CN207118493U - A kind of integrated thermostat and the constant temperature aquarium of aquarium - Google Patents
A kind of integrated thermostat and the constant temperature aquarium of aquarium Download PDFInfo
- Publication number
- CN207118493U CN207118493U CN201721093293.8U CN201721093293U CN207118493U CN 207118493 U CN207118493 U CN 207118493U CN 201721093293 U CN201721093293 U CN 201721093293U CN 207118493 U CN207118493 U CN 207118493U
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- aquarium
- temperature
- cooling
- processing unit
- pipeline
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Abstract
The utility model provides a kind of integrated thermostat of aquarium, including：Radiator valve, temperature-changing chamber, first circulation fluid power plant and the first pipeline；Radiator valve is bonded with the temperature-changing chamber；First circulation fluid power plant is on the first pipeline；First pipeline connects with the temperature-changing chamber；Radiator valve includes processing unit, temperature sensor, semiconductor chilling plate, thermocouple and the relay group of electrical connection.The utility model also provides a kind of constant temperature aquarium.The integrated thermostat of aquarium provided by the utility model is specific to the product of small-sized fish tank and refrigerating integrated, the utility model carries out constant temperature work using the service behaviour of semiconductor (cooling piece) or micro-compressor, changed by relay group come control electric current both positive and negative polarity to be freezed or be heated, so that water temperature is more accurate.
Description
Technical field
The application is related to aquarium art, specifically, is related to the integrated thermostat and perseverance of a kind of aquarium
Warm aquarium.
Background technology
Aquarium can cultivate different aquatic animals and plants, and different aquatic animals and plants have different want to cultivating condition
Ask, the requirement difference especially to water temperature is very big.
Different aquaculture organisms needs the life condition of different temperatures.It is existing at present constant to water temperature in aquarium progress
Mode, most of is all to install firing equipment and refrigeration plant respectively or using modes such as semi-integrated type thermostatic equipments, wherein adding
Hot equipment is heating rod, heater etc., is to be worked by temperature relay come control device, reaches the purpose of heating；And freeze
Equipment cooling-water machine is generally external device, and it is cooled by the work of compressor to the water in fish jar；Both of the above is matched somebody with somebody
Close and use, the water temperature in aquarium is reached constant effect, but be the element of two autonomous workings due to heating and freezing, hold
Easily occur being out of step, the drawbacks of water temperature can not be precisely controlled；Powerful cooling-water machine, have by installing four-way valve, allow system
The mode that cryogen reverses, realize that refrigeration or heating reach the constant effect of water temperature, but be suitable only for large-scale aquarium and use.
In a word, existing thermostatic equipment, because heater and refrigeration machine are two elements to work independently, existing can not essence
The shortcomings that quasi- control water temperature, water temperature stability and constant requirement in aquarium can not be met, so, can not be that aquaculture organism is created
The condition suitably survived.
Utility model content
In view of this, the utility model provides a kind of integrated thermostat of aquarium, and heating and refrigeration are all by same
Individual element (semiconductor chilling plate or micro-compressor) works under the control of same temperature controller, it is intended to solves existing water temperature
Control device, because heater and refrigerator are two elements to work independently, and presence can not be precisely controlled water temperature, make water temperature
Stable and constant requirement, can not be the drawbacks of aquaculture organism creates suitable life condition.
To solve the above problems, the utility model provides a kind of integrated thermostat of aquarium, including thermostatic control
Device, temperature-changing chamber, first circulation fluid power plant and the first pipeline；
The radiator valve is bonded with the temperature-changing chamber；
The first circulation fluid power plant is on first pipeline；
First pipeline connects with the temperature-changing chamber；
The radiator valve include electrical connection processing unit, temperature sensor, semiconductor chilling plate, thermocouple and after
Electrical equipment group.
Preferably, the integrated thermostat of the aquarium also includes processing unit cooling system；
The processing unit cooling system includes the first cooling chamber being bonded with the processing unit, and passes through the second pipe
The cooling device and second circulation fluid power plant of road connection.
Preferably, the cooling device includes the second cooling chamber and the cooling unit being bonded with second cooling chamber.
Preferably, the cooling unit is radiator fan.
Preferably, first pipeline includes the first water inlet pipe and the first outlet pipe on the temperature-changing chamber.
Preferably, second pipeline includes the second water inlet pipe and the second outlet pipe in first cooling chamber.
Preferably, the processing unit cooling system also includes the fin being bonded with second cooling chamber.
Preferably, the radiator valve also includes the burn-out-proof protection device electrically connected with the processing unit.
Preferably, the radiator valve also includes the display controller electrically connected with the processing unit.
In addition, to solve the above problems, the utility model also provides a kind of constant temperature aquarium, including：The Shui nationality as described above
The integrated thermostat of case.
The utility model provides a kind of integrated thermostat of aquarium, including radiator valve, temperature-changing chamber, first follows
Ring fluid power plant and the first pipeline；Radiator valve includes the processing unit, temperature sensor, semiconductor refrigerating of electrical connection
Piece, thermocouple and relay group.Electric current is adjusted by relay group and carries out Spline smoothing so as to control and protect thermocouple and half
The collaborative work of conductor cooling piece, the water in aquarium, in alternating temperature indoor circulation, are heated up by pipeline to temperature-changing chamber
Or cooling operation, and then by aquarium water keep constant temperature effect.Aquarium provided by the utility model
Integrated thermostat is specific to the product of small-sized fish tank and refrigerating integrated, utilizes semiconductor (cooling piece) or miniature
The service behaviour of compressor carries out constant temperature work, is changed by relay group come control electric current both positive and negative polarity to reach refrigeration or add
Heat, so that water temperature is more accurate.
Further, by setting processing unit cooling system to reach the cooling-down effect to processing unit.Followed by second
Ring fluid power plant provides power for water circulation, wherein, cooling liquid can be according to specific control temperature and applicable cooling system
The durability of system is selected, can select for water, distilled water, ultra-pure water, hexylene glycol etc..Containing substantial amounts of in common water
Alkaline matter, incrustation scale can be become after heated, block water pump, cold head and cold row.Various ions in water also can be to cold head and cold row
Corrode, it is especially more serious to copper corrosion, directly scrap it.It is more serious, due to the negative and positive in water from
Son is the good conductor of electricity, once having leaked electricity directly causes to be burnt by cooling system.So typically using ultra-pure water as coolant,
If usable liquid nitrogen of having ready conditions is more preferable as coolant effect.The coolant used in the utility model is ultra-pure water.
Further, the second cooling chamber is connected by the second pipeline with the first cooling chamber, is formed as a closed circuit, is led to
Cross the first cooling chamber to extract the heat of processing unit, run by pipeline to the second cooling chamber, pass through cooling unit pair
After second cooling chamber is cooled, then coolant is recycled to by the first cooling chamber by the second pipeline, it is single to processing so as to reach
The effect of the cooling of member.
Further, it is to be understood that radiator fan, English name：Cooling fans.The technology and property of radiator fan
Energy aspect has fully meet the stage of maturation, and constantly has new technology appearance.Fan specifications size is from 8mm to 280mm, electricity
5V, 12V, 24V, 36V, 48V, 110V, 220V, 380V etc. are pressed with, profile has square, circular, olive shape etc..The work of radiator fan
As principle it is converted realization by energy, i.e.,：Electric energy → electromagnetic energy → mechanical energy → kinetic energy.Its circuit theory is generally divided into more
Kind form, the circuit of use is different, and the performance of fan will be variant.By the use of radiator fan, reach processing unit
Cooling effect.
Further, the first pipeline includes the first water inlet pipe and the first outlet pipe, the second pipeline include the second water inlet pipe and
Second outlet pipe, as circulation line when carrying out constant temperature to water in aquarium, and followed for the cooling down of cooling unit
Endless tube road.Specifically, the material that pipeline uses, can be the PPR pipe of plastics, rubber tube, silicone tube, flexible metal conduit, metal tube etc.
Deng, it is contemplated that the problem of durability and actual effect, the utility model uses silicone tube.
Further, in the second cooling chamber surface fitting fin, while can also be radiated in the first cooling chamber surface
The fitting of piece, the fitting of fin, contribute to by the fast cooling of the temperature on heat abstractor surface, so as to reach to a certain extent
To the effect further cooled down.It is to be appreciated that fin is a kind of dress of the easy heat-generating electronic elements radiating in electrical equipment
Put, tabular, sheet, splintery etc. are made by aluminium alloy, brass or bronze more, as cpu central processing unit will use phase in computer
When power supply pipe in big fin, television set, row is managed, and the power tube in amplifirer will use fin.General fin exists
Last layer heat-conducting silicone grease is applied in electronic component and radiating rib contact surface in use, the heat that component is sent more effectively is passed
Lead on fin, then be dispersed into through fin in surrounding air.The fin used in the utility model is aluminium alloy material
Matter.
Further, when carrying out thermostatic control to water in aquarium using radiator valve, it is necessary to be protected using burn-out-proof
Device is protected to radiator valve, first, when relay group works, if water pump is stopped, it is possible to occur
Liquid cutout makes processing unit reach default early warning temperature so as to cause radiator valve constantly to heat up or constantly cool
Degree；Secondly, when the second circulation fluid power plant for processing unit cooling system occur is stopped, then occur to processing
Unit cools not in time, causes processing unit to reach default early warning temperature, to prevent above-mentioned failure from occurring, sets burn-out-proof to protect
Device, when system judged by temperature sensor Current Temperatures reach more than highest early warning temperature or reach minimum early warning temperature with
When lower, power down process is carried out to processing unit.A warning device can be set, warning device is triggered after a loss of power, so as to trigger
Buzzer is alarmed, and prompts user to carry out maintenance work.
Further, display controller, the current water temperature that can be got by temperature sensor and processing unit
Temperature is monitored, and facilitates control of the user to system running state, in addition, display controller also there is button to set function,
By setting default operating temperature range, minimum and highest early warning temperature, or the time of timing working and flow are preset, from
And reach the effect that the unattended water in aquarium carries out constant temperature work.
Accompanying drawing appended by cooperation, is described in detail below.
Brief description of the drawings
It should be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore it is not construed as
Restriction to scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the structural representation of the integrated thermostat of the utility model aquarium；
Fig. 2 is the apparatus module schematic diagram of the radiator valve of the integrated thermostat of the utility model aquarium.
Drawing reference numeral explanation：
| Title | Numbering |
| Radiator valve | 1 |
| Processing unit | 11 |
| Temperature sensor | 12 |
| Semiconductor chilling plate | 13 |
| Thermocouple | 14 |
| Relay group | 15 |
| Burn-out-proof protection device | 16 |
| Display controller | 17 |
| Temperature-changing chamber | 2 |
| First circulation fluid power plant | 3 |
| First pipeline | 4 |
| First water inlet pipe | 41 |
| First outlet pipe | 42 |
| Processing unit cooling system | 5 |
| First cooling chamber | 51 |
| Second pipeline | 52 |
| Second outlet pipe | 521 |
| Second water inlet pipe | 522 |
| Cooling device | 53 |
| Second cooling chamber | 531 |
Embodiment
Hereinafter, the various embodiments of the disclosure will be described more fully with reference to accompanying drawing.The disclosure can have various realities
Example is applied, and can adjust and change wherein.Therefore, will be retouched in more detail with reference to the specific embodiment being shown in the drawings
State the disclosure.It should be understood, however, that：In the absence of the meaning that the various embodiments of the disclosure are limited to specific embodiment disclosed herein
Figure, but the disclosure should be interpreted as covering all adjustment in the spirit and scope for the various embodiments for falling into the disclosure, etc.
Jljl and/or alternative.Description taken together with the accompanying drawings, the same element of same reference numerals.
Hereinafter, disclosed in the term " comprising " that can be used in the various embodiments of the disclosure or " may include " instruction
Function, operation or the presence of element, and do not limit the increase of one or more functions, operation or element.In addition, such as exist
Used in the various embodiments of the disclosure, term " comprising ", " having " and its cognate are meant only to represent special characteristic, number
Word, step, operation, the combination of element, component or foregoing item, and be understood not to exclude first one or more other
Feature, numeral, step, operation, element, component or foregoing item combination presence or one or more features of increase, numeral,
Step, operation, element, component or foregoing item combination possibility.
In the various embodiments of the disclosure, stating "or" or " at least one in A or/and B " includes what is listed file names with
Any combinations of word or all combinations.For example, " A or B " or " at least one in A or/and B " may include A, may include for statement
B may include A and B both.
The statement (" first ", " second " etc.) used in the various embodiments of the disclosure can be modified in various implementations
Various element in example, but respective sets can not be limited into element.For example, presented above be not intended to limit the suitable of the element
Sequence and/or importance.The purpose presented above for being only used for differentiating an element and other elements.For example, the first user fills
Put and indicate different user device with second user device, although the two is all user's set.For example, each of the disclosure is not being departed from
In the case of the scope of kind embodiment, the first element is referred to alternatively as the second element, and similarly, the second element is also referred to as first
Element.
It should be noted that：, can be by the first composition member if an element ' attach ' to another element by description
Part is directly connected to the second element, and " connection " the 3rd can be formed between the first element and the second element
Element.On the contrary, when an element " being directly connected to " is arrived into another element, it will be appreciated that be in the first element
And second be not present the 3rd element between element.
The term used in various embodiments disclosed in the utility model is only used for the purpose of description specific embodiment simultaneously
And it is not intended to limit the various embodiments of the disclosure.As used herein, singulative is intended to also include plural form, unless
Context is expressly otherwise indicated.Unless otherwise defined, all terms (including technical term and the science being otherwise used herein
Term) there is the implication identical implication being generally understood that with the various embodiment one skilled in the art of the disclosure.Institute
Term (term such as limited in the dictionary typically used) is stated to be to be interpreted as having and the language in correlative technology field
Border implication identical implication and the implication with Utopian implication or overly formal will be not construed as, unless in the disclosure
Various embodiments in be clearly defined.
The utility model provides a kind of integrated thermostat of aquarium, including radiator valve, temperature-changing chamber, first follows
Ring fluid power plant and the first pipeline；
The radiator valve is bonded with the temperature-changing chamber；
The first circulation fluid power plant is on first pipeline；
First pipeline connects with the temperature-changing chamber；
The radiator valve include electrical connection processing unit, temperature sensor, semiconductor chilling plate, thermocouple and after
Electrical equipment group.
The utility model provides a kind of integrated thermostat of aquarium, with reference to figure 1 and Fig. 2, including radiator valve,
Temperature-changing chamber, first circulation fluid power plant and the first pipeline；Radiator valve includes the processing unit of electrical connection, TEMP
Device, semiconductor chilling plate, thermocouple and relay group.Electric current is adjusted by relay group and carries out Spline smoothing so as to control and protect
Protect the collaborative work of thermocouple and semiconductor chilling plate, the water in aquarium by pipeline in alternating temperature indoor circulation, to becoming
The operation that greenhouse is heated up or cooled, and then by aquarium water keep constant temperature effect.The utility model is carried
The integrated thermostat of the aquarium of confession is specific to the product of small-sized fish tank and refrigerating integrated, utilizes semiconductor (system
Cold) or micro-compressor service behaviour carry out constant temperature work, by relay group come control electric current both positive and negative polarity change come
Reach refrigeration or heating, so that water temperature is more accurate.
It is above-mentioned, the semiconductor chilling plate in this constant temperature system, it can be wrapped in the integrated thermostat of a set of aquarium
Use is cooperateed with containing either multiple combines.
Above-mentioned, first circulation fluid power plant can be water-circulating pump of the prior art.
Preferably, the integrated thermostat of the aquarium also includes processing unit cooling system；
The processing unit cooling system includes the first cooling chamber being bonded with the processing unit, and passes through the second pipe
The cooling device and second circulation fluid power plant of road connection.
It is above-mentioned, power is provided for water circulation by second circulation fluid power plant, wherein, cooling liquid can be according to specific
Control temperature and be applicable the durability of cooling system and selected, can select for water, distilled water, ultra-pure water, hexylene glycol,
Any liquid or solvent that can carry out cooling down circulation as coolant such as methanol, ethanol.Contain substantial amounts of alkali in common water
Property material, incrustation scale can be become after heated, block water pump, cold head and cold row.Various ions in water also can be to cold head and cold discharge
Raw corrosion, it is especially more serious to copper corrosion, directly scrap it.More serious, due to the zwitterion in water
It is the good conductor of electricity, once having leaked electricity directly causes to be burnt by cooling system.So typically using ultra-pure water as coolant, such as
Fruit usable liquid nitrogen of having ready conditions is more preferable as coolant effect.The coolant used in the utility model is ultra-pure water.
Above-mentioned, second circulation fluid power plant can be water-circulating pump of the prior art.
Preferably, the cooling device includes the second cooling chamber and the cooling unit being bonded with second cooling chamber.
Above-mentioned, the second cooling chamber is connected by the second pipeline with the first cooling chamber, is formed as a closed circuit, passes through
One cooling chamber extracts to the heat of processing unit, is run by pipeline to the second cooling chamber, by cooling unit to second
After cooling chamber is cooled, then coolant is recycled to by the first cooling chamber by the second pipeline, so as to reach to processing unit
The effect of cooling.
Above-mentioned, the first cooling chamber, the second cooling chamber can be respectively equipped with one, or multiple cooling chamber in set of system
It is combined.
Preferably, the cooling unit is radiator fan.
It is above-mentioned, it is to be understood that radiator fan, English name：Cooling fans.The technology of radiator fan and performance side
Face has fully meet the stage of maturation, and constantly has new technology appearance.From 8mm to 280mm, voltage has fan specifications size
5V, 12V, 24V, 36V, 48V, 110V, 220V, 380V etc., profile have square, circular, olive shape etc..The work of radiator fan is former
Reason is converted realization by energy, i.e.,：Electric energy → electromagnetic energy → mechanical energy → kinetic energy.Its circuit theory is generally divided into a variety of shapes
Formula, the circuit of use is different, and the performance of fan will be variant.
Preferably, first pipeline includes the first water inlet pipe and the first outlet pipe on the temperature-changing chamber.
Preferably, second pipeline includes the second water inlet pipe and the second outlet pipe in first cooling chamber.
Above-mentioned, the first pipeline includes the first water inlet pipe and the first outlet pipe, and the second pipeline includes the second water inlet pipe and second
Outlet pipe, as to the circulation line in aquarium during water progress constant temperature, and the circulation pipe of the cooling down for cooling unit
Road.Specifically, the material that pipeline uses, can be the PPR pipe of plastics, rubber tube, silicone tube, flexible metal conduit, metal tube etc., examine
The problem of considering durability and actual effect, the utility model use silicone tube.
Preferably, the processing unit cooling system also includes the fin being bonded with second cooling chamber.
It is above-mentioned, in the second cooling chamber surface fitting fin, while fin can be also carried out in the first cooling chamber surface
Fitting, the fitting of fin, contribute to by the fast cooling of the temperature on heat abstractor surface, so as to reach to a certain extent into
The effect of one step cooling.It is to be appreciated that fin is a kind of device of the easy heat-generating electronic elements radiating in electrical equipment, it is more
By aluminium alloy, brass or bronze make tabular, sheet, splintery etc., as in computer cpu central processing unit to use it is sizable
Fin, power supply pipe in television set, row pipe, the power tube in amplifirer will use fin.General fin is in use
Last layer heat-conducting silicone grease is applied in electronic component and radiating rib contact surface, the heat for sending component is more effectively transmitted to scattered
On backing, then it is dispersed into surrounding air through fin.The fin used in the utility model is aluminum alloy material.
Preferably, the radiator valve also includes the burn-out-proof protection device 16 electrically connected with the processing unit.
It is above-mentioned, with reference to figure 2, when carrying out constant temperature protection to water in aquarium using radiator valve, it is necessary to use burn-out-proof
Protection device 16 is protected to radiator valve, first, when relay group works, if water pump is stopped, it is possible to
Liquid cutout occurs so as to cause radiator valve constantly to heat up or constantly cool, and then processing unit is reached default pre-
It is more than alert temperature；Secondly, when the second circulation fluid power plant for processing unit cooling system occur is stopped, then can go out
Now to processing unit cooling not in time, processing unit is caused to reach more than default early warning temperature, to prevent above-mentioned failure from occurring,
Burn-out-proof protection device 16 is set, when system judges that by temperature sensor Current Temperatures reach more than highest early warning temperature or reached
When below minimum early warning temperature, power down process is carried out to processing unit.A warning device can be set, after a loss of power triggering warning
Device, alarmed so as to trigger buzzer, prompt user to carry out maintenance work.
Preferably, the radiator valve also includes the display controller 17 electrically connected with the processing unit 11.
Display controller 17, with reference to figure 2, the current water temperature that can be got by temperature sensor and processing unit
Temperature is monitored, convenient, control of the user to system running state, in addition, display controller 17 also there is button to set work(
Can, by setting default operating temperature range, preset minimum and highest early warning temperature, or the time of timing working and stream
Journey, so as to reach the unattended water in aquarium carry out constant temperature, work, effect.
Further, the utility model also provides a kind of constant temperature aquarium, including：The integration of aquarium as described above is permanent
Warm device.
The utility model provides a kind of aquarium with temperature incubation function.
Aquarium generally comprises Viewing Area, filtration system, thermostat.Wherein, filtration system specifically includes inhalant region, gone out
Pool and filter material filtering area, inhalant region are used to drain in the water of Viewing Area, are entering filter material filtering area, are flowing through filter material and carried out
Filter, is finally drained to exhalant region, flows back into Viewing Area, complete the process of the filtration cycle in water route again.Filter material area can carry out a variety of
The placement of filtering material, multiple different filter material units can be set and be used to place different filter materials, different filter materials is separated
Place.The final dosage of biofiltration filter material, make a concrete analysis of, and often wash and often change filter pulp, can substantially reduce biofiltration filter material
Dosage.
Thermostat may be disposed in Viewing Area, filtration system, it is contemplated that sensitivity of the fish to temperature in Viewing Area
Property, the exhalant region that can be arranged at thermostat in filtration system carries out constant temperature method to the water after the filtering of exhalant region, then from
Exhalant region is back in aquarium, the water in aquarium is kept constant temperature.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
- A kind of 1. integrated thermostat of aquarium, it is characterised in that including：Radiator valve, temperature-changing chamber, first circulation stream Body power set and the first pipeline；The radiator valve is bonded with the temperature-changing chamber；The first circulation fluid power plant is on first pipeline；First pipeline connects with the temperature-changing chamber；The radiator valve includes processing unit, temperature sensor, semiconductor chilling plate, thermocouple and the relay of electrical connection Group.
- 2. the integrated thermostat of aquarium as claimed in claim 1, it is characterised in that the integrated constant temperature of the aquarium Device also includes processing unit cooling system；The processing unit cooling system includes the first cooling chamber being bonded with the processing unit, and is connected by the second pipeline Logical cooling device and second circulation fluid power plant.
- 3. the integrated thermostat of aquarium as claimed in claim 2, it is characterised in that the cooling device includes the second drop Greenhouse and the cooling unit being bonded with second cooling chamber.
- 4. the integrated thermostat of aquarium as claimed in claim 2, it is characterised in that the cooling unit is radiation air Fan.
- 5. the integrated thermostat of aquarium as claimed in claim 1, it is characterised in that first pipeline includes being located at institute State the first water inlet pipe and the first outlet pipe on temperature-changing chamber.
- 6. the integrated thermostat of aquarium as claimed in claim 2, it is characterised in that second pipeline includes being located at The second water inlet pipe and the second outlet pipe in first cooling chamber.
- 7. the integrated thermostat of aquarium as claimed in claim 3, it is characterised in that the processing unit cooling system is also Including the fin being bonded with second cooling chamber.
- 8. the integrated thermostat of aquarium as claimed in claim 1, it is characterised in that the radiator valve also includes anti- Burn protection device；The burn-out-proof protection device electrically connects with the processing unit.
- 9. the integrated thermostat of aquarium as claimed in claim 1, it is characterised in that the radiator valve also include with The display controller of the processing unit electrical connection.
- A kind of 10. constant temperature aquarium, it is characterised in that including：The integration of aquarium as described in claim any one of 1-9 is permanent Warm device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721093293.8U CN207118493U (en) | 2017-08-29 | 2017-08-29 | A kind of integrated thermostat and the constant temperature aquarium of aquarium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721093293.8U CN207118493U (en) | 2017-08-29 | 2017-08-29 | A kind of integrated thermostat and the constant temperature aquarium of aquarium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207118493U true CN207118493U (en) | 2018-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721093293.8U Expired - Fee Related CN207118493U (en) | 2017-08-29 | 2017-08-29 | A kind of integrated thermostat and the constant temperature aquarium of aquarium |
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| CN (1) | CN207118493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111194723A (en) * | 2018-11-19 | 2020-05-26 | 林赞成 | Fish farm electromagnetic heater structure |
-
2017
- 2017-08-29 CN CN201721093293.8U patent/CN207118493U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111194723A (en) * | 2018-11-19 | 2020-05-26 | 林赞成 | Fish farm electromagnetic heater structure |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180320 Termination date: 20180829 |
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| CF01 | Termination of patent right due to non-payment of annual fee |