CN218374258U - Vacuum toilet waste fitting discharging - Google Patents

Abstract

The utility model discloses a vacuum toilet waste fitting discharging, including the apotheca, one side of apotheca is run through and is provided with into dirty pipe, the middle part of advancing dirty pipe is provided with first sewage pump, the other end of apotheca runs through and is provided with the blow off pipe, the middle part of blow off pipe is provided with the second sewage pump, the outside of apotheca is provided with level sensor, the outside electric connection of level sensor has the controller, be provided with the lamp of operation on the controller, the top of lamp of operation is provided with the display, can realize its whole waste fitting discharging's automatic work through setting up controller, lamp of operation and level sensor, can the inside liquid level of real time monitoring apotheca through the display, the system liquid level reaches 350mm, and the second sewage pump starts, and the system liquid level reaches 150mm, and the second sewage pump is closed, and the system liquid level reaches 500mm, and the controller reports to the police to realize the practicality and the security of its whole device.

Description

Vacuum toilet waste fitting discharging

Technical Field

The utility model relates to a waste fitting discharging field, in particular to vacuum toilet waste fitting discharging.

Background

The vacuum toilet is one kind of toilet, and has air pressure difference produced in the toilet flushing system to suck away the dirt inside the toilet in air suction mode to reduce the use of toilet flushing water and save toilet flushing water greatly, and is used in vacuum public toilet with water saving rate of 6L/time and odor in toilet of less than 0.8L/time. At present, vacuum toilets are mostly seen in environments lacking flushing water, such as civil aviation airliners, passenger ships, passenger trains and the like, and along with the national advocation of energy conservation and environmental protection, the vacuum toilets appear in public toilets in parks, rural public toilets and the like as bamboo shoots in spring after rain;

the current vacuum toilet waste fitting discharging still has the defect when using, the lavatory waste fitting discharging that uses is being difficult to the liquid level condition to inside monitoring effect at the in-process that stores to the filth at present, thereby can lead to the inside filth of storage device to cause the jam to holistic sewage pipes slowly, and the inside of whole waste fitting discharging apotheca can produce the foul smell and is difficult to handle when using, the inside foul smell of device is difficult to discharge, inside smell is heavy, influence the operation of its equipment and still can cause the destruction to the environment, so need a vacuum toilet waste fitting discharging that can solve above problem now.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a vacuum toilet waste fitting discharging.

In order to achieve the purpose, the utility model adopts the following technical scheme that the vacuum toilet sewage discharging device comprises a storage chamber, wherein a sewage inlet pipe is arranged on one side of the storage chamber in a penetrating manner, a first sewage discharging pump is arranged in the middle of the sewage inlet pipe, a sewage discharging pipe is arranged on the other end of the storage chamber in a penetrating manner, a second sewage discharging pump is arranged in the middle of the sewage discharging pipe, and a liquid level sensor is arranged outside the storage chamber;

the outside electric connection of level sensor has the controller, be provided with the running light on the controller, the top of running light is provided with the display.

As a further description of the above technical solution: the top fixedly connected with mounting bracket of apotheca, the inboard of mounting bracket is provided with the pressure supply room, the both sides threaded connection of mounting bracket has the screw rod.

As a further description of the above technical solution: the bottom of pressure supply room runs through and is provided with the connecting pipe, the other end of connecting pipe runs through the inside of setting at the apotheca, the middle part of connecting pipe is provided with constant voltage device.

As a further description of the above technical solution: a first air inlet pipe penetrates through the upper portion of the pressure supply chamber, and a vacuum pump is arranged in the middle of the first air inlet pipe.

As a further description of the above technical solution: one side fixedly connected with fixing base of apotheca, the top fixedly connected with fan of fixing base, the one end of fan is provided with the second intake pipe, the other end setting of second intake pipe is in the inside of apotheca.

As a further description of the above technical solution: the middle part of second intake pipe is provided with the filter chamber, the inside of filter chamber is provided with the filter screen, the opposite side of filter screen is provided with the adsorbed layer.

As a further description of the above technical solution: and the other end of the fan is provided with an air outlet.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the vacuum toilet sewage draining device can realize the automatic work of the whole sewage draining device by arranging the controller, the operation lamp and the liquid level sensor, the liquid level in the storage chamber can be monitored in real time through the display, the system liquid level reaches 350mm, the second sewage draining pump is started, the system liquid level reaches 150mm, the second sewage draining pump is closed, the system liquid level reaches 500mm, and the controller gives an alarm, so that the practicability and the safety of the whole device are realized;

2. compared with the prior art, this vacuum toilet waste fitting discharging can make the inside foul smell of apotheca enter into the inside of filter chamber through setting up fan, second intake pipe to can realize the processing to the foul smell through setting up adsorbed layer and filter screen, prevent that inside foul smell direct discharge from causing the destruction to the environment.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is a schematic view of the whole structure of a vacuum toilet waste fitting;

FIG. 2 is a schematic view of the structure A in FIG. 1;

FIG. 3 is a schematic view of the controller of the waste discharging device of the vacuum toilet of the present invention;

fig. 4 is a schematic view of the structure of the filtering chamber of the sewage draining device of the vacuum toilet of the present invention.

Illustration of the drawings:

1. a sewage inlet pipe; 2. a first sewage discharge pump; 3. a liquid level sensor; 4. a storage chamber; 5. a blow-off pipe; 6. a second dredge pump; 7. a fixed seat; 8. an air outlet; 9. a fan; 10. a screw; 11. a constant pressure device; 12. a mounting frame; 13. a pressure supply chamber; 14. a first intake pipe; 15. a vacuum pump; 16. a second intake pipe; 17. a filtering chamber; 18. filtering with a screen; 19. an adsorption layer; 20. a controller; 21. a running light; 22. a display; 23. and (4) connecting the pipes.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a vacuum toilet sewage discharging device comprises a storage chamber 4, sewage can be stored by arranging the storage chamber 4, a sewage inlet pipe 1 penetrates through one side of the storage chamber 4, a first sewage discharging pump 2 is arranged in the middle of the sewage inlet pipe 1, the sewage can be conveyed into the storage chamber 4 through the sewage inlet pipe 1 by starting the first sewage discharging pump 2, a sewage discharging pipe 5 penetrates through the other end of the storage chamber 4, a second sewage discharging pump 6 is arranged in the middle of the sewage discharging pipe 5, a liquid level sensor 3 is arranged on the outer side of the storage chamber 4, the liquid level sensor 3 is electrically connected with a controller 20 outwards, an operation lamp 21 is arranged on the controller 20, a display 22 is arranged above the operation lamp 21, the liquid level inside the storage chamber 4 can be monitored in real time through the liquid level sensor 3 and the display 22, the liquid level of a system reaches 350mm, the second sewage discharging pump 6 is started, the sewage inside the storage chamber 4 is discharged through the sewage discharging pipe 5, the liquid level of the system reaches 150mm, the second sewage discharging pump 6 is closed, the liquid level of the system reaches 500mm, and the controller 20 gives an alarm;

an installation frame 12 is fixedly connected above the storage chamber 4, a pressure supply chamber 13 is arranged on the inner side of the installation frame 12, screw rods 10 are in threaded connection with two sides of the installation frame 12, the pressure supply chamber 13 can be installed through the installation frame 12 and the screw rods 10, a connecting pipe 23 penetrates through the bottom of the pressure supply chamber 13, the other end of the connecting pipe 23 penetrates through the storage chamber 4, a constant-pressure device 11 is arranged in the middle of the connecting pipe 23, pressure can be conveyed to the inside of the pressure supply chamber 13 through a first air inlet pipe 14 and a vacuum pump 15, and constant negative pressure can be continuously provided for the storage chamber 4 through the constant-pressure device 11 and the connecting pipe 23, even if the storage space inside the storage chamber 4 is continuously reduced due to dirt suction of the storage chamber 4, the pressure supply chamber 13 can also continuously provide constant negative pressure for the storage chamber 4, so that the storage chamber 4 keeps stable suction, and dirt in a urinal can be completely extracted at any time;

the top of plenum 13 is provided with first intake pipe 14 in a penetrating manner, the middle part of first intake pipe 14 is provided with vacuum pump 15, one side fixedly connected with fixing base 7 of apotheca 4, the top fixedly connected with fan 9 of fixing base 7, can guarantee the stability of fan 9 when using through fixing base 7, the one end of fan 9 is provided with second intake pipe 16, the other end of second intake pipe 16 sets up the inside at apotheca 4, the middle part of second intake pipe 16 is provided with filter chamber 17, the inside of filter chamber 17 is provided with filter screen 18, the opposite side of filter screen 18 is provided with adsorbed layer 19, can make the inside foul smell of apotheca 4 pass through the inside of second intake pipe 16 entering filter chamber 17 through starting fan 9, can filter the impurity in the foul smell through inside filter screen 18, prevent that impurity from entering into fan 9 and causing the damage to it, and can adsorb the foul smell through inside activated carbon adsorbed layer 19, thereby accomplish its effect of filtering deodorization, the other end of fan 9 is provided with gas outlet 8, the treated foul smell can be discharged through gas outlet 8.

The working principle is as follows: the device is when using, at first the automatic operation of whole equipment is controlled through controller 20, first dredge pump 2 starts and to carry the inside to apotheca 4 through sewage inlet pipe 1 with the filth, can real time monitoring apotheca 4 inside liquid level through display 22, the system liquid level reaches 350mm, second dredge pump 6 starts, discharge the inside sewage of apotheca 4 through blow off pipe 5, the system liquid level reaches 150mm, second dredge pump 6 closes, the system liquid level reaches 500mm, controller 20 reports to the police, thereby realize the practicality and the security of its whole device, and can make the inside foul smell of apotheca 4 enter into the inside of filter chamber 17 through second intake pipe 16 through starting fan 9, can filter the impurity in the foul smell through inside filter screen 18, and can adsorb the foul smell through inside active carbon adsorption layer 19, thereby accomplish its effect of filtering deodorization, the foul smell after handling can be discharged through gas outlet 8, realize the practicality of its device.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but 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 (7)

1. A vacuum toilet waste fitting including a storage chamber (4), characterised in that: a sewage inlet pipe (1) penetrates through one side of the storage chamber (4), a first sewage discharge pump (2) is arranged in the middle of the sewage inlet pipe (1), a sewage discharge pipe (5) penetrates through the other end of the storage chamber (4), a second sewage discharge pump (6) is arranged in the middle of the sewage discharge pipe (5), and a liquid level sensor (3) is arranged on the outer side of the storage chamber (4);

the liquid level sensor (3) is outwards electrically connected with a controller (20), a running lamp (21) is arranged on the controller (20), and a display (22) is arranged above the running lamp (21).

2. A vacuum toilet drain device according to claim 1, characterized in that a mounting frame (12) is fixedly connected above the storage chamber (4), a pressure supply chamber (13) is arranged inside the mounting frame (12), and a screw (10) is screwed on two sides of the mounting frame (12).

3. A vacuum toilet drain device according to claim 2, characterized in that the bottom of the pressure supply chamber (13) is provided with a connecting pipe (23) through, the other end of the connecting pipe (23) is provided inside the storage chamber (4) through, and the middle of the connecting pipe (23) is provided with a constant pressure device (11).

4. A vacuum toilet drain device according to claim 2, characterized in that a first air inlet pipe (14) is arranged above the pressure supply chamber (13) and a vacuum pump (15) is arranged in the middle of the first air inlet pipe (14).

5. A vacuum toilet waste fitting device according to claim 1, characterized in that a fixed seat (7) is fixedly connected to one side of the storage chamber (4), a fan (9) is fixedly connected to the upper side of the fixed seat (7), one end of the fan (9) is provided with a second air inlet pipe (16), and the other end of the second air inlet pipe (16) is arranged inside the storage chamber (4).

6. A vacuum toilet drain device according to claim 5, characterized in that the second air inlet pipe (16) is provided with a filter chamber (17) in the middle, the filter chamber (17) is provided with a filter screen (18) inside, and the other side of the filter screen (18) is provided with an adsorption layer (19).

7. A vacuum toilet drain according to claim 5, characterized in that the other end of the fan (9) is provided with an air outlet (8).

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