CN105578846B - A kind of intelligent filter detection formula automation pipeline liquid radiator - Google Patents
A kind of intelligent filter detection formula automation pipeline liquid radiator Download PDFInfo
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- CN105578846B CN105578846B CN201610127642.7A CN201610127642A CN105578846B CN 105578846 B CN105578846 B CN 105578846B CN 201610127642 A CN201610127642 A CN 201610127642A CN 105578846 B CN105578846 B CN 105578846B
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- outer tube
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
Abstract
The present invention relates to a kind of intelligent filter detection formulas to automate pipeline liquid radiator, design outer tube (1), inner tube (2) are nested formula structure each other, it is foundation based on the set temperature detection result for waiting for heat dissipation region temperature of obtained outer tube (1), on the basis that design inner tube (2) carries out intelligent water storage, self-circulation cooling system is formed by designed water pump (13) and condenser (12), realizes the set convection current waited between heat dissipation region air and outer tube (1) inner tube (2) between the surrounding air of gap of outer tube (1)；Simultaneously further using temperature detection result as foundation, intelligent Control is located at fan (6) work of outer tube (1) open end, flowing for gap environmental air between outer tube (1) and inner tube (2) is accurately guided, and the heat dissipation working efficiency of designed intelligent filter detection formula automation pipeline liquid radiator of the invention in actual application has been effectively ensured.
Description
Technical field
The present invention relates to a kind of intelligent filter detection formulas to automate pipeline liquid radiator, belongs to electronic equipment dissipating heat skill
Art field.
Background technology
With the continuous development of electronic technology, each electronic product is just constantly come into our daily life, arrives ice greatly
The white goods such as case colour TV, small to arrive computer switch socket panel, none is not the product of electronics technology development, with electronic equipment
Continuous development, whens electronic device works, generated heat was gradually valued by the people, it has been found that the environment of overheat can shadow
The working performance to electronic product is rung, is come into being to this various radiator, and is also just carrying out constantly improving and wound
Newly, such as number of patent application：201310622519.9, a kind of radiator, including an ontology and several waveguides are disclosed, it is described
Ontology is equipped with several heat emission holes through the ontology lower surface and upper surface, and the center in arbitrary three adjacent heat radiation holes is in just
Triangle, the quantity of the heat emission hole is identical as the quantity of the waveguide, and each waveguide is made of a metal material
Hollow tube, these waveguides are vertical at the upper surface of the ontology and are corresponded with the heat emission hole, the waveguide
Between be mutually parallel, the distance between two waveguides of pipe thickness and arbitrary neighborhood of the waveguide are equal.Above-mentioned technology
Radiator designed by scheme not only maskable electromagnetic wave, but also can effectively reduce the heat that the electronic building brick generates.Work as simultaneously
When fan work on mainboard, the distinguished and admirable of fan work can radiate to the fan cooling blind area between same row's waveguide.
Also number of patent application：201410582140.4 disclosing a kind of radiator, including barrel radiator ontology, set
Multiple heat emission holes on radiator body are set, the catch of setting is close to radiator body and is connected to catch and radiator
Driver between ontology；Catch includes catch ontology, the blend stop being connect with catch ontology and is set on catch ontology
First connecting portion；Radiator body is provided with the second connecting portion to match with first connecting portion, and driver is connected to the first company
Between socket part and second connecting portion；Driver is made of shape memory alloy material, and driver is heated when reaching preset temperature value
It will produce the deformation along radiator body circumferencial direction.Radiator designed by above-mentioned technical proposal, at normal temperatures, catch can incite somebody to action
Heat emission hole is closed, and radiator is made to be in closed state, after radiator is heated, the driver meeting made of marmem
Flexible or bending the deformation generated along radiator body circumferencial direction improves to drive catch rotation that heat emission hole is made to open
Radiating efficiency.
Moreover, number of patent application：201510057241.4 disclose a kind of radiator, including the first connecting plate with
And the second connecting plate for connecting and being oppositely arranged with the first connecting plate；Exist every sky between first connecting plate and the second connecting plate
Layer；Second connecting plate is connected with multi-disc cooling fin on one side far from the first connecting plate, cooling fin and the second connecting plate folder at an acute angle
Angle；Second connecting plate is equipped with heat transfer axis with cooling fin junction, heat pipe is inserted among the axis that conducts heat, heat pipe is far from heat transfer axis one end
It is connect with the first connecting plate；Cooling fin is rotatably connected with heat transfer axis；Second connecting plate is in the angle at an acute angle with cooling fin
Equipped with venthole, cooling fin between connection ring one end and the second connecting plate far from being connected with spring.Designed by above-mentioned technical proposal
Radiator, cooling fin can be used for radiate while the air of flowing can also be guided to enter in empty space by venthole,
Radiating efficiency can be improved.Cooling fin end is connect by spring with the second connecting plate, and spring can play cooling fin and radiator
To protective effect.
By the above-mentioned prior art as it can be seen that existing radiator is from being structurally and functionally improved and innovate,
Heat dissipation is realized to be directed to heat caused by electronic equipment, ensures the working efficiency of electronic product, but with radiator
Continuous development, it is found that existing radiator still there is place not fully up to expectations, existing radiator is most
It is set to heat region, is directly conducted heat in external environment by design structure, this is to realize heat dissipation for heat
Effect, but the heat being dissipated in external environment in this way influences whether external environment, and also existing radiating mode is relatively common,
It is based on Heat Conduction Material and wind turbine realizes that heat conduction, actual heat dissipation working efficiency are relatively low.
Invention content
Technical problem to be solved by the invention is to provide a kind of intelligent filter detection formula automation pipeline liquid heat dissipation dresses
It sets, design outer tube, inner tube are nested structure, and combine the active falling temperature technique of liquid flowing and fan, effectively increase reality
Heat dissipation working efficiency.
In order to solve the above-mentioned technical problem the present invention uses following technical scheme：The present invention devises a kind of intelligent filter inspection
Survey formula automates pipeline liquid radiator, including outer tube, inner tube, temperature sensor, water inlet pipe, control module, and respectively
Power supply, fan, electric control valve, condenser, water pump, the filter circuit being connected with control module；The filtered electricity of temperature sensor
Road is connected with control module；Wherein, power supply is respectively that fan, electric control valve, condenser, water pump are supplied by control module
Electricity, meanwhile, power supply passes through control module successively, filter circuit is powered for temperature sensor；Filter circuit includes transport and placing device
A1, transport and placing device A2 and transport and placing device A3, the in-phase input end ground connection of transport and placing device A1, the inverting input of transport and placing device A1 are sequentially connected in series electricity
It is that filter circuit input terminal connects temperature biography to hinder the other end on R3, resistance R2 and resistance R1, resistance R1 with respect to connection resistance R2
Sensor, and resistance R3 is connected between transport and placing device A1 output ends and the inverting input of transport and placing device A1；The reverse phase of transport and placing device A2
Input terminal is connected with the inverting input of transport and placing device A1, at the same the inverting input of transport and placing device A2 successively with capacitance C1, resistance R4
Series connection, and be grounded, capacitance C1 is connected between the inverting input of transport and placing device A2 and the output end of transport and placing device A2, transport and placing device A2's
In-phase input end is connected with resistance R1；The in-phase input end of transport and placing device A3 is connected with capacitance C2, and is grounded, and resistance R5 is connected on
Between the in-phase input end and the in-phase input end of transport and placing device A2 of transport and placing device A3, inverting input and the output end phase of transport and placing device A3
Even, and the output end of transport and placing device A3 is filter circuit output end link control module；Outer tube is made of heat-barrier material, and inner tube is adopted
It is made of Heat Conduction Material；Wherein one end of outer tube is closed, and the other end opens wide, and first through hole is arranged in the surface of blind end on outer tube,
The second through-hole is set positioned at the side of open end on outer tube, the internal diameter of the internal diameter of first through hole and the second through-hole is outer with inner tube
Diameter is adapted；The outer diameter of inner tube is less than the internal diameter of outer tube, and one end of inner tube is passed through by outside pipe on outer tube closing end surfaces
First through hole passes through the second through-hole on outer tube to extend out to outside pipe into outer tube, and along outer tube path, and
It is sequentially connected the other end after condenser, water pump with inner tube and is connected to form closed loop, and be located at the part of outer tube in inner tube
Central axes and the central axes of outer tube coincide；Inlet through hole is set positioned at the surface of outside pipe part in inner tube, water inlet is logical
Hole connect the inside of inner tube with it is external, the diameter of inlet through hole and the diameter of water inlet pipe are adapted, one end of water inlet pipe connect into
The other end of water through-hole, water inlet pipe connects feed pipe, and electric control valve is set to water inlet pipe, the smooth through and off for controlling water inlet pipe
It opens；Multiple ventholes are arranged in outer pipe surface, and each venthole is separately connected outer tube and outside；Temperature sensor is set to outer
The outer surface of pipe；The outer diameter of fan blade and the internal diameter of outer tube are adapted, and fan is set on the open end of outer tube, and fan
Working air current is directed toward the outside of outer tube by outer tube.
As the preferred technical solution of the present invention：The fan is brushless motor fan.
As the preferred technical solution of the present invention：Each venthole on the outer pipe surface it is equally spaced from each other uniformly point
Cloth is on outer pipe surface one week.
As the preferred technical solution of the present invention：The control module is microcontroller.
As the preferred technical solution of the present invention：The power supply is external power supply.
A kind of intelligent filter detection formula automation pipeline liquid radiator of the present invention using above technical scheme with
The prior art is compared, and is had the following technical effects：
(1) the intelligent filter detection formula automation pipeline liquid radiator that the present invention designs, using brand-new design structure,
Design outer tube, inner tube are nested formula structure each other, inner tube are embedded in outer tube, based on temperature sensing designed by outer pipe surface
Device, through specific filter circuit obtain outer tube set by wait for heat dissipation region temperature temperature detection result be foundation, design inner tube into
On the basis of row intelligence water storage, the water storage in inner tube is promoted to be circulated in inner tube by designed water pump, then tie
It closes condenser and forms self-circulation cooling system, so that waiting for heat dissipation region set by gap environment and outer tube between outer tube, inner tube
Between generate temperature difference, with this by the venthole designed by outer pipe surface, realize waited for set by outer tube heat dissipation region air with it is outer
Convection current between pipe inner tube between the surrounding air of gap is in contact with hot-air first by the lower inner tube of relative temperature, is formed
Preliminary cooling, avoids finally dissipating excessively high to the heat of outer tube external environment；Meanwhile further to wait for heat dissipation region temperature set by outer tube
The temperature detection result of degree is foundation, and intelligent Control is located at the fan work of outer tube open end, for outer tube and inner tube it
Between the flowing of gap environmental air accurately guided, acceleration, which is guided hot-air to external environment by the open end of outer tube, works as
In, it realizes final heat discharging operation, designed intelligent filter detection formula automation pipeline liquid of the invention has been effectively ensured as a result,
The heat dissipation working efficiency of radiator in actual application；
(2) in the intelligent filter detection formula automation pipeline liquid radiator that the present invention designs, for fan, further
Design uses brushless motor fan so that the intelligent filter detection formula automation pipeline liquid radiator designed by the present invention exists
In practical work process, mute work can be realized, both ensure that designed intelligent filter detection formula automation pipeline liquid
Radiator has efficient heat sinking function, and can guarantee that its course of work does not generate influence of noise to ambient enviroment, embodies
Human oriented design in design process；
(3) in the intelligent filter detection formula automation pipeline liquid radiator that the present invention designs, on outer pipe surface
Designed each venthole, further designs that each venthole is equally spaced from each other to be evenly distributed on outer pipe surface one week,
Between outer tube, inner tube temperature difference and the collective effect of fan between heat dissipation region can be waited for set by gap environment and outer tube
Under, it further increases and waits for that hot-air in heat dissipation region flows to the flowing of outer tube through each venthole of outer pipe surface and imitates set by outer tube
Rate, and then effectively increase the heat dissipation working efficiency of designed intelligent filter detection formula automation pipeline liquid radiator；
(4) in the intelligent filter detection formula automation pipeline liquid radiator that the present invention designs, for control module, into
The design of one step uses microcontroller, on the one hand can automate pipeline liquid for designed intelligent filter detection formula suitable for the later stage
The extension demand of radiator, on the other hand, succinct control architecture mode can be convenient for the maintenance in later stage；
(5) in the intelligent filter detection formula automation pipeline liquid radiator that the present invention designs, for power supply, further
Design uses external power supply, can effectively ensure that designed intelligent filter detection formula automates pipeline liquid radiator in reality
It works in radiation processes, takes electric, electricity consumption stability, and then can effectively ensure that intelligent filter detection formula automation pipeline liquid
The actual heat dissipation effect of radiator.
Description of the drawings
Fig. 1 is the structural schematic diagram for the intelligent filter detection formula automation pipeline liquid radiator that the present invention designs；
Fig. 2 is the signal of filter circuit in intelligent filter detection formula automation pipeline liquid radiator designed by the present invention
Figure.
Wherein, 1. outer tube, 2. inner tubes, 3. control modules, 4. power supplys, 5. temperature sensors, 6. fans, 7. first through hole,
8. the second through-hole, 9. ventholes, 10. water inlet pipes, 11. electric control valves, 12. condensers, 13. water pumps, 14. filter circuits.
Specific implementation mode
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawings of the specification.
As shown in Figure 1, the present invention devises a kind of intelligent filter detection formula automation pipeline liquid radiator, including it is outer
Pipe 1, inner tube 2, temperature sensor 5, water inlet pipe 10, control module 3, and the power supply 4, the wind that are connected respectively with control module 3
Fan 6, electric control valve 11, condenser 12, water pump 13, filter circuit 14；5 filtered circuit 14 of temperature sensor and control module 3
It is connected；Wherein, power supply 4 is powered by control module 3 respectively fan 6, electric control valve 11, condenser 12, water pump 13,
Meanwhile power supply 4 passes through control module 3 successively, filter circuit 14 is that temperature sensor 5 is powered；As shown in Fig. 2, filtered electrical
Road 14 includes transport and placing device A1, transport and placing device A2 and transport and placing device A3, and the in-phase input end of transport and placing device A1 is grounded, and the reverse phase of transport and placing device A1 is defeated
Enter end and be sequentially connected in series resistance R3, resistance R2 and resistance R1, the other end on resistance R1 with respect to connection resistance R2 is filter circuit 14
Input terminal connects temperature sensor 5, and resistance R3 be connected on transport and placing device A1 output ends and transport and placing device A1 inverting input it
Between；The inverting input of transport and placing device A2 is connected with the inverting input of transport and placing device A1, at the same the inverting input of transport and placing device A2 according to
Secondary to connect with capacitance C1, resistance R4, and be grounded, capacitance C1 is connected on the output of the inverting input and transport and placing device A2 of transport and placing device A2
Between end, the in-phase input end of transport and placing device A2 is connected with resistance R1；The in-phase input end of transport and placing device A3 is connected with capacitance C2, and is connect
Ground, and resistance R5 is connected between the in-phase input end of transport and placing device A3 and the in-phase input end of transport and placing device A2, transport and placing device A3's is anti-
Phase input terminal is connected with output end, and the output end of transport and placing device A3 is 14 output end link control module 3 of filter circuit；Outer tube 1
It is made of heat-barrier material, inner tube 2 is made of Heat Conduction Material；Wherein one end of outer tube 1 is closed, and the other end opens wide, on outer tube 1
First through hole 7 is arranged in the surface of blind end, and the side that open end is located on outer tube 1 is arranged the second through-hole 8, first through hole 7 it is interior
The internal diameter of diameter and the second through-hole 8 is adapted with the outer diameter of inner tube 2；The outer diameter of inner tube 2 be less than outer tube 1 internal diameter, the one of inner tube 2
End passes through outer tube 1 to close the first through hole 7 on end surfaces by 1 outside of outer tube, into inside outer tube 1, and along 1 inner track of outer tube
The second through-hole 8 on outer tube 1 extends out to outside outer tube 1, and is sequentially connected after condenser 12, water pump 13 and inner tube 2
The other end is connected to form closed loop, and the central axes of the part in inner tube 2 inside outer tube 1 are mutually be overlapped with the central axes of outer tube 1
It closes；Inlet through hole is set positioned at the surface of 1 exterior section of outer tube in inner tube 2, inlet through hole connects the inside and outside of inner tube, into
The diameter of water through-hole and the diameter of water inlet pipe 10 are adapted, and one end of water inlet pipe 10 connects inlet through hole, water inlet pipe 10 it is another
End connection feed pipe, electric control valve 11 are set to water inlet pipe 10, for controlling the unimpeded of water inlet pipe 10 and disconnecting；1 surface of outer tube
Multiple ventholes 9 are set, and each venthole 9 is separately connected 1 inside of outer tube and outside；Temperature sensor 5 is set to the outer of outer tube 1
Surface；The outer diameter of 6 blade of fan is adapted with the internal diameter of outer tube 1, and fan 6 is set on the open end of outer tube 1, and fan 6
Working air current is internally pointed to the outside of outer tube 1 by outer tube 1.Intelligent filter detection formula automation pipe designed by above-mentioned technical proposal
Road liquid heat radiating device, using brand-new design structure, design outer tube 1, inner tube 2 are nested formula structure each other, inner tube 2 are embedded in outer
In pipe 1, based on temperature sensor 5 designed by 1 surface of outer tube, is obtained through specific filter circuit 14 and wait for radiating area set by outer tube 1
The temperature detection result of domain temperature is foundation, is carried out on the basis of intelligent water storage in design inner tube 2, passes through designed water
Pump 13 promotes the water storage in inner tube 2 to be circulated in inner tube 2, forms self-circulation cooling system in conjunction with condenser 12, in turn
So that waiting for generating temperature difference between heat dissipation region set by gap environment and outer tube 1 between outer tube 1, inner tube 2, outer tube 1 is passed through with this
Venthole 9 designed by surface, realize waited for set by outer tube 1 between 1 inner tube 2 of heat dissipation region air and outer tube gap surrounding air it
Between convection current, be in contact first with hot-air by the lower inner tube of relative temperature 2, form preliminary cooling, avoid finally dissipating outside
The heat of 1 external environment of pipe is excessively high；Meanwhile further with waited for set by outer tube 1 heat dissipation region temperature temperature detection result be according to
According to the fan 6 that intelligent Control is located at 1 open end of outer tube works, for gap environmental air between outer tube 1 and inner tube 2
Flowing accurately guided, acceleration is guided hot-air to external environment by the open end of outer tube 1, realizes final dissipate
Heat operation has been effectively ensured designed intelligent filter detection formula of the invention and has automated pipeline liquid radiator in reality as a result,
Heat dissipation working efficiency in application process.
It is automated on the basis of pipeline liquid radiator technical solution based on above-mentioned design intelligent filter detection formula, this
Invention also further devises following optimal technical scheme：For fan 6, further design uses brushless motor fan so that
Intelligent filter detection formula designed by the present invention automates pipeline liquid radiator in practical work process, can realize quiet
Sound works, and both ensure that designed intelligent filter detection formula automation pipeline liquid radiator had efficient heat dissipation work(
Can, and can guarantee that its course of work does not generate influence of noise to ambient enviroment, embody the human oriented design in design process；Also
Have for designed each venthole 9 on 1 surface of outer tube, further design each venthole 9 it is equally spaced from each other uniformly point
Cloth can wait for temperature between heat dissipation region between outer tube 1, inner tube 2 on 1 surface of outer tube one week set by gap environment and outer tube 1
Under poor and fan 6 the collective effect of degree, hot-air is further increased in 1 external environment of outer tube through each venthole in 1 surface of outer tube
9 flow to the flow efficiency inside outer tube 1, and then effectively increase designed intelligent filter detection formula automation pipeline liquid heat dissipation
The heat dissipation working efficiency of device；And it is directed to control module 3, further design uses microcontroller, after on the one hand capable of being suitable for
Phase is for the extension demand of designed intelligent filter detection formula automation pipeline liquid radiator, another aspect, succinct control
Architecture mode processed can be convenient for the maintenance in later stage；Moreover, for power supply 4, further design uses external power supply, Neng Gouyou
Effect ensures that designed intelligent filter detection formula automates pipeline liquid radiator in real work radiation processes, takes electricity, uses
The stability of electricity, and then can effectively ensure that the actual heat dissipation effect of intelligent filter detection formula automation pipeline liquid radiator
Fruit.
The present invention devises intelligent filter detection formula and automates pipeline liquid radiator in actual application, tool
Body includes outer tube 1, inner tube 2, temperature sensor 5, water inlet pipe 10, microcontroller, and the external electricity being connected respectively with microcontroller
Source, brushless motor fan, electric control valve 11, condenser 12, water pump 13, filter circuit 14；5 filtered circuit 14 of temperature sensor
It is connected with microcontroller；Wherein, external power supply by microcontroller be respectively brushless motor fan, electric control valve 11, condenser 12,
Water pump 13 is powered, meanwhile, external power supply passes through microcontroller successively, filter circuit 14 is that temperature sensor 5 is powered；Filter
Wave circuit 14 includes transport and placing device A1, transport and placing device A2 and transport and placing device A3, and the in-phase input end of transport and placing device A1 is grounded, and transport and placing device A1's is anti-
Phase input terminal is sequentially connected in series resistance R3, resistance R2 and resistance R1, and the other end on resistance R1 with respect to connection resistance R2 is filtered electrical
14 input terminal of road connects temperature sensor 5, and resistance R3 is connected on the anti-phase input of transport and placing device A1 output ends and transport and placing device A1
Between end；The inverting input of transport and placing device A2 is connected with the inverting input of transport and placing device A1, while the anti-phase input of transport and placing device A2
End is connected with capacitance C1, resistance R4 successively, and is grounded, and capacitance C1 is connected on the inverting input of transport and placing device A2 with transport and placing device A2's
Between output end, the in-phase input end of transport and placing device A2 is connected with resistance R1；The in-phase input end of transport and placing device A3 is connected with capacitance C2,
And be grounded, and resistance R5 is connected between the in-phase input end of transport and placing device A3 and the in-phase input end of transport and placing device A2, transport and placing device A3
Inverting input be connected with output end, and the output end of transport and placing device A3 be 14 output end of filter circuit connect microcontroller；Outer tube 1
It is made of heat-barrier material, inner tube 2 is made of Heat Conduction Material；Wherein one end of outer tube 1 is closed, and the other end opens wide, on outer tube 1
First through hole 7 is arranged in the surface of blind end, and the side that open end is located on outer tube 1 is arranged the second through-hole 8, first through hole 7 it is interior
The internal diameter of diameter and the second through-hole 8 is adapted with the outer diameter of inner tube 2；The outer diameter of inner tube 2 be less than outer tube 1 internal diameter, the one of inner tube 2
End passes through outer tube 1 to close the first through hole 7 on end surfaces by 1 outside of outer tube, into inside outer tube 1, and along 1 inner track of outer tube
The second through-hole 8 on outer tube 1 extends out to outside outer tube 1, and is sequentially connected after condenser 12, water pump 13 and inner tube 2
The other end is connected to form closed loop, and the central axes of the part in inner tube 2 inside outer tube 1 are mutually be overlapped with the central axes of outer tube 1
It closes；Inlet through hole is set positioned at the surface of 1 exterior section of outer tube in inner tube 2, inlet through hole connects the inside and outside of inner tube, into
The diameter of water through-hole and the diameter of water inlet pipe 10 are adapted, and one end of water inlet pipe 10 connects inlet through hole, water inlet pipe 10 it is another
End connection feed pipe, electric control valve 11 are set to water inlet pipe 10, for controlling the unimpeded of water inlet pipe 10 and disconnecting；1 surface of outer tube
Multiple ventholes 9 are set, and each venthole 9 is separately connected 1 inside of outer tube and outside, and each venthole 9 is equally spaced from each other
It is evenly distributed on 1 surface of outer tube one week；Temperature sensor 5 is set to the outer surface of outer tube 1；Outside brushless motor fan blade
The internal diameter of diameter and outer tube 1 is adapted, and brushless motor fan is set on the open end of outer tube 1, and the work of brushless motor fan
Air-flow is internally pointed to the outside of outer tube 1 by outer tube 1.It is in practical application, the intelligent filter detection formula designed by the present invention is automatic
Change pipeline liquid radiator to be set to and waits in heat dissipation region, especially its middle external tube 1 is set to and waits for heat dissipation region, into first
Beginning state, wherein electric control valve 11 is closed, and brushless motor fan, condenser 12 and water pump 13 are stopped；Real work
In, it is set to 5 real-time working of temperature sensor on 1 surface of outer tube, obtains the temperature detection knot that heat dissipation region is waited at 1 place of outer tube
Fruit, and the filtered circuit of temperature detection result 14 is uploaded in microcontroller in real time, wherein 14 real-time reception of filter circuit comes
It from the temperature detection result of temperature sensor 5, and is filtered in real time for temperature detection result, filters out noise therein
Data so that follow-up microcontroller can obtain more accurate, more stable temperature detection result, and then be directed to brushless electricity after being
The control of machine fan provides stable data and supports, the temperature detection result of real-time filtered processing is real by filter circuit 14
When be uploaded in microcontroller, microcontroller receives temperature detection result and is analyzed in real time, and is made respectively according to analysis result
Corresponding further operating, wherein when temperature detection result, which is less than, is equal to the first temperature threshold, then microcontroller does not do any into one
Step operation；When temperature detection result is more than the first temperature threshold, and is less than or equal to second temperature threshold value, then microcontroller is controlled immediately
It makes the electric control valve 11 being attached thereto to work, control water inlet pipe 10 is unimpeded, then one end of 2 connected feed pipe of water inlet pipe is by feed pipe
Start to fetch water, intelligent water storage is carried out for inner tube 2, after the completion of 2 water storage of inner tube, microcontroller then controls the pass of electric control valve 11
It closes, control water inlet pipe 10 is closed, and stops being directed to 2 water storage of inner tube, and then, microcontroller controls the condenser 12 being attached thereto respectively
It starts to work with water pump 13, wherein the work of water pump 13 promotes the water storage in inner tube 2 to start to carry out recycle stream along inner tube 2 itself
Dynamic, in flow process, due to passing through condenser 12, then condenser 12 carries out cooling operation for passed through water, thus shape
At self-circulation cooling system, and since outer tube 1 uses heat-barrier material to be made, inner tube 2 is made of Heat Conduction Material, inner tube 2
Outer diameter is less than the internal diameter of outer tube 1, and the central axes of the part in inner tube 2 inside outer tube 1 are mutually be overlapped with the central axes of outer tube 1
It closes, therefore, waits for just producing temperature difference between heat dissipation region set by gap environment and outer tube 1 between outer tube 1, inner tube 2, by outer
Venthole 9 designed by 1 surface of pipe is realized and waits for that gap environment is empty between heat dissipation region air and outer tube 1, inner tube 2 set by outer tube 1
Convection current between gas waits for that heat dissipation region flows into the hot-air in gap between outer tube 1, inner tube 2 just through venthole 9 set by outer tube 1
It can be in contact with 2 surface of inner tube, form preliminary cooling, effectively reduce finally empty through the heat extraction of 1 open end external environment institute of outer tube
The temperature of gas reduces the influence to ambient temperature；Further, when temperature detection result is further up to more than second
When temperature threshold, then microcontroller further controls the brushless motor fan being attached thereto and starts to work, due to brushless motor fan
Working air current the outside of outer tube 1 is internally pointed to by outer tube 1, therefore, under the work of brushless motor fan, dissipated set by outer tube 1
Hot-air in thermal region can accelerate by 1 surface venthole 9 of outer tube enter gap environment in, then first with 2 surface phase of inner tube
Contact cools down, and then again under the work of brushless motor fan, the direction to 1 open end of outer tube is accelerated to be flowed, into
And be expelled in external environment, in the case where reducing for ambient temperature influence, effectively increase for 1 institute of outer tube
State the heat dissipation working efficiency of heat dissipation region；It is corresponding with the above process, when temperature detection result is by being more than second temperature threshold value
State is down to more than the first temperature threshold, and when less than or equal to second temperature threshold status, then microcontroller control is attached thereto
Brushless motor fan is stopped, while condenser 12 and water pump 13 being kept to work on, and is directed to by self-circulation cooling system
Tentatively cooled down into the hot-air in gap environment between outer tube 1, inner tube 2；When temperature detection result is by being more than the first temperature
Threshold status is spent, and is less than or equal to second temperature threshold status, when being decreased to less than equal to the first temperature threshold state, then microcontroller
The condenser 12 being attached thereto further is controlled respectively and water pump 13 is stopped.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Mode within the knowledge of a person skilled in the art can also be without departing from the purpose of the present invention
It makes a variety of changes.
Claims (5)
1. a kind of intelligent filter detection formula automates pipeline liquid radiator, it is characterised in that：Including outer tube (1), inner tube
(2), temperature sensor (5), water inlet pipe (10), control module (3), and the power supply that is connected respectively with control module (3)
(4), fan (6), electric control valve (11), condenser (12), water pump (13), filter circuit (14)；Temperature sensor (5) is filtered
Circuit (14) is connected with control module (3)；Wherein, power supply (4) is respectively fan (6), electric control valve by control module (3)
(11), condenser (12), water pump (13) are powered, meanwhile, power supply (4) passes through control module (3), filter circuit (14) successively
It is powered for temperature sensor (5)；Filter circuit (14) includes transport and placing device A1, transport and placing device A2 and transport and placing device A3, transport and placing device A1
In-phase input end ground connection, the inverting input of transport and placing device A1 is sequentially connected in series resistance R3, resistance R2 and resistance R1, phase on resistance R1
The other end to connecting resistance R2 is that filter circuit (14) input terminal connects temperature sensor (5), and resistance R3 is connected on fortune
It puts between device A1 output ends and the inverting input of transport and placing device A1；The inverting input of transport and placing device A2 and the reverse phase of transport and placing device A1 are defeated
Enter end to be connected, while the inverting input of transport and placing device A2 is connected with capacitance C1, resistance R4 successively, and is grounded, capacitance C1 is connected on
Between the inverting input and the output end of transport and placing device A2 of transport and placing device A2, the in-phase input end of transport and placing device A2 is connected with resistance R1；
The in-phase input end of transport and placing device A3 is connected with capacitance C2, and is grounded, and resistance R5 be connected on the in-phase input end of transport and placing device A3 with
Between the in-phase input end of transport and placing device A2, the inverting input of transport and placing device A3 is connected with output end, and the output end of transport and placing device A3
For filter circuit (14) output end link control module (3)；Outer tube (1) is made of heat-barrier material, and inner tube (2) uses heat conduction material
Material is made；Wherein one end of outer tube (1) is closed, and the other end opens wide, the surface setting first through hole (7) of blind end on outer tube (1),
The second through-hole (8), the internal diameter of the internal diameter and the second through-hole (8) of first through hole (7) are set positioned at the side of open end on outer tube (1)
It is adapted with the outer diameter of inner tube (2)；The outer diameter of inner tube (2) is less than the internal diameter of outer tube (1), and one end of inner tube (2) is by outer tube (1)
Outside passes through the first through hole (7) on outer tube (1) closing end surfaces, internal into outer tube (1), and along outer tube (1) inner track
It is external that the second through-hole (8) on outer tube (1) extends out to outer tube (1), and after being sequentially connected condenser (12), water pump (13)
It is connected to form closed loop with the other end of inner tube (2), and positioned at the central axes of the internal part of outer tube (1) in inner tube (2) and outside
The central axes of pipe (1) coincide；Inlet through hole is set positioned at the surface of outer tube (1) exterior section in inner tube (2), inlet through hole connects
The inside and outside, the diameter of inlet through hole for connecing inner tube are adapted with the diameter of water inlet pipe (10), and one end of water inlet pipe (10) connects
Inlet through hole is connect, the other end of water inlet pipe (10) connects feed pipe, and electric control valve (11) is set to water inlet pipe (10), for controlling
The unimpeded and disconnection of water inlet pipe (10)；Multiple ventholes (9) are arranged in outer tube (1) surface, and each venthole (9) is separately connected outer tube
(1) internal and external；Temperature sensor (5) is set to the outer surface of outer tube (1)；The outer diameter of fan (6) blade and outer tube (1)
Internal diameter is adapted, and fan (6) is set on the open end of outer tube (1), and the working air current of fan (6) inside outer tube (1) by referring to
To the outside of outer tube (1).
2. a kind of intelligent filter detection formula automates pipeline liquid radiator according to claim 1, it is characterised in that：Institute
It is brushless motor fan to state fan (6).
3. a kind of intelligent filter detection formula automates pipeline liquid radiator according to claim 1, it is characterised in that：Institute
State that each venthole (9) on outer tube (1) surface is equally spaced from each other to be evenly distributed on outer tube (1) surface one week.
4. a kind of intelligent filter detection formula automates pipeline liquid radiator according to claim 1, it is characterised in that：Institute
It is microcontroller to state control module (3).
5. a kind of intelligent filter detection formula automates pipeline liquid radiator according to claim 1, it is characterised in that：Institute
It is external power supply to state power supply (4).
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| CN201610127642.7A CN105578846B (en) | 2016-03-07 | 2016-03-07 | A kind of intelligent filter detection formula automation pipeline liquid radiator |
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| CN201610127642.7A CN105578846B (en) | 2016-03-07 | 2016-03-07 | A kind of intelligent filter detection formula automation pipeline liquid radiator |
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| CN105578846B true CN105578846B (en) | 2018-09-28 |
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| CN105578846A (en) | 2016-05-11 |
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Address after: 215101 No. 6 South Guandu Road, Wuzhong District Yuexi street, Suzhou, Jiangsu. Applicant after: SUZHOU GUIGUO ELECTRONIC CO., LTD. Address before: 215101 102, room 3, 9 Jin Feng Nan Road, Mu Du Town, Wuzhong District, Suzhou, Jiangsu. Applicant before: SUZHOU GUIGUO ELECTRONIC CO., LTD. |
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