CN107034967B - Integrated energy-saving water-saving toilet pit - Google Patents
Integrated energy-saving water-saving toilet pit Download PDFInfo
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- CN107034967B CN107034967B CN201710130137.2A CN201710130137A CN107034967B CN 107034967 B CN107034967 B CN 107034967B CN 201710130137 A CN201710130137 A CN 201710130137A CN 107034967 B CN107034967 B CN 107034967B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 257
- 239000006260 foam Substances 0.000 claims abstract description 72
- 239000007788 liquid Substances 0.000 claims abstract description 50
- 239000000919 ceramic Substances 0.000 claims abstract description 46
- 239000007921 spray Substances 0.000 claims abstract description 23
- 230000009347 mechanical transmission Effects 0.000 claims abstract description 19
- 210000002700 urine Anatomy 0.000 claims description 125
- 238000005507 spraying Methods 0.000 claims description 58
- 238000003825 pressing Methods 0.000 claims description 45
- 238000003860 storage Methods 0.000 claims description 45
- 239000010865 sewage Substances 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000011010 flushing procedure Methods 0.000 claims description 22
- 238000001914 filtration Methods 0.000 claims description 20
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 239000011229 interlayer Substances 0.000 claims description 18
- 239000003621 irrigation water Substances 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 14
- 239000010410 layer Substances 0.000 claims description 13
- 230000002262 irrigation Effects 0.000 claims description 8
- 238000003973 irrigation Methods 0.000 claims description 8
- 239000002893 slag Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 3
- 230000000981 bystander Effects 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 16
- 238000004140 cleaning Methods 0.000 abstract description 14
- 238000005406 washing Methods 0.000 abstract description 6
- 238000004332 deodorization Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 235000001968 nicotinic acid Nutrition 0.000 abstract description 2
- 239000004088 foaming agent Substances 0.000 description 9
- 230000009471 action Effects 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 238000005381 potential energy Methods 0.000 description 5
- 238000005086 pumping Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 241001474374 Blennius Species 0.000 description 2
- 229910001111 Fine metal Inorganic materials 0.000 description 2
- 235000010410 calcium alginate Nutrition 0.000 description 2
- 229960002681 calcium alginate Drugs 0.000 description 2
- 239000000648 calcium alginate Substances 0.000 description 2
- OKHHGHGGPDJQHR-YMOPUZKJSA-L calcium;(2s,3s,4s,5s,6r)-6-[(2r,3s,4r,5s,6r)-2-carboxy-6-[(2r,3s,4r,5s,6r)-2-carboxylato-4,5,6-trihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylate Chemical group [Ca+2].O[C@@H]1[C@H](O)[C@H](O)O[C@@H](C([O-])=O)[C@H]1O[C@H]1[C@@H](O)[C@@H](O)[C@H](O[C@H]2[C@H]([C@@H](O)[C@H](O)[C@H](O2)C([O-])=O)O)[C@H](C(O)=O)O1 OKHHGHGGPDJQHR-YMOPUZKJSA-L 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
- E03D11/04—Bowls of flat shape with only slightly inclined bottom ; Squat-type closets
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
- E03D5/08—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the foot combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising or lowering seat and cover and/or for swiveling the bowl
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention relates to an integrated energy-saving water-saving toilet bowl, and belongs to the technical field of drainage cleaning equipment. The integrated energy-saving water-saving toilet bowl comprises a water-saving ceramic toilet bowl system, a liquid collecting system, a water-saving ceramic urinal system, a hydraulic mechanical transmission system and a foam water sprayer, wherein the water-saving ceramic toilet bowl system is horizontally arranged and is connected with the vertically arranged water-saving ceramic urinal system through a base. The toilet pit is used for both men and women based on the knowledge of bionics, and can realize two functions of water spray cleaning and foam deodorization. The waste liquid utilization is realized specially in the toilet pit, the foam is environment-friendly, and a scientific and reasonable hydraulic mechanical system is adopted, so that manpower is utilized, electric energy is saved, and the installation device is reduced. Meanwhile, the radian of the pit is optimized, so that stains are not easy to pool, and the washing effect is better.
Description
Technical Field
The invention relates to an integrated energy-saving water-saving toilet bowl, and belongs to the technical field of drainage cleaning equipment.
Background
The existing infrared toilet pit and infrared switch consume electric energy and waste water. The common toilet pit can not automatically flush the toilet and can not save water. Both can realize the washing of excrement but still have a lot of problems, all adopt comparatively fall behind the washing technique, many times excrement needs washing many times, and is comparatively obvious to the water waste, and the washing effect is not good, and especially the problem is more outstanding in the place that the large traffic of people uses frequently. In addition, the water used for flushing urine is not collected, and waste is serious. The urinal and the urinal are independent, so that the waste water is inconvenient to recycle, and the occupied area of the toilet is increased. At present, the novel waste liquid is recycled, and the synthetic toilet equipment without consuming electric energy is still blank.
Currently, in the toilet energy saving and drainage industry, squatting pan is widely used in public places, especially in schools and parks, but the flushing of excrement and the maintenance of equipment requires a large consumption of electric energy and water resources. The individual foam pits give the walls residual soil and the control of foam generation requires the consumption of electrical energy. The purposes of waste liquid reutilization and energy conservation cannot be achieved. The common toilet pit has no hydrodynamic optimization on the flow orbit of the excreta and is designed without combining the physiological characteristics of the excreta organs of the human body.
Patent publication number CN203008094U discloses a squatting pan, has overcome the defect that current squatting pan edge is easy to store urine, characterized by: the squatting pan is semi-arc-shaped, water leakage holes are densely distributed at the front edge and the rear edge of the surface of the squatting pan, and anti-skid grooves are arranged on the left surface and the right surface of the middle section; a circle of built-in ditch is arranged below the peripheral edge of the squatting pan; after people finish the toilet, urine stored at the edge of the squatting pan can leak into the lower layer through the water leakage holes densely distributed on the squatting pan, and finally is discharged through the water outlet; after people step on the water outlet valve, water flow can be divided into two flows when passing through the water inlet, one flow directly flows out through the squatting pan pit slot below, and the other flow flows down through the inner wall of the squatting pan pit through the built-in water channel, and finally flows out through the water outlet. However, the design is too simple, only the problem of urine siltation is solved, and automatic flushing and waste liquid utilization are not realized.
The patent publication No. 205804542U discloses a toilet, which comprises a base provided with a toilet bowl, wherein the toilet bowl is provided with an upper straight-wall toilet bowl part and a lower arc-shaped toilet bowl part connected with the upper straight-wall toilet bowl part, the base is provided with a first rotating shaft, one end of the first rotating shaft penetrates through a side wall to enter the lower arc-shaped toilet bowl part, and a small propeller is arranged at the end part of the first rotating shaft; the other end of the first rotating shaft is provided with a first conical gear, the first conical gear is meshed with a second conical gear arranged on the second rotating shaft, and the second rotating shaft is connected with the direct current motor through a shaft sleeve. The design of the direct current motor is adopted, a large amount of electric energy is consumed, and secondary pollution is caused by the battery. The gear transmission has poor system stability, and parts such as a small propeller, a conical gear and the like are adopted, so that the equipment is difficult to process, and the economic cost is high.
Therefore, aiming at the defects of water resource waste, electric energy waste and single function of the conventional toilet and toilet pit convenient to flush and the common squatting pan, the cleaning equipment industry is urgently required to be a drainage device which has the advantages of simple structure, high automation degree, high-efficiency cleaning, waste utilization, environmental protection and energy saving and can be used for continuous cleaning.
Disclosure of Invention
Aiming at the defects of electric energy consumption, water waste and the like in the existing toilet drainage equipment, the invention provides an integrated energy-saving water-saving toilet pit. The toilet pit is used for both men and women based on the knowledge of bionics, and can realize two functions of water spray cleaning and foam deodorization. The waste liquid utilization is realized specially in the toilet pit, the foam is environment-friendly, and a scientific and reasonable hydraulic mechanical system is adopted, so that manpower is utilized, electric energy is saved, and the installation device is reduced. Meanwhile, the radian of the pit is optimized, so that stains are not easy to pool, and the washing effect is better. The invention is realized by the following technical scheme.
An integrated energy-saving water-saving toilet bowl comprises a water-saving ceramic toilet bowl system 1, a liquid collecting system 2, a water-saving ceramic urinal system 3, a hydraulic mechanical transmission system 4 and a foam water sprayer 19, wherein the water-saving ceramic toilet bowl system 1 is transversely arranged and connected with the vertically arranged water-saving ceramic urinal system 3 through a base, the water-saving ceramic toilet bowl system 1 comprises a foot-operated groove 12, a drip irrigation hole 17, a toilet bowl boss 18, a toilet bowl drip front cover 26, a toilet bowl base 27, a skid-proof pattern 28, a foot-operated water flushing button 29, a urine slideway groove 30 and a urinal drip rear cover 31, the liquid collecting system 2 comprises a sewage port 5, a filtering water storage chamber 6, a one-way valve 7, a water pressing chamber 8, an emergency water draining door 9 and a deslagging side door 10, the water-saving ceramic urinal system 3 comprises a drip irrigation hole 17, a urine slideway 20, a urine collecting table 21, a urine groove 22, a drip irrigation water interlayer 23, a urine inlet 24 and a urine outlet 25, and the hydraulic mechanical transmission system 4 comprises a transmission rod 11, a hydraulic device 13, a lever 14, a spring 15 and a water pressing device 16; the foam water sprayer 19 comprises a top water sprayer 32, a foam small hole shell 33, a water spraying fine slit shell 34, an external thread bottom end 35, a bowl-shaped convex top cover 36, an internal water spraying gun 37, a foam agent storage chamber 38, a high-pressure water spraying chamber 39, a sealing ring 40 and an external thread water pipe connector 41; the front end of the water-saving ceramic toilet system 1 collects a part of urine through the radian of the slideway, and the rear end slides solid excrement into a sewer, and then water spray cleaning is carried out. The water-saving ceramic urinal system 3 utilizes a urine slideway to collect another part of urine, sewage and urine are collected through two internal waterways to filter a water storage chamber 6 and then descend to a pumping chamber 8, so that waste liquid recovery is completed; after the liquid collecting system 2 collects enough liquid, the hydraulic mechanical transmission system 4 applies pressure to the liquid in the water pressing chamber 8 by using a lever, so that the mixed liquid is sprayed out through the foam sprayer 19 to wash residual stains;
the water-saving ceramic toilet system 1 is characterized in that a toilet drip front cover 26 is connected with a urinal drip rear cover 31 through a toilet base 27 to form a hollow integrated structure in the middle, a toilet boss 18 with high middle and low two sides is arranged in the hollow position in the middle, anti-slip patterns 28 and a foot-operated groove 12 are marked on two sides of the base 27, a foot-operated flushing button 29 is arranged in the foot-operated groove 12, and two urine slide grooves 30 are distributed on two sides of the toilet boss 18;
the upper part of a sewage port 5 in the liquid collecting system 2 is communicated with a water outlet of a urine slideway groove 3, the lower part of the sewage port 5 is connected with a filtering water storage chamber 6, the side part of the filtering water storage chamber 6 is provided with a deslagging side door 10, sealing strips are arranged around the deslagging side door 10, the bottom of the filtering water storage chamber 6 is connected with a water pressing chamber 8 through a one-way valve 7, and one side of the water pressing chamber 8 is provided with an emergency water draining door 9;
the water-saving ceramic urinal system 3 is a main body which is vertically arranged and is hollow in the interior, an arc-shaped urine groove 22 and a urine collecting table 21 connected with the bottom of the urine groove 22 are arranged in the main body, a urine inlet 24 is arranged on the urine collecting table 21, the urine inlet 24 is connected with a urine outlet 25 through a pipeline in the main body, the urine outlet 25 leads to a urine slideway 20, a drip irrigation water interlayer 23 is arranged between a toilet pit drip front cover 26 and the top of the main body, a water inlet hole is formed in the top of the drip irrigation water interlayer 23, the water inlet hole is connected with a water pipe, and drip irrigation holes 17 are uniformly distributed on the surface of the drip irrigation water interlayer 23; the urine groove 22 is used for collecting front urine, the urine collecting table 21 is used for collecting splashed urine, the collected urine enters the urine inlet 24, reaches the interior of the urinal, sequentially passes through the urine outlet after flowing through the interior of the urinal, reaches the urine slideway 20 of the urinal system through the urine groove 22, and finally flows to the urinal base 27;
the upper part of a transmission rod 11 in the hydraulic mechanical transmission system 4 is connected with a foot-operated flushing button 29, the lower part of the transmission rod is connected with a hydraulic device 13, the bottom of the hydraulic device 13 is connected with one end of a lever 14, the other end of the lever 14 is connected with a water pressing device 16, a spring 15 connected with the bottom of the hydraulic mechanical transmission system 4 is further arranged on the end of the lever 14, the water pressing device 16 is connected with a water pressing chamber 8 through a pipeline, and the other side of the water pressing chamber 8 is connected with a foam water sprayer 19 arranged on a toilet boss 18 through a pipeline; the system is driven by manpower, the foot-operated groove 12 is used for fixing the position of a person, and when the gravity of the human body acts on the transmission rod 11 (namely, when the person steps on the foot-operated flushing button 29), the pressure is transmitted to the hydraulic device 13, and the hydraulic device 13 presses the lever downwards. When a person walks away, after no pressure exists, the lever 14 presses the water pressing device 16 downwards under the action of the tension of the spring, and the water pressure of the water pressing chamber 8 greatly rises under the action of the one-way valve 7, so that water flows into the foam water spraying device 19 for cleaning. When the water quantity consumes a certain volume, the spring 15 rebounds, the lever 14 is reset, the moment is transmitted, and the transmission rod 11 bounces;
the top water sprayer 32 in the foam water sprayer 19 is connected with the bowl-shaped bulge top cover 36 through threads, an inner water spraying gun 37 matched with the bowl-shaped bulge top cover 36 is arranged at the bottom of the bowl-shaped bulge top cover 36, a foam agent storage chamber 38 is arranged on the periphery of the inner water spraying gun 37, a high-pressure water spraying chamber 39 is arranged at the bottom of the foam agent storage chamber 38 and connected with the inner water spraying gun 37 through a pipeline, the external water spraying gun 37 is connected with an external thread water pipe connector 41, the external thread water pipe connector 41 is screwed into an internal thread hole reserved in the toilet bowl boss 18 from top to bottom and compacted through a sealing ring 40, a foam small hole shell 33 is arranged outside the foam agent storage chamber 38, and a water spraying slit shell 34 is arranged outside the high-pressure water spraying chamber 39; the high-speed water flow emitted by the water spraying gun collides with the bowl-shaped bulge to form scattered water, the scattered water is sputtered to the bottom of the foaming agent storage chamber 38 and is mixed with the foaming agent vigorously to generate a large amount of foam, a large amount of foam overflows from the foam small hole shell 33, the other part of the mixed liquid flows into the high-pressure water spraying chamber 39, the water spraying small hole shell 34 wraps the outer side of the high-pressure water spraying chamber 39, the formed shrinkage-reducing spray pipe shape accelerates the mixed liquid to emit, the rear spray flows solid dirt on the rear part of the toilet pit base into a sewer, and the front spray flows urine dirt on the front part of the base into a sewage port;
the filtering water storage chamber 6 is provided with three layers of partition plates with gaps from top to bottom, the first layer is provided with a fine metal net, the middle layer is clean seaweed, and the third layer is calcium alginate embedded biological activated carbon.
The application method of the integrated energy-saving water-saving toilet pit comprises the following steps:
(1) Firstly, debugging equipment according to a reasonable sequence, and leading water with proper flow into a drip irrigation water pipe at the upper part of a urinal drip rear cover and a urinal drip front cover to observe whether each drip hole drips liquid drops for a certain time. The second check is made as to whether each of the water flow lines of the water-saving ceramic urinal system and the water-saving ceramic urinal system is intact, such as whether the urine inlet, the urine outlet, the urine groove and the urine slideway are blocked. Thirdly, checking whether the internal structure of the foam water sprayer is complete, adding a proper amount of foaming agent, screwing down the bowl-shaped bulge top cover, completely screwing down the threaded end at the lower end, and compacting the sealing ring. And fourthly, whether the hydraulic mechanical transmission system works normally or not is judged by experiment, and lubricating oil is smeared on the transmission rod, the foot-operated groove, the hydraulic device, the lever, the spring and the water pressing device for lubrication treatment. Fifthly, checking whether the pumping chamber leaks, whether the one-way valve is normal or not and whether the emergency drain valve can be opened or not, then opening a deslagging side door, cleaning a filter screen, and placing a new active carbon filter layer and a fine clean algae layer. After the whole inspection is finished, the whole inspection is carried out once and then put into use.
(2) Then, the whole device operation test analysis is carried out, when a human body excretes by using the water-saving ceramic toilet system, the anti-slip patterns on the toilet base fix the position of the human body, the front part of the toilet boss of the water-saving ceramic toilet system collects part of urine, and the water-saving ceramic urinal system collects the other part of urine through structures such as a urine collection table, a urine groove, a urine inlet and the like. The two portions of urine flow into the first portion of the sewage port of the liquid collection system. The mixed liquid treated by the liquid collecting system is pressurized by the water pressurizing chamber, accelerated by the shrinkage reducing pipeline and finally sprayed by the foam sprayer. The pressurized energy in the pumping chamber is derived from gravitational potential energy of a human body, and when the human body stands on the toilet seat, the foot-operated grooves fix the position of the human body and automatically press the foot-operated flushing button. The gravitational potential energy is converted into elastic potential energy of the spring through a hydraulic device and a lever and is stored in the deformed spring. When people leave, elastic potential energy is released, the pressure potential energy of liquid in the pressurized water chamber rises rapidly in a short time through coaxial rotation and the action of the water pressing device, and partial pressure is converted into kinetic energy of jet flow, chemical energy of foaming of a foaming agent and liquid internal energy of turbulent friction process through the action of the reduction pipeline and the water spraying device.
The beneficial effects of the invention are as follows:
(1) The invention has wide application, is not only used in water-deficient areas, but also suitable for people with different sexes, and the purified sewage can be used as an important water source for flushing, thereby saving the waste of extra water supply. In addition, the automatic flushing device can be installed in public places, generates a large amount of foam during automatic flushing, covers dirt and a lubricating pipeline, and has the advantages of deodorization, sanitation, energy conservation and environmental protection.
(2) The power source of this design is the manpower, and no pollution, zero release accords with energy-conserving emission reduction's environmental protection theory. In areas with large water consumption and water resource shortage, waste utilization can be carried out on sewage and the like, so that not only is the discharge of sewage reduced, but also the water resource is recycled, the utilization rate of the water resource is improved, and sustainable development is facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the liquid collection system of the present invention;
FIG. 3 is a schematic illustration of the hydraulic mechanical drive system of the present invention;
FIG. 4 is a partial semi-sectional view of the present invention;
fig. 5 is a front view of a water-saving ceramic urinal system;
FIG. 6 is a top view of the water saving ceramic toilet system of the present invention;
FIG. 7 is a semi-sectional view of a foam sprinkler;
FIG. 8 is a structural illustration of a drip irrigation water interlayer;
fig. 9 is a liquid flow explanatory diagram of the whole system.
In the figure: 1-water-saving ceramic urinal system, 2-liquid collecting system, 3-water-saving ceramic urinal system, 4-hydraulic mechanical transmission system, 5-sewage outlet, 6-filtering water storage chamber, 7-one-way valve, 8-water pressing chamber, 9-emergency water draining door, 10-deslagging by-pass door, 11-transmission rod, 12-foot-operated groove, 13-hydraulic device, 14-lever, 15-spring, 16-water pressing device, 17-filling hole, 18-urinal boss, 19-water sprayer, 20-urine slideway, 21-urine collecting table, 22-urine groove, 23-drip irrigation water interlayer, 24-urine inlet, 25-urine outlet, 26-front cover of toilet drip, 27-toilet base, 28-anti-slip pattern, 29-foot-operated flushing button, 30-urine slideway groove, 31-rear cover of urinal drip, 32-top water sprayer, 33-foam small hole shell, 34-water spraying slit shell, 35-external thread bottom, 36-bowl-shaped raised top cover, 37-internal water spraying gun, 38-foaming agent storage chamber, 39-high pressure water spraying chamber, 40-sealing ring, 41-external thread water pipe connector, 42-main water pipe, 43-water storage interlayer and 44-drip irrigation water drop.
Detailed Description
The invention will be further described with reference to the drawings and detailed description.
Example 1
As shown in fig. 1 to 9, the integrated energy-saving water-saving toilet bowl comprises a water-saving ceramic toilet bowl system 1, a liquid collecting system 2, a water-saving ceramic urinal system 3, a hydraulic mechanical transmission system 4 and a foam water sprayer 19, wherein the water-saving ceramic toilet bowl system 1 is horizontally arranged and is connected with the vertically arranged water-saving ceramic urinal system 3 through a base, the water-saving ceramic toilet bowl system 1 comprises a foot-operated groove 12, a drip-operated hole 17, a toilet boss 18, a toilet bowl drip front cover 26, a toilet bowl base 27, an anti-skid pattern 28, a foot-operated flushing button 29, a urine slideway groove 30 and a urinal drip rear cover 31, the liquid collecting system 2 comprises a sewage port 5, a filtering water storage chamber 6, a one-way valve 7, a water pressing chamber 8, an emergency water draining door 9 and a slag removing side door 10, the water-saving ceramic urinal system 3 comprises a drip-operated hole 17, a urine slideway 20, a urine collecting table 21, a urine groove 22, a drip-operated water interlayer 23, a urine inlet 24 and a urine outlet 25, and the hydraulic mechanical transmission system 4 comprises a transmission rod 11, a hydraulic device 13, a lever 14, a spring 15 and a water pressing device 16; the foam water sprayer 19 comprises a top water sprayer 32, a foam small hole shell 33, a water spraying fine slit shell 34, an external thread bottom end 35, a bowl-shaped convex top cover 36, an internal water spraying gun 37, a foam agent storage chamber 38, a high-pressure water spraying chamber 39, a sealing ring 40 and an external thread water pipe connector 41; the front end of the water-saving ceramic toilet system 1 collects a part of urine through the radian of the slideway, and the rear end slides solid excrement into a sewer, and then water spray cleaning is carried out. The water-saving ceramic urinal system 3 utilizes a urine slideway to collect another part of urine, sewage and urine are collected through two internal waterways to filter a water storage chamber 6 and then descend to a pumping chamber 8, so that waste liquid recovery is completed; after the liquid collecting system 2 collects enough liquid, the hydraulic mechanical transmission system 4 applies pressure to the liquid in the water pressing chamber 8 by using a lever, so that the mixed liquid is sprayed out through the foam sprayer 19 to wash residual stains;
the water-saving ceramic toilet system 1 is characterized in that a toilet drip front cover 26 is connected with a urinal drip rear cover 31 through a toilet base 27 to form a hollow integrated structure in the middle, a toilet boss 18 with high middle and low two sides is arranged in the hollow position in the middle, anti-slip patterns 28 and a foot-operated groove 12 are marked on two sides of the base 27, a foot-operated flushing button 29 is arranged in the foot-operated groove 12, and two urine slide grooves 30 are distributed on two sides of the toilet boss 18;
the upper part of a sewage port 5 in the liquid collection system 2 is communicated with a water outlet of a urine slideway groove 3), the lower part of the sewage port 5 is connected with a filtering water storage chamber 6, the side part of the filtering water storage chamber 6 is provided with a slag removal side door 10, sealing strips are arranged around the slag removal side door 10, the bottom of the filtering water storage chamber 6 is connected with a water pressing chamber 8 through a one-way valve 7, and one side of the water pressing chamber 8 is provided with an emergency drainage door 9;
the water-saving ceramic urinal system 3 is a main body which is vertically arranged and is hollow in the interior, an arc-shaped urine groove 22 and a urine collecting table 21 connected with the bottom of the urine groove 22 are arranged in the main body, a urine inlet 24 is arranged on the urine collecting table 21, the urine inlet 24 is connected with a urine outlet 25 through a pipeline in the main body, the urine outlet 25 leads to a urine slideway 20, a drip irrigation water interlayer 23 is arranged between a toilet pit drip front cover 26 and the top of the main body, a water inlet hole is formed in the top of the drip irrigation water interlayer 23, the water inlet hole is connected with a water pipe, and drip irrigation holes 17 are uniformly distributed on the surface of the drip irrigation water interlayer 23; the urine groove 22 is used for collecting front urine, the urine collecting table 21 is used for collecting splashed urine, the collected urine enters the urine inlet 24, reaches the interior of the urinal, sequentially passes through the urine outlet after flowing through the interior of the urinal, reaches the urine slideway 20 of the urinal system through the urine groove 22, and finally flows to the urinal base 27;
the upper part of a transmission rod 11 in the hydraulic mechanical transmission system 4 is connected with a foot-operated flushing button 29, the lower part of the transmission rod is connected with a hydraulic device 13, the bottom of the hydraulic device 13 is connected with one end of a lever 14, the other end of the lever 14 is connected with a water pressing device 16, a spring 15 connected with the bottom of the hydraulic mechanical transmission system 4 is further arranged on the end of the lever 14, the water pressing device 16 is connected with a water pressing chamber 8 through a pipeline, and the other side of the water pressing chamber 8 is connected with a foam water sprayer 19 arranged on a toilet boss 18 through a pipeline; the system is driven by manpower, the foot-operated groove 12 is used for fixing the position of a person, and when the gravity of the human body acts on the transmission rod 11 (namely, when the person steps on the foot-operated flushing button 29), the pressure is transmitted to the hydraulic device 13, and the hydraulic device 13 presses the lever downwards. When a person walks away, after no pressure exists, the lever 14 presses the water pressing device 16 downwards under the action of the tension of the spring, and the water pressure of the water pressing chamber 8 greatly rises under the action of the one-way valve 7, so that water flows into the foam water spraying device 19 for cleaning. When the water quantity consumes a certain volume, the spring 15 rebounds, the lever 14 is reset, the moment is transmitted, and the transmission rod 11 bounces;
the top water sprayer 32 in the foam water sprayer 19 is connected with the bowl-shaped bulge top cover 36 through threads, an inner water spraying gun 37 matched with the bowl-shaped bulge top cover 36 is arranged at the bottom of the bowl-shaped bulge top cover 36, a foam agent storage chamber 38 is arranged on the periphery of the inner water spraying gun 37, a high-pressure water spraying chamber 39 is arranged at the bottom of the foam agent storage chamber 38 and connected with the inner water spraying gun 37 through a pipeline, the external water spraying gun 37 is connected with an external thread water pipe connector 41, the external thread water pipe connector 41 is screwed into an internal thread hole reserved in the toilet bowl boss 18 from top to bottom and compacted through a sealing ring 40, a foam small hole shell 33 is arranged outside the foam agent storage chamber 38, and a water spraying slit shell 34 is arranged outside the high-pressure water spraying chamber 39; the high-speed water flow emitted by the water spraying gun collides with the bowl-shaped bulge to form scattered water, the scattered water is sputtered to the bottom of the foaming agent storage chamber 38, the scattered water and the foaming agent are mixed vigorously to generate a large amount of foam, a large amount of foam overflows from the foam small hole shell 33, the other part of mixed liquid flows into the high-pressure water spraying chamber 39, the water spraying small hole shell 34 wraps the outer side of the high-pressure water spraying chamber 39, the formed shrinkage-reducing spray pipe shape accelerates the mixed liquid to emit, the rear spray flows solid dirt on the rear part of the toilet pit base into a sewer, and the front spray flows urine dirt on the front part of the base into a sewage port.
Example 2
As shown in fig. 1 to 9, the integrated energy-saving water-saving toilet bowl comprises a water-saving ceramic toilet bowl system 1, a liquid collecting system 2, a water-saving ceramic urinal system 3, a hydraulic mechanical transmission system 4 and a foam water sprayer 19, wherein the water-saving ceramic toilet bowl system 1 is horizontally arranged and is connected with the vertically arranged water-saving ceramic urinal system 3 through a base, the water-saving ceramic toilet bowl system 1 comprises a foot-operated groove 12, a drip-operated hole 17, a toilet boss 18, a toilet bowl drip front cover 26, a toilet bowl base 27, an anti-skid pattern 28, a foot-operated flushing button 29, a urine slideway groove 30 and a urinal drip rear cover 31, the liquid collecting system 2 comprises a sewage port 5, a filtering water storage chamber 6, a one-way valve 7, a water pressing chamber 8, an emergency water draining door 9 and a slag removing side door 10, the water-saving ceramic urinal system 3 comprises a drip-operated hole 17, a urine slideway 20, a urine collecting table 21, a urine groove 22, a drip-operated water interlayer 23, a urine inlet 24 and a urine outlet 25, and the hydraulic mechanical transmission system 4 comprises a transmission rod 11, a hydraulic device 13, a lever 14, a spring 15 and a water pressing device 16; the foam water sprayer 19 comprises a top water sprayer 32, a foam small hole shell 33, a water spraying fine slit shell 34, an external thread bottom end 35, a bowl-shaped convex top cover 36, an internal water spraying gun 37, a foam agent storage chamber 38, a high-pressure water spraying chamber 39, a sealing ring 40 and an external thread water pipe connector 41; the front end of the water-saving ceramic toilet system 1 collects a part of urine through the radian of the slideway, and the rear end slides solid excrement into a sewer, and then water spray cleaning is carried out. The water-saving ceramic urinal system 3 utilizes a urine slideway to collect another part of urine, sewage and urine are collected through two internal waterways to filter a water storage chamber 6 and then descend to a pumping chamber 8, so that waste liquid recovery is completed; after the liquid collecting system 2 collects enough liquid, the hydraulic mechanical transmission system 4 applies pressure to the liquid in the water pressing chamber 8 by using a lever, so that the mixed liquid is sprayed out through the foam sprayer 19 to wash residual stains;
the water-saving ceramic toilet system 1 is characterized in that a toilet drip front cover 26 is connected with a urinal drip rear cover 31 through a toilet base 27 to form a hollow integrated structure in the middle, a toilet boss 18 with high middle and low two sides is arranged in the hollow position in the middle, anti-slip patterns 28 and a foot-operated groove 12 are marked on two sides of the base 27, a foot-operated flushing button 29 is arranged in the foot-operated groove 12, and two urine slide grooves 30 are distributed on two sides of the toilet boss 18;
the upper part of a sewage port 5 in the liquid collection system 2 is communicated with a water outlet of a urine slideway groove 3), the lower part of the sewage port 5 is connected with a filtering water storage chamber 6, the side part of the filtering water storage chamber 6 is provided with a slag removal side door 10, sealing strips are arranged around the slag removal side door 10, the bottom of the filtering water storage chamber 6 is connected with a water pressing chamber 8 through a one-way valve 7, and one side of the water pressing chamber 8 is provided with an emergency drainage door 9;
the water-saving ceramic urinal system 3 is a main body which is vertically arranged and is hollow in the interior, an arc-shaped urine groove 22 and a urine collecting table 21 connected with the bottom of the urine groove 22 are arranged in the main body, a urine inlet 24 is arranged on the urine collecting table 21, the urine inlet 24 is connected with a urine outlet 25 through a pipeline in the main body, the urine outlet 25 leads to a urine slideway 20, a drip irrigation water interlayer 23 is arranged between a toilet pit drip front cover 26 and the top of the main body, a water inlet hole is formed in the top of the drip irrigation water interlayer 23, the water inlet hole is connected with a water pipe, and drip irrigation holes 17 are uniformly distributed on the surface of the drip irrigation water interlayer 23; the urine groove 22 is used for collecting front urine, the urine collecting table 21 is used for collecting splashed urine, the collected urine enters the urine inlet 24, reaches the interior of the urinal, sequentially passes through the urine outlet after flowing through the interior of the urinal, reaches the urine slideway 20 of the urinal system through the urine groove 22, and finally flows to the urinal base 27;
the upper part of a transmission rod 11 in the hydraulic mechanical transmission system 4 is connected with a foot-operated flushing button 29, the lower part of the transmission rod is connected with a hydraulic device 13, the bottom of the hydraulic device 13 is connected with one end of a lever 14, the other end of the lever 14 is connected with a water pressing device 16, a spring 15 connected with the bottom of the hydraulic mechanical transmission system 4 is further arranged on the end of the lever 14, the water pressing device 16 is connected with a water pressing chamber 8 through a pipeline, and the other side of the water pressing chamber 8 is connected with a foam water sprayer 19 arranged on a toilet boss 18 through a pipeline; the system is driven by manpower, the foot-operated groove 12 is used for fixing the position of a person, and when the gravity of the human body acts on the transmission rod 11 (namely, when the person steps on the foot-operated flushing button 29), the pressure is transmitted to the hydraulic device 13, and the hydraulic device 13 presses the lever downwards. When a person walks away, after no pressure exists, the lever 14 presses the water pressing device 16 downwards under the action of the tension of the spring, and the water pressure of the water pressing chamber 8 greatly rises under the action of the one-way valve 7, so that water flows into the foam water spraying device 19 for cleaning. When the water quantity consumes a certain volume, the spring 15 rebounds, the lever 14 is reset, the moment is transmitted, and the transmission rod 11 bounces;
the top water sprayer 32 in the foam water sprayer 19 is connected with the bowl-shaped bulge top cover 36 through threads, an inner water spraying gun 37 matched with the bowl-shaped bulge top cover 36 is arranged at the bottom of the bowl-shaped bulge top cover 36, a foam agent storage chamber 38 is arranged on the periphery of the inner water spraying gun 37, a high-pressure water spraying chamber 39 is arranged at the bottom of the foam agent storage chamber 38 and connected with the inner water spraying gun 37 through a pipeline, the external water spraying gun 37 is connected with an external thread water pipe connector 41, the external thread water pipe connector 41 is screwed into an internal thread hole reserved in the toilet bowl boss 18 from top to bottom and compacted through a sealing ring 40, a foam small hole shell 33 is arranged outside the foam agent storage chamber 38, and a water spraying slit shell 34 is arranged outside the high-pressure water spraying chamber 39; the high-speed water flow emitted by the water spraying gun collides with the bowl-shaped bulge to form scattered water, the scattered water is sputtered to the bottom of the foaming agent storage chamber 38 and is mixed with the foaming agent vigorously to generate a large amount of foam, a large amount of foam overflows from the foam small hole shell 33, the other part of the mixed liquid flows into the high-pressure water spraying chamber 39, the water spraying small hole shell 34 wraps the outer side of the high-pressure water spraying chamber 39, the formed shrinkage-reducing spray pipe shape accelerates the mixed liquid to emit, the rear spray flows solid dirt on the rear part of the toilet pit base into a sewer, and the front spray flows urine dirt on the front part of the base into a sewage port;
wherein the filtering water storage chamber 6 is provided with three layers of partition plates with gaps from top to bottom, the first layer is provided with a fine metal net, the middle layer is clean seaweed, and the third layer is calcium alginate embedded biological activated carbon.
While the present invention has been described in detail with reference to the drawings, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (1)
1. An integral energy-saving water-saving toilet pit, which is characterized in that: including water conservation pottery urinal system (1), liquid collecting system (2), water conservation pottery urinal system (3), hydraulic machinery transmission system (4) and foam sprinkler (19), water conservation pottery urinal system (1) is horizontal and be connected with vertical water conservation pottery urinal system (3) through base, water conservation pottery urinal system (1) include foot recess (12), drip irrigation hole (17), urinal boss (18), urinal drip front cover (26), urinal base (27), skid-proof decorative pattern (28), foot bath button (29), urine slide recess (30) and urinal drip back lid (31), liquid collecting system (2) include sewage mouth (5), filtration water storage chamber (6), check valve (7), water pressing chamber (8), urgent water drainage door (9) and slagging-off bystander (10), water conservation pottery urinal system (3) include drip irrigation hole (17), urine slide (20), urine collection table (21), urine intermediate layer recess (22), drip irrigation water (23), urine entry (24) and urine export (25), hydraulic machinery transmission system (4) including lever (14), hydraulic drive lever (13) and hydraulic machinery transmission system (14) A spring (15) and a water presser (16); the foam water sprayer (19) comprises a top water sprayer (32), a foam small hole shell (33), a water spraying slit shell (34), an external thread bottom end (35), a bowl-shaped convex top cover (36), an internal water spraying gun (37), a foam agent storage chamber (38), a high-pressure water spraying chamber (39), a sealing ring (40) and an external thread water pipe connector (41);
the water-saving ceramic toilet system is characterized in that a toilet drip front cover (26) in the water-saving ceramic toilet system (1) is connected with a urinal drip rear cover (31) through a toilet base (27) to form a middle hollow integrated structure, a toilet boss (18) with two high middle sides and two low sides is arranged in the middle hollow position, anti-slip patterns (28) and a foot-operated groove (12) are arranged on two sides of the base (27), a foot-operated flushing button (29) is arranged in the foot-operated groove (12), and two urine slideway grooves (30) are distributed on two sides of the toilet boss (18);
the upper part of a sewage port (5) in the liquid collecting system (2) is communicated with a water outlet of a urine slideway groove (30), the lower part of the sewage port (5) is connected with a filtering water storage chamber (6), a slag removal side door (10) is arranged at the side part of the filtering water storage chamber (6), sealing strips are arranged around the slag removal side door (10), the bottom of the filtering water storage chamber (6) is connected with a water pressing chamber (8) through a one-way valve (7), and an emergency water draining door (9) is arranged at one side of the water pressing chamber (8);
the water-saving ceramic urinal system (3) is a main body which is vertically arranged and hollow in the interior, an arc-shaped urine groove (22) and a urine collecting table (21) connected with the bottom of the urine groove (22) are arranged in the main body, a urine inlet (24) is formed in the urine collecting table (21), the urine inlet (24) is connected with a urine outlet (25) through a pipeline in the main body, the urine outlet (25) leads to a urine slideway (20), a drip irrigation water interlayer (23) is arranged in the middle of a toilet pit drip front cover (26) and the top of the main body, water inlets are formed in the top of the drip irrigation water interlayer (23) and are connected with a water pipe, and drip irrigation holes (17) are uniformly distributed on the surface of the drip irrigation water interlayer (23);
the upper part of a transmission rod (11) in the hydraulic mechanical transmission system (4) is connected with a foot-operated flushing button (29), the lower part of the transmission rod is connected with a hydraulic device (13), the bottom of the hydraulic device (13) is connected with one end of a lever (14), the other end of the lever (14) is connected with a water pressing device (16), the lever (14) is positioned at one end of the water pressing device (16) and is also provided with a spring (15), the water pressing device (16) is connected with a water pressing chamber (8) through a pipeline, and the other side of the water pressing chamber (8) is connected with a foam water sprayer (19) arranged on a toilet boss (18) through a pipeline;
the inside of a top water sprayer (32) in the foam water sprayer (19) is connected with a bowl-shaped bulge top cover (36) through threads, an inner water spraying gun (37) matched with the bowl-shaped bulge top cover (36) for use is arranged at the bottom of the bowl-shaped bulge top cover (36), a foam agent storage chamber (38) is arranged at the periphery of the inner water spraying gun (37), a high-pressure water spraying chamber (39) is arranged at the bottom of the foam agent storage chamber (38), the inner water spraying gun (37) is connected with an external thread water pipe connector (41) through a pipeline, the external thread water pipe connector (41) is screwed into an internal thread hole reserved in a toilet boss (18) from top to bottom and compacted through a sealing ring (40), a foam small hole shell (33) is arranged outside the foam agent storage chamber (38), and a water spraying fine seam shell (34) is arranged outside the high-pressure water spraying chamber (38); the high-speed water flow emitted by the water spray gun (37) collides with the bowl-shaped bulge to form scattered water spray, the scattered water spray is sputtered to the bottom of the foam agent storage chamber (38) and is mixed with the foam agent vigorously to generate a large amount of foam, a large amount of foam overflows from the foam small hole shell (33), the other part of the mixed liquid flows into the water high-pressure water spray chamber (39), the water spray fine slit shell (34) wraps the outer side of the high-pressure water spray chamber (39), the formed reduced spray pipe shape accelerates the mixed liquid to emit, the rear spray jet flushes solid dirt on the rear part of the toilet pit base into a sewer, and the front spray flushes urine dirt on the front part of the base into a sewage port;
the filtering water storage chamber (6) is provided with three layers of partition plates with gaps from top to bottom.
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| CN107313495A (en) * | 2017-06-29 | 2017-11-03 | 上海电力学院 | A kind of integral energy-saving water saving pit |
| CN107882139B (en) * | 2017-11-26 | 2019-10-25 | 泉州市肯莱工业设计有限公司 | A kind of water-saving multi-flow outlet valve of water tank |
| CN114753459B (en) * | 2022-04-20 | 2023-10-31 | 扬州大学 | Closestool with disease detection function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10001219A1 (en) * | 2000-01-14 | 2001-08-02 | Angela Kroner | Toilet used as a toilet and a urinal comprises a bowl connected to a water cistern via a water pipe, and a urinal whose outlet pipe is connected to the water pipe by a branch pipe |
| CN2746018Y (en) * | 2004-10-12 | 2005-12-14 | 杨晋伟 | Urinal combined with squat toilet |
| JP2006336437A (en) * | 2005-05-31 | 2006-12-14 | Masayasu Miyazaki | Water-saving toilet bowl |
| CN200999379Y (en) * | 2007-01-09 | 2008-01-02 | 杨春杰 | Multifunctional pressure type sewage water utilization toilet seat |
| CN201121359Y (en) * | 2007-09-03 | 2008-09-24 | 张迎生 | Water-saving Asiatic closet |
| CN206616650U (en) * | 2017-03-07 | 2017-11-07 | 昆明理工大学 | A kind of integral energy-saving water saving pit |
-
2017
- 2017-03-07 CN CN201710130137.2A patent/CN107034967B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10001219A1 (en) * | 2000-01-14 | 2001-08-02 | Angela Kroner | Toilet used as a toilet and a urinal comprises a bowl connected to a water cistern via a water pipe, and a urinal whose outlet pipe is connected to the water pipe by a branch pipe |
| CN2746018Y (en) * | 2004-10-12 | 2005-12-14 | 杨晋伟 | Urinal combined with squat toilet |
| JP2006336437A (en) * | 2005-05-31 | 2006-12-14 | Masayasu Miyazaki | Water-saving toilet bowl |
| CN200999379Y (en) * | 2007-01-09 | 2008-01-02 | 杨春杰 | Multifunctional pressure type sewage water utilization toilet seat |
| CN201121359Y (en) * | 2007-09-03 | 2008-09-24 | 张迎生 | Water-saving Asiatic closet |
| CN206616650U (en) * | 2017-03-07 | 2017-11-07 | 昆明理工大学 | A kind of integral energy-saving water saving pit |
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