel (9), be provided with the water yield and set button (10), display board (11) and buzzer (12).
9. a kind of gas heater that can close water band bathtub pattern automatically according to claim 1 is characterized in that being provided with exhaust fume collecting hood (13) in described heat exchanger (1) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204596364U CN202361647U (en) | 2011-11-18 | 2011-11-18 | Gas water heater being capable of closing water automatically and having bathtub mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204596364U CN202361647U (en) | 2011-11-18 | 2011-11-18 | Gas water heater being capable of closing water automatically and having bathtub mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202361647U true CN202361647U (en) | 2012-08-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204596364U Expired - Lifetime CN202361647U (en) | 2011-11-18 | 2011-11-18 | Gas water heater being capable of closing water automatically and having bathtub mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202361647U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791142A (en) * | 2014-01-24 | 2014-05-14 | 秦晨风 | Domestic gas and water valve safety monitoring and automatic closing device |
| CN105258350A (en) * | 2015-10-27 | 2016-01-20 | 广东万家乐燃气具有限公司 | Intelligent bathtub draining control method |
| CN105258351A (en) * | 2015-10-27 | 2016-01-20 | 广东万家乐燃气具有限公司 | Gas water heater capable of achieving automatic bathtub draining function |
| CN105276821A (en) * | 2015-10-27 | 2016-01-27 | 广东万家乐燃气具有限公司 | Automatic control method for water discharge of bathtub |
| CN108253187A (en) * | 2018-01-11 | 2018-07-06 | 广东万家乐燃气具有限公司 | Water heater and water filling automatic cut-off method |
| CN109883038A (en) * | 2019-01-21 | 2019-06-14 | 广东万家乐燃气具有限公司 | A kind of bathtub shaped water heater and water temperature compensation method |
| CN111473133A (en) * | 2019-01-24 | 2020-07-31 | 宁波方太厨具有限公司 | Gas distributor and gas water heater applying same |
| CN111912093A (en) * | 2019-05-09 | 2020-11-10 | 株式会社百乐满 | Hot water supply system and water heater |
-
2011
- 2011-11-18 CN CN2011204596364U patent/CN202361647U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791142A (en) * | 2014-01-24 | 2014-05-14 | 秦晨风 | Domestic gas and water valve safety monitoring and automatic closing device |
| CN103791142B (en) * | 2014-01-24 | 2016-08-03 | 秦晨风 | Household fuel gas, penstock security monitoring self closing device |
| CN105258350A (en) * | 2015-10-27 | 2016-01-20 | 广东万家乐燃气具有限公司 | Intelligent bathtub draining control method |
| CN105258351A (en) * | 2015-10-27 | 2016-01-20 | 广东万家乐燃气具有限公司 | Gas water heater capable of achieving automatic bathtub draining function |
| CN105276821A (en) * | 2015-10-27 | 2016-01-27 | 广东万家乐燃气具有限公司 | Automatic control method for water discharge of bathtub |
| CN108253187A (en) * | 2018-01-11 | 2018-07-06 | 广东万家乐燃气具有限公司 | Water heater and water filling automatic cut-off method |
| CN109883038A (en) * | 2019-01-21 | 2019-06-14 | 广东万家乐燃气具有限公司 | A kind of bathtub shaped water heater and water temperature compensation method |
| CN111473133A (en) * | 2019-01-24 | 2020-07-31 | 宁波方太厨具有限公司 | Gas distributor and gas water heater applying same |
| CN111473133B (en) * | 2019-01-24 | 2021-11-19 | 宁波方太厨具有限公司 | Gas distributor and gas water heater applying same |
| CN111912093A (en) * | 2019-05-09 | 2020-11-10 | 株式会社百乐满 | Hot water supply system and water heater |
| CN111912093B (en) * | 2019-05-09 | 2024-04-30 | 株式会社百乐满 | Hot water supply system and water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: VATTI CO., LTD. Free format text: FORMER NAME: ZHONGSHAN CITY HUADI COMBUSTION UTENSILS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 528400 Nanhua Road, industrial road, Xiaolan Town, Guangdong, Zhongshan Patentee after: Vatti Co., Ltd. Address before: 528400 Nanhua Road, industrial road, Xiaolan Town, Guangdong, Zhongshan Patentee before: Zhongshan City Huadi Combustion Utensils Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120801 |