Technical field
The present invention relates to the wash basin being also applicable to wash one's face that is both applicable to wash one's hands that the less band of a kind of water supply volume is air-dry, belong to the optimisation technique of wash basin.
Existing hand washer, usually be exactly adopt wash basin to wash one's hands, be provided with water tap exactly on wash basin side, after turning on tap, water flows out, hand reaches below current and washes one's hands, after washing hand, then with towel or paper handkerchief, hand is dried, or the wall near wash basin is fixed with hand dryer, under handle reaches hand dryer, after hand dryer induction is in one's hands, arid region will automatic operation, and blowout hot run test makes hand dry downwards; Because band towel is gone out inconvenience, towel also easy breed bacteria, and to wipe hand towel be all that special messenger is special, therefore, towels off hand and be usually only suitable for family, in public place or adopt paper handkerchief to wipe hand, or uses hand dryer.
If adopt paper handkerchief to wipe hand, wash a hand at least with a piece of paper, huge to the demand of paper, add the loss to plupwood, be unfavorable for protecting national resource; Adopt hand dryer to have two deficiencies, one is that energy consumption is large, and another needs to install hand dryer, and cost is higher.
Therefore, need to find lower the comprising of a kind of energy consumption to wash one's hands and the equipment of drying hand function.
Summary of the invention
The object of the invention is: provide lower the comprising of a kind of energy consumption to wash one's hands and the dual-purpose wash basin of drying hand function.
Technical scheme of the present invention is: a kind of dual-purpose wash basin, is placed on washbasin and uses, and forms primarily of wash basin 1, flow pipe 2, and described dual-purpose wash basin also comprises Air pressurizer 3 and air pipe 4; Outer wall top around wash basin is provided with a circle air jet pipe 12, and the wash basin outer wall being positioned at air jet pipe is provided with fumarole 13, enables the air in air jet pipe spray in wash basin from fumarole 13; Wash basin outer wall below air jet pipe is provided with a circle sparge pipe 14, and the wash basin wall in sparge pipe is provided with multiple hole for water spraying 15, enables the water in sparge pipe spray in wash basin from hole for water spraying; Described sparge pipe 14 is communicated with one end of flow pipe 2, and the other end of flow pipe is connected with water source, and flow pipe is also provided with distributive pipe, and the flow pipe between distributive pipe and sparge pipe is provided with water valve; Described distributive pipe is out exposed from the table top of washbasin, and the port of export is positioned at above wash basin, and distributive pipe is provided with water valve; Described air jet pipe 12 is communicated with air pipe 4, and air pipe 4 is provided with air valve; Tub wall of washing one's hands below sparge pipe 14 is provided with multiple return-air hole 16; Below wash basin, be provided with end basin 5, leave space between wash basin and end basin, the bottom of end basin is provided with outfall and is connected with gutter 11, is provided with outfall bottom wash basin, makes the water in wash basin flow into end basin by outfall.
Described dual-purpose wash basin also comprises a stack 6, and in the inlet end of the described stack space between wash basin and end basin, the other end is connected with Air pressurizer.
The inlet end of described stack is bent downwardly.
Dual-purpose wash basin also comprises taps and air cock, presses taps when washing one's hands, and taps controls opening or closing of water valve, and air cock controls opening or closing of air valve.
Described Air pressurizer selects blower fan or air pump, and Air pressurizer is connected with air cock, opens air cock, Air pressurizer work, and close gas check switch, Air pressurizer quits work.
Flow pipe 2 is provided with water pump 21, and water pump is connected with taps, switch of fetching boiling water, pump working, and close taps, water pump quits work.
The aperture position that return-air hole is positioned at wash basin is lower than its opening on wash basin outer wall.
Beneficial effect
When 1, washing one's hands, switch of first fetching boiling water, taps controls the water valve opened on flow pipe, and water flows into sparge pipe, sprays in wash basin from the hole for water spraying wash basin; Fine and closely woven water note inwardly sprays from wash basin surrounding, and spray washes one's hands spray scope greatly, and scouring force is also stronger, more water-saving; Taps is closed after washing one's hands, open air cock, Air pressurizer sucks air, after supercharging, air-flow is sent into air jet pipe through air pipe, be ejected on hand from the fumarole wash basin again, moisture content is on hand blown in wash basin by air-flow, then drains from the gutter below wash basin, thus play the effect of dry hand;
2, on flow pipe, also distributive pipe is provided with, for supplying water to wash basin, to meet the needs washing one's face and fetch water with container from top to bottom.
Detailed description of the invention
As shown in Fig. 1 to Fig. 5, a kind of dual-purpose wash basin, is placed on washbasin and uses, and forms primarily of wash basin 1, flow pipe 2.
Described dual-purpose wash basin also comprises Air pressurizer 3 and air pipe 4; Outer wall top around wash basin is provided with a circle air jet pipe 12, and the wash basin outer wall being positioned at air jet pipe is provided with fumarole 13, enables the air in air jet pipe spray in wash basin from fumarole 13; Wash basin outer wall below air jet pipe is provided with a circle sparge pipe 14, and the wash basin wall in sparge pipe is provided with multiple hole for water spraying 15, enables the water in sparge pipe spray in wash basin from hole for water spraying; Described sparge pipe 14 is communicated with one end of flow pipe 2, and the other end of flow pipe is connected with water source, and flow pipe is also provided with distributive pipe, and the flow pipe between distributive pipe and sparge pipe is provided with water valve; Described distributive pipe is out exposed from the table top of washbasin, and the port of export is positioned at above wash basin, and distributive pipe is provided with water valve.
The effect of distributive pipe is mainly used for washing one's face or wash other article needing to fetch water from top, when washing one's face, because face will reach in wash basin comparatively difficult, just still adopt traditional water-supply method, as long as open the water valve on distributive pipe, water will flow into wash basin from top to bottom from distributive pipe, and the hand that just can catch has washed one's face.
Use container water receiving, also from distributive pipe water outlet.
Described air jet pipe 12 is communicated with air pipe 4, and air pipe 4 is provided with air valve; Tub wall of washing one's hands below sparge pipe 14 is provided with multiple return-air hole 16; Below wash basin, be provided with end basin 5, leave space between wash basin and end basin, the bottom of end basin is provided with outfall and is connected with gutter 11, is provided with outfall bottom wash basin, makes the water in wash basin flow into end basin by outfall.
The top of end basin is fixed on the wall of washbasin endoporus surrounding, and washbasin endoporus is divided into the wash basin space being positioned at top and the working space being positioned at below by end basin, and Air pressurizer and water pump are placed in working space.In the application of reality, the top of end basin directly can also be fixed on the outer wall of wash basin, make to leave space between the two and form a collecting space.The side plate of washbasin or backboard are also provided with drain hole, and gutter passes from drain hole, and the side plate of row's hand platform or backboard are also provided with water inlet, and flow pipe connects through water inlet and water source.Wash basin wallboard is provided with grate opening air feed flow to out.
Described dual-purpose wash basin also comprises a stack 6, and in the inlet end of the described stack space between wash basin and end basin, the other end is connected with Air pressurizer.During Air pressurizer work, blow in wash basin by after air intake supercharging, partial air can flow in the space between wash basin and end basin from return-air hole, and these air suck from stack and blow back in wash basin after filtering supercharging again by Air pressurizer, and airflow circulating is used again.
The inlet end of described stack is bent downwardly, more than the diapire 3cm of the inlet end distance end basin of stack, can either prevent the ponding in end basin from entering the inlet end flooding stack, can prevent again the water in the space entered between wash basin and end basin from return-air hole or fumarole from entering stack from inlet end.
The diameter of described wash basin gutter is less than end basin outfall diameter, leaves space between wash basin gutter and end basin outfall inwall.The water entered between wash basin and end basin enters gutter from the outfall of end basin bottom part after end basin bottom part converges.
Dual-purpose wash basin also comprises taps and air cock, presses taps when washing one's hands, and taps controls opening or closing of water valve, and air cock controls opening or closing of air valve.
Washbasin sidewall is provided with air intake, and Air pressurizer is arranged in washbasin endoporus.
Opening down in wash basin of described hole for water spraying, notes ejection wash basin upper opening to avoid water.Opening down in wash basin of described fumarole, to avoid air-flow by water on hand from wash basin upper opening blowout contaminated environment.
Described Air pressurizer selects blower fan or air pump, and Air pressurizer is connected with air cock, opens air cock, Air pressurizer work, and close gas check switch, Air pressurizer quits work.
Flow pipe 2 is provided with water pump 21, and water pump is connected with taps, switch of fetching boiling water, pump working, and close taps, water pump quits work.
Tub wall of washing one's hands below sparge pipe is provided with multiple return-air hole 16.
The aperture position that same return-air hole is positioned at wash basin is lower than its opening on wash basin outer wall.
When washing one's hands, switch of first fetching boiling water, taps controls the water valve opened on flow pipe, and water flows into sparge pipe, sprays in wash basin from the hole for water spraying wash basin.Fine and closely woven water note, from wash basin surrounding inclination Jet with downward flow direction, impacts the hand put in wash basin.Spray washes one's hands spray scope greatly, and scouring force is also stronger, more water-saving.Have small amount of water when washing one's hands to flow in the space between wash basin and end basin from return-air hole, end basin is collected these water and is drained, and prevents washbasin endoporus of getting wet.
Taps is closed after washing one's hands, open air cock, Air pressurizer sucks air, after supercharging, air-flow is sent into air jet pipe through air pipe, be ejected on hand from the fumarole wash basin again, moisture content is on hand blown in wash basin by air-flow, then drains from the gutter below wash basin, thus play the effect of dry hand.When jet-impingement in fumarole, also can produce negative pressure in the wash basin space below fumarole, thus the air inhaled outside dynamic wash basin flows in wash basin from return-air hole and blows to hand, makes hand dry sooner.The source of the gas of Air pressurizer has two, and one is obtain in washbasin space, washbasin wall is provided with air inlet port, enables Air pressurizer obtain air endlessly; Be sprayed onto the air-flow in wash basin when another source is dry hand from fumarole, part can flow in the space between wash basin and end basin from return-air hole, then gets back to Air pressurizer Recycling through stack.
Water valve selects electromagnetic valve usually, and air valve also selects electromagnetic valve.
Described Air pressurizer is also provided with heater, and when needs use heated-air drying, press hot blast switch, heater work, what tub wall blowing up of washing one's hands went out is hot blast.
The present invention will wash one's hands and dry hand concentrates on an equipment and completes, and utilize water flow jet to produce stronger scouring force when washing one's hands, more water-saving and energy-conservation.
Above-described embodiment is only used to interpretation purposes of the present invention, and is not limitation of the present invention, those skilled in the art, in essential scope of the present invention, makes a variety of changes or substitutes, also should belong to protection category of the present invention.