CN202813573U - Wall-hanging stove water heating system with automatic water replenishing function - Google Patents
Wall-hanging stove water heating system with automatic water replenishing function Download PDFInfo
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- CN202813573U CN202813573U CN 201220411993 CN201220411993U CN202813573U CN 202813573 U CN202813573 U CN 202813573U CN 201220411993 CN201220411993 CN 201220411993 CN 201220411993 U CN201220411993 U CN 201220411993U CN 202813573 U CN202813573 U CN 202813573U
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Abstract
The utility model discloses a wall-hanging stove water heating system with an automatic water replenishing function. The wall-hanging stove water heating system with the automatic water replenishing function comprises a circulation water way and a wall-hanging stove control unit. The wall-hanging stove control unit comprises a heating circulation module, wherein the heating circulation module is used for controlling heating and circulation of the circulation water way. A water inlet and a water outlet are arranged in the circulation water way. The wall-hanging stove water heating system further comprises a water replenishing control unit, wherein the water replenishing control unit comprises a pressure sensor, a water pressure controller, a driving circuit and an electromagnetic valve which is used for controlling the work state of the water inlet. The pressure sensor, the water pressure controller, the driving circuit and the electromagnetic valve are connected in sequence. The pressure sensor detects water pressure of the circulation water way and outputs the water pressure to the water pressure controller. When the water pressure of the circulation water way is lower than a preset value, the water pressure controller drives the driving circuit and then the electromagnetic valve is driven to open the water inlet and water replenishing of the circulation water way is achieved. The wall-hanging stove water heating system with the automatic water replenishing function can provide water heating and automatic water replenishing can be achieved at the same time. Therefore, the wall-hanging stove water heating system with the automatic water replenishing function has the advantages of being accurate in detecting, safe, reliable, long in service life, convenient to use, simple in structure, and low in cost.
Description
Technical field
The utility model relates to the heating system field, is specifically related to a kind of wall-hung boiler water-heating system with automatic water supplement function.
Background technology
At present, heating system is widely used, such as common are " electric wall-hung boiler ", " burnt gas wall hanging furnace ", " wall-hung boiler water-heating system " etc.Wherein the wall-hung boiler water-heating system is for then being recycled to fin or floor heating pipe by the water heating as the heating system of the usefulness of heating.
But along with the operation of wall-hung boiler water-heating system, the water of wall-hung boiler water-heating system circulation waterway can constantly consume, cause easily wall-hung boiler water-heating system inside water pressure too low and machine is automatically locked, cause easily equipment fault, and can only pass through manually moisturizing afterwards, very inconvenience.And long-term under-voltage or overvoltage all may cause the damage of wall-hung boiler water-heating system.
Summary of the invention
The technical problems to be solved in the utility model provides a kind ofly can realize moisturizing automatically when the water heating service is provided, it is accurate, safe and reliable to detect, long service life, the wall-hung boiler water-heating system with automatic water supplement function easy to use, simple in structure, with low cost.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of wall-hung boiler water-heating system with automatic water supplement function, comprise circulation waterway and wall-hung boiler control module, described wall-hung boiler control module comprises the Heating Cyclic module for heating and the circulation in controlled circulation water route, described circulation waterway is provided with water inlet and delivery port, described wall-hung boiler water-heating system also comprises the moisturizing control module, described moisturizing control module comprises pressure sensor, hydraulic controller, drive circuit, the magnetic valve that is used for control water inlet duty, described pressure sensor, hydraulic controller, drive circuit, magnetic valve links to each other successively, described pressure sensor detects the hydraulic pressure of circulation waterway and exports to hydraulic controller, and described hydraulic controller is opened water inlet by drive circuit driving magnetic valve circulation waterway is carried out moisturizing when the hydraulic pressure of circulation waterway is lower than preset value.
As further improvement in the technical proposal:
Described circulation waterway is provided with the capillary with the intracavity inter-connection of circulation waterway, and described pressure sensor is by the hydraulic pressure of capillary detection circulation waterway.
Described wall-hung boiler control module also comprises interconnective pressure acquisition module and pressure control module, described pressure acquisition module gathers the hydraulic pressure of circulation waterway and exports to pressure control module, and described pressure control module is opened delivery port and come circulation waterway is carried out pressure release when the hydraulic pressure of circulation waterway is higher than preset value.
Described pressure acquisition module is pressure switch or pressure sensor.
Described moisturizing control module also comprises the pressure release control signal output module by wall-hung boiler control module control delivery port duty, described hydraulic controller links to each other with pressure control module by pressure release control signal output module, and described hydraulic controller is opened delivery port by pressure release control signal output module to pressure control module output pressure release control signal and come circulation waterway is carried out pressure release when the hydraulic pressure of circulation waterway is higher than preset value.
Described pressure release control signal output module is D/A conversion circuit.
Described moisturizing control module comprises that also described hydraulic controller links to each other with mutual control module for carrying out the mutual control module of man-machine interactively with the user.
Described moisturizing control module also comprises pressure amplifying circuit and analog to digital conversion circuit, and the output of described pressure sensor links to each other with hydraulic controller with analog to digital conversion circuit by the pressure amplifying circuit successively.
The utlity model has following advantage:
1, the utility model comprises circulation waterway and wall-hung boiler control module, described wall-hung boiler control module comprises the Heating Cyclic module for heating and the circulation in controlled circulation water route, described circulation waterway is provided with water inlet and delivery port, described wall-hung boiler water-heating system also comprises the moisturizing control module, described moisturizing control module comprises pressure sensor, hydraulic controller, drive circuit, the magnetic valve that is used for control water inlet duty, described pressure sensor, hydraulic controller, drive circuit, magnetic valve links to each other successively, described pressure sensor detects the hydraulic pressure of circulation waterway and exports to hydraulic controller, described hydraulic controller is opened water inlet by drive circuit driving magnetic valve circulation waterway is carried out moisturizing when the hydraulic pressure of circulation waterway is lower than preset value, can automatically realize moisturizing, have and detect accurately, safe and reliable, long service life, easy to use, simple in structure, advantage with low cost.
2, the utility model comprises that further circulation waterway is provided with the capillary with the intracavity inter-connection of circulation waterway, pressure sensor is by the hydraulic pressure of capillary detection circulation waterway, capillary is so that pressure sensor is easy for installation, and the sealing of wall-hung boiler water-heating system is also fairly simple reliable.
3, wall-hung boiler control module of the present utility model further comprises interconnective pressure acquisition module and pressure control module; the pressure acquisition module gathers the hydraulic pressure of circulation waterway and exports to pressure control module; pressure control module is opened delivery port and is come circulation waterway is carried out pressure release when the hydraulic pressure of circulation waterway is higher than preset value; can effectively protect the wall-hung boiler water-heating system, prolong the service life of wall-hung boiler water-heating system.And the utility model further detects the hydraulic pressure of circulation waterway simultaneously by pressure acquisition module and pressure sensor, when any one detects hydraulic pressure and is higher than preset value, may more open delivery port and come circulation waterway 1 is carried out pressure release, therefore more safe and reliable.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the frame structure schematic diagram of the utility model embodiment.
Fig. 2 is the chip interface schematic diagram of hydraulic controller among the utility model embodiment.
Fig. 3 is the circuit theory schematic diagram of drive circuit among the utility model embodiment.
Fig. 4 is the circuit theory schematic diagram of pressure release control signal output module among the utility model embodiment.
Fig. 5 is the circuit theory schematic diagram of mutual control module among the utility model embodiment.
Marginal data: 1, circulation waterway; 10, capillary; 11, water inlet; 12, delivery port; 2, wall-hung boiler control module; 21, Heating Cyclic module; 22, pressure acquisition module; 23, pressure control module; 3, moisturizing control module; 31, pressure sensor; 32, hydraulic controller; 33, drive circuit; 34, magnetic valve; 35, pressure release control signal output module; 36, mutual control module; 37, pressure amplifying circuit; 38, analog to digital conversion circuit.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
As shown in Figure 1; the wall-hung boiler water-heating system with automatic water supplement function of present embodiment comprises circulation waterway 1 and wall-hung boiler control module 2; wall-hung boiler control module 2 comprises the Heating Cyclic module 21 for the heating in controlled circulation water route 1 and circulation; circulation waterway 1 is provided with water inlet 11 and delivery port 12; the wall-hung boiler water-heating system also comprises moisturizing control module 3; moisturizing control module 3 comprises pressure sensor 31; hydraulic controller 32; drive circuit 33; the magnetic valve 34 that is used for control water inlet 11 duties; pressure sensor 31; hydraulic controller 32; drive circuit 33; magnetic valve 34 links to each other successively; pressure sensor 31 detects the hydraulic pressure of circulation waterway 1 and exports to hydraulic controller 32; hydraulic controller 32 is opened 11 pairs of circulation waterways of water inlet 1 by drive circuit 33 driving magnetic valves 34 and is carried out moisturizing when the hydraulic pressure of circulation waterway 1 is lower than preset value; prevent Heating Cyclic module 21 autostops, have and detect accurately; safe and reliable; long service life; easy to use; simple in structure; advantage with low cost.
The pressure sensor 1 of present embodiment adopts CM5307CS to realize.The circulation waterway 1 of present embodiment is provided with the capillary 10 with the intracavity inter-connection of circulation waterway 1, pressure sensor 31 detects the hydraulic pressure of circulation waterway 1 by capillary 10, capillary 10 is so that pressure sensor 31 is easy for installation, and the sealing of circulation waterway 1 is also fairly simple reliable.
As shown in Figure 2, the hydraulic controller of present embodiment 32 adopts the dragon 8051F of Xinhua chip microcontroller, pressure sensor 1(CM5307CS) output signal amplifies through amplifier U2A, links to each other with No. 7 pins (Vout pin) of the dragon 8051F of Xinhua single-chip microcomputer.
As shown in Figure 3, drive circuit 33 adopts transistor Q1 and electromagnetic relay K1 to realize, when the base stage of transistor Q1 links to each other with No. 39 pins (DcfCtrl pin) of Xinhua imperial 8051F single-chip microcomputer.When DcfCtrl pin output high level, K1 is closed for transistor Q1 output signal control electromagnetic relay, so that DcfOut pin output+24V voltage drives magnetic valve 34.
The wall-hung boiler control module 2 of present embodiment also comprises interconnective pressure acquisition module 22 and pressure control module 23, pressure acquisition module 22 gathers the hydraulic pressure of circulation waterway 1 and exports to pressure control module 23, pressure control module 23 is opened delivery port 12 and is come circulation waterway 1 is carried out pressure release when the hydraulic pressure of circulation waterway 1 is higher than preset value, can guarantee the hydraulic pressure of circulation waterway 1, prevent from damaging circulation waterway 1, thereby reach the service life that prolongs circulation waterway 1.Pressure acquisition module 22 is selection pressure switch or pressure sensor as required, pressure acquisition module 22 is pressure switch in the present embodiment, Heating Cyclic module 21 comprises circulating pump and heater, pressure control module 23 is comprised of pressure release drive circuit and electromagnetic relief valve, pressure control module 23 is identical with the circuit structure of drive circuit 33, does not repeat them here.
The moisturizing control module 3 of present embodiment also comprises the pressure release control signal output module 35 by wall-hung boiler control module 2 control delivery ports 12 duties, hydraulic controller 32 links to each other with pressure control module 23 by pressure release control signal output module 35, and hydraulic controller 32 is opened delivery port 12 by pressure release control signal output module 35 to pressure control module 23 output pressure release control signals and come circulation waterway 1 is carried out pressure release when the hydraulic pressure of circulation waterway 1 is higher than preset value; Pressure acquisition module 22 and pressure sensor 31 detect the hydraulic pressure of circulation waterway 1 simultaneously, when any one detects hydraulic pressure and is higher than preset value, may more open delivery port 12 and come circulation waterway 1 is carried out pressure release, and be therefore more safe and reliable.The pressure release control signal output module 35 of present embodiment is D/A conversion circuit, and versatility is good, can be applicable to the circuit of multiple wall-hung boiler control module 2, and compatible good, extensibility is strong.
As shown in Figure 4, pressure release control signal output module 35 based on the comparison device U3A, transistor Q2, transistor Q3 is realized, be used for and link to each other from No. 45 pins (PressCtrl pin) of the dragon 8051F of Xinhua single-chip microcomputer, and export to the control circuit of wall-hung boiler water-heating system by PressCtrlOut, thereby realize the wall-hung boiler water-heating system is carried out pressure release.
The moisturizing control module 3 of present embodiment comprises that also hydraulic controller 32 links to each other with mutual control module 36 for carrying out the mutual control module 36 of man-machine interactively with the user.As shown in Figure 5, the mutual control module 36 of present embodiment is illustrated by only drawing one among the charactron cell S 1(figure), switch S 2～S5 be set form.Charactron cell S 1 links to each other with No. 34 pins (mode pin) of the dragon 8051F of Xinhua single-chip microcomputer; S2 is the supercharging switch, links to each other with No. 37 pins (IncreaseWater pin) of the dragon 8051F of Xinhua single-chip microcomputer; S3 is relief cock, links to each other with No. 36 pins (ReduceWaterPress pin) of the dragon 8051F of Xinhua single-chip microcomputer; S4 is shutdown switch, links to each other with No. 35 pins (Stop pin) of the dragon 8051F of Xinhua single-chip microcomputer.
The moisturizing control module 3 of present embodiment also comprises pressure amplifying circuit 37 and analog to digital conversion circuit 38, the output of pressure sensor 31 links to each other with hydraulic controller 32 with analog to digital conversion circuit 38 by pressure amplifying circuit 37 successively, pressure amplifying circuit 37 is used for the simulated pressure signal of pressure sensor 31 outputs is amplified, and the simulated pressure signal after 38 of analog to digital conversion circuits will amplify is converted to digital pressure signal and exports to hydraulic controller 32 and process.Pressure amplifying circuit 37 and analog to digital conversion circuit 38 are custom circuit, repeat no more in the present embodiment.
The above only is preferred embodiment of the present utility model, and protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme that belongs to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, some improvements and modifications of under the prerequisite that does not break away from principle of the present utility model, carrying out, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. wall-hung boiler water-heating system with automatic water supplement function, comprise circulation waterway (1) and wall-hung boiler control module (2), described wall-hung boiler control module (2) comprises the Heating Cyclic module (21) for the heating of controlled circulation water route (1) and circulation, described circulation waterway (1) is provided with water inlet (11) and delivery port (12), it is characterized in that: described wall-hung boiler water-heating system also comprises moisturizing control module (3), described moisturizing control module (3) comprises pressure sensor (31), hydraulic controller (32), drive circuit (33), the magnetic valve (34) that is used for control water inlet (11) duty, described pressure sensor (31), hydraulic controller (32), drive circuit (33), magnetic valve (34) links to each other successively, described pressure sensor (31) detects the hydraulic pressure of circulation waterway (1) and exports to hydraulic controller (32), and described hydraulic controller (32) is opened water inlet (11) by drive circuit (33) driving magnetic valve (34) circulation waterway (1) is carried out moisturizing when the hydraulic pressure of circulation waterway (1) is lower than preset value.
2. the wall-hung boiler water-heating system with automatic water supplement function according to claim 1, it is characterized in that: described circulation waterway (1) is provided with the capillary (10) with the intracavity inter-connection of circulation waterway (1), and described pressure sensor (31) detects the hydraulic pressure of circulation waterway (1) by capillary (10).
3. the wall-hung boiler water-heating system with automatic water supplement function according to claim 2, it is characterized in that: described wall-hung boiler control module (2) also comprises interconnective pressure acquisition module (22) and pressure control module (23), described pressure acquisition module (22) gathers the hydraulic pressure of circulation waterway (1) and exports to pressure control module (23), and described pressure control module (23) is opened delivery port (12) and come circulation waterway (1) is carried out pressure release when the hydraulic pressure of circulation waterway (1) is higher than preset value.
4. the wall-hung boiler water-heating system with automatic water supplement function according to claim 3 is characterized in that: described pressure acquisition module (22) is pressure switch or pressure sensor.
5. the wall-hung boiler water-heating system with automatic water supplement function according to claim 4, it is characterized in that: described moisturizing control module (3) also comprises the pressure release control signal output module (35) by wall-hung boiler control module (2) control delivery port (12) duty, described hydraulic controller (32) links to each other with pressure control module (23) by pressure release control signal output module (35), and described hydraulic controller (32) is opened delivery port (12) by pressure release control signal output module (35) to pressure control module (23) output pressure release control signal and come circulation waterway (1) is carried out pressure release when the hydraulic pressure of circulation waterway (1) is higher than preset value.
6. the wall-hung boiler water-heating system with automatic water supplement function according to claim 5, it is characterized in that: described pressure release control signal output module (35) is D/A conversion circuit.
7. the wall-hung boiler water-heating system with automatic water supplement function according to claim 6, it is characterized in that: described moisturizing control module (3) comprises that also described hydraulic controller (32) links to each other with mutual control module (36) for carrying out the mutual control module (36) of man-machine interactively with the user.
8. the described wall-hung boiler water-heating system with automatic water supplement function of any one according to claim 1～7, it is characterized in that: described moisturizing control module (3) also comprises pressure amplifying circuit (37) and analog to digital conversion circuit (38), and the output of described pressure sensor (31) links to each other with hydraulic controller (32) with analog to digital conversion circuit (38) by pressure amplifying circuit (37) successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220411993 CN202813573U (en) | 2012-08-18 | 2012-08-18 | Wall-hanging stove water heating system with automatic water replenishing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220411993 CN202813573U (en) | 2012-08-18 | 2012-08-18 | Wall-hanging stove water heating system with automatic water replenishing function |
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| CN202813573U true CN202813573U (en) | 2013-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220411993 Expired - Fee Related CN202813573U (en) | 2012-08-18 | 2012-08-18 | Wall-hanging stove water heating system with automatic water replenishing function |
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| CN (1) | CN202813573U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840623A (en) * | 2012-08-18 | 2012-12-26 | 佛山市顺德区奇林电气有限公司 | Wall hanging furnace water heating system with automatic water replenishing function |
| CN105972814A (en) * | 2016-06-13 | 2016-09-28 | 珠海格力电器股份有限公司 | Gas wall-mounted furnace and water supplementing control method, control device and control system |
| CN109268930A (en) * | 2018-10-24 | 2019-01-25 | 珠海格力电器股份有限公司 | Hanging stove automatic water supply system and have its hanging stove |
| CN112484315A (en) * | 2020-12-11 | 2021-03-12 | 万家乐热能科技有限公司 | Zero-cold-water wall-mounted furnace with automatic water replenishing function and control method thereof |
-
2012
- 2012-08-18 CN CN 201220411993 patent/CN202813573U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840623A (en) * | 2012-08-18 | 2012-12-26 | 佛山市顺德区奇林电气有限公司 | Wall hanging furnace water heating system with automatic water replenishing function |
| CN105972814A (en) * | 2016-06-13 | 2016-09-28 | 珠海格力电器股份有限公司 | Gas wall-mounted furnace and water supplementing control method, control device and control system |
| CN105972814B (en) * | 2016-06-13 | 2019-01-08 | 珠海格力电器股份有限公司 | Gas wall-mounted furnace and water supplementing control method, control device and control system |
| CN109268930A (en) * | 2018-10-24 | 2019-01-25 | 珠海格力电器股份有限公司 | Hanging stove automatic water supply system and have its hanging stove |
| CN112484315A (en) * | 2020-12-11 | 2021-03-12 | 万家乐热能科技有限公司 | Zero-cold-water wall-mounted furnace with automatic water replenishing function and control method thereof |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20140818 |
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| EXPY | Termination of patent right or utility model |