CN205536403U - Energy -conserving special cubical switchboard of warm and humid automatic control formula central air conditioning - Google Patents
Energy -conserving special cubical switchboard of warm and humid automatic control formula central air conditioning Download PDFInfo
- Publication number
- CN205536403U CN205536403U CN201620112978.1U CN201620112978U CN205536403U CN 205536403 U CN205536403 U CN 205536403U CN 201620112978 U CN201620112978 U CN 201620112978U CN 205536403 U CN205536403 U CN 205536403U
- Authority
- CN
- China
- Prior art keywords
- switch cabinet
- cabinet body
- warm
- humid
- central air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Air Conditioning Control Device (AREA)
- Patch Boards (AREA)
Abstract
The utility model discloses an energy -conserving special cubical switchboard of warm and humid automatic control formula central air conditioning, including the cubical switchboard cabinet body, still include the controller, set up at the air exhauster at cubical switchboard cabinet body top, set up at the portable temperature measurement heat sink of the internal portion of cubical switchboard cabinet, set up and fall wet device, set up the comdenstion water remover on the cubical switchboard cabinet body and set up the dust filter equipment on two side boards of the cubical switchboard cabinet body in that the survey of cubical switchboard cabinet internal portion is wet. Utility model can realize the automatic control to humiture in the cubical switchboard to be aided with the comdenstion water and get rid of the technique, can also reduce the dust content in the cubical switchboard simultaneously, prevent that the dust from piling up, stop the potential safety hazard.
Description
Technical field
This utility model relates to a kind of technical field of electricity, particularly relates to a kind of warm and humid autocontrol central air-conditioning energy special switch cabinet.
Background technology
The design of central air conditioner system generally calculates its peak load by the on-site extreme weather conditions of building, and thereby determines that the installed capacity of air-conditioner host and the water supply flow of air-conditioner water system.But most central air conditioner systems are to run under part (low) load condition in the most of the time, and actual air conditioner load averagely only has about the 50% of equipment designed capacity, not only causes the energy to waste in a large number, but also causes service life of equipment to reduce.Show through reality research and development, switch cubicle is utilized to use fuzzy control technology to follow the tracks of the change of central air conditioner system actual load demand, the operational factor of air-conditioner water system is implemented optimized dynamic auto control, and by changing frequency of supply, voltage to change motor and circulating pump assembly rotating speed, and then change pipeline discharge, both can ensure that the cold heat amount transmitted needed for user, the power consumption of circulating pump can be saved again significantly.Finally on the premise of ensureing air-conditioner host safety and air-conditioning service quality, it is achieved the optimum economical operation of central air conditioner system.
But existing central air-conditioning switch cubicle often exists, and temperature regulating power is poor, humidity regulation ability and the shortcoming of anti-dust performance difference.Owing to being provided with the equipment such as the air-break of converter, A.C. contactor, thermorelay, startup/stopping switch board in switch cubicle, amount of heat will be produced in the course of the work, and cause switching in-cabinet temperature too high, easily cause device damage；If switch cubicle humidity is relatively big, or the dust accretions in switch cubicle is in equipment surface, it will causes the unexpected generations such as equipment short circuit, there is huge potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of warm and humid autocontrol central air-conditioning energy special switch cabinet, it is capable of humiture in switch cubicle is automatically controlled, and is aided with condensed water elimination technique, the dust content in switch cubicle can also be reduced simultaneously, prevent dust accretions, stop potential safety hazard.
This utility model employing following technical proposals:
A kind of warm and humid autocontrol central air-conditioning energy special switch cabinet, including switch cabinet body, it is provided with converter in switch cabinet body, A.C. contactor, thermorelay and air-break, it is provided with display lamp on switch cabinet body front panel, select switch, press button and potentiometer, also include controller, it is arranged on the air exhauster at switch cabinet body top, it is arranged on the portable thermometric heat sink within switch cabinet body, it is arranged on the hygrometric humidity reducing device within switch cabinet body, the condensed water remover being arranged on switch cabinet body and the dust filtering device being arranged on two side panels of switch cabinet body；
Described portable thermometric heat sink includes that guide rail, slide plate, thermometric heat sink fix seat, fan, temperature sensor and slide board drive device, guide rail is vertically provided on the side panel within switch cabinet body, slide plate is connected with slide, and slide plate pumps along guide rail under the driving effect of slide board drive device, being provided with thermometric heat sink on slide plate and fix seat, thermometric heat sink is fixed and is fixed with fan and temperature sensor on seat；
Described hygrometric humidity reducing device includes humidity sensor and heating and dehumidification device, and humidity sensor is arranged on thermometric heat sink and fixes on seat, and heating and dehumidification device is arranged on the side panel within switch cabinet body；
Described condensed water remover includes gutter, cooling piece, water accumulating disc and aqueduct, gutter is arranged on the side panel within switch cabinet body, cooling piece is arranged on gutter top, the lower end outlet of drinking trough connects with water accumulating disc, the outlet of water accumulating disc connects with aqueduct entrance, and aqueduct outlet is arranged on switch cabinet external body；
Described dust filtering device includes the louvre being arranged on two side panels of switch cabinet body and the filter mantle being arranged on louvre；
Described controller controls to connect air exhauster, slide board drive device, fan, cooling piece and heating and dehumidification device respectively, and the signal input part of controller connects temperature sensor and the signal output part of humidity sensor.
Switch cabinet body top is provided with dust cover, and air exhauster is positioned at dust cover.
Switch cabinet body is internally provided with the portable thermometric heat sink of many groups.
Filter mantle uses circular filter cover, and the side panel of circular filter cover rotating shaft with switch cabinet body by being arranged on circular filter cover center is rotationally connected, and the radius of circular filter cover is more than the diameter of louvre, and circular filter cover covers all louvre.
Slide board drive device uses motor.
Switch cabinet body is internally provided with many group heating and dehumidification devices.
Heating and dehumidification device uses heating rod.
The two ends of heating rod are separately positioned on two side panels within switch cabinet body.
This utility model controls air exhauster by controller and works, and extracts the high temperature air of switch cubicle to produce negative pressure out so that the air of the relative low temperature near switch cubicle is in louvre access switch cabinet, to realize cooling.The filter mantle being arranged on louvre can carry out high efficiency filter to the dust in the air in access switch cabinet.Controller works by controlling slide board drive device, makes the temperature sensor being arranged on slide plate and fan pump along guide rail.In this motor process, temperature sensor can detect the air themperature in switch cubicle at differing heights in real time, when air themperature at a certain height is more than the threshold value set, controller controls corresponding fan and rotates, and produces moving air and lower the temperature in switch cubicle.Air exhauster effectively coordinates with fan, it is possible to increase substantially cooling-down effect.Thermometric heat sink fixes the humidity sensor that arranges on seat can also humidity data in Real-time Collection high-tension switch cabinet, when the humidity in high-tension switch cabinet is more than the threshold value set, controller controls the heating and dehumidification device work in high-tension switch cabinet, make the air in high-tension switch cabinet keep being dried, extend the service life of switchgear.When dehumidifying, hot dehydrating unit can be opened simultaneously and condensed water remover efficiently dehumidifies, utilize cooling piece that the air containing moisture is cooled into condensed water, then import in water accumulating disc along gutter, drain into the outside of switch cabinet body eventually through aqueduct.
Accompanying drawing explanation
Fig. 1 is the mounting structure schematic diagram of air exhauster in this utility model；
Fig. 2 is the structural representation of portable thermometric heat sink；
Fig. 3 is the structural representation of dust filtering device；
Fig. 4 is the mounting structure schematic diagram of heating and dehumidification device；
Fig. 5 is the structural representation of condensed water remover.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is made with detailed description:
As shown in Figures 1 to 5, warm and humid autocontrol central air-conditioning energy special switch cabinet described in the utility model, including switch cabinet body 1, it is provided with converter, A.C. contactor, thermorelay and air-break in switch cabinet body 1, switch cabinet body 1 front panel is provided with display lamp, selects switch, press button and potentiometer.Central air-conditioning described in the utility model special from cooling, dust preventing type switch cubicle also include controller, the air exhauster 2 being arranged on switch cabinet body 1 top, be arranged on the portable thermometric heat sink within switch cabinet body 1, be arranged on the hygrometric humidity reducing device within switch cabinet body 1, the condensed water remover that is arranged on switch cabinet body 1 and the dust filtering device being arranged on 1 two side panels 4 of switch cabinet body.
Air exhauster 2 is for extracting out the high temperature air of switch cubicle to produce negative pressure so that in the air access switch cabinet of the relative low temperature near switch cubicle, it is achieved cooling.In the present embodiment, switch cabinet body 1 top is provided with dust cover 3, and air exhauster 2 is positioned at dust cover 3, it is possible to effectively prevent the dust of eminence inside access switch cabinet from air exhauster 2 blade gaps.
Portable thermometric heat sink is the air themperature of differing heights position in detection switch cubicle in real time, the position i.e. utilizing the emphasis equipment such as converter, A.C. contactor, thermorelay and air-break to arrange is different, air themperature near these emphasis equipment is detected, and utilizes fan 8 to realize the cooling of the active to this position under the control of the controller.Portable thermometric heat sink includes that guide rail 5, slide plate 6, thermometric heat sink fix seat 7, fan 8, temperature sensor 9 and slide board drive device, guide rail 5 is vertically provided on the side panel 4 within switch cabinet body 1, slide plate 6 is slidably connected with guide rail 5, and slide plate 6 pumps along guide rail 5 under the driving effect of slide board drive device.Being provided with thermometric heat sink on slide plate 6 and fix seat 7, thermometric heat sink is fixed and is fixed with fan 8 and temperature sensor 9 on seat 7.In the present embodiment, slide board drive device can use motor, such as lead screw motor.Many groups portable thermometric heat sink all can be set on each side panel 4 within switch cabinet body 1, to strengthen actively cooling-down effect.
Hygrometric humidity reducing device includes humidity sensor 13 and heating and dehumidification device, and humidity sensor 13 is arranged on thermometric heat sink and fixes on seat 7, and heating and dehumidification device is arranged on the side panel 4 within switch cabinet body 1.In the present embodiment, switch cabinet body 1 is internally provided with many group heating and dehumidification devices, to improve dehumidification rate.Heating and dehumidification device can use heating rod 14, and the two ends of the many groups heating rod 14 being uniformly arranged are separately positioned on two side panels 4 within switch cabinet body 1, to ensure to heat switch cabinet body 1 inner air evenly and rapidly.
Condensed water remover includes gutter 15, cooling piece 16, water accumulating disc 17 and aqueduct 18, gutter 15 is arranged on the side panel 4 within switch cabinet body 1, cooling piece 16 is arranged on gutter 15 top, the lower end outlet of drinking trough connects with water accumulating disc 17, the outlet of water accumulating disc 17 connects with aqueduct 18 entrance, and aqueduct 18 outlet is arranged on the outside of switch cabinet body 1；
Dust filtering device is used for coordinating air exhauster 2, is filtered by the dust in the air in access switch cabinet, in preventing dust access switch cabinet.Dust filtering device includes the louvre 10 being arranged on 1 two side panels 4 of switch cabinet body and is arranged on the filter mantle on louvre 10.
In the present embodiment, filter mantle uses circular filter cover 11, the side panel 4 of the circular filter cover 11 rotating shaft with switch cabinet body 1 by being arranged on circular filter cover 11 center is rotationally connected, and the radius of circular filter cover 11 is more than the diameter of louvre 10, and circular filter cover 11 covers all louvre 10.After the area of the circular filter cover 11 covered on louvre 10 piles up too much dust, in order to prevent dust blocks heat dissipation hole 10, can manual rotation circular filter cover 11, the area not piling up the circular filter cover 11 of dust is made again to cover louvre 10, to ensure good air intake radiating effect.
Controller controls to connect air exhauster 2, slide board drive device, fan 8, cooling piece 16 and heating and dehumidification device respectively, and the signal input part of controller connects temperature sensor 9 and the signal output part of humidity sensor 13.
This utility model in use, can control air exhauster 2 by controller and work, extract the high temperature air of switch cubicle to produce negative pressure out so that the air of the relative low temperature near switch cubicle is in louvre 10 access switch cabinet, to realize cooling.It is arranged on the filter mantle on louvre 10 and the dust in the air in access switch cabinet can be carried out high efficiency filter.Controller works by controlling slide board drive device, makes the temperature sensor 9 being arranged on slide plate 6 and fan 8 pump along guide rail 5.In this motor process, temperature sensor 9 can detect the air themperature in switch cubicle at differing heights in real time, when air themperature at a certain height is more than the threshold value set, controller controls corresponding fan 8 and rotates, and produces moving air and lower the temperature in switch cubicle.Air exhauster 2 effectively coordinates with fan 8, it is possible to increase substantially cooling-down effect.Fix during seat 7 pumps along guide rail 5 at thermometric heat sink, humidity sensor 13 can the humidity of Real-time Collection switch cabinet body 1 inner air, when the humidity of switch cabinet body 1 inner air is more than the threshold value set, controller controls the work of heating and dehumidification device, and the many groups heating rod 14 being uniformly arranged ensure that and heats switch cabinet body 1 inner air evenly and rapidly.In dehumidification process, can coordinate and carry out temperature-fall period, to prevent switch cabinet body 1 inner air from the phenomenon that temperature is too high occurring in dehumidification process.
When switch cabinet body 1 Inside Air Temperature reduces, the steam that switch cabinet body 1 inner air is accommodated will occur dew condensation phenomenon, cause electrical equipment surface wetting, it will causes the potential safety hazards such as short circuit.Now can open hot dehydrating unit simultaneously and condensed water remover efficiently dehumidifies.Partial air in switch cabinet body 1 is cooled into condensed water by cooling piece 16, then flows in water accumulating disc 17 along gutter 15, drains into the outside of switch cabinet body 1 eventually through aqueduct 18.
The above is only a kind of embodiment of the present utility model; it should be pointed out that, to those skilled in the art, on the premise of creating design without departing from this utility model; some similar deformation and improvement can also be made, within these also should be regarded as protection domain of the present utility model.
Claims (8)
1. a warm and humid autocontrol central air-conditioning energy special switch cabinet, including switch cabinet body, it is provided with converter in switch cabinet body, A.C. contactor, thermorelay and air-break, it is provided with display lamp on switch cabinet body front panel, select switch, press button and potentiometer, it is characterized in that: also include controller, it is arranged on the air exhauster at switch cabinet body top, it is arranged on the portable thermometric heat sink within switch cabinet body, it is arranged on the hygrometric humidity reducing device within switch cabinet body, the condensed water remover being arranged on switch cabinet body and the dust filtering device being arranged on two side panels of switch cabinet body；
Described portable thermometric heat sink includes that guide rail, slide plate, thermometric heat sink fix seat, fan, temperature sensor and slide board drive device, guide rail is vertically provided on the side panel within switch cabinet body, slide plate is connected with slide, and slide plate pumps along guide rail under the driving effect of slide board drive device, being provided with thermometric heat sink on slide plate and fix seat, thermometric heat sink is fixed and is fixed with fan and temperature sensor on seat；
Described hygrometric humidity reducing device includes humidity sensor and heating and dehumidification device, and humidity sensor is arranged on thermometric heat sink and fixes on seat, and heating and dehumidification device is arranged on the side panel within switch cabinet body；
Described condensed water remover includes gutter, cooling piece, water accumulating disc and aqueduct, gutter is arranged on the side panel within switch cabinet body, cooling piece is arranged on gutter top, the lower end outlet of drinking trough connects with water accumulating disc, the outlet of water accumulating disc connects with aqueduct entrance, and aqueduct outlet is arranged on switch cabinet external body；
Described dust filtering device includes the louvre being arranged on two side panels of switch cabinet body and the filter mantle being arranged on louvre；
Described controller controls to connect air exhauster, slide board drive device, fan, cooling piece and heating and dehumidification device respectively, and the signal input part of controller connects temperature sensor and the signal output part of humidity sensor.
Warm and humid autocontrol central air-conditioning energy special switch cabinet the most according to claim 1, it is characterised in that: switch cabinet body top is provided with dust cover, and air exhauster is positioned at dust cover.
Warm and humid autocontrol central air-conditioning energy special switch cabinet the most according to claim 1, it is characterised in that: switch cabinet body is internally provided with the portable thermometric heat sink of many groups.
Warm and humid autocontrol central air-conditioning energy special switch cabinet the most according to claim 1, it is characterized in that: filter mantle uses circular filter cover, the side panel of circular filter cover rotating shaft with switch cabinet body by being arranged on circular filter cover center is rotationally connected, the radius of circular filter cover is more than the diameter of louvre, and circular filter cover covers all louvre.
Warm and humid autocontrol central air-conditioning energy special switch cabinet the most according to claim 1, it is characterised in that: slide board drive device uses motor.
Warm and humid autocontrol central air-conditioning energy special switch cabinet the most according to claim 1, it is characterised in that: switch cabinet body is internally provided with many group heating and dehumidification devices.
Warm and humid autocontrol central air-conditioning energy special switch cabinet the most according to claim 1, it is characterised in that: heating and dehumidification device uses heating rod.
Warm and humid autocontrol central air-conditioning energy special switch cabinet the most according to claim 7, it is characterised in that: the two ends of heating rod are separately positioned on two side panels within switch cabinet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112978.1U CN205536403U (en) | 2016-02-04 | 2016-02-04 | Energy -conserving special cubical switchboard of warm and humid automatic control formula central air conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112978.1U CN205536403U (en) | 2016-02-04 | 2016-02-04 | Energy -conserving special cubical switchboard of warm and humid automatic control formula central air conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205536403U true CN205536403U (en) | 2016-08-31 |
Family
ID=56776032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620112978.1U Expired - Fee Related CN205536403U (en) | 2016-02-04 | 2016-02-04 | Energy -conserving special cubical switchboard of warm and humid automatic control formula central air conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205536403U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131885A (en) * | 2017-12-13 | 2018-06-08 | 西安航天化学动力厂 | For the emergent water circulation cooling device of mobile energy vehicle |
| CN109008469A (en) * | 2018-06-15 | 2018-12-18 | 佛山市业鹏机械有限公司 | A kind of craftwork display systems |
| CN109275316A (en) * | 2018-10-26 | 2019-01-25 | 郑州合撷亨商贸有限公司 | A kind of adaptive weather-proof electrical cabinet control and regulation method |
-
2016
- 2016-02-04 CN CN201620112978.1U patent/CN205536403U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131885A (en) * | 2017-12-13 | 2018-06-08 | 西安航天化学动力厂 | For the emergent water circulation cooling device of mobile energy vehicle |
| CN109008469A (en) * | 2018-06-15 | 2018-12-18 | 佛山市业鹏机械有限公司 | A kind of craftwork display systems |
| CN109275316A (en) * | 2018-10-26 | 2019-01-25 | 郑州合撷亨商贸有限公司 | A kind of adaptive weather-proof electrical cabinet control and regulation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104181950B (en) | Electric power outdoor cabinet temperature control system and its control method | |
| CN205536403U (en) | Energy -conserving special cubical switchboard of warm and humid automatic control formula central air conditioning | |
| CN106859082A (en) | A kind of automatic dehumidifying cabinet | |
| CN103900189B (en) | The refrigeration control method of a kind of machine room, Apparatus and system | |
| CN206024312U (en) | A kind of waterproof cooling regulator cubicle | |
| CN202675488U (en) | Intelligence frequency conversion double air conditioning system | |
| CN202885154U (en) | Intelligent ventilation energy-saving device | |
| CN204189047U (en) | Electric power outdoor cabinet temperature control system | |
| CN105958342B (en) | Environment conditioning equipment in high-tension switch cabinet | |
| CN204665548U (en) | A kind of intelligent fan house | |
| CN103398437A (en) | Switch cabinet and dehumidification method thereof | |
| CN203377489U (en) | Switch cabinet dehumidifying apparatus | |
| CN205489172U (en) | Novel energy -conserving special cubical switchboard of central air conditioning | |
| CN103820984B (en) | A kind of domestic air internal-circulation type dehumidifying clothes drying machine | |
| CN203615548U (en) | Dew-point control device for water-cooled machine room | |
| CN205070246U (en) | Humiture automatic control formula compensation cabinet | |
| CN115764572A (en) | Moisture-proof and condensation-proof method and device for box-type substation and electric power cabinet | |
| CN203768697U (en) | Household air internal circulation type dehumidification dryer | |
| CN104676766B (en) | A kind of Window frame-type air dehumidifier | |
| CN205489170U (en) | From energy -conserving special cubical switchboard of cooling dust -protection type central air conditioning | |
| CN210602036U (en) | Efficient double-cold-source three-stage dehumidification device for underground plant | |
| CN204987246U (en) | Intelligence air can hygroscopic machine | |
| CN204254756U (en) | A kind of fresh air dehumidifier | |
| CN209229982U (en) | A kind of atomization dehumidifier | |
| CN203480356U (en) | Humiture control system |
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: 20160831 Termination date: 20190204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |