CN207305251U - A kind of frequency-conversion control cabinet heat dissipation tank - Google Patents
A kind of frequency-conversion control cabinet heat dissipation tank Download PDFInfo
- Publication number
- CN207305251U CN207305251U CN201721332890.1U CN201721332890U CN207305251U CN 207305251 U CN207305251 U CN 207305251U CN 201721332890 U CN201721332890 U CN 201721332890U CN 207305251 U CN207305251 U CN 207305251U
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- water
- frequency
- control cabinet
- conversion control
- pipe
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Abstract
The utility model discloses a kind of frequency-conversion control cabinet heat dissipation tank,Including body,Ventilated box is installed above the body,And cooling water tank is installed below body,The cooling water tank is by water filling port,Water pump,Cool-heat-exchanger,Water-supply-pipe and water inlet pipe composition,Straight tube is installed between the water-supply-pipe and water inlet pipe,The straight tube is fixedly connected with water-supply-pipe and water inlet pipe respectively by clip,Universal wheel is installed below the cooling water tank,Screw fixed hole is installed above the universal wheel,The equipment is provided with cooling water tank in the bottom of body when device temperature is excessive,Can be by the way that cold water heating will be made in the heat transfer in case to cold water,The hot water in water tank is changed into by cold water by cold and hot water coke slurry again,With this, to reduce the temperature that the heat to shed prevents outside case, also the higher proper heat reduction to equipment impacts,Even if the strong long-time service of the practicality will not increase the probability of damage parts.
Description
Technical field
The utility model belongs to radiating device technical field, and in particular to a kind of frequency-conversion control cabinet heat dissipation tank.
Background technology
Frequency-conversion control cabinet is mainly used for the working frequency of adjustment equipment, reduces energy loss, can smooth starting equipment, subtract
Few equipment directly initiates caused infringement of the high current to motor.Carry analog input (speed control or feedback letter at the same time
Number with), PID control, pump switching control (being used for constant pressure), communication function, macroefficiency (be directed to different occasions have different parameters
Setting), multistage speed etc..It is widely portable to industrial and agricultural production and the feedwater of all kinds of buildings, draining, fire-fighting, spray pipe network increasing
Automatically controlling for a variety of occasions such as pressure and the circulation of Heating,Ventilating and Air Conditioning hot and cold water, usually makes in some places since in-cabinet temperature is excessive
The damage parts in cabinet are obtained, therefore it is essential to install a heat dissipation tank.
Generally it is faced with the heat dissipation tank of existing market, it is general when excessive once device temperature when we use switch board
Logical heat dissipation tank just only has the method for common exchange wind to make to achieve the purpose that to change with the air exchange outside case in case to radiate, but
It is that temperature outside long-time service rear cabinet can also raise and allow for heat dissipation effect and substantially reduce, the probability of damage parts can also raise,
The low damage parts probability of the practicality is big, and most of equipment using when be all that cabinet is directly installed on bottom, make for a long time
Can not fully it be shed with the heat of rear bottom of cabinet so that temperature is higher than the temperature of switch board other positions, the probability of damage parts
Also can raise, the low damage parts probability of the practicality is big, and most of equipment can be by external environment when being radiated using wind
Dust is brought into cabinet can make it that the circuit in cabinet is easily short-circuit after long-term accumulation, and the operation to equipment impacts, and practicality is not
High economic benefit is low.
Utility model content
The purpose of this utility model is to provide a kind of frequency-conversion control cabinet heat dissipation tank, to solve to propose in above-mentioned background technology
It is excessive once device temperature when we use switch board when, the method that common heat dissipation tank just only has common exchange wind makes
Achieve the purpose that to change with the air exchange outside case in case and radiate, but the temperature outside long-time service rear cabinet can also be raised and allowed for
Heat dissipation effect substantially reduces, and the probability of damage parts can also raise, and the low damage parts probability of the practicality is big, and most of equipment
All it is that cabinet is directly installed on bottom during use, the heat of bottom of cabinet can not fully shed after long-term use so that temperature ratio
The temperature of switch board other positions is higher, and the probability of damage parts can also raise, and the low damage parts probability of the practicality is big, and greatly
Dust in external environment can be brought in cabinet into the electricity that can cause after long-term accumulation in cabinet by most equipment when using wind to radiate
The problem of Louis short circuit, the operation to equipment impact, and the not high economic benefit of practicality is low.
To achieve the above object, the utility model provides following technical solution：A kind of frequency-conversion control cabinet heat dissipation tank, including machine
Body, is provided with ventilated box above the body, and cooling water tank is provided with below body, and the cooling water tank is by water filling
Mouth, water pump, cool-heat-exchanger, water-supply-pipe and water inlet pipe composition, are provided with straight tube between the water-supply-pipe and water inlet pipe, described straight
Pipe is fixedly connected with water-supply-pipe and water inlet pipe respectively by clip, is provided with universal wheel below the cooling water tank, and described ten thousand
Screw fixed hole is installed above to wheel, demarcation strip is installed in the body, the side of the demarcation strip is provided with frequency conversion
Switch board, is provided with parcel shelf below the frequency-conversion control cabinet, heat sink, the body is provided with below the parcel shelf
Top and ventilated box corresponding position offer gas outlet, the first exhausting motor is installed in the gas outlet, described the
Extraction fan is installed below one exhausting motor, and thermal insulation board is installed above the first exhausting motor, a left side for the ventilated box
Right both sides outer wall offers ventilating opening, and the right side opening of the body is equipped with the second ventilating opening, is installed in second ventilating opening
There is the second ventilation motor, the side of second ventilation motor is also provided with draft fan, is opened up below second ventilating opening
There is power interface, controlling switch be installed below the power interface, power cord mouth is offered below the controlling switch,
Dodge gate is installed, the dodge gate is rotatablely connected with body by rotation axis, is opened on the dodge gate on the left of the body
Equipped with fixing groove and air inlet, the first filter plate is installed in the fixing groove, first filter plate passes through spiral shell with dodge gate
Nail is fixedly connected, and handle and movable button are provided with the left of the dodge gate, and the second filter plate is provided with the right side of dodge gate,
Second filter plate is fixedly connected with dodge gate by screw, first exhausting motor, the second ventilation motor, water pump and cold
Heat exchanger is electrically connected with controlling switch, and the controlling switch is electrically connected by power interface and extraneous power supply.
Preferably, lever is installed, the lever and parcel shelf pass through the company of being screwed that is meshed on the parcel shelf
Connect, intensive air hole is offered on the parcel shelf.
Preferably, the height number of the demarcation strip is equal to the height number between two inner walls above and below body.
Preferably, the air inlet is provided with two altogether, and the height number of two air inlets is respectively less than the first filter plate
Height number.
Preferably, the upper inner wall of the body is more than the high number of degrees of frequency-conversion control cabinet to the distance between parcel shelf numerical value
Value.
Compared with prior art, the beneficial effects of the utility model are：The device structure is scientific and reasonable safe and convenient to use,
, can be by the way that the heat transfer in case be arrived and the equipment is provided with cooling water tank in the bottom of body when device temperature is excessive
Make cold water heating in cold water, then the hot water in water tank is changed into by cold water by cold and hot water coke slurry, the heat to shed is reduced with this
Prevent that also the higher proper heat reduction to equipment impacts the temperature outside case, even if the strong long-time service of the practicality will not make zero
The probability increase of part damage, and the equipment is additionally provided with parcel shelf, and switch board is placed on parcel shelf, can cause in case
Heat can fully shed, even the heat of switch board bottom can also shed switch board local temperature will not be caused not arrange
The phenomenon gone out, the practicality height can grow service life of equipment, and the equipment to move when transporting all there is provided universal wheel
It is extremely convenient simple time saving and energy saving, which, which is also provided with two filter plates, will fully filter suction into the dust in cartonning
It is attached dust in external environment will not be brought into cabinet avoid long-term accumulation after cause the short circuit phenomenon in cabinet to occur,
Operation to equipment impacts, and the high economic benefit of device practicality is strong.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the internal structure schematic diagram of the utility model；
Fig. 3 is the outside drawing of the utility model；
Fig. 4 is the vertical view part semi-cutaway of the utility model；
Fig. 5 is the dodge gate sectional view of the utility model；
Fig. 6 is the dodge gate top view of the utility model.
In figure：1- bodies, 2- ventilated boxs, 3- cooling water tanks, 4- screw fixed holes, 5- universal wheels, 6- power cords mouth, 7- into
Water pipe, 8- water-supply-pipes, 9- straight tubes, the first exhausting motors of 10-, 11- heat sinks, 12- parcel shelf, 13- frequency-conversion control cabinets, 14-
Two ventilating openings, the second ventilation motors of 15-, 16- extraction fans, 17- thermal insulation boards, 18- ventilating openings, 19- dodge gates, 20- fixing grooves,
21- air inlets, the first filter plates of 22-, the second filter plates of 23-, 24- handles, 25- demarcation strips.
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
Clearly and completely describe, 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.
- 6 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of frequency-conversion control cabinet heat dissipation tank, including body
1, the top of body 1 is provided with ventilated box 2, and the lower section of body 1 is provided with cooling water tank 3, and cooling water tank 3 is by water filling port, water
Pump, cool-heat-exchanger, water-supply-pipe 8 and water inlet pipe 7 form, and straight tube 9 is provided between water-supply-pipe 8 and water inlet pipe 7, and straight tube 9 passes through
Clip is fixedly connected with water-supply-pipe 8 and water inlet pipe 7 respectively, and the lower section of cooling water tank 3 is provided with universal wheel 5, the top of universal wheel 5
Screw fixed hole 4 is installed, demarcation strip 25 is installed in body 1, the side of demarcation strip 25 is provided with frequency-conversion control cabinet 13, frequency conversion
The lower section of switch board 13 is provided with parcel shelf 12, and the lower section of parcel shelf 12 is provided with heat sink 11, the top of body 1 and ventilated box
2 corresponding positions offer gas outlet, and the first exhausting motor 10, the lower section peace of the first exhausting motor 10 are provided with gas outlet
Top equipped with extraction fan 16, and the first exhausting motor 10 is provided with thermal insulation board 17, and the left and right sides outer wall of ventilated box 2 opens up
There is ventilating opening 18, the right side opening of body 1 is equipped with the second ventilating opening 14, the second ventilation motor 15 is provided with the second ventilating opening 14,
The side of second ventilation motor 15 is also provided with draft fan, and the lower section of the second ventilating opening 14 offers power interface, power interface
Lower section controlling switch is installed, power cord mouth 6 is offered below controlling switch, the left side of body 1 is provided with dodge gate 19,
Dodge gate 19 is rotatablely connected with body 1 by rotation axis, and fixing groove 20 and air inlet 21, fixing groove 20 are offered on dodge gate 19
First filter plate 22 is inside installed, the first filter plate 22 is fixedly connected with dodge gate 19 by screw, the left side peace of dodge gate 19
Right side equipped with handle 24 and movable button, and dodge gate 19 is provided with the second filter plate 23, the second filter plate 23 and dodge gate 19
It is fixedly connected by screw, the first exhausting motor 10, the second ventilation motor 15, water pump and cool-heat-exchanger are electric with controlling switch
Property connection, controlling switch passes through power interface and is electrically connected with extraneous power supply.
In the present embodiment, it is preferred that lever is installed, lever and parcel shelf 12 pass through the screw thread that is meshed on parcel shelf 12
It is fixedly connected, intensive air hole is offered on parcel shelf 12, is to make the heat that 13 bottom of frequency-conversion control cabinet produces can be with
Absorbed by air hole discharge by heat sink 11 or prevent the heat of bottom of cabinet from can not discharge by the discharge of the second ventilating opening 14
Cause the temperature in equipment excessive so that damage parts, impact the normal operation of equipment, and universal wheel 5 need not use
When universal wheel 5 can be fixed on at 4 position of screw fixed hole equipment when preventing from needing standing can still slide so that cabinet
Overturning makes damage parts, and cool-heat-exchanger is one kind of heat transmission equipment, and to cooling fluid, when work usually uses water or air
It is cooling agent to remove the heat in water.
In the present embodiment, it is preferred that the height number of demarcation strip 25 is equal to the high number of degrees of the body about 1 between two inner walls
Value, is to prevent water-supply-pipe 8 or water inlet pipe 7 to separate water-supply-pipe 8 and water inlet pipe 7 with frequency-conversion control cabinet 13 by demarcation strip 25
Leak causes equipment short circuit to impact the normal operation of equipment.
In the present embodiment, it is preferred that air inlet 21 is provided with two altogether, and the height number of two air inlets 21 is respectively less than
The height number of first filter plate 22.It is to make the more smooth of wind circulation, and the height number of air inlet 21 is less than the
The height number of one filter plate 22 is prevented to allow the first filter plate 22 to be fixed by screws at 21 position of air inlet
First filter plate 22, which slides to come off, causes equipment can not normal operation.
In the present embodiment, it is preferred that the upper inner wall of body 1 to the distance between parcel shelf 12 numerical value is more than frequency control
The height number of cabinet 13, be in order to can be normally put into when installing frequency-conversion control cabinet 13, and can fully so that case in heat
Amount can be discharged normally, avoid in case that space is too small to cause heat can not normally discharge so that the normal operation of equipment is subject to shadow
Ring.
Operation principle：When the utility model is used, user first by frequency-conversion control cabinet 13 be installed on parcel shelf 12 on it
The power cord on cabinet is electrically connected by power cord mouth 6 and external device again afterwards, afterwards in the screw thread by being meshed by shelves
Bar is fixedly connected with parcel shelf 12, is shutting dodge gate 19 afterwards, while is electrically connected by power interface and extraneous power supply,
After frequency-conversion control cabinet 13 is worked, the first exhausting motor 10, the second ventilation motor 15, water pump and cold and hot are opened by controlling switch
Exchanger so that equipment starts to radiate, which is provided with cooling water tank 3 in the bottom of body 1 when device temperature is excessive, can
With by will make in the heat transfer in case to the cold water in water-supply-pipe 8 cold water heating flow into cooling water tank 3, afterwards by cold
Hot water is exchanged is changed into cold water by the hot water in water tank, prevents that the temperature outside case is also higher to equipment with this to reduce the heat to shed
Proper heat reduction impact, even if the strong long-time service of the practicality will not increase the probability of damage parts, and the equipment
Parcel shelf 12 is additionally provided with, switch board is placed on parcel shelf 12, the heat in case can be allowd fully to shed, even if
It is that the heat of switch board bottom can also shed the phenomenon that switch board local temperature will not be caused not discharge, the practicality height can
So that service life of equipment is grown.
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 these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, 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 frequency-conversion control cabinet heat dissipation tank, including body (1), it is characterised in that：Ventilation is installed above the body (1)
Case (2), and cooling water tank (3) is installed below body (1), the cooling water tank (3) is by water filling port, water pump, cold and hot exchange
Device, water-supply-pipe (8) and water inlet pipe (7) composition, are provided with straight tube (9) between the water-supply-pipe (8) and water inlet pipe (7), described straight
Pipe (9) is fixedly connected with water-supply-pipe (8) and water inlet pipe (7) respectively by clip, and ten thousand are provided with below the cooling water tank (3)
To wheel (5), screw fixed hole (4) is installed above the universal wheel (5), demarcation strip (25) is installed in the body (1),
The side of the demarcation strip (25) is provided with frequency-conversion control cabinet (13), and parcel shelf is provided with below the frequency-conversion control cabinet (13)
(12), heat sink (11), the top position corresponding with ventilated box (2) of the body (1) are installed below the parcel shelf (12)
The place of putting offers gas outlet, and the first exhausting motor (10) is provided with the gas outlet, first exhausting motor (10)
Lower section is provided with extraction fan (16), and thermal insulation board (17) is provided with above the first exhausting motor (10), the ventilated box (2)
Left and right sides outer wall offers ventilating opening (18), and the right side opening of the body (1) is equipped with the second ventilating opening (14), and described second
The second ventilation motor (15) is installed in ventilating opening (14), the side of second ventilation motor (15) is also provided with draft fan,
Power interface is offered below second ventilating opening (14), controlling switch is installed below the power interface, it is described
Power cord mouth (6) is offered below controlling switch, dodge gate (19), the dodge gate are installed on the left of the body (1)
(19) it is rotatablely connected with body (1) by rotation axis, fixing groove (20) and air inlet (21) is offered on the dodge gate (19),
The first filter plate (22) is installed in the fixing groove (20), first filter plate (22) is consolidated with dodge gate (19) by screw
Fixed connection, is provided with handle (24) and movable button on the left of the dodge gate (19), and the is provided with the right side of dodge gate (19)
Two filter plates (23), second filter plate (23) are fixedly connected with dodge gate (19) by screw, first exhausting motor
(10), the second ventilation motor (15), water pump and cool-heat-exchanger are electrically connected with controlling switch, and the controlling switch passes through electricity
Source interface is electrically connected with extraneous power supply.
A kind of 2. frequency-conversion control cabinet heat dissipation tank according to claim 1, it is characterised in that：Installed on the parcel shelf (12)
There is a lever, the lever and parcel shelf (12) are connected by being screwed for being meshed, and are offered on the parcel shelf (12) close
The air hole of collection.
A kind of 3. frequency-conversion control cabinet heat dissipation tank according to claim 1, it is characterised in that：The height of the demarcation strip (25)
Numerical value is equal to the height number between body (1) up and down two inner walls.
A kind of 4. frequency-conversion control cabinet heat dissipation tank according to claim 1, it is characterised in that：The air inlet (21) is set altogether
There are two, and the height number of two air inlets (21) is respectively less than the height number of the first filter plate (22).
A kind of 5. frequency-conversion control cabinet heat dissipation tank according to claim 1, it is characterised in that：In the top of the body (1)
Wall is more than the height number of frequency-conversion control cabinet (13) to the distance between parcel shelf (12) numerical value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332890.1U CN207305251U (en) | 2017-10-16 | 2017-10-16 | A kind of frequency-conversion control cabinet heat dissipation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332890.1U CN207305251U (en) | 2017-10-16 | 2017-10-16 | A kind of frequency-conversion control cabinet heat dissipation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207305251U true CN207305251U (en) | 2018-05-01 |
Family
ID=62414465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721332890.1U Active CN207305251U (en) | 2017-10-16 | 2017-10-16 | A kind of frequency-conversion control cabinet heat dissipation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207305251U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449801A (en) * | 2018-11-22 | 2019-03-08 | 国网河南省电力公司民权县供电公司 | A kind of multifunction power equipment radiator |
| CN113161905A (en) * | 2021-03-30 | 2021-07-23 | 贵州电网有限责任公司 | Automatic monitoring device for heat dissipation and power distribution |
-
2017
- 2017-10-16 CN CN201721332890.1U patent/CN207305251U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449801A (en) * | 2018-11-22 | 2019-03-08 | 国网河南省电力公司民权县供电公司 | A kind of multifunction power equipment radiator |
| CN113161905A (en) * | 2021-03-30 | 2021-07-23 | 贵州电网有限责任公司 | Automatic monitoring device for heat dissipation and power distribution |
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