CN2521535Y

CN2521535Y - Window cooling air machine with fire-fighting exhauster

Info

Publication number: CN2521535Y
Application number: CN01280647U
Authority: CN
Inventors: 刘问洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-12-31
Filing date: 2001-12-31
Publication date: 2002-11-20
Anticipated expiration: 2011-12-31

Abstract

The utility model relates to a window cooling air machine with a fire-fighting exhauster. Primarily, the other side of a front chamber of a machine body is provided with an air outlet gate and a smoke exhausting gate, an alarming device is arranged in the machine body which is connected with an inductor externally, the inductor can induce the variation of indoor smoke or temperature to control the on-off state of the air outlet gate, the smoke exhausting gate and the alarming device. When the inductor induces dense smoke or high temperature, the dense smoke can be quickly sucked in the front chamber of the machine body through a cold setting, and then, the dense smoke is expelled out through the smoke exhausting gate, heat radiation blades and a radiator. Simultaneously, the alarming device can start, reaching the window cooling air machine to have fire-fighting and smoke exhausting functions. The utility model has the efficiency of increasing security.

Description

WAC has the device of fire-fighting smoke evacuation concurrently

Technical field

The utility model relates to the device that a kind of WAC has the fire-fighting smoke evacuation concurrently, be meant that especially a kind of other side of cup of original WAC body of utilizing is provided with out air lock system and smoke evacuation gate, be provided with alert toot device in the body, body is circumscribed with inductor, can make inductor can induce indoor smog or variation of temperature, to control out the keying of air lock system, smoke evacuation gate and alert toot device, reach the function that WAC has the fire-fighting smoke evacuation concurrently, have the effect that improves security.

Background technology

Along with development of science and technology; make the modern more and more pay attention to the safety devices that electrical appliance can be set up; and the WAC in the electrical appliance is quite universal now; but its function only is confined to blowing cooling air; be not provided with the fire-fighting fume extractor; and present fire-fighting equipment is only done in public building and is taken precautions against protection; apartment, general house is then lacked relevant control measures, so, when breaking out of fire; often cause the heavy losses of lives and properties; and this kind is not provided with the WAC of fire-fighting fume extractor, not only can't have fire-fighting smoke evacuation function concurrently, even may encourage the intensity of a fire; so, install the fire-fighting fume extractor mostly in addition.Its major defect is:

Other installs the fire-fighting fume extractor and can only utilize the fire-fighting fume extractor to get rid of smog and generation alarm separately, indoor if install WAC and fire-fighting fume extractor respectively, must expend many funds and take the interior space, and when breaking out of fire, can't operate simultaneously rapidly, may lead to inestimable loss, again when breaking down, must distinctly look for know-how personnel maintenance, tangible quite trouble.

Summary of the invention

Main purpose of the present utility model provides the device that a kind of WAC has the fire-fighting smoke evacuation concurrently, reaches and utilizes original WAC that dense smoke is discharged, and have the purpose of alarm function concurrently.

The purpose of this utility model is achieved in that a kind of WAC has the device of fire-fighting smoke evacuation concurrently, mainly be that cup one side in body is provided with cold type and cool cycles flabellum, place, the nearly rear of body is provided with compressor in regular turn, heat radiation flabellum and radiator, the place is provided with motor and power transmission shaft transmission cool cycles flabellum and heat radiation flabellum in the middle of the internal body, be provided with air vent in the body both sides in addition, it is characterized in that: the cup of this body side in addition is provided with out air lock system and smoke evacuation gate, be provided with alert toot device in this body, this body is equipped with inductor outward, by circuit control device monitoring and running automatically.

This circuit control device is to be connected with the replacement switch in the fuse that power end one end connects, and this replacement switch is connected with normally closed point, normal battle, motor force switch and transformation rectification circuit; The power switch that this normally closed point connects is connected with temperature adjustment degree switch and motor switch, and this temperature adjustment degree switch is connected with normal battle and compressor, and this compressor is connected with startup electric capacity; The motor switch that connects of should often making war is strong cohesiveness point or weak contact, and this motor switch is connected with motor and starts electric capacity; This normally closed point is connected with out air lock system and smoke evacuation gate, and this is often made war and the motor force switch is connected with out air lock system, smoke evacuation gate, relay and alert toot device; The in addition end of this power end is connected in compressor, starts electric capacity, motor, goes out air lock system, the other end of smoke evacuation gate, relay and alert toot device, and is connected in the transformation rectification circuit and forms the loop; This transformation rectification circuit other end is equipped with relay and inductor.

Further specify below in conjunction with the preferred embodiment conjunction with figs.

Description of drawings

Fig. 1 is the configuration schematic diagram of the utility model inductor and siren.

Fig. 2 is the internal configurations schematic diagram of the utility model blowing cooling air.

Fig. 3 is a circuit control schematic diagram of the present utility model.

Fig. 4 is the internal configurations schematic diagram of the utility model smoke evacuation.

The specific embodiment

Consult Fig. 1-shown in Figure 4, the utility model mainly is that cup 10 one sides in body 1 inside are provided with cold type 11, side is provided with out air lock system 12 and smoke evacuation gate 12 ' in addition, the rear of body 1 inside is provided with compressor 13 and radiator 14, the place is provided with motor 15 and power transmission shaft 150 in the middle of body 1 inside, be used for transmission cool cycles flabellum 151 and the heat radiation flabellum 152, cool cycles flabellum 151 is to be located in the cup 10 of body 1, and heat radiation flabellum 152 is rears of being located at body 1, be provided with outdoor ventilation hole 16 in body 1 both sides, in body 1, be provided with alert toot device 17 in addition, and body 1 is equipped with inductor 18 in addition.

Consult shown in Figure 3, circuit structure circuit of the present utility model, mainly be that a end in power end 2 is connected with fuse 20, fuse 20 is connected with replacement switch 21, replacement switch 21 is connected in parallel to normally closed some R1 ' of relay R 1, normal battle of the R ' of relay R, R , normally closed some R "; normal battle of the X ' of relay X; motor force switch 150 and transformation rectification circuit 22; a wherein normally closed R1 ' is connected in series with power switch 23; 23 of power switches are connected in parallel to adjustable temperature switch 24 and motor switch 154; adjustable temperature switch 24 is connected in series with normally closed some R1 of relay R 1 " and compressor 13, compressor 13 is connected with and starts electric capacity 25; Often battle, R ' was connected in series with motor switch 154, motor switch 154 can be strong cohesiveness point 154 ' or weak contact 154 "; 154 of motor switch are connected in series with motor 15 and start electric capacity 25 '; and normally closed some R1 " be connected in series with out air lock system 12 and the gate 12 ' of discharging fume, normal battle X ', R and motor force switch 153 are connected in series with out air lock system 12, smoke evacuation gate 12 ', relay R, RI and alert toot device 17, and the end in addition of power end 2 is connected in compressor 13, start electric capacity 25,25 ', motor 15, go out air lock system 12, smoke evacuation gate 12 ', relay R, the other end of RI and alert toot device 17, and be connected in transformation rectification circuit 22, to form the shunt circuit, the other end of transformation rectification circuit 22 is equipped with relay X and inductor 18.

Consult Fig. 1-shown in Figure 4, during use, only inductor 18 must be arranged in body 1, and place indoor appropriate location, alert toot device 17 then is installed in the appropriate location of body 1, as shown in Figure 1, when no fire takes place, during body 1 normal operation, only must start power switch 23 and be short circuit, be conducting state, make power end 2 that the electric current fuse 20 of flowing through is provided, replacement switch 21 and via normally closed some R1 '; R " and transformation rectification 22, and the electric current of the normally closed some R1 ' that flow through via power switch 23 to adjustable temperature switch 24 and motor switch 154, and the electric current of the adjustable temperature switch 24 of flowing through, via normally closed some R "; compressor 13 is to starting electric capacity 25, and the electric current of the motor switch 154 of flowing through via motor 15 to starting electric capacity 25 ', normally closed some R flows through " electric current then flow to out air lock system 12 and smoke evacuation gate 12 ', going out air lock system 12 this moment opens, and smoke evacuation gate 12 ' is closed, and makes normally closed some R1 ' of relay R; R " all be short circuit, i.e. conducting state; The another electric current R ' of often making war, X ', R and motor force switch 153 are to transformation rectification circuit 22, this R ' of making war often, X ', R and motor force switch 153 all are and open circuit, promptly there is not conducting state, and the electric current of the transformation rectification circuit 22 of flowing through is after the DC24 volt DC voltage via the transformation rectification, relay X can be provided, inductor 18 and integrated circuit are kept normal operation, and the electric current of the motor switch 154 of flowing through via motor 15 to starting electric capacity 25 ', motor 15 is turned round, simultaneously motor switch 154 can be strong cohesiveness point 154 ' or weak contact 154 "; as if when motor switch 154 during; then motor 15 running speeds are strong for strong cohesiveness point 154 '; otherwise; when motor switch 154 is weak contact 154 ", a little less than motor 15 running speeds, so, can drive cool cycles flabellum 151 and 152 runnings of heat radiation flabellum by power transmission shaft 150, can be sucked into room air in the cup 10 of body 1 by cold type 11, and the cool cycles flabellum 151 of body 1 cup 10 can pass through the room air that is sucked cool cycles, send cold air by going out air lock system 2, as shown in Figure 2, can reach the effect of blowing cooling air.

When indoor temperature reached the temperature of setting, adjustable temperature switch 24 was automatically and opens circuit, and did not promptly have conducting state, compressor 13 stops action, and when indoor temperature did not reach the temperature of setting, adjustable temperature switch 24 was short circuit automatically, be conducting state, compressor 13 begins action again;

If power switch 23 is opened circuit, compressor 13 is all with motor 15 and stops action, and when compressor 13 turned round or do not turn round with motor 15, inductor 18 was still kept normal operation;

When fire takes place, be indoor produce thick smoke or during high temperature, only must induce dense smoke or high temperature by inductor 18, even relay X is excitatory, be short circuit to control normal battle X ', it is conducting state, normal battle, X ' was to going out air lock system 12 and smoke evacuation gate 12 ' so that electric current is flowed through, relay R, R1 and alert toot device 17, go out air lock system 12 and close this moment, and smoke evacuation gate 12 ' is opened, and the relay R of flowing through, the electric current of R1 makes relay R, R1 is excitatory, be short circuit to control normal battle R ', it is conducting state, normally closed some R1 ' is and opens circuit, promptly there is not conducting state, compressor 13 and motor 15 are cut off the power supply simultaneously, normally closed some R simultaneously " be and open circuit; promptly there is not conducting state; R ' is arranged in strong cohesiveness point 154 ' via normal battle; and motor switch 154 is weak contact 154 " closure, at this moment, 154 of motor switch are strong cohesiveness point 154 ', make motor 15 be able to move, to discharge dense smoke, warn 17 actions of toot device simultaneously at once for the running of motor the last 15 speed, with the sound that gives the alarm, motor 15 then drives cool cycles flabellum 151 and 152 runnings of heat radiation flabellum by power transmission shaft 150, can rapidly dense smoke be sucked into by cold type 10 in the cup 10 of body 1, again through smoke evacuation gate 12 ', heat radiation flabellum 152 and radiator 14 are discharged dense smoke, as shown in Figure 4, to reach the effect of smoke evacuation;

And when the fire generation, but when inductor 18 is not responded to as yet, can press motor force switch 154 with manual mode immediately and be short circuit, it is conducting state, make electric current flowed through motor force switch 154, go out air lock system 12 and smoke evacuation gate 12 ', alert toot device 17 and relay R, R1, can force motor 15 actions and alert toot device 17 sound that gives the alarm, relay R, R1 are then excitatory, to control normal battle of R1 ', R " be and open circuit, promptly there is not conducting state; Normal battle, R ' was short circuit, i.e. conducting state makes motor 15 actions, was also closed and go out air lock system 12, and other is also opened at the gate 12 ' of discharging fume, and so, promptly can manual mode forces to reach the effect of aforesaid smoke evacuation and alarm;

Controlled fully when dense smoke, and when having discharged dense smoke, inductor 18 will continue induction, if inductor 18 damages when fire, does not still influence whole running, if press replacement switch 21, can reply in the original normal operation of air conditioner.

Via above explanation as can be known, the utility model has following advantage really:

One, the utility model has the device that fire-fighting is discharged fume concurrently in WAC, has the effect that improves security.

Two, the utility model is not only saved the cost of installing WAC and fire-fighting fume extractor respectively, more can effectively utilize the interior space.

Three, the utility model uses or keeps in repair quite simple, convenient.

When four, the utility model uses, can rapidly dense smoke be expelled to outdoorly, general passerby, neighbours all can the different shapes of very fast discovery, report to the police at once and handle, and avoid greater disaster.

In sum, embodiment of the present utility model can reach desired purpose really and use effect, and does not see more that in like product constructed disclosing formerly arranged, and has novelty, creativeness and practicality.

Claims

1, a kind of WAC has the device of fire-fighting smoke evacuation concurrently, mainly be that cup one side in body is provided with cold type and cool cycles flabellum, place, the nearly rear of body is provided with compressor, heat radiation flabellum and radiator in regular turn, the place is provided with motor and power transmission shaft transmission cool cycles flabellum and heat radiation flabellum in the middle of the internal body, be provided with air vent in the body both sides in addition, it is characterized in that: the cup of this body side in addition is provided with out air lock system and smoke evacuation gate, be provided with alert toot device in this body, this body is equipped with inductor outward, by circuit control device monitoring and running automatically.

2, WAC according to claim 1 has the device of fire-fighting smoke evacuation concurrently, it is characterized in that: this circuit control device is to be connected with the replacement switch in the fuse that power end one end connects, and this replacement switch is connected with normally closed point, normal battle, motor force switch and transformation rectification circuit; The power switch that this normally closed point connects is connected with temperature adjustment degree switch and motor switch, and this temperature adjustment degree switch is connected with normal battle and compressor, and this compressor is connected with startup electric capacity; The motor switch that connects of should often making war is strong cohesiveness point or weak contact, and this motor switch is connected with motor and starts electric capacity; This normally closed point is connected with out air lock system and smoke evacuation gate, and this is often made war and the motor force switch is connected with out air lock system, smoke evacuation gate, relay and alert toot device; The in addition end of this power end is connected in compressor, starts electric capacity, motor, goes out air lock system, the other end of smoke evacuation gate, relay and alert toot device, and is connected in the transformation rectification circuit and forms the loop; This transformation rectification circuit other end is equipped with relay and inductor.