CN211898788U - Buried rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reconstruction complete equipment - Google Patents
Buried rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reconstruction complete equipment Download PDFInfo
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- CN211898788U CN211898788U CN202020383494.7U CN202020383494U CN211898788U CN 211898788 U CN211898788 U CN 211898788U CN 202020383494 U CN202020383494 U CN 202020383494U CN 211898788 U CN211898788 U CN 211898788U
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Abstract
Buried type rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reforming complete equipment comprises: the scum barrel is used for receiving indoor sewage; a water inlet vertical floating ball check valve is arranged on a connecting pipeline of the pressure liquid storage tank and the scum barrel, and a water outlet vertical floating ball check valve is arranged at the starting end of the connecting pipeline of the pushing pipe network; the air pressure water supply tank is used for accumulating pressure on tap water and supplying water to the toilet bowl and the hand basin through a water supply pipeline; and the air pressure control box is used for providing air pressure for the air pressure water supply tank and exhausting water in the water supply pipeline into the air pressure water supply tank. The utility model discloses an use thoroughly to take the history that the rural area needs the manual work to draw the excrement, solved domestic sewage treatment gravity simultaneously and flowed the problem that the flow is motionless, difficult collection, for rural domestic sewage's processing or direct sewage irritate and utilize and innovated method and innovation equipment, become the non-pressure emission of rural domestic sewage and have pressed the propelling movement, be favorable to rural domestic sewage treatment facility operating efficiency and treatment effect's improvement, be suitable for extensive popularization.
Description
The technical field is as follows:
the utility model relates to a rural dry pail latrine reforms transform the field, especially relates to a bury full-automatic atmospheric pressure evacuation of rural life plumbing and sewage propelling movement dry pail latrine reform transform complete sets.
Background art:
with the development of economy and the improvement of living standard, the agricultural policy and the ecological environmental protection policy of the middle of the party are further implemented, the comprehensive improvement and treatment of rural environment in China are comprehensively developed, the rural domestic garbage is widely collected, transported and treated, the transformation work of rural dry toilets is promoted, and the construction and popularization of small-sized treatment facilities for water supply and drainage in rural life are carried out in large scale. However, as a large amount of rural population flows outwards, the empty nest phenomenon of the people with or without houses is common, the living of the members of the reserved families is dispersed, particularly, the northern area is dry and rainless, the domestic sewage generated after the dry latrine is transformed is difficult to collect by utilizing the traditional urban municipal sewer or sewage pipe network, the amount of the sewage of each family is small, the sewage is frozen in winter, and the sewage is accumulated in the front of the house and cannot form runoff, so that the scattered trace point source pollution is formed. The newly-built small-size sewage treatment facility can not normally operate, and the phenomenon of disjointing exists in dry toilet reconstruction and sewage treatment.
The utility model has the following contents:
the utility model discloses a remedy prior art's is not enough, provides the full-automatic atmospheric pressure evacuation of formula rural domestic plumbing and sewage propelling movement drought lavatory transformation complete sets of equipment of burying, becomes the non-pressure discharge of rural domestic sewage to have pressed the propelling movement, has solved rural domestic sewage flow motionless, has collected difficult problem, is favorable to rural domestic sewage treatment facility operating efficiency and treatment effect's improvement, has solved the problem that exists among the prior art.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be:
buried type rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reforming complete equipment comprises:
the scum barrel is used for receiving indoor sewage;
the pressure liquid storage tank is provided with a water inlet vertical floating ball check valve on a connecting pipeline of the pressure liquid storage tank and the scum barrel, and a water outlet vertical floating ball check valve is arranged at the starting end of the connecting pipeline of the pressure liquid storage tank and the pushing pipe network;
the air pressure water supply tank is used for accumulating pressure on tap water and supplying water to a toilet bowl and a hand basin through a water supply pipeline;
the air pressure control box is connected with the air pressure water supply tank and is used for providing air pressure for the air pressure water supply tank and exhausting water in the water supply pipeline into the air pressure water supply tank; the air pressure control box is connected with the pressure liquid storage tank and is used for controlling pressurization or pressure relief of the pressure liquid storage tank, the water inlet vertical floating ball check valve is closed and the water outlet vertical floating ball check valve is opened during pressurization, and sewage in the pressure liquid storage tank is discharged to the pushing pipe network; when the pressure is released, the water outlet vertical floating ball check valve is closed, the water inlet vertical floating ball check valve is opened, and the sewage in the scum barrel enters the pressure liquid storage tank.
The atmospheric pressure water-feeding tank adopts buried formula, including the water-feeding tank jar body and water-feeding tank cover, establishes pipeline mount and ball-cock assembly in the water-feeding tank jar body, is equipped with check valve A on the inlet channel of atmospheric pressure water-feeding tank.
The water supply pipeline comprises a water supply main pipe, one end of the water supply main pipe is communicated with the bottom in the air pressure water supply tank, one branch of the other end of the water supply main pipe is communicated with the toilet bowl through a time-delay self-closing flushing valve, the time-delay self-closing flushing valve is installed at the highest position of the pipeline, the other branch of the time-delay self-closing flushing valve is communicated with a water mixing valve of the hand basin through a water supply pipe of the hand basin, and the other branch of the water mixing valve is connected with the air.
The scum barrel comprises a scum barrel box body and a scum barrel cover, the lower half part of the scum barrel box body is embedded into the pressure liquid storage tank, the scum barrel cover is positioned on the ground, an overflow prevention liquid level meter is arranged in the scum barrel box body, and the overflow prevention liquid level meter is connected with the air pressure control box through an overflow signal line.
The pressure liquid storage tank is an airtight pressure-resistant container and comprises a liquid storage tank body and a liquid storage tank cover, wherein the liquid storage tank body and the liquid storage tank cover are connected through an annular rubber ring sealing flange, a fixing support is arranged in the liquid storage tank body and used for installing a water inlet vertical floating ball check valve and a water outlet vertical floating ball check valve, a scum barrel is installed on the liquid storage tank cover, the liquid storage tank cover is connected with an air pressure control box through a vent pipe, a water storage tank liquid level instrument is arranged in the liquid storage tank body, and the water storage tank liquid level instrument is connected with the air.
The vertical floater check valve of intaking includes the valve body, is equipped with the floater in the valve body, and the valve body bottom is equipped with the bottom, and the valve body bottom leads to pressure liquid storage pot bottom through the pipeline, and dross bucket outlet pipe is connected at the valve body top, and dross bucket outlet pipe extends to dross bucket bottom of the case, and the horn mouth of valve body top and the junction of dross bucket outlet pipe are invertd, and the diameter of floater is less than the end opening of horn mouth, is greater than the last mouthful of horn mouth, and the floater is the elastic rubber clean shot.
The vertical water outlet floating ball check valve comprises a valve body, a bottom cover is arranged at the bottom of the valve body, a connecting pipeline of a pushing pipe network is connected to the bottom of the valve body, a floating ball is arranged in the valve body, a liquid storage tank water outlet pipe fixed on a pressure liquid storage tank cover through a connecting support is connected to the top of the valve body, the liquid storage tank water outlet pipe leads to the bottom of the pressure liquid storage tank, the connecting position of the top of the valve body and the liquid storage tank water outlet pipe is an inverted bell mouth, the diameter of the floating ball is smaller than the lower opening of the.
The elastic rubber hollow ball floats when meeting water, the water falling ball falls, water flows to the spherical surface of the elastic rubber hollow ball from top to bottom, and the surface of the elastic rubber hollow ball is cleaned fully in the water in an accelerating rotation mode.
The pneumatic control box comprises an air compressor, a branch of an air outlet of the air compressor is connected with the hand basin through a pressure control valve and a pipeline, an electric inflation control valve is arranged on the other branch, a branch of the electric inflation control valve is communicated with the outside through the electric exhaust control valve, the other branch is connected with the pressure liquid storage tank through an air pipe, the air compressor, the pressure control valve, the electric inflation control valve and the electric exhaust control valve are all connected with a control module, and the control module is further connected with a time delay device, a liquid level display and a loudspeaker.
The connecting pipeline of the pushing pipeline network comprises single-family pushing sewage pipelines connected with the water outlet vertical floating ball check valve, and each single-family pushing sewage pipeline is converged into the main joint-family pushing sewage pipeline.
The utility model adopts the above technical scheme, have following advantage:
the utility model discloses an use thoroughly to take the history that the rural area needs the manual work to draw the excrement, also solved domestic sewage treatment gravity simultaneously and flowed the problem that motionless, difficult collection, for rural domestic sewage's processing or direct dirty irritate and utilize and innovated method and innovation equipment, become the non-pressure emission of rural domestic sewage and have pressed the propelling movement, be favorable to rural domestic sewage treatment facility operating efficiency and treatment effect's improvement, be suitable for extensive popularization.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1, a scum barrel, 2, a pressure liquid storage tank, 3, a water inlet vertical floating ball check valve, 4, a water outlet vertical floating ball check valve, 5, an air pressure water supply tank, 6, a toilet bowl, 7, a hand basin, 8, an air pressure control box, 9, a pipeline fixing frame, 10, a floating ball valve, 11, a one-way valve A, 12, a water supply main pipe, 13, a time-delay self-closing flushing valve, 14, a hand basin water supply pipe, 15, a water mixing valve, 16, a one-way valve B, 17, a water supply air pressure pipe, 18, an anti-overflow liquid level instrument, 19, an overflow signal line, 20, an annular rubber ring sealing flange, 21, a fixing bracket, 22, a vent pipe, 23, a water storage tank liquid level instrument, 24, a floating ball, 25, a bottom cover, 26, a scum barrel water outlet pipe, 27, a horn mouth, 28, a connecting bracket, 29, a liquid storage tank, a water outlet pipe, 30, an air compressor, 31, 34. the control module is 35, the delayer is 36, the liquid level display is 37, the loudspeaker is 38, the single-family sewage pushing pipeline is 39, the joint-family sewage pushing main pipeline is 40, and the indoor sewage pipeline is provided.
The specific implementation mode is as follows:
in order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments in combination with the accompanying drawings.
As shown in fig. 1, the complete equipment for full-automatic air pressure emptying of buried rural domestic water supply and drainage and dry toilet reformation by sewage pushing comprises:
the floating slag barrel 1 is used for receiving an indoor sewage pipeline 40;
a water inlet vertical floating ball check valve 3 is arranged on a connecting pipeline of the pressure liquid storage tank 2 and the scum barrel 1, and a water outlet vertical floating ball check valve 4 is arranged at the starting end of the connecting pipeline of the pressure liquid storage tank 2 and the pushing pipe network;
the air pressure water supply tank 5 is used for accumulating pressure of water and supplying water to a toilet bowl 6 and a hand washing basin 7 through a water supply pipeline;
the air pressure control box 8 is connected with the air pressure water supply tank 5 and is used for providing air pressure for the air pressure water supply tank 5 and exhausting water in the water supply pipeline into the air pressure water supply tank 5; the air pressure control box 8 is connected with the pressure liquid storage tank 2 and is used for controlling pressurization or pressure release of the pressure liquid storage tank 2, the water inlet vertical floating ball check valve 3 is closed and the water outlet vertical floating ball check valve 4 is opened during pressurization, and sewage in the pressure liquid storage tank 2 is discharged to the push pipe network; when the pressure is released, the water outlet vertical floating ball check valve 4 is closed, the water inlet vertical floating ball check valve 3 is opened, and the sewage in the scum barrel 1 enters the pressure liquid storage tank 2.
The atmospheric pressure water-feeding tank 5 is buried, and comprises a water-feeding tank body and a water-feeding tank cover, wherein a pipeline fixing frame 9 and a ball float valve 10 are arranged in the water-feeding tank body, and a check valve A11 is arranged on a water inlet pipeline of the atmospheric pressure water-feeding tank 5. The pipeline fixing frame 9 connects and fixes the water inlet pipeline and the water outlet pipeline to the water supply tank cover. Tap water is pressed out through the buried air pressure water supply tank 5, the problem that the water flushing type toilet in the rural areas in the north can not be normally used due to icing is solved, and meanwhile, the inconvenience caused by water cut in the rural areas is solved through proper water storage of the air pressure water supply tank 5.
The water supply pipeline comprises a water supply main pipe 12, one end of the water supply main pipe 12 is communicated with the bottom in the air pressure water supply tank 5, one branch of the other end of the water supply main pipe 12 is communicated with the toilet bowl 6 through a time-delay self-closing flushing valve 13, the time-delay self-closing flushing valve 13 is installed at the highest position of the pipeline, the other branch of the time-delay self-closing flushing valve 12 is communicated with a water mixing valve 15 of the hand basin 7 through a hand basin water supply pipe 14, and the other branch of the water mixing valve 15 is connected with an air pressure control box. A water supply pipeline between the air pressure water supply tank 5 and the hand washing basin 7 has water supply and air supply functions, a water mixing valve 15 is installed on the hand washing basin 7, repeated switching of water discharge and air supply to the water supply pipeline is achieved, the water supply pipeline exposed on the ground is automatically emptied, and freezing prevention in winter is achieved. The delay self-closing flushing valve 13 is arranged at the highest position of the pipeline, water in the pipe at the rear of the valve automatically flows to the toilet, the pipeline at the front of the valve is emptied, water is not stored in the water supply pipeline, and icing is prevented. A check valve A11 and a check valve B16 are arranged at two ends of a water and gas shared pipeline, so that water and gas are prevented from channeling each other.
The scum barrel 1 comprises a scum barrel box body and a scum barrel cover, the lower half part of the scum barrel box body is embedded into the pressure liquid storage tank 2, the scum barrel cover is positioned on the ground, scum cleaning is facilitated, an overflow-preventing liquid level meter 18 is arranged in the scum barrel box body, and the overflow-preventing liquid level meter 18 is connected with the air pressure control box 8 through an overflow signal line 19. Indoor domestic sewage is flowed into the scum barrel 1 through the indoor sewage pipe 40.
The pressure liquid storage tank 2 is an airtight pressure-resistant container, and adopts function and structure intensive design, and comprises a liquid storage tank body and a liquid storage tank cover, wherein the liquid storage tank body and the liquid storage tank cover are connected by an annular rubber ring sealing flange 20, all functional structures are fixed on the liquid storage tank cover, the installation and the maintenance are convenient, a fixing support 21 is arranged in the liquid storage tank body and is used for installing an inflow vertical floating ball check valve 3 and an outflow vertical floating ball check valve 4, the fixing support 21 is used for fixing the inflow and outflow pipeline interconnection on the liquid storage tank cover, the scum bucket 1 is installed on the liquid storage tank cover, the integration of equipment is realized, the liquid storage tank cover is connected with an air pressure control box 8 through an air vent pipe 22, a water storage tank liquid level instrument 23 is arranged in the liquid storage tank body, and the water storage tank. The structure design is beneficial to complete batch production, reduces the cost and facilitates site construction. Pressure liquid storage pot 2 adopts the miniaturized design of structure, under the prerequisite of fully provided function demand, furthest's realization pressure liquid storage pot is miniaturized, reduces the sewage and stores up in volume, reduces dwell time, avoids sewage fermentation production foul gas and flammable explosive gas in the jar, ensures equipment safe operation and air circumstance sanitation and hygiene.
The vertical floater check valve 3 of intaking includes the valve body, be equipped with floater 24 in the valve body, the valve body bottom is equipped with bottom 25, the valve body bottom leads to 2 bottoms of pressure liquid storage pot through the pipeline, dross bucket outlet pipe 26 is connected at the valve body top, dross bucket outlet pipe 26 extends to 1 bottom of the case of dross bucket, incasement dross and grease float to 1 inside upper surfaces of dross bucket, heavy particulate matter deposit is at the bottom of the case, be convenient for regularly salvage the clearance, make sewage obtain the primary separation handle, get rid of domestic sewage sediment, avoid the pipe network to block up, ensure unblocked, the horn mouth 27 of valve body top and dross bucket outlet pipe 26's junction is invering, floater 24's diameter is less than the end opening of horn mouth 27, be greater than the last mouthful of horn mouth, floater 24 is the elastic rubber. The spherical surface of the elastic rubber hollow ball can be closely combined with the smooth surface in the bell mouth and is easy to separate, the hollow ball and the bell mouth are correspondingly formed to be combined by utilizing the water level change, and unidirectional flow and non-return are realized.
The water outlet vertical type floating ball check valve 4 comprises a valve body, a bottom cover 25 is arranged at the bottom of the valve body, a connecting pipeline of a pushing pipe network is connected to the bottom of the valve body, a floating ball 24 is arranged in the valve body, a liquid storage tank water outlet pipe 29 fixed on the pressure liquid storage tank 2 through a connecting support 28 is connected to the top of the valve body, the liquid storage tank water outlet pipe 29 is communicated to the bottom of the pressure liquid storage tank 2, the connecting part of the top of the valve body and the liquid storage tank water outlet pipe 29 is an inverted bell mouth 27, the diameter of the floating ball 24 is smaller than the lower. The spherical surface of the elastic rubber hollow ball can be closely combined with the smooth surface in the bell mouth and is easy to separate, the hollow ball and the bell mouth are correspondingly formed to be combined by utilizing the water level change, and unidirectional flow and non-return are realized.
The elastic rubber hollow ball floats when meeting water, the water falling ball falls, water flow rushes to the spherical surface of the elastic rubber hollow ball from top to bottom, the elastic rubber hollow ball accelerates in water to rotate and fully clean the surface, so that the surface is kept clean and smooth all the time, the natural law phenomenon is skillfully utilized in the sewage treatment process under the specific environment, particularly, the buried rural domestic sewage full-automatic air pressure emptying and sewage pushing dry toilet reforming complete equipment is used, domestic sewage including excrement is treated, the timely cleaning of the elastic rubber hollow ball is critical, and the sensitivity and the reliability of the check valve can be ensured.
The air pressure control box 8 comprises an air compressor 30, one branch of an exhaust port of the air compressor 30 is connected with the hand basin 7 through a pressure control valve 31 and a pipeline, the other branch is provided with an electric air inflation control valve 32, one branch of the electric air inflation control valve 32 is communicated with the outside through an electric air exhaust control valve 33, the other branch is connected with the pressure liquid storage tank 2 through an air pipe, the electric air inflation control valve 32 and the electric air exhaust control valve 33 are both connected with a control module 34, and the control module 34 is further connected with a time delay device 35, a liquid level display 36, a loudspeaker 37, an anti-overflow liquid level instrument 50 and a water storage tank liquid level instrument 23.
The connecting pipeline of the push pipe network comprises a single-family push sewage pipeline 38 connected with the water outlet vertical floating ball check valve 4, and each single-family push sewage pipeline 38 is converged into a joint-family push sewage main pipeline 39. The intermittent domestic sewage is pushed into the pipe network and collected to the sewage treatment station for treatment or direct sewage irrigation, the non-pressure discharge of the rural domestic sewage is changed into pressure pushing, the trouble of slope-drop ratio of the gravity flow sewage pipe network is avoided, and the problem that the rural domestic sewage is difficult to collect due to the fact that the rural domestic sewage cannot flow due to gravity is thoroughly solved.
The system air exhaust and water use process comprises the following steps:
the time-delay self-closing flushing valve 13 is pressed down, the pressure gas in the water supply pipeline is firstly discharged, and then the water in the buried air pressure water supply tank 5 is supplied with water through the water supply main pipe 12 to flush the toilet. The water mixing valve 15 on the hand basin 7 is opened, the one-way valve B16 closes the water supply air pressure pipe 17, the pressure air in the water supply main pipe 12 and the hand basin water supply pipe 14 is firstly discharged, and then the water in the underground air pressure water supply tank 5 is communicated to the water mixing valve 15 through the water supply main pipe 12 and the hand basin water supply pipe 14 to supply water for hand washing.
The processes of water feeding, gas filling and pipeline emptying are as follows:
tap water is supplied to the air pressure water supply tank 5 through the one-way valve A11, the water level in the tank is controlled by the float valve 10 according to the usage, the pressure control valve 31 is adjusted to be opened, the air compressor 30 works, air is supplied through the water supply air pressure pipe 17 and the one-way valve B16, the water mixing valve 15 is in a closed state, the water supply air pressure pipe 17 is communicated with the hand basin water supply pipe 14, pressure air enters the water supply main pipe 12, water in the pipeline is emptied into the air pressure water supply tank 5, more pressure air is discharged through the bottom opening of the water supply main pipe 12, passes through the bottom layer storage water and rises to the top air chamber of the air pressure water supply tank 5, and the preset pressure of the pressure control valve.
The water inlet state process is as follows:
the control module 34 adjusts the electric inflation control valve 32 to be closed, the electric exhaust control valve 33 is opened, the vent pipe 22 is communicated with the outside, the pressure liquid storage tank 2 is in a non-pressure state, the floating ball of the water inlet vertical floating ball check valve 3 leaves the bell mouth and falls on the bottom cover, the water inlet vertical floating ball check valve 3 is in an opening state, the floating ball of the water outlet vertical floating ball check valve 4 is tightly plugged with the bell mouth, and the water outlet vertical floating ball check valve 4 is in a non-return state. The indoor sewage pipeline 40 flows sewage into the scum barrel 1 and then flows into the pressure liquid storage tank 2, and as the liquid level in the pressure liquid storage tank 2 rises, the gas at the upper part in the tank is discharged outside through the vent pipe 22, and the pressure liquid storage tank 2 normally enters water.
The drainage state process is as follows:
when the water in the pressure liquid storage tank 2 reaches the set upper limit, the water is transmitted to a display 36 through a signal of a water storage tank liquid level instrument 23 and then transmitted to a control module 34, the control module 34 sends three instructions, namely, a time delay device 35 is opened, an electric exhaust control valve 33 is closed, an electric inflation control valve 32 is opened, a vent pipe 22 is communicated with an air compressor 30, the air compressor 30 works, the gas enters the pressure liquid storage tank 2 through the vent pipe 22, the pressure liquid storage tank 2 is pressurized, the liquid level in the tank is lowered, the liquid level in a water inlet vertical floating ball check valve 3 is raised, a supporting floating ball is raised to reach a horn mouth, the two are combined tightly, the water inlet vertical floating ball check valve 3 is in a non-return state, the water outlet vertical floating ball check valve 4 is filled with water, the floating ball is pushed to leave the horn mouth, the water outlet vertical floating ball check valve 4 is opened, the floating, and then pushed into a main sewage pushing pipeline 39 of the joint user, and is intensively sent to a sewage treatment station for treatment or utilization.
The pressure relief state process is as follows:
the time delay device 35 reaches the set time, the time is set to be matched with the lower limit of the water level in the pressure liquid storage tank 2, a signal is sent to the control module 34, the control module 34 sends two instructions, firstly, the electric inflation control valve 32 is closed, secondly, the electric exhaust control valve 33 is opened, the vent pipe 22 is communicated with the outside, the gas in the pressure liquid storage tank 2 is exhausted, the pressure liquid storage tank 2 is not pressurized, the water pushed by a single user to the sewage pipeline 38 flows backwards in a micro-amount, the floating ball of the water jacking vertical floating ball check valve 4 is tightly combined to the horn mouth, and the water outlet vertical floating ball check valve 4 is in a non-return state. Along with the pressure relief of the pressure liquid storage tank 2, the liquid level in the water inlet vertical floating ball check valve 3 is reduced, the floating ball leaves the bell mouth and falls on the bottom cover, the water inlet vertical floating ball check valve 3 is opened, and the pressure liquid storage tank 2 is in a non-pressure vacant state.
The dry toilet reforming complete equipment ensures normal use of the water flushing toilet in winter through the water supply process and the water drainage state. The intermittent domestic sewage is pushed into the pipe network, is concentrated and collected to the sewage treatment station for treatment or direct sewage irrigation utilization, changes the non-pressure discharge of the rural domestic sewage into pressure pushing, thoroughly solves the problems of immobile gravity flow and difficult collection of the rural domestic sewage treatment, creates a method for the rural domestic sewage treatment or direct sewage irrigation utilization, innovates equipment, is beneficial to the improvement of the operation efficiency and the treatment effect of rural domestic sewage treatment facilities, and is suitable for wide popularization.
The above-mentioned specific embodiments can not be regarded as the restriction to the scope of protection of the utility model, to technical personnel in this technical field, it is right the utility model discloses any replacement improvement or transform that embodiment made all fall within the scope of protection of the utility model.
The parts of the present invention not described in detail are the known techniques of those skilled in the art.
Claims (10)
1. Buried rural domestic water supply and drainage full-automatic air pressure evacuation and sewage propelling drought toilet reform transform complete sets, its characterized in that: the method comprises the following steps:
the scum barrel is used for receiving indoor sewage;
the pressure liquid storage tank is provided with a water inlet vertical floating ball check valve on a connecting pipeline of the pressure liquid storage tank and the scum barrel, and a water outlet vertical floating ball check valve is arranged at the starting end of the connecting pipeline of the pressure liquid storage tank and the pushing pipe network;
the air pressure water supply tank is used for accumulating pressure on tap water and supplying water to a toilet bowl and a hand basin through a water supply pipeline;
the air pressure control box is connected with the air pressure water supply tank and is used for providing air pressure for the air pressure water supply tank and exhausting water in the water supply pipeline into the air pressure water supply tank; the air pressure control box is connected with the pressure liquid storage tank and is used for controlling pressurization or pressure relief of the pressure liquid storage tank, the water inlet vertical floating ball check valve is closed and the water outlet vertical floating ball check valve is opened during pressurization, and sewage in the pressure liquid storage tank is discharged to the pushing pipe network; when the pressure is released, the water outlet vertical floating ball check valve is closed, the water inlet vertical floating ball check valve is opened, and the sewage in the scum barrel enters the pressure liquid storage tank.
2. The buried rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reconstruction complete equipment according to claim 1, characterized in that: the atmospheric pressure water-feeding tank adopts buried formula, including the water-feeding tank jar body and water-feeding tank cover, establishes pipeline mount and ball-cock assembly in the water-feeding tank jar body, is equipped with check valve A on the inlet channel of atmospheric pressure water-feeding tank.
3. The buried rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reconstruction complete equipment according to claim 1, characterized in that: the water supply pipeline comprises a water supply main pipe, one end of the water supply main pipe is communicated with the bottom in the air pressure water supply tank, one branch of the other end of the water supply main pipe is communicated with the toilet bowl through a time-delay self-closing flushing valve, the time-delay self-closing flushing valve is installed at the highest position of the pipeline, the other branch of the time-delay self-closing flushing valve is communicated with a water mixing valve of the hand basin through a water supply pipe of the hand basin, and the other branch of the water mixing valve is connected with the air.
4. The buried rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reconstruction complete equipment according to claim 1, characterized in that: the scum barrel comprises a scum barrel box body and a scum barrel cover, the lower half part of the scum barrel box body is embedded into the pressure liquid storage tank, the scum barrel cover is positioned on the ground, an overflow prevention liquid level meter is arranged in the scum barrel box body, and the overflow prevention liquid level meter is connected with the air pressure control box through an overflow signal line.
5. The buried rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reconstruction complete equipment according to claim 1, characterized in that: the pressure liquid storage tank is an airtight pressure-resistant container and comprises a liquid storage tank body and a liquid storage tank cover, wherein the liquid storage tank body and the liquid storage tank cover are connected through an annular rubber ring sealing flange, a fixing support is arranged in the liquid storage tank body and used for installing a water inlet vertical floating ball check valve and a water outlet vertical floating ball check valve, a scum barrel is installed on the liquid storage tank cover, the liquid storage tank cover is connected with an air pressure control box through a vent pipe, a water storage tank liquid level instrument is arranged in the liquid storage tank body, and the water storage tank liquid level instrument is connected with the air.
6. The buried rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reconstruction complete equipment according to claim 1, characterized in that: the vertical floater check valve of intaking includes the valve body, is equipped with the floater in the valve body, and the valve body bottom is equipped with the bottom, and the valve body bottom leads to pressure liquid storage pot bottom through the pipeline, and dross bucket outlet pipe is connected at the valve body top, and dross bucket outlet pipe extends to dross bucket bottom of the case, and the horn mouth of valve body top and the junction of dross bucket outlet pipe are invertd, and the diameter of floater is less than the end opening of horn mouth, is greater than the last mouthful of horn mouth, and the floater is the elastic rubber clean shot.
7. The buried rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reconstruction complete equipment according to claim 1, characterized in that: the vertical water outlet floating ball check valve comprises a valve body, a bottom cover is arranged at the bottom of the valve body, a connecting pipeline of a pushing pipe network is connected to the bottom of the valve body, a floating ball is arranged in the valve body, a liquid storage tank water outlet pipe fixed on a pressure liquid storage tank cover through a connecting support is connected to the top of the valve body, the liquid storage tank water outlet pipe leads to the bottom of the pressure liquid storage tank, the connecting position of the top of the valve body and the liquid storage tank water outlet pipe is an inverted bell mouth, the diameter of the floating ball is smaller than the lower opening of the.
8. The buried rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reforming complete equipment as claimed in claim 6 or 7, wherein: the elastic rubber hollow ball floats when meeting water, the water falling ball falls, water flows to the spherical surface of the elastic rubber hollow ball from top to bottom, and the surface of the elastic rubber hollow ball is cleaned fully in the water in an accelerating rotation mode.
9. The buried rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reconstruction complete equipment according to claim 1, characterized in that: the pneumatic control box comprises an air compressor, a branch of an air outlet of the air compressor is connected with the hand basin through a pressure control valve and a pipeline, an electric inflation control valve is arranged on the other branch, a branch of the electric inflation control valve is communicated with the outside through the electric exhaust control valve, the other branch is connected with the pressure liquid storage tank through an air pipe, the air compressor, the pressure control valve, the electric inflation control valve and the electric exhaust control valve are all connected with a control module, and the control module is further connected with a time delay device, a liquid level display and a loudspeaker.
10. The buried rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reconstruction complete equipment according to claim 1, characterized in that: the connecting pipeline of the pushing pipeline network comprises single-family pushing sewage pipelines connected with the water outlet vertical floating ball check valve, and each single-family pushing sewage pipeline is converged into the main joint-family pushing sewage pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020383494.7U CN211898788U (en) | 2020-03-23 | 2020-03-23 | Buried rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reconstruction complete equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111287298A (en) * | 2020-03-23 | 2020-06-16 | 张志朋 | Buried rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reconstruction complete equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111287298A (en) * | 2020-03-23 | 2020-06-16 | 张志朋 | Buried rural domestic water supply and drainage full-automatic air pressure emptying and sewage pushing dry toilet reconstruction complete equipment |
| CN111287298B (en) * | 2020-03-23 | 2024-08-09 | 张志朋 | Full-automatic air pressure emptying and sewage pushing dry toilet reforming complete equipment for underground rural life water supply and drainage |
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