WO2022099767A1 - 具有外部散热装置的温度控制设备电控箱 - Google Patents
具有外部散热装置的温度控制设备电控箱 Download PDFInfo
- Publication number
- WO2022099767A1 WO2022099767A1 PCT/CN2020/130687 CN2020130687W WO2022099767A1 WO 2022099767 A1 WO2022099767 A1 WO 2022099767A1 CN 2020130687 W CN2020130687 W CN 2020130687W WO 2022099767 A1 WO2022099767 A1 WO 2022099767A1
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- WO
- WIPO (PCT)
- Prior art keywords
- heat dissipation
- box body
- dissipation frame
- box
- electric control
- Prior art date
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 107
- 238000009423 ventilation Methods 0.000 claims abstract description 16
- 239000004065 semiconductor Substances 0.000 claims abstract description 8
- 238000005057 refrigeration Methods 0.000 claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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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
-
- 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
-
- 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
- H05K7/20181—Filters; Louvers
-
- 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
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20409—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
Definitions
- the invention relates to the technical field of electric control equipment, in particular to an electric control box for temperature control equipment with an external heat dissipation device.
- the temperature control equipment includes an electric control box, main frame, circulating pump, heater, control, signal, protection, regulation and other equipment.
- electric control box main frame
- circulating pump heater, control, signal, protection, regulation and other equipment.
- electrical components are installed inside the electric control box.
- the fan is installed on the side.
- the ambient temperature is too high or the heat dissipation of the electrical components is too large, the heat dissipation effect is not ideal, which affects the normal operation of the electric control box, and even causes dangerous accidents such as the fire of the electrical components.
- the temperature control equipment electric control box with an external heat dissipation device adopts heat dissipation holes and a radiator to transmit heat at the same time, and a heat dissipation path is formed inside and outside the electric control box, so as to obtain a better heat dissipation effect, and the radiator also Connected to the temperature sensor in the electric control box, the speed of the cooling fan can be adjusted according to the temperature in the box, realizing the constant temperature design of the electric control box, and at the same time, the speed can be reduced when the temperature in the box is not high to save energy consumption; the device has a simple structure and is suitable for The dust in the air is not filtered, which is easy to cause dust accumulation inside the device, which affects the working efficiency of the electric control box.
- the ventilation effect of the device is poor, and it is easy for the heat of the fan to enter the inner side of the electric control box in the morning, reducing the heat dissipation effect.
- the purpose of the present invention is to provide an electric control box for temperature control equipment with an external heat dissipation device, so as to solve the above-mentioned problems in the background art.
- the present invention provides the following technical solutions:
- a temperature control equipment electric control box with an external heat dissipation device including a box body, a support plate and a heat dissipation frame.
- the heat dissipation frame is divided into a first heat dissipation frame and a second heat dissipation frame.
- a control panel is installed on the side, a guide plate is installed on the left side of the top inner side of the box body; an air outlet is installed on the right side of the upper end of the box body, a first heat dissipation frame is installed on the outside of the air outlet, and a heat dissipation fin is installed at the inner left end of the first heat dissipation frame to dissipate heat.
- a first fan is installed on the outer side of the fins, a first temperature detector is installed on the inner top of the first heat dissipation frame, and a first filter screen is installed on the right side of the first heat dissipation frame.
- a support plate is installed in the middle of the inner side of the box body, a second temperature detector is arranged at the bottom end of the support plate, an air delivery pipe is arranged at the bottom end of the inner side of the box body, a jet head is installed at the top of the gas delivery pipe, and the left and right sides inside the box body are installed with limited positions
- a second fan is installed on the inner side of the limiting cylinder.
- a fixed guide rail is installed on the outside of the left end of the box body, a second heat dissipation frame is installed on the inside of the fixed guide rail, and limit screws are installed on the left and right sides of the second heat dissipation frame.
- a second filter screen is installed, a third fan is installed on the right side of the second filter screen, an air collecting hood is installed on the right side of the third fan, a ventilation pipe is installed on the right end of the air collecting hood, and the inner side of the ventilation pipe is provided with a semiconductor refrigeration sheet, and the ventilation pipe The right end is connected to the left end of the air pipe.
- the shape of the inner side of the guide plate is an arc shape
- the guide plate is fixedly installed in the upper left corner of the inner side of the box body
- the length of the guide plate is the same as the width of the inner side of the box body.
- the diameter of the inner side of the limiting cylinder is the same as the diameter of the second fan
- the limiting cylinder and the second fan are each provided with four, which are divided into four groups and are evenly distributed at the left and right ends of the middle of the inner side of the box. .
- the first heat dissipation frame is fixedly installed on the upper end of the right side of the box body, and the materials of the first filter screen and the second filter screen are the same and both are activated carbon filter screens.
- the shape of the gas delivery pipe is circular, the gas delivery pipe is installed in the middle of the bottom end of the inner side of the box, and the upper end of the gas delivery pipe is evenly distributed with a plurality of jet heads.
- the inner side of the fixed guide rail and the right side of the second heat dissipation frame are concavely connected, the left and right sides of the second heat dissipation frame are provided with screw holes, and the inner side of the screw hole and the outer side of the limit screw are threadedly connected.
- the temperature control equipment electric control box with external heat dissipation device is provided with pulleys at the bottom of the box to facilitate the movement of the electric control box.
- the first heat dissipation frame on the right side of the upper end of the box is convenient to effectively discharge the hot air inside the box and dissipate heat.
- the fins and the first fan can effectively absorb and discharge the heat inside the box;
- the second heat dissipation frame is installed on the fixed guide rail through the limit screws, which is convenient for disassembly and installation;
- the third fan inside the second heat dissipation frame, the air collecting hood, Ventilation pipes and semiconductor cooling fins are convenient for cooling the air entering the box, which can quickly reduce the temperature inside the box.
- Air pipes and air jets can cool the inside of the box evenly to avoid uneven heat dissipation; limit
- the cylinder and the second fan facilitate the circulation of the air inside the box body, and the guide plate facilitates the formation of air circulation at the air inlet and the air outlet to facilitate heat dissipation.
- the invention has reasonable structure, simple operation, and is convenient for radiating heat of the electric control box.
- FIG. 1 is a schematic structural diagram of the present invention.
- FIG. 2 is a schematic structural diagram of the inner side of the second heat dissipation frame in the present invention.
- FIG. 3 is a schematic structural diagram of a second heat dissipation frame and a fixed guide rail in the present invention.
- FIG. 4 is a schematic structural diagram of Embodiment 2 of the present invention.
- an electric control box for temperature control equipment with an external heat dissipation device includes a box body 1 , a support plate 11 and a heat dissipation frame.
- the heat dissipation frame is divided into a first heat dissipation frame 5 and a second heat dissipation frame Frame 17, a pulley 2 is installed at the bottom end of the box body 1, a control panel 3 is installed on the left side of the upper end of the box body 1, a guide plate 4 is installed on the left side of the inner top end of the box body 1, and the shape of the inner side of the guide plate 4 is arc-shaped , the guide plate 4 is fixedly installed in the upper left corner of the inner side of the box body 1, and the length of the guide plate 4 is the same as the width of the inner side of the box body 1; there is an air outlet 24 on the right side of the upper end of the box body 1, and a first heat sink is installed on the outside of the air outlet 24.
- a heat dissipation fin 8 is installed at the inner left end of the first heat dissipation frame 5
- a first fan 9 is installed on the outer side of the heat dissipation fin 8
- a first temperature detector 7 is installed at the inner top of the first heat dissipation frame 5
- a first filter screen 6 is installed on the right side.
- a support plate 11 is installed in the middle of the inner side of the box body 1, the cross-sectional shape of the support plate 11 is a rectangle, and a plurality of heat dissipation holes are evenly distributed on the support plate 11; the bottom end of the support plate 11 is provided with a second temperature detector 10, the box body 1.
- the inner bottom end is provided with an air pipe 14, the top of the air pipe 14 is provided with a jet head 15, the shape of the air pipe 14 is a circle, the air pipe 14 is installed in the middle of the inner bottom end of the box body 1, and the upper end of the air pipe 14 is evenly distributed.
- the diameter of the inner side of the limit cylinder 12 is the same as that of the second fan 13, and the limit cylinder 12 and the second fan 13 are provided with four, divided into four groups evenly distributed on the left and right ends of the inner middle of the box 1; the limit cylinder 12 and the second fan 13 facilitate the circulation of the air inside the box 1, and the guide plate 4 is convenient for
- the air inlet 15 and the air outlet 24 form air circulation to facilitate heat dissipation.
- a fixed guide rail 16 is installed on the outside of the left end of the box body 1 , a second heat dissipation frame 17 is installed on the inner side of the fixed guide rail 16 , limit screws 19 are installed on the left and right sides of the second heat dissipation frame 17 , and the bottom end of the left side of the box body 1 is provided with an air inlet 25.
- the inner side of the fixed guide rail 16 and the right side of the second heat dissipation frame 17 are concave and convex connected, the left and right sides of the second heat dissipation frame 17 are provided with screw holes, and the inner side of the screw holes and the outer side of the limit screw 19 are threadedly connected; the left side of the second heat dissipation frame 17
- the second filter screen 18 is installed, the first heat dissipation frame 5 is fixedly installed on the upper end of the right side of the box body 1, the first filter screen 6 and the second filter screen 18 are made of the same material and are activated carbon filter screen; the right side of the second filter screen 18
- a third fan 20 is installed, the right side of the third fan 20 is provided with an air collecting hood 21, the right end of the air collecting hood 21 is provided with a ventilation pipe 22, the inner side of the ventilation pipe 22 is provided with a semiconductor refrigeration sheet 23, and the right end of the ventilation pipe 22 is connected to the air pipe 14 At the left end, the third fan 20, the air collecting
- an electric control box for temperature control equipment with an external heat dissipation device includes a box body 1 , a support plate 11 and a heat dissipation frame.
- the heat dissipation frame is divided into a first heat dissipation frame 5 and a second heat dissipation frame 17 , a pulley 2 is installed at the bottom end of the box body 1, a control panel 3 is installed on the left side of the upper end of the box body 1, a guide plate 4 is installed on the left side of the inner top end of the box body 1; an air outlet 24 is installed on the right side of the upper end of the box body 1,
- a first heat dissipation frame 5 is installed on the outside of the air outlet 24 , a heat dissipation fin 8 is installed on the left end of the inner side of the first heat dissipation frame 5 , a first fan 9 is installed on the outside of the heat dissipation fin 8 , and a first temperature is
- a first filter screen 6 is installed on the right side of the first heat dissipation frame 5; a support plate 11 is installed in the middle of the inner side of the box 1, and a second temperature detector 10 is installed at the bottom end of the support plate 11.
- the cross-sectional shape of the support plate 11 In an inverted triangle shape, the support plate 11 is evenly distributed with a plurality of heat dissipation holes, and the shape of the support plate 11 facilitates air circulation, avoids taking away the heat inside the box 1, and improves the heat dissipation efficiency.
- Other structures in this embodiment are the same as those in Embodiment 1.
- the working principle of the present invention is:
- the bottom end of the box body 1 is provided with a pulley 2, which is convenient for the electric control box to move.
- the heat dissipation fins 8 and the first fan 9 can effectively absorb and discharge the heat inside the box 1;
- the second heat dissipation frame 17 is installed on the fixed guide rail 16 through the limit screws 19, which is convenient for disassembly and installation;
- the second heat dissipation frame 17 The third fan 20, the collecting hood 21, the ventilation pipe 22 and the semiconductor refrigeration sheet 23 on the inside of the frame 17 are convenient for cooling the air entering the box 1, which can quickly reduce the temperature inside the box 1.
- the air pipe 14 and the air jet head 15 can make the inner side of the box body 1 cool down evenly, avoiding the phenomenon of uneven heat dissipation; the limiting cylinder 12 and the second fan 13 facilitate the circulation of the air inside the box body 1, and the guide plate 4 is convenient for the formation of the air inlet 15 and the air outlet 24.
- Air circulation easy to dissipate heat.
- the invention has reasonable structure, simple operation, and is convenient for radiating heat of the electric control box.
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
本发明公开了一种具有外部散热装置的温度控制设备电控箱，包括箱体、支撑板和散热框，所述箱体上端右侧设有出风口，出风口外侧安装有第一散热框，第一散热框内侧左端安装有散热鳍片，散热鳍片外侧安装有第一风扇，第一散热框右侧安装有第一过滤网；箱体左端外侧安装有固定导轨，固定导轨内侧安装有第二散热框，第二散热框左右两侧安装有限位螺钉，箱体左侧底端设有进风口，第二散热框左侧安装有第二过滤网，第二过滤网右侧安装有第三风扇，第三风扇右侧设有集风罩，集风罩右端设有通风管，通风管内侧设有半导体制冷片。本发明结构合理，便于对电控箱进行散热，散热装置安装在电控箱外侧，避免散热装置的热量进入电控箱内侧。
Description
本发明涉及电控设备技术领域，具体是一种具有外部散热装置的温度控制设备电控箱。
温度控制设备包含一个电控箱、主体机架、循环泵、加热器、控制、信号、保护、调节等设备。其中电控箱内部安装有多种电气元器件，在电控箱运行时，箱体内的电气元器件工作时产生大量的热量，目前现有技术为保证电控箱散热的效果，常会在箱体侧面内安装风扇，当环境温度过高时或者电器元器件散热过大时，散热效果不理想，影响电控箱的正常工作，甚至会造成电器元器件起火等危险事故。
现有公开号为CN105101760B的具有外部散热装置的温度控制设备电控箱中采用散热孔及散热器同时传递热量，并在电控箱内外形成散热通路，从而获得更好的散热效果，散热器还与电控箱内的温度传感器相连，可根据箱内温度调节散热风扇转速，实现电控箱的恒温设计，同时可在箱内温度不高时调低转速而节约能耗；装置结构简单，对空气中的灰尘没有过滤，容易造成装置内侧灰尘堆积，影响电控箱的工作效率，装置的通风效果较差，容易早晨风机的热量进入电控箱内侧，降低散热效果。
在此处键入技术问题描述段落。
本发明的目的在于提供一种具有外部散热装置的温度控制设备电控箱，以解决上述背景技术中提出的问题。
为实现上述目的，本发明提供如下技术方案：
具有外部散热装置的温度控制设备电控箱，包括箱体、支撑板和散热框，散热框分为第一散热框和第二散热框，所述箱体底端安装有滑轮，箱体上端左侧安装有控制面板，箱体内侧顶端左侧安装有导向板；箱体上端右侧设有出风口，出风口外侧安装有第一散热框，第一散热框内侧左端安装有散热鳍片，散热鳍片外侧安装有第一风扇，第一散热框内侧顶端安装有第一温度检测器，第一散热框右侧安装有第一过滤网。
所述箱体内侧中部安装有支撑板，支撑板底端设有第二温度检测器，箱体内侧底端设有输气管，输气管顶端安装有喷气头，箱体内部左右两侧安装有限位筒，限位筒内侧安装有第二风扇。
所述箱体左端外侧安装有固定导轨，固定导轨内侧安装有第二散热框，第二散热框左右两侧安装有限位螺钉，箱体左侧底端设有进风口，第二散热框左侧安装有第二过滤网，第二过滤网右侧安装有第三风扇，第三风扇右侧设有集风罩，集风罩右端设有通风管，通风管内侧设有半导体制冷片，通风管右端连接输气管左端。
作为本发明进一步的方案：所述导向板内侧的形状为圆弧状，导向板固定安装在箱体内侧的左上角，导向板的长度和箱体内侧的宽度相同。
作为本发明进一步的方案：所述限位筒内侧的直径和第二风扇的直径相同，限位筒和第二风扇均设有四个，分为四组均匀分布在箱体内侧中部左右两端。
作为本发明进一步的方案：所述第一散热框固定安装在箱体右侧上端，第一过滤网和第二过滤网的材质相同均为活性炭滤网。
作为本发明进一步的方案：所述输气管的形状为圆形，输气管安装在箱体内侧底端中部，输气管上端均匀分布有多个喷气头。
作为本发明进一步的方案：所述固定导轨内侧和第二散热框右侧凹凸连接，第二散热框左右两侧均设有螺孔，螺孔内侧和限位螺钉外侧螺纹连接。
与现有技术相比，本发明的有益效果是：
具有外部散热装置的温度控制设备电控箱中箱体底端设有滑轮，方便电控箱进行移动，箱体上端右侧的第一散热框便于对箱体内侧的热空气进行有效排出，散热鳍片和第一风扇能够有效吸附和排出箱体内侧的热量；第二散热框通过限位螺钉安装在固定导轨上，方便进行拆卸安装；第二散热框内侧的第三风扇、集风罩、通风管和半导体制冷片便于对进入箱体的空气进行降温，能够快速的降低箱体内侧的温度，输气管和喷气头能够使箱体内侧进行均匀降温，避免出现散热不均匀的现象；限位筒和第二风扇方便箱体内侧空气的流通，导向板便于在进风口和出风口形成空气流通，方便进行散热。本发明结构合理，操作简单，便于对电控箱进行散热，散热装置安装在电控箱外侧，避免散热装置的热量进入电控箱内侧。
图1为本发明的结构示意图。
图2为本发明中第二散热框内侧的结构示意图。
图3为本发明中第二散热框和固定导轨的结构示意图。
图4为本发明中实施例2的结构示意图。
图中：1-箱体、2-滑轮、3-控制面板、4-导向板、5-第一散热框、6-第一过滤网、7-第一温度检测器、8-散热鳍片、9-第一风扇、10-第二温度检测器、11-支撑板、12-限位筒、13-第二风扇、14-输气管、15-喷气头、16-固定导轨、17-第二散热框、18-第二过滤网、19-限位螺钉、20-第三风扇、21-集风罩、22-通风管、23-半导体制冷片、24-出风口、25-进风口。
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
实施例1
请参阅图1～3，本发明实施例中，具有外部散热装置的温度控制设备电控箱，包括箱体1、支撑板11和散热框，散热框分为第一散热框5和第二散热框17，所述箱体1底端安装有滑轮2，箱体1上端左侧安装有控制面板3，箱体1内侧顶端左侧安装有导向板4，导向板4内侧的形状为圆弧状，导向板4固定安装在箱体1内侧的左上角，导向板4的长度和箱体1内侧的宽度相同；箱体1上端右侧设有出风口24，出风口24外侧安装有第一散热框5，第一散热框5内侧左端安装有散热鳍片8，散热鳍片8外侧安装有第一风扇9，第一散热框5内侧顶端安装有第一温度检测器7，第一散热框5右侧安装有第一过滤网6。
所述箱体1内侧中部安装有支撑板11，支撑板11的剖面形状为长方形，支撑板11上均匀分布有多个散热孔；支撑板11底端设有第二温度检测器10，箱体1内侧底端设有输气管14，输气管14顶端安装有喷气头15，输气管14的形状为圆形，输气管14安装在箱体1内侧底端中部，输气管14上端均匀分布有多个喷气头15；箱体1内部左右两侧安装有限位筒12，限位筒12内侧安装有第二风扇13，限位筒12内侧的直径和第二风扇13的直径相同，限位筒12和第二风扇13均设有四个，分为四组均匀分布在箱体1内侧中部左右两端；限位筒12和第二风扇13方便箱体1内侧空气的流通，导向板4便于在进风口15和出风口24形成空气流通，方便进行散热。
所述箱体1左端外侧安装有固定导轨16，固定导轨16内侧安装有第二散热框17，第二散热框17左右两侧安装有限位螺钉19，箱体1左侧底端设有进风口25，固定导轨16内侧和第二散热框17右侧凹凸连接，第二散热框17左右两侧均设有螺孔，螺孔内侧和限位螺钉19外侧螺纹连接；第二散热框17左侧安装有第二过滤网18，第一散热框5固定安装在箱体1右侧上端，第一过滤网6和第二过滤网18的材质相同均为活性炭滤网；第二过滤网18右侧安装有第三风扇20，第三风扇20右侧设有集风罩21，集风罩21右端设有通风管22，通风管22内侧设有半导体制冷片23，通风管22右端连接输气管14左端，第三风扇20、集风罩21、通风管22和半导体制冷片23便于对进入箱体1的空气进行降温，能够快速的降低箱体1内侧的温度，输气管14和喷气头15能够使箱体1内侧进行均匀降温，避免出现散热不均匀的现象。
实施例2
请参阅图4，本发明实施例中，具有外部散热装置的温度控制设备电控箱，包括箱体1、支撑板11和散热框，散热框分为第一散热框5和第二散热框17，所述箱体1底端安装有滑轮2，箱体1上端左侧安装有控制面板3，箱体1内侧顶端左侧安装有导向板4；箱体1上端右侧设有出风口24，出风口24外侧安装有第一散热框5，第一散热框5内侧左端安装有散热鳍片8，散热鳍片8外侧安装有第一风扇9，第一散热框5内侧顶端安装有第一温度检测器7，第一散热框5右侧安装有第一过滤网6；箱体1内侧中部安装有支撑板11，支撑板11底端设有第二温度检测器10，支撑板11的剖面形状为倒三角形，支撑板11上均匀分布有多个散热孔，支撑板11的形状方便空气流通，避免带走箱体1内侧的热量，提高散热效率。本实施例中的其他结构和实施例1中的结构相同。
本发明的工作原理是：
具有外部散热装置的温度控制设备电控箱中箱体1底端设有滑轮2，方便电控箱进行移动，箱体1上端右侧的第一散热框5便于对箱体1内侧的热空气进行有效排出，散热鳍片8和第一风扇9能够有效吸附和排出箱体1内侧的热量；第二散热框17通过限位螺钉19安装在固定导轨16上，方便进行拆卸安装；第二散热框17内侧的第三风扇20、集风罩21、通风管22和半导体制冷片23便于对进入箱体1的空气进行降温，能够快速的降低箱体1内侧的温度，输气管14和喷气头15能够使箱体1内侧进行均匀降温，避免出现散热不均匀的现象；限位筒12和第二风扇13方便箱体1内侧空气的流通，导向板4便于在进风口15和出风口24形成空气流通，方便进行散热。本发明结构合理，操作简单，便于对电控箱进行散热，散热装置安装在电控箱外侧，避免散热装置的热量进入电控箱内侧。
对于本领域技术人员而言，显然本发明不限于上述示范性实施例的细节，而且在不背离本发明的精神或基本特征的情况下，能够以其他的具体形式实现本发明。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本发明的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。
Claims (8)
- 一种具有外部散热装置的温度控制设备电控箱，包括箱体（1）、支撑板（11）和散热框，散热框分为第一散热框（5）和第二散热框（17），其特征在于，所述箱体（1）上端右侧设有出风口（24），出风口（24）外侧安装有第一散热框（5），第一散热框（5）内侧左端安装有散热鳍片（8），散热鳍片（8）外侧安装有第一风扇（9），第一散热框（5）内侧顶端安装有第一温度检测器（7），第一散热框（5）右侧安装有第一过滤网（6）；箱体（1）左端外侧安装有固定导轨（16），固定导轨（16）内侧安装有第二散热框（17），第二散热框（17）左右两侧安装有限位螺钉（19），箱体（1）左侧底端设有进风口（25），第二散热框（17）左侧安装有第二过滤网（18），第二过滤网（18）右侧安装有第三风扇（20），第三风扇（20）右侧设有集风罩（21），集风罩（21）右端设有通风管（22），通风管（22）内侧设有半导体制冷片（23）。
- 根据权利要求1所述的具有外部散热装置的温度控制设备电控箱，其特征在于，所述箱体（1）内侧中部安装有支撑板（11），支撑板（11）底端设有第二温度检测器（10），箱体（1）内侧底端设有输气管（14），输气管（14）顶端安装有喷气头（15），箱体（1）内部左右两侧安装有限位筒（12），限位筒（12）内侧安装有第二风扇（13），通风管（22）右端连接输气管（14）左端。
- 根据权利要求2所述的具有外部散热装置的温度控制设备电控箱，其特征在于，所述箱体（1）底端安装有滑轮（2），箱体（1）上端左侧安装有控制面板（3），箱体（1）内侧顶端左侧安装有导向板（4）。
- 根据权利要求3所述的具有外部散热装置的温度控制设备电控箱，其特征在于，所述导向板（4）内侧的形状为圆弧状，导向板（4）固定安装在箱体（1）内侧的左上角，导向板（4）的长度和箱体（1）内侧的宽度相同。
- 根据权利要求4所述的具有外部散热装置的温度控制设备电控箱，其特征在于，所述限位筒（12）内侧的直径和第二风扇（13）的直径相同，限位筒（12）和第二风扇（13）均设有四个，分为四组均匀分布在箱体（1）内侧中部左右两端。
- 根据权利要求5所述的具有外部散热装置的温度控制设备电控箱，其特征在于，所述第一散热框（5）固定安装在箱体（1）右侧上端，第一过滤网（6）和第二过滤网（18）的材质相同均为活性炭滤网。
- 根据权利要求6所述的具有外部散热装置的温度控制设备电控箱，其特征在于，所述输气管（14）的形状为圆形，输气管（14）安装在箱体（1）内侧底端中部，输气管（14）上端均匀分布有多个喷气头（15）。
- 根据权利要求6所述的具有外部散热装置的温度控制设备电控箱，其特征在于，所述固定导轨（16）内侧和第二散热框（17）右侧凹凸连接，第二散热框（17）左右两侧均设有螺孔，螺孔内侧和限位螺钉（19）外侧螺纹连接。
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