CN105951944B - Kitchen water pollution prevention and treatment device - Google Patents

Abstract

The invention provides a kitchen water pollution prevention and treatment device, which comprises a controller, a grinder, a connecting pipe and a water table, wherein the grinder consists of an upper chamber, a middle chamber and a lower chamber, a left water flow velocity sensor and a right water flow velocity sensor are arranged in the upper chamber, a rotating shaft and grinding blades are arranged in the middle chamber, a motor is arranged in the lower chamber, the controller is electrically connected with the motor through an electric connecting wire, the motor is connected with the rotating shaft through a connecting shaft, the connecting pipe is arranged on the right side of the middle chamber, and a primary filter screen and a secondary filter screen are arranged in the connecting pipe; compared with the prior art, the invention has the following beneficial effects: the kitchen garbage crusher is made into an independent device, so that the arrangement of equipment is convenient; the added connecting pipe can effectively filter the unground garbage and ensure the cleanness in the connecting pipe; through setting up the controller, can accomplish whole the smashing automatically and discharge according to the velocity of water flow, need not manual control, convenient to use, the operation of being convenient for, stability is good, and the reliability is high.

Description

A kitchen water pollution prevention and control device

technical field

The invention relates to a kitchen water pollution prevention and control device, relating to a garbage processing tool, in particular to a kitchen garbage shredder.

Background technique

With the improvement of people's living standards and the increasing emphasis on food hygiene, more and more people choose to cook delicious food at home, so a lot of garbage will be generated in the kitchen every day, and if the garbage is not dumped in time, it will be destroyed. Odors are generated, it is very troublesome to take out the garbage many times a day, and it will also cause harm to the environment.

The kitchen waste disposer is a modern environment-friendly household appliance. It is installed at the bottom of the kitchen sink and connected to the drain pipe. It can dispose of all food waste in an instant, convenient and fast manner, effectively prevent the clogging of the sink, and prevent the growth and reproduction of bacteria and cockroaches. You have a clean and welcoming kitchen.

The kitchen garbage disposer is a kind of cleaning appliance that drives the grinding parts to grind and crush food residues into powder or small particles, and then discharges naturally with the water into the sewer. Food waste, so as to achieve the purpose of reducing the burden of housework, beautifying the home environment, cleaning indoor air, and ensuring the health of family members.

With my country's gradual emphasis on environmental sanitation, kitchen waste shredders have begun to gain people's favor. Throughout the global market, the ISE series of Emerson Corporation of the United States has taken the lead. In the past 10 years, there have been no less than a hundred domestic companies producing this equipment, but the installation methods of so many manufacturers are the same, that is, they need to be built to replace the garbage. The shredder is placed under the water tank and connected between the water outlet of the water tank and the sewer inlet; the kitchen waste is put into the shredder from the water outlet of the water tank and connected to clean water through another pipeline. Although this product has a relatively compact structure, it needs to be installed in the space below the water tank. Due to the limited installation height of the water tank, the installation space of the waste shredder is limited and the installation is difficult; for the crushing chamber and the crushing tool, only clean water can be used to pass mechanical force. Cleaning cannot guarantee cleanliness. Since the inlet is directly connected to the outlet of the sink, if the cleanliness of the crushing chamber is not guaranteed, it will inevitably become a breeding place for germs and thus have a negative impact on kitchen hygiene. The biggest disadvantage of the kitchen garbage shredder in the prior art is that it cannot be automatically cleaned. Start, every switch use is very troublesome.

Contents of the invention

Aiming at the deficiencies in the prior art, the object of the present invention is to provide a kitchen water pollution prevention and treatment device to solve the problems raised in the above-mentioned background technology. The present invention is easy to use, easy to operate, good in stability and high in reliability.

In order to achieve the above object, the present invention is achieved through the following technical solutions: a kitchen water pollution prevention and treatment device, including a controller, a grinder, a connecting pipe and a water table, a grinder is connected below the water table, and the The grinder is composed of an upper chamber, a middle chamber and a lower chamber. The upper chamber is installed above the middle chamber. A left water flow velocity sensor and a right water flow velocity sensor are installed inside the upper chamber. There are rotating shafts and grinding blades, the lower chamber is installed under the middle chamber, the controller is installed on the left side inside the lower chamber, and a motor is installed inside the lower chamber, and the controller is electrically connected through an electrical connection wire connected to the motor, the motor is connected to the rotating shaft through the connecting shaft, the inside of the controller is provided with a printed circuit board, and the printed circuit board is welded with a single-chip microcomputer, a memory, a relay and a storage battery, and the connecting pipe is installed on the On the right side of the middle chamber, the inside of the connecting pipe is provided with a primary filter screen and a secondary filter screen, and the bottom of the primary filter screen and the secondary filter screen is connected with a garbage storage chamber; the output of the left water flow velocity sensor terminal and the output end of the right water flow velocity sensor are connected with the input end of the single-chip microcomputer, the output end of the single-chip microcomputer is connected with the input end of the relay, the output end of the described relay is connected with the input end of the storage battery, and the output end of the storage battery is connected with the motor input connection.

Further, the left water flow velocity sensor and the right water flow velocity sensor are symmetrically installed on the inner surface of the upper chamber, and the left water flow velocity sensor and the right water flow velocity sensor are used to detect the flow velocity information of the water flowing from the water platform into the grinder, And transmit this information to the microcontroller for further calculation and processing.

Further, the grinding blades are installed above the rotating shaft. There are three grinding blades, and the three grinding blades are welded equidistantly above the rotating shaft. The grinding blades rotate with the rotation of the rotating shaft, and the Large particles of magazines are ground into an absorbent powder.

Further, the motor is powered by the battery to drive the work, and the rotation of the motor provides power for the rotating shaft through the connecting shaft, and then the rotating shaft realizes its own rotation with the rotation of the motor.

Further, the surface of the primary filter is provided with primary filter holes, the surface of the secondary filter is provided with secondary filter holes, the size of the primary filter hole is twice the size of the secondary filter, When the ground water passes through, the presence of the primary filter is used to filter the impurities larger than the size of the primary filter in the water flow, and the existence of the secondary filter is used to filter the impurities larger than the size of the secondary filter in the water flow. The filtered debris will fall into the garbage storage room due to the effect of gravity.

Further, the single-chip computer is bidirectionally connected with the storage.

Beneficial effects of the present invention: a kitchen water pollution prevention and treatment device of the present invention makes the kitchen garbage pulverizer into an independent device, which facilitates the installation of the equipment; the additional connecting pipe can effectively filter the unground garbage, ensuring that the garbage in the connecting pipe Clean; by setting the controller, the entire pulverization and discharge can be automatically completed according to the water flow speed, without manual control, easy to use, easy to operate, good stability and high reliability.

Description of drawings

Other characteristics, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

Fig. 1 is the structural representation of a kind of kitchen water pollution prevention and treatment device of the present invention;

Fig. 2 is the front view of a kind of kitchen water pollution prevention and treatment device of the present invention;

Fig. 3 is a schematic structural diagram of a printed circuit board of a kitchen water pollution prevention and treatment device of the present invention;

Fig. 4 is a working principle block diagram of a kitchen water pollution prevention and control device of the present invention;

In the figure: 1-controller, 2-grinder, 3-connecting pipe, 4-water table, 11-printed circuit board, 12-single-chip microcomputer, 13-storage, 14-relay, 15-battery, 21-on Room, 22-middle room, 23-lower room, 31-first-level filter, 32-secondary filter, 33-garbage storage room, 211-left water flow velocity sensor, 212-right water flow velocity sensor, 221-rotary shaft, 222-grinding blade, 231-motor, 232-electrical connecting wire, 233-connecting shaft.

detailed description

In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the present invention provides a technical solution: a kitchen water pollution prevention and treatment device, including a controller 1, a grinder 2, a connecting pipe 3 and a water table 4, the water table The bottom of 4 is connected with grinder 2, and grinder 2 is made of upper chamber 21, middle chamber 22 and lower chamber 23, and upper chamber 21 is installed on the top of middle chamber 22, and the inside of upper chamber 21 is equipped with left water flow velocity sensor 211 and The right water flow velocity sensor 212, the inside of the middle chamber 22 is provided with a rotating shaft 221 and a grinding blade 222, the lower chamber 23 is installed below the middle chamber 22, the controller 1 is installed on the inner left side of the lower chamber 23, and the inside of the lower chamber 23 is also installed There is a motor 231, the controller is electrically connected to the motor 231 through an electrical connecting wire, the motor 231 is connected to the rotating shaft 221 through a connecting shaft 233, a printed circuit board 11 is arranged inside the controller 1, and a single chip microcomputer 12 is welded on the printed circuit board 11 , storage device 13, relay 14 and accumulator 15, connecting pipe 3 is installed on the right side of middle room 22, and the inside of connecting pipe 3 is provided with primary filter screen 31 and secondary filter screen 32, primary filter screen 31 and secondary filter screen The bottom of the net 32 is connected with a garbage storage chamber 33 .

The output end of the left water flow velocity sensor 211 and the output end of the right water flow velocity sensor 212 are connected with the input end of the single-chip microcomputer 12, and the output end of the single-chip microcomputer 12 is connected with the input end of the relay 14, and the output end of the relay 14 is connected with the input end of the storage battery 15 , the output end of the storage battery 15 is connected to the input end of the motor 231 , and the single-chip microcomputer 12 is connected to the storage 13 for bidirectional data.

The left water flow velocity sensor 211 and the right water flow velocity sensor 212 are symmetrically installed on the inner surface of the upper chamber 21, and the grinding blade 222 is installed above the rotating shaft 221. There are three grinding blades 222, and the three grinding blades 222 are welded on the rotating shaft 221 equidistantly. Above, the surface of the primary filter screen 31 has a primary filter hole, the surface of the secondary filter screen 32 has a secondary filter hole, and the size of the primary filter hole is twice the size of the secondary filter screen 32.

As an embodiment of the present invention: in actual use, the left water flow velocity sensor 211 and the right water flow velocity sensor 212 are used to detect the flow velocity information of the water flowing into the grinder 2 from the water table 4, and transmit this information to the single-chip microcomputer For further calculation and processing in 12, before actual use, the staff can input a critical value of the water flow velocity into the storage 13, and the single-chip microcomputer 12 compares this water flow velocity information with the critical value stored in the storage 13, If it is higher than this critical value, then control the relay 14 and then control the battery 15 to supply power to the motor 231, the motor 231 is powered by the battery 15 to drive the work, the rotation of the motor 231 provides power for the rotating shaft 221 through the connecting shaft 233, and then the rotating shaft 221 follows the The rotation of the motor 231 realizes its own rotation, and the grinding blade 222 realizes the rotation along with the rotation of the rotating shaft 221, and grinds the large particles in the water flow into suction powder. There are impurities larger than the size of the primary filter 31 in the filtered water flow, and the existence of the secondary filter 32 is used to filter the impurities larger than the size of the secondary filter 32 in the water flow. The function is dropped into the garbage storage room 33, and the installation of the equipment is facilitated by making the kitchen garbage pulverizer into an independent device; the additional connecting pipe 3 can effectively filter the unground garbage to ensure the cleanliness of the connecting pipe; by setting the controller 1. According to the water flow speed, the whole pulverization and discharge can be completed automatically, without manual control, easy to use, easy to operate, good stability and high reliability.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the spirit or fundamentals of the present invention. The present invention can be implemented in other specific forms without any specific features. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (1)

1. a kind of kitchen water pollution prevention controlling device, including controller, mill, connecting tube and Shui Tai, it is characterised in that：Institute State and mill is connected with below water platform, the mill is made up of upper chamber, middle room and lower room, and the upper chamber is arranged on middle room Top, the inside of the upper chamber are provided with left flow rate of water flow sensor and right flow rate of water flow sensor, and the inside of the middle room is set Rotating shaft and grinding leaf are equipped with, the lower room is arranged on the lower section of middle room, and the controller is arranged on the inside left of lower room, described The inside of lower room is also equipped with motor, and the controller is electrically connected with motor by being electrically connected with line, and the motor passes through connection Axis connection rotating shaft, the controller are internally provided with printed circuit board, and single-chip microcomputer, storage are welded with the printed circuit board Device, relay and battery, the connecting tube are arranged on the right side of middle room, and the connecting tube is internally provided with by-pass filtration Net and secondary filtration net, the bottom of the by-pass filtration net and secondary filtration net are connected with rubbish storage room；

The output end of the left flow rate of water flow sensor and the input of the output end of right flow rate of water flow sensor and single-chip microcomputer connect Connect, the output end of the single-chip microcomputer and the input of relay connect, the output end of the relay and the input of battery Connection, the output end of the battery and the input of motor are connected, and the single-chip microcomputer is connected with holder bi-directional data；

The left flow rate of water flow sensor and right flow rate of water flow sensor are symmetrically installed on the inner surface of upper chamber, the left current Flow sensor and right flow rate of water flow sensor are used to detecting the flow rate information that mill water flow inside is flowed into from water platform, and by this Individual information transfer is further calculated and handled into single-chip microcomputer；

The grinding leaf is arranged on above rotating shaft, and the grinding leaf is provided with three, three grinding leaves it is equidistant be welded on rotating shaft Top, it is described grinding leaf then realize rotation with the rotation of rotating shaft, the large granular impurity in current is ground into fine powder；

The motor drives work by storage battery power supply, and the rotation of motor provides power for rotating shaft by connecting shaft, then made Rotating shaft realizes the rotation of itself with the rotation of motor；

Before actual use, the critical value of a flow rate of water flow is inputted into holder, single-chip microcomputer is by the way that this flow rate of water flow is believed The critical value for ceasing and being stored in holder is contrasted, if being higher than this critical value, is then controlled by control relay Battery is powered to motor, and motor drives work by storage battery power supply, and the rotation of motor is provided by connecting shaft for rotating shaft to be moved Power, rotating shaft is then set to realize the rotation of itself with the rotation of motor；

The surface of the by-pass filtration net is provided with by-pass filtration hole, and the surface of the secondary filtration net is provided with secondary filtration hole, institute The size for stating by-pass filtration hole is twice of secondary filtration net size, when the current of ground mistake pass through, by-pass filtration The presence of net is used in filtered water stream the debris for being more than by-pass filtration net size, and the presence of secondary filtration net is used in filtered water stream More than the debris of secondary filtration net size, debris after filtering can be because the effect of gravity be fallen in rubbish storage room.