CN202955857U - Heater - Google Patents
Heater Download PDFInfo
- Publication number
- CN202955857U CN202955857U CN 201220630882 CN201220630882U CN202955857U CN 202955857 U CN202955857 U CN 202955857U CN 201220630882 CN201220630882 CN 201220630882 CN 201220630882 U CN201220630882 U CN 201220630882U CN 202955857 U CN202955857 U CN 202955857U
- Authority
- CN
- China
- Prior art keywords
- heater
- water
- inlet pipe
- shell
- water inlet
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The utility model relates to a heater, and belongs to auxiliary devices of a solar water heater, wherein the heater is used for heating water which flows out from a water tank of the solar water heater. The heater comprises a shell, a cavity, an electrical heating device, a water inlet pipe and a water outlet pipe. The water inlet pipe and the water outlet pipe are respectively arranged on the shell. The electrical heating device is arranged on the cavity. The heater further comprises a thermistor and a flow microscale switch. The water inlet pipe comprises a main pipe, a number one channel and a number two channel. The thermistor is arranged in the main pipe. The flow microscale switch is arranged in the number two channel. The water inlet pipe is arranged above the shell. The water outlet pipe is arranged below the shell. Compared with the prior art, the heater has the advantages of being reasonable in structure design, convenient to install, easy to use, energy-saving and electricity-saving, and high in heating efficiency.
Description
Technical field
The utility model relates to a kind of heater, and the water flowed out for the heating solar water heater water tank belongs to the auxiliary equipment of solar water heater.
Background technology
Solar water heater is when running into rainy weather, solar water heater can't provide the hot water that reaches the bathing temperature requirement to the user, if the user is heated the water in solar water heater water tank by the electrical auxiliary heater of installing traditionally, at first install cumbersomely, this electrical auxiliary heater need to be installed in the water tank of solar water heater.Because of the water capacity of solar water heater water tank large, water in water tank is heated and needs considerable time, use extremely inconvenient, can not accomplish plug and play, traditional electrical auxiliary heater also takes electricity very much simultaneously, must heat the water in whole solar water heater water tank while needing hot water, can not accomplish to heat as required, cause very large electricity consumption waste.
The utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of reasonable in design, plug and play, the heater of the power saving that saves time.
The technical scheme in the invention for solving the above technical problem is: this heater comprises shell, cavity, electric heater unit, water inlet pipe and outlet pipe, described water inlet pipe and outlet pipe all are arranged on shell, described electric heater unit is arranged in cavity, it is characterized in that: also comprise thermistor and current trace switch, described water inlet pipe comprises house steward, a runner and No. two runners, described thermistor is arranged in house steward, described current trace switch is arranged in No. two runners, described water inlet pipe is positioned at the top of housing, described outlet pipe is positioned at the bottom of housing.Make thus the utility model reasonable in design, when water in solar water heater water tank flows into heater, when current are flowed through house steward, if temperature lower than 40 degree, thermistor will be connected; When current enter No. two runners, current trace switch connection, when thermistor and current trace switch are on-state, electric heater unit will be heated the water in cavity; Current are less by the current of current trace switch 7, can not meet user's water demand, because be provided with runner 42 No. one, guarantee the water that the user is enough.
Be provided with heat-insulation layer between shell described in the utility model and cavity.Reduce scattering and disappearing of heat, and during winter, can prevent the heater inner icing and cause damage.
The utility model compared with prior art, has the following advantages and effect: reasonable in design, and easy for installation, use simply, energy saving, the efficiency of heating surface is high.
The accompanying drawing explanation
Fig. 1 is the structural representation of heater in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment.
Referring to Fig. 1, the heater in the present embodiment comprises shell 1, cavity 2, electric heater unit 3, water inlet pipe 4, house steward 41, runner 42, No. two runners 43, outlet pipe 5, thermistor 6, current trace switch 7, heat-insulation layer 8.
Water inlet pipe 4 in the present embodiment and outlet pipe 5 all are arranged on shell 1, electric heater unit 3 is arranged in cavity 2, 2 of shell 1 and cavitys are provided with heat-insulation layer 8, can reduce scattering and disappearing of heat, and during winter, can prevent the heater inner icing and cause damage, water inlet pipe 4 comprises house steward 41, a runner 42 and No. two runners 43, thermistor 6 is arranged in house steward 41, current trace switch 7 is arranged in No. two runners 43, water inlet pipe 4 is positioned at the top of housing 1, outlet pipe 5 is positioned at the bottom of housing 1, , when the water in solar water heater water tank flows into heater, when current are flowed through house steward 41, if temperature is lower than 40 degree, thermistor 6 will be connected, when current enter No. two runners 43, current trace switch 7 is connected, and when thermistor 6 and current trace switch 7 are on-state, electric heater unit 3 will be heated the water in cavity 2, current are less by the current of current trace switch 7, can not meet user's water demand, because be provided with runner 42 No. one, guarantee the water that the user is enough.
In addition, it should be noted that, the specific embodiment described in this specification, the shape of its parts and components, institute's title of being named etc. can be different, and the above content described in this specification is only to the utility model structure and the explanation of accompanying drawing example.Allly according to the utility model patent, conceive equivalence variation or the simple change that described structure, feature and principle are done, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (2)
1. a heater, comprise shell, cavity, electric heater unit, water inlet pipe and outlet pipe, described water inlet pipe and outlet pipe all are arranged on shell, described electric heater unit is arranged in cavity, it is characterized in that: also comprise thermistor and current trace switch, described water inlet pipe comprises house steward, a runner and No. two runners, described thermistor is arranged in house steward, described current trace switch is arranged in No. two runners, described water inlet pipe is positioned at the top of housing, and described outlet pipe is positioned at the bottom of housing.
2. heater according to claim 1, is characterized in that: between described shell and cavity, be provided with heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220630882 CN202955857U (en) | 2012-11-26 | 2012-11-26 | Heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220630882 CN202955857U (en) | 2012-11-26 | 2012-11-26 | Heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202955857U true CN202955857U (en) | 2013-05-29 |
Family
ID=48461425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220630882 Expired - Fee Related CN202955857U (en) | 2012-11-26 | 2012-11-26 | Heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202955857U (en) |
-
2012
- 2012-11-26 CN CN 201220630882 patent/CN202955857U/en not_active Expired - Fee Related
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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: 20130529 Termination date: 20141126 |
|
| EXPY | Termination of patent right or utility model |