CN204285769U - A kind of single water channel heat exchanger tandem temperature adjustment washing bath system - Google Patents
A kind of single water channel heat exchanger tandem temperature adjustment washing bath system Download PDFInfo
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- CN204285769U CN204285769U CN201420584729.3U CN201420584729U CN204285769U CN 204285769 U CN204285769 U CN 204285769U CN 201420584729 U CN201420584729 U CN 201420584729U CN 204285769 U CN204285769 U CN 204285769U
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Abstract
A kind of single water channel heat exchanger tandem temperature adjustment washing bath system, by low pressure tank shell, low pressure tank heat-insulation layer, heater, cold water inlet, first paragraph heat exchanger, first paragraph heat exchanger magnetic valve, second segment heat exchanger, second segment heat exchanger magnetic valve, 3rd section of heat exchanger, 3rd section of heat exchanger magnetic valve, hot water outlet pipe, common water valve, hydrostatic forms, first paragraph heat exchanger, second segment heat exchanger, 3rd section of heat exchanger is cascaded, first paragraph heat exchanger magnetic valve one end is connected on cold water inlet, the other end is connected to the junction of first paragraph heat exchanger and second segment heat exchanger, second segment heat exchanger magnetic valve one end is connected on cold water inlet, the other end is connected to the junction of second segment heat exchanger and the 3rd section of heat exchanger, 3rd section of heat exchanger magnetic valve one end is connected on cold water inlet, the other end is connected on the 3rd section of heat exchanger, have employed scheme of the present utility model, make heat exchanger can adapt to the requirement of season to leaving water temperature.
Description
Art
The utility model relates to a kind of hot water bathing system of people for bathing, especially only needs a cold water pipe directly to enter low pressure tank inner by directly flowing out a kind of low price, simple, the reliably bath system of hot water for people's bathing after the hydrostatic heat exchange of heat exchanger series connection temperature adjustment.
Background technology
At present, the electric heater that what people's bathing generally adopted is with high-pressure water tank, solar water heater, air-source water heater, these three kinds of water heaters are all hot water cold water being become uniform temperature by heat source, and then the cold water in cold water pipe and the hot water in hot-water line is mixed into by water mixing valve needs the hot water of temperature to wash the dishes for people, wash dish, the uses such as shower, this system sometimes lower water temperature is not handy, and temperature adjustment needs to waste more water, owing to adopting pressure water tank and water mixing valve, pipeline is complicated, cost is higher, for this reason, I devises, and " a kind of single water channel low pressure tank hydrostatic heat exchange bath system " (patent No. ZL201420261386.7) has solved many deficiencies of existing water heater, but find when outlet water temperature of water heater is when changes in flow rate is little, larger temperature range cannot be adjusted to and meet summer, winter, spring or autumn Various Seasonal the requirement to lower water temperature.
Utility model content
In order to overcome " a kind of single water channel low pressure tank hydrostatic heat exchange bath system " (patent No. ZL201420261386.7) outlet water temperature of water heater when changes in flow rate is little, larger temperature range cannot be adjusted to and meet summer, winter, spring or autumn Various Seasonal the shortcoming of the requirement to lower water temperature, the utility model proposes a kind of single water channel tandem heat exchanger temperature adjustment washing bath system with head it off, its good effect is: adopt a kind of single water channel heat exchanger tandem temperature adjustment washing bath system, the heat exchange area regulating heat exchanger can be realized by the hop count of the opening and closing heat exchangers in series of magnetic valve, with applicable summer, spring or autumn, winter Various Seasonal the requirement of hot water effluent's temperature.
The utility model solves the technical scheme that its technical problem adopts: one of the present utility model single water channel heat exchanger tandem temperature adjustment washing bath system, by low pressure tank shell, low pressure tank heat-insulation layer, heater, cold water inlet, first paragraph heat exchanger, first paragraph heat exchanger magnetic valve, second segment heat exchanger, second segment heat exchanger magnetic valve, 3rd section of heat exchanger, 3rd section of heat exchanger magnetic valve, hot water outlet pipe, common water valve, hydrostatic forms, first paragraph heat exchanger, second segment heat exchanger, 3rd section of heat exchanger is cascaded, first paragraph heat exchanger magnetic valve one end is connected on cold water inlet, the other end is connected to the junction of first paragraph heat exchanger and second segment heat exchanger, second segment heat exchanger magnetic valve one end is connected on cold water inlet, the other end is connected to the junction of second segment heat exchanger and the 3rd section of heat exchanger, 3rd section of heat exchanger magnetic valve one end is connected on cold water inlet, the other end is connected on the 3rd section of heat exchanger.
The technical solution adopted in the utility model will coordinate accompanying drawing to elaborate in a particular embodiment.
Accompanying drawing explanation
Here is brief description of drawings.
Fig. 1 is one of the present utility model single water channel heat exchanger tandem temperature adjustment washing bath system structural representation.
1. low pressure tank shells, 2. low pressure tank heat-insulation layer, 3. heater in figure, 4. cold water inlet, 5. first paragraph heat exchanger, 6. first paragraph heat exchanger magnetic valve, 7. second segment heat exchanger, 8. second segment heat exchanger magnetic valve, 9. the 3rd section of heat exchanger, 10. the 3rd section of heat exchanger magnetic valve, 11. hot water outlet pipes, 12. common water valves, 13. hydrostatic.
Detailed description of the invention
In the embodiment in figure 1, we further illustrate the utility model to implement a kind of single water channel heat exchanger tandem temperature adjustment washing bath system:
Fig. 1 is one of the present utility model single water channel heat exchanger tandem temperature adjustment washing bath system schematic diagram, do not draw temperature-controlled portion, temperature-controlled portion is just with the mature technology of existing water heater, and figure mesolow tank shell 1 can use aluminium skin or plastic production, owing to only bearing hydrostatic pressure, so with low cost, in order to be incubated, low pressure tank heat-insulation layer 2 can design with reference to the heat-insulation layer of existing water tank, heater 3 can make electrothermal tube, solar energy, air energy, the thermals source such as combustion gas, and certainly also comprise temperature and control, these four kinds of thermals source have been widely used in water heater at present, cold water inlet 4 is exactly common running water water pipe, cold water inlet is divided into three tunnels (also just can separate at case) outward after entering water tank, be connected to first paragraph heat exchanger magnetic valve 6, second segment heat exchanger magnetic valve 8, 3rd section of heat exchanger magnetic valve, 10 3 magnetic valves, three magnetic valves respectively with itself and first paragraph heat exchanger 5, second segment heat exchanger 7, 3rd section of heat exchanger 9 connects, first paragraph heat exchanger 5, second segment heat exchanger 7, be cascaded between 3rd section of heat exchanger 9, in the specific implementation, magnetic valve selects normally closed (when not being energized, valve is closed) DC electromagnetic valve of 12v or 24v safer, magnetic valve can be placed in water tank that whom can be placed on is outside, this figure is placed in water tank, heat exchanger adopts copper pipe can adopt whole section of copper pipe, in order to connected electromagnetic valve, can at copper pipe appropriate position opening, weld a copper pipe to be out connected with magnetic valve, one end of first paragraph heat exchanger 5 is connected with hot water outlet pipe 11, hot-water line 11 is connected with common water valve 12, hydrostatic 13 is contained in water tank 1.
Its operation principle is as follows: the hydrostatic 13 in low pressure tank shell 1 is heated to uniform temperature by heater 3, then constant temperature is kept, if use summer, we require that water temperature is not high, therefore first paragraph heat exchanger magnetic valve 6 is connected by shift switch (not shown in FIG.), first paragraph heat exchanger magnetic valve 6 is opened, because first paragraph heat exchanger magnetic valve 6 one end is connected on cold water inlet 4, the other end is connected to the junction of first paragraph heat exchanger 5 and second segment heat exchanger 7, running water is by cold water inlet 4, first paragraph heat exchanger magnetic valve 6, first paragraph heat exchanger 5, hot water outlet pipe 11, common water valve 12 flows out hot water, this process cold water heats rear outflow by first paragraph heat exchanger 5, the suitable adjusting water outlet temperature of uninterrupted can be passed through, if use in spring or autumn, because environment temperature is lower than summer, so wish that leaving water temperature is higher, we are realized by the length increasing heat exchanger like this, namely by magnetic valve, first paragraph heat exchanger 5 is connected with second segment heat exchanger 7 surface area increasing heat exchanger, realize the object that leaving water temperature is higher, because second segment heat exchanger magnetic valve 8 one end is connected on cold water inlet 4, the other end is connected to the junction of second segment heat exchanger 7 and the 3rd section of heat exchanger 9, its operating process is: connect second segment heat exchanger magnetic valve 8 by shift switch, second segment heat exchanger magnetic valve 8 is opened, running water is by cold water inlet 4, second segment heat exchanger magnetic valve 8, second segment heat exchanger 7, first paragraph heat exchanger 5, hot water outlet pipe 11, common water valve 12 flows out hot water, this process cold water is connected with first paragraph heat exchanger 5 by second segment heat exchanger 7 and is heated rear outflow, the suitable adjusting water outlet temperature of uninterrupted can be passed through, if winter use, because environment temperature is low, we require that output water temperature is high, like this we by increase heat exchanger length realize, namely by magnetic valve first paragraph heat exchanger 5, second segment heat exchanger 7, the surface area increasing heat exchanger connected by 3rd section of heat exchanger 9, realize the object that leaving water temperature is high, because the 3rd section of heat exchanger magnetic valve (10) one end is connected on cold water inlet (4), the other end is connected on the 3rd section of heat exchanger (9), its operating process is: connect the 3rd section of heat exchanger magnetic valve 10 by shift switch, 3rd section of heat exchanger magnetic valve 10 is opened, and running water is by cold water inlet 4, 3rd section of heat exchanger magnetic valve 10, 3rd section of heat exchanger 9, second segment heat exchanger 7, first paragraph heat exchanger 5, hot water outlet pipe 11, common water valve 12 flows out hot water, and this process cold water is by the 3rd section of heat exchanger 9, second segment heat exchanger 7, flow out after 5 three sections, first paragraph heat exchanger series connection heating, can the suitable adjusting water outlet temperature of uninterrupted be passed through.
Due to multiple-stage heat exchanger series connection can be realized by magnetic valve, leaving water temperature more widely can be adapted to regulate, to adapt to the water supply needs of Various Seasonal or varying environment, certainly, need larger temperature regulating range, number and the heat exchanger hop count that can increase magnetic valve are just passable, and three of the present embodiment picture just conveniently illustrate operation principle, can determine consumption and the number of fragments of magnetic valve during concrete enforcement as required.
Claims (1)
1. a single water channel heat exchanger tandem temperature adjustment washing bath system, by low pressure tank shell (1), low pressure tank heat-insulation layer (2), heater (3), cold water inlet (4), first paragraph heat exchanger (5), first paragraph heat exchanger magnetic valve (6), second segment heat exchanger (7), second segment heat exchanger magnetic valve (8), 3rd section of heat exchanger (9), 3rd section of heat exchanger magnetic valve (10), hot water outlet pipe (11), common water valve (12), hydrostatic (13) forms, and it is characterized in that: first paragraph heat exchanger (5), second segment heat exchanger (7), 3rd section of heat exchanger (9) is cascaded, first paragraph heat exchanger magnetic valve (6) one end is connected on cold water inlet (4), the other end is connected to the junction of first paragraph heat exchanger (5) and second segment heat exchanger (7), second segment heat exchanger magnetic valve (8) one end is connected on cold water inlet (4), the other end is connected to the junction of second segment heat exchanger (7) and the 3rd section of heat exchanger (9), 3rd section of heat exchanger magnetic valve (10) one end is connected on cold water inlet (4), and the other end is connected on the 3rd section of heat exchanger (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420584729.3U CN204285769U (en) | 2014-10-11 | 2014-10-11 | A kind of single water channel heat exchanger tandem temperature adjustment washing bath system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420584729.3U CN204285769U (en) | 2014-10-11 | 2014-10-11 | A kind of single water channel heat exchanger tandem temperature adjustment washing bath system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204285769U true CN204285769U (en) | 2015-04-22 |
Family
ID=52868920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420584729.3U Expired - Fee Related CN204285769U (en) | 2014-10-11 | 2014-10-11 | A kind of single water channel heat exchanger tandem temperature adjustment washing bath system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204285769U (en) |
-
2014
- 2014-10-11 CN CN201420584729.3U patent/CN204285769U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151011 |
|
| EXPY | Termination of patent right or utility model |