CN105564455A - Compact faeces collecting system - Google Patents
Compact faeces collecting system Download PDFInfo
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- CN105564455A CN105564455A CN201610007569.XA CN201610007569A CN105564455A CN 105564455 A CN105564455 A CN 105564455A CN 201610007569 A CN201610007569 A CN 201610007569A CN 105564455 A CN105564455 A CN 105564455A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D35/00—Sanitation
- B61D35/005—Toilet facilities
- B61D35/007—Toilet facilities comprising toilet waste receiving, treatment, storage, disposal or removal devices
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Abstract
The invention provides a compact faeces collecting system which comprises a water purification water tank, a top water tank, a transfer tank, a warm water tank, a wastewater collecting tank, a dirt tank, a toilet stool, a water supply disc and a control module, wherein the capacity of the transfer tank is 15L; the transfer tank comprises a container tank, a vacuum generator and a pressurizing water tank; the container tank is made of a 316L stainless steel material in a welded manner; the pressurizing water tank is connected with the top water tank; the inlet of the transfer tank is connected with the discharge hole of the toilet stool; negative pressure can be generated in the transfer tank by virtue of the vacuum generator; by using the pressure difference principle, dirty water in the toilet stool can be sucked into the transfer tank. The outlet of the transfer tank is connected with the inlet of the dirt tank, positive pressure can be generated in the transfer tank, and dirty water in the transfer tank can be fed into the dirt tank. By adopting the compact faeces collecting system provided by the invention, faeces and wastewater can be collected into the dirt tank through the pressure difference principle, so that both the water can be saved and the environment is not polluted.
Description
Technical field
The present invention relates to sanitary accomodation toilet waste collector technical field, particularly relating to a kind of close-coupled feces collecting system for collecting ight soil and waste water.
Background technology
Nowadays indoor sanitary accomodation utilizes siphon principle to rinse, a large amount of water inspiration coolants inlet pipe discharged to well under outdoor after having rinsed.And the sanitary accomodation in the bulk transport vehicle generally adopts the mode of toilet and squatting pan, toilet and squatting pan generally adopt straight-line structure, and namely water has rinsed rear directly in linely not only to pollute the environment under car, also creates the waste of water resource.
China's utility model (201320606197.4: train vacuum feces collecting system) discloses a kind of train vacuum feces collecting system, comprise a closet, described closet is connected with dirt box by drain valve, it is characterized in that, it also comprises and coordinating with described closet, and for rinsing described closet and collecting excremental air water control panel by described dirt box, described air water control panel at least comprises a filtering pressure reducing valve and a water pressurizer are set, carry out exporting to described water pressurizer after filtration decompression through the pressurized air of described filtering pressure reducing valve to input, be convenient to draining flushing, one vacuum generator, described vacuum generator is connected with the space of the described drain valve be under air-tight state to dirt box, for carrying out application of vacuum to this space, is convenient to open drain valve and by ight soil inspiration dirt box, monitor the pressure switch of space air pressure in described drain valve to dirt box and this space vacuumized to the vac switch of process, one PLC control unit, described PLC control unit at least comprise PLC, described vac switch and pressure switch, the work of described vac switch and pressure switch is controlled by described PLC control unit.
Foregoing invention achieves ight soil auto-flushing and collection, and when solving use, noise is low, the problem that also can normally work under low temperature; But in the process of whole collection ight soil, the compact not simplification of structure, controls the actv. of can not implementing of links, compares to a certain extent and waste water.
Summary of the invention
For problem described above, the invention provides a kind of compact feces collecting system, this system architecture is compact, can realize the effective control to links by control unit.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of close-coupled feces collecting system, comprises clear water tanks, top water tank, transferring box, hot water tank, sewage collecting box, dirt box, closet, supplies water pond and control module;
The volume of described transferring box is 15L, and it comprises container tank, vacuum generator and pressure tank, and described container tank adopts 316L stainless steel material to be welded, and described pressure tank is connected with described top water tank; The entrance of described transferring box is connected with the sewage draining exit of described closet, and the outlet of described transferring box is connected with the entrance of described dirt box.
Preferably, described clear water tanks and described dirt box are positioned at below bathroom floor.
Preferably, described clear water tanks is provided with float type liquid level sensor, heating arrangement, temperature controller, 3 water supply pipes, 2 filling pipe ends, overflow pipe, sluicing valve and urgent draining screw plugs;
In described 3 water supply pipes wherein 2 respectively supply two sanitary accomodations, can be a crouching one, leaf can be two crouchings or two, and the 3rd water supply pipe is mouth for subsequent use on, can be other water supply point supply water;
At box house vertically upward, the mouth of pipe other end stretches out outside case, and the mouth of pipe down in described overflow pipe mouth of pipe one end; When water level is higher than the overflow mouth of pipe in case, overflow pipe starts overflow, namely now reaches water tank maximum volume;
Described urgent draining plug is positioned at the least significant end of casing, and opening draining plug can be all emptying by the water in casing.
Preferably, described float type liquid level sensor is connected with the control unit of sanitary accomodation, and described float type liquid level sensor is provided with liquid level display, and display scale has 5%, 25%, 50%, 75%, 100% liquid level.
Preferably, described heating arrangement is fixed on the bottom of described clear water tanks, and operating power is 2KW, and its mode of operation has described temperature controller and control.
Preferably, the quantity of described temperature controller is 4, and comprising 2 operating temperatures is 5-15 DEG C, 1 30 DEG C of alarming temperature controller, 1 40 DEG C of overtemperature alarm temperature controller.
Preferably, described overflow pipe is between described clear water tanks inner bag and outer peel sandwich, and the bottom of overflow pipe is provided with outgate.
Preferably, the volume of described foul water tank is 600L, and it is provided with float type liquid level sensor, heating arrangement, temperature controller, 2 sewage inlets, 1 sewage outlet, freeing pipe, suction tube, flush-through connection and overflow pipe.
Preferably, described float type liquid level sensor is connected with the control unit of sanitary accomodation, and described float type liquid level sensor is provided with liquid level display, and display scale has 25%, 50%, 75%, 100% liquid level.
Preferably, described sewage inlet is connected with the outlet of described transferring box.
Preferably, the top of described sewage collecting box is provided with hand basin; The entrance of described sewage collecting box is connected with the outlet of described hand basin, and the outlet of described sewage collecting box is connected with the entrance of described transferring box.
Preferably, described top water tank is located at the top of sanitary accomodation, and its capacity is 8L; Described top water tank is provided with connection for bbreather pipe and spillway, is also provided with high level sensor and low level sensor in it.
Preferably, charging pump is provided with between described top water tank and described clear water tanks.
Preferably, the entrance of described top water tank exports with described clear water tanks and is connected, and the outlet of described top water tank is connected with the entrance of described hand basin, closet entrance, hot water tank.
Preferably, the capacity of described hot water tank is 7L, and power is 1KW, and described hot water tank is connected with described hand basin, can think that hand basin provides warm water.
Preferably, the outlet of described sewage collecting box is connected with described transferring box, and the volume of described sewage collecting box is 4L, is provided with high water level sensor in it.
Preferably, the described water pond that supplies comprises water pump, filter and multiple valve; The described water pond that supplies is positioned at below described top water tank, the water purification in top water tank can be supplied to each water supply point.
Preferably, described close-coupled feces collecting system also comprises lavatory failure message telltale, SOS danger button and push button; Described lavatory failure message telltale to be located at outside lavatory on reveal partition.
Preferably, SOS danger button is equipped with in described closet and described hand basin region.
Compared with prior art, the invention has the beneficial effects as follows:
(1) ight soil and water reuse principle of differential pressure are collected in dirt box by compact feces collecting system provided by the invention; Container tank in transferring box produces vacuum, the dirt in closet is utilized principle of differential pressure, is inhaled in container tank, rethinks in tank and add positive pressure, make the dirt in tank flow in dirt box by pipeline;
(2) process of whole ight soil and wastewater collection is simple, directly perceived, and compact conformation, can carry out ight soil and wastewater collection efficiently, and when suspension of service, can continue to collect ight soil and waste water;
(3) compact feces collecting system provided by the invention not only water-saving but also free from environmental pollution.
Accompanying drawing explanation
Fig. 1 is the fundamental diagram of close-coupled feces collecting system of the present invention;
Fig. 2 is the structural representation of top water tank in close-coupled feces collecting system of the present invention;
Fig. 3 is the structural representation of hot water tank in close-coupled feces collecting system of the present invention;
Fig. 4 is the structural representation of sewage collecting box in close-coupled feces collecting system of the present invention;
Fig. 5 is the structural representation for water pond in close-coupled feces collecting system of the present invention;
Fig. 6 is the structural representation of transferring box in close-coupled feces collecting system of the present invention;
Fig. 7 is the structural representation of foul water tank in close-coupled feces collecting system of the present invention;
Fig. 8 is the structural representation of clear water tanks in close-coupled feces collecting system of the present invention;
Fig. 9 is the schematic diagram of level sensor in close-coupled feces collecting system of the present invention;
Figure 10 is the Turkish style toilets structural representation of close-coupled feces collecting system of the present invention;
Figure 11 is squatting pan unit construction schematic diagram in the Turkish style toilets of close-coupled feces collecting system of the present invention;
Figure 12 is the A seating sanitary accomodation structural representation of close-coupled feces collecting system of the present invention.
Wherein, in Fig. 11: clear water tanks; 2: top water tank; 3: charging pump; 4: closet; 5: sewage collecting box; 6: hot water tank; 7: transferring box; 8: hand basin; 9: pressure tank; 10: control module; 11: dirt box; 12,13,14,15: electromagnetic valve; 16,17,18: foul valve; 19,20,21,22,23: level sensor; 24,25: check valve.
In Fig. 2,22: high level sensor; 23: low level sensor; 211: clear water tanks interface.
In Fig. 3,311: hand basin interface; 312: temperature controller; 313: top water tank interface; 314: reset button.
In Fig. 4,411: transferring box interface; 412: level sensor; 413: hand basin interface.
In Fig. 5,511: top water tank interface; 512: hot water tank interface; 513: clear water tanks interface.
In Fig. 6,611: container tank; 612: pressure tank; 613: sewage draining exit; 614: guiding valve; 615: waterwater entrance; 616: level sensor; 617: check valve; 618: base; 619: blow off valve.
In Fig. 7,711: overflow pipe; 712: sewage inlet; 713: bath connecting interface; 714: float type liquid level sensor; 715: sewage outlet; 716: urgent draining plug; 717: temperature controller.
In Fig. 8,811: water supply pipe; 812: filling pipe end; 813: overflow pipe; 814: float type liquid level sensor; 815: urgent draining plug; 816: temperature controller.
In Figure 10,101: sanitary accomodation housing; 102: bathroom door; 103: top water tank; 104: control unit; 105: hot water tank; 106: sewage collecting box; 107: for water pond; 108: dirt box interface; 109: squatting pan assembly; 110: hand basin; 111: transferring box.
In Figure 11, a: squatting pan; B: water jet; C: hydraulic pressure flexible pipe; D: guiding valve; E: Pneumatic valve; F: level sensor.
In Figure 12,121: top water tank; 122: control unit; 123: sewage collecting box; 124: hand basin; 125: hot water tank; 126: toilet; 127: for water pond; 128: transferring box.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described, but should not be limited to following examples:
Fig. 1 is close-coupled feces collecting system integral structure schematic diagram of the present invention, sets forth the principle of work of native system according to Fig. 1.Close-coupled feces collecting system comprises clear water tanks 1, top water tank 2, charging pump 3, closet 4, sewage collecting box 5, hot water tank 6, transferring box 7, hand basin 8, pressure tank 9, control module 10, dirt box 11 and supplies water pond.Top water tank 2 is installed on the top of sanitary accomodation, and clear water tanks 1 and dirt box are installed on below the base plate of sanitary accomodation, and charging pump 3, closet 4, sewage collecting box 5, hot water tank 6, transferring box 7, hand basin 8, pressure tank 9, confession water pond are placed in sanitary accomodation.Clear water tanks 1 is connected by charging pump 3 with top water tank 2; The outlet of top water tank 2 is connected with closet 4, hot water tank 6, hand basin 8; The sewage draining exit of closet 4 is connected with transferring box 7; Hot water tank 6 is connected with hand basin 8, can provide warm water for hand basin 8, and the outlet of hand basin 8 is connected with the entrance of sewage collecting box 5, and the outlet of sewage collecting box 5 is connected with transferring box 7, and the sewage draining exit of transferring box 7 is connected with dirt box 11; Comprising electromagnetic valve 12, electromagnetic valve 13, electromagnetic valve 14, filter, check valve 25 and electromagnetic valve 15 for water pond, is controlled by control module 10 for water pond.Be provided with foul valve 16 between transferring box 7 and closet 4, between transferring box and sewage collecting box 5, be provided with foul valve 18, between transferring box 7 and dirt box 11, be provided with foul valve 17.Be provided with level sensor 19 in sewage collecting box, in closet 4, be provided with level sensor 21, in top water tank 2, be provided with high level sensor 22 and low level sensor 23.
The present invention mainly utilizes principle of differential pressure by ight soil and wastewater collection in dirt box, the process of collecting ight soil and waste water not only water-saving but also free from environmental pollution.When top water tank 2 detects that water level is low, low level sensor 22 sends instruction, charging pump 3 between top water tank 2 and clear water tanks 1 is started working, exerted pressure by charging pump 3, be transported to by the water purification in clear water tanks 1 in top water tank 2, the high level sensor 23 in top water tank 2 detects that water level sends instruction when reaching preset height, charging pump quits work, top water tank 2 is provided with blow off valve, is discharged by excessive gas in water tank, can not produce positive pressure when can ensure water filling; Top water tank is also provided with overflow pipe, and described overflow pipe is connected to the drain hose of bathroom floor bottom.
Water purification in top water tank 2 enters hot water tank 6, closet 4 and hand basin 8 by gravity, and when clear water enters into hot water tank 6, the gas in hot water tank 6 can be discharged from the blow off valve of casing top, until after filling water, blow off valve is closed.Be provided with heating pipe in hot water tank, can heat the water purification in hot water tank, until the preset temperature reached, hot water tank casing external packing 10mm thermal insulating material, makes temperature lose easily, can continue hot-water supply for the water cock be positioned at above hand basin.Temperature is set to 60 ° of about C, controlled by automatic heat regulator, when temperature alerting signal can occur more than another temperature controller during 65 ° of C, there is auto-reset function hot water tank be also provided with 80 ° of C extraordinary high temperature controllers when temperature drops to below setting value, meeting automatic cut-off power, needs hand reset.Hot water tank is by the control of system control unit.If do not have water in hot water tank, the heating of hot water tank is cut off automatically.Hot water tank protection class IP55,
Waste water in hand basin is directly discharged in sewage collecting box 5 by pipeline, opens the foul valve 18 between sewage collecting box 5 and transferring box 7, can by the wastewater collection in sewage collecting box in transferring box 7.
Sanitary accomodation is built with short row push button, when pressing push button, electromagnetic valve 12 is opened, pressurized air enters in pressure tank 9 by shuttle valve, after pressure tank is pressed, is rinsed closet by the water injector in closet 4, electromagnetic valve 13, electromagnetic valve 14 are opened simultaneously, make the vacuum generator work being positioned at transferring box, and then make to be positioned at closet transferring box 7 below and produce vacuum, be about-50KPa.In second used time about 7, the foul smell of sucking-off is discharged in dirt box 11.Electromagnetic valve 12, electromagnetic valve 13, electromagnetic valve 14 are closed, foul valve 16 is opened, dirt in closet 4 is inhaled into transferring box 7, foul valve 16 is closed, and electromagnetic valve 13 is opened, and makes transferring box 7 produce positive pressure, foul valve 17 is opened, dirt in transferring box 11 and waste water are pushed in dirt box 11, then close foul valve 17, complete the collection to dirt and waste water.
Pressure tank 9 is provided with high water level sensor 20, and when high water level sensor 20 detects that pressure tank is anhydrous or water level is low, electromagnetic valve 15 can be opened, and water is injected in pressure tank by gravity by the water in top water tank 2, after water fills, and shut electromagnetic valve 15.Gas unnecessary in pressure tank 9 can be discharged by shuttle valve, thus completes a flush cycle.
Be provided with level sensor 21 in closet 4, when the water level in closet reaches setting height, transferring box can to the anhydrous soil pick-up of closet, and as three times, water level does not also reduce, and just can report fault.
The external door sidewall of sanitary accomodation is provided with sanitary accomodation failure message telltale, whether is in faulty condition for showing sanitary accomodation.
In sanitary accomodation, respectively having installed 1 danger button near closet and hand basin region, press this button, there is warning phenomenon in the SOS indicator lamp flicker of outside, sanitary accomodation.
Fig. 2 is the structural representation of top water tank 2, comprising high level sensor 22, low level sensor 23 and clear water tanks interface 211; Top water tank is connected with clear water tanks by clear water tanks interface, when top water tank detects that water level is low, low level sensor 23 sends instruction, water purification in clear water tanks is injected in top water tank by exerting pressure of charging pump, when the water level in top water tank reaches preset value, high level sensor 22 sends instruction, and charging pump quits work, and clear water tanks stops to top water tank water filling.
Fig. 3 is the structural representation of hot water tank, comprises hand basin interface 311, temperature controller 312, top water tank interface 313, and reset button 314; Water purification in top water tank can be injected in hot water tank by top water tank interface 313, until reach the capacity 7 liters of hot water tank, stop water filling.Hot water tank is built with heating pipe, and heating power is 1kW, operating voltage 400VAC.Water temperature is set to 60 ° of about C, controlled by temperature controller 312, when temperature alerting signal can occur more than another temperature controller during 65 ° of C, there is auto-reset function hot water tank be also provided with 80 ° of C extraordinary high temperature controllers when temperature drops to below setting value, meeting automatic cut-off power, needs manual regulation reset button 314 to reset; Warm water in hot water tank continues to provide hot water to hand basin by hand basin interface 311.
Fig. 4 is the structural representation of sewage collecting box, comprises transferring box interface 411, level sensor 412 and hand basin interface 413; Waste water in hand basin is discharged in sewage collecting box by hand basin interface 413, when the water level that sewage collecting box is reaches preset value, level sensor 412 sends instruction, opens foul valve 19, and the waste water in sewage collecting box 5 is discharged in transferring box by transferring box interface 411.
Fig. 5 is the structural representation for water pond, comprises top water tank interface 511, hot water tank interface 512, clear water tanks interface 513, filter and water pump.
Fig. 6 is the structural representation of transferring box, comprises container tank 611, pressure tank 612, vacuum generator, sewage draining exit 613, guiding valve 614, waterwater entrance 615, level sensor 616, check valve 617, base 618 and blow off valve 619; Container tank 611 adopts 316L stainless steel material to be welded, transferring box is opened by principle of differential pressure guiding valve 614, dirt in closet 4, sewage collecting box 5 is passed through waterwater entrance 615 by wastewater collection in container tank 611, when the liquid level in container tank 611 reaches preset value, level sensor 616 sends instruction, and electromagnetic valve 13 is opened, and makes transferring box 7 produce positive pressure, foul valve 17 is opened, and the dirt in transferring box 11 and waste water are pushed in dirt box 11 by sewage draining exit 613.
Fig. 7 is the structural representation of dirt box, comprises overflow pipe 711, sewage inlet 712, bath connecting interface 713, float type liquid level sensor 714, sewage outlet 715 and urgent draining screw plug 716; Overflow pipe 711 is located between dirt box inner bag and outer peel sandwich, and from dirt box top to bottom, bottom is provided with outgate.
Sewage inlet 712 is 2, connects sewage collecting box and closet respectively, carries out the collection of waste water and dirt; The level scale of float type liquid level sensor 714 has 25%, 50%, 75%, 100%, and the water level signal detected sends the control module of sanitary accomodation to; Float type liquid level sensor is easy to removal and installation, and can ensure that the leak tightness of water tank is good, and the electric coupler of sensor is easy to dismounting and fastening.
Bath connecting interface 713 is controlled by the dirt box inspection door operation of platform side, to ensure that the rinse jet of water tank inside must can clean to water tank inside face, level sensor.Urgent draining screw plug 716 is mainly used in urgent draining.
Also be provided with heating arrangement and temperature controller 717 in dirt box, the power of heating arrangement is 2KW, is fixed on bottom half; 4 temperature controllers are provided with in dirt box, comprise 2 5-15 DEG C work temperature controller, 1 30 DEG C of alarming temperature controller, 1 40 DEG C of ultra-temp controller, system automatic cut-off power after ultra-temp controller starts, the diagnostic signal of temperature controller can send sanitary accomodation control unit to using as diagnosis basis; The signal that temperature controller 717 sends can also carry out opening and closing to heating arrangement and control.
Fig. 8 is the structural representation of clear water tanks, comprises water supply pipe 811, filling pipe end 812, overflow pipe 813, float type liquid level sensor 814, urgent draining screw plug 815, temperature controller 816 and sluicing valve; The number of water supply pipe 811 to top water tank, hot water tank and can provide water purification for water pond for 3; Overflow pipe 813 is located between clear water tanks inner bag and outer peel sandwich, and from clear water tanks top to bottom, bottom is provided with outgate; Sluicing valve can realize the freezing draining of clear water tanks; The level scale of float type liquid level sensor 814 has 5%, 25%, 50%, 75%, 100%, and the water level signal detected sends the control module of sanitary accomodation to; Float type liquid level sensor is easy to removal and installation, and can ensure that the leak tightness of water tank is good, and the electric coupler of sensor is easy to dismounting and fastening.Urgent draining screw plug 815 can realize urgent draining.
Heating arrangement and temperature controller 816 is also provided with in clear water tanks, the power of heating arrangement is 2KW, be fixed on the bottom of water tank, 4 temperature controllers 816 are provided with in clear water tanks, comprise 2 5-15 DEG C work temperature controller, 1 30 DEG C of alarming temperature controller, 1 40 DEG C of ultra-temp controller, system automatic cut-off power after ultra-temp controller starts, the diagnostic signal of temperature controller can send sanitary accomodation control unit to using as diagnosis basis; The signal that temperature controller 717 sends can also carry out opening and closing to heating arrangement and control.
Fig. 9 is liquid level display schematic diagram, and liquid level display adopts normal bright form, and liquid level display is provided with fluid level scale.
Close-coupled feces collecting system can be divided into Turkish style toilets feces collecting system (as shown in Figure 10) and A seating sanitary accomodation feces collecting system (as shown in figure 12), and both principle of work are identical with the principle of work of foregoing feces collecting system.
Figure 11 is squatting pan unit construction schematic diagram, comprises squatting pan a, water jet b, hydraulic pressure flexible pipe c, guiding valve d, Pneumatic valve e, level sensor f; When pressing push button, pressurized air enters pressure tank, after pressure tank is pressed, water in pressure tank flows into water jet b by hydraulic pressure flexible pipe c, and water jet b discharges water and rinses squatting pan, when the water level in squatting pan reaches preset value, level sensor f sends instruction, water jet b stops draining, opens guiding valve and Pneumatic valve simultaneously, and the dirt in squatting pan and dirty gas are drained in dirt box.
A series of detailed description mentioned above is only illustrating for feasibility embodiment of the present invention; they limit the scope of the invention; in the ken that art those of ordinary skill possesses, the various changes made under the prerequisite not departing from present inventive concept all belong to protection scope of the present invention.
Claims (10)
1. a close-coupled feces collecting system, comprises clear water tanks, top water tank, transferring box, hot water tank, sewage collecting box, dirt box, closet, supplies water pond and control module;
The volume of described transferring box is 15L, and it comprises container tank, vacuum generator and pressure tank, and described container tank adopts 316L stainless steel material to be welded, and described pressure tank is connected with described top water tank; The entrance of described transferring box is connected with the sewage draining exit of described closet, and the outlet of described transferring box is connected with the entrance of described dirt box.
2. close-coupled feces collecting system as claimed in claim 1, it is characterized in that, described clear water tanks and described dirt box are positioned at below bathroom floor.
3. close-coupled feces collecting system as claimed in claim 1, is characterized in that, described clear water tanks is provided with float type liquid level sensor, heating arrangement, temperature controller, 3 water supply pipes, 2 filling pipe ends, overflow pipe, sluicing valve and urgent draining plugs;
In described 3 water supply pipes wherein 2 respectively supply two sanitary accomodations, can be a crouching one, leaf can be two crouchings or two, and the 3rd water supply pipe is mouth for subsequent use on, can be other water supply point supply water;
At box house vertically upward, the mouth of pipe other end stretches out outside case, and the mouth of pipe down in described overflow pipe mouth of pipe one end;
Described urgent draining plug is positioned at the least significant end of casing.
4. close-coupled feces collecting system as claimed in claim 3, it is characterized in that, described float type liquid level sensor is connected with the control unit of sanitary accomodation, and described float type liquid level sensor is provided with liquid level display, and display scale has 25%, 50%, 75%, 100% liquid level;
Described heating arrangement is fixed on the bottom of described clear water tanks, and operating power is 2KW, and its mode of operation has described temperature controller and control;
The quantity of described temperature controller is 4, and comprising 2 operating temperatures is 5-15 DEG C, 1 30 DEG C of alarming temperature controller, 1 40 DEG C of overtemperature alarm temperature controller.
5. close-coupled feces collecting system as claimed in claim 1, it is characterized in that, the volume of described foul water tank is 600L, and it is provided with float type liquid level sensor, heating arrangement, temperature controller, 2 sewage inlets, 1 sewage outlet, freeing pipe, suction tube, flush-through connection and overflow pipe.
6. close-coupled feces collecting system as claimed in claim 5, it is characterized in that, described float type liquid level sensor is connected with the control unit of sanitary accomodation, and described float type liquid level sensor is provided with liquid level display, and display scale has 25%, 50%, 75%, 100% liquid level;
Described sewage inlet is connected with the outlet of described transferring box.
7. close-coupled feces collecting system as claimed in claim 1, it is characterized in that, the top of described sewage collecting box is provided with hand basin; The entrance of described sewage collecting box is connected with the outlet of described hand basin, and the outlet of described sewage collecting box is connected with the entrance of described transferring box; The volume of described sewage collecting box is 4L, is provided with high water level sensor in it.
8. close-coupled feces collecting system as claimed in claim 1, it is characterized in that, described top water tank is located at the top of sanitary accomodation, and its capacity is 8L; Described top water tank is provided with connection for bbreather pipe and spillway, is also provided with high level sensor and low level sensor in it.
9. close-coupled feces collecting system as claimed in claim 6, is characterized in that, the entrance of described top water tank to be exported with described clear water tanks by charging pump and is connected, and the outlet of described top water tank is connected with the entrance of described hand basin, closet entrance, hot water tank;
The capacity of described hot water tank is 7L, and power is 1KW, and described hot water tank is connected with described hand basin, can be hand basin and provides warm water.
10. close-coupled feces collecting system as claimed in claim 1, is characterized in that, the described water pond that supplies comprises water pump, filter and multiple valve; The described water pond that supplies is positioned at below described top water tank.
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|---|---|---|---|
| CN201610007569.XA CN105564455A (en) | 2016-01-07 | 2016-01-07 | Compact faeces collecting system |
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|---|---|---|---|
| CN201610007569.XA CN105564455A (en) | 2016-01-07 | 2016-01-07 | Compact faeces collecting system |
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| CN105564455A true CN105564455A (en) | 2016-05-11 |
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| CN109278781A (en) * | 2018-11-05 | 2019-01-29 | 青岛亚通达铁路设备有限公司 | A kind of water supply hygiene system, control method and vehicles for the vehicles |
| CN109291864A (en) * | 2018-11-05 | 2019-02-01 | 青岛亚通达铁路设备有限公司 | Buck dirt collecting system, control method and the vehicles for the vehicles |
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| CN110539765A (en) * | 2019-08-13 | 2019-12-06 | 株洲车城机车配件股份有限公司 | Novel compact transfer type vacuum excrement collector |
| CN110696859A (en) * | 2019-09-26 | 2020-01-17 | 中车长春轨道客车股份有限公司 | Dirt box on train vacuum keeping type excrement collecting system |
| CN111688745A (en) * | 2020-06-19 | 2020-09-22 | 中车四方车辆有限公司 | Train excrement collecting system, control method and train |
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| CN108909744A (en) * | 2018-05-29 | 2018-11-30 | 佛山市三水区希望火炬教育科技有限公司 | Lavatory dedicated storage closet system when a kind of passenger train stops |
| CN109278781A (en) * | 2018-11-05 | 2019-01-29 | 青岛亚通达铁路设备有限公司 | A kind of water supply hygiene system, control method and vehicles for the vehicles |
| CN109291864A (en) * | 2018-11-05 | 2019-02-01 | 青岛亚通达铁路设备有限公司 | Buck dirt collecting system, control method and the vehicles for the vehicles |
| CN110015312A (en) * | 2019-04-25 | 2019-07-16 | 中车青岛四方机车车辆股份有限公司 | Train and train water system |
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| CN110481581A (en) * | 2019-08-13 | 2019-11-22 | 株洲车城机车配件股份有限公司 | A kind of novel high and cold toilet of locomotive antifreeze emptying system |
| CN110539765A (en) * | 2019-08-13 | 2019-12-06 | 株洲车城机车配件股份有限公司 | Novel compact transfer type vacuum excrement collector |
| CN110696859A (en) * | 2019-09-26 | 2020-01-17 | 中车长春轨道客车股份有限公司 | Dirt box on train vacuum keeping type excrement collecting system |
| CN111688745A (en) * | 2020-06-19 | 2020-09-22 | 中车四方车辆有限公司 | Train excrement collecting system, control method and train |
| CN111688745B (en) * | 2020-06-19 | 2022-04-19 | 青岛中车四方轨道车辆有限公司 | Train excrement collecting system, control method and train |
| CN112519814A (en) * | 2020-12-24 | 2021-03-19 | 湖南真创环保科技有限公司 | Dirt collection system and method for improving space utilization rate of dirt box |
| CN113371019A (en) * | 2021-05-19 | 2021-09-10 | 青岛亚通达铁路设备有限公司 | Noise reduction method for vacuum toilet, noise reduction valve and vacuum excrement collection system |
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