Novel energy-saving control box
Technical Field
The utility model relates to the field of energy-saving control boxes, in particular to a novel energy-saving control box.
Background
The control box is suitable for occasions such as factories and mines, enterprises, markets, hotels, schools, airports, ports, hospitals, high-rise buildings, living communities and the like. The control box is widely applicable, can be used in a low-voltage power grid system with alternating current of 50HZ and rated working voltage of alternating current of 380V, is used for power, illumination power distribution and motor control, and is suitable for indoor wall-mounted and outdoor floor-mounted power distribution equipment. The system is also used for controlling a fire pump, a submersible pump, a fire fan, a lighting power distribution and the like in an alternating current 50HZ power system with the voltage below 500V.
In the use process of the control box, a plurality of electrical components are arranged in the control box, and a plurality of groups of electrical components can generate a large amount of heat in the operation process, so that the electrical equipment can stably operate and needs to be subjected to heat dissipation and temperature reduction.
The traditional control box is mostly provided with a cooling fan and cooling holes for cooling, however, a large amount of dust enters the box body through the cooling holes to pollute internal devices and circuits, so that circuit faults are caused; meanwhile, a large amount of power is consumed for the non-stop operation of the cooling fan, and the energy-saving effect cannot be achieved.
Therefore, we propose a novel energy-saving control box to solve the above problems.
Disclosure of Invention
The utility model mainly aims to provide a novel energy-saving control box which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a novel energy-saving control case, includes the outer box, the both ends downside of outer box is provided with multiunit air intake, the inboard middle part of outer box is provided with the inner box, the bottom middle part of inner box is provided with radiating component, radiating component is including absorber plate, fin and radiating box, the absorber plate is located the inboard bottom of inner box, the bottom middle part of absorber plate is provided with multiunit fin, the end of fin is located the inboard middle part of radiating box, the radiating box is located the bottom middle part of inner box, the bottom fixed mounting of radiating box is in the inboard bottom of outer box, can absorb the heat that the electrical components of inner box inside produced through the absorber plate, then conducts the heat through the fin for the bottom of heat conduction to the outer box dispels the heat.
Two groups of radiator fans are fixedly arranged in the middle of the bottom end of the radiating box, the radiator fans are located in the middle of the lower portion of the radiating fins, dust screens are arranged in the middle of the bottom end of the radiator fans, the radiator fans are connected with the radiating fins through temperature detectors, the blowing flow of heat emitted by the radiating fins can be accelerated through the radiator fans, and the radiating effect of the radiating fins is improved.
Preferably, a ventilation channel is arranged between the outer box and the inner box, and ventilation openings are arranged at the upper sides of the two ends of the inner box, so that the heat insulation and moisture prevention effects can be achieved through the ventilation channel.
Preferably, the inboard middle part of air intake is connected with the filter cassette, the inboard middle part of filter cassette is provided with the filter screen, the inboard both ends fixed mounting of outer case has the spacing groove, the inboard middle part slidable mounting of spacing groove has the filter cassette, can filter the air of ventilation through the filter cassette, avoids dust impurity in the air to flow into in the inner box and causes the erosion to electrical components.
Preferably, the middle part of the upper end of the air inlet is fixedly provided with an inclined shielding plate, the shielding plate is fixedly arranged at the lower sides of two ends of the outer box, and the shielding plate can play a role in shielding dust.
Preferably, support columns are arranged at four corners of the bottom end of the inner box, and the bottom ends of the support columns are fixedly arranged at the bottom of the inner side of the outer box.
Preferably, a sealing door is arranged in the middle of the side end of the outer box, the sealing door is connected with the outer box through a hinge, and transparent glass is arranged in the middle of the inner side of the sealing door.
Preferably, a top cover is fixedly arranged in the middle of the top end of the outer box, and supporting feet are arranged at four corners of the bottom end of the outer box.
Compared with the prior art, the utility model has the following beneficial effects:
through forming a ventilation channel between outer box and inner box to form a heat insulating area, play thermal-insulated damp-proofing effect, be provided with the multiunit air intake at the both ends downside of outer box simultaneously, be provided with multiunit vent in the both ends upside of inner box, thereby make things convenient for outside air to enter into the inboard middle part of outer box through air intake department, then enter into inner box department through the vent again, make the heat that produces in the inner box inside ventilate the heat dissipation, simultaneously be provided with the absorber plate in the inboard bottom of inner box, can absorb the heat that the electrical components of inner box inside produced through the absorber plate, then conduct the heat through the fin, make the bottom of heat conduction to the outer box dispel the heat, thereby play energy-conserving effect.
Simultaneously be provided with two sets of radiator fan in the bottom middle part of fin, radiator fan is connected through temperature detector with the fin, when detecting the high temperature of fin, starts two sets of radiator fan and can blow the radiating heat of fin for the radiating efficiency of fin carries out, and when the temperature of fin drops, stop running radiator fan this moment, only dispel the heat through the fin and cool down, carries out reasonable utilization through fin and radiator fan to play energy-conserving effect.
Through being provided with the sunshade in the middle part of the upper end of air intake, can play rain-proof dirt-proof effect to the air intake through the sunshade, be connected with the filter box simultaneously through the inboard at the air intake, can prevent dust and filter the air that ventilates, dredge the drainage through ventilation channel to the circulation of air simultaneously to play the effect of playing the deposit to the dust impurity in the air, can avoid outside dust to enter into to carry out the pollution erosion to electrical components in the inner box through above-mentioned device, effectually protected electrical components at the inside safety problem of control box, strengthen electrical components and carry out the stability of operation.
Drawings
FIG. 1 is an overall block diagram of a novel energy-saving control box of the present utility model;
FIG. 2 is a side cross-sectional view of a novel energy-saving control box of the present utility model;
fig. 3 is an overall structure diagram of the connection between the filter box and the limit groove in the novel energy-saving control box.
In the figure: 1. an outer case; 2. a top cover; 3. sealing the door; 4. transparent glass; 5. supporting feet; 6. an air inlet; 7. a shutter; 8. a filter box; 9. a limit groove; 10. an inner box; 11. a vent; 12. a support column; 13. a heat absorbing plate; 14. a heat sink; 15. a heat dissipation box; 16. a heat radiation fan.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
In order to radiate heat in the control box, an inner box 10 is arranged in the middle of the inner side of the outer box 1, and a ventilation channel is formed between the outer box 1 and the inner box 10, so that a heat insulation belt is formed, and the heat insulation and moisture prevention effects are achieved.
Simultaneously be provided with multiunit air intake 6 at the both ends downside of outer case 1, be provided with multiunit vent 11 at the both ends upside of inner case 10, thereby make things convenient for outside air to enter into the inboard middle part of outer case 1 through air intake 6 department, then enter into inner case 10 department through vent 11 department, make the heat that produces inside inner case 10 ventilate and dispel the heat, simultaneously be provided with absorber plate 13 in the inboard bottom of inner case 10, can absorb the heat that the electrical components of inner case 10 inside produced through absorber plate 13, then conduct heat through fin 14, make the heat conduction dispel the heat to the bottom of outer case 1, be provided with two sets of radiator fans 16 in the bottom middle part of fin 14 simultaneously, can blow the heat that fin 14 dispel the heat through two sets of radiator fans 16, accelerate the efficiency that fin 14 dispel the heat.
Through being provided with the sunshade 7 in the middle part of the upper end of air intake 6, can play rain-proof dirt-proof effect to air intake 6 through the sunshade 7, then cooperate filter box 8 and ventilation channel to filter the isolated to the air that flows again to avoid outside dust to enter into in the inner box 10 and carry out the pollution erosion to electrical components.
Example 1
Referring to fig. 1, a novel energy-saving control box comprises an outer box 1, the both ends downside of outer box 1 is provided with multiunit air intake 6, makes the air of outside enter into the inboard of outer box 1 through air intake 6 to make the inside heat of outer box 1 and external intercommunication, thereby play ventilation radiating effect, the inboard middle part of outer box 1 is provided with inner box 10, the bottom middle part of inner box 10 is provided with radiating assembly, radiating assembly is including absorber plate 13, fin 14 and radiating box 15, absorber plate 13 is located the inboard bottom of inner box 10, the bottom middle part of absorber plate 13 is provided with multiunit fin 14, the end of fin 14 is located the inboard middle part of radiating box 15, radiating box 15 is located the bottom middle part of inner box 10, the bottom fixed mounting of radiating box 15 is in the inboard bottom of outer box 1, can absorb the heat that the electrical components of inner box 10 inside produced through absorber plate 13, then conducts the heat through fin 14 for the heat is conducted to the bottom of outer box 1.
Two sets of radiator fans 16 are fixedly arranged in the middle of the bottom end of the radiating box 15, the radiator fans 16 are connected with a temperature detector, the radiator fans 16 are located in the middle of the lower portion of the radiating fins 14, dust screens are arranged in the middle of the bottom end of the radiator fans 16, the radiator fans 16 are connected with the radiating fins 14 through the temperature detector, when the temperature detector detects that the temperature of the radiating fins 14 is too high, the two sets of radiator fans 16 are started at the moment, heat radiated by the radiating fins 14 can be blown, the radiating progress of the radiating fins 14 is accelerated, when the temperature detector detects that the temperature of the radiating fins 14 is reduced, the radiator fans 16 are turned off at the moment, and reasonable utilization is carried out through the radiating fins 14 and the radiator fans 16, so that the energy-saving effect is achieved.
A ventilation channel is arranged between the outer box 1 and the inner box 10, ventilation openings 11 are arranged on the upper sides of two ends of the inner box 10, and the inner box 10 and the outer box 1 can be isolated through the ventilation channel, so that a heat insulation belt is formed, and the effects of heat insulation and moisture prevention are achieved.
The working principle of the utility model is as follows:
through being provided with inner box 10 at the inboard middle part of outer box 1 for form a ventilation passageway between outer box 1 and the inner box 10, can keep apart inner box 10 and outer box 1 through the ventilation passageway, thereby form a heat insulating area, play thermal-insulated dampproofing effect.
Simultaneously through being provided with absorber plate 13 in the inboard bottom of inner box 10, can absorb the heat that the inside electrical component of inner box 10 produced through absorber plate 13, then conduct heat through fin 14, make the bottom that heat conducted outer box 1 dispels the heat, be provided with two sets of radiator fan 16 in the bottom middle part of fin 14 simultaneously, when temperature detector detects the high temperature of fin 14, start two sets of radiator fan 16 this moment, can blow the heat that fin 14 dispels the heat, accelerate the radiating progress of fin 14, when the temperature of fin 14 drops, close radiator fan 16, carry out reasonable utilization through fin 14 and radiator fan 16, thereby play energy-conserving effect.
Example 2
Referring to fig. 1, a novel energy-saving control box:
the inboard middle part of air intake 6 is connected with filter box 8, the inboard middle part of filter box 8 is provided with the filter screen, can remove dust and filter the wind that comes in from air intake 6 through filter box 8 to avoid impurity such as dust to erode the pollution to electrical components, the inboard both ends fixed mounting of outer case 1 has spacing groove 9, thereby the inboard middle part slidable mounting of spacing groove 9 has filter box 8, thereby conveniently carries out quick installation or dismantlement to filter box 8 through spacing groove 9.
The middle part of the upper end of the air inlet 6 is fixedly provided with an inclined shielding plate 7, the shielding plate 7 is fixedly arranged at the lower sides of the two ends of the outer box 1, and the air inlet 6 can be shielded by the shielding plate 7.
Support columns 12 are arranged at four corners of the bottom end of the inner box 10, the bottom ends of the support columns 12 are fixedly arranged at the bottom of the inner side of the outer box 1, and the inner box 10 can be supported and fixed through the support columns 12.
The side middle part of outer case 1 is provided with sealing door 3, sealing door 3 is connected through the hinge with outer case 1, sealing door 3's inboard middle part is provided with transparent glass 4, can seal outer case 1 through sealing door 3, avoids outside dust to enter into in the outer case 1, carries out pollution and erosion to electrical components, makes things convenient for the staff to observe the inside of inner box 10 at the external world simultaneously through transparent glass 4.
Top end middle part fixed mounting of outer case 1 has top cap 2, is provided with spare parts such as control assembly and pilot lamp in top cap 2, the bottom four corners of outer case 1 is provided with supporting legs 5.
The working principle of the utility model is as follows:
through the upper end middle part fixed mounting of air intake 6 has the sunshade 7 of slope form, is connected with filter box 8 at the inboard middle part of air intake 6, is provided with the filter screen at the inboard middle part of filter box 8 simultaneously, can remove dust and filter the wind that comes in from air intake 6 through above-mentioned device to avoid impurity such as dust to erode the pollution to electrical components, thereby convenient installation or dismantlement to filter box 8 fast through spacing groove 9 simultaneously.
Through being provided with sealing door 3 at the side middle part of outer case 1, can seal outer case 1 through sealing door 3, avoid outside dust to enter into in outer case 1, carry out the pollution erosion to electrical components, make things convenient for the staff to observe the inside of inner box 10 at the external world simultaneously through transparent glass 4.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.