CN207459974U - A kind of wireless frequency conversion tank with heat sinking function - Google Patents
A kind of wireless frequency conversion tank with heat sinking function Download PDFInfo
- Publication number
- CN207459974U CN207459974U CN201721670966.1U CN201721670966U CN207459974U CN 207459974 U CN207459974 U CN 207459974U CN 201721670966 U CN201721670966 U CN 201721670966U CN 207459974 U CN207459974 U CN 207459974U
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- frequency conversion
- conversion tank
- tank cabinet
- mounting base
- cabinet
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Abstract
The utility model discloses a kind of wireless frequency conversion tanks with heat sinking function, including frequency conversion tank cabinet, spoiler, mounting base and suction ventilator, the mounting base is embedded by screw to be fixedly mounted in the side wall of frequency conversion tank cabinet, the inner tip of the frequency conversion tank cabinet is being equipped with downward spoiler directly over mounting base, the upper top of the frequency conversion tank cabinet is provided with air box, the suction ventilator is fixedly mounted in air box and is connected with frequency conversion tank cabinet, the one side of the frequency conversion tank cabinet embeds is installed with temperature sensor and controller from top to bottom on side wall, the first ventilation opening and the second ventilation opening are offered respectively on the both sides side wall of the frequency conversion tank cabinet.Frequency converter is mounted in mounting base using heat transfer and the two ways of convection current, then embeds on frequency conversion tank cabinet mounting base, to radiate to the heat that frequency converter generates at work, substantially increase the efficiency of heat dissipation by this utility model.
Description
Technical field
The utility model is related to wireless frequency conversion tank technical fields, are specially a kind of wireless frequency conversion tank with heat sinking function.
Background technology
Frequency conversion tank is using converter technique and microelectric technique, is controlled by way of changing motor working power frequency
The electric control appliance of ac motor.It is powerful electronic component inside frequency conversion tank, is highly prone to operating temperature and wet
The influence of degree.And frequency conversion tank device portions, caloric value is big, and temperature height is, it is necessary to carry out good heat dissipation work.
The content of the invention
The purpose of this utility model is to provide a kind of wireless frequency conversion tank with heat sinking function, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical solution：A kind of wireless frequency conversion with heat sinking function
Cabinet, including frequency conversion tank cabinet, spoiler, mounting base and suction ventilator, the frequency conversion tank cabinet is in the side wall just opposite with cabinet door
On offer the installation cavity to match with mounting base, the mounting base embeds the side for being fixedly mounted on frequency conversion tank cabinet by screw
In wall, the inner tip of the frequency conversion tank cabinet is being equipped with downward spoiler, the change directly over mounting base
The upper top of frequency cabinet cabinet is provided with air box, and the suction ventilator is fixedly mounted in air box and is connected with frequency conversion tank cabinet,
The one side of the frequency conversion tank cabinet embeds is installed with temperature sensor and controller from top to bottom on side wall, the flow-disturbing wind
Fan, suction ventilator and temperature sensor are connected with controller signals, and the mounting base includes heat-conducting plate and pedestal, the heat-conducting plate
The one side of pedestal is fixed at, and offers several ventilation cavities straight down between the two, the pedestal is remote
One side from heat-conducting plate is provided with the radiating fin of outwardly convex, offering respectively on the both sides side wall of the frequency conversion tank cabinet
First ventilation opening and the second ventilation opening.
Preferably, it is connected with frequency converter between the spoiler and controller.
Preferably, first ventilation opening is arranged on the lower end of frequency conversion tank cabinet one side side wall, and second ventilation opening is set
It puts and is mounted on airstrainer at the upper end of opposite side side wall, first ventilation opening and the second ventilation opening.
Preferably, the controller is PLC controller.
Preferably, if offering a ventilation hole on the side wall of the air-suction trunk.
Compared with prior art, the beneficial effects of the utility model are：This utility model uses the two of heat transfer and convection current
Kind mode, frequency converter is mounted in mounting base, then mounting base is embedded on frequency conversion tank cabinet, exists to frequency converter
The heat generated during work radiates, and substantially increases the efficiency of heat dissipation, and the moment monitors the temperature inside this frequency conversion cabinet body
Degree, to when the temperature is excessively high, the in vivo hot-air of frequency conversion cabinet is discharged frequency conversion tank cabinet by suction ventilator, and frequency conversion tank cabinet is carried out
Cooling and heat dissipation.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model frequency conversion tank cabinet leftschematic diagram；
Fig. 3 is the utility model frequency conversion tank cabinet right side schematic view；
Fig. 4 is the utility model frequency conversion tank front schematic view；
Fig. 5 is the utility model mounting base schematic diagram；
Fig. 6 is the utility model structured rear surface schematic diagram.
In figure：1 frequency conversion tank cabinet, 2 air boxes, 3 spoilers, 4 mounting bases, 41 heat-conducting plates, 42 pedestals, 43 radiating fins
Piece, 5 suction ventilators, 6 temperature sensors, 7 controllers, 8 first ventilation openings, 9 second ventilation openings, 10 installation cavitys.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
In the description of the utility model, it is necessary to explanation, the side of the instructions such as term " vertical ", " on ", " under ", " level "
Either position relationship is based on orientation shown in the drawings or position relationship for position, is for only for ease of this practicality of description and simplification is retouched
State rather than indicate either to imply that signified device or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that limitation to the utility model.In addition, " first ", " second ", " the 3rd ", " the 4th " are only used for
Purpose is described, and it is not intended that instruction or hint relative importance.
In the description of the utility model, it is also necessary to which explanation " is set unless otherwise specific regulation and limitation, term
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or be integrally connected, it can be mechanical connection or electrical connection, can be directly connected to or by intermediate matchmaker
It is situated between and is connected, can is the connection inside two elements.It for the ordinary skill in the art, can be as the case may be
Understand concrete meaning of the above-mentioned term in the utility model.
- 6 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of wireless frequency conversion tank with heat sinking function,
Including frequency conversion tank cabinet 1, spoiler 3, mounting base 4 and suction ventilator 5, the frequency conversion tank cabinet 1 is in the side just opposite with cabinet door
The installation cavity 10 to match with mounting base 4 is offered on wall, the mounting base 4 is embedded by screw is fixedly mounted on frequency conversion cabinet
In the side wall of body 1, the inner tip of the frequency conversion tank cabinet 1 is being equipped with downward flow-disturbing wind positioned at the surface of mounting base 4
Fan 3 increases internal air velocity, improves the efficiency of natural heat dissipation, the upper top of the frequency conversion tank cabinet 1 is provided with air box
2, if offering a ventilation hole on the side wall of the air-suction trunk 2, to be aerated heat dissipation to suction ventilator 5, the suction ventilator 5 is fixed
It is connected in air box 2 and with frequency conversion tank cabinet 1, the one side of the frequency conversion tank cabinet 1 embeds to be consolidated from top to bottom on side wall
Dingan County is equipped with temperature sensor 6 and controller 7, and the spoiler 3, suction ventilator 5 and temperature sensor 6 are believed with controller 7
Number connection, be connected with frequency converter between the spoiler 3 and controller 7, to spoiler 3 carry out speed governing, reduce energy consumption,
The controller 7 is PLC controller, and the mounting base 4 includes heat-conducting plate 41 and pedestal 42, and the heat-conducting plate 41 is fixed at
The one side of pedestal 42, and several ventilation cavities straight down are offered between the two, increase and the contact area of air,
Improve rate of heat dispation, the pedestal 42 is provided with the radiating fin 43 of outwardly convex in the one side away from heat-conducting plate 41, increase with
Extraneous air contact area, distributes heat in external environment, reduces the temperature inside frequency conversion tank cabinet 1, the change
The first ventilation opening 8 and the second ventilation opening 9 are offered respectively on the both sides side wall of frequency cabinet cabinet 1, and first ventilation opening 8 is set
In the lower end of 1 one side side wall of frequency conversion tank cabinet, second ventilation opening 9 is arranged on the upper end of opposite side side wall, and described first is logical
Airstrainer is mounted at 8 and second ventilation opening 9 of air port, this utility model uses the two ways of heat transfer and convection current,
Frequency converter is mounted in mounting base 4 first, it is then that mounting base 4 is embedded on frequency conversion tank cabinet 1, exist to frequency converter
The heat generated during work radiates, and substantially increases the rate of heat dissipation, and the moment monitors the temperature inside frequency conversion tank cabinet 1
Degree, to when the temperature is excessively high, the hot-air in frequency conversion tank cabinet 1 is discharged frequency conversion tank cabinet 1 by suction ventilator 5, to frequency conversion tank cabinet 1
Carry out cooling and heat dissipation.
Operation principle：Mounting base 4 is mounted on the inner wall of frequency conversion tank cabinet 1, is then mounted on frequency conversion device first
On the heat-conducting plate 41 of mounting base 4, using the heat-conducting plate 41 and radiating fin 43 in mounting base 4, in frequency conversion tank cabinet 1
Portion carries out natural heat dissipation, improves the efficiency of its natural heat dissipation, when ambient temperature is excessively high, natural heat dissipation inefficiency makes
1 internal temperature of frequency conversion tank cabinet it is excessively high, and temperature sensor 6 monitor temperature be more than controller 7 desired temperature when, inhale
Wind turbine 5 is started to work, and the hot inside air of frequency conversion tank cabinet 1 is detached outside frequency conversion tank cabinet 1, to frequency conversion tank cabinet 1
Inside cools down, and when temperature drops to below setting value, suction ventilator 5 is stopped.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of wireless frequency conversion tank with heat sinking function, including frequency conversion tank cabinet（1）, spoiler（3）, mounting base（4）With
Suction ventilator（5）, it is characterised in that：The frequency conversion tank cabinet（1）It is offered on the side wall just opposite with cabinet door and mounting base（4）
The installation cavity to match（10）, the mounting base（4）It is embedded by screw and is fixedly mounted on frequency conversion tank cabinet（1）Side wall in,
The frequency conversion tank cabinet（1）Inner tip positioned at mounting base（4）Surface downward spoiler is installed（3）, institute
State frequency conversion tank cabinet（1）Upper top be provided with air box（2）, the suction ventilator（5）It is fixedly mounted on air box（2）It is interior and with
Frequency conversion tank cabinet（1）Connection, the frequency conversion tank cabinet（1）One side embed and be installed with temperature sensing on side wall from top to bottom
Device（6）And controller（7）, the spoiler（3）, suction ventilator（5）And temperature sensor（6）And controller（7）Signal connects
It connects, the mounting base（4）Including heat-conducting plate（41）And pedestal（42）, the heat-conducting plate（41）It is fixed at pedestal（42）One
Side, and several ventilation cavities straight down, the pedestal are offered between the two（42）Away from heat-conducting plate（41）'s
One side is provided with the radiating fin of outwardly convex（43）, the frequency conversion tank cabinet（1）Both sides side wall on offer respectively
One ventilation opening（8）With the second ventilation opening（9）.
2. a kind of wireless frequency conversion tank with heat sinking function according to claim 1, it is characterised in that：The spoiler
（3）With controller（7）Between be connected with frequency converter.
3. a kind of wireless frequency conversion tank with heat sinking function according to claim 1, it is characterised in that：First ventilation
Mouthful（8）It is arranged on frequency conversion tank cabinet（1）The lower end of one side side wall, second ventilation opening（9）It is arranged on the upper of opposite side side wall
End, first ventilation opening（8）With the second ventilation opening（9）Place is mounted on airstrainer.
4. a kind of wireless frequency conversion tank with heat sinking function according to claim 1, it is characterised in that：The controller
（7）For PLC controller.
5. a kind of wireless frequency conversion tank with heat sinking function according to claim 1, it is characterised in that：The air box
（2）If side wall on offer a ventilation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670966.1U CN207459974U (en) | 2017-12-05 | 2017-12-05 | A kind of wireless frequency conversion tank with heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670966.1U CN207459974U (en) | 2017-12-05 | 2017-12-05 | A kind of wireless frequency conversion tank with heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207459974U true CN207459974U (en) | 2018-06-05 |
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ID=62276567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721670966.1U Active CN207459974U (en) | 2017-12-05 | 2017-12-05 | A kind of wireless frequency conversion tank with heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207459974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107834819A (en) * | 2017-12-05 | 2018-03-23 | 无锡海力自控工程有限公司 | A kind of wireless frequency conversion tank with heat sinking function |
-
2017
- 2017-12-05 CN CN201721670966.1U patent/CN207459974U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107834819A (en) * | 2017-12-05 | 2018-03-23 | 无锡海力自控工程有限公司 | A kind of wireless frequency conversion tank with heat sinking function |
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