CN205583099U - Photovoltaic module cleans battery heating device of mechanism - Google Patents
Photovoltaic module cleans battery heating device of mechanism Download PDFInfo
- Publication number
- CN205583099U CN205583099U CN201620139965.3U CN201620139965U CN205583099U CN 205583099 U CN205583099 U CN 205583099U CN 201620139965 U CN201620139965 U CN 201620139965U CN 205583099 U CN205583099 U CN 205583099U
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- CN
- China
- Prior art keywords
- battery
- heating device
- photovoltaic module
- accumulator
- hot
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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 - Fee Related
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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
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses a photovoltaic module cleans battery heating device of mechanism, the battery heating device is provided with air intake, air outlet and return air inlet including setting up in the outside sealed battery box of battery on the sealed battery box, and the air intake is connected with the air heater through the intake stack, and the return air inlet passes through the backwind tube to be connected with the air heater, is connected with battery no. 2 on the air heater, the utility model discloses technique side photovoltaic module cleans battery heating device of mechanism, this battery heating device guarantee to give in temperature environment low excessively and hold battery heating, improve the appearance electric quantity of battery, reduce the storage battery charging number, lengthen the life of battery, this battery heating device adopts and hot -blastly to heat the battery, and the heating is gentle even.
Description
Technical field
This utility model belongs to photovoltaic module cleaning agency field, the battery heating device of a kind of photovoltaic module cleaning agency.
Background technology
nullPhotovoltaic module cleaning agency is to sweep off the rubbish such as photovoltaic module surface dirt in time，Guarantee that photovoltaic module normally receives light，Realize generating，Photovoltaic module cleaning agency is to ensure that the requisite device that photovoltaic module normally works，But with more uncultivated field set by photovoltaic module，Day and night temperature is big，The most in the winter time，After the sun sets，The outdoor temperature that photovoltaic module is installed is extremely low，But photovoltaic module cleaning agency also needs to continuous work，Guarantee that the dust storm in evening will not be at photovoltaic module surface sediment，Ensure the normal work of photovoltaic module on second day daytime，Thus cause the accumulator in photovoltaic module cleaning agency to need ceaselessly and carry out discharging and charging，Guarantee that photovoltaic module cleaning agency normally works，But the too low capacity making accumulator of temperature reduces，Shorten electricity capacity and the working time of accumulator，Increase accumulator charging times，Shorten the service life of accumulator.
Summary of the invention
The purpose of this utility model is to provide the battery heating device of a kind of photovoltaic module cleaning agency, this battery heating device ensures to heat to accumulator in the environment that temperature is too low, improve the electricity capacity of accumulator, reduce accumulator charging times, extend the service life of accumulator.
The battery heating device of technical solutions of the utility model a kind of photovoltaic module cleaning agency, accumulator it is provided with in the cleaning agency of scavenging machine, it is provided with battery heating device in described accumulator, described battery heating device includes the sealed cell case being arranged at battery outer, it is provided with air inlet, air outlet and return air inlet on described sealed cell case, described air inlet is connected by intake stack hot-air blower, described return air inlet is connected with hot-air blower by backwind tube, and described hot-air blower connects battery two.
Preferably, described battery outer is provided with battery protective sheath, and the battery container of described accumulator is provided with temperature inductor, and described temperature inductor is arranged between the battery container of accumulator and battery protective sheath.
Preferably, described hot-air blower being provided with temperature control circuit, described temperature control circuit is connected with temperature inductor, and battery two-way is crossed temperature control circuit and is connected with hot-air blower.
Preferably, described blast pipe and air outlet being respectively arranged with electromagnetic valve one and electromagnetic valve two, described electromagnetic valve one and electromagnetic valve two are all connected with temperature control circuit.
Preferably, it is provided with sealed cell case two on described battery two, air inlet two and air outlet two it is provided with on described sealed cell case two, described air inlet two is connected with hot bellows by blast pipe two, it is provided with electromagnetic valve three on described blast pipe two, described electromagnetic valve three is connected with temperature control circuit, and described battery two is provided with temperature inductor two, and described temperature inductor two is connected with temperature control circuit.
This utility model technology beneficial effect:
The battery heating device of this utility model technical side a kind of photovoltaic module cleaning agency, this battery heating device ensures to heat to accumulator in the environment that temperature is too low, improves the electricity capacity of accumulator, reduce accumulator charging times, extend the service life of accumulator；This battery heating device uses hot blast to heat accumulator, and heating is gentle uniformly, will not damage accumulator itself, after heating, during the work of accumulator charging and discharging, the air outlet of sealed cell case is opened, it is beneficial to accumulator heat radiation, increasing storage battery service life.
Accompanying drawing explanation
Fig. 1 is the battery heating device structural representation of this utility model a kind of photovoltaic module cleaning agency.
Detailed description of the invention
For ease of skilled artisan understands that technical solutions of the utility model, in conjunction with Figure of description, technical solutions of the utility model are described further.
nullAs shown in Figure 1，A kind of battery heating device of photovoltaic module cleaning agency，Accumulator 2 it is provided with in the cleaning agency of scavenging machine，It is provided with battery heating device in described accumulator 2，Described battery heating device includes the sealed cell case 1 being arranged at outside accumulator 2，It is provided with air inlet on described sealed cell case 1、Air outlet 15 and return air inlet，Described air inlet is connected by intake stack 11 hot-air blower 9，Described return air inlet is connected with hot-air blower 9 by backwind tube 13，Connect on described hot-air blower 9 and have battery 26，Described accumulator 2 is outside is provided with battery protective sheath 16，It is provided with temperature inductor 12 on the battery container of described accumulator 2，Described temperature inductor 12 is arranged between the battery container of accumulator 2 and battery protective sheath 16，It is provided with temperature control circuit on described hot-air blower 9，Described temperature control circuit is connected with temperature inductor 12，Battery 26 is connected with hot-air blower 9 by temperature control circuit，Electromagnetic valve 1 and electromagnetic valve 2 14 it is respectively arranged with on described blast pipe 11 and air outlet 15，Described electromagnetic valve 1 and electromagnetic valve 2 14 are all connected with temperature control circuit，It is provided with sealed cell case 25 on described battery 26，Air inlet two and air outlet 28 it is provided with on described sealed cell case 25，Described air inlet two is connected with hot bellows 6 by blast pipe 24，It is provided with electromagnetic valve 33 on described blast pipe 24，Described electromagnetic valve 33 is connected with temperature control circuit，It is provided with temperature inductor 27 on described battery 26，Described temperature inductor 27 is connected with temperature control circuit.
The battery heating device of this utility model technical side a kind of photovoltaic module cleaning agency, work process is: when on photovoltaic module cleaning agency accumulator 2 work after electricity is low need to be charged time, temperature inductor 12 senses accumulator 2 temperature, when temperature is less than setting value, temperature control circuit receives the temperature that transmits of temperature inductor 12 and starts hot-air blower 9 and work, opens solenoid valve 1 and electromagnetic valve 33 close electromagnetic valve 2 14 simultaneously, it is internal that the hot blast that hot-air blower 9 work is produced enters into sealed cell case 1, realize accumulator 2 to heat, after temperature inductor 12 senses that accumulator 2 temperature rises to setting value, temperature control circuit power-off, hot-air blower 9 quits work, simultaneously close off electromagnetic valve 1 opens solenoid valve 2 14, accumulator 2 starts to charge up.
The battery heating device of this utility model technical side a kind of photovoltaic module cleaning agency, when battery 26 needs to be charged, temperature on temperature inductor 27 induced cell 26 being arranged on battery 26, and control temperature control circuit work, temperature control circuit is opened hot-air blower 9 and is worked, and opens solenoid valve 33, the hot blast that hot-air blower 9 work produces realizes the heating of battery 26 in entering into sealed cell case 25 via blast pipe 24, after temperature inductor 27 senses that battery 26 arrives setting value, temperature control circuit power-off, hot-air blower 9 quits work, battery 26 starts to charge up.
The battery heating device of this utility model technical side a kind of photovoltaic module cleaning agency, accumulator 2 capacitance is big, and cleaning agency mechanism is more in whole photovoltaic electrification components, accumulator 2 number is more, ambient temperature is bigger on the impact of accumulator 2 capacitance, and owing to hot-air blower power is little, battery 26 volume and capacitance are the least, battery 26 self work realizes conducting self-heating, power consumption is little, and the working time is short, and the electricity source that this battery heating arrangements needs is photovoltaic electrification component, kwh loss is little, saves energy.
Utility model is exemplarily described by technical solutions of the utility model above in conjunction with accompanying drawing; obviously this utility model implements and is not subject to the restrictions described above; as long as have employed the various unsubstantialities improvement that method of the present utility model design is carried out with technical scheme; or the most improved design by utility model and technical scheme directly apply to other occasion, all within protection domain of the present utility model.
Claims (5)
1. the battery heating device of a photovoltaic module cleaning agency, accumulator it is provided with in the cleaning agency of scavenging machine, it is provided with battery heating device in described accumulator, it is characterized in that: described battery heating device includes being arranged at the sealed cell case of battery outer, it is provided with air inlet, air outlet and return air inlet on described sealed cell case, described air inlet is connected by intake stack hot-air blower, and described return air inlet is connected with hot-air blower by backwind tube, and described hot-air blower connects battery two.
The battery heating device of a kind of photovoltaic module cleaning agency the most according to claim 1; it is characterized in that: described battery outer is provided with battery protective sheath; being provided with temperature inductor on the battery container of described accumulator, described temperature inductor is arranged between the battery container of accumulator and battery protective sheath.
The battery heating device of a kind of photovoltaic module cleaning agency the most according to claim 1, it is characterised in that: being provided with temperature control circuit on described hot-air blower, described temperature control circuit is connected with temperature inductor, and battery two-way is crossed temperature control circuit and is connected with hot-air blower.
4. according to the battery heating device of a kind of photovoltaic module cleaning agency described in claim 1 or 3, it is characterised in that: being respectively arranged with electromagnetic valve one and electromagnetic valve two on described blast pipe and air outlet, described electromagnetic valve one and electromagnetic valve two are all connected with temperature control circuit.
5. according to the battery heating device of a kind of photovoltaic module cleaning agency described in claim 1 or 3, it is characterized in that: on described battery two, be provided with sealed cell case two, air inlet two and air outlet two it is provided with on described sealed cell case two, described air inlet two is connected with hot bellows by blast pipe two, it is provided with electromagnetic valve three on described blast pipe two, described electromagnetic valve three is connected with temperature control circuit, and described battery two is provided with temperature inductor two, and described temperature inductor two is connected with temperature control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620139965.3U CN205583099U (en) | 2016-02-25 | 2016-02-25 | Photovoltaic module cleans battery heating device of mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620139965.3U CN205583099U (en) | 2016-02-25 | 2016-02-25 | Photovoltaic module cleans battery heating device of mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205583099U true CN205583099U (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620139965.3U Expired - Fee Related CN205583099U (en) | 2016-02-25 | 2016-02-25 | Photovoltaic module cleans battery heating device of mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205583099U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107490768A (en) * | 2017-07-07 | 2017-12-19 | 哈尔滨理工大学 | A kind of lithium battery heated current acquisition methods based on capacity attenuation and electric quantity consumption |
| CN110281253A (en) * | 2019-07-17 | 2019-09-27 | 中民新能投资集团有限公司 | A kind of photovoltaic plant sweeping robot control cabinet and automatic protecting method |
-
2016
- 2016-02-25 CN CN201620139965.3U patent/CN205583099U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107490768A (en) * | 2017-07-07 | 2017-12-19 | 哈尔滨理工大学 | A kind of lithium battery heated current acquisition methods based on capacity attenuation and electric quantity consumption |
| CN110281253A (en) * | 2019-07-17 | 2019-09-27 | 中民新能投资集团有限公司 | A kind of photovoltaic plant sweeping robot control cabinet and automatic protecting method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20200225 |