CN203243618U - A novel electric appliance control cabinet - Google Patents
A novel electric appliance control cabinet Download PDFInfo
- Publication number
- CN203243618U CN203243618U CN 201320085443 CN201320085443U CN203243618U CN 203243618 U CN203243618 U CN 203243618U CN 201320085443 CN201320085443 CN 201320085443 CN 201320085443 U CN201320085443 U CN 201320085443U CN 203243618 U CN203243618 U CN 203243618U
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- Prior art keywords
- cabinet
- electric appliance
- appliance control
- novel electric
- medium cooling
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Abstract
The utility model discloses a novel electric appliance control cabinet comprising a cabinet door and a cabinet body. The cabinet body has an enclosed structure. A separating plate is vertically disposed in the cabinet body and divides the internal space of the cabinet body into a device operating zone and a medium cooling and drying zone. An internal circulation blower fan is installed on the top of the separating plate. Air flow flows from the device operating zone to the medium cooling and drying zone. A cold air inlet is disposed under the separating plate. A heat dissipating assembly is disposed on the outer wall of one side of the cabinet body, wherein the side of the cabinet body is close to the medium cooling and drying zone. A heat absorbing assembly is disposed in the medium cooling and drying zone and is connected with a compressor through a connecting pipeline. The compressor is connected with the heat dissipating assembly through a connecting pipeline. The heat dissipating assembly is connected with the heat absorbing assembly through a connecting pipeline. The novel electric appliance control cabinet has functions of constant temperature, cleaning, drying, and low noise, reduces a work environment requirement of the electric appliance control cabinet, and saves work cost for cooling instruments and devices and energy consumption.
Description
Technical field
The utility model relates to a kind of Novel electric appliance control cubicle.
Background technology
Give at present heat-generating electronic part cooling, cooling in the electric control cabinet, improving system operation reliability and the way in life-span is: heat-generating electronic part is installed on the radiator, adopt the outside that ventilates and realize heat is transferred to from radiator electric control cabinet, also install air-conditioning additional in the room that electric control cabinet is installed simultaneously and reduce ambient temperature, temperature rise with the control heat-generating electronic part, improvement equipment, instrument operating mode improve operational reliability and life-span.Facts have proved, the method is effective, also is the methods of using in a large number at present.But, equipment, instrument adopt the draft type cooling also to have some drawbacks: one, for improving the larger radiator of cooling-down effect needs and stronger ventilating power, improve radiating effect to increase ventilation quantity, such way has increased noise, for large power consumption instrument and equipment, poor effect; Two, often have certain moisture and dust in the air, moisture and dust enter in the electrical control cubicles, have reduced on the contrary equipment, instrument reliability of operation; Three, dedusting and cooling are conflicts, can not realize satisfactory to both parties neat U.S., improve dust removing effects, often ventilation effect descends, thereby requires to increase ventilating power, yet noise can increase, daily dedusting maintenance workload also increases simultaneously, otherwise the reliability of equipment, instrument still can descend; Four, for reliability and the life-span of raising equipment, instrument, must install air-conditioning additional in the room that electric control cabinet is installed, to reduce ambient temperature, this way effect is direct not, and the efficiency utilance is low, the equipment and instrument that power consumption is larger, even strengthened ventilation quantity, cooling-down effect or not ideal enough.
Summary of the invention
The noise that existing electric control cabinet exists is large, equipment dependability is low, daily dedusting maintenance workload is large and the dissatisfactory shortcoming of cooling-down effect in order to overcome, and the utility model provides a kind of have dustless, dry, low noise and the obvious Novel electric appliance control cubicle of cooling-down effect.
The technical solution adopted in the utility model is:
The Novel electric appliance control cubicle comprises cabinet door and cabinet, it is characterized in that: described cabinet has enclosed construction, the vertical dividing plate that is provided with in the described cabinet, and described dividing plate is divided into equipment service area and medium cooling dry section with the inner space of described cabinet; The upper end of described dividing plate is equipped with interior circulating fan, and airflow direction flows to the medium cooling dry section from the equipment service area, and described dividing plate below is provided with the cold air import; Described cabinet is provided with radiating subassembly near on the outer wall of described medium cooling dry section one side, be provided with the heat absorption assembly in the described medium cooling dry section, described heat absorption assembly is connected with compressor by connecting line, described compressor is connected with described radiating subassembly by connecting line, and described radiating subassembly is connected with described heat absorption assembly by connecting line.
Further, described equipment is arranged at intervals with some retaining devices in the service area, described retaining device comprise horizontal baffle and with described horizontal baffle near the end vertical baffle connected vertically of dividing plate, leave cold airflow between the horizontal baffle of described vertical baffle and its below and export; Space between described vertical baffle and the described dividing plate forms cold air and distributes passage; Horizontal baffle one end of the retaining device of described the top extends to described dividing plate and forms blind end, and described cold air distributes the passage upper end to terminate in the baffle plate of the top in the described equipment service area, and the lower end communicates with described cold air import.
Further, the top of described equipment service area is provided with temperature sensor, and namely circulating current enters on the mouth of medium cooling dry section.
Further, described radiating subassembly and described heat absorption assembly connecting line are provided with restricting element.
Further, the bottom of described medium cooling dry section is provided with the condensed water export mouth.
Further, described bottom of cabinet bulk is provided with accommodation space, and described compressor is located in the described accommodation space.
Further, described radiating subassembly and compressor all are located at outdoor heat radiation and divide in the casing, connect by connecting line between described radiating subassembly, heat absorption assembly and compressor are mutual.
Electric control cabinet described in the utility model can work in general operating mode, cabinet adopts the relative closure structure, be not afraid of dust and humidity, realize cooling, dehumidification function by inner air circulation, the room only need ventilate during use, and need not the particular surroundings requirements such as air-conditioning, the actual temperature of air is by the temperature sensor perception in the cabinet, and to controller, Δ is the instrument temperature deviate according to the predeterminable work temperature of instrument job requirement, during the control temperature, actual temperature all allows in T ± Δ scope in the cabinet; When the actual temperature of air in the cabinet was higher than the T+ Δ, controller provided the unlatching signal compressor, lowers the temperature, when the actual temperature of air in the cabinet is lower than the T-Δ, controller provides the disconnection signal compressor, stops cooling, owing to adopting direct falling temperature technique in the cabinet, efficiency is utilized high, also saved in addition the energy of room environment cooling, reduced instrument to the operational environment requirement, quiet axial flow blower is adopted in interior circulation, power is little, and noise is low, reliable operation, application convenient.
The instrument and equipment electrical control cubicles that power consumption is less can adopt the electric control cabinet of heat absorption, integrated heat dissipation; The instrument and equipment electrical control cubicles that power consumption is larger, should adopt the electric control cabinet of heat absorption, heat radiation split, radiating subassembly, compressor are installed in outdoor heat radiation and divide in the casing, form an outdoor heat radiation machine, link to each other with the indoor electric appliance control cubicle by connecting line, realize the relocating work of energy heat consumption.
The beneficial effects of the utility model are embodied in:
1, electric equipment is operated in the dustless, dry of relative closure, and in the metastable environment of temperature, the reliability of instrument, equipment increases, and be improved useful life;
2, the Carnot cycle principle is adopted in cooling work, and cooling directly, effectively; Interior circulation only needs the small-power blower fan, has reduced the noise of electric control cabinet;
3, the room need not to arrange air-conditioning, has reduced the operational environment requirement of electrical equipment control cabinet, has saved the job costs for instrument, equipment cooling, has saved energy resource consumption.
Description of drawings
Fig. 1 is the utility model heat absorption, integrated heat dissipation structural representation.
Fig. 2 is the utility model heat absorption, heat radiation Split type structure schematic diagram.
Embodiment
See figures.1.and.2, the Novel electric appliance control cubicle comprises cabinet door 5 and cabinet 8, and described cabinet 8 has enclosed construction, the interior vertical dividing plate 4 that is provided with of described cabinet 8, described dividing plate 4 is divided into equipment service area 6 and medium cooling dry section 10 with the inner space of described cabinet 8; The upper end of described dividing plate 4 is equipped with interior circulating fan 9, and airflow direction flows to medium cooling dry section 10 from equipment service area 6, and described dividing plate 4 belows are provided with cold air import 2; Described cabinet 8 is provided with radiating subassembly 12 near on the outer wall of described medium cooling dry section 10 1 sides, be provided with heat absorption assembly 11 in the described medium cooling dry section 10, described heat absorption assembly 11 is connected with compressor 1 by connecting line 15, described compressor 1 is connected with described radiating subassembly 12 by connecting line 15, and described radiating subassembly 12 is connected with described heat absorption assembly 11 by connecting line 15.
Further, be arranged at intervals with some retaining devices in the described equipment service area 6, described retaining device comprise horizontal baffle 17 and with an end connected vertically vertical baffle 18 of described horizontal baffle 17 near dividing plates, leave cold airflow between the horizontal baffle 17 of described vertical baffle 18 and its below and export; Space between described vertical baffle 18 and the described dividing plate 4 forms cold air and distributes passage 3; Horizontal baffle 17 1 ends of the retaining device of described the top extend to described dividing plate 4 and form blind end, and described cold air distributes passage 3 upper ends to terminate in the baffle plate of 6 interior the tops, described equipment service area, and the lower end communicates with described cold air import 2.
Further, the top of described equipment service area 6 is provided with temperature sensor 7, and namely circulating current enters on the mouth of medium cooling dry section 10.
Further, described radiating subassembly 12 is provided with restricting element 14 with described heat absorption assembly 11 connecting lines 15.
Further, the bottom of described medium cooling dry section 10 is provided with condensed water export mouth 13.
Further, described cabinet 8 bottoms are provided with accommodation space, and described compressor 1 is located in the described accommodation space.
Further, described radiating subassembly 12 all is located at outdoor heat radiation with compressor 1 and divides in the casing 16, and described radiating subassembly 12, heat absorption assembly 11 and compressor 1 connect by connecting line 15 between mutually.
Electric control cabinet described in the utility model can work in general operating mode, cabinet 8 adopts the relative closure structure, is not afraid of dust and humidity, realizes cooling, dehumidification function by inner air circulation, the room only need ventilate during use, and need not the particular surroundings requirement such as air-conditioning, and adopt in the cabinet directly the falling temperature technique efficiency to utilize high, saved simultaneously the power consumption of room environment cooling, reduced instrument to the operational environment requirement, quiet axial flow blower is adopted in interior circulation, and power is little, and noise is low, reliable operation, application convenient.
The instrument and equipment electrical control cubicles that power consumption is less can adopt the electric control cabinet of heat absorption, integrated heat dissipation; The instrument and equipment electrical control cubicles that power consumption is larger, should adopt the electric control cabinet of heat absorption, heat radiation split, radiating subassembly, compressor are installed in outdoor heat radiation and divide in the casing, form an outdoor heat radiation machine, link to each other with the indoor electric appliance control cubicle by connecting line, realize the relocating work of energy heat consumption.
The described content of this specification embodiment only is enumerating the way of realization of inventive concept; protection range of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection range of the present utility model also reaches the equivalent technologies means that design can be expected according to the utility model in those skilled in the art.
Claims (7)
1. the Novel electric appliance control cubicle comprises cabinet door and cabinet, it is characterized in that: described cabinet has enclosed construction, the vertical dividing plate that is provided with in the described cabinet, and described dividing plate is divided into equipment service area and medium cooling dry section with the inner space of described cabinet; The upper end of described dividing plate is equipped with interior circulating fan, and airflow direction flows to the medium cooling dry section from the equipment service area, and described dividing plate below is provided with the cold air import; Described cabinet is provided with radiating subassembly near on the outer wall of described medium cooling dry section one side, be provided with the heat absorption assembly in the described medium cooling dry section, described heat absorption assembly is connected with compressor by connecting line, described compressor is connected with described radiating subassembly by connecting line, and described radiating subassembly is connected with described heat absorption assembly by connecting line.
2. Novel electric appliance control cubicle as claimed in claim 1, it is characterized in that: described equipment is arranged at intervals with some retaining devices in the service area, described retaining device comprise horizontal baffle and with described horizontal baffle near the end vertical baffle connected vertically of dividing plate, leave cold airflow between the horizontal baffle of described vertical baffle and its below and export; Space between described vertical baffle and the described dividing plate forms cold air and distributes passage; Horizontal baffle one end of the retaining device of described the top extends to described dividing plate and forms blind end, and described cold air distributes the passage upper end to terminate in the baffle plate of the top in the described equipment service area, and the lower end communicates with described cold air import.
3. Novel electric appliance control cubicle as claimed in claim 2, it is characterized in that: the top of described equipment service area is provided with temperature sensor, and namely circulating current enters on the mouth of medium cooling dry section.
4. Novel electric appliance control cubicle as claimed in claim 3, it is characterized in that: described radiating subassembly and described heat absorption assembly connecting line are provided with restricting element.
5. Novel electric appliance control cubicle as claimed in claim 4, it is characterized in that: the bottom of described medium cooling dry section is provided with the condensed water export mouth.
6. Novel electric appliance control cubicle as claimed in claim 5, it is characterized in that: described bottom of cabinet bulk is provided with accommodation space, and described compressor is located in the described accommodation space.
7. Novel electric appliance control cubicle as claimed in claim 5, it is characterized in that: described radiating subassembly and compressor all are located at outdoor heat radiation and divide in the casing, and described radiating subassembly, heat absorption assembly and compressor connect by connecting line between mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085443 CN203243618U (en) | 2013-02-25 | 2013-02-25 | A novel electric appliance control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085443 CN203243618U (en) | 2013-02-25 | 2013-02-25 | A novel electric appliance control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203243618U true CN203243618U (en) | 2013-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320085443 Expired - Fee Related CN203243618U (en) | 2013-02-25 | 2013-02-25 | A novel electric appliance control cabinet |
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| Country | Link |
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| CN (1) | CN203243618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103179820A (en) * | 2013-02-25 | 2013-06-26 | 杭州师范大学 | Novel electric control cabinet |
-
2013
- 2013-02-25 CN CN 201320085443 patent/CN203243618U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103179820A (en) * | 2013-02-25 | 2013-06-26 | 杭州师范大学 | Novel electric control cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20160225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |