CN105509134A - Use method for energy-saving bathtub - Google Patents
Use method for energy-saving bathtub Download PDFInfo
- Publication number
- CN105509134A CN105509134A CN201510854329.9A CN201510854329A CN105509134A CN 105509134 A CN105509134 A CN 105509134A CN 201510854329 A CN201510854329 A CN 201510854329A CN 105509134 A CN105509134 A CN 105509134A
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- China
- Prior art keywords
- water
- bathtub
- inner casing
- hollow ring
- closed hollow
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
- F24D13/04—Electric heating systems using electric heating of heat-transfer fluid in separate units of the system
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1096—Arrangement or mounting of control or safety devices for electric heating systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2021—Storage heaters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/08—Electric heater
Abstract
The invention provides a use method for an energy-saving bathtub. The energy-saving bathtub comprises a bathtub body, a hot water recovery device and a controller; the bathtub body comprises an inner bathtub plate and an outer bathtub plate, wherein the inner bathtub plate and the outer bathtub plate are connected into a whole, and a closed cavity is formed between the inner bathtub plate and the outer bathtub plate; the hot water recovery device comprises a water pump, a motor, a check valve, a manual water drainage valve, an upper electromagnetic water drainage valve and a lower electromagnetic water drainage valve, wherein the check valve, the manual water drainage valve and the upper electromagnetic water drainage valve are installed on the inner bathtub plate, the lower electromagnetic water drainage valve is installed on the outer bathtub plate, an output port of the check valve is connected to the water pump, a water outlet of the water pump is located in the closed cavity, and a water drainage port of the upper electromagnetic water drainage valve and a water drainage port of the lower electromagnetic water drainage valve are connected to a water drainage pipe. In the use process, bathing hot water is pumped into the closed cavity of the bathtub body through the water pump and then is stored, the bathtub body serves as a heat dissipater, the heat source of the bathing hot water is radiated and emitted to the indoor space through the inner bathtub plate of the bathtub body, and therefore waste of the heat source is reduced, and sanitation of the bathtub body is kept.
Description
Technical field
The present invention relates to a kind of using method of bathtub, particularly a kind of using method of energy-saving bathtub.
Background technology
At present, the bath water that people use, after bathing, in order to keep the health of bathtub, just bleeds off bath hot water immediately; Because bath hot water also has many thermals source, cause the waste of thermal source, particularly northerly winter; There is a using method for the energy-saving bathtub reclaiming bath hot water thermal source, become the needs saving limited heat.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of using method of energy-saving bathtub is provided, saving limited thermal source for reclaiming.
The technical solution adopted in the present invention is: energy-saving bathtub includes bathtub, hot water recovery unit and controller, bathtub includes inner casing plate and outer shell plate, inner casing plate and outer shell plate link into an integrated entity, near closed hollow ring is provided with between inner casing plate and outer shell plate, inner casing plate is provided with suction eye, first row water hole and second row water hole, suction eye, first row water hole and second row water hole are positioned at the cylinder bottom of bathtub, and outer shell plate is provided with the 3rd osculum; Hot water recovery unit includes water pump, motor, check valve, Manual water drain valve, upper electromagnetic water discharging valve and lower electromagnetic water discharging valve; Check valve is installed on the suction eye of inner casing plate, and the input port of check valve is positioned at the cylinder bottom of bathtub, and the delivery outlet of check valve is connected with the pump mouth of water pump, and the delivery port of water pump is positioned near closed hollow ring, and water Pump and Electromotor connects, and motor is installed on outer shell plate; Manual water drain valve is installed on the first row water hole of inner casing plate, and the water inlet of Manual water drain valve is positioned at the cylinder bottom of bathtub, and the discharge outlet of Manual water drain valve is positioned near closed hollow ring; Upper electromagnetic water discharging valve is installed on the second row water hole of inner casing plate, and the water inlet of upper electromagnetic water discharging valve is positioned at the cylinder bottom of bathtub, and the discharge outlet of upper electromagnetic water discharging valve is connected with downcomer; Lower electromagnetic water discharging valve is installed on the 3rd osculum of outer shell plate, and lower electromagnetic water discharging valve water inlet is positioned near closed hollow ring, and the discharge outlet of lower electromagnetic water discharging valve is connected with downcomer; Controller is provided with hand switch, automatic switch, shutdown switch, water level switch, the first temperature sensor, the second temperature sensor and level sensor, water level switch is located at the interior top of near closed hollow ring, the upper surface of bathtub is located at by first temperature sensor, for the temperature in sensing chamber, second temperature sensor is located near closed hollow ring, for detecting the temperature of near closed hollow ring bath hot water, near closed hollow ring level sensor is located at the cylinder bottom of bathtub, for detecting the water level of bathtub; Controller is connected with motor, upper electromagnetic water discharging valve and lower electromagnetic water discharging valve by control line.
In order to ensure the normal use of energy-saving bathtub, the original state of Manual water drain valve is: Manual water drain valve is in closed condition, the water inlet of Manual water drain valve and the discharge outlet not conducting of Manual water drain valve; The original state of upper electromagnetic water discharging valve is: upper electromagnetic water discharging valve power-off, and upper electromagnetic water discharging valve is closed, the water inlet of upper electromagnetic water discharging valve and the discharge outlet not conducting of upper electromagnetic water discharging valve; The original state of lower electromagnetic water discharging valve is: lower electromagnetic water discharging valve is in off-position; The water inlet of lower electromagnetic water discharging valve and the discharge outlet conducting of lower electromagnetic water discharging valve.
The using method of energy-saving bathtub, includes and uses as common bathing and use as radiator; When energy-saving bathtub uses as common bathing, hot water is put into bathtub, after bathing, strikes out Manual water drain valve with the hand, bath water is put near closed hollow ring between inner casing plate and outer shell plate through Manual water drain valve, then is put into downcomer by near closed hollow ring through lower electromagnetic water discharging valve; When using as radiator, after bathing, press hand switch, controller enters Non-follow control state; Controller controls lower electromagnetic water discharging valve energising, the water inlet of lower electromagnetic water discharging valve and the discharge outlet not conducting of lower electromagnetic water discharging valve; Meanwhile, controller controls driven by motor water pump operation, utilizes water pump by the near closed hollow ring between the bath hot water suction inner casing plate in bathtub and outer shell plate; After bath water in bathtub exhausts, press shutdown switch, controller controls motor to be stopped, and water pump stops pumping; Utilize the bath hot water near closed hollow ring to be heated by inner casing plate, utilize inner casing plate by heat radiation and be dispersed into space, city, using as radiator; Utilize the outer shell plate of bathtub to reduce the loss of bathing hot water thermal amount near closed hollow ring, increase inner casing plate to city space radiation and the heat that distributes, reduce the waste of thermal source.
When intelligent power saving bathtub controls to use automatically, hot water is put into bathtub, after bathing, press automatic switch, controller enters automatic control state, controller controls lower electromagnetic water discharging valve energising, and lower electromagnetic water discharging valve is closed, the water inlet of lower electromagnetic water discharging valve and the discharge outlet not conducting of lower electromagnetic water discharging valve; Controller controls driven by motor water pump operation, and water pump is by the near closed hollow ring between the bath hot water suction inner casing plate in bathtub and outer shell plate; When the bath hot water near closed hollow ring is taken out completely, water level switch is by its Signal transmissions to controller, and controller controls motor to be stopped, and pumping for water pump stops; Bath hot water near closed hollow ring transfers heat to inner casing plate, and inner casing plate is by heat radiation and be dispersed into space, city, uses as radiator; Along with the distributing of heat of bath hot water near closed hollow ring, in near closed hollow ring, the temperature of bath hot water constantly reduces, when the temperature of bath hot water is reduced to the temperature of setting, the second temperature sensor near closed hollow ring by its Signal transmissions to controller, controller controls lower electromagnetic water discharging valve power-off, the water inlet of lower electromagnetic water discharging valve and the discharge outlet conducting of lower electromagnetic water discharging valve, the bath hot water near closed hollow ring is discharged to downcomer through lower electromagnetic water discharging valve.
The invention has the beneficial effects as follows: energy-saving bathtub does not have water pump, water pump is utilized to be stored by the near closed hollow ring of bath hot water suction bathtub, bathtub is used as radiator, by the thermal source of bath hot water by the inner casing plate radiation of bathtub and be dispersed into the interior space, reduce the waste of thermal source, meanwhile, the health of bathtub is also maintained.
Accompanying drawing explanation
Fig. 1 is the structural representation of energy-saving bathtub.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further detailed:
The structural representation of the energy-saving bathtub shown in Fig. 1, energy-saving bathtub includes bathtub 1, hot water recovery unit 2 and controller 3, bathtub 1 includes inner casing plate 4 and outer shell plate 5, inner casing plate 4 and outer shell plate 5 link into an integrated entity, near closed hollow ring 6 is provided with between inner casing plate 4 and outer shell plate 5, inner casing plate 4 is provided with suction eye 7, first row water hole 8 and second row water hole 29, and suction eye 7, first row water hole 8 and second row water hole 29 are positioned at the cylinder bottom 9 of bathtub 1, and outer shell plate 5 is provided with the 3rd osculum 10; Hot water recovery unit 2 includes water pump 11, motor 12, check valve 13, Manual water drain valve 14, upper electromagnetic water discharging valve 15 and lower electromagnetic water discharging valve 16; Check valve 13 is installed on the suction eye 7 of inner casing plate 4, the input port of check valve 13 is positioned at the cylinder bottom 9 of bathtub 1, and the delivery outlet of check valve 13 is connected with the pump mouth of water pump 11, and the delivery port of water pump 11 is positioned near closed hollow ring 6, water pump 11 is connected with motor 12, and motor 12 is installed on outer shell plate 5; Manual water drain valve 14 is installed on the first row water hole 8 of inner casing plate 4, and the water inlet of Manual water drain valve 14 is positioned at the cylinder bottom 9 of bathtub 1, and the discharge outlet of Manual water drain valve 14 is positioned near closed hollow ring 6; Upper electromagnetic water discharging valve 15 is installed on the second row water hole 29 of inner casing plate 4, and the water inlet of upper electromagnetic water discharging valve 15 is positioned at the cylinder bottom 9 of bathtub 1, and the discharge outlet of upper electromagnetic water discharging valve 15 is connected with downcomer 17; Lower electromagnetic water discharging valve 16 is installed on the 3rd osculum 10 of outer shell plate 5, and lower electromagnetic water discharging valve 16 water inlet is positioned near closed hollow ring 6, and the discharge outlet of lower electromagnetic water discharging valve 16 is connected with downcomer 17; Controller 3 is provided with hand switch 18, automatic switch 19, shutdown switch 20, water level switch 21, first temperature sensor 22, second temperature sensor 23 and level sensor 24, water level switch 21 is located at the interior top 25 of near closed hollow ring 6, the upper surface 26 of bathtub 1 is located at by first temperature sensor 22, for the temperature in sensing chamber, second temperature sensor 23 is located near closed hollow ring 6, for detecting the temperature of near closed hollow ring 6 bath hot water, near closed hollow ring 6 level sensor 24 is located at the cylinder bottom 9 of bathtub 1, for detecting the water level of bathtub 1; Controller 3 is connected with motor 12, upper electromagnetic water discharging valve 15 and lower electromagnetic water discharging valve 16 by control line.
In order to avoid the water of near closed hollow ring 6 is revealed through water pump 11, check valve 13 conducting direction is: point to the near closed hollow ring 6 between inner casing plate 4 and outer shell plate 5 by the cylinder bottom 9 of bathtub 1, not conducting in the other direction; In order to ensure the normal use of energy-saving bathtub, the original state of Manual water drain valve 14 is: Manual water drain valve 14 is in closed condition, the water inlet of Manual water drain valve 14 and the discharge outlet not conducting of Manual water drain valve 14; In order to ensure the normal use of energy-saving bathtub, the original state of upper electromagnetic water discharging valve 15 is: upper electromagnetic water discharging valve 15 power-off, and upper electromagnetic water discharging valve 15 is closed, the water inlet of upper electromagnetic water discharging valve 15 and the discharge outlet not conducting of upper electromagnetic water discharging valve 15; The original state of lower electromagnetic water discharging valve 16 is: lower electromagnetic water discharging valve 16 is in off-position; The water inlet of lower electromagnetic water discharging valve 16 and the discharge outlet conducting of lower electromagnetic water discharging valve 16.
The using method of energy-saving bathtub, includes and uses as common bathing and use as radiator; When energy-saving bathtub uses as common bathing, hot water is put into bathtub 1, after bathing, strike out Manual water drain valve 14 with the hand, bath water is put near closed hollow ring 6 between inner casing plate 4 and outer shell plate 5 through Manual water drain valve 14, then is put into downcomer 17 by near closed hollow ring 6 through lower electromagnetic water discharging valve 16; When using as radiator, after bathing, press hand switch 18, controller 3 enters Non-follow control state; Controller 3 controls lower electromagnetic water discharging valve 16 and is energized, the water inlet of lower electromagnetic water discharging valve 16 and the discharge outlet not conducting of lower electromagnetic water discharging valve 16; Meanwhile, controller 3 controls motor 12 and drives water pump 11 to run, and utilizes water pump 11 by the near closed hollow ring 6 between the bath hot water suction inner casing plate 4 in bathtub 1 and outer shell plate 5; After bath water in bathtub 1 exhausts, press shutdown switch 20, controller 3 controls motor 12 to be stopped, and water pump 11 stops pumping; Utilize the bath hot water near closed hollow ring 6 to be heated by inner casing plate 4, utilize inner casing plate 4 by heat radiation and be dispersed into space, city, using as radiator; Utilize the outer shell plate 5 of bathtub 1 to reduce the loss of bathing hot water thermal amount near closed hollow ring 6, increase inner casing plate 4 to city space radiation and the heat that distributes, reduce the waste of thermal source.
In order to implement the bath hot water near closed hollow ring 6 to be walked, controller 3 is provided with manual drainage switch 27; When needing the bath hot water near closed hollow ring 6 to drain, press manual drainage switch 27, controller 3 controls lower electromagnetic water discharging valve 16 power-off, the water inlet of lower electromagnetic water discharging valve 16 and the discharge outlet conducting of lower electromagnetic water discharging valve 16, the bath hot water near closed hollow ring 6 is discharged to downcomer 17 through lower electromagnetic water discharging valve 16.
In order to be drained by bath hot water unnecessary near closed hollow ring 6, the interior top 25 of near closed hollow ring 6 is provided with spilling water joint 38, and spilling water joint 38 is connected with downcomer 17; Motor 12 drive water pump 11 by the bath hot water suction near closed hollow ring 6 in bathtub 1 time, when the bath hot water near closed hollow ring 6 take out full after; When water level switch 21 is malfunctioning, motor 12 can not stop, and water pump 11 continues to draw water, and bath hot water is discharged to downcomer 17 by the spilling water joint 38 on top 25 near closed hollow ring 6, avoids motor 12 overload operation, and avoids bath hot water to rise bad bathtub 1.
The using method of energy-saving bathtub is: when automatically controlling to use, hot water is put into bathtub 1, after bathing, press automatic switch 19, controller 3 enters automatic control state, controller 3 controls lower electromagnetic water discharging valve 16 and is energized, and lower electromagnetic water discharging valve 16 is closed, the water inlet of lower electromagnetic water discharging valve 16 and the discharge outlet not conducting of lower electromagnetic water discharging valve 16; Controller 3 controls motor 12 and drives water pump 11 to run, and water pump 11 is by the near closed hollow ring 6 between the bath hot water suction inner casing plate 4 in bathtub 1 and outer shell plate 5; When the bath hot water near closed hollow ring 6 take out full after, water level switch 21 is by its Signal transmissions to controller 3, and controller 3 controls motor 12 to be stopped, and water pump 11 draws water stopping; Bath hot water near closed hollow ring 6 transfers heat to inner casing plate 4, and inner casing plate 4 is by heat radiation and be dispersed into space, city, uses as radiator; Along with the distributing of heat of bath hot water near closed hollow ring 6, in near closed hollow ring 6, the temperature of bath hot water constantly reduces, when the temperature of bath hot water is reduced to the temperature of setting, the second temperature sensor 23 near closed hollow ring 6 by its Signal transmissions to controller 3, controller 3 controls lower electromagnetic water discharging valve 16 power-off, the water inlet of lower electromagnetic water discharging valve 16 and the discharge outlet conducting of lower electromagnetic water discharging valve 16, the bath hot water near closed hollow ring 6 is discharged to downcomer 17 through lower electromagnetic water discharging valve 16.
In order to bath hot water unnecessary in bathtub 1 is drained, bath hot water near closed hollow ring 6 is taken out completely, water level switch 21 by its Signal transmissions to controller 3, controller 3 controls upper electromagnetic water discharging valve 15 and is energized, the conducting of upper electromagnetic water discharging valve 15, the water inlet of upper electromagnetic water discharging valve 15 and the discharge outlet conducting of upper electromagnetic water discharging valve 15, bath hot water unnecessary in bathtub 1 is discharged to downcomer 17 through upper electromagnetic water discharging valve 15; After bath hot water unnecessary in bathtub 1 is drained, the level sensor 24 of bathtub 1 cylinder bottom 9 is by its Signal transmissions to controller 3, and controller 3 controls upper electromagnetic water discharging valve 15 power-off, and upper electromagnetic water discharging valve 15 is closed, and returns to original state.
In order to avoid motor 12 drives water pump 11 to run under the anhydrous state of bathtub 1, controller 3 controls motor 12 when driving water pump 11 to be exhausted by the bath hot water in bathtub 1, the level sensor 24 of bathtub 1 cylinder bottom 9 by its Signal transmissions to controller 3, controller 3 controls motor 12 to be stopped, and water pump 11 stops pumping.
In order to the bath water that temperature is also lower than indoor temperature is drained, the temperature data of indoor is transferred to controller 3 by the first temperature sensor 22, the temperature data of bath hot water near closed hollow ring 6 is transferred to controller 3 by the second temperature sensor 23, when temperature lower than indoor of the temperature of bath hot water near closed hollow ring 6, controller 3 controls lower electromagnetic water discharging valve 16 power-off, the conducting of lower electromagnetic water discharging valve 16, the water inlet of lower electromagnetic water discharging valve 16 and the discharge outlet conducting of lower electromagnetic water discharging valve 16, the bath hot water near closed hollow ring 6 is discharged to downcomer 17 through lower electromagnetic water discharging valve 16.
In order to improve the radiating effect of inner casing plate 4, inner casing plate 4 is made up of stainless steel or aluminium alloy; The surface of inner casing plate 4 is provided with tongue and groove, for increasing the surface area of heat radiation; In order to the bath hot water of bathtub 1 can be collected; The volume having collected bathtub 1 is greater than 1/2nd of bathtub 1.
In order to improve the effect of heat insulation of outer shell plate 5, outer shell plate 5 is made up of resin or plastics, and the resin plastic bed of material is hollow resin bed or plastic layer, for improving the heat insulation function of outer shell plate 5; Wrap up in outside outer shell plate 5 and be surrounded by one layer of heat preservation cotton, for improving outer shell plate 5 effect of heat insulation.
In order to reduce the impurity of bath hot water, check valve 13 is provided with water filter 33, and the delivery port of water filter 33 is connected with the input port of check valve 13, and the water inlet of water filter 33 is positioned at the cylinder bottom 9 of bathtub 1; Water filter 33 includes shell 34, blind nut 35 and active carbon filter core 36, and active carbon filter core 36 is installed in shell 34, and blind nut 35 is connected with shell 34 by screw thread, and blind nut 35 is provided with blasthole; During the bath hot water suction near closed hollow ring 6 of water pump 11 by bathtub 1, bath hot water is entered by the blasthole of water filter 33 blind nut 35, bath hot water enters water pump 11 by check valve 13 after water filter 33 filters, then be extracted near closed hollow ring 6 by water pump 11, enter near closed hollow ring 6 in order to avoid impurity blocks check valve 13 and reduces impurity; Water filter 33 is provided with the time when reaching the time limit of setting, Unscrew blind nut 35, takes out the active carbon filter core 36 in shell 35, after the active carbon filter core 36 more renewed, again by blind nut 35 cycle.
In order to improve the bonding strength of inner casing plate 4 with outer shell plate 5, inner casing plate 4 is provided with rabbet along 37, and rabbet is embedded into inside outer shell plate 5 along 37, makes inner casing plate 4 and outer shell plate 5 be tightly connected integral; In order to ensure the intensity of bathtub 1, bathtub 1 is provided with reinforcement 28, and reinforcement 28 is connected with inner casing plate 4 and outer shell plate 5, inner casing plate 4 and outer shell plate 5 is linked together; Reinforcement 28 is made up of stainless steel or aluminium alloy, and one end of reinforcement 28 is welded with inner casing plate 4, and the other end of reinforcement 28 is provided with concavo-convex connector 30, and concavo-convex connector 30 embeds in outer shell plate 5; Reinforcement 28 is provided with many, and reinforcement 28 is distributed near closed hollow ring 6, and reinforcement 28 is located at the position of all around near closed hollow ring 6 and bottom respectively.
In order to improve the insulating properties of motor 12, motor 12 is installed on outside bathtub 1, and outer shell plate 5 is provided with water pump connector 31, and water pump connector 31 is tightly connected with the water pump connector 31 of outer shell plate 5.
In order to implement directly to be drained by the bath hot water of bathtub, outer shell plate 5 is provided with drainage joint 32, and drainage joint 32 is installed on outer shell plate 5; The discharge outlet of upper electromagnetic water discharging valve 15 is connected with drainage joint 32, and drainage joint 32 is connected with downcomer 17.
In order to surface area that is anti-skidding and increase inner casing plate 4, the surface of inner casing plate 4 is made up of concave spherical surface, and concave spherical surface is covered with the surface of inner casing plate 4; The surface of inner casing plate 4 utilizes Spherical Sand to process by concave spherical surface by sand-blasting machine.
Claims (8)
1. the using method of energy-saving bathtub, energy-saving bathtub includes bathtub (1), hot water recovery unit (2) and controller (3), bathtub (1) includes inner casing plate (4) and outer shell plate (5), near closed hollow ring (6) is provided with between inner casing plate (4) and outer shell plate (5), inner casing plate (4) is provided with suction eye (7), first row water hole (8) and second row water hole (29), and outer shell plate (5) is provided with the 3rd osculum (10); Hot water recovery unit (2) includes water pump (11), motor (12), check valve (13), Manual water drain valve (14), upper electromagnetic water discharging valve (15) and lower electromagnetic water discharging valve (16), and controller (3) is provided with hand switch (18) and shutdown switch (20); It is characterized in that: the using method of described energy-saving bathtub, include and use as common bathing and use as radiator; When energy-saving bathtub uses as common bathing, hot water is put into bathtub (1), after bathing, strike out Manual water drain valve (14) with the hand, bath water is put near closed hollow ring (6) between inner casing plate (4) and outer shell plate (5) through Manual water drain valve (14), then is put into downcomer (17) by near closed hollow ring (6) through lower electromagnetic water discharging valve (16); When using as radiator, after bathing, press hand switch (18), controller (3) enters Non-follow control state; Controller (3) controls lower electromagnetic water discharging valve (16) energising, the water inlet of lower electromagnetic water discharging valve (16) and the discharge outlet not conducting of lower electromagnetic water discharging valve (16); Meanwhile, controller (3) controls motor (12) and drives water pump (11) to run, and utilizes water pump (11) by the near closed hollow ring (6) between bath hot water suction inner casing plate (4) in bathtub (1) and outer shell plate (5); After bath water in bathtub (1) exhausts, press shutdown switch (20), controller (3) controls motor (12) to be stopped, and water pump (11) stops pumping; Utilize the bath hot water near closed hollow ring (6) to be heated by inner casing plate (4), utilize inner casing plate (4) by heat radiation and be dispersed into space, city, using as radiator; Utilize the outer shell plate (5) of bathtub (1) to reduce the loss of near closed hollow ring (6) interior bathing hot water thermal amount, increase inner casing plate (4) to city space radiation and the heat that distributes, the waste of minimizing thermal source.
2. the using method of energy-saving bathtub according to claim 1, is characterized in that: described controller (3) is provided with manual drainage switch (27); When needing the bath hot water near closed hollow ring (6) to drain, press manual drainage switch (27), controller (3) controls lower electromagnetic water discharging valve (16) power-off, the water inlet of lower electromagnetic water discharging valve (16) and the discharge outlet conducting of lower electromagnetic water discharging valve (16), the bath hot water near closed hollow ring (6) is discharged to downcomer (17) through lower electromagnetic water discharging valve (16).
3. energy-saving bathtub according to claim 1, is characterized in that: described motor (12) drives water pump (11) by time interior for the bath hot water suction near closed hollow ring (6) in bathtub (1), when the bath hot water near closed hollow ring (6) is taken out completely; When water level switch (21) is malfunctioning, motor (12) can not stop, water pump (11) continues to draw water, bath hot water is discharged to downcomer (17) by the spilling water joint (38) near closed hollow ring (6) interior top (25), avoid motor (12) overload operation, and avoid bath hot water to rise bad bathtub (1).
4. energy-saving bathtub according to claim 1, is characterized in that: described inner casing plate (4) is provided with rabbet along (37), and rabbet is embedded into outer shell plate (5) the inside along (37), makes inner casing plate (4) and outer shell plate (5) be tightly connected integral.
5. energy-saving bathtub according to claim 1, is characterized in that: described bathtub (1) is provided with reinforcement (28), and reinforcement (28) is connected with inner casing plate (4) and outer shell plate (5), inner casing plate (4) and outer shell plate (5) is linked together.
6. energy-saving bathtub according to claim 5, it is characterized in that: described reinforcement (28) is made up of stainless steel or aluminium alloy, one end of reinforcement (28) is welded with inner casing plate (4), the other end of reinforcement (28) is provided with concavo-convex connector (30), and concavo-convex connector (30) embeds in outer shell plate (5).
7. energy-saving bathtub according to claim 5, it is characterized in that: described reinforcement (28) is provided with many, reinforcement (28) is distributed near closed hollow ring (6), and reinforcement (28) is located at the position of all around near closed hollow ring (6) and bottom respectively.
8. energy-saving bathtub according to claim 1, is characterized in that: the surface of described inner casing plate (4) utilizes Spherical Sand to process by concave spherical surface by sand-blasting machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510854329.9A CN105509134B (en) | 2015-09-26 | 2015-11-28 | The application method of energy-saving bathtub |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015106336970 | 2015-09-26 | ||
| CN201510633697 | 2015-09-26 | ||
| CN201510854329.9A CN105509134B (en) | 2015-09-26 | 2015-11-28 | The application method of energy-saving bathtub |
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| Publication Number | Publication Date |
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| CN105509134A true CN105509134A (en) | 2016-04-20 |
| CN105509134B CN105509134B (en) | 2018-07-10 |
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| CN201510854329.9A Active CN105509134B (en) | 2015-09-26 | 2015-11-28 | The application method of energy-saving bathtub |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111990913A (en) * | 2019-05-27 | 2020-11-27 | 厦门优胜卫厨科技有限公司 | Bathtub and cleaning method thereof |
| CN113359899A (en) * | 2021-06-26 | 2021-09-07 | 左点实业（湖北）有限公司 | Temperature control method and device for foot bath barrel |
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| EP0386426B1 (en) * | 1989-03-04 | 1992-11-11 | Schock & Co. Gmbh | Bathtub with sanitary fixtures |
| CN2277729Y (en) * | 1995-07-04 | 1998-04-08 | 张存义 | Heat-pipe heating type bathtub |
| CN2874341Y (en) * | 2006-01-06 | 2007-02-28 | 商国庆 | Water heating bath room |
| CN201019619Y (en) * | 2007-04-05 | 2008-02-13 | 王国山 | Warming and heating two-purpose bathtub |
| CN201346170Y (en) * | 2008-12-03 | 2009-11-18 | 孙祖苗 | Multifunctional bath tub |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0386426B1 (en) * | 1989-03-04 | 1992-11-11 | Schock & Co. Gmbh | Bathtub with sanitary fixtures |
| CN2277729Y (en) * | 1995-07-04 | 1998-04-08 | 张存义 | Heat-pipe heating type bathtub |
| CN2874341Y (en) * | 2006-01-06 | 2007-02-28 | 商国庆 | Water heating bath room |
| CN201019619Y (en) * | 2007-04-05 | 2008-02-13 | 王国山 | Warming and heating two-purpose bathtub |
| CN201346170Y (en) * | 2008-12-03 | 2009-11-18 | 孙祖苗 | Multifunctional bath tub |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111990913A (en) * | 2019-05-27 | 2020-11-27 | 厦门优胜卫厨科技有限公司 | Bathtub and cleaning method thereof |
| CN111990913B (en) * | 2019-05-27 | 2022-10-28 | 厦门优胜卫厨科技有限公司 | Bathtub and cleaning method thereof |
| CN113359899A (en) * | 2021-06-26 | 2021-09-07 | 左点实业（湖北）有限公司 | Temperature control method and device for foot bath barrel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105509134B (en) | 2018-07-10 |
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