CN2189168Y

CN2189168Y - Combination equipment for hand sterilization, washing and drying

Info

Publication number: CN2189168Y
Application number: CN 94206860
Authority: CN
Inventors: 李友铨
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-03-16
Filing date: 1994-03-16
Publication date: 1995-02-08
Anticipated expiration: 2004-03-16

Abstract

The utility model relates to cleaning equipment, particularly equipment by which disinfection rinse and drying of hands can be completed at one point without finger-contact. The cleaning equipment comprises a main body, an automatic controller, a drying machine, a water feeding device with an electromagnetic valve, and a cleaning liquid supplying device, wherein, a water egress head of the water feeding device is arranged above a cleaning chamber of the main body, and a liquid supplying opening of the cleaning liquid supplying device is arranged above the cleaning chamber of the main body. The cleaning liquid supplying device is composed of cleaning liquid containing space, a cleaning liquid tank, a pump, a pipeline, a retaining valve and the liquid supplying opening. In addition, an inductor is arranged on the lateral surface of the cleaning chamber of the main body. Therefore, the pollution of germs can be eliminated, water can be saved, and the use is convenient.

Description

Combination equipment for hand sterilization, washing and drying

The utility model relates to a kind of cleaning equipment, especially refers to not contact arrangement of hand, and the equipment of finishing the hand sterilization at a place, washing and dry.

At present, the equipment of common hand cleaning has single automatic drier, single detergent supply, single self water feeding machine, the cleaning that keeps the people, especially in occasions such as hospital, dining room, lavatories, must carry out adversary's sterilization, flushing and oven dry, and the people must contact these single equipments respectively, unavoidably can stain bacterium, nor convenient.

In view of this, the purpose of this utility model provides the sterilization of a kind of hand, flushing and oven dry composite set, can carry out disinfection respectively during near this equipment at hand, flushing and drying course.

The purpose of this utility model is achieved in that it comprises body, automatic controller and dryer, also be provided with its Water outlet, the waterworks of the charged magnet valve above the purge chamber of body, be provided with again with the detergent feedway of its liquid supply opening above the purge chamber of body, this detergent feedway is to be made of detergent accommodation space, cleaning fluid cylinder jar, pump, pipeline, check (non-return) valve and liquid supply opening, in addition, the side, purge chamber of above-mentioned body is provided with an inductor.

Owing to adopt such scheme: can eliminate the pollution of germ, again can using water wisely, and use also convenient.

Fig. 1 is the front schematic view of the utility model exemplary embodiments.

Fig. 2 is the outside drawing of the utility model exemplary embodiments.

Fig. 3 is the internal state stereogram of the utility model exemplary embodiments.

Fig. 4 is the mode of operation schematic diagram of the utility model exemplary embodiments.

Fig. 5 is the action specification and the time control chart thereof of the utility model exemplary embodiments.

Fig. 6 is the automatic controller circuit diagram of the utility model exemplary embodiments.

Fig. 7 is the automatic controller power circuit diagram of the utility model exemplary embodiments.

Fig. 8 is the automatic controller relay circuit figure of the utility model exemplary embodiments.

Fig. 9 is the automatic controller detergent control chart of the utility model exemplary embodiments.

Shown in Fig. 1～3, present embodiment is made up of body 1, waterworks 2, detergent feedway 3, dryer device 4, dewatering installation 5 and automatic controller 6; Wherein:

Body 1 is provided with a clean room 11, be provided with inductor 111 in its side, the top is provided with delivery outlet 112 belows and is provided with a gutter 113,113 times terminations of drainage seat with gutter 114 for sewage is discharged, purge chamber's 11 its upper limb panels 12 are provided with several indicator lamps 13 and dryer device starting switch 14, body 1 lower end side is provided with one and opens door 15, can open the interpolation detergent;

Waterworks 2 are by water inlet pipe 21 external water sources, are connected to unlatching, the closure at an electromagnetic valve 22 control water sources in the pipeline, lend head 23 and carry the water source;

Detergent feedway 3 is provided with a detergent accommodation space 31, be provided with putting extraction-type cleaning fluid cylinder jar 32, which is provided with a pump 33, borrow it to pump detergent and transmit via pipeline 34, and establish a check (non-return) valve 35 at pipeline 34 ends and prevent that detergent from flowing backwards, lend liquid supply opening 36 and flow out detergents;

Dryer device 4 is a prior art, no longer describes in detail, and it mainly is to borrow fan 41 that hot blast is transferred out fast;

Automatic control circuit 5 mainly opens and closes cyclelog 52 by power switch 51, and connection relay 53, borrowing the normal opened contact of solid-state relay to control the do action of whole device, only is the meter of reseting at cyclelog 52, uses stroke required time (belonging to quoting of prior art) for each.

Shown in Fig. 6～9, when infrared rays inductor 111 thoughts seasonable, crus secunda in IC1 is sent into a negative pulse, this moment, tripod was output as high potential, via IC8 output control relay 53, its contact control water supply electromagnetic valve 22, and water supply start, its time is by resistance R A and capacitor CA control, the low-potential signal of tripod output arrives one-level IC2 through commissure capacitor C 2-1 commissure during expiration, make the tripod of IC2 be output as high potential, this moment its pause in action, its time is by resistance R B and capacitor CB control, tripod is output as low-potential signal during expiration, through commissure capacitor C 3-1 commissure to next stage IC3, make the tripod of IC3 be output as high potential, this moment is via IC9 output control 54, its contact control motor M and detergent electromagnetic valve 35, and begin for detergent, its time is by resistance R C and capacitor CC control, tripod is output as low-potential signal commissure capacitor C 4-1 commissure to next stage during expiration, and program that the rest may be inferred is carried out, up to finishing omnidistance seven circuit control systems.

The sequence of movement that present embodiment uses is as follows:

In the time of in user's both hands stretch into clean room 11, its side inductor 111 will be conveyed to induced signal the power switch 51 of automatic controller 5, and start-up routine controller 52(P.L.C), the electromagnetic valve 22 of control waterworks 2 is opened, lent head 23 supply tap water 5 seconds, and suspend 3 seconds, to avoid water on hand too moistening, by the pump 33 of detergent feedway 3 detergent is got again, and through check (non-return) valve 35 controls, prevent that detergent from flowing backwards, make its each detergent (about 1C.C) of supplying with for 2 seconds, supply finishes and can suspend about 17 seconds, washes both hands by rubbing with the hands for detergent, then can supply tap water once more and clean both hands in 20 seconds, borrow drying unit 4 that oven dry is provided at last, the time is 33 seconds, just can once finish thorough cleaning, oven dry operation (as shown in Figure 5), start simultaneously, the indicator lamp 13 of body 1 top panel 12 also can be informed the carrying out of action.

The automatic control circuit parts list:

OP-A water system: OP-C supplies the cleaning solution system:

CA capacitor (0.47 μ) CC capacitor (0.1 μ)

C-1-1 capacitor (0.001 μ) C-3-1 capacitor (0.001 μ)

C-1-2 capacitor (0.01 μ) C-3-2 capacitor (0.01)

D-1 diode (IN4148) D-2 diode (IN4148)

IC-1 integrated circuit (NE-555) IC-3 integrated circuit (NE-555)

IC-8 optically-coupled (PC-817) IC-9 optically-coupled (PC-817)

RA resistance (5M) RA resistance (5.6M)

R-1-1 resistance (33K) R-3-1 resistance (33K)

R-1-2 resistance (2K) R-3-2 resistance (2K)

R-L-1 relay R L-5 relay

S1 electromagnetic valve (clear water) S2 electromagnetic valve (clear water)

Q1 triode (A1015) Q2 triode (A1015)

OP-B Break-Up System: OP-D Break-Up System:

CB capacitor (0.47 μ) CD capacitor (10 μ)

C-2-1 capacitor (0.001 μ) C-4-1 capacitor (0.001 μ)

C-2-2 capacitor (0.01 μ) C-4-2 capacitor (0.01 μ)

IC-2 integrated circuit (NE-555) IC-4 integrated circuit (NE-555)

RB resistance (5M) RD resistance (1.8M)

R-2-1 resistance (33K) R-4-1 resistance (33K)

OP-E water system: OP-F water system:

CE capacitor (10 μ) CF capacitor (10 μ)

C-5-1 capacitor (0.001 μ) C-6-1 capacitor (0.001 μ)

C-5-2 capacitor (0.01 μ) C-6-2 capacitor (0.01 μ)

D-3 diode (IN4148)

IC-5 integrated circuit (NE-555) IC-6 integrated circuit (NE-555)

IC-10 optically-coupled (PC-817) IC-11 optically-coupled (PC-817)

RE resistance (1.5M) RF resistance (4.3M)

R-5-1 resistance (33K) R-6-1 resistance (33K)

R-5-2 resistance (2K) R-6-2 resistance (2K)

Q-3 triode (A1015) RL-6 relay (electric heating wind)

H1 electric heater (2.000W)

H2 electric heater (1.000W)

Q4 triode (A1015)

The OP-G halt system:

CG capacitor (0.47 μ)

C-7-1 capacitor (0.001 μ)

C-7-2 capacitor (0.01 μ)

IC-7 integrated circuit (NE-555)

RG resistance (8.2M)

R-7-1 resistance (33K)

Claims

A kind of hand sterilization, flushing and oven dry composite set comprise body, automatic controller and dryer, it is characterized in that: be provided with its Water outlet, the waterworks of the charged magnet valve above the purge chamber of body, be provided with again with the detergent feedway of its liquid supply opening above the purge chamber of body, this detergent feedway is to be made of detergent accommodation space, cleaning fluid cylinder jar, pump, pipeline, check (non-return) valve and liquid supply opening, and in addition, the side, purge chamber of above-mentioned body is provided with an inductor.