CN104074242A - Domestic wastewater reutilization device - Google Patents
Domestic wastewater reutilization device Download PDFInfo
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- CN104074242A CN104074242A CN201410279112.5A CN201410279112A CN104074242A CN 104074242 A CN104074242 A CN 104074242A CN 201410279112 A CN201410279112 A CN 201410279112A CN 104074242 A CN104074242 A CN 104074242A
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Abstract
The invention discloses a domestic wastewater reutilization device and relates to a domestic wastewater utilization device. The domestic wastewater reutilization device comprises a transition joint, a three-way electromagnetic valve, a three-way ball valve, a water storage tank, an air pump, a water pipe, a water inlet electromagnetic valve and a controller, wherein an inner space of the transition joint forms a water quality testing chamber; a water inlet is connected into the upper end of a valve chamber of the three-way electromagnetic valve; a clear water output connector and a muddy water output connector are connected to the side wall of the valve chamber of the three-way electromagnetic valve; the water inlet of the three-way electromagnetic valve is connected to a water outlet on the lower end of the transition joint; the clear water output connector of the three-way electromagnetic valve is connected to the water storage tank; the muddy water output connector of the three-way electromagnetic valve is connected to a sewer pipe; a top exhaust pipe of the water storage tank is connected to a middle connector of the three-way ball valve; an air inlet connector on the lower end of the three-way ball valve is connected to an exhaust connector of the air pump; a water outlet pipe of the water storage tank is connected to the water pipe; the water pipe is connected to an input connector of following water equipment. According to the domestic wastewater reutilization device, recyclable waste water is automatically recycled for reutilization under the condition of keeping the habitual water use way of people.
Description
Technical field
The present invention relates to a kind of water-saving device, specially refer to one way of life waste water utilization device.
Background technology
Water be people live and activity in production in necessary, along with the development of China's urbanization, the consumption of city tap-water is on the increase.Water is not inexhaustible, nexhaustible, and northern China most areas all exists serious water shortage situation, and using water wisely will be done from drop.It is one of method of water saving that water is recycled, and by water saving fixtures, the water after washing one's hands, wash one's face, have a bath and doing washing is reclaimed for toilet flushing and is mopped floor.Existing water saving fixtures need maybe need to filter rear recycling by artificial selection reclaimer operation, have bulky, complex structure, operation is loaded down with trivial details or the shortcoming of the high difficult popularization of cost.
Summary of the invention
The object of the invention is to provide a kind of simple in structure, easy and simple to handle and Domestic waste water reutilizing apparatus that use cost is low, be arranged between the lower water interface of higher level's watering equipment and the input interface of subordinate's watering equipment and use, the waste water of realizing the automatic recovery reusable edible carries out secondary utilization.
Device for reusing domestic waste water of the present invention, it is characterized in that device is by transit joint (2), three-way magnetic valve (42), tee ball valve (20), storage tank (31), air pump (23), water-supply-pipe (26), entering water electromagnetic valve (28) and controller (4) form, wherein, the upper end interface of transit joint (2) forms the access port of prime watering equipment draining, the lower end of transit joint (2) is delivery port, the interior space of transit joint (2) forms water quality detection chamber, water quality detection chamber is communicated with access port and delivery port, on the wall body in water quality detection chamber, there is infrared emission tube (51), infrared receiver tube (3) and survey water electrode (52) access, infrared emission tube (51) installation relative to infrared receiver tube (3), three-way magnetic valve (42) consists of valve body and electromagnetic coil, in the valve body of three-way magnetic valve (42), there is valve pocket, in valve pocket, there is spool (46), connecting rod (38) and spring (41), in the upper end of valve pocket, there is water inlet (48) access, on the sidewall of valve pocket, there are clear water output interface (37) and muddy water output interface (44) to pick out, the upper and lower staggered positions of clear water output interface (37) and muddy water output interface (44), the position of clear water output interface (37) on muddy water output interface (44), electromagnetic coil is arranged on the lower end of three-way magnetic valve (42) valve body, the upper end of connecting rod (38) is connected to spool (46) lower end through spring (41), the lower end of connecting rod (38) extend in the slideway at electromagnetic coil center, in the valve body of tee ball valve (20), have inner chamber, have spherical valve core (21) in inner chamber, the upper end of inner chamber has exhaust opening (15) to pick out, and there is intermediary interface (16) centre of inner chamber, and there is intake interface (22) access the lower end of inner chamber, on the top wall body of storage tank (31), there is high water level electrode (33) access, on the bottom wall body of storage tank (31), have low water level electrode (34) and feed electrode (35) access, between low water level electrode (34) and feed electrode (35), have spacing, the water inlet (48) of three-way magnetic valve (42) is connected on the delivery port of transit joint (2) lower end, the clear water output interface (37) of three-way magnetic valve (42) is connected to storage tank (31), and the muddy water output interface (44) of three-way magnetic valve (42) is connected to sewer pipe (39), top at storage tank (31) has stack to pick out, and the stack at storage tank (31) top is connected to the intermediary interface (16) of tee ball valve (20), and the lower end intake interface (22) of tee ball valve (20) is connected on the exhaust port of air pump (23), the bottom of storage tank (31) has outlet pipe to pick out, the outlet pipe of storage tank (31) bottom is connected on water-supply-pipe (26) by flap valve (30), water-supply-pipe (26) is connected on the input interface of rear class watering equipment, has the sensor access of pressure switch (29) on water-supply-pipe (26), entering water electromagnetic valve (28) is connected between water-supply-pipe (26) and running water pipe, on controller (4), have DC power output end (8), water quality signal input part (5), water-flow signal input (6), pressure signal input (32), DC voltage output end (36), low water stage signal input part (49), high water level signal input part (50), control output end a(10), control output end b(11) and control output end c(12), DC power output end (8) is connected on infrared emission tube (51) pin on transit joint (2), water quality signal input part (5) is connected on infrared receiver tube (3) pin on transit joint (2), water-flow signal input (6) is connected on survey water electrode (52) pin on transit joint (2), pressure signal input (32) is connected on pressure switch (29) electrode pin on water-supply-pipe (26), DC voltage output end (36) is connected on the feed electrode (35) of storage tank (31), low water stage signal input part (49) is connected on the low water level electrode (34) of storage tank (31), high water level signal input part (50) is connected in the high water level electrode (33) of storage tank (31), control output end a(10) be connected on the coil of entering water electromagnetic valve (28), control output end b(11) be connected on the motor winding of air pump (23), control output end c(12) be connected on the electromagnetic coil (40) of three-way magnetic valve (42).
In the present invention, described prime watering equipment comprises wash basin, washbasin or laundry tray, and described rear class watering equipment comprises the water tap of the wc flushing cistern in a lavatory, the flushing valve of urinal or mop pool; Spool (46) has up and down space in the valve pocket of three-way magnetic valve (42), and spring (41) withstands on spool (46) on the top of valve pocket in the below of spool (46); Spool (46) is the hollow cylindrical structure of upper end open lower end closed, the interior space of spool (46) is communicated with valve pocket, the outside wall body of spool (46) has upper annular groove, middle annular groove and lower annular groove, upper annular groove, middle annular groove and lower annular groove etc. minute arrange, on spool (46) wall body between middle annular groove and lower annular groove, there is through hole, in upper annular groove, have joint ring a(47), in middle annular groove, have joint ring b(45), in lower annular groove, have joint ring c(43); At ordinary times or discharge during muddy water, the elastic force of spring (41) withstands on spool (46) on the top of valve pocket, joint ring a(47) and joint ring b(45) lay respectively at the upper and the next of clear water output interface (37), clear water output interface (37) separates with valve pocket, and valve pocket is communicated to muddy water output interface (44) by the through hole on spool (46) wall body; When reclaiming clear water, controller is switched on to electromagnetic coil, spool (46) moves down, joint ring a(47), joint ring b(45) and joint ring c(43) follow spool (46) down sliding, joint ring a(47) and joint ring b(45) lay respectively at the upper and the next of muddy water output interface (44), the through hole on spool (46) wall body is closed, muddy water output interface (44) and valve pocket separate, clear water output interface (37) is opened, and valve pocket is communicated to clear water output interface (37); Spherical valve core (21) in tee ball valve (20) has up and down space in chamber within it, spherical valve core (21) shutoff at intake interface (22) upper or shutoff on exhaust opening (15); On the inner chamber wall body of tee ball valve (20), there is pressure relief opening (18), pressure relief opening has pressure releasing valve core in (18), pressure releasing valve core consists of valve head, valve rod and release handle, valve head is conical structure, and valve rod is connected on the cone bottom surface of valve head, and the rear end of valve rod is outside pressure relief opening (18), release handle is connected on the rear end of valve rod, valve rod is hollow tubular structure, and there is relief hole at the two ends of valve rod, on the wall body between the relief hole of valve rod, has external screw thread; There is the valve seat of the loud-speaker degree of lip-rounding the inner of pressure relief opening, and the valve seat of the degree of lip-rounding matches with the cone valve head of pressure releasing valve core, has the internal thread coordinating with the valve rod external screw thread of pressure releasing valve core on the hole wall of pressure relief opening; Controller has intelligent control circuit in (4), Intelligent control electric route power circuit, multiple signals input circuit, comparison circuit, water-level control circuit, treatment circuit, interlock circuit and multichannel executive circuit form, wherein, multiple signals input circuit comprises water quality signal input part (5), water-flow signal input (6), high water level signal input part (50), low water stage signal input part (49) and pressure signal input (32); The rear class of water quality signal input part (5) and water-flow signal input (6) is comparison circuit, the rear class of high water level signal input part (50) is water-level control circuit, the rear class of low water stage signal input part (49), pressure signal input (32), comparison circuit and water-level control circuit is treatment circuit and interlock circuit, the rear class for the treatment of circuit and interlock circuit is multichannel executive circuit, and the output port of multichannel executive circuit comprises control output end a(10), control output end b(11) and control output end c(12).
The mode of water saving has multiple, wherein a kind of mode of economizing on water is processing respectively with the daily life sewage of crossing, when the daily life sewage of discharge is compared with muddy and can not directly recycle time, select enter sewer pipe or utilize again after filtration, purification, but turbidity is higher through the cost of filtration, purification, and people are beyond affordability; When the daily life sewage turbidity of discharging is not high or be clear water, select to recycle.Existing water saving fixtures rely on manual operation to select to discharge muddy water or reclaim clear water, this will have influence on people's water habits, device of the present invention does not need to change water habits, when people discharge daily life sewage according to routine custom, adopt photoelectric technology to detect the turbidity of daily life sewage, then automatically select discharge muddy water or reclaim clear water; In device of the present invention, when needing wc flushing cistern moisturizing or opening urinal flushing valve or open mop pool water tap after seat lavatory is rinsed, device is just transported to the clear water reclaiming in above-mentioned watering equipment automatically, realizes the secondary utilization of daily life sewage.When the present invention applies, the access port of transit joint (2) upper end is connected on the drainage interface of watering equipment, and when watering equipment has draining, first water enter water quality detection chamber, survey water electrode (52) by water short circuit, just have signal to send into the water-flow signal input (6) of controller (4), simultaneously, infrared receiver tube (3) is input to water quality signal input part (5) receiving the mode of infrared light intensity with the signal of telecommunication, when the waste water of discharge is turbidity, infrared receiver tube (3) receive infrared light that infrared emission tube (51) sends just a little less than, comparison circuit is not to rear class circuit output signal, when the waste water of discharge is clear water, the infrared light that infrared receiver tube (3) receives is just strong, comparison circuit is just to rear class circuit output signal, when treatment circuit is received the signal of telecommunication of water-flow signal input (6) and comparison circuit at the same time, to executive circuit, carry signal, make executive circuit action, by control output end c(12) electromagnetic coil of three-way magnetic valve (40) is switched on, the active force that makes the spool (46) of three-way magnetic valve overcome spring (41) moves down, close muddy water output interface (44) and open clear water output interface (37), clear water is flowed in storage tank (31) voluntarily, at this moment, spherical valve core (21) in tee ball valve (20) with self gravity fall in the lower end of tee ball valve inner chamber, shutoff is on intake interface (22), between the intermediary interface of tee ball valve (16) and exhaust opening (15), be communicated with, the exhaust opening (15) of the stack that the air of storage tank (31) pushes up by case and tee ball valve is discharged, and clear water is flowed in storage tank (31) smoothly, when the water level in storage tank (31) touches high water level electrode (33), there is signal to be input to the high water level signal input part (50) of controller (4), controller (4) just stops electromagnetic coil (40) energising to three-way magnetic valve, the spool of three-way magnetic valve (46) is promoted to move reset by the active force of spring (41), close clear water output interface (37) and open muddy water output interface (44), waste water is entered to sewer.When needing moisturizing or opening urinal flushing valve or open mop pool water tap after wc flushing cistern rinses seat lavatory, pressure in water-supply-pipe (26) is discharged, the pressure sensor being arranged on water-supply-pipe (26) disconnects the electrode of pressure switch (29), just lose the pressure signal input (32) that the signal of telecommunication is input to controller (4), the treatment circuit of controller (4) is just carried signal to the executive circuit of rear class, executive circuit is just by control output end b(11) the motor winding of air pump (23) is switched on, make air pump (23) operation, compressed air enters into the inner chamber of tee ball valve (20) by the intake interface (22) of tracheae and tee ball valve lower end, compressed air upwards pushes up the upper end of inner chamber the spherical valve core in inner chamber (21), exhaust opening (15) is closed, compressed air enters into the top of storage tank (31) by the intermediary interface (16) of tee ball valve and the stack at storage tank top, make generation pressure in storage tank (31), in storage tank (31), clear water is just by the outlet pipe of storage tank bottom, flap valve (30) and water-supply-pipe (26) enter into the wc flushing cistern in a lavatory, or enter into urinal by flushing valve, or enter into mop pool by water tap, when the wc flushing cistern topped up with water in seat lavatory or when urinal flushing valve is closed or mop pool water tap is closed, pressure in water-supply-pipe (26) is gone up, make the electrode of pressure switch (29) closed, just there is the signal of telecommunication to be input to the pressure signal input (32) of controller (4), controller just makes air pump (23) power-off stop, pressure in storage tank (31) discharges by the pressure relief opening (18) of tee ball valve (20), the lower end that spherical valve core (21) in tee ball valve (20) falls back to inner chamber, the exhaust opening (15) of tee ball valve (20) upper end is opened, make storage tank (31) again reclaim clear water ready, water level in storage tank (31) is during lower than the position of low water level electrode (34), when needing moisturizing or opening urinal flushing valve or open the situation of mop pool water tap if any wc flushing cistern, controller (4) can not make air pump (23) operation, but by control output end a(10) coil of entering water electromagnetic valve (28) is switched on, entering water electromagnetic valve (28) is opened, by tap water, enter into the above-mentioned watering equipment in a lavatory, do not affect user's water.
In above-mentioned invention, in the intelligent control circuit of controller (4), have interlock circuit, at device when reclaiming clear water in storage tank (31), can booster air pump to pressurization in storage tank (31), the clear water of recovery is entered in storage tank (31) smoothly; When at air pump, to storage tank (31), operation is pressurizeed, device can not reclaim clear water and affect pressurization in storage tank (31) to storage tank (31), to guarantee that the water in storage tank (31) enters into smoothly wc flushing cistern or flushing urinal or enters into mop pool.
In above-mentioned invention, when three-way magnetic valve (42) and entering water electromagnetic valve (28) are selected the electromagnetic valve of self-hold, when opening or closing electromagnetic valve, only need the coil electricity of moment to electromagnetic valve, after electromagnetic valve opens or closes, can stop the coil power supply to electromagnetic valve, realize the life-span of using electricity wisely and prolongation electromagnetic coil.
The invention has the beneficial effects as follows: the one way of life wastewater secondary utilizing device providing, be arranged between the lower water interface of higher level's watering equipment and the input interface of subordinate's watering equipment and use, the in the situation that of people's customary way water, the waste water of realizing the automatic recovery reusable edible carries out secondary utilization.The present invention compares with existing water saving fixtures, has advantages of simple in structure, easy and simple to handle and use cost is low.
Accompanying drawing explanation
Accompanying drawing is device for reusing domestic waste water schematic diagram of the present invention.
In figure: 1. the lower water interface of watering equipment, 2. transit joint, 3. infrared receiver tube, 4. controller, 5. water quality signal input part, 6. water-flow signal input, 7. indicator lamp, 8. DC power output end, 9. power input, 10. control output end a, 11. control output end b, 12. control output end c, 13. power lines, 14. attaching plugs, the exhaust opening of 15. tee ball valves, the intermediary interface of 16. tee ball valves, the inner chamber of 17. tee ball valves, 18. pressure relief openings, 19. wc flushing cisterns, 20. tee ball valves, 21. spherical valve cores, the intake interface of 22. tee ball valves, 23. air pumps, 24. angle valves, 25. water nozzles, 26. water-supply-pipes, 27. running water pipes, 28. entering water electromagnetic valves, 29. pressure switches, 30. flap valve, 31. storage tanks, 32. pressure signal inputs, 33. high water level electrode, 34. low water level electrodes, 35. feed electrodes, 36. DC voltage output ends, the clear water output interface of 37. three-way magnetic valves, 38. connecting rods, 39. sewer pipes, the electromagnetic coil of 40. three-way magnetic valves, 41. springs, 42. three-way magnetic valves, 43. joint ring c, the muddy water output interface of 44. three-way magnetic valves, 45. joint ring b, the spool of 46. three-way magnetic valves, 47. joint ring a, the water inlet of 48. three-way magnetic valves, 49. low water stage signal input parts, 50. high water level signal input parts, 51. infrared emission tubes, 52. survey water electrode.
The specific embodiment
embodimentin embodiment shown in the drawings, device for reusing domestic waste water is by transit joint (2), three-way magnetic valve (42), tee ball valve (20), storage tank (31), air pump (23), water-supply-pipe (26), entering water electromagnetic valve (28) and controller (4) form, wherein, the upper end interface of transit joint (2) forms the access port of prime watering equipment draining, the lower end of transit joint (2) is delivery port, the interior space of transit joint (2) forms water quality detection chamber, water quality detection chamber is communicated with access port and delivery port, on the wall body in water quality detection chamber, there is infrared emission tube (51), infrared receiver tube (3) and survey water electrode (52) access, infrared emission tube (51) installation relative to infrared receiver tube (3), three-way magnetic valve (42) consists of valve body and electromagnetic coil, in the valve body of three-way magnetic valve (42), there is valve pocket, in the upper end of valve pocket, there is water inlet (48) access, on the sidewall of valve pocket, there are clear water output interface (37) and muddy water output interface (44) to pick out, the upper and lower staggered positions of clear water output interface (37) and muddy water output interface (44), the position of clear water output interface (37) on muddy water output interface (44), in valve pocket, there is spool (46), connecting rod (38) and spring (41), spool (46) has up and down space in the valve pocket of three-way magnetic valve (42), spring (41) withstands on spool (46) on the top of valve pocket in the below of spool (46), spool (46) is the hollow cylindrical structure of upper end open lower end closed, the interior space of spool (46) is communicated with valve pocket, the outside wall body of spool (46) has upper annular groove, middle annular groove and lower annular groove, upper annular groove, middle annular groove and lower annular groove etc. minute arrange, on spool (46) wall body between middle annular groove and lower annular groove, there is through hole, in upper annular groove, have joint ring a(47), in middle annular groove, have joint ring b(45), in lower annular groove, have joint ring c(43), at ordinary times or discharge during muddy water, the elastic force of spring (41) withstands on spool (46) on the top of valve pocket, joint ring a(47) and joint ring b(45) lay respectively at the upper and the next of clear water output interface (37), clear water output interface (37) separates with valve pocket, and valve pocket is communicated to muddy water output interface (44) by the through hole on spool (46) wall body, when reclaiming clear water, controller is switched on to electromagnetic coil, spool (46) moves down, joint ring a(47), joint ring b(45) and joint ring c(43) follow spool (46) down sliding, joint ring a(47) and joint ring b(45) lay respectively at the upper and the next of muddy water output interface (44), through hole on spool (46) wall body is closed, muddy water output interface (44) separates with valve pocket, clear water output interface (37) is opened, valve pocket is communicated to clear water output interface (37), electromagnetic coil is arranged on the lower end of three-way magnetic valve (42) valve body, the upper end of connecting rod (38) is connected to spool (46) lower end through spring (41), the lower end of connecting rod (38) extend in the slideway at electromagnetic coil center, in the valve body of tee ball valve (20), there is inner chamber, the upper end of inner chamber has exhaust opening (15) to pick out, there is intermediary interface (16) centre of inner chamber, there is intake interface (22) access the lower end of inner chamber, in inner chamber, there is spherical valve core (21), spherical valve core (21) has up and down space in chamber within it, spherical valve core (21) shutoff at intake interface (22) upper or shutoff on exhaust opening (15), on the inner chamber wall body of tee ball valve (20), there is pressure relief opening (18), pressure relief opening has pressure releasing valve core in (18), pressure releasing valve core is by valve head, valve rod and release handle form, valve head is conical structure, valve rod is connected on the cone bottom surface of valve head, the rear end of valve rod is outside pressure relief opening (18), release handle is connected on the rear end of valve rod, valve rod is hollow tubular structure, there is relief hole at the two ends of valve rod, on wall body between the relief hole of valve rod, there is external screw thread, there is the valve seat of the loud-speaker degree of lip-rounding the inner of pressure relief opening, and the valve seat of the degree of lip-rounding matches with the cone valve head of pressure releasing valve core, has the internal thread coordinating with the valve rod external screw thread of pressure releasing valve core on the hole wall of pressure relief opening, on the top wall body of storage tank (31), there is high water level electrode (33) access, on the bottom wall body of storage tank (31), have low water level electrode (34) and feed electrode (35) access, between low water level electrode (34) and feed electrode (35), have spacing, the water inlet (48) of three-way magnetic valve (42) is connected on the delivery port of transit joint (2) lower end, the clear water output interface (37) of three-way magnetic valve (42) is connected to storage tank (31), and the muddy water output interface (44) of three-way magnetic valve (42) is connected to sewer pipe (39), top at storage tank (31) has stack to pick out, and the stack at storage tank (31) top is connected to the intermediary interface (16) of tee ball valve (20), and the lower end intake interface (22) of tee ball valve (20) is connected on the exhaust port of air pump (23), the bottom of storage tank (31) has outlet pipe to pick out, the outlet pipe of storage tank (31) bottom is connected on water-supply-pipe (26) by flap valve (30), water-supply-pipe (26) is connected on the input interface of rear class watering equipment, has the sensor access of pressure switch (29) on water-supply-pipe (26), entering water electromagnetic valve (28) is connected between water-supply-pipe (26) and running water pipe, on controller (4), have DC power output end (8), water quality signal input part (5), water-flow signal input (6), pressure signal input (32), DC voltage output end (36), low water stage signal input part (49), high water level signal input part (50), control output end a(10), control output end b(11) and control output end c(12), DC power output end (8) is connected on infrared emission tube (51) pin on transit joint (2), water quality signal input part (5) is connected on infrared receiver tube (3) pin on transit joint (2), water-flow signal input (6) is connected on survey water electrode (52) pin on transit joint (2), pressure signal input (32) is connected on pressure switch (29) electrode pin on water-supply-pipe (26), DC voltage output end (36) is connected on the feed electrode (35) of storage tank (31), low water stage signal input part (49) is connected on the low water level electrode (34) of storage tank (31), high water level signal input part (50) is connected in the high water level electrode (33) of storage tank (31), control output end a(10) be connected on the coil of entering water electromagnetic valve (28), control output end b(11) be connected on the motor winding of air pump (23), control output end c(12) be connected on the electromagnetic coil (40) of three-way magnetic valve (42).
In the present embodiment, controller has intelligent control circuit in (4), Intelligent control electric route power circuit, multiple signals input circuit, comparison circuit, water-level control circuit, treatment circuit, interlock circuit and multichannel executive circuit form, wherein, multiple signals input circuit comprises water quality signal input part (5), water-flow signal input (6), high water level signal input part (50), low water stage signal input part (49) and pressure signal input (32); The rear class of water quality signal input part (5) and water-flow signal input (6) is comparison circuit, the rear class of high water level signal input part (50) is water-level control circuit, the rear class of low water stage signal input part (49), pressure signal input (32), comparison circuit and water-level control circuit is treatment circuit and interlock circuit, the rear class for the treatment of circuit and interlock circuit is multichannel executive circuit, and the output port of multichannel executive circuit comprises control output end a(10), control output end b(11) and control output end c(12).
The present embodiment is arranged between the lower water interface of higher level's watering equipment and the input interface of subordinate's watering equipment and uses, described prime watering equipment comprises wash basin, washbasin or laundry tray, and described rear class watering equipment comprises the water tap of the wc flushing cistern in a lavatory, the flushing valve of urinal or mop pool.During the present embodiment application, the access port of transit joint (2) upper end is connected on the drainage interface of watering equipment, and when watering equipment has draining, first water enter water quality detection chamber, survey water electrode (52) by water short circuit, just have signal to send into the water-flow signal input (6) of controller (4), simultaneously, infrared receiver tube (3) is input to water quality signal input part (5) receiving the mode of infrared light intensity with the signal of telecommunication, when the waste water of discharge is turbidity, infrared receiver tube (3) receive infrared light that infrared emission tube (51) sends just a little less than, comparison circuit is not to rear class circuit output signal, when the waste water of discharge is clear water, the infrared light that infrared receiver tube (3) receives is just strong, comparison circuit is just to rear class circuit output signal, when treatment circuit is received the signal of telecommunication of water-flow signal input (6) and comparison circuit at the same time, to executive circuit, carry signal, make executive circuit action, by control output end c(12) electromagnetic coil of three-way magnetic valve (40) is switched on, the active force that makes the spool (46) of three-way magnetic valve overcome spring (41) moves down, close muddy water output interface (44) and open clear water output interface (37), clear water is flowed in storage tank (31) voluntarily, at this moment, spherical valve core (21) in tee ball valve (20) with self gravity fall in the lower end of tee ball valve inner chamber, shutoff is on intake interface (22), between the intermediary interface of tee ball valve (16) and exhaust opening (15), be communicated with, the exhaust opening (15) of the stack that the air of storage tank (31) pushes up by case and tee ball valve is discharged, and clear water is flowed in storage tank (31) smoothly, when the water level in storage tank (31) touches high water level electrode (33), there is signal to be input to the high water level signal input part (50) of controller (4), controller (4) just stops electromagnetic coil (40) energising to three-way magnetic valve, the spool of three-way magnetic valve (46) is promoted to move reset by the active force of spring (41), close clear water output interface (37) and open muddy water output interface (44), waste water is entered to sewer.When needing moisturizing or opening urinal flushing valve or open mop pool water tap after wc flushing cistern rinses seat lavatory, pressure in water-supply-pipe (26) is discharged, the pressure sensor being arranged on water-supply-pipe (26) disconnects the electrode of pressure switch (29), just lose the pressure signal input (32) that the signal of telecommunication is input to controller (4), the treatment circuit of controller (4) is just carried signal to the executive circuit of rear class, executive circuit is just by control output end b(11) the motor winding of air pump (23) is switched on, make air pump (23) operation, compressed air enters into the inner chamber of tee ball valve (20) by the intake interface (22) of tracheae and tee ball valve lower end, compressed air upwards pushes up the upper end of inner chamber the spherical valve core in inner chamber (21), exhaust opening (15) is closed, compressed air enters into the top of storage tank (31) by the intermediary interface (16) of tee ball valve and the stack at storage tank top, make generation pressure in storage tank (31), in storage tank (31), clear water is just by the outlet pipe of storage tank bottom, flap valve (30) and water-supply-pipe (26) enter into the wc flushing cistern in a lavatory, or enter into urinal by flushing valve, or enter into mop pool by water tap, when the wc flushing cistern topped up with water in seat lavatory or when urinal flushing valve is closed or mop pool water tap is closed, pressure in water-supply-pipe (26) is gone up, make the electrode of pressure switch (29) closed, just there is the signal of telecommunication to be input to the pressure signal input (32) of controller (4), controller just makes air pump (23) power-off stop, pressure in storage tank (31) discharges by the pressure relief opening (18) of tee ball valve (20), the lower end that spherical valve core (21) in tee ball valve (20) falls back to inner chamber, the exhaust opening (15) of tee ball valve (20) upper end is opened, make storage tank (31) again reclaim clear water ready, water level in storage tank (31) is during lower than the position of low water level electrode (34), when needing moisturizing or opening urinal flushing valve or open the situation of mop pool water tap if any wc flushing cistern, controller (4) can not make air pump (23) operation, but by control output end a(10) coil of entering water electromagnetic valve (28) is switched on, entering water electromagnetic valve (28) is opened, by tap water, enter into the above-mentioned watering equipment in a lavatory, do not affect user's water.
In the present embodiment, in the intelligent control circuit of controller (4), have interlock circuit, at device when reclaiming clear water in storage tank (31), can booster air pump to pressurization in storage tank (31), the clear water of recovery is entered in storage tank (31) smoothly; When at air pump, to storage tank (31), operation is pressurizeed, device can not reclaim clear water and affect pressurization in storage tank (31) to storage tank (31), to guarantee that the water in storage tank (31) enters into smoothly wc flushing cistern or flushing urinal or enters into mop pool; Three-way magnetic valve (42) and entering water electromagnetic valve (28) are selected the electromagnetic valve of self-hold, when three-way magnetic valve (42) and entering water electromagnetic valve (28) are selected the electromagnetic valve of self-hold, when opening or closing electromagnetic valve, only need the coil electricity of moment to electromagnetic valve, after electromagnetic valve opens or closes, can stop the coil power supply to electromagnetic valve, realize the life-span of using electricity wisely and prolongation electromagnetic coil.
Claims (5)
1. one way of life wastewater secondary utilizing device, it is characterized in that device is by transit joint (2), three-way magnetic valve (42), tee ball valve (20), storage tank (31), air pump (23), water-supply-pipe (26), entering water electromagnetic valve (28) and controller (4) form, wherein, the upper end interface of transit joint (2) forms the access port of prime watering equipment draining, the lower end of transit joint (2) is delivery port, the interior space of transit joint (2) forms water quality detection chamber, water quality detection chamber is communicated with access port and delivery port, on the wall body in water quality detection chamber, there is infrared emission tube (51), infrared receiver tube (3) and survey water electrode (52) access, infrared emission tube (51) installation relative to infrared receiver tube (3), three-way magnetic valve (42) consists of valve body and electromagnetic coil, in the valve body of three-way magnetic valve (42), there is valve pocket, in valve pocket, there is spool (46), connecting rod (38) and spring (41), in the upper end of valve pocket, there is water inlet (48) access, on the sidewall of valve pocket, there are clear water output interface (37) and muddy water output interface (44) to pick out, the upper and lower staggered positions of clear water output interface (37) and muddy water output interface (44), the position of clear water output interface (37) on muddy water output interface (44), electromagnetic coil is arranged on the lower end of three-way magnetic valve (42) valve body, the upper end of connecting rod (38) is connected to spool (46) lower end through spring (41), the lower end of connecting rod (38) extend in the slideway at electromagnetic coil center, in the valve body of tee ball valve (20), have inner chamber, have spherical valve core (21) in inner chamber, the upper end of inner chamber has exhaust opening (15) to pick out, and there is intermediary interface (16) centre of inner chamber, and there is intake interface (22) access the lower end of inner chamber, on the top wall body of storage tank (31), there is high water level electrode (33) access, on the bottom wall body of storage tank (31), have low water level electrode (34) and feed electrode (35) access, between low water level electrode (34) and feed electrode (35), have spacing,
The water inlet (48) of three-way magnetic valve (42) is connected on the delivery port of transit joint (2) lower end, the clear water output interface (37) of three-way magnetic valve (42) is connected to storage tank (31), and the muddy water output interface (44) of three-way magnetic valve (42) is connected to sewer pipe (39); Top at storage tank (31) has stack to pick out, and the stack at storage tank (31) top is connected to the intermediary interface (16) of tee ball valve (20), and the lower end intake interface (22) of tee ball valve (20) is connected on the exhaust port of air pump (23); The bottom of storage tank (31) has outlet pipe to pick out, the outlet pipe of storage tank (31) bottom is connected on water-supply-pipe (26) by flap valve (30), water-supply-pipe (26) is connected on the input interface of rear class watering equipment, has the sensor access of pressure switch (29) on water-supply-pipe (26); Entering water electromagnetic valve (28) is connected between water-supply-pipe (26) and running water pipe;
On controller (4), have DC power output end (8), water quality signal input part (5), water-flow signal input (6), pressure signal input (32), DC voltage output end (36), low water stage signal input part (49), high water level signal input part (50), control output end a(10), control output end b(11) and control output end c(12); DC power output end (8) is connected on infrared emission tube (51) pin on transit joint (2), water quality signal input part (5) is connected on infrared receiver tube (3) pin on transit joint (2), water-flow signal input (6) is connected on survey water electrode (52) pin on transit joint (2), pressure signal input (32) is connected on pressure switch (29) electrode pin on water-supply-pipe (26), DC voltage output end (36) is connected on the feed electrode (35) of storage tank (31), low water stage signal input part (49) is connected on the low water level electrode (34) of storage tank (31), high water level signal input part (50) is connected in the high water level electrode (33) of storage tank (31), control output end a(10) be connected on the coil of entering water electromagnetic valve (28), control output end b(11) be connected on the motor winding of air pump (23), control output end c(12) be connected on the electromagnetic coil (40) of three-way magnetic valve (42).
2. according to the one way of life wastewater secondary utilizing device of claim 1, it is characterized in that described prime watering equipment comprises wash basin, washbasin or laundry tray, described rear class watering equipment comprises the water tap of the wc flushing cistern in a lavatory, the flushing valve of urinal or mop pool.
3. one way of life wastewater secondary utilizing device according to claim 1, it is characterized in that spool (46) has up and down space in the valve pocket of three-way magnetic valve (42), spring (41) withstands on spool (46) on the top of valve pocket in the below of spool (46); Spool (46) is the hollow cylindrical structure of upper end open lower end closed, the interior space of spool (46) is communicated with valve pocket, the outside wall body of spool (46) has upper annular groove, middle annular groove and lower annular groove, upper annular groove, middle annular groove and lower annular groove etc. minute arrange, on spool (46) wall body between middle annular groove and lower annular groove, there is through hole, in upper annular groove, have joint ring a(47), in middle annular groove, have joint ring b(45), in lower annular groove, have joint ring c(43).
4. one way of life wastewater secondary utilizing device according to claim 1, it is characterized in that the spherical valve core (21) in tee ball valve (20) has up and down space in chamber within it, spherical valve core (21) shutoff at intake interface (22) upper or shutoff on exhaust opening (15); On the inner chamber wall body of tee ball valve (20), there is pressure relief opening (18), pressure relief opening has pressure releasing valve core in (18), pressure releasing valve core consists of valve head, valve rod and release handle, valve head is conical structure, and valve rod is connected on the cone bottom surface of valve head, and the rear end of valve rod is outside pressure relief opening (18), release handle is connected on the rear end of valve rod, valve rod is hollow tubular structure, and there is relief hole at the two ends of valve rod, on the wall body between the relief hole of valve rod, has external screw thread; There is the valve seat of the loud-speaker degree of lip-rounding the inner of pressure relief opening, and the valve seat of the degree of lip-rounding matches with the cone valve head of pressure releasing valve core, has the internal thread coordinating with the valve rod external screw thread of pressure releasing valve core on the hole wall of pressure relief opening.
5. one way of life wastewater secondary utilizing device according to claim 1, it is characterized in that there is intelligent control circuit in controller (4), Intelligent control electric route power circuit, multiple signals input circuit, comparison circuit, water-level control circuit, treatment circuit, interlock circuit and multichannel executive circuit form, wherein, multiple signals input circuit comprises water quality signal input part (5), water-flow signal input (6), high water level signal input part (50), low water stage signal input part (49) and pressure signal input (32); The rear class of water quality signal input part (5) and water-flow signal input (6) is comparison circuit, the rear class of high water level signal input part (50) is water-level control circuit, the rear class of low water stage signal input part (49), pressure signal input (32), comparison circuit and water-level control circuit is treatment circuit and interlock circuit, the rear class for the treatment of circuit and interlock circuit is multichannel executive circuit, and the output port of multichannel executive circuit comprises control output end a(10), control output end b(11) and control output end c(12).
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| CN201410279112.5A CN104074242B (en) | 2014-06-23 | 2014-06-23 | Device for reusing domestic waste water |
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| CN104074242A true CN104074242A (en) | 2014-10-01 |
| CN104074242B CN104074242B (en) | 2015-11-11 |
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| CN201410279112.5A Expired - Fee Related CN104074242B (en) | 2014-06-23 | 2014-06-23 | Device for reusing domestic waste water |
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| CN104594440A (en) * | 2014-12-25 | 2015-05-06 | 河南伯睿环保科技有限公司 | Domestic wastewater sorting and recycling system |
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| CN1807780A (en) * | 2005-01-20 | 2006-07-26 | 高燕 | Environment-friendly water-saving device for separating clear water and turbid water |
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| CN104074242B (en) | 2015-11-11 |
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Address after: 324000 Quzhou City, garden city, the former Village No. 164 (Green Industrial Zone) Applicant after: Quzhou Di Sheng industrial design Co., Ltd Address before: 324000 Zhejiang province Kecheng District of Quzhou City New Street Dai Village No. 152 Applicant before: Quzhou Di Sheng industrial design Co., Ltd |
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Effective date of registration: 20171226 Address after: 300000 Tianjin City Jizhou District Jizhou overpass west Patentee after: Jizhou District of Tianjin City Green Food Development Center Address before: 324000 Quzhou City, garden city, the former Village No. 164 (Green Industrial Zone) Patentee before: Quzhou Di Sheng industrial design Co., Ltd |
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