CN201193618Y

CN201193618Y - Intelligent thermostatic control energy-conserving blower fan device

Info

Publication number: CN201193618Y
Application number: CNU200820052807XU
Authority: CN
Inventors: 李长宁; 吴�灿; 何海舟; 田斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-08
Filing date: 2008-04-08
Publication date: 2009-02-11
Anticipated expiration: 2018-04-08

Abstract

The utility model discloses an intelligent thermostatical control energy saving fan device, which comprises an alternating current centrifugal exhaust fan, an intelligent control plate and an electric window which is connected with the intelligent control plate through lines. The utility model is characterized in that the periphery of a direct current turbine exhaust fan is inserted in the inner wall of the upper part of a box body; the intelligent control plate is positioned on the inner wall of the box body; a filter screen is arranged on an air inlet which is positioned at a corresponding position of the upper part of the box body and a wind wheel; a wind cavity is arranged under the wind crossing of the alternating current centrifugal exhaust fan in the box; an air supply outlet is arranged at the lower part opposite to the air inlet and a display screen is positioned above the air supply outlet of the external surface of the box body. The fan device is reasonable in design, compact in structure, small in area, good in sealing performance, low in energy consumption, good in environmental protection effect and convenient in construction, daily operation and maintenance.

Description

Intelligent-type constant temperature control energy-saving fan device

Technical field

The utility model belongs to a kind of intelligent-type constant temperature control blower fan temperature regulator, is specifically related to a kind of intelligent-type constant temperature control energy-saving fan device.

Background technique

The communication base station room indoor environment temperature generally is set in 28 degree, and when room temperature is higher than setting temperature, and outdoor temperature is when being lower than setting temperature, starts the blower fan thermostatically-controlled equipment and outdoor low temperature natural wind is drawn into indoor, replaces air-conditioning to reduce room temperature; When the indoor and outdoor temperature all is higher than setting temperature, starts air-conditioning and reduce room temperature.The Communication in China base station utilizes fresh natural wind regulating and controlling machine room room temperature system at present, the main employing by the direct current axial flow air draft unit of the direct current axial flow exhausting unit of 12W, fan intelligent control, 12W formed, the blower fan constant temperature intelligence controlling device deficiency of this structure: the one, it is little that the direct current axial flow is taken out (row) fan delivery, and the direct current axial flow that 6-8 12W must be installed in the general communication base station room is taken out (row) blower fan and could be satisfied the requirement of working environment to temperature; The 2nd, be to take out (row) blower fan and be directly installed on the indoor body of wall of machine room with organize the direct current axial flow more, during construction body of wall is destroyed big; The 3rd, direct current axial flow (row) induced draft fan rotating speed is fast, and noise is big, and office work personnel's working environment and peripheral resident living environment are poor, and environmental protection effect is poor; The 4th, the design of direct current axial flow (row) induced draft fan screen location is unreasonable, is difficult to clean poor filtration effect; The 5th, direct current axial flow (row) induced draft fan is directly installed on the body of wall because of blower fan, the indoor air poor sealing performance, and when starting air conditioner refrigerating, indoor cool air easily leaks; The 6th, control section and blower fan component are safeguarded inconvenient from, regular job.

The model utility content

The purpose of this utility model is the deficiency that overcomes existing communication base station machine room intelligent-type constant temperature control blower fan apparatus technology, provides that a kind of reasonable in design, compact structure, area are little, good seal performance, energy consumption is low, environmental protection effect good, construction and regular job novel intelligent type thermostatically control energy-saving fan device easy to maintenance.

In order to overcome the deficiency of intelligent-type constant temperature control blower fan apparatus technology in the working room, existing communication base station, the utility model has been taked following technological scheme: the utility model comprises the interchange centrifugal exhaust fan, intelligent control plate and air exhausting device, air exhausting device is connected with the intelligent control plate by lead, it is characterized in that exchanging on the inwall that the centrifugal exhaust fan periphery is embedded in casing top mutually, the intelligent control plate places on the cabinet wall, described casing top and wind wheel relevant position are provided with intake grill, intake grill is provided with filter screen, be positioned at interchange centrifugal exhaust fan wind passage mouth in the casing and have the wind chamber, the bottom that is positioned at the intake grill opposite is provided with air blowing opening; The top that described box outer surface is positioned at air blowing opening is provided with display screen; Described air exhausting device is a power window, and the motor of described power window links to each other with the intelligent control plate by lead, and described intelligent control plate links to each other with air-conditioning by lead.

Owing to adopted technique scheme, compare with existing energy-saving fan device, the utlity model has following beneficial effect: the one, adopt to exchange centrifugal blower, air quantity is big, and the general indoor interchange centrifugal blower that a 170W need only be installed of communication base station just can satisfy the requirement of working environment to temperature; The 2nd, it is slower to exchange the centrifugal blower rotating speed, and noise is little, and little to staff's working environment in the machine room and peripheral resident living environmetal impact, environmental protection effect is good; The 3rd, critical pieces such as control panel, blower fan, air channel, air port are integrated, are installed in the same casing, and regular job and maintenance are very convenient; The 4th, during construction, only need in machine room, to make a call to two air ports on the body of wall, the intake grill of one of them air port and this intelligent power saving blower fan apparatus casing joins, and another air port and power window wind page or leaf 15 join, and little to machine room indoor wall destruction, Safety performance is good; The 5th, the place is provided with airstrainer at the casing intake grill, and air-filtering is effective, and filter screen cleans convenient; The 6th, exhaust outlet adopts electronic control door and window, open during blower fan work, when stopping, blower fan closes, good sealing effect in the working room, cold air leaks good energy-conserving effect in the time of preventing starting of air conditioner in the working room effectively, user cost is low, to the communication base station of load about 3.5KW, the utility model can economize on electricity about 5500 degree compared with prior art in 1 year.

Description of drawings

Fig. 1 is the utility model structural representation

Fig. 2 is the utility model left view

In the drawings: 1, exchange centrifugal exhaust fan 2, intelligent control plate 3, air exhausting device 4, circuit 5, casing 6, wind wheel 7, intake grill 8, filter screen 9, wind passage mouth 10, wind chamber 11, air blowing opening 12, display screen 13, power window 14, motor 15, wind page or leaf

Embodiment

The utility model will be further described below in conjunction with the drawings and specific embodiments:

As shown in Figure 1, 2, the utility model comprises interchange centrifugal exhaust fan 1, intelligent control plate 2 and air exhausting device 3, air exhausting device 3 is connected with intelligent control plate 2 by lead 4, it is characterized in that exchanging centrifugal exhaust fan 1 periphery is embedded on the inwall on casing 5 tops mutually, intelligent control plate 2 places on casing 5 inwalls, described casing 5 tops and wind wheel 6 relevant positions are provided with intake grill 7, intake grill 7 is provided with filter screen 8, be positioned at interchange centrifugal exhaust fan 1 wind passage mouth 9 in the casing 5 and have wind chamber 10, the bottom that is positioned at intake grill 7 opposites is provided with air blowing opening 11; The top that described casing 5 outer surfaces are positioned at air blowing opening 11 is provided with display screen 12; Described air exhausting device 3 is a power window 13, and the motor 14 of described power window 13 links to each other with intelligent control plate 2 by lead 4.

Described intelligent control plate 2 links to each other with the work room conditioning by lead.

Working procedure of the present utility model is as follows: when room temperature is higher than setting temperature, and outdoor temperature is when being lower than setting temperature, intelligent control plate 2 starts interchange centrifugal exhaust fan 1, the natural wind of outdoor low temperature by intake grill 7 in wind passage mouth 9, wind chamber 10, the air blowing opening 11 of blower fan advance as the working room, intelligent control plate 2 is opened by the motor 14 drive wind pages or leaves of lead 4 unlatching power windows 13 simultaneously, indoor hot blast is discharged the working room from power window, replaces the temperature in the air-conditioning reduction working room; When the indoor and outdoor temperature all was higher than setting temperature, intelligent control plate 2 was closed the motor 14 that exchanges centrifugal exhaust fan 1 and power window 13, drove the wind page or leaf and closed, and the seal operation chamber starts air-conditioning and reduces room temperature.

Claims

1. intelligent-type constant temperature control energy-saving fan device, comprise and exchange centrifugal exhaust fan (1), intelligent control plate (2) and air exhausting device (3), air exhausting device (3) is connected with intelligent control plate (2) by lead (4), it is characterized in that exchanging centrifugal exhaust fan (1) periphery is embedded on the inwall on casing (5) top mutually, intelligent control plate (2) places on casing (5) inwall, described casing (5) top and wind wheel (6) relevant position are provided with intake grill (7), intake grill (7) is provided with filter screen (8), be positioned at interchange centrifugal exhaust fan (1) wind passage mouth (9) in the casing (5) and have wind chamber (10), the bottom that is positioned at intake grill (7) opposite is provided with air blowing opening (11); The top that described casing (5) outer surface is positioned at air blowing opening (11) is provided with display screen (12);

2. intelligent-type constant temperature control energy-saving fan device according to claim 1, it is characterized in that described air exhausting device (3) is a power window (13), the motor (14) of described power window (13) links to each other with intelligent control plate (2) by lead (4), and described intelligent control plate (2) links to each other with air-conditioning by lead.