CN101518425B - Hand-drying apparatus and hand-drying method - Google Patents
Hand-drying apparatus and hand-drying method Download PDFInfo
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- CN101518425B CN101518425B CN2008100609194A CN200810060919A CN101518425B CN 101518425 B CN101518425 B CN 101518425B CN 2008100609194 A CN2008100609194 A CN 2008100609194A CN 200810060919 A CN200810060919 A CN 200810060919A CN 101518425 B CN101518425 B CN 101518425B
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- cloth
- hand dryer
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Abstract
The invention relates to a hand-drying apparatus and a hand-drying method used for hand-drying; before use, a cloth-sending motor drives an opposite-pressure cloth-sending roller to rotate so as to send clean cloth to the position below the dropping port of the hand-drying apparatus, when hands extend below the hand-drying apparatus, a use sensor obtains a signal, and a control device confirms that the hand-drying apparatus is in use; when the hands leave the hand-drying apparatus after drying, the signal of the use sensor disappears, the control device receives the signal transmitted by the use sensor, an instruction cloth-folding motor drives a cloth-folding wheel to rotate, the used wet cloth tenses or stretches the cloth belt surface by a guide roller and an S-shaped tensing mechanism,and an electric heating drying mechanism dries the cloth surface; when the dried cloth belt passes through a sterilizing mechanism, sterilizers positioned on the upper surface and the lower surface o f the cloth sterilize the two surfaces of the cloth simultaneously, the sterilized cloth is coiled on the cloth-folding wheel by a compressing mechanism; and when a cloth-folding sensor senses a signal of cloth-folding, the control device receives the signal transmitted by the cloth-folding sensor, the instruction cloth-folding motor stops rotating, and the cloth-folding process is finished.
Description
Technical field
The present invention relates to a kind of hand dryer and dried hand method that is used for dried hand, belong to hand dryer and make the field.
Background technology
CN2666335Y, title " hand dryer ", this hand dryer comprises base plate, cover plate and side plate, base plate is connected with cover plate by connecting rod, the both sides of base plate link to each other with side plate, sliding axle, gearing shaft, travelling gear, gear servo axis and spool link to each other with side plate, gearing shaft is between sliding axle and travelling gear, travelling gear is between gearing shaft and gear servo axis, the gear servo axis is between travelling gear and spool, yardage roll is arranged in the groove of base plate lower end, and the hand rubbing cloth on the yardage roll is connected in spool from passing and walk around sliding axle between gearing shaft and the sliding axle.Adopt the structure of gear, power transmission shaft and yardage roll, simple in structure, consumed power not in the use, cost of manufacture is low, and cost of use is low.With the yardage roll of crossing, behind the cleaning and sterilizing, can reuse economical environment-protective.Its weak point: the one, complex structure, manufacturing cost height; The 2nd, can't realize circulation oven dry, sterilization, the use of cloth in the yardage roll; The 3rd, because the length of hand rubbing cloth volume is constant, can only wipe 200 times, can't determine when, when to arrive and wipe hand for these 200 times, easily cause no cloth can wipe the embarrassment of hand, therefore lack practicality.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design a kind of access times that need not to limit, hand dryer and dried hand method that wiping hand promptly capable of circulation, oven dry, sterilization, wiping hand use.
Design: in order to realize above-mentioned purpose of design.Design philosophy of the present invention: this hand dryer is made up of work feed wheel, receipts cloth wheel, electronic cloth feeding mechanism, electronic fabric winding machine structure, electric heating drying, disinfection by ultraviolet light, the electronic mechanism of falling cloth.Before the use, hand dryer is sent clean cloth automatically, the user with cloth will wet hand dry leave after, hand dryer is rolled onto used cloth automatically to be received on the cloth wheel.In non-service time, hand dryer is taken turns used cloth through after electric heating drying, the disinfection by ultraviolet light processing from receiving cloth, sends back on the work feed wheel.
1, the design of work feed wheel and receipts cloth wheel is one of feature of the present invention.The purpose of doing like this is: owing to the rotation of work feed motor direct-drive to the force feed cloth rewinder roll, and control device can be controlled the length that work feed wheel upper cloth reel is pulled out by to work feed motor speed and the control of rotating speed time, dries for staff; Receive the cloth wheel and be controlled by the driving of receiving the cloth motor, and receive the control that the cloth motor is controlled by control device, cloth rotating speed of motor and rotation time are received in control device control, thereby realize the rolling to the cloth that nuzzles up (band).
2, the setting of strainer is two of a feature of the present invention.The purpose of doing like this is: because strainer is made of deflector roll and S type tension structure, and deflector roll can change the direction of motion of cloth, S type tension structure can be the setting of the cloth in the batching tensioning of S structure, open effectively, thereby, reached the purpose of flash baking for the oven dry of cloth provides the water conservancy diversion oven dry that not only helps hot blast, but also helped distributing of moisture.
3, the setting of electric heating drying mechanism is three of a feature of the present invention.The purpose of doing like this is: wipe cloth after wet the time through S type tension structure, cloth by S type tension structure open, tensioning, and be positioned at the drying mechanism of S type tension structure one side, realized the purpose that the cloth of wiping after wet is carried out flash baking.
4, the setting of sterilization mechanism is four of a feature of the present invention.The purpose of doing like this is: the cloth after wiping is wet is in the process hot-air seasoning, though hot blast has the effect of sterilization to some bacterium or germ, but these effects do not reach aseptic effect far away, therefore adopt sterilization mechanism two-stage sterilization, not only can guarantee the sterilization effect of cloth, and have the effect of secondary drying.
5, receiving the design of cloth sensor, use sensor and control device, is five of feature of the present invention.The purpose of doing like this is: one is to use sensor can make control device know the user mode of hand dryer, thereby the work that the cloth motor is received in control whether; The 2nd, receive the cloth sensor and control device is known receive the cloth motor whether finish rolling work, instruct work feed motor work feed simultaneously, for using next time; The 3rd, controller is according to clock, night by control to the motor of falling cloth, the used wet cloth of processing automatically.
Technical scheme 1: hand dryer, it comprises hand dryer shell and control device, take turns by work feed, cloth feeding mechanism, strainer, electric heating drying mechanism, sterilization mechanism, mechanism of falling cloth and receipts cloth wheel constitute, the work feed wheel is enclosed within on the axle, be with yardage roll on it, the leftover of bolt of cloth is connected with receipts cloth wheel in the yardage roll, cloth feeding mechanism and strainer lay respectively at the both sides of hand dryer shell tenesmus cloth mouth, electric heating drying mechanism is positioned at strainer one side and hot blast directly blows cloth cover, sterilizer is distributed in the top and bottom of cloth in the sterilization mechanism, receives the cloth sensor and uses sensor to lay respectively at the both sides of hand dryer shell tenesmus cloth mouth.
Technical scheme 2: the dried hand method of hand dryer, before the use, the work feed driven by motor is rotated the force feed cloth rewinder roll, to the force feed cloth rewinder roll with clean cloth by deflector roll guiding and the cloth in the yardage roll on the work feed wheel is delivered to the below of hand dryer tenesmus mouthful, when staff reaches the below of hand dryer, use sensor to obtain signal, control device is confirmed hand dryer just in use, after the people dries hand and leaves hand dryer, when using the blackout of sensor, control device receives the signal that uses sensor transmissions, instruction is received the cloth driven by motor and is received the rotation of cloth wheel, used wet cloth passes through deflector roll, S type strainer opens the tensioning of cloth zone face, the electric heating drying mechanism that is positioned at cloth zone face one side this moment carries out static state or dynamically oven dry to cloth cover, when the strap after the oven dry passes through sterilization mechanism, the sterilizer that is positioned at the cloth cover upper and lower surface carries out disinfection to the two sides of cloth cover simultaneously, cloth after the sterilization is rolled onto by hold-down mechanism and receives on the cloth wheel, when receiving the cloth sensor sensing to signal that cloth is packed up, control device receives the signal of receiving 15 transmission of cloth sensor, instruction is received the cloth motor and is stopped operating, and receives the cloth process and finishes.
The present invention compares with background technology, and the one, adopt the direct sassafras hand of yardage roll of sterilizing, the dried hand time is short; The 2nd, the yardage roll of using can be realized using repeatedly after automatic dried disinfecting is handled, not only clean hygiene, economize on resources but also environmental protection not only; The 3rd, need not people's hand operated, cloth be can go out automatically, cloth, oven dry, sterilization received, be not only applicable to family and use, and be applicable to that the toilet of public place uses as hand dryer.
Description of drawings
Fig. 1 is the frame structure schematic diagram of hand dryer.
Fig. 2 is the user mode schematic diagram of hand dryer.
Fig. 3 is the structural representation of hand dryer.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1～3.Hand dryer 21, it comprises hand dryer shell and control device, take turns by work feed, cloth feeding mechanism, strainer, electric heating drying mechanism, sterilization mechanism, mechanism of falling cloth and receipts cloth wheel constitute, the work feed wheel is enclosed within on the axle, be with yardage roll on it, the leftover of bolt of cloth is connected with receipts cloth wheel in the yardage roll, cloth feeding mechanism and strainer lay respectively at the both sides of hand dryer shell tenesmus cloth mouth, electric heating drying mechanism is positioned at strainer one side and hot blast and directly blows cloth cover (electric heating drying mechanism is made of heating wire 17 and blower fan 18, before heating wire 17 is positioned at blower fan 18 air outlets, or electric heating drying mechanism adopts the air-heater oven dry), sterilizer is distributed in the top and bottom (sterilization mechanism is the top and bottom that disinfection by ultraviolet light mechanism and ultraviolet tube lay respectively at cloth) of cloth in the sterilization mechanism, receives the cloth sensor and uses sensor to lay respectively at the both sides of hand dryer shell tenesmus cloth mouth.Cloth feeding mechanism is by deflector roll 5, constitute force feed cloth rewinder roll 7, work feed motor 20, deflector roll 5 is positioned at the below of work feed wheel 2, force feed cloth rewinder roll 7 is positioned on the tenesmus cloth mouth of hand dryer shell, strap on the work feed wheel is through deflector roll 5 guiding, its strap is clipped between two rollers to force feed cloth rewinder roll 7, and work feed motor 20 drives by conveyer belt the drive roll in the force feed cloth rewinder roll 7 is rotated.Force feed cloth rewinder roll 7 is made of drive roll and driven roll and drive roll drives driven roll by strap and rotates, and is matsurface to the roll surface of pressure roller, purpose increases frictional force, the cloth between two rollers can be driven smoothly and non-slip.Strainer is by deflector roll 8, S type tension structure, hold-down mechanism constitutes, following idler roller in the S type tension structure is horizontal with deflector roll and cooperates, last idler roller is horizontal with hold-down mechanism and cooperates, that is to say, first time idler roller 9 of S type tension structure, idler roller 10 on first, second time idler roller 11, idler roller 12 on second, first idler roller 13, second idler roller 14 constitutes, idler roller 10 on first, idler roller 12 and first time idler roller 9 on second, second time idler roller 11 is staggered up and down spacing and arranges, cloth in the yardage roll constitutes S tensioning faces with two groups of idler rollers up and down, purpose is that the cloth zone face is opened, tensioning, both guaranteed that strap travel distance (length) was relatively accurate, made things convenient for the oven dry of hot blast again; Hold-down mechanism constitute by first hold-down roller and second hold-down roller and first and second hold-down rollers between be the spacing arrangement that misplaces up and down, purpose compresses strap.The motor of falling cloth 6 is positioned at work feed takes turns 2 one sides and drives 2 reversings of work feed wheel by conveyer belt, receives cloth motor 4 and is positioned to receive that cloth is taken turns 3 one sides and drive by conveyer belt and receives cloth wheel 3 and rotate.
Embodiment 2: on the basis of embodiment 1, the dried hand method of hand dryer, before the use, work feed motor 20 drives force feed cloth rewinder roll 7 is rotated, to force feed cloth rewinder roll 7 with clean cloth by deflector roll 5 guiding and the cloth 22 in the yardage roll on the work feed wheel 2 is delivered to the below of hand dryer tenesmus mouthful, when staff reaches the below of hand dryer, use sensor 16 to obtain signal, control device is confirmed hand dryer just in use, after the people dries hand and leaves hand dryer, when using the blackout of sensor 16, control device receives the signal that uses sensor 16 transmission, instruction is received cloth motor 4 drive receipts cloth wheels 3 and is rotated, used wet cloth is by deflector roll 8, S type strainer opens the tensioning of cloth zone face, the electric heating drying mechanism that is positioned at cloth zone face one side this moment carries out static state or dynamically oven dry to cloth cover, when the cloth cover after the oven dry passes through sterilization mechanism, the sterilizer that is positioned at the strap upper and lower surface carries out disinfection to the two sides of cloth cover simultaneously, cloth cover after the sterilization is rolled onto by hold-down mechanism and receives on the cloth wheel 3, when receiving cloth sensor 15 and sense the signal that strap packs up, control device receives the signal of receiving 15 transmission of cloth sensor, instruction is received cloth motor 4 and is stopped operating, and receives the cloth process and finishes.
Embodiment 3: on the basis of embodiment 1 or 2, hand dryer is when unmanned the use, the motor of falling cloth 6 drives work feed wheel 2 and rotates, strap is taken turns 3 rollbacks to work feed wheel 2 from receiving cloth, carrying out the two sides sterilizing from the wet cloth of receiving the loopback of cloth wheel through ultraviolet disinfection lamp 19 handles, enters by last idler roller 10, goes up the S type strap baking zone that idler roller 12 and following idler roller 9, following idler roller 11 constitute, blower fan 18 is crossed heating wire 17 surfaces with wind, to wet cloth oven dry of hot blast, the motor of falling cloth 6 is taken turns the clean cloth backrush of sterilizing-drying to work feed, realize recycling.
What need understand is: though the foregoing description is to the present invention's detailed text description of contrasting; but these text descriptions; it is text description to the simplicity of mentality of designing of the present invention; rather than to the restriction of mentality of designing of the present invention; any combination, omission or modification that does not exceed mentality of designing of the present invention all falls within the scope of protection of the present invention.
Claims (10)
1. hand dryer, it comprises hand dryer shell and control device, it is characterized in that taking turns by work feed, cloth feeding mechanism, strainer, electric heating drying mechanism, sterilization mechanism, mechanism of falling cloth and receipts cloth wheel constitute, the work feed wheel is enclosed within on the axle, be with yardage roll on it, the leftover of bolt of cloth is connected with receipts cloth wheel in the yardage roll, cloth feeding mechanism and strainer lay respectively at the both sides of hand dryer shell tenesmus cloth mouth, electric heating drying mechanism is positioned at strainer one side and hot blast directly blows cloth cover, sterilizer is distributed in the top and bottom of cloth in the sterilization mechanism, receives the cloth sensor and uses sensor to lay respectively at the both sides of hand dryer shell tenesmus cloth mouth.
2. hand dryer according to claim 1, it is characterized in that: cloth feeding mechanism is by deflector roll, constitute force feed cloth rewinder roll, work feed motor, deflector roll is positioned at the below of work feed wheel, the force feed cloth rewinder roll is positioned on the tenesmus cloth mouth of hand dryer shell, strap on the work feed wheel leads through deflector roll, its strap is clipped between two rollers to the force feed cloth rewinder roll, and the work feed motor drives by conveyer belt the drive roll in the force feed cloth rewinder roll is rotated.
3. hand dryer according to claim 2 is characterized in that: the force feed cloth rewinder roll is made of drive roll and driven roll and drive roll drives driven roll by strap and rotates.
4. hand dryer according to claim 1 is characterized in that: strainer is made of deflector roll, S type tension structure, hold-down mechanism, and the following idler roller in the S type tension structure is horizontal with deflector roll and cooperates, last idler roller is horizontal with hold-down mechanism and cooperates.
5. hand dryer according to claim 4, it is characterized in that: S type tension structure is made of idler roller, first time idler roller and second time idler roller on the idler roller, second on first, on first on the idler roller, second idler roller and first time idler roller, second time idler roller be staggered up and down spacing and arrange, the cloth in the yardage roll constitutes S tensioning faces with two groups of idler rollers up and down; Hold-down mechanism constitute by first hold-down roller and second hold-down roller and first and second hold-down rollers between be up and down dislocation and arrange.
6. hand dryer according to claim 1 is characterized in that: sterilization mechanism is the top and bottom that disinfection by ultraviolet light mechanism and ultraviolet tube lay respectively at cloth.
7. hand dryer according to claim 1 is characterized in that: the motor of falling cloth is positioned at work feed takes turns a side and drives the reversing of work feed wheel by conveyer belt, receives the cloth motor and is positioned to receive that cloth is taken turns a side and drive by conveyer belt and receives the cloth wheel and rotate.
8. hand dryer according to claim 1 is characterized in that: electric heating drying mechanism is made of heating wire and blower fan, before heating wire is positioned at fan outlet.
9. the dried hand method of a hand dryer, it is characterized in that: before the use, the work feed driven by motor is rotated the force feed cloth rewinder roll, to the force feed cloth rewinder roll with clean cloth by first deflector roll guiding and the cloth in the yardage roll on the work feed wheel is delivered to the below of hand dryer tenesmus mouthful, when staff reaches the below of hand dryer, use sensor to obtain signal, control device is confirmed hand dryer just in use, after the people dries hand and leaves hand dryer, when using the blackout of sensor, control device receives the signal that uses sensor transmissions, instruction is received the cloth driven by motor and is received the rotation of cloth wheel, used wet cloth is by second deflector roll, S type strainer opens the tensioning of cloth zone face, the electric heating drying mechanism that is positioned at cloth zone face one side this moment carries out static state or dynamically oven dry to cloth cover, when the cloth cover after the oven dry passes through sterilization mechanism, the sterilizer that is positioned at the strap upper and lower surface carries out disinfection to the two sides of cloth cover simultaneously, cloth cover after the sterilization is rolled onto by hold-down mechanism and receives on the cloth wheel, when receiving the cloth sensor sensing to signal that strap is packed up, control device receives the signal of receiving the cloth sensor transmissions, instruction is received the cloth motor and is stopped operating, and receives the cloth process and finishes.
10. the dried hand method of hand dryer according to claim 9, it is characterized in that: hand dryer is when unmanned the use, the driven by motor of falling cloth work feed wheel rotates, strap is taken turns to work feed from receiving cloth wheel rollback, carrying out the two sides sterilizing from the wet cloth of receiving the loopback of cloth wheel through ultraviolet disinfection lamp handles, enter again by idler roller on first, idler roller and first time idler roller on second, the S type strap baking zone of second time idler roller formation, blower fan is crossed the heating wire surface with wind, to wet cloth oven dry of hot blast, the motor of falling cloth is taken turns the clean cloth backrush of sterilizing-drying to work feed, realize recycling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100609194A CN101518425B (en) | 2008-03-25 | 2008-03-25 | Hand-drying apparatus and hand-drying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100609194A CN101518425B (en) | 2008-03-25 | 2008-03-25 | Hand-drying apparatus and hand-drying method |
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| Publication Number | Publication Date |
|---|---|
| CN101518425A CN101518425A (en) | 2009-09-02 |
| CN101518425B true CN101518425B (en) | 2011-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100609194A Expired - Fee Related CN101518425B (en) | 2008-03-25 | 2008-03-25 | Hand-drying apparatus and hand-drying method |
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| CN (1) | CN101518425B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107581960A (en) * | 2017-09-28 | 2018-01-16 | 厦门理工学院 | A kind of napkin hand washing machine of automatic disinfecting and drying |
| CN107942765B (en) * | 2017-12-25 | 2024-03-22 | 柴传程 | Automatic hand drier |
| CN107898365B (en) * | 2017-12-25 | 2024-03-26 | 丰都县高镇中心卫生院(丰都县高家镇计划生育服务站) | Automatic circulation hand drier |
| CN108937683A (en) * | 2018-07-23 | 2018-12-07 | 荆门它山之石电子科技有限公司 | A kind of intelligence single machine drive-type automation hand rubbing cloth hanging apparatus |
| CN109846401A (en) * | 2019-01-03 | 2019-06-07 | 许进 | Environment protection wiping-hand machine and its cleaning and sterilizing drying system |
| CN110179478A (en) * | 2019-06-03 | 2019-08-30 | 天津海迈医用科技有限公司 | A kind of blood sampling pillow with heating function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3684338A (en) * | 1970-12-17 | 1972-08-15 | Steiner American Corp | Compact towel dispenser |
| EP0252154A1 (en) * | 1985-12-16 | 1988-01-13 | NIPPON STEINER Co., LTD. | Roll towel cabinet |
| EP1053712A1 (en) * | 1999-05-21 | 2000-11-22 | Steiner Company International S.A. | Towel dispenser for a continuous band |
| CN2666335Y (en) * | 2003-12-22 | 2004-12-29 | 李正斌 | Device for drying hands |
| CN201171647Y (en) * | 2008-03-25 | 2008-12-31 | 羊荣兴 | Hand drier |
-
2008
- 2008-03-25 CN CN2008100609194A patent/CN101518425B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3684338A (en) * | 1970-12-17 | 1972-08-15 | Steiner American Corp | Compact towel dispenser |
| EP0252154A1 (en) * | 1985-12-16 | 1988-01-13 | NIPPON STEINER Co., LTD. | Roll towel cabinet |
| EP1053712A1 (en) * | 1999-05-21 | 2000-11-22 | Steiner Company International S.A. | Towel dispenser for a continuous band |
| CN2666335Y (en) * | 2003-12-22 | 2004-12-29 | 李正斌 | Device for drying hands |
| CN201171647Y (en) * | 2008-03-25 | 2008-12-31 | 羊荣兴 | Hand drier |
Non-Patent Citations (3)
| Title |
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| JP昭59-86535A 1984.05.18 |
| JP特开平11-104033A 1999.04.20 |
| JP特开平11-32939A 1999.02.09 |
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Granted publication date: 20110629 Termination date: 20140325 |