CN217100478U

CN217100478U - Excrement collector

Info

Publication number: CN217100478U
Application number: CN202220954357.3U
Authority: CN
Inventors: 李宝坤; 战京景; 赫世栋; 王洪玮; 卢国文
Original assignee: Tianjin Aviation Mechanical and Electrical Co Ltd
Current assignee: Tianjin Aviation Mechanical and Electrical Co Ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-08-02
Anticipated expiration: 2032-04-24

Abstract

The utility model relates to a vacuum excrement collector technical field discloses an excrement collector. Wherein the excrement collector comprises an excrement collector main body and a water tank assembly. The excrement collecting device body is provided with an excrement collecting cavity, and the top of the excrement collecting cavity is provided with a water sprayer; the bottom of the excrement collecting cavity is provided with an excrement discharging port, the tail end of the excrement discharging port is provided with a three-way valve, and the three-way valve is connected to the transfer box through a first pipeline; the water tank assembly comprises a water tank, a water pump and a water pressurizing tank, a water inlet of the water pressurizing tank is connected to a water outlet of the water tank through the water pump, the water pressurizing tank can store water and pressurize the water, and a water outlet of the water pressurizing tank is connected to the water sprayer through a second pipeline; the water outlet of the water pressurizing box is connected to the three-way valve through a third pipeline; the first pipeline is provided with a first valve body, the first valve body is arranged nearby close to the transfer box, the second pipeline is provided with a second valve body, and the third pipeline is provided with a third valve body. The toilet bowl cleaning device has the advantages that the toilet bowl is cleaned in daily use, the toilet bowl is dredged when blocked, and the use reliability of the toilet bowl is improved.

Description

Excrement collector

Technical Field

The utility model relates to a vacuum excrement collector technical field especially relates to an excrement collector.

Background

At present aircraft in-process of flying, when the vacuum excrement collector of machine carried meets the jam, effectual mediation can't be implemented to the vacuum excrement collector, will cause the unable use of vacuum excrement collector after the pipeline is blockked up, influences the personnel's travelling comfort on the aircraft. When the ground is cleaned, two workers need to work simultaneously, the sewage tank and the toilet stool are cleaned at the same time, the working environment of the workers is severe, and the cleaning time is long.

Accordingly, there is a need for a waste receptacle to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Based on above, an object of the utility model is to provide an excrement collector is provided with two branches through the export with water pressure boost case, washs when one of them branch road realizes excrement collector daily use, dredges when another branch road has realized excrement collector and has blockked up, and easy operation improves the reliability that excrement collector used, improves and uses experience.

In order to achieve the purpose, the utility model adopts the following technical proposal:

an excrement collector comprising:

the excrement collector main body is provided with an excrement collecting cavity, and the top of the excrement collecting cavity is provided with a water sprayer;

the bottom of the excrement collecting cavity is provided with an excrement discharging port, the tail end of the excrement discharging port is provided with a three-way valve, and the three-way valve is connected to the transfer box through a first pipeline;

the water tank assembly comprises a water tank, a water pump and a water pressurizing tank, a water inlet of the water pressurizing tank is connected to a water outlet of the water tank through the water pump, the water pressurizing tank can store water and pressurize the water, and a water outlet of the water pressurizing tank is connected to the water sprayer through a second pipeline;

the water outlet of the water pressurizing box is connected to the three-way valve through a third pipeline;

the first pipeline is provided with a first valve body, the second pipeline is provided with a second valve body, and the third pipeline is provided with a third valve body.

As a preferable technical scheme of the excrement collector, a first flow sensor is arranged at an inlet of the transit tank, and a second flow sensor is arranged at an outlet of the water pressurizing tank.

As a preferable technical scheme of the excrement collector, an ultrasonic module is arranged on the inner wall of the excrement collecting cavity and used for ultrasonically cleaning the inner wall of the excrement collecting cavity.

As a preferred technical scheme of the toilet, the water tank assembly further comprises a detergent reservoir, the detergent reservoir is connected to the second pipeline through a fourth pipeline, and a fourth valve body is arranged on the fourth pipeline.

As a preferred solution for a waste receptacle, the detergent reservoir is provided with a viewing window for viewing the detergent volume.

As a preferable technical scheme of the excrement collector, the transfer box is provided with a vacuum generator.

As a preferable technical solution of the toilet stool, the toilet stool further includes a waste tank, an inlet of the waste tank is connected to an outlet of the transfer tank through a fifth pipeline, and an outlet of the waste tank is connected to the outside.

As a preferred technical scheme of the excrement collector, liquid level sensors are arranged in the water tank, the water pressurizing tank, the transfer tank and the sewage tank.

As a preferred technical solution of a toilet bowl, the toilet bowl further comprises:

a function controller for function control;

an operation panel for status display and instruction transmission.

As a preferred technical scheme of the excrement collector, the inner wall of the excrement collecting cavity is made of stainless steel.

The utility model has the advantages that:

when excrement collector is using, the water pump of water tank subassembly can be taken the water of water tank out to water pressure boost incasement, water is stored to water pressure boost case, and carry out the pressure boost to water, after excrement collector uses, open the second valve body, water after the pressure boost in the water pressure boost incasement can get into excrement collecting cavity through second pipeline and sprinkler, wash excrement collecting cavity, then close the second valve body, adjust the tee bend valve to defecation mouth and switch on with the transfer case, open first valve body, the filth gets into the transfer incasement, realize excrement collecting cavity's washing. When the excrement collector is blocked, the third valve body is opened, the water pressurizing device emits high-pressure water flow, the high-pressure water flows through the third pipeline to flush the excrement discharging port, the excrement collector is communicated, and meanwhile the high-pressure water flow and the blockage are conveyed into the transfer box. The utility model discloses a be provided with two branches with the export of water pressure boost case, wash when one of them branch road realizes the daily use of excrement collector, dredge when another branch road has realized excrement collector and has blockked up, easy operation improves the reliability that excrement collector used, improves and uses experience.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.

Fig. 1 is a schematic structural view of a waste collection device according to an embodiment of the present invention.

The figures are labeled as follows:

1. a waste collection device main body; 11. an excrement collecting cavity; 12. a water sprayer; 13. a defecation port; 14. a first pipeline; 15. a three-way valve; 16. a first valve body; 2. a transfer box; 21. a vacuum generator; 3. a water tank assembly; 31. a water tank; 32. a water pump; 33. a water pressurizing tank; 34. a second pipeline; 35. a third pipeline; 36. a second valve body; 37. a third valve body; 38. a detergent reservoir; 39. a fourth pipeline; 391. a fourth valve body; 4. an ultrasonic module; 5. a dirt box; 6. a fifth pipeline; 7. and a fifth valve body.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

As shown in fig. 1, the present embodiment provides a waste collection device including a waste collection device main body 1 and a water tank assembly 3. The excrement collecting device main body 1 is provided with an excrement collecting cavity 11, and the top of the excrement collecting cavity 11 is provided with a water sprayer 12; the bottom of the excrement collecting cavity 11 is provided with an excrement discharging port 13, the tail end of the excrement discharging port 13 is provided with a three-way valve 15, and the three-way valve 15 is connected to the transit box 2 through a first pipeline 14; the water tank assembly 3 comprises a water tank 31, a water pump 32 and a water pressurizing tank 33, wherein a water inlet of the water pressurizing tank 33 is connected to a water outlet of the water tank 31 through the water pump 32, the water pressurizing tank 33 can store water and pressurize the water, and a water outlet of the water pressurizing tank 33 is connected to the water sprayer 12 through a second pipeline 34; the water outlet of the water pressurizing tank 33 is connected to the three-way valve 15 through a third pipeline 35; the first line 14 is provided with a first valve body 16, the first valve body 16 is provided near the transfer case 2, the second line 34 is provided with a second valve body 36, and the third line 35 is provided with a third valve body 37.

When the excrement collector is used, the water pump 32 of the water tank assembly 3 can pump water in the water tank 31 out of the water pressurizing tank 33, the water pressurizing tank 33 stores the water and pressurizes the water, after the excrement collector is used, the second valve body 36 is opened, the pressurized water in the water pressurizing tank 33 can enter the excrement collecting cavity 11 through the second pipeline 34 and the water sprayer 12 to clean the excrement collecting cavity 11, then the second valve body 36 is closed, the three-way valve 15 is adjusted to the excrement discharging port 13 to be communicated with the transfer box 2, the first valve body 16 is opened, and sewage enters the transfer box 2 to clean the excrement collecting cavity 11. When the excrement collector is blocked, the third valve body 37 is opened, the water pressurizing device emits high-pressure water flow, the high-pressure water flows through the third pipeline 35 to flush the excrement discharging port 13, the excrement collector is conducted, and meanwhile the high-pressure water flow and the blockage are conveyed into the transfer box 2. This embodiment is provided with two branches through the export with water pressure boost case 33, washs when one of them branch road realizes excrement collector daily use, dredges when another branch road has realized excrement collector jam, and easy operation improves the reliability that excrement collector used, improves and uses experience.

In this embodiment, be provided with two water superchargers in water pressure boost case 33, the water supercharger of less capacity is connected in second pipeline 34 for the excrement collector is clean, and great capacity water supercharger is connected in third pipeline 35 for the pipe blockage is clean.

In this embodiment, the water tank assembly 3 further comprises a detergent reservoir 38, the detergent reservoir 38 is connected to the second pipe 34 through a fourth pipe 39, and a fourth valve 391 is disposed on the fourth pipe 39. Wherein, the junction between the second pipeline 34 and the fourth pipeline 39 accords with the venturi effect, when the excrement collecting cavity 11 is cleaned, the fourth valve body 391 and the second valve body 36 are opened, and the high-pressure water flow in the second pipeline 34 sucks out and mixes the cleaning agent in the cleaning agent storage 38 for cleaning the excrement collecting cavity 11, thereby improving the cleaning quality. It is further preferred that the detergent reservoir 38 is provided with a visual window for viewing the detergent volume, facilitating the timely addition of detergent.

Furthermore, the excrement collector also comprises a function controller, and the function controller is used for function control; the operation panel is used for status display and instruction sending. It should be noted that the functional controller and the operation panel are arranged in the conventional arrangement of the prior art, and the connection relationship and principle thereof are not described herein again.

Preferably, a first flow sensor is provided at the inlet of the transit box 2 and a second flow sensor is provided at the outlet of the water pressurizing tank 33. First, the first flow sensor and the second flow sensor can detect the number of times of flushing of the toilet waste. Secondly, when the flow detected by the first flow sensor at the first pipeline 14 is smaller than a set value, a signal is fed back to the function controller, and the operation panel displays that the vacuum toilet is forbidden, namely the pipeline is blocked. When the flow detected by the first flow sensor is larger than a set value and the difference value between the first flow sensor and the second flow sensor is smaller than the set value, the signal is fed back to the function controller, and the operation panel cancels and displays that the vacuum toilet is forbidden, namely the pipeline is blocked. If the pipeline cleaning instruction is executed, the first flow sensor and the second flow sensor detect that the flow is smaller than a set value, signals are fed back to the function controller, and the operation panel displays that the pipeline cleaning function is invalid, the vacuum toilet is forbidden, and the pipeline is blocked.

Preferably, the transfer box 2 is provided with a vacuum generator 21. The transfer case 2 is used for absorbing and storing excrement in a short time, the vacuum generator 21 improves the absorption efficiency of dirt in the excrement collecting cavity 11, and in the process of dredging the pipeline, the vacuum generator 21 absorbs negative pressure and washes high-pressure water flow, so that the success rate of dredging the pipeline is improved.

Preferably, the number of the water sprayers 12 is at least three, in this embodiment, six water sprayers 12 are provided, and the high-pressure water in the second pipeline 34 is sprayed out through the water sprayers 12, so that the flushing function of the outer side of the inner wall of the toilet can be realized.

Preferably, the inner wall of the excrement collecting cavity 11 is provided with the ultrasonic module 4, and the ultrasonic module 4 is used for carrying out ultrasonic cleaning on the inner wall of the excrement collecting cavity 11, so that the cleaning efficiency and the cleaning quality are improved. Wherein, ultrasonic wave module 4 also can be a plurality of, improves cleaning efficiency. Further preferably, the inner wall of the excrement collecting cavity 11 is made of stainless steel, the surface of the inner wall made of the stainless steel is smooth and easy to clean, corrosion-resistant, and high in ultrasonic transmission efficiency.

The waste collector further comprises a waste tank 5, wherein an inlet of the waste tank 5 is connected to an outlet of the transfer tank 2 through a fifth pipeline 6, and an outlet of the waste tank 5 is connected to the outside. A fifth valve body 7 is arranged on the fifth pipeline 6.

Liquid level sensors are arranged in the water tank 31, the water pressurizing tank 33, the transfer tank 2 and the sewage tank 5. Wherein, level sensor signal connection is in function controller, and function controller possesses the self-checking function, and function controller passes through level sensor inspection water tank 31 liquid level, sewage case 31 liquid level after the circular telegram to show the result on operation panel. For example, when the water level of the water tank 31 is insufficient, the liquid level sensor of the water tank 31 feeds back a signal to the function controller, and the operation panel displays that the vacuum toilet trap is forbidden; the liquid level sensor of the sewage tank 5 detects the liquid level information in the sewage tank 5, the signal is fed back to the function controller, the operation panel displays the utilization rate of the sewage tank 5, and when the utilization rate is higher than a set value, the vacuum excrement collector is forbidden.

The first valve body 16, the second valve body 36, the third valve body 37, the fourth valve body 391, and the fifth valve body 7 are all in a normally closed state when not operating.

It should be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles applied thereto. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. An excrement collector, comprising:

the excrement collector comprises an excrement collector body (1) provided with an excrement collecting cavity (11), wherein a water sprayer (12) is arranged at the top of the excrement collecting cavity (11);

the bottom of the excrement collecting cavity (11) is provided with an excrement discharging port (13), the tail end of the excrement discharging port (13) is provided with a three-way valve (15), and the three-way valve (15) is connected to the transit box (2) through a first pipeline (14);

the water tank assembly (3), the water tank assembly (3) comprises a water tank (31), a water pump (32) and a water pressurizing tank (33), a water inlet of the water pressurizing tank (33) is connected to a water outlet of the water tank (31) through the water pump (32), the water pressurizing tank (33) can store water and pressurize the water, and a water outlet of the water pressurizing tank (33) is connected to the water sprayer (12) through a second pipeline (34);

the water outlet of the water pressurizing box (33) is connected to the three-way valve (15) through a third pipeline (35);

the first pipeline (14) is provided with a first valve body (16), the second pipeline (34) is provided with a second valve body (36), and the third pipeline (35) is provided with a third valve body (37).

2. The toilet according to claim 1, characterized in that a first flow sensor is arranged at the inlet of the transfer tank (2) and a second flow sensor is arranged at the outlet of the water pressurizing tank (33).

3. The waste collection device according to claim 1, characterized in that the inner wall of the waste collection chamber (11) is provided with an ultrasonic module (4), and the ultrasonic module (4) is used for ultrasonic cleaning of the inner wall of the waste collection chamber (11).

4. Toilet according to claim 1, characterized in that the tank assembly (3) further comprises a detergent reservoir (38), which detergent reservoir (38) is connected to the second pipe (34) by a fourth pipe (39), on which fourth pipe (39) a fourth valve body (391) is arranged.

5. A waste receptacle according to claim 4, characterised in that the detergent reservoir (38) is provided with a visual window for viewing the detergent volume.

6. Toilet according to claim 1, characterized in that the transfer tank (2) is provided with a vacuum generator (21).

7. The waste receptacle according to claim 1, characterized in that it further comprises a waste tank (5), the inlet of the waste tank (5) being connected to the outlet of the transfer tank (2) by a fifth pipe (6), the outlet of the waste tank (5) being connected to the outside.

8. The waste collection device according to claim 7, wherein liquid level sensors are arranged in the water tank (31), the water pressurizing tank (33), the transfer tank (2) and the waste tank (5).

9. The waste collector of any of claims 1-8, further comprising:

a function controller for function control;

an operation panel for status display and instruction transmission.

10. The waste collection device according to claim 1, wherein the inner wall of the waste collection chamber (11) is made of stainless steel.