CN202581813U - Plate exchange integrated water path of gas-fired heating water heater - Google Patents
Plate exchange integrated water path of gas-fired heating water heater Download PDFInfo
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- CN202581813U CN202581813U CN 201220189176 CN201220189176U CN202581813U CN 202581813 U CN202581813 U CN 202581813U CN 201220189176 CN201220189176 CN 201220189176 CN 201220189176 U CN201220189176 U CN 201220189176U CN 202581813 U CN202581813 U CN 202581813U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 224
- 239000008236 heating water Substances 0.000 title claims abstract description 41
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 230000003020 moisturizing effect Effects 0.000 claims description 11
- 102000010637 Aquaporins Human genes 0.000 claims description 5
- 108010063290 Aquaporins Proteins 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000003287 bathing Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model provides a plate exchange integrated water path of a gas-fired heating water heater, which is formed by connecting a water inlet adapter, a water pump, a plate heat exchanger and a water outlet valve. The water outlet valve has a valve heating/exchange water inlet, a valve heating water outlet and a valve heat-exchange water outlet, which communicate with one another, and also has a valve bath water inlet and a valve bath water outlet, which communicate with each other. The valve heat-exchange water outlet and the valve bath water inlet of the water outlet valve are oppositely connected with the plate heat-exchange water inlet and the plate bath water outlet of the plate heat exchanger respectively. The water pump has a pump heating water inlet, a pump heat-exchange water inlet and a pump heating/exchange water outlet; and the pump heating water inlet or the pump heat-exchange water inlet communicates with the inner cavity of the water pump through the switching of a switch valve. A pump bath water inlet, a pump bath water outlet and a switch valve driving port are formed on the water pump and communicate with one another. The pump heat-exchange water inlet and the pump bath water outlet are oppositely connected with the plate heat-exchange water outlet and the plate bath water inlet of the plate heat exchanger. The plate exchange integrated water path has the following substantial characteristics and advantages: the three-way valve for switching the heating/bathing functions is integrated on the water pump, so as to simplify the structure of the water outlet valve and reduce the risk of water leakage.
Description
Technical field
The utility model relates to gas-heating water heater technical field, is specifically related to the plate that plate changes formula gas-heating water heater and changes the water route structure.
Background technology
The gas-heating water heater uses fuel gas buring to add hot water, and provide to indoor or other individual heating that needs the heating place with the domestic hot-water is provided.The gas-heating water heater mainly is grouped into by combustion parts, water route part, air path part, detection display part, electric control part; The gas valve of combustion gas through regulating by the controller gauge tap; The oxygen that provides to burner surface and blower fan again contacts to be lighted; The hot flue gas that burning produces is through the water in the heat exchanger heating system, heated hot water through the water pump circulation offer the power that needs the heating of the place of heating or had through the running water pipe network delivery to using water end (W.E.).
The gas-heating water heater can be divided into bushing type according to the difference of its water route structure and plate changes two kinds of formulas.The main heat exchanger that the operation logic that plate changes the water route is a heating hot water through the gas-heating water heater heats, and the domestic hot-water then utilizes heating hot water to heat through plate type heat exchanger.Plate changes the water route need have following function: 1. have water pump, the power of heating water dress system is provided; 2. have plate type heat exchanger; 3. can realize/switching of bathroom; 4. can detect the bathroom coolant-temperature gage.
Existing plate changes the water route complex structure, and leakage point is many, costs an arm and a leg.
Summary of the invention
The purpose of the utility model provides the highly integrated plate of a cover and changes the water route, and it has characteristics simple in structure, that leakage point is many and easy to use.
In order to realize above purpose, the technical scheme of the utility model is following:
A kind of plate of gas-heating water heater changes integrated water route; Comprise water supply connector, water pump, plate type heat exchanger and outlet valve; Plate type heat exchanger is two water routes structure plate type heat exchangers, and wherein a water route is the heat exchange water passage, and its two ends have plate heat exchange water inlet and plate heat exchange delivery port; Another water route is the bathroom aquaporin, and its two ends have plate bathroom water inlet and plate sanitary outfall mouth;
Outlet valve is that the body joint is led in a threeway two, has threeway portion and two logical portions, and threeway portion has inner chamber and the valve that is communicated with inner chamber is adopted the swap-in mouth of a river, valve heating delivery port and valve heat exchange delivery port; Valve bathroom water inlet and valve sanitary outfall mouth that two logical portions have inner chamber and are communicated with inner chamber; Outlet valve docks with plate type heat exchanger, makes the valve heat exchange delivery port of outlet valve butt up against the plate heat exchange water inlet of plate type heat exchanger, makes the valve bathroom water inlet of outlet valve butt up against the plate sanitary outfall mouth of plate type heat exchanger;
On the pump seat of water pump, be designed with the interface of a plurality of different sizes, different effects; Utilize these interfaces to assemble devices such as safe drain valve, hydraulic pressure switch, water pressure gauge, expansion tank tube connector; Water pump has the pump heating water inlet, the pump that are communicated with the water pump inner chamber and adopts the swap out mouth of a river and pump heat exchange water inlet; Is connected electronic switching valve in pump heating water inlet and the pump heat exchange water inlet, pump heating water inlet or pump heat exchange water inlet is communicated with the water pump inner chamber by the conversion of electronic switching valve;
Go back disjunctor on the water pump and be provided with bathroom water supply connector portion, bathroom water supply connector portion has pump bathroom water inlet, the pump sanitary outfall mouth that is interconnected;
Water pump docks with plate type heat exchanger, makes the pump heat exchange water inlet of water pump butt up against the plate heat exchange delivery port of plate type heat exchanger, makes the pump sanitary outfall mouth of water pump butt up against the plate bathroom water inlet of plate type heat exchanger;
The water supply connector pipe is connected to the pump bathroom water inlet of water pump, and the current inductor is installed in the water supply connector.
During use; Current inductor and switching valve in the water supply connector are electrically connected to control circuit; Pump is adopted the swap out mouth of a river and valve to be adopted on the water inlet and delivery port that the swap-in mouth of a river is connected respectively to water heater; Pump heating water inlet and valve heating delivery port are serially connected with on the heating system pipeline, water supply connector is connected to water source from the beginning, valve sanitary outfall mouth is connected to shower mixes water valve.
As current when pump bathroom water inlet is flowed through pump sanitary outfall mouth; Flow sensor in the water supply connector passes to control circuit with signal; Control circuit makes electronic switching valve that pump heat exchange water inlet is communicated with the water pump inner chamber, and water heater heats (heating system recirculated water suspends mobile) through local circulation water to plate type heat exchanger; Otherwise; When not having current when pump bathroom water inlet is flowed through pump sanitary outfall mouth; Electronic switching valve is communicated with pump heating water inlet with the water pump inner chamber; Heating water in the heating system loop forms circulating water flow under the effect of water pump, the heat exchange water passage of plate type heat exchanger at this moment and bathroom aquaporin all do not have current to pass through;
Prioritization scheme is: also be provided with water compensating valve on the outlet valve, water compensating valve has the moisturizing passage that is communicated with threeway portion inner chamber and two logical portion inner chambers, by the valve rod of water compensating valve the moisturizing passage is opened/is sealed.
Further optimize and be: heating water temperature sensor interface also is set in the threeway portion of outlet valve, utilizes this interface that the heating water temperature sensor is installed.
The utlity model has following outstanding substantive distinguishing features and marked improvement:
1. will realize that the triple valve that heating/bathroom function is switched is integrated on the water pump, thereby simplify the outlet valve structure, reduce leakage point;
2. safe drain valve, differential water pressures switch, water pressure gauge and expansion tank tube connector sets of interfaces are formed on the water pump pump seat, thereby simplify whole water route structure;
3. adopt a kind of plate type heat exchanger of cross flooding mouth, increased heat exchange area, make that the heat exchange of heating hot water and bathroom water is more abundant;
4. the most of plug-in type mode that adopts of each parts on the water route connects, and is simple in structure, easy to connect.
Description of drawings
Fig. 1 is the structure and the profile sketch map of the utility model.
Fig. 2 is assembly structure and system's operation (heating) principle schematic of the utility model.
Fig. 3 is assembly structure and system's operation (bathroom) principle schematic of the utility model.
Fig. 4 is assembly structure and system's operation (bathroom) instance graph of the utility model.
The specific embodiment
With reference to figure 1, Fig. 2, Fig. 3 and Fig. 4,
The plate that uses on a kind of gas-heating water heater changes integrated water route; Be formed by connecting water supply connector 1, water pump 2, plate type heat exchanger 3 and outlet valve 4; Plate type heat exchanger 3 is two water routes structure plate type heat exchangers, and wherein a water route is the heat exchange water passage, and its two ends have plate heat exchange water inlet 311 and plate heat exchange delivery port 312; Another water route is the bathroom aquaporin, and its two ends have plate bathroom water inlet 321 and plate sanitary outfall mouth 322;
Also be provided with water compensating valve 6 on the outlet valve 4, water compensating valve 6 has the moisturizing passage 60 that is communicated with threeway portion inner chamber and two logical portion inner chambers, and the valve rod of water compensating valve 6 passes across this moisturizing passage, can moisturizing passage 60 opened/seal through the valve rod of water compensating valve 6.
Be designed with safe drain valve interface 25, hydraulic pressure switch connector 26, expansion tank connector 27, water pressure gauge connector 28 on the pump seat of water pump 2, assemble safe drain valve, hydraulic pressure switch, expansion tank and water pressure gauge respectively at these interfaces.
Go back disjunctor on the water pump 2 and be provided with bathroom water supply connector portion, bathroom water supply connector portion has the pump bathroom water inlet 23 and pump sanitary outfall mouth 24 that is interconnected;
During use; Current inductor 11, switching valve 5, hydraulic pressure switch, water pump controller 29 are electrically connected to the control circuit (not shown); Pump is adopted that the swap-in mouth of a river was adopted 40 minutes with valve in the mouth of a river 22 of swapping out no matter on the water inlet 71 that is connected to water heater 7 and the delivery port 72; Pump heating water inlet 20 and valve heating delivery port 42 are serially connected with on the heating system pipeline, water supply connector 1 is connected to water source from the beginning, valve sanitary outfall mouth 44 pipes are connected to shower mix water valve.
When not using bathroom water; 7 pairs of heating system work of water heater (as shown in Figure 2); Water supply connector 1 does not have the current process; Control circuit makes switching valve 5 that pump heating water inlet 20 is communicated with the water pump inner chamber; Heating water in the heating system loop forms circulating water flow (circulating water flow is without plate type heat exchanger 3) under the effect of water pump 2: heating water pipe → pump heating water inlet 20 → switching valve, 5 → water pump inner chamber (water pump) → pump is adopted the mouth of a river 22 → water heater, the 7 → valve that swaps out and is adopted the swap-in mouth of a river 40 → valve heating delivery port 42 → heating water pipe, and the heat exchange water passage of plate type heat exchanger 3 at this moment and bathroom aquaporin all do not have current to pass through.
When using bathroom water (as shown in Figure 3); Open shower and mix water valve (external); Running water gets into water pumps and through pump sanitary outfall mouth 24 is flowed through plate type heat exchanger 3 again after, flows out from the valve sanitary outfall mouth 44 of outlet valve 4 through pump bathroom water inlet 23 from water supply connector 1 and forms bathrooms with current (scheming the hollow core direction of arrow); Meanwhile; Current inductor 11 in the water supply connector 1 has been sensed the current process; Control circuit makes switching valve 5 that pump heat exchange water inlet 21 is communicated with the water pump inner chamber, and make water heater 7 heat (heating system recirculated water suspends mobile) through local circulation water (filled arrows direction among the figure) to plate type heat exchanger 3: plate type heat exchanger 3 → plate heat exchange delivery port 312 → pump heat exchange water inlet 21 → switching valve, 5 → water pump inner chamber (water pump) → pump is adopted the mouth of a river 22 → water heater, the 7 → valve that swaps out and adopted the swap-in mouth of a river 40 → valve heat exchange delivery port 41 → plate heat exchange water inlet 311 → plate type heat exchanger 3.
Moisturizing passage in the water compensating valve 6 is normal closed state; When needs carry out moisturizing in to the heating water lines; Manually (also can be designed to) pull out the moisturizing valve rod through system automatically; Make moisturizing passage 60 open-minded, thereby at this moment running water is from inner chambers entering threeway portion of the two logical portions inner chamber entering heating water lines of outlet valve 4.
Claims (3)
1. the plate of a gas-heating water heater changes integrated water route; Include water supply connector (1), water pump (2), plate type heat exchanger (3) and outlet valve (4), plate type heat exchanger (3) is two water routes structures, and wherein a water route is the heat exchange water passage; Its two ends have plate heat exchange water inlet (311) and plate heat exchange delivery port (312); Another water route is the bathroom aquaporin, and its two ends have plate bathroom water inlet (321) and plate sanitary outfall mouth (322), it is characterized in that:
Outlet valve, outlet valve (4) are that the body joint is led in a threeway two, have threeway portion and two logical portions, and threeway portion has inner chamber and the valve that is communicated with inner chamber is adopted the swap-in mouth of a river (40), valve heating delivery port (42) and valve heat exchange delivery port (41); Valve bathroom water inlet (43) and valve sanitary outfall mouth (44) that two logical portions have inner chamber and are communicated with inner chamber;
Outlet valve (4) docks with plate type heat exchanger (3); Make the valve heat exchange delivery port (41) of outlet valve (4) butt up against the plate heat exchange water inlet (311) of plate type heat exchanger (3), make the valve bathroom water inlet (43) of outlet valve (4) butt up against the plate sanitary outfall mouth (322) of plate type heat exchanger (3);
Water pump; Water pump (2) has the pump heating water inlet (20), the pump that are communicated with the water pump inner chamber and adopts the mouth of a river that swaps out (22) and pump heat exchange water inlet (21); Pump heating water inlet (20) and the interior electronic switching valve (5) that is connected of pump heat exchange water inlet (21) are communicated with pump heating water inlet (20) or pump heat exchange water inlet (21) by electronic switching valve (5) conversion with the water pump inner chamber;
Go back disjunctor on the water pump (2) and be provided with bathroom water supply connector portion, bathroom water supply connector portion has pump bathroom water inlet (23) and the pump sanitary outfall mouth (24) that is interconnected;
Water pump (2) docks with plate type heat exchanger (3); Make the pump heat exchange water inlet (21) of water pump (2) butt up against the plate heat exchange delivery port (312) of plate type heat exchanger (3), make the pump sanitary outfall mouth (24) of water pump (2) butt up against the plate bathroom water inlet (321) of plate type heat exchanger (3);
Water supply connector (1) pipe is connected to the pump bathroom water inlet (23) of water pump (2), and current inductor (11) is installed in the water supply connector (1).
2. the plate of gas-heating water heater according to claim 1 changes integrated water route; It is characterized in that: also be provided with water compensating valve (6) on the outlet valve (4); Water compensating valve (6) has the moisturizing passage (60) that is communicated with threeway portion inner chamber and two logical portion inner chambers, by the valve rod of water compensating valve (6) this moisturizing passage (60) is opened/is sealed.
3. the plate of gas-heating water heater according to claim 1 and 2 changes integrated water route, it is characterized in that: heating water temperature sensor interface (45) also is set in the threeway portion of outlet valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220189176 CN202581813U (en) | 2012-04-28 | 2012-04-28 | Plate exchange integrated water path of gas-fired heating water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220189176 CN202581813U (en) | 2012-04-28 | 2012-04-28 | Plate exchange integrated water path of gas-fired heating water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202581813U true CN202581813U (en) | 2012-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220189176 Expired - Fee Related CN202581813U (en) | 2012-04-28 | 2012-04-28 | Plate exchange integrated water path of gas-fired heating water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202581813U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853545A (en) * | 2012-04-28 | 2013-01-02 | 广州迪森家用锅炉制造有限公司 | Plate-exchange integrated water way of gas heating water heater |
| CN103672035A (en) * | 2013-12-04 | 2014-03-26 | 广州迪森家用锅炉制造有限公司 | Plate-exchange integrated water way of fuel gas heating water heater and water outlet valve of plate-exchange integrated water way |
| CN106979612A (en) * | 2017-04-28 | 2017-07-25 | 广东万和热能科技有限公司 | Wall-hung boiler |
-
2012
- 2012-04-28 CN CN 201220189176 patent/CN202581813U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853545A (en) * | 2012-04-28 | 2013-01-02 | 广州迪森家用锅炉制造有限公司 | Plate-exchange integrated water way of gas heating water heater |
| CN103672035A (en) * | 2013-12-04 | 2014-03-26 | 广州迪森家用锅炉制造有限公司 | Plate-exchange integrated water way of fuel gas heating water heater and water outlet valve of plate-exchange integrated water way |
| CN106979612A (en) * | 2017-04-28 | 2017-07-25 | 广东万和热能科技有限公司 | Wall-hung boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510760, No. two, 3, Cang Lian Road, Guangzhou economic and Technological Development Zone, Guangdong Patentee after: Guangzhou Addison Home Environment Technology Co., Ltd. Address before: 510760, No. two, 3, Cang Lian Road, Guangzhou economic and Technological Development Zone, Guangdong Patentee before: Guangzhou Devotion Domestic Boilers Manufacturing Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20210428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |