CN202928065U - Portable energy-saving water heater - Google Patents
Portable energy-saving water heater Download PDFInfo
- Publication number
- CN202928065U CN202928065U CN 201220540856 CN201220540856U CN202928065U CN 202928065 U CN202928065 U CN 202928065U CN 201220540856 CN201220540856 CN 201220540856 CN 201220540856 U CN201220540856 U CN 201220540856U CN 202928065 U CN202928065 U CN 202928065U
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- CN
- China
- Prior art keywords
- water
- water heater
- bathtub
- waste
- recovery device
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- 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 - Lifetime
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- Heat-Pump Type And Storage Water Heaters (AREA)
- Control For Baths (AREA)
Abstract
The utility model discloses a portable energy-saving water heater. The portable energy-saving water heater comprises a bathtub, a waste heat recycling device and a rapid water heater, wherein a pure water inlet of the waste heat recycling device is connected with a tap water pipeline, a pure water outlet is connected with a water inlet of the rapid water heater or a cold water pipeline of a showering sprayer, a water outlet of the rapid water heater is connected with a hot water pipeline of the showering sprayer, a water outlet of the showering sprayer right faces the bathtub, a waste water inlet of the waste heat recycling device is connected with a water discharging port of the bathtub, and a waste water outlet of the waste heat recycling device is connected with a sewage pipeline. The portable energy-saving water heater integrates the water heater, the bathtub and the waste heat recycling device, largely saves energy consumption, and resolves the problems of long heating time and insufficient household power distribution.
Description
Technical field
The utility model relates to a kind of portable water heater.
Background technology
Energy-saving and emission-reduction are present world development trends, and water heater more and more is being subject to people's favor aspect the raising human life quality.But it is one of main energy consumption of household electrical appliances, and it is long that common storage water heater heats the stand-by period, needs to wait for approximately 2 hours as 50 liters of water heater heating.Immediately heating water heater, power is large, generally needs the power of 8 kilowatts, and common family's electrical arrangement is 10/40A, and in use, other electrical equipment can't work, and can can't guarantee by heat winter.
The utility model content
Goal of the invention: the purpose of this utility model is the deficiency for the prior art condition, and the portable that a kind of heat time heating time is short, power is low energy-saving water heater is provided.
Technical scheme: portable energy-saving water heater described in the utility model comprises bathtub, waste-heat recovery device and fast water heater; The water purification water inlet of described waste-heat recovery device is connected with water supply pipe, and the water purification delivery port is connected with the cold water pipes that is connected water valve with the water inlet of described fast water heater; The delivery port of described fast water heater is connected with the hot water pipeline of shower with mixed water valve; The delivery port of gondola water faucet for shower faces described bathtub; The waste water import of described waste-heat recovery device is connected with the discharge outlet of described bathtub, and the wastewater outlet of described waste-heat recovery device is connected with sewage conduct.
In the utility model, after the water heater heating, the shower water outlet temperature is 41～42 ℃ of left and right, wastewater temperature through the discharge after bathing is 32～35 ℃ of left and right, utilize waste water residual heat to carry out preheating to the water purification in the running water inlet channel, make the temperature of water purification rise to 10～25 ℃ of left and right (effect of the lower raising of water temperature is higher), after utilizing the heat of waste water to carry out preheating to water purification, can greatly save the electric energy of water heater, solve the problem that heat time heating time is long, energy consumption is high.
For conserve space, described fast water heater and waste-heat recovery device are embedded in the bottom at described bathtub two ends, consist of step-like pillow platform at bathtub one end, are sitting in the time of can conveniently taking a shower on the pillow platform.
Preferably, described waste-heat recovery device is arranged on the bathtub drainage mouth place, bottom of described bathtub.
Preferably, described waste-heat recovery device is the two-way tubular heat exchanger.
Beneficial effect: the utility model is with water heater, bathtub and the waste-heat recovery device Trinity, integrated portable energy-saving water heater, greatly saved energy consumption, take the water heater of about 20L as example, its power only needs 4.5～5 kilowatts, only needs heat time heating time about 20 minutes, and the utility model product has improved original heat energy more than 150%, be efficiency than being 1:2.5, solved the problem of long, family's electrical arrangement deficiency heat time heating time.The utility model is also the companion of multiple-energy-source combination, effectively supplementary heating when as not enough in solar irradiation.
Description of drawings
Fig. 1 is the structural representation of the utility model product.
Fig. 2 is water route connection diagram in the utility model product.
The specific embodiment
The below is elaborated to technical solutions of the utility model, but protection domain of the present utility model is not limited to described embodiment.
Embodiment:The utility model portable energy-saving water heater comprises bathtub 1, waste-heat recovery device 2 and fast water heater 3; Described waste-heat recovery device 2 is the two-way tubular heat exchanger.The water purification water inlet of described waste-heat recovery device 2 is connected with water supply pipe, the water purification delivery port is connected the cold water pipes of mixed water valve 4 to be connected with the water inlet of described fast water heater 3 with shower, after connecting like this, can directly enter in fast water heater 3 through the water purification after preheating and heat, save the energy consumption of water heater, also can directly improve shower with the water temperature of the cold water of mixed water valve 4, pass through preheating owing to regulating cold water, so also can save the consumption of hot water.The delivery port of described fast water heater 3 is connected with the hot water pipeline of shower with mixed water valve 4; The delivery port of gondola water faucet for shower faces described bathtub 1; The waste water import of described waste-heat recovery device 2 is connected with the discharge outlet of described bathtub 1, and the wastewater outlet of described waste-heat recovery device 2 is connected with sewage conduct.Described fast water heater 3 and waste-heat recovery device 2 are embedded in the bottom at described bathtub 1 two ends, consist of step-like pillow platform at bathtub one end, and namely conserve space, sit down when also facilitating bathing.Described waste-heat recovery device 2 is arranged on the bathtub drainage mouth place, bottom of described bathtub 1, facilitates discharge pipe line to arrange.
As mentioned above, although represented and explained the utility model with reference to specific preferred embodiment, it shall not be construed as the restriction to the utility model self.Under the spirit and scope prerequisite of the present utility model that does not break away from the claims definition, can make in the form and details various variations to it.
Claims (4)
1. a portable energy-saving water heater, is characterized in that: comprise bathtub, waste-heat recovery device and fast water heater; The water purification water inlet of described waste-heat recovery device is connected with water supply pipe, and the water purification delivery port is connected the cold water pipes of mixed water valve to be connected with the water inlet of described fast water heater with shower; The delivery port of described fast water heater is connected with the hot water pipeline of shower with mixed water valve; The delivery port of gondola water faucet for shower faces described bathtub; The waste water import of described waste-heat recovery device is connected with the discharge outlet of described bathtub, and the wastewater outlet of described waste-heat recovery device is connected with sewage conduct.
2. portable energy-saving water heater according to claim 1, it is characterized in that: described fast water heater and waste-heat recovery device are embedded in the bottom at described bathtub two ends, consist of step-like pillow platform at bathtub one end.
3. portable energy-saving water heater according to claim 1, it is characterized in that: described waste-heat recovery device is arranged on the bathtub drainage mouth place, bottom of described bathtub.
4. portable energy-saving water heater according to claim 1, it is characterized in that: described waste-heat recovery device is the two-way tubular heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220540856 CN202928065U (en) | 2012-10-22 | 2012-10-22 | Portable energy-saving water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220540856 CN202928065U (en) | 2012-10-22 | 2012-10-22 | Portable energy-saving water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202928065U true CN202928065U (en) | 2013-05-08 |
Family
ID=48218018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220540856 Expired - Lifetime CN202928065U (en) | 2012-10-22 | 2012-10-22 | Portable energy-saving water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202928065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901204A (en) * | 2012-10-22 | 2013-01-30 | 南京柏克斯电热器具制造厂 | Convenient energy-saving water heater |
-
2012
- 2012-10-22 CN CN 201220540856 patent/CN202928065U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901204A (en) * | 2012-10-22 | 2013-01-30 | 南京柏克斯电热器具制造厂 | Convenient energy-saving water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |
|
| CX01 | Expiry of patent term |