86results about "Cabin closets" patented technology

The invention relates to an intelligent ship bathroom system based on artificial intelligence. The intelligent ship bathroom system comprises a bathroom cabin planning module based on whole ship layout and personnel compilation, a use management rule making module based on personnel physiological characteristics, a toilet state indication system module special for commanding personnel, an intelligent function configuration module in a bathroom cabin and a multifunctional design module of cabin materials. The invention relates to a small device and an interactive product module with science and technology and humanized care. Through scientific layout planning, intelligent use management, humanized facility configuration and function design, the problems existing in a traditional ship bathroom cabin are solved, a comfortable, convenient, safe, sanitary and energy-saving bathroom environment is provided for ship personnel, meanwhile, the sense of science and technology and humanized care are highlighted, and the overall quality of a ship is improved.

The invention provides a ship waste heat recovery and reutilization system. The ship waste heat recovery and reutilization system comprises a waste heat collection unit and a solar energy collection unit, wherein the solar energy collection unit and the waste heat collection unit form a photo-thermal-waste heat complementary energy supply network; the thermal energy conversion unit adopts an ORC system; the energy storage unit, the heat energy utilization unit and the optimization control module are configured to monitor system operation data in real time, identify a low-efficiency operation state in which the waste heat recovery rate and the electric energy conversion efficiency do not reach a preset threshold value, and dynamically adjust key parameters of each unit based on a low-efficiency alternative solution corresponding to the operation state in an algorithm; the wide-range load fluctuation of the marine main engine is adapted, and the comprehensive benefit maximization of the system is realized; the adjustment mode comprises the following steps of: randomly disturbing the low-efficiency alternative solution by taking the median of the current population as a benchmark, and separating from local optimum; and determining the search direction based on the preference weight of the optimal alternative solution in the population, and finely adjusting the parameters through the local search of which the search range shrinks along with iteration.

The utility model discloses a ship sanitary washing unit, which relates to the technical field of ship sanitary units, and comprises a washing unit, a unit wall plate and a top plate. A wash basin and a group of symmetrical side cabinets are fixedly installed on the surface of the unit wall plate on one side in the washing unit area. A wash basin mirror is arranged above the wash basin, and a soap groove and a paper towel groove are respectively recessed on the upper surface of the side cabinet. A waterproof platform is fixedly installed on one side of the upper surface of the side cabinet that is in contact with the paper towel groove. A cushion is slidably arranged below the wash basin for children to wash in the ship. A wash basin lamp is electrically installed on the lower surface of one side of the top plate, and a switch electrically connected to the wash basin lamp is installed on one side of the unit wall plate. A reflective sticker is fitted on a peripheral outer frame surface of the switch. The water inlet and drainage system in the wash basin that are connected to the ship sanitary unit are respectively sealed and connected with a water inlet pipe and a drainage pipe, so as to improve the safety protection function and ensure a good use effect of the ship passengers.

This application relates to a vacuum monitoring device for connection to a vacuum pipeline. It includes a first storage body forming a vacuum cavity; a second storage body connected to the first storage body; an indicator block disposed within the second storage body, one end of which is movably connected to the outer wall of the first storage body, and the other end of which is elastically connected to the inner wall of the second storage body; a through hole is formed in the wall of the first storage body, communicating with the vacuum pipeline. Changes in the vacuum level within the vacuum cavity cause the indicator block to reciprocate. The device also includes a vacuum toilet connected to the vacuum monitoring device. This vacuum monitoring device has a simple structure and is easy to install. More importantly, it can determine the vacuum level in the vacuum pipeline in real time, thus facilitating better use of the vacuum toilet.

The utility model discloses a marine sanitary unit heating base, which relates to the technical field of marine sanitary units and comprises a base body, an extension seat is fixedly arranged on one side of the upper surface of the base body, an air inlet cover is fixedly arranged at the top end of the extension seat, a cavity is arranged in the base body, and a heat exchange tube is fixedly arranged in the cavity. The base body is arranged, the extending base and the air inlet cover are arranged on the edge of the upper surface of the base body, the extending base and the air inlet cover can communicate with the cavity in the base body, the heat exchange pipe is arranged in the cavity, radiation heating of the base body can be achieved through the heat exchange pipe, and heat exchange efficiency is improved. And circulating air passing through the extending seat and the air inlet cover can be heated, the heated circulating air can be discharged through the exhaust pipe on the upper surface of the base body, the heat supply effect is achieved while air circulation in the sanitary unit is achieved, and the problem that water is likely to be accumulated on the ground when heat is supplied through ground heat radiation in a traditional technical scheme is solved.

The application belongs to the technical field of marine toilet, and particularly relates to a marine modular toilet rapid assembly system and method, which comprises a toilet body, a base and a water supply and drainage assembly, and further comprises: a welding reserved part installed outside the base; an embedded protection assembly and a positioning assembly installed inside the base, the embedded protection assembly being filled with a first heat absorber and a second heat absorber; during assembly, the welding reserved part is welded along an annular path, the positioning assembly is used for positioning the embedded protection assembly and the base, the deviation degree of the base is reduced, and the connection gap between the base and the ship body is closed by the positioning assembly, so that the second heat absorber is reduced in leakage. The first heat absorber and the second heat absorber are used to prevent pipeline aging or melting due to high welding temperature, the first positioning part and the second positioning part are used to reduce the deviation degree of the base and close the connection gap between the base and the ship body, so that the assembly efficiency of the base is improved.

The utility model discloses a urinal combination structure capable of being installed quickly and maintained, which comprises an installation frame and an access door, and the bottom of the access door is hinged with the installation frame through a hidden hinge structure; the hidden hinge structure comprises a shaft sleeve with an opening in the upper portion, a rotating shaft arranged in the shaft sleeve in a sleeved mode and a connecting strip arranged on the rotating shaft and fixedly connected with the bottom of the access door. A rotary opening and closing structure is installed on the upper portion of the access door and comprises a threaded pipe, an installation nut, a rotary bolt and a baffle. According to the structure of the technical scheme, damage to the layout of adjacent rooms can be avoided when the rear pipeline of the urinal needs to be maintained; the hidden hinge structure is attractive and efficient, direct disassembly by non-maintainers can be avoided through the rotary opening and closing structure, and the urinal and related parts can be integrally maintained without violently disassembling the wall.

Aspects of the present disclosure provide waste containers for waste management on a vehicle, such as a watercraft. A waste container for use on a vehicle may include at least one wall comprising an inner surface defining a chamber for holding waste, and a plurality of projections projecting from the inner surface of the at least one wall into the chamber. Aspects of the present disclosure also provide valve apparatuses for controlling flow of waste into or out of a waste container. Such a valve apparatus may include a non-dismantlable valve body defining a flow channel for conveying waste, and at least one check valve secured within the flow channel and configured to allow waste to flow from an inlet to an outlet of the flow channel and to prevent waste from flowing from the outlet to the inlet.

The present application relates to the medical ship body clothing washing technical field, and disclose a kind of ship body washing machine adjusting lifting device, including rod sleeve base, first rod sleeve, first vertical rod and first bolt, the top of the rod sleeve base is fixedly connected with first rod sleeve, the inner wall of the first rod sleeve is inserted with first vertical rod, the front and back of the first rod sleeve are provided with first threaded shaft hole, the inner wall of the first threaded shaft hole is installed with first threaded shaft, the inner wall of the first threaded shaft is threadedly connected with first bolt.The ship body washing machine adjusting lifting device, by welding two clothes drying hangers in the bottom of water bag placing table, when water bag placing table is raised, medical crew can dry and dry the washed clothes on clothes drying hanger, to a certain extent, increase the space utilization of ship body washing machine, also to a certain extent, avoid the crowded and poor environmental sanitation in cabin caused by crew drying clothes everywhere.

A switchable flushing system has a fresh water pump to pump fresh water from a fresh water supply system to an electric marine toilet, and features a dual flush system having a raw water pump, a solenoid and a user selectable fresh / raw flush switch. The raw water pump responds to user selectable fresh / raw flush switch signaling, and pumps raw water to the electric marine toilet. The solenoid is arranged between the fresh water pump and the raw water pump, and responds to the user selectable fresh / raw flush switch signaling, and either open to allow the fresh water pump to pump the fresh water from the fresh water supply system to the electric marine toilet, or close to prevent the fresh water supply system from receiving either the raw water pumped from raw rinse water pump or waste water from the electric marine toilet.

The invention relates to a vacuum tank (1) for a vacuum toilet, which tank comprises an inlet opening (2) which is located in a side wall of the tank and can be connected to the main drain (4) of a bowl (5) via a valve (3), and comprises an outlet opening (6) located at the deepest point for conveying the wastewater flow. The air in the tank can be vacuumed to a pressure below the atmospheric pressure via the outlet opening (6) or via additional openings in the vacuum tank (1). The vacuum tank (1) is subdivided into an upper volume (8) and a lower volume (9) by a separating element (7), the separating element (7) being arranged approximately at the height of the inlet opening (2) in the tank and forming a preferably helical, downwardly open groove (10) which extends across the periphery of the tank and, starting from the inlet opening (2), extends at least once around the horizontal periphery towards the lower volume (9). A through-opening (11) is located in the middle of the separating element (7) between the upper volume (8) and the lower volume (9). The invention also relates to a vacuum toilet having a vacuum tank (1) as described above.

The utility model relates to the technical field of yacht shower cubicles, in particular to a gutter channel structure for a yacht, which comprises a shower cubicle, a shower cubicle floor base is mounted at the bottom end of the shower cubicle, and a shower cubicle marble movable floor is arranged on the upper surface of the shower cubicle floor base. A shower cubicle marble fixed floor is arranged on the surface of the shower cubicle floor base and located on the outer side of the shower cubicle marble movable floor, and a water flowing groove is formed in the surface of the shower cubicle floor base. According to the hidden floor drain of the yacht shower cubicle, the whole yacht shower cubicle can be more attractive; the space of the gutter channel of the floor base is large enough, falling water in a shower cubicle can be collected in time, and the obvious dry-wet separation effect is achieved. The marble raised floor of the shower cubicle can be taken up, so that garbage on a gutter channel and a floor drain can be cleaned in time.

The utility model discloses a water supply pipe structure of a ship sanitary unit, which belongs to the technical field of ship water supply pipes and comprises a main water pipe and an auxiliary water pipe, a processing barrel is fixedly mounted at the top end of the main water pipe, a water inlet pipe is mounted on the processing barrel, an opening is formed in the upper surface of the processing barrel, and a barrel cover is arranged at the opening position. A plurality of first bolts are installed between the barrel cover and the treatment barrel in a threaded mode, a motor is fixedly installed on the upper surface of the barrel cover, and a rotating shaft is fixedly installed at the end of an output shaft of the motor; the main water pipe and the auxiliary water pipe are arranged to be used in cooperation, the main water pipe is provided with the treatment cylinder, the filter screen cylinder in the treatment cylinder can filter input water, and the situation that solid particles are input into the sanitary unit through the main water pipe and the auxiliary water pipe to cause blockage is avoided; the rotation of the cleaning scrubbing brush can realize the blockage prevention of the filter screen cylinder, and the service life of the filter screen cylinder is further prolonged.

The invention relates to the technical field of ship construction, in particular to a marine double-body integral unit which comprises a chassis, an enclosure bulkhead, an inner wall plate, an overhaul area, an air distributor, a blow-off pipe and a drainage pipe, the inner wall plate is located in the middle of the chassis and divides a space formed by the enclosure bulkhead and the chassis into identical unit bodies, and each unit body is divided into a sanitary area, a shower area and the overhaul area. The maintenance area is provided with maintenance hatch ports on the sides of different unit main bodies, a hot water flange and a cold water flange for supplying water to the sanitary area and the shower area are arranged in the maintenance area, pipelines communicated with the hot water flange and the cold water flange are embedded in the inner wall plate, and air distributors are arranged in the different unit main bodies and are installed in the maintenance area and are communicated through V-shaped connectors. By optimizing the structure of the unit, the cost of pipelines and steel plates is saved, meanwhile, the space utilization rate is increased, peculiar smell and moisture are prevented from being generated, meanwhile, the overhaul difficulty is reduced, and later maintenance is facilitated.

The sanitary device comprises a base and a shell connected to the top of the base, a through hole is formed in the top of the shell, a closestool is connected to the inner wall of the shell, the sanitary device further comprises a control part, a butt joint panel is connected to the side face of the shell, a plurality of butt joints are connected to the butt joint panel, and a connecting pipe is connected to the bottom of the closestool in a penetrating mode. According to the pressurization flushing device, the problems that the water supply pressure of a ship pipeline is low, water resources are insufficient, and water needs to be saved are solved. Sanitary ware can be washed clean after being pressurized by a small amount of water, a sanitary ware blow-off pipeline used by a ship is directly communicated with storage equipment, odor flows back, and the sanitary environment is polluted. The odor isolating device isolates odor of the blow-off pipeline, the ship space is limited, and the bathroom layout is compact. The integrated sanitary ware is highly integrated, and the problem of space utilization rate is solved.

WASTE CONTAINER AND VALVE APPARATUS THEREFOR Certain aspects of the present disclosure relate to waste containers for waste management on a vehicle, such as a watercraft. A waste container for use on a vehicle may include at least one wall including an interior surface defining a chamber for containing waste, and a plurality of protrusions projecting from the interior surface of the at least one wall into the chamber. Certain aspects of the present disclosure also relate to valve apparatuses for controlling the flow of waste into or out of a waste container.Such a valve apparatus may include a non-removable valve body defining a flow channel for conveying waste, and at least one check valve secured in the flow channel and configured to allow waste to flow from an inlet to an outlet of the flow channel and to prevent waste from flowing from the outlet to the inlet. Figure for abstract: [Fig.14].

The invention belongs to the technical field of vacuum closestools, and particularly relates to an intelligent regulation and control system for a ship vacuum closestool, the intelligent regulation and control system comprises a vacuum closestool, a control unit, a monitoring unit and a controlled system, the monitoring unit is electrically connected with the data input end of the control unit through a wire, and the controlled system is electrically connected with the control end of the control unit through a wire. The monitoring unit comprises a personnel monitor, a dirt content monitor and a gas monitor, the controlled system comprises a vacuum sewage pump, a spraying system and an exhaust system, through combination of an advanced dirt detection algorithm and environmental parameters, precise cleaning control and air management are achieved, the resource utilization efficiency is optimized, and the environmental pollution is reduced. The system automatically adjusts the cleaning intensity according to the dirt amount and the environmental condition, an efficient, energy-saving and environment-friendly ship sanitation solution is achieved, and the user experience is remarkably improved.

The invention relates to the technical field of marine floor drains, in particular to a floor drain structure suitable for a marine unit bathroom and a construction method thereof, and the floor drain structure comprises a floor drain lock nut, a flange lock nut and a floor drain main body; the floor drain lock nut comprises an outer landing edge, an inner landing edge and a first pipeline, a floor drain cover plate is arranged at the top of the outer landing edge, and a water seal part is arranged in the first pipeline; the flange lock nut comprises a top connecting edge and a second pipeline, the second pipeline is connected to the outer side of the first pipeline in a sleeving mode, the top connecting edge abuts against the bottom face of the waterproof disc, and a first sealing gasket is arranged among the outer landing edge, the top connecting edge and the first pipeline; the floor drain body comprises a waterproof edge and a drainage pipe, the waterproof edge is connected to the outer side of the top of the drainage pipe and connected to the bottom face of the deck, the drainage pipe is arranged in the first through hole and sleeves the first pipeline, and a second sealing gasket is arranged between the drainage pipe and the first pipeline. The sealing performance among the floor drain structure, the waterproof disc and the deck can be effectively improved.

The invention relates to the technical field of integrated sanitary units in ship engineering, and particularly discloses a marine integrated sanitary unit assembly process which realizes accurate identification of a system fault source by monitoring water flow in real time and performing correlation analysis on the water flow and the working state of a pump, and the specific method comprises the following steps: continuously collecting water flow data by using a high-precision flow meter; recording the rotating speed and the current consumption of the pump; predicting a future water flow trend based on the prediction model, and judging abnormality by comparing a predicted value with an actual value; recording operation parameters of the pump in each sub-cycle, and evaluating the health condition of the pump; by comparing a water flow abnormal period with a pump fault period, determining a fault source and pushing early warning information to a manager, the monitoring capability of the sanitary unit waterway system is enhanced, a fault diagnosis mechanism based on data analysis is provided, the stability and maintenance efficiency of the system are remarkably improved, and the system is suitable for long-term reliable operation in a ship environment.

The present invention relates to the technical field of vacuum toilets and discloses a novel vacuum toilet comprising a vacuum mechanism, a flushing mechanism and a starting mechanism. The vacuum mechanism comprises a vacuum shell and a vacuum chamber. A Rafale nozzle is provided inside the vacuum chamber, the Rafale nozzle is located at the central axis of the vacuum shell, the interior of the vacuum chamber is communicated with the interior of the Rafale nozzle, a check valve is fixedly connected to the bottom of the vacuum shell, the bottom of the Rafale nozzle is suspended on the top of the check valve, the bottom of the check valve is fixedly connected to a connecting pipe, one end of the connecting pipe is fixedly connected to a sewer, which solves existing problems of toilets, such as waste of water resources, and significantly increases the endurance of ships without fresh water generators; solves the problems of backflow and odor in the toilet; reduces the cost for users in terms of purchase and maintenance; solves the commonality of vacuum pipelines, realizes the independence of toilet vacuum, and is easy to promote and use.

Aspects of the present disclosure provide waste containers for waste management on a vehicle, such as a watercraft. A waste container for use on a vehicle may include at least one wall comprising an inner surface defining a chamber for holding waste, and a plurality of projections projecting from the inner surface of the at least one wall into the chamber. Aspects of the present disclosure also provide valve apparatuses for controlling flow of waste into or out of a waste container. Such a valve apparatus may include a non-dismantlable valve body defining a flow channel for conveying waste, and at least one check valve secured within the flow channel and configured to allow waste to flow from an inlet to an outlet of the flow channel and to prevent waste from flowing from the outlet to the inlet.

The utility model relates to the technical field of ship building, in particular to a marine double-body integral unit which comprises a chassis, an enclosure bulkhead, an inner wall plate, an overhaul area, an air distributor, a blow-off pipe and a drain pipe, the inner wall plate is located in the middle of the chassis and divides a space formed by the enclosure bulkhead and the chassis into identical unit bodies, and each unit body is divided into a sanitary area, a shower area and the overhaul area. The maintenance area is provided with maintenance hatch ports on the sides of different unit main bodies, a hot water flange and a cold water flange for supplying water to the sanitary area and the shower area are arranged in the maintenance area, pipelines communicated with the hot water flange and the cold water flange are embedded in the inner wall plate, and air distributors are arranged in the different unit main bodies and are installed in the maintenance area and are communicated through V-shaped connectors. By optimizing the structure of the unit, the cost of pipelines and steel plates is saved, meanwhile, the space utilization rate is increased, peculiar smell and moisture are prevented from being generated, meanwhile, the overhaul difficulty is reduced, and later maintenance is facilitated.

A waste discharge monitor and monitoring system. The present invention relates to a waste discharge monitor and monitoring system triggered by opening of a valve. The waste discharge monitor comprises: a valve with a sensor operatively coupled to a recorder, a power supply and a tamper resistant means; the sensor detects opening / closing of the valve and a signal is transmitted to the recorder to generate a log when the valve is opened / closed. The recorder is adapted to receive a GPS signal and records the GPS signal upon receipt of the signal from the sensor indicating opening / closing of the valve, so that the GPS signal, corresponding to where the valve is opened / closed, is recorded.

The invention relates to the technical field of ship parts, and provides a vacuum closestool and a ship. According to the vacuum closestool provided by the invention, the first connecting component and the second connecting component are utilized, the second connecting component is connected to the ship body, and the first connecting component and the second connecting component are detachably connected, so that the vacuum closestool can be conveniently disassembled and assembled on the ship body. The second connecting component is connected to the ship body, a favorable position is provided for installation of the vacuum closestool, and the installation strength of the vacuum closestool can be improved. Compared with a mounting mode of covering ceramic tiles with rubber and covering cement dressing with ceramic tiles in the prior art, the vacuum closestool provided by the invention has the advantages that the vacuum closestool and the ship body are directly connected, so that the strength and the stability of the vacuum closestool are improved, the closestool is not easy to damage and easy to disassemble and assemble, and the field construction efficiency can be improved.

The invention discloses an overwater ship house, and belongs to the technical field of shipbuilding and overwater construction.The overwater ship house comprises a ship body, a living functional area, a propelling system and a water supply and drainage system, the ship body is of a composite structure formed by combining composite fiber cloth and a wood base material, and the composite fiber cloth completely wraps the lap joint edge; the living functional area is divided into a toilet, a bathing area, a bedroom, a reception area and a simple kitchen, the water supply and drainage system is of a closed-loop circulation structure and comprises a water storage tank, a sewage treatment device and a water purification device, and storage and purification of domestic water and harmless treatment of sewage are achieved. The overwater boat house has the functions of driving and living, is excellent in stability, reliable in structure, green and environment-friendly, can be widely applied to scenes such as overwater homestay, overwater healing and overwater life, and fills the market blank of overwater travel and overwater life.

The utility model discloses a biodegradation container installation structure with double stirring kettles and a biodegradation closestool, the biodegradation container installation structure with the double stirring kettles comprises a base and a biodegradation container, the two stirring kettles are installed in the biodegradation container, two installation shafts are installed on the base, and the two installation shafts are connected with the two stirring kettles. One ends of the two mounting shafts are synchronously and rotationally sleeved with driven gears with the same structure, a rocker located between the two driven gears is rotationally mounted on the base, and a rocker rotating shaft of the rocker is synchronously and rotationally sleeved with a driving gear meshed with the two driven gears at the same time. By adopting the biodegradation container mounting structure with the double stirring kettles, the driving gear simultaneously drives the two driven gears to synchronously rotate, so that the stress conditions of the two driven gears are basically consistent, the stability and the reliability of a transmission mechanism are improved, the service life is further prolonged, the maintenance frequency is reduced, and the use experience of a user is improved.

The present invention discloses a movable backrest reinforcement frame structure for a wall-mounted toilet, comprising an inner decorative backboard and a toilet body mounted on the front thereof, a backrest reinforcement being provided on the back of the inner decorative backboard, a lifting plate structure being provided on the front of the inner decorative backboard, and a plurality of bolts being sequentially passed through the lifting plate structure, the inner decorative backboard and the backrest reinforcement for connection and fixation, the toilet body being mounted on the lifting plate structure and controlled to adjust up and down by the lifting plate structure. Traditional reinforcements must be prefabricated on the inner decorative backboard before the toilet can be installed, but the present invention does not have the limitations of the former by fitting the backrest reinforcement on the back of the inner decorative backboard, and does not require pre-welding and fixing the prefabricated reinforcement, but only needs to be fixed to the inner decorative backboard by screws. The lifting and labor-saving mechanism connected to the inner slide can assist in pulling the toilet up when lifting it, thereby saving more effort when lifting and adjusting the toilet.

The utility model relates to the technical field of marine equipment, in particular to a ship sanitary unit chassis convenient to assemble, which comprises a bottom frame, a mounting plate is fixedly mounted on the bottom frame, a base is inserted into the mounting plate in a sliding manner, and two first clamping blocks are fixedly mounted on two sides of the top of the bottom frame. First side plates are inserted into the first clamping blocks on the two sides, second side plates are inserted into the two sides of the opposite faces of the first side plates, and the bottoms of the second side plates abut against the top of the bottom frame. According to the device, by arranging an assembled structure, parts of the sanitary unit can be conveniently transported to proper positions, storage is convenient, during installation, after the bottom frame is installed at the proper position, the base, the first side plate and the second side plate are assembled through the bottom frame, the sanitary unit can also be installed on some used ships, and therefore the sanitary unit can be installed on the ship conveniently. The installation process is simple and rapid, the bottom frame and the ship are welded through the supporting feet, and the sanitary unit is installed in the ship more stably.

The invention belongs to the technical field of multifunctional storage racks, and discloses a layered folding marine toilet multifunctional storage rack which comprises a fixing support, two sets of overturning frames are rotationally arranged on the inner side of the upper end of the fixing support, and downward pressing locking assemblies are movably arranged on the inner sides of the overturning frames. Through cooperation of structures such as a pressing locking assembly and an overturning frame, a pressing plate is pushed to move downwards through the weight of a placed object, overturning reset of the structure is limited by embedding a locking insertion rod into the inner side of a locking insertion groove, and the elastic force of a reset spring is smaller than that of the object; the problems that in the normal state, the torsion of the torsion spring is larger than that of an object, so that the folding structure is kept horizontal in a downward pressing mode, and meanwhile the problem that the torsion of the torsion spring is small and cannot push the folding structure to reset can be solved; the situation that a torsion spring shaft with large torsion can still be limited by a light object through certain downward pressing force is guaranteed through a downward pressing locking assembly; the problems that the folding structure inclines and the occupied space cannot be reduced due to the fact that enough pressure cannot be provided are solved.

A hydraulic propulsion system for disposing of human waste. The system includes a toilet having a bowl, and a base below the bowl. The base is secured to the chassis of a vehicle, or to a remote sanitation facility. The system also comprises a hydraulic flushing mechanism associated with the toilet, and a fluid receiving chamber that receives water and human waste when the flushing mechanism is actuated. The human waste is directed through a sewage ejection pipe and into a black-water tank or a municipal sewer system. The human waste propulsion system further comprises a pneumatic line. The pneumatic line is in fluid communication with the fluid receiving chamber proximate the bowl. The pneumatic line receives compressed air which is delivered when the hydraulic flushing mechanism is actuated. Additionally, the human waste propulsion system has a controller. The controller is configured to close a flush valve and then direct the compressed air into the pneumatic line when the flushing mechanism is actuated, thereby moving human waste through the fluid receiving chamber.