CN216703572U - Solid-liquid separation device for kitchen waste - Google Patents

Abstract

The application discloses kitchen garbage solid-liquid separation equipment, including the cabinet body that is provided with the liquid outlet and install the holding hopper on the cabinet body, be provided with the export that is used for deriving liquid on the holding hopper, the holding hopper is rotatable for the cabinet body, the internal liquid outlet channel that is provided with of cabinet, liquid outlet channel offer the notch that is used for accepting holding hopper exhaust liquid, liquid outlet channel and liquid outlet intercommunication, liquid outlet channel and export nothing connected relation. A liquid outlet channel is arranged on the side wall of the cabinet body, and liquid discharged by the material containing hopper is led to the liquid outlet through the liquid outlet channel; the arrangement of the conduit is cancelled, and the problems of unreliable connection, breakage and the like caused by long-term stress of the conduit are solved.

Description

Solid-liquid separation device for kitchen waste

Technical Field

The application relates to the technical field of environmental protection, in particular to a solid-liquid separation device for kitchen waste.

Background

The kitchen waste treatment in China has a great problem, most areas use the kitchen waste as the feed of livestock, but the kitchen waste is easy to rot and deteriorate, and the infection probability of the livestock is increased due to the spread of bacteria and viruses, while some areas can transport the waste to suburbs far away from cities for unified treatment, but because most of the kitchen waste is liquid waste, the long-distance transportation cost is high, how to separate solid and liquid waste nearby, the problem of waste separation at the source is solved urgently at present, the current source treatment equipment has large volume and high cost, is troublesome to install and maintain, is not suitable for kitchens such as small and medium-sized restaurants, schools, institutional units and the like, and because China has large population and large quantity of kitchen waste, how to solve the problems of large volume and high cost of the source treatment equipment, is suitable for kitchens such as small and medium-sized restaurants, schools, institutional units and the like, and popularizes the source waste treatment equipment, the solid-liquid separation of the kitchen waste is a problem which is urgently needed to be solved at present.

I have submitted a patent application, namely a kitchen waste solid-liquid separation treatment device to the national intellectual property office in 2019, 04 and 25, and the application (patent) number: CN201920579300.8 discloses including the cabinet body, inlay on the cabinet body and be connected with the cabinet body rotation and be used for separating the containing hopper of solid-liquid rubbish, the below of containing hopper in the cabinet body is equipped with the space that is used for placing the garbage bin, be connected with the flexible pipe that is used for discharging liquid rubbish on the containing hopper, the utility model through set up the containing hopper of rotation connection, can carry out solid-liquid separation at first kitchen garbage, solid rubbish is detained in the inner fill of containing hopper, liquid rubbish filters to the outer fill of containing hopper and discharges through the flexible pipe, can pour out solid rubbish and lead to the garbage bin below through the baffle through overturning containing hopper, convenient operation, the rotation of containing hopper sets up, has greatly reduced the volume of the cabinet body, reduces the space and occupies, the utility model is small, convenient to use, and is with low costs, solves the kitchen garbage solid-liquid separation problem in source.

But in practical use, the following are found: the flexible conduit is pulled during the tipping of the outer bucket about its axis of rotation. After long-term use, the connection between the flexible conduit and the material containing hopper or the liquid outlet hole is no longer reliable, and further the problems of liquid leakage and the like occur. Furthermore, the flexible conduit has the problems of breakage of the conduit and the like caused by long-term pulling and compression, and the service life is not long. In addition, due to the influence of the material of the flexible conduit, the elastic deformation of the flexible conduit is blocked under the condition of cold air temperature, and the situation that the material containing hopper cannot rotate can occur.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the application is to provide a kitchen waste solid-liquid separation device, wherein a liquid outlet channel is arranged on the side wall of a cabinet body, and liquid discharged from a material containing hopper is led to a liquid outlet from the liquid outlet channel; the arrangement of the conduit is cancelled, and the problems of unreliable connection, breakage and the like caused by long-term stress of the conduit are solved.

The technical scheme adopted by the application is as follows: the utility model provides a kitchen garbage solid-liquid separation equipment, is provided with the export that leads that is used for deriving liquid including the cabinet body that is provided with the liquid outlet and the containing hopper of installing on the cabinet body on the containing hopper, the containing hopper is rotatable for the cabinet body, the cabinet internal liquid outlet channel that is provided with, liquid outlet channel offer the notch that is used for accepting containing hopper discharge liquid, liquid outlet channel and liquid outlet intercommunication, liquid outlet channel and export nothing connected.

Compared with the prior art, the application has the advantages that: the liquid outlet channel is arranged to replace a guide pipe, so that the problems of liquid leakage, breakage and the like of the guide pipe in the using process are solved. Specifically, the liquid outlet channel is provided with a notch for receiving liquid discharged from the containing hopper, and the liquid outlet channel is communicated with the liquid outlet, so that the liquid discharged from the containing hopper can enter the liquid outlet channel and is guided to the liquid outlet through the liquid outlet channel. In addition, go out liquid channel and leading-out mouth no connection relation in this application, just also avoided just having avoided the holding hopper to go out liquid channel application of force at the upset in-process to influence liquid channel's life.

Preferably, an included angle is formed between the bottom plate of the liquid outlet channel and the horizontal plane; namely, the liquid in the liquid outlet channel slides downwards along the liquid outlet channel under the action of the gravity of the liquid outlet channel, and no additional driving force is required to be arranged.

In some embodiments of the present application, the outlet is provided with an outlet tube, one end of the outlet tube is connected to the outlet, and the other end of the outlet tube leads to the liquid outlet channel.

In some embodiments of the present application, the other end of the delivery tube extends into the liquid outlet channel.

Specifically, a notch is formed in the first side wall of the liquid outlet channel; the other end of the delivery pipe extends into the liquid outlet channel through the notch.

In some embodiments of the present application, the delivery tube includes a bend section located on a side of the delivery tube adjacent to the delivery outlet. The arrangement of the bent pipe section plays a role in blocking solid garbage in the material containing hopper; the solid garbage in the material containing hopper is prevented from being thrown out from the delivery pipe in the overturning process.

In some embodiments of the present application, the delivery tube includes a straight tube section, the straight tube section is located on a side of the delivery tube away from the delivery outlet, and an included angle exists between the straight tube section and a horizontal plane. Namely, the straight pipe section is obliquely arranged, and the liquid can be led out along the straight pipe section under the action of self gravity.

In some embodiments of the present application, the bend section is angled from the horizontal. Namely, the bend section is obliquely arranged, and the liquid can be led out along the bend section under the action of self gravity.

Specifically, the elbow section is connected with the straight section. The bent pipe section blocks solid garbage, and the bent pipe section and the straight pipe section lead out liquid garbage; the bent pipe section and the straight pipe section are mutually matched to realize solid-liquid separation of garbage.

In some embodiments of the application, the straight tube section portion extends from the notch into the outlet passage. Ensure that the liquid discharged from the straight pipe section can smoothly enter the liquid outlet channel.

Further, within the preset turning angle range of the hopper, the straight pipe section is partially positioned in the liquid outlet channel. The structure prevents the liquid from being thrown out of the material containing hopper in the overturning process.

In some embodiments of the present application, the first side wall is disposed parallel to the side wall of the cabinet. Specifically, a distance exists between the first side wall and the material containing hopper. More specifically, the first side wall is positioned on one side of the liquid outlet channel close to the material containing hopper.

In some embodiments of the present application, the first sidewall is disposed perpendicular to the cabinet sidewall. Specifically, the first side wall is a top surface of the liquid outlet channel.

In some embodiments of the present application, the liquid outlet is provided with a liquid outlet pipe, and the liquid outlet channel is connected with the delivery pipe and the liquid outlet pipe.

In some embodiments of the present application, the outlet tube is substantially L-shaped, and a first end of the outlet tube is disposed parallel to a horizontal plane and a second end of the outlet tube is disposed perpendicular to the horizontal plane.

Specifically, the liquid outlet channel is connected with the first end of the liquid outlet pipe. Namely, the liquid led out from the leading-out pipe is led to the first end of the liquid outlet pipe through the liquid outlet channel. After the liquid got into the first end of drain pipe, because the perpendicular horizontal plane setting of first end, liquid can be smoothly exported from the first end of delivery tube to the second end.

In some embodiments of the present application, the two sides of the hopper are rotatably connected to the cabinet by a pin, and the pin is connected to the middle of the side edge of the outer hopper.

In some embodiments of the present application, a trash can is disposed inside the cabinet; the inside baffle that is used for guiding the solid waste in the hopper to fall into the garbage bin that is equipped with of cabinet body. The baffle sets up in the slope, and the both sides of this baffle all are equipped with the safe edge that turns over upward.

In some embodiments of the application, the hopper includes the outer fill that is used for collecting liquid rubbish and the internal bucket that is used for collecting solid rubbish, and this outer fill is connected with the cabinet body rotation, the internal bucket be located outer fill, internal bucket and outer fill can dismantle the connection.

In some embodiments of the present application, the two sides of the outer bucket are rotatably connected to the cabinet body through a pin, and the pin is connected to the rear side of the midpoint of the sides of the outer bucket. The inner hopper is a filter hopper, and a cavity for collecting liquid garbage is reserved between the outer surface of the inner hopper and the inner surface of the outer hopper. The rear end parts of the outer bucket and the inner bucket are respectively provided with a handle part.

In some embodiments of the present application, the inner bucket and the outer bucket are connected in a clamping manner, and a handle portion is arranged on the outer bucket or the inner bucket. In this embodiment, because of interior fill and outer joint of fighting, behind both interconnect, only need outer fill or interior fill set up the handle portion and empty can.

In some embodiments of the present application, the outer bucket surface is provided with a clamping groove, the inner bucket is provided with a fastening piece adapted to the position of the clamping groove, and the fastening piece penetrates through the clamping groove to be connected with the outer bucket.

In some embodiments of the present application, the outer bucket and the inner bucket are both provided with openings for dumping or dumping garbage.

Specifically, the outer bucket is provided with at least one clamping groove on two oppositely arranged side walls close to the opening of the outer bucket. More specifically, two side walls of the outer bucket are respectively provided with a clamping groove, and the clamping grooves are positioned in the middle of the side walls close to the opening. Or two clamping grooves are respectively arranged on two side walls of the outer bucket and are positioned on two sides of the side walls close to the opening.

Drawings

The present application will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the preferred embodiments and should not be taken as limiting the scope of the present application. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic diagram of the internal structure of the present application;

FIG. 3 is a side view of the present application;

FIG. 4 is a cross-sectional view of section AA in FIG. 3;

FIG. 5 is a cross-sectional view of section BB of FIG. 3;

FIG. 6 is a first schematic structural diagram according to a sixth embodiment;

fig. 7 is a schematic structural diagram of the sixth embodiment.

Wherein the reference numerals are specified as follows: 1. a cabinet body; 2. a material containing hopper; 2a, an outer bucket; 2b, an inner bucket; 3. a liquid outlet channel; 3a, a first side wall; 3b, notches; 4. the garbage can comprises a garbage can 5, a baffle plate 6 and a guide outlet; 7. a pin shaft 8 and a liquid outlet; 9. a handle part 10 and a protective edge; 11. a delivery pipe; 11a, a straight pipe section; 11b, bending the pipe section; 12. a liquid outlet pipe; 13. a card slot; 14. and a fastener.

Detailed Description

The present application will now be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present application more clearly understood, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

A kitchen garbage solid-liquid separation equipment, the embodiment of this application is first, as shown in fig. 1 to fig. 5: including the cabinet body 1 that is provided with liquid outlet 8 and the containing hopper 2 of installing on the cabinet body 1, containing hopper 2 is rotatable for the cabinet body 1, the cabinet body 1 in be provided with liquid outlet channel 3, set up liquid outlet channel 3 and replace the pipe, solved the weeping that the pipe appears in the use, split scheduling problem. The liquid outlet channel 3 is provided with a notch 3b for receiving the liquid discharged from the material containing hopper 2, and the liquid outlet channel 3 is communicated with the liquid outlet 8. The liquid outlet channel 3 is not connected with the material containing hopper 2. The force applied to the liquid outlet channel 3 in the overturning process of the material containing hopper 2 is avoided, and the service life of the liquid outlet channel 3 is further influenced.

Preferably, an included angle exists between the bottom surface of the liquid outlet channel 3 and the horizontal plane, that is, the liquid in the liquid outlet channel 3 will slide down along the liquid outlet channel 3 due to the self gravity, and no additional driving force is required.

Example two: the delivery outlet 6 is provided with a delivery pipe 11, one end of the delivery pipe 11 is connected with the delivery outlet 6, and the other end of the delivery pipe 11 is guided to the liquid outlet channel 3. The other end of the delivery pipe 11 extends into the liquid outlet channel 3. Specifically, a notch 3b is formed in a first side wall 3a of the liquid outlet channel 3; the other end of the delivery pipe 11 extends into the liquid outlet channel 3 through the notch 3 b.

In the limit, the pouring angle of the material container 2 is relatively large, and the other end of the delivery pipe 11 can exit the liquid outlet channel 3 from the notch 3 b.

The delivery pipe 11 comprises a bent pipe section 11b, and the bent pipe section 11b is positioned on one side of the delivery pipe 11 close to the delivery port 6. The bent pipe section 11b plays a role of blocking solid garbage in the material containing hopper 2; the solid garbage in the material containing hopper 2 is prevented from being thrown out from the delivery pipe 11 in the overturning process. An included angle is formed between the bent pipe section 11b and the horizontal plane. I.e. the pipe bend 11b is arranged obliquely, the liquid will be led out along the pipe bend 11b under the action of its own weight.

The delivery tube 11 comprises a straight tube section 11a, the straight tube section 11a is positioned on one side of the delivery tube 11 far away from the delivery port 6, and an included angle exists between the straight tube section 11a and the horizontal plane. Namely, the straight pipe section 11a is arranged obliquely, and under the action of self gravity, the liquid can be led out along the straight pipe section 11 a. The bend section 11b joins the straight section 11 a. The bent pipe section 11b blocks solid garbage, and the bent pipe section 11b and the straight pipe section 11a lead out liquid garbage; the bent pipe section 11b and the straight pipe section 11a are matched with each other to realize solid-liquid separation of garbage.

The straight pipe section 11a partially extends into the liquid outlet channel 3 from the notch 3 b. Ensuring that the liquid discharged from the straight pipe section 11a can smoothly enter the liquid outlet channel 3. Within the preset turning angle range of the hopper 2, the straight pipe section 11a is partially positioned in the liquid outlet channel 3. The structure arrangement prevents the liquid from being thrown out of the material containing hopper 2 in the overturning process.

As shown in fig. 4, the first side wall 3a is disposed parallel to the side wall of the cabinet 1. In particular, there is a distance between the first side wall 3a and the containing hopper 2. More specifically, the first side wall 3a is located on the side of the liquid outlet channel 3 close to the hopper 2.

The other contents of the second embodiment are the same as those of the first embodiment.

Example three: as shown in fig. 5, the first side wall 3a is perpendicular to the side wall of the cabinet 1. Specifically, the first side wall 3a is a top surface of the liquid outlet channel 3. In this case, it is preferable that the other end of the delivery pipe 11 is extended into the liquid outlet passage 3. It is also possible that the delivery tube 11 is located above the notch 3b without extending into the notch 3 b. Namely, the problem of liquid splashing can occur during use, and the effect is poor.

The rest of the third embodiment is the same as the second embodiment.

Example four: a liquid outlet pipe 12 is arranged at the liquid outlet 8, and the liquid outlet channel 3 is connected with a delivery pipe 11 and the liquid outlet pipe 12. The liquid outlet pipe 12 is basically L-shaped, a first end of the liquid outlet pipe 12 is arranged in parallel with a horizontal plane, and a second end of the liquid outlet pipe 12 is arranged in perpendicular to the horizontal plane. Specifically, the liquid outlet channel 3 is connected with a first end of the liquid outlet pipe 12. That is, the liquid led out from the outlet pipe 11 is led to the first end of the outlet pipe 12 through the outlet channel 3. After the liquid enters the first end of the liquid outlet pipe 12, the liquid can be smoothly guided out from the first end of the guide-out pipe 11 to the second end because the first end is arranged vertical to the horizontal plane.

The rest of the fourth embodiment is the same as any of the above embodiments.

Example five: as shown in fig. 2, two sides of the material containing hopper 2 are rotatably connected with the cabinet body 1 through pin shafts 7, and the pin shafts 7 are connected at the middle points of the side edges of the outer hopper 2 a.

A garbage can 4 is arranged in the cabinet body 1; the cabinet body 1 is internally provided with a baffle 5 for guiding the solid garbage in the material containing hopper 2 to fall into the garbage can 4. The baffle 5 is obliquely arranged, and two sides of the baffle 5 are provided with protective edges 10 which are turned upwards.

The material containing hopper 2 comprises an outer hopper 2a for collecting liquid garbage and an inner hopper 2b for collecting solid garbage, the outer hopper 2a is rotatably connected with the cabinet body 1, the inner hopper 2b is positioned in the outer hopper 2a, and the inner hopper 2b is detachably connected with the outer hopper 2 a.

Two side edges of the outer bucket 2a are rotatably connected with the cabinet body 1 through a pin shaft 7, and the pin shaft 7 is connected to the rear side of the midpoint of the side edge of the outer bucket 2 a. The inner bucket 2b is a filter bucket, and a cavity for collecting liquid garbage is reserved between the outer surface of the inner bucket 2b and the inner surface of the outer bucket 2 a. The rear end parts of the outer bucket 2a and the inner bucket 2b are respectively provided with a handle part 9.

The rest of the fifth embodiment is the same as any of the above-described embodiments.

Sixth embodiment, as shown in fig. 6 and 7, the other contents of sixth embodiment are the same as those of fifth embodiment, except that: the inner bucket 2b is connected with the outer bucket 2a in a clamping mode, and a handle part 9 is arranged on the outer bucket 2 a. In this embodiment, because of the joint of the inner bucket 2b and the outer bucket 2a, after the two are connected with each other, it is only necessary to tilt the outer bucket 2a or the inner bucket 2b by arranging the handle 9.

The surface of the outer bucket 2a is provided with a clamping groove 13, the inner bucket 2b is provided with a clamping piece 14 corresponding to the position of the clamping groove 13, and the clamping piece 14 penetrates through the clamping groove 13 to be connected with the outer bucket 2 a.

The outer bucket 2a and the inner bucket 2b are both provided with openings for dumping garbage. The outer bucket 2a is provided with at least one locking groove 13 on two oppositely arranged side walls close to the opening thereof. Specifically, two side walls of the outer bucket 2a are respectively provided with a clamping groove 13, and the clamping grooves 13 are positioned in the middle of the side walls near the opening. Or two clamping grooves 13 are respectively arranged on two side walls of the outer bucket 2a, and the two clamping grooves 13 are positioned on two sides of the side walls close to the opening.

During the use, pour kitchen garbage into the containing hopper and stew for a period for liquid waste in the kitchen garbage filters to fighting 2 outward from fighting 3 in for, and discharge through drain channel 3, and the first end of drain pipe 12 can carry out recovery processing to liquid waste through connecting the waste liquid bucket, also can directly be connected with the oily sewage treatment system that underground buries, with liquid waste discharge oily sewage treatment system purification treatment together. After standing, people can turn over the material containing hopper by lifting the handle part 9, so that solid waste is poured out and guided into the garbage can 4 through the baffle plate 5, and after the garbage can 4 is filled, the filled garbage can 4 is taken out of the cabinet body 1 and replaced by the overhead garbage can 4.

The present application has been described in detail above, and specific examples thereof are used herein to explain the principles and implementations of the present application, which are presented solely to aid in understanding the present application and its core concepts. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.

Claims (12)

1. Kitchen garbage solid-liquid separation equipment, its characterized in that is provided with the export of deriving that is used for deriving liquid including the cabinet body that is provided with the liquid outlet and the containing hopper of installing on the cabinet body on the containing hopper, the containing hopper is rotatable for the cabinet body, the cabinet body in be provided with liquid outlet channel, liquid outlet channel offer the notch that is used for accepting containing hopper discharge liquid, liquid outlet channel and liquid outlet intercommunication, liquid outlet channel and export nothing connected.

2. The solid-liquid separation device for kitchen waste according to claim 1, characterized in that a delivery pipe is installed at the delivery port, one end of the delivery pipe is connected with the delivery port, and the other end of the delivery pipe is guided to the liquid outlet channel; the other end of the delivery pipe extends into the liquid outlet channel.

3. The solid-liquid separation device for kitchen waste according to claim 2, characterized in that a notch is formed in the first side wall of the liquid outlet channel; the other end of the delivery pipe extends into the liquid outlet channel through the notch.

4. The solid-liquid separation device for kitchen waste according to claim 2, characterized in that the outlet pipe comprises a bent pipe section, and the bent pipe section is positioned at one side of the outlet pipe close to the outlet; an included angle is formed between the bent pipe section and the horizontal plane.

5. The solid-liquid separation device for kitchen waste according to claim 2 or 4, characterized in that the outlet pipe comprises a straight pipe section, the straight pipe section is positioned on one side of the outlet pipe away from the outlet port, and an included angle is formed between the straight pipe section and the horizontal plane; the straight pipe section part extends into the liquid outlet channel from the notch.

6. The solid-liquid separation device for kitchen waste according to claim 5, characterized in that the straight pipe section is partially positioned in the liquid outlet channel within the predetermined turning angle range of the material containing hopper.

7. The solid-liquid separation device for kitchen waste according to claim 3, characterized in that the first side wall is arranged in parallel with the side wall of the cabinet body; a distance exists between the first side wall and the material containing hopper; the first side wall is positioned at one side of the liquid outlet channel close to the material containing hopper.

8. The solid-liquid separation device for kitchen waste according to claim 3, characterized in that said first side wall is arranged perpendicular to the cabinet side wall; the first side wall is the top surface of the liquid outlet channel.

9. The solid-liquid separation device for kitchen waste according to claim 1, characterized in that a liquid outlet pipe is installed at the liquid outlet, and a liquid outlet channel is connected with the delivery pipe and the liquid outlet pipe.

10. The solid-liquid separation device for kitchen waste according to claim 9, characterized in that said drain pipe is substantially L-shaped, a first end of the drain pipe is disposed parallel to a horizontal plane, and a second end of the drain pipe is disposed perpendicular to the horizontal plane; the liquid outlet channel is connected with the first end of the liquid outlet pipe.

11. The solid-liquid separation device for kitchen waste according to claim 1, characterized in that the holding hopper comprises an outer hopper for collecting liquid waste and an inner hopper for collecting solid waste, the outer hopper is rotatably connected with the cabinet body, the inner hopper is positioned in the outer hopper, and the inner hopper is detachably connected with the outer hopper.

12. The solid-liquid separation device for kitchen waste according to claim 11, characterized in that the inner bucket is clamped with the outer bucket, and the outer bucket or the inner bucket is provided with a handle.

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