Anti-blocking vacuum excrement collecting device

Abstract

The utility model discloses technical field's a kind of anti -blocking type vacuum excrement collection device, including shell, the shell is fixedly connected with toilet, the toilet is opened with hole, the hole inner wall is fixedly connected with flow guide pipe, the flow guide pipe is fixedly connected with the smashing jar, the smashing jar is provided with smashing assembly, the shell is fixedly connected with cleaning assembly, the cleaning assembly is used to wash the smashing jar, the smashing jar is fixedly connected with the storage tank of pollution, the shell is provided with excrement collection assembly, the utility model has the advantages that the flowability of dirt is enhanced by smashing assembly and cleaning assembly, thereby avoid the damage of device caused by dirt blockage in excrement collection device.

Description

Technical Field

[0001] This utility model relates to the field of vacuum waste collection technology, and in particular to an anti-clogging vacuum waste collection device. Background Technology

[0002] Vacuum waste collection systems are sanitary facilities that utilize the principle of vacuum negative pressure to achieve efficient collection and treatment of waste. They are widely used in enclosed transportation vehicles such as trains, airplanes, and ships, as well as public facilities in water-scarce areas, and have significant advantages such as water conservation, environmental protection, and odor prevention.

[0003] However, existing technologies have some problems: existing vacuum toilet collection devices usually directly suck waste into the collection tank through a vacuum pump for collection. However, in actual use, other debris may fall into the device, causing blockage in the pipes during collection and damaging the vacuum toilet. Therefore, we propose an anti-clogging vacuum toilet collection device. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide a clog-proof vacuum waste collection device, which enhances the fluidity of waste by using a crushing component and a cleaning component, thereby preventing waste from clogging the waste collection device and causing damage to the device.

[0005] This utility model is implemented as follows: an anti-clogging vacuum waste collection device includes a shell, a toilet bowl fixedly connected to the shell, a hole in the toilet bowl, a guide pipe fixedly connected to the inner wall of the hole, a pulverizing tank fixedly connected to the guide pipe, a pulverizing component disposed inside the pulverizing tank, a cleaning component fixedly connected to the shell for cleaning the pulverizing tank, a waste storage tank fixedly connected to the pulverizing tank, and a waste collection component disposed inside the shell.

[0006] Optionally, the crushing assembly includes a motor, which is fixedly connected to the housing. The output end of the motor is connected to a rotating shaft via a coupling. The rotating shaft is rotatably connected inside the crushing tank, and blades are fixedly connected to the rotating shaft.

[0007] Optionally, a connecting rod is fixedly connected to the rotating shaft, a fixing rod is fixedly connected to the connecting rod, and a scraper is fixedly connected to the fixing rod, the scraper being in contact with the inner wall of the crushing tank.

[0008] Optionally, the cleaning component includes a water tank fixedly connected to the outer casing, a water pump fixedly connected inside the outer casing and communicating with the water tank, and a water outlet pipe fixedly connected to the pulverizing tank and communicating with the water pump.

[0009] Optionally, the waste collection assembly includes a vacuum pump, which is fixedly connected to the housing, and a vacuum tank is fixedly connected to the housing, the vacuum tank being in communication with the vacuum pump.

[0010] Optionally, the waste collection assembly further includes a sludge collection tank, which is fixedly connected to the outer shell, connected to a vacuum pump, connected to a sludge storage tank, and has a sludge collection pipe fixedly connected to one side of the sludge collection tank, with a valve installed on the sludge collection pipe.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model is equipped with a crushing component. After the waste is flushed into the crushing tank, the motor starts and drives the rotating shaft to rotate. The rotating shaft drives the blade to rotate, thereby cutting and crushing the waste. This prevents the waste from clogging the waste collection component and causing damage to the device. At the same time, when the rotating shaft rotates, it will drive the connecting rod to rotate. The rotating rod will then drive the fixed rod and scraper to rotate, thereby scraping the inner wall of the crushing tank and preventing the waste from adhering to the inner wall of the crushing tank and being difficult to clean.

[0013] 2. This utility model is equipped with a cleaning component. After the pulverizing component pulverizes the waste, the water pump starts and delivers water from the water tank to the outlet pipe and discharges it into the pulverizing tank. At this time, the motor is still running, so that the water flow cleans the pulverizing tank and the pulverizing component, preventing waste from adhering to the device. At the same time, the water flow and waste mixing can enhance the fluidity of the waste, further preventing waste from clogging the waste collection component and causing damage to the device. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0015] Figure 1 This is a structural schematic diagram provided by this utility model.

[0016] Figure 2 This is a schematic diagram of the outer shell provided by this utility model.

[0017] Figure 3 This is a cross-sectional view of the outer shell provided by this utility model.

[0018] Figure 4 This is a cross-sectional view of the pulverizing tank provided by this utility model.

[0019] In the diagram: 1. Outer casing; 2. Toilet bowl; 3. Drainage pipe; 4. Grinding tank; 5. Grinding assembly; 51. Motor; 52. Shaft; 53. Blade; 54. Connecting rod; 55. Fixing rod; 56. Scraper; 6. Cleaning assembly; 61. Water tank; 62. Water pump; 63. Outlet pipe; 7. Sewage storage tank; 8. Sewage collection assembly; 81. Vacuum pump; 82. Vacuum tank; 83. Sewage collection box; 84. Sewage collection pipe; 85. Valve. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1 to 4 As shown in the figure, the present invention provides an anti-clogging vacuum toilet collection device, including a shell 1. The shell 1 is made of stainless steel and its main function is to protect its internal structure. The shell 1 is also equipped with a flushing system for flushing the toilet 2. The flushing system is a mature existing technology, which is well understood by those skilled in the art, and will not be described in detail here.

[0022] Furthermore, a toilet bowl 2 is fixedly connected to the outer casing 1. The toilet bowl 2 has a hole, and a guide pipe 3 is fixedly connected to the inner wall of the hole. The guide pipe 3 is used to guide the waste into the pulverizing tank 4. The pulverizing tank 4 is fixedly connected to the guide pipe 3, and a pulverizing component 5 is provided inside the pulverizing tank 4.

[0023] Specifically, the crushing component 5 includes a motor 51, which is fixedly connected to the housing 1. The output end of the motor 51 is connected to a rotating shaft 52 via a coupling. The rotating shaft 52 is rotatably connected inside the crushing tank 4, and a blade 53 is fixedly connected to the rotating shaft 52.

[0024] Furthermore, a connecting rod 54 is fixedly connected to the rotating shaft 52, a fixing rod 55 is fixedly connected to the connecting rod 54, and a scraper 56 is fixedly connected to the fixing rod 55. The scraper 56 is in contact with the inner wall of the crushing tank 4.

[0025] Specifically, after the waste is flushed into the pulverizing tank 4, the motor 51 starts and drives the rotating shaft 52 to rotate. The rotating shaft 52 then drives the blade 53 to rotate, thereby cutting and pulverizing the waste and preventing debris from clogging the waste collection assembly 8 and causing damage to the device. At the same time, the rotating shaft 52 drives the connecting rod 54 to rotate, and the rotating connecting rod 54 drives the fixed rod 55 and the scraper 56 to rotate, thereby scraping the inner wall of the pulverizing tank 4 and preventing the waste from adhering to the inner wall of the pulverizing tank 4 and being difficult to clean.

[0026] Furthermore, a cleaning component 6 is fixedly connected to the outer casing 1. The cleaning component 6 is used to clean the pulverizing tank 4. The cleaning component 6 includes a water tank 61, which is fixedly connected to the outer casing 1. A water pump 62 is fixedly connected inside the outer casing 1 and is connected to the water tank 61. A water outlet pipe 63 is fixedly connected to the pulverizing tank 4 and is connected to the water pump 62.

[0027] Specifically, after the pulverizing component 5 pulverizes the waste, the water pump 62 starts, and the water in the water tank 61 is transported to the outlet pipe 63 and discharged into the pulverizing tank 4. At this time, the motor 51 is still running, so that the water flow cleans the pulverizing tank 4 and the pulverizing component 5, preventing the waste from adhering to the device. At the same time, the water flow mixed with the waste can enhance the fluidity of the waste, further preventing the waste from clogging the collection component 8 and causing damage to the device.

[0028] Furthermore, a sludge storage tank 7 is fixedly connected to the pulverizing tank 4, and a fecal collection assembly 8 is provided inside the outer shell 1. The fecal collection assembly 8 includes a vacuum pump 81, which is fixedly connected to the outer shell 1. A vacuum tank 82 is fixedly connected to the outer shell 1, and the vacuum tank 82 is connected to the vacuum pump 81.

[0029] Furthermore, the waste collection assembly 8 also includes a waste collection tank 83, which is fixedly connected to the outer casing 1. The waste collection tank 83 is connected to the vacuum pump 81 and the waste storage tank 7. A waste collection pipe 84 is fixedly connected to one side of the waste collection tank 83. A valve 85 is provided on the waste collection pipe 84, which is used to discharge the waste in the waste collection tank 83.

[0030] Specifically, after the waste is crushed by the crushing component 5, it is flushed into the waste storage tank 7 by the cleaning component 6. Then, the vacuum pump 81 is activated to extract the gas in the waste collection tank 83, thereby creating a negative pressure in the waste collection tank 83. This draws the waste in the waste storage tank 7 into the waste collection tank 83 for collection. The vacuum tank 82 is used to store vacuum (negative pressure) energy. When the vacuum pump 81 is working, it extracts the air in the tank, creating and maintaining a stable negative pressure (vacuum degree) inside, which is equivalent to storing the potential energy of "suction". During flushing, the vacuum valve at the bottom opens instantly. At this time, the negative pressure energy stored in the vacuum tank 82 is released instantly through the pipeline, generating a strong suction force. The waste and flushing water are drawn away at high speed. This process consumes the amount of air stored inside the vacuum tank 82 (causing a brief increase in the pressure inside the tank), rather than requiring the vacuum pump 81 to operate at full capacity immediately during each flush. The above-mentioned vacuum waste collection process is a mature existing technology, which is believed to be well understood by those skilled in the art, and will not be elaborated further here.

[0031] The working principle of this utility model is as follows:

[0032] This utility model is equipped with a pulverizing component 5. After the waste is flushed into the pulverizing tank 4, the motor 51 starts and drives the rotating shaft 52 to rotate. After the rotating shaft 52 rotates, it drives the blade 53 to rotate, thereby cutting and pulverizing the waste, preventing debris from clogging the waste collection component 8 and causing damage to the device. At the same time, when the rotating shaft 52 rotates, it drives the connecting rod 54 to rotate. After the connecting rod 54 rotates, it drives the fixing rod 55 and the scraper 56 to rotate, thereby scraping the inner wall of the pulverizing tank 4, preventing the waste from adhering to the inner wall of the pulverizing tank 4 and making it difficult to clean.

[0033] This utility model is equipped with a cleaning component 6. After the pulverizing component 5 pulverizes the waste, the water pump 62 starts, and the water in the water tank 61 is transported to the water outlet pipe 63 and discharged into the pulverizing tank 4. At this time, the motor 51 is still running, so that the water flow cleans the pulverizing tank 4 and the pulverizing component 5, preventing the waste from adhering to the device. At the same time, the water flow and the waste can enhance the fluidity of the waste, further preventing the waste from clogging the waste collection component 8 and causing damage to the device.

[0034] The above description of the embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A clog-resistant vacuum waste collection device, comprising a housing (1), characterized in that: A toilet (2) is fixedly connected to the outer shell (1). The toilet (2) has a hole. A guide pipe (3) is fixedly connected to the inner wall of the hole. A pulverizing tank (4) is fixedly connected to the guide pipe (3). A pulverizing component (5) is provided inside the pulverizing tank (4). A cleaning component (6) is fixedly connected to the outer shell (1). The cleaning component (6) is used to clean the pulverizing tank (4). A sludge storage tank (7) is fixedly connected to the pulverizing tank (4). A feces collection component (8) is provided inside the outer shell (1).

2. The anti-clogging vacuum waste collection device according to claim 1, characterized in that: The crushing component (5) includes a motor (51), which is fixedly connected to the outer shell (1). The output end of the motor (51) is connected to a rotating shaft (52) via a coupling. The rotating shaft (52) is rotatably connected inside the crushing tank (4). A blade (53) is fixedly connected to the rotating shaft (52).

3. The anti-clogging vacuum waste collection device according to claim 2, characterized in that: A connecting rod (54) is fixedly connected to the rotating shaft (52), a fixing rod (55) is fixedly connected to the connecting rod (54), and a scraper (56) is fixedly connected to the fixing rod (55). The scraper (56) is in contact with the inner wall of the crushing tank (4).

4. The anti-clogging vacuum waste collection device according to claim 1, characterized in that: The cleaning component (6) includes a water tank (61) which is fixedly connected to the outer shell (1). A water pump (62) is fixedly connected inside the outer shell (1). The water pump (62) is connected to the water tank (61). A water outlet pipe (63) is fixedly connected to the pulverizing tank (4). The water outlet pipe (63) is connected to the water pump (62).

5. The anti-clogging vacuum waste collection device according to claim 1, characterized in that: The waste collection assembly (8) includes a vacuum pump (81), which is fixedly connected to the outer casing (1). A vacuum tank (82) is fixedly connected to the outer casing (1), and the vacuum tank (82) is connected to the vacuum pump (81).

6. The anti-clogging vacuum waste collection device according to claim 5, characterized in that: The waste collection assembly (8) also includes a sludge collection tank (83), which is fixedly connected to the outer shell (1). The sludge collection tank (83) is connected to a vacuum pump (81) and a sludge storage tank (7). A sludge collection pipe (84) is fixedly connected to one side of the sludge collection tank (83), and a valve (85) is provided on the sludge collection pipe (84).

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