CN202419890U - Water heater capable of automatically heating and preserving heat - Google Patents
Water heater capable of automatically heating and preserving heat Download PDFInfo
- Publication number
- CN202419890U CN202419890U CN2011205680821U CN201120568082U CN202419890U CN 202419890 U CN202419890 U CN 202419890U CN 2011205680821 U CN2011205680821 U CN 2011205680821U CN 201120568082 U CN201120568082 U CN 201120568082U CN 202419890 U CN202419890 U CN 202419890U
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- water
- heater
- heat
- preservation liner
- water heater
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- Expired - Fee Related
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- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The utility model relates to a water heater capable of automatically heating and preserving heat. The water heater comprises a shell, a shower nozzle, a rotary valve, a control switch, a water inlet pipe, a heat preservation liner, a heater and a temperature control switch, wherein the heat preservation liner is arranged in the shell, the control switch is arranged on the outer surface of the shell, the lower end of the shell is provided with the water outlet pipe, and the right side surface of the shell is provided with a plug; the upper end of the heat preservation liner is connected with the water inlet pipe through a water inlet valve, and the lower end is connected with the water outlet pipe through a water outlet valve; the rotary valve is arranged in the middle part of the water outlet pipe; and the heater is respectively connected with the control switch and the temperature control switch through leads. According to the water heater, the heat preservation liner can be automatically heated and powered off, so that the temperature of water in the heat preservation liner can be maintained within a certain range; and the water heater has the advantages of simple structure and convenience in use and is suitable for families and most hotels.
Description
Technical field
The utility model relates to a kind of water heater, especially a kind of water heater of automatic heat tracing.
Background technology
Water heater just is meant through various physical principles, cold water temperature is raise become a kind of device of hot water.Can be divided into three kinds of electric heaters, gas heater, solar water heater according to the principle difference.
Water heater can be divided into electric heater, gas heater, solar water heater according to the principle difference, four kinds of air-source water heaters.Electric heater is divided into storage-type and the Instant heating type fast formula electric heater of expressing one's gratification again.The characteristics of electric heater are to use conveniently, energy-conserving and environment-protective, can continue hot-water supply.
The multifunctional domestic water heater is as the term suggests be exactly a kind of novel household electrical equipment that gathers multi-function in integral whole.Along with the continuous development of water heater, water heater has got into the 4th generation water heater (air energy heat pump water heater), is safest water heater, has realized electricity separation fully, also is the most energy-conservation simultaneously, environmental protection, water heater the most efficiently.But such people's hydrophone can not play the effect of automatic heat preserving heating, when people need use, must wait for the regular hour, will bring worry to the crowd of being badly in need of using.
The utility model content
In order to overcome the deficiency of above-mentioned prior art; The purpose of the utility model is to provide a kind of water heater of automatic heat tracing; It is employed in heat-preservation liner is set in the housing; Switch through housing outer surface comes heater work with inner temperature detect switch (TDS), and controls the open and close of outlet valve through the rotary valve of lower end.
For the technical scheme that purpose adopted that realizes the utility model is: a kind of water heater of automatic heat tracing is characterized in that: it is made up of housing, shower nozzle, rotary valve, gauge tap, water inlet pipe, heat-preservation liner, heater, temperature detect switch (TDS); Described housing is cylindric, and inside is provided with heat-preservation liner, and outer surface is provided with gauge tap, and the lower end is provided with outlet pipe, and right flank is provided with plug; Described heat-preservation liner is cylindric, and the upper end is connected with water inlet pipe through water intaking valve, and the lower end is connected with outlet pipe through outlet valve; Described rotary valve is arranged on the middle part of outlet pipe, and an end connects shower nozzle, the open and close of other end control outlet valve; Described heater is arranged on the outer bottom of heat-preservation liner, is connected with temperature detect switch (TDS) with gauge tap respectively through lead.
The beneficial effect of the utility model is: it can either be automatically to the heat-preservation liner heating, again can automatic disconnection, the inner water temperature of heat-preservation liner is kept within the specific limits, and simple in structure, easy to use, be applicable to vast family and most of hotel.
Description of drawings
Below in conjunction with accompanying drawing and specific embodiment the utility model is further described.
Fig. 1 is the utility model structure chart
Fig. 2 is the utility model cutaway view
1-housing, 2-shower nozzle, 3-rotary valve, 4-gauge tap, 5-plug, 6-water inlet pipe, 7-heat-preservation liner, 8-outlet valve, 9-heater, 10-temperature detect switch (TDS), 11-water intaking valve among the figure.
The specific embodiment
In Fig. 1, first embodiment shown in Figure 2, a kind of water heater of automatic heat tracing is characterized in that: it is made up of housing, shower nozzle, rotary valve, gauge tap, water inlet pipe, heat-preservation liner, heater, temperature detect switch (TDS); Described housing is cylindric, and inside is provided with heat-preservation liner, and outer surface is provided with gauge tap, and the lower end is provided with outlet pipe, and right flank is provided with plug; Described heat-preservation liner is cylindric, and the upper end is connected with water inlet pipe through water intaking valve, and the lower end is connected with outlet pipe through outlet valve; Described rotary valve is arranged on the middle part of outlet pipe, and an end connects shower nozzle, the open and close of other end control outlet valve; Described heater is arranged on the outer bottom of heat-preservation liner, is connected with temperature detect switch (TDS) with gauge tap respectively through lead.
In Fig. 1, second embodiment shown in Figure 2, described temperature detect switch (TDS) is a temperature sensing device, is arranged between gauge tap and the plug through lead; After opening gauge tap, heater work, after the water temperature in the heat-preservation liner arrived certain value, temperature detect switch (TDS) was with automatic disconnection, and heater will stop heating; After the water temperature in the heat-preservation liner is lower than certain value, temperature detect switch (TDS) will be opened automatically, and heater works on.
In Fig. 1, the 3rd embodiment shown in Figure 2, described heat-preservation liner has heat preservation effect; After the water temperature in the heat-preservation liner arrives uniform temperature, the heater of bottom will quit work, and heat-preservation liner will be incubated to internal water; After the water temperature in the heat-preservation liner is lower than certain value, the heater of bottom will heat automatically.
In Fig. 1, the 4th embodiment shown in Figure 2, described outlet valve is arranged on the junction of heat-preservation liner and outlet pipe, and is connected with rotary valve through stay cord; After opening rotary valve, stay cord is stretched the drive outlet valve is opened, and the water in the heat-preservation liner will spray from shower nozzle; After closing rotary valve, stay cord is with reposition, and outlet valve is closed automatically.
When using the utility model, at first, in heat-preservation liner, inject a certain amount of water through water inlet pipe; Then, open gauge tap, make the water temperature in the heat-preservation liner reach certain value, power supply can use after cutting off the power supply automatically.
Claims (1)
1. the water heater of an automatic heat tracing, it is characterized in that: it is made up of housing, shower nozzle, rotary valve, gauge tap, water inlet pipe, heat-preservation liner, heater, temperature detect switch (TDS); Described housing is cylindric, and inside is provided with heat-preservation liner, and outer surface is provided with gauge tap, and the lower end is provided with outlet pipe, and right flank is provided with plug; Described heat-preservation liner is cylindric, and the upper end is connected with water inlet pipe through water intaking valve, and the lower end is connected with outlet pipe through outlet valve; Described rotary valve is arranged on the middle part of outlet pipe, and an end connects shower nozzle, the open and close of other end control outlet valve; Described heater is arranged on the outer bottom of heat-preservation liner, is connected with temperature detect switch (TDS) with gauge tap respectively through lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205680821U CN202419890U (en) | 2011-12-30 | 2011-12-30 | Water heater capable of automatically heating and preserving heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205680821U CN202419890U (en) | 2011-12-30 | 2011-12-30 | Water heater capable of automatically heating and preserving heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202419890U true CN202419890U (en) | 2012-09-05 |
Family
ID=46744647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205680821U Expired - Fee Related CN202419890U (en) | 2011-12-30 | 2011-12-30 | Water heater capable of automatically heating and preserving heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202419890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006986A (en) * | 2016-12-29 | 2018-05-08 | 芜湖美的厨卫电器制造有限公司 | Water heater and water heater control method |
-
2011
- 2011-12-30 CN CN2011205680821U patent/CN202419890U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006986A (en) * | 2016-12-29 | 2018-05-08 | 芜湖美的厨卫电器制造有限公司 | Water heater and water heater control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| C56 | Change in the name or address of the patentee | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Kai Inventor before: Yu Kai |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 430020 Wuhan Railway Vocational College of Technology, Hubei, Wuhan Patentee after: Yu Kai Address before: 430020 Wuhan Railway Vocational College of Technology, Hubei, Wuhan Patentee before: Yu Kai |
|
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20131230 |