Kitchen waste processor with weighing function

Abstract

The utility model provides a kitchen garbage disposer with a weighing function, which comprises a crushing barrel, and the top of the crushing barrel is fixedly connected with a crushing motor. The utility model relates to a kitchen garbage processor with a weighing function, which is characterized in that firstly, kitchen garbage is fed into a crushing barrel from a feeding pipe, a crushing motor drives a crushing rod to rotate to complete crushing operation on the garbage, and a transmission motor starts to work after the garbage is fully crushed; kitchen garbage crushed in the crushing barrel enters a drying pipe through a discharging pipe, heat is transmitted to a heat conduction rotating rod and a heat conduction spiral blade through a heating wire, the heat conduction spiral blade and the heat conduction rotating rod synchronously heat and dry the kitchen garbage, and finally the dried garbage is conveyed into a collecting barrel and can serve as organic fertilizer. When the kitchen garbage is dried in the drying pipe, water in the kitchen garbage can be filtered through the water filtering holes, and then the kitchen garbage enters the collecting bottle through the funnel to be collected.

Description

Technical Field

[0001] The utility model belongs to the technical field of garbage treatment, and particularly relates to a kitchen waste processor with a weighing function. Background Art

[0002] Kitchen waste contains a large amount of organic matter, is prone to corruption and odor, and there are various possible environmental problems in the process of garbage collection and disposal. The existing kitchen waste processor is installed at the drainage outlet of the sink in the kitchen, and is used to grind and break the kitchen waste into a slurry-like liquid, and then drain it into the sewer through water flow guidance. However, this treatment method not only requires a large amount of tap water for treatment, but also allows a large amount of organic matter in the kitchen waste to enter the sewer, seriously increasing the COD index and bringing a load to domestic sewage treatment.

[0003] The existing authorized publication number is CN202137174U, which discloses a kitchen waste processor, including an input port and a lid, including a power-on switch. The power-on switch is a micro switch controlled by the lid. When the lid is closed, it is turned on, and when the lid is opened, it is turned off. Because the micro switch automatically turns on the circuit when the lid is closed, and the switch is turned off when the lid is opened, it avoids the risk of hand injury when reaching into the machine. However, the above-mentioned kitchen waste processor has a relatively simple structure, does not have a water drainage structure, and cannot dry the crushed garbage to form organic fertilizer, which is green and environmentally friendly while improving the resource utilization rate. Therefore, it is necessary to provide a kitchen waste processor with a weighing function to solve the above problems. Summary of the Utility Model

[0004] The technical content of the utility model is to provide a kitchen waste processor with a weighing function.

[0005] To solve the above problems, the utility model provides a kitchen waste processor with a weighing function, including: a crushing barrel, a crushing motor is fixedly connected to the top of the crushing barrel, one end of the output shaft of the crushing motor is fixedly connected with a crushing rod, the crushing rod extends into the interior of the crushing barrel, and a feeding pipe is fixedly connected to the bottom of the crushing barrel; a drying component, the drying component includes a drying pipe, the drying pipe is fixedly connected to the bottom of the feeding pipe. First, the kitchen waste is put into the interior of the crushing barrel from the feeding pipe, the crushing motor drives the crushing rod to rotate to complete the crushing operation of the kitchen waste. After sufficient crushing, the driving motor starts to operate, so that the crushed kitchen waste in the crushing barrel enters the interior of the drying pipe through the feeding pipe. The working basis of the heating wire is Joule's law, that is, the heat generated when an electric current passes through a conductor is proportional to the square of the current, the resistance of the conductor, and the time. While generating heat, the heat is transferred to the heat-conducting rotating rod and the heat-conducting spiral blade. Synchronously, the heat-conducting spiral blade and the heat-conducting rotating rod heat and dry the kitchen waste. Finally, the dried waste is transported into the interior of the collection barrel, making it available as organic fertilizer. When the kitchen waste is being dried inside the drying pipe, the water in the kitchen waste can be filtered through the water filtering holes, and then enters the interior of the collection bottle through the funnel and is collected.

[0006] As a further solution of the utility model, the drying component includes a heat-conducting rotating rod, a cavity is formed inside the heat-conducting rotating rod, and a heating wire is fixedly connected to the interior of the cavity. The working basis of the heating wire is Joule's law, that is, the heat generated when an electric current passes through a conductor is proportional to the square of the current, the resistance of the conductor, and the time, making it generate heat and simultaneously raise the temperature of the heat-conducting rotating rod, so as to dry the kitchen waste entering the interior of the drying pipe.

[0007] As a further solution of the utility model, a heat-conducting spiral blade is fixedly connected to the outside of the heat-conducting rotating rod. The heat-conducting spiral blade can assist in drying the kitchen waste, increasing the contact surface and accelerating the drying efficiency.

[0008] As a further solution of the utility model, a driving motor is fixedly connected to the end of the heat-conducting rotating rod, the driving motor is fixedly connected to the outside of the drying pipe. The driving motor can drive the heat-conducting rotating rod and the heat-conducting spiral blade to rotate. When the heat-conducting spiral blade rotates, it can convey the kitchen waste to the right side.

[0009] As a further solution of the utility model, a collection barrel is fixedly connected to the right end of the drying pipe, a weight sensor is fixedly connected to the inner bottom end of the collection barrel, and a display screen is fixedly connected to the outside of the collection barrel. The weight sensor can monitor the weight of the dried kitchen waste entering the interior of the collection barrel, and at the same time display the monitored weight data through the display screen. A tray for carrying objects is arranged on the top of the weight sensor, which can weigh the objects on the top of the tray.

[0010] As a further solution of the present utility model, a feed pipe is fixedly connected to the outside of the crushing barrel, and a cover plate is rotatably connected to the top of the feed pipe. The feed pipe facilitates the feeding of kitchen waste and enables it to smoothly enter the interior of the crushing barrel.

[0011] As a further solution of the present utility model, water filtering holes are evenly formed at the bottom of the drying pipe, and a funnel is fixedly connected to the bottom of the drying pipe. The water filtering holes are located inside the funnel. The water filtering holes can filter the moisture in the kitchen waste, enabling it to pass through the water filtering holes and be discharged from the funnel.

[0012] As a further solution of the present utility model, a collection bottle is rotatably connected to the bottom of the funnel by threads, and a viewing window is fixedly connected to the outside of the collection bottle. The viewing window facilitates observing the amount of waste water inside the collection bottle and timely cleaning.

[0013] In summary, the present utility model includes at least the following beneficial technical effects:

[0014] First, the present utility model records that kitchen waste is first put into the interior of the crushing barrel through the feed pipe, and the crushing motor drives the crushing rod to rotate to complete the crushing operation of the kitchen waste. After sufficient crushing, the transmission motor starts to operate, enabling the crushed kitchen waste inside the crushing barrel to enter the interior of the drying pipe through the feeding pipe. The working principle of the heating wire is based on Joule's law, that is, the heat generated when an electric current passes through a conductor is proportional to the square of the current, the resistance of the conductor, and the time. While generating heat, the heat is transferred to the heat-conducting rotating rod and the heat-conducting spiral blade. Synchronously, the heat-conducting spiral blade and the heat-conducting rotating rod heat and dry the kitchen waste. Finally, the dried waste is conveyed into the interior of the collection barrel and can be used as organic fertilizer.

[0015] Second, the present utility model records a kitchen waste processor with a weighing function. When the kitchen waste is being dried inside the drying pipe, the moisture in the kitchen waste can be filtered through the water filtering holes and then enter the interior of the collection bottle through the funnel and be collected. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] For the convenience of those skilled in the art to understand, the present utility model will be further described below with reference to the accompanying drawings.

[0017] Figure 1 External structure schematic diagram of the kitchen waste processor with a weighing function of the present utility model;

[0018] Figure 2 Internal structure schematic diagram of the kitchen waste processor with a weighing function of the present utility model;

[0019] Figure 3Schematic diagram of the internal structure of the crushing barrel of the kitchen waste processor with weighing function of the present utility model;

[0020] Figure 4 Schematic diagram of the internal structure of the drying pipe of the kitchen waste processor with weighing function of the present utility model.

[0021] Reference numerals: 1, crushing barrel; 2, feeding pipe; 3, drying pipe; 4, collection barrel; 5, display screen; 6, funnel; 7, feed pipe; 8, weight sensor; 9, collection bottle; 10, viewing window; 11, crushing motor; 12, crushing rod; 13, water filtering holes; 14, driving motor; 15, heat conduction rotating rod; 16, heat conduction spiral blade; 17, heating wire. Detailed implementation manners

[0022] Please refer to in combination with Figure 1 , Figure 2 , Figure 3 , Figure 4 . The kitchen waste processor with weighing function includes: a crushing barrel 1, a crushing motor 11 is fixedly connected to the top of the crushing barrel 1, one end of the output shaft of the crushing motor 11 is fixedly connected to a crushing rod 12, the crushing rod 12 extends into the interior of the crushing barrel 1, and a feeding pipe 2 is fixedly connected to the bottom of the crushing barrel 1; a drying assembly, the drying assembly includes a drying pipe 3, the drying pipe 3 is fixedly connected to the bottom of the feeding pipe 2. First, the kitchen waste is put into the interior of the crushing barrel 1 from the feed pipe 7, the crushing motor 11 drives the crushing rod 12 to rotate to complete the crushing operation of the kitchen waste. After sufficient crushing, the driving motor 14 starts to operate, so that the crushed kitchen waste inside the crushing barrel 1 enters the interior of the drying pipe 3 through the feeding pipe 2. The working basis of the heating wire 17 is Joule's law, that is, the heat generated when an electric current passes through a conductor is proportional to the square of the current, the resistance of the conductor, and the time. While generating heat, the heat is transferred to the heat conduction rotating rod 15 and the heat conduction spiral blade 16, and the heat conduction spiral blade 16 and the heat conduction rotating rod 15 heat and dry the kitchen waste at the same time. Finally, the dried waste is transported into the interior of the collection barrel 4, so that it can be used as organic fertilizer. When the kitchen waste is dried inside the drying pipe 3, the water in the kitchen waste can be filtered through the water filtering holes 13, and then enters the interior of the collection bottle 9 through the funnel 6 and is collected.

[0023] The drying assembly includes a heat conduction rotating rod 15, a cavity is formed inside the heat conduction rotating rod 15, and a heating wire 17 is fixedly connected to the interior of the cavity. The working basis of the heating wire 17 is Joule's law, that is, the heat generated when an electric current passes through a conductor is proportional to the square of the current, the resistance of the conductor, and the time, so that it generates heat and raises the temperature of the heat conduction rotating rod 15 at the same time, so as to dry the kitchen waste entering the interior of the drying pipe 3;

[0024] The outer part of the heat-conducting rotating rod 15 is fixedly connected with a heat-conducting spiral blade 16. The heat-conducting spiral blade 16 can assist in drying the kitchen waste, increasing the contact area to accelerate the drying efficiency;

[0025] The end of the heat-conducting rotating rod 15 is fixedly connected with a driving motor 14. The driving motor 14 is fixedly connected to the outside of the drying pipe 3. The driving motor 14 can drive the heat-conducting rotating rod 15 and the heat-conducting spiral blade 16 to rotate. When the heat-conducting spiral blade 16 rotates, it can convey the kitchen waste to the right;

[0026] The right end of the drying pipe 3 is fixedly connected with a collection bucket 4. The bottom inside of the collection bucket 4 is fixedly connected with a weight sensor 8. The outside of the collection bucket 4 is fixedly connected with a display screen 5. The top of the weight sensor 8 is equipped with a tray for carrying objects, which can weigh the objects on the top of the tray. Therefore, the weight sensor 8 can monitor the weight of the dried kitchen waste entering the collection bucket 4, and at the same time display the monitored weight data through the display screen 5. The working principle of the weight sensor 8 is based on strain gauge technology. The stress change caused by the object weight makes the resistance of the strain gauge change, thereby generating an electrical signal. This analog signal is amplified, filtered, and analog-to-digital converted by a signal processing module (such as HX711) into a digital signal. The microprocessor calculates and converts these digital signals into a readable data format, and then transmits them to the display screen 5 for display. For details, reference can be made to the existing technology and will not be elaborated here;

[0027] The outside of the crushing bucket 1 is fixedly connected with a feed pipe 7. The top of the feed pipe 7 is rotatably connected with a cover plate. The feed pipe 7 can facilitate the feeding of kitchen waste and make it smoothly enter the inside of the crushing bucket 1;

[0028] It should be noted that in the present utility model, the crushing motor 11 drives the crushing rod 12 to rotate to complete the crushing operation of the kitchen waste. After sufficient crushing, the driving motor 14 starts to operate, so that the crushed kitchen waste inside the crushing bucket 1 enters the inside of the drying pipe 3 through the feeding pipe 2. The heating wire 17 transfers heat to the heat-conducting rotating rod 15 and the heat-conducting spiral blade 16, and at the same time the heat-conducting spiral blade 16 and the heat-conducting rotating rod 15 heat and dry the kitchen waste.

[0029] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 。A kitchen waste processor with a weighing function. The bottom of the drying pipe 3 is evenly provided with water filtering holes 13. The bottom of the drying pipe 3 is fixedly connected with a funnel 6. The water filtering holes 13 are located inside the funnel 6. The water filtering holes 13 can filter the water in the kitchen waste, and make it pass through the water filtering holes 13 and be discharged from the funnel 6;

[0030] The bottom of the funnel 6 is rotationally connected with a collecting bottle 9 through threads. An observation window 10 is fixedly connected to the outside of the collecting bottle 9. The observation window 10 facilitates observing the amount of waste water inside the collecting bottle 9 and timely cleaning.

[0031] It should be noted that when the kitchen waste is dried inside the drying pipe 3 in the present utility model, the water in the kitchen waste can be filtered through the water filtering holes 13, and then enters the inside of the collecting bottle 9 through the funnel 6 and is collected.

[0032] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model, or directly or indirectly applied. In other related technical fields, the scope of the present utility model is defined by the appended claims and their equivalents, and is similarly included within the scope of the patent protection of the present utility model.

Claims

1. A kitchen waste disposer with a weighing function, characterized in that: include: A crushing barrel (1), the top of the crushing barrel (1) being fixedly connected to a crushing motor (11), one end of an output shaft of the crushing motor (11) being fixedly connected to a crushing rod (12), the crushing rod (12) extending into the interior of the crushing barrel (1), and the bottom of the crushing barrel (1) being fixedly connected to a feeding pipe (2); A drying component, the drying component comprising a drying pipe (3), the drying pipe (3) being fixedly connected to the bottom of the feeding pipe (2).

2. The kitchen waste disposer with weighing function according to claim 1, characterized in that: The drying component comprises a heat-conducting rotating rod (15), a cavity is provided inside the heat-conducting rotating rod (15), and a heating wire (17) is fixedly connected inside the cavity.

3. The kitchen waste disposer with weighing function according to claim 2, characterized in that: The exterior of the heat-conducting rotating rod (15) is fixedly connected with a heat-conducting spiral blade (16).

4. The kitchen waste disposer with weighing function according to claim 2, characterized in that: The end of the heat-conducting rotating rod (15) is fixedly connected to a transmission motor (14), and the transmission motor (14) is fixedly connected to the outside of the drying tube (3).

5. The kitchen waste disposer with weighing function according to claim 1, characterized in that: The right end of the drying tube (3) is fixedly connected to a collecting bucket (4), the bottom end of the collecting bucket (4) is fixedly connected to a weight sensor (8), and the outside of the collecting bucket (4) is fixedly connected to a display screen (5).

6. The kitchen waste disposer with weighing function according to claim 1, characterized in that: A feed pipe (7) is fixedly connected to the outside of the crushing barrel (1), and a cover plate is rotatably connected to the top of the feed pipe (7).

7. The kitchen waste disposer with weighing function according to claim 1, characterized in that: The bottom of the drying tube (3) is evenly provided with water filtering holes (13), the bottom of the drying tube (3) is fixedly connected to a funnel (6), and the water filtering holes (13) are located inside the funnel (6).

8. The kitchen waste disposer with weighing function according to claim 7, characterized in that: The bottom of the funnel (6) is rotatably connected to a collecting bottle (9), and the outside of the collecting bottle (9) is fixedly connected to a viewing window (10).

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