CN202852170U - Intelligent control water supplementation valve - Google Patents
Intelligent control water supplementation valve Download PDFInfo
- Publication number
- CN202852170U CN202852170U CN 201220424728 CN201220424728U CN202852170U CN 202852170 U CN202852170 U CN 202852170U CN 201220424728 CN201220424728 CN 201220424728 CN 201220424728 U CN201220424728 U CN 201220424728U CN 202852170 U CN202852170 U CN 202852170U
- Authority
- CN
- China
- Prior art keywords
- water
- feeding valve
- valve body
- intelligent control
- valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an intelligent control water supplementation valve which comprises a water supplementation valve body. A water flow induction device is arranged in a water outlet end of the water supplementation valve body, and a water supplementation branch pipeline is arranged on the side edge of a water inlet end of the water supplementation valve body. Due to the fact that the water flow induction device is arranged in the water outlet end of the water supplementation valve body for acquiring real-time water flow information, when a system is lack of water, the intelligent control water supplementation valve intelligently controls the water supplementation branch pipeline on the side edge of the water inlet end of the water supplementation valve body to supplement water, and a hot water furnace is prevented from idle drying.
Description
Technical field
The utility model relates to a kind of gas water-heating furnace water replenishing device, relates in particular to a kind of intelligent control water-feeding valve.
Background technique
Generally the gas-heating water heater at the north of China family expenses is provided with water-feeding valve, and the water-feeding valve Main Function is transmitted back to gas-heating water heater by water pump with the heating backwater, is provided with heating water passage and Living Water passage in the water-feeding valve.The water-feeding valve Main Function:
The heating backwater of 1, gas-heating water heater being flowed through behind the whole room is connected to water pump, sends the heating backwater back to water heater for heating by water pump.
2, the guiding Living Water is in heat-exchanger rig.
3, heating water passage connection safety valve guarantees the safety of whole water heater system.
How intelligent alarm moisturizing problem lacks solution to existing water-feeding valve because long-time use waits the lack of water phenomenon that causes to water heater system.
Summary of the invention
The utility model provides a kind of simple in structure, automatic intelligent control water-feeding valve that detects, reports to the police of moisturizing realization.
A kind of intelligent control water-feeding valve comprises the water-feeding valve valve body, is provided with the water flow induction installation in the waterexit end of described water-feeding valve valve body, and the feed-water end side of water-feeding valve valve body is provided with the moisturizing bye-pass.This kind obtains real-time flow information of water by the water flow induction installation is set in the waterexit end of water-feeding valve valve body, the moisturizing bye-pass that intelligent control is positioned at the feed-water end side of water-feeding valve valve body when system's lack of water carries out moisturizing, prevents the water-heating furnace dry combustion method.
Described water flow induction installation comprises Hall transducer and is located at current inductive component in the waterexit end of water-feeding valve valve body; Described current inductive component comprises locating column and the rotor of being located at respectively the connecting rod two ends, socket magnet in the middle of the connecting rod.The magnet that this kind water flow induction installation is responded to along with rotor by Hall transducer obtains flow information of water, and structure makes things convenient for information accurate.
The switching of described moisturizing bye-pass is controlled by the water-feeding valve assembly, the water-feeding valve assembly comprises that the end is provided with the screw rod of sealing block, the screw rod periphery is threaded and is with externally threaded joint, connect the moisturizing bye-pass by joint, the flow information of water that obtains by obtaining the water flow induction installation is controlled the switching of moisturizing bye-pass by the sealing block of screw rod control.
The utility model obtains real-time flow information of water by the water flow induction installation is set in water-feeding valve valve body waterexit end, the moisturizing bye-pass that intelligent control is positioned at the distolateral limit of water-feeding valve valve inleting water when system's lack of water carries out moisturizing, prevents the water-heating furnace dry combustion method.
Description of drawings
Fig. 1 is the utility model intelligent control water-feeding valve sectional structure schematic representation.
Embodiment
As shown in Figure 1, a kind of intelligent control water-feeding valve of the utility model comprises water-feeding valve valve body 1, is provided with the water flow induction installation in the waterexit end of water-feeding valve valve body 1, and feed-water end 4 sides of water-feeding valve valve body 1 are provided with moisturizing bye-pass 8.
Comprise Hall transducer 9 and be located at current inductive component in the waterexit end of water-feeding valve valve body 1 as the preferred current flow sensing of structure device, the current inductive component comprises locating column 2 and the rotor 3 of being located at respectively the connecting rod two ends, socket magnet 7 in the middle of the connecting rod makes Hall transducer 9 obtain flow information of water by 7 rotations of rotor 3 band moving magnets.
The switching of moisturizing bye-pass 8 is controlled by the water-feeding valve assembly, the water-feeding valve assembly comprises that the end is provided with the screw rod 6 of sealing block 5, screw rod 6 peripheries are threaded and are with externally threaded joint, connect moisturizing bye-pass 8 by joint, the flow information of water that obtains by obtaining the water flow induction installation is by sealing block 5 control moisturizing bye-passes 8 switchings of screw rod 6 controls.
Claims (3)
1. intelligent control water-feeding valve, comprise water-feeding valve valve body (1), it is characterized in that: be provided with the water flow induction installation in the waterexit end of described water-feeding valve valve body (1), feed-water end (4) side of water-feeding valve valve body (1) is provided with moisturizing bye-pass (8).
2. intelligent control water-feeding valve as claimed in claim 1 is characterized in that: described water flow induction installation comprises Hall transducer (9) and is located at current inductive component in the waterexit end of water-feeding valve valve body (1); Described current inductive component comprises locating column (2) and the rotor (3) of being located at respectively the connecting rod two ends, socket magnet (7) in the middle of the connecting rod.
3. intelligent control water-feeding valve as claimed in claim 1, it is characterized in that: the switching of described moisturizing bye-pass (8) is controlled by the water-feeding valve assembly, the water-feeding valve assembly comprises that the end is provided with the screw rod of sealing block (5) (6), screw rod (6) periphery is threaded and is with externally threaded joint, connects moisturizing bye-pass (8) by joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220424728 CN202852170U (en) | 2012-08-23 | 2012-08-23 | Intelligent control water supplementation valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220424728 CN202852170U (en) | 2012-08-23 | 2012-08-23 | Intelligent control water supplementation valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202852170U true CN202852170U (en) | 2013-04-03 |
Family
ID=47983375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220424728 Expired - Fee Related CN202852170U (en) | 2012-08-23 | 2012-08-23 | Intelligent control water supplementation valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202852170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107861445A (en) * | 2016-09-22 | 2018-03-30 | 尤尼乐株式会社 | Radio frequency solar energy valve and its condition monitoring system |
-
2012
- 2012-08-23 CN CN 201220424728 patent/CN202852170U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107861445A (en) * | 2016-09-22 | 2018-03-30 | 尤尼乐株式会社 | Radio frequency solar energy valve and its condition monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20150823 |
|
| EXPY | Termination of patent right or utility model |