CN113991483A - Electrical cabinet based on temperature and humidity controller and control method thereof - Google Patents
Electrical cabinet based on temperature and humidity controller and control method thereof Download PDFInfo
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- CN113991483A CN113991483A CN202111300503.7A CN202111300503A CN113991483A CN 113991483 A CN113991483 A CN 113991483A CN 202111300503 A CN202111300503 A CN 202111300503A CN 113991483 A CN113991483 A CN 113991483A
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- 238000000034 method Methods 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 5
- 239000004020 conductor Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 description 5
- 238000009833 condensation Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses an electric appliance cabinet based on a temperature and humidity controller and a control method thereof, and the electric appliance cabinet comprises a cabinet body, wherein the cabinet body is a sealable cavity with a door, an air inlet is formed in the lower part of the cabinet body, an air outlet is formed in the upper part of the cabinet body, an electric appliance device is installed in the cabinet body, a heating element of the electric appliance device is provided with water cooling heads, all the water cooling heads are connected together through a guide pipe, the guide pipe is communicated and connected with a heat exchange assembly positioned at the air inlet in the cabinet body, a water tank and a circulating pump are also connected in the guide pipe, temperature and humidity sensors are respectively arranged inside and outside the cabinet body, and the temperature and humidity difference and the humidity difference between air entering the cabinet body from the air inlet and outside air can be adjusted by the heat exchange assembly through feedback control. Compared with the prior art, the invention condenses the moisture in the air into the heat-conducting blade when the temperature difference and the air humidity are larger, and can control the air inlet amount of the air inlet and the heat conduction efficiency of the air passing through the air inlet and the heat-conducting blade.
Description
Technical Field
The invention relates to the technical field of electric appliance cabinets, in particular to an electric appliance cabinet based on a temperature and humidity controller and a control method thereof.
Background
The regulator cubicle is formed by steel processing and is used for protecting the cupboard of components and parts normal work, and the effect of regulator cubicle is distribution control with electric energy distribution to each load position in the distribution, and carries out the outage protection when circuit short circuit, overload and electric leakage, and contains the original piece that generates heat in it, needs to have better air flow condition in order to supply the heat dissipation.
The air flow in the prior electrical cabinet is accelerated by arranging the cooling fan, but the moisture in the outdoor air can be brought in when the air flow is accelerated, and when the humidity of the external air is higher and the temperature difference between the inside and the outside is higher, the moisture in the air is easy to condense into components and parts, possibly causing the short circuit damage of the components and parts.
Therefore, it is necessary to provide an electrical cabinet based on a temperature and humidity controller and a control method thereof to solve the problems in the background art.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an electric appliance cabinet based on temperature and humidity controller, includes the cabinet body, wherein, the cabinet body is the cavity that can seal that has the door, and the air intake has been seted up to its below, and the air outlet has still been seted up to its upper portion, the internal electric installation that installs of cabinet, and install the water-cooling head on the electric installation's the heating element, all water-cooling heads pass through pipe connection and be in the same place, the pipe through connection is arranged in the heat exchange assemblies of internal air intake department of cabinet, still be connected with water tank and circulating pump in the pipe.
Further, as preferred, cabinet body inside and outside all are equipped with temperature and humidity sensor respectively to can feedback control make heat exchange assemblies adjust and get into the internal air of cabinet and the difference in temperature and the humidity of outside air from the air intake.
Further, preferably, the heat exchange assembly comprises a lower disc body, an upper disc body and heat conducting blades, the lower disc body is a disc body with a through hole in the center, the through hole is communicated with the air inlet, the upper disc body is arranged above the lower disc body, and a plurality of heat conducting blades are uniformly distributed on the circumference between the lower disc body and the upper disc body;
the lower disc body is provided with a water inlet, the upper disc body is provided with a water outlet, the water inlet is communicated with the water outlet through a heat conduction blade, and the water inlet and the water outlet are connected in a conduit according to the flow direction.
Further, preferably, the upper surface and the lower surface of the heat conduction blade are respectively rotatably connected with the upper disc body and the lower disc body through an upper rotating shaft and a lower rotating shaft, a capillary heat conduction pipe is distributed in the whole surface of the heat conduction blade, and two ends of the capillary heat conduction pipe are respectively communicated with the upper rotating shaft and the lower rotating shaft;
the inner guide pipes are arranged in the upper disc body and the lower disc body, the tail end of the lower rotating shaft is in through connection with the inner guide pipe of the lower disc body, and a water inlet hole is formed in the side face of the upper rotating shaft and is in through connection with the inner guide pipe of the upper disc body through the water inlet hole.
Further, preferably, the upper rotating shaft of the heat conducting blade penetrates through the upper disc body and is fixedly connected with connecting rods, and the other end of each connecting rod is connected to the turntable located at the center of the upper disc body;
the turntable is rotatably connected with the upper turntable body, a plurality of sliding grooves are formed in the turntable in a distributed mode along the radial circumference of the turntable, and each connecting rod is connected with one end, far away from the upper rotating shaft, of each connecting rod in a one-to-one correspondence mode and slidably connected with the corresponding sliding groove.
Further, as an optimization, a servo telescopic rod is further connected between the upper disc body and the rotary disc, a cylinder body of the servo telescopic rod is hinged to the upper disc body, and a piston rod of the servo telescopic rod is hinged to a position, deviating from the circle center, of the rotary disc.
Further, as preferred, a condensation water tank is arranged around the rotating shaft below one surface of the lower tray body close to the heat conducting blades, and a drain pipe penetrating through the cabinet body is connected in the condensation water tank.
Further, as preferred, the heat conduction blade is the smooth high heat conduction material in surface, and the vertical water drainage tank of multichannel has been seted up on its surface, and every water drainage tank all is in condensate water tank's scope.
Further, preferably, an air inlet fan is arranged in the air inlet, and an air exhaust fan is arranged in the air outlet.
A control method of an electric appliance cabinet based on a temperature and humidity controller comprises the following steps:
s1, dissipating heat in the cabinet body through the temperature sensor in the cabinet body and the wind speeds of the air inlet fan and the air exhaust fan;
s2, setting the threshold values Amax and Bmax of the temperature and humidity sensors inside and outside the cabinet body, wherein the temperature and humidity difference is A and the humidity difference is B, and when A is larger than Amax and B is larger than Bmax, the heat exchange assembly executes work;
s3, driving the heat-conducting liquid to absorb heat of the heating element by the circulating pump, entering the capillary heat-conducting pipe from the water inlet and flowing out of the water outlet, so that the heat is transferred to the heat-conducting blades;
s4, condensing the moisture in the air passing through the heat conduction blades into the heat conduction blades, guiding the moisture into a condensed water tank through a drainage groove on the heat conduction blades, and discharging the condensed water tank out of the cabinet body;
s5, the telescopic driving turntable of the servo telescopic rod rotates, when the temperature difference and the humidity difference are larger, the gap between each heat conducting blade is adjusted to be smaller, and then the air inlet amount of the air inlet is reduced and the condensing efficiency between cold air and hot air is increased.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the heat conducting liquid in the conduit absorbs the heat of the heating element under the action of the circulating pump, enters the capillary heat conducting pipe from the water inlet and flows out from the water outlet, so that the heat is transferred to the heat conducting blades, the air passing through the heat conducting blades is heated, and when the temperature difference and the air humidity are large, the moisture in the air is condensed into the heat conducting blades, and the effect of assisting in heat dissipation of the heating element can be achieved.
According to the invention, the turntable can be driven to rotate through the expansion and contraction of the servo telescopic rod, so that the position of the connecting rod in the sliding groove is changed, the connecting rod drives the heat conduction blades to rotate, the size of a gap between each heat conduction blade is changed, and the air inlet amount of the air inlet and the heat conduction efficiency of air passing through the air inlet and the heat conduction blades are further controlled.
Drawings
Fig. 1 is a schematic structural diagram of an electrical cabinet based on a temperature and humidity controller;
FIG. 2 is a schematic structural view of a heat exchange assembly;
FIG. 3 is a schematic structural view of a heat conducting blade;
in the figure: 1. a cabinet body; 2. an air inlet; 3. an air outlet; 4. a conduit; 5. a water tank; 6. a circulation pump; 7. a heat exchange assembly; 71. a lower tray body; 72. an upper tray body; 73. a heat-conducting blade; 74. a water inlet; 75. a water outlet; 76. a connecting rod; 77. a turntable; 78. a chute; 79. a servo telescopic rod; 710. a condensate tank; 711. an inner conduit; 731. a capillary heat conducting pipe; 732. a lower rotating shaft; 733. an upper rotating shaft; 734. a water inlet hole.
Detailed Description
Referring to fig. 1, in an embodiment of the present invention, an electrical cabinet based on a temperature and humidity controller includes a cabinet body 1, the cabinet body 1 is a sealable cavity with a door, an air inlet 2 is formed below the cabinet body 1, an air outlet 3 is further formed at an upper portion of the cabinet body, an electrical device is installed in the cabinet body 1, a water cooling head is installed on a heating element of the electrical device, all the water cooling heads are connected together through a conduit 4, the conduit 4 is connected to a heat exchange assembly 7 located at the air inlet 2 in the cabinet body 1 in a penetrating manner, and a water tank 5 and a circulating pump 6 are further connected in the conduit 4.
In this embodiment, the cabinet body 1 is inside and outside all to be equipped with temperature and humidity sensor respectively to can feedback control make heat exchange assemblies 7 adjust the difference in temperature and the humidity that gets into the air in the cabinet body 1 and outside air from air intake 2.
Referring to fig. 2, in the embodiment, the heat exchange assembly 7 includes a lower tray 71, an upper tray 72 and heat conducting blades 73, the lower tray 71 is a tray with a through hole at the center, the through hole is connected to the air inlet 2 in a penetrating manner, the upper tray 72 is disposed above the lower tray 71, and a plurality of heat conducting blades 73 are uniformly distributed on the circumference between the lower tray 71 and the upper tray 72;
a water inlet 74 is formed in the lower tray body 71, a water outlet 75 is formed in the upper tray body 72, the water inlet 74 penetrates through the water outlet 75 through the heat-conducting blades 73, and the water inlet 74 and the water outlet 75 are connected in the conduit 4 according to the flow direction.
Referring to fig. 3, in the present embodiment, the upper and lower surfaces of the heat conducting blade 73 are respectively rotatably connected to the upper disc 72 and the lower disc 71 through an upper rotating shaft 733 and a lower rotating shaft 732, a capillary heat conducting pipe 731 is distributed over the entire surface of the heat conducting blade 73, and two ends of the capillary heat conducting pipe 731 are respectively connected to the upper rotating shaft 733 and the lower rotating shaft 732 in a penetrating manner;
that is, the heat conducting liquid in the conduit 4 absorbs the heat of the heat receiving and emitting element under the action of the circulating pump 6, and enters the capillary heat conducting pipe 731 from the water inlet 74 and flows out from the water outlet 75, so as to transfer the heat to the heat conducting blades 73, thereby heating the air passing through the heat conducting blades 73, and when the temperature difference and the air humidity are large, the moisture in the air is condensed into the heat conducting blades 73.
Referring to fig. 2, in the present embodiment, the upper rotating shaft 733 of the heat conducting blade 73 penetrates above the upper disc body 72 and is fixedly connected with the connecting rods 76, and the other end of each connecting rod 76 is commonly connected to the rotating disc 77 located at the center of the upper disc body 72;
the turntable 77 is rotatably connected with the upper disc body 72, a plurality of sliding grooves 78 are formed in the turntable 77 along the radial circumference of the turntable, and one end of each connecting rod 76, which is far away from the upper rotating shaft 733, is slidably connected with the sliding grooves 78 in a one-to-one correspondence manner.
In this embodiment, a servo telescopic rod 79 is further connected between the upper disc body 72 and the turntable 77, a cylinder body of the servo telescopic rod 79 is hinged to the upper disc body 72, and a piston rod of the servo telescopic rod 79 is hinged to a position of the turntable 77 deviating from a circle center;
that is, the turntable 77 can be driven to rotate by the expansion and contraction of the servo telescopic rod 79, so as to change the position of the connecting rod 76 in the sliding slot 78, and the connecting rod 76 drives the heat-conducting blades 73 to rotate, so as to change the size of the gap between each heat-conducting blade 73, and further control the air intake amount of the air inlet 2 and the heat conduction efficiency between the air passing through the air inlet and the heat-conducting blades 73.
In this embodiment, a condensation water tank 710 is disposed on a surface of the lower plate 71 close to the heat conducting blade 73 and centered on a lower rotating shaft 732, and a drain pipe penetrating the cabinet 1 is connected to the condensation water tank 710.
In this embodiment, the heat conducting blade 73 is made of a high heat conducting material with a smooth surface, preferably aluminum, and a plurality of vertical drainage grooves are formed in the surface thereof, each drainage groove is within the range of the condensed water tank 710, so that the condensed water thereon can be guided into the condensed water tank 710 by the drainage groove, and is prevented from being taken into the cabinet body 1 by the air flow.
In this embodiment, an air inlet fan is disposed in the air inlet 2, and an air exhaust fan is disposed in the air outlet 3.
In this embodiment, a method for controlling an electrical cabinet based on a temperature and humidity controller is further included:
s1, dissipating heat in the cabinet body 1 through the temperature sensor in the cabinet body 1 and the wind speeds of the air inlet fan and the air exhaust fan;
s2, setting the threshold values Amax and Bmax of the temperature and humidity sensors inside and outside the cabinet body 1, wherein the temperature and humidity difference is A and the humidity difference is B, and when A is larger than Amax and B is larger than Bmax, the heat exchange assembly 7 executes work;
s3, the circulation pump 6 drives the heat-conducting liquid to absorb the heat of the heating element, and the heat enters the capillary heat-conducting pipe 731 from the water inlet 74 and flows out from the water outlet 75, so as to transfer the heat to the heat-conducting blade 73;
s4, the moisture in the air passing through the heat conduction blades 73 is condensed into the heat conduction blades 73, guided into the condensed water tank 710 by the drainage grooves thereon, and discharged out of the cabinet 1;
s5, the turntable 77 is driven to rotate through the expansion of the servo telescopic rod 79, and when the temperature difference and the humidity difference are larger, the gap between each heat conduction blade 73 is adjusted to be smaller, so that the air inlet volume of the air inlet 2 is reduced, and the condensation efficiency between cold air and hot air is increased.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (10)
1. The utility model provides an electric appliance cabinet based on temperature and humidity controller, includes the cabinet body (1), its characterized in that, the cabinet body (1) is the cavity that can seal that has the door, and air intake (2) have been seted up to its below, and air outlet (3) have still been seted up to its upper portion, install electrical apparatus in the cabinet body (1), and install the water-cooling head on electrical apparatus's the heating element, all water-cooling heads pass through pipe (4) and are connected to together, pipe (4) through connection is to being located in heat exchange component (7) of cabinet body (1) interior air intake (2) department, still be connected with water tank (5) and circulating pump (6) in pipe (4).
2. The electrical cabinet based on the temperature and humidity controller according to claim 1, wherein the cabinet body (1) is provided with temperature and humidity sensors inside and outside respectively, and the heat exchange assembly (7) can be controlled in a feedback manner to adjust the temperature difference and the humidity difference between the air entering the cabinet body (1) from the air inlet (2) and the outside air.
3. The electrical cabinet based on the temperature and humidity controller is characterized in that the heat exchange assembly (7) comprises a lower tray body (71), an upper tray body (72) and heat conducting blades (73), the lower tray body (71) is a tray body with a through hole in the center, the through hole is communicated with the air inlet (2), the upper tray body (72) is arranged above the lower tray body (71), and a plurality of heat conducting blades (73) are uniformly distributed on the circumference between the lower tray body (71) and the upper tray body (72);
a water inlet (74) is formed in the lower tray body (71), a water outlet (75) is formed in the upper tray body (72), the water inlet (74) penetrates through the water outlet (75) through the heat-conducting blades (73), and the water inlet (74) and the water outlet (75) are connected into the conduit (4) in a flowing direction.
4. The electrical cabinet based on the temperature and humidity controller as claimed in claim 3, wherein the upper and lower surfaces of the heat conduction blade (73) are respectively rotatably connected with the upper tray body (72) and the lower tray body (71) through an upper rotating shaft (733) and a lower rotating shaft (732), a capillary heat conduction pipe (731) is distributed in the heat conduction blade (73) over the whole surface, and two ends of the capillary heat conduction pipe (731) are respectively connected with the upper rotating shaft (733) and the lower rotating shaft (732) in a penetrating manner;
inner guide pipes (711) are arranged in the upper disc body (72) and the lower disc body (71), the tail end of the lower rotating shaft (732) is communicated with the inner guide pipes (711) of the lower disc body (71), a water inlet hole (734) is formed in the side face of the upper rotating shaft (733), and the water inlet hole (734) is communicated with the inner guide pipes (711) of the upper disc body (72).
5. The temperature and humidity controller-based electric appliance cabinet according to claim 4, wherein the upper rotating shaft (733) of the heat conducting blade (73) penetrates above the upper tray body (72) and is fixedly connected with connecting rods (76), and the other end of each connecting rod (76) is commonly connected to a rotating disc (77) located at the center of the upper tray body (72);
carousel (77) and last disk body (72) are rotationally connected, seted up multichannel spout (78) along its radial circumference distribution in carousel (77), every one end one-to-one ground that pivot (733) was kept away from in connecting rod (76) is connected with spout (78) slidable.
6. The electrical cabinet based on the temperature and humidity controller according to claim 5, wherein a servo telescopic rod (79) is further connected between the upper tray body (72) and the turntable (77), a cylinder body of the servo telescopic rod (79) is hinged to the upper tray body (72), and a piston rod of the servo telescopic rod (79) is hinged to a position of the turntable (77) deviating from a circle center.
7. The electrical cabinet based on the temperature and humidity controller as claimed in claim 3, wherein a condensed water tank (710) is provided around the lower rotating shaft (732) on one side of the lower tray body (71) close to the heat conducting blades (73), and a drain pipe penetrating to the outside of the cabinet body (1) is connected in the condensed water tank (710).
8. The electrical cabinet based on the temperature and humidity controller as claimed in claim 7, wherein the heat conducting blade (73) is a high heat conducting material with a smooth surface, and a plurality of vertical water draining grooves are formed in the surface of the heat conducting blade, and each water draining groove is within the range of the condensed water tank (710).
9. The electrical cabinet based on the temperature and humidity controller as claimed in claim 1, wherein an air intake fan is disposed in the air inlet (2), and an air exhaust fan is disposed in the air outlet (3).
10. A control method of an electric appliance cabinet based on a temperature and humidity controller is characterized in that,
s1, dissipating heat in the cabinet body (1) through the temperature sensor in the cabinet body (1) and the wind speeds of the air inlet fan and the air exhaust fan;
s2, setting the threshold values Amax and Bmax of the temperature and humidity sensor inside and outside the cabinet body (1) with the temperature difference value A and the humidity difference B, and executing work by the heat exchange assembly (7) when A is larger than Amax and B is larger than Bmax;
s3, the circulating pump (6) drives the heat-conducting liquid to absorb the heat of the heating element, and the heat enters the capillary heat-conducting pipe (731) from the water inlet (74) and flows out from the water outlet (75), so that the heat is transferred to the heat-conducting blade (73);
s4, condensing the moisture in the air passing through the heat conduction blades (73) into the heat conduction blades (73), guiding the moisture into a condensed water tank (710) through a water drainage groove on the heat conduction blades, and discharging the condensed water out of the cabinet body (1);
s5, the turntable (77) is driven to rotate through the expansion of the servo expansion rod (79), and when the temperature difference and the humidity difference are larger, the gap between each heat conduction blade (73) is adjusted to be smaller, so that the air inlet amount of the air inlet (2) is reduced, and the condensing efficiency between cold air and hot air is increased.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111300503.7A CN113991483A (en) | 2021-11-04 | 2021-11-04 | Electrical cabinet based on temperature and humidity controller and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111300503.7A CN113991483A (en) | 2021-11-04 | 2021-11-04 | Electrical cabinet based on temperature and humidity controller and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113991483A true CN113991483A (en) | 2022-01-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111300503.7A Pending CN113991483A (en) | 2021-11-04 | 2021-11-04 | Electrical cabinet based on temperature and humidity controller and control method thereof |
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| CN (1) | CN113991483A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6024543A (en) * | 1997-11-07 | 2000-02-15 | Zero Corporation | Blower wheel having interior motor cooling ribs |
| CN208687854U (en) * | 2018-04-16 | 2019-04-02 | 江苏首创新能源科技有限公司 | A kind of fan coil condensed water is anti-to take device out of |
| CN209494769U (en) * | 2019-01-16 | 2019-10-15 | 上海盛剑环境系统科技股份有限公司 | A kind of Fan Regulation throttle setting |
| CN211859368U (en) * | 2020-04-30 | 2020-11-03 | 涟水四通电力设备有限公司 | Power engineering switch board heat abstractor |
| CN112242656A (en) * | 2019-07-17 | 2021-01-19 | 江苏瀚晨电气科技有限公司 | Ring main unit capable of automatically controlling refrigerating air |
-
2021
- 2021-11-04 CN CN202111300503.7A patent/CN113991483A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6024543A (en) * | 1997-11-07 | 2000-02-15 | Zero Corporation | Blower wheel having interior motor cooling ribs |
| CN208687854U (en) * | 2018-04-16 | 2019-04-02 | 江苏首创新能源科技有限公司 | A kind of fan coil condensed water is anti-to take device out of |
| CN209494769U (en) * | 2019-01-16 | 2019-10-15 | 上海盛剑环境系统科技股份有限公司 | A kind of Fan Regulation throttle setting |
| CN112242656A (en) * | 2019-07-17 | 2021-01-19 | 江苏瀚晨电气科技有限公司 | Ring main unit capable of automatically controlling refrigerating air |
| CN211859368U (en) * | 2020-04-30 | 2020-11-03 | 涟水四通电力设备有限公司 | Power engineering switch board heat abstractor |
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