CN217961393U

CN217961393U - Oil-water mixed liquid separation device in kitchen garbage

Info

Publication number: CN217961393U
Application number: CN202222227157.0U
Authority: CN
Inventors: 毛洪; 魏敏; 李燕
Original assignee: Sichuan Huidatong Machinery Equipment Manufacturing Co ltd
Current assignee: Sichuan Huidatong Machinery Equipment Manufacturing Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2022-12-06
Anticipated expiration: 2032-08-24

Abstract

The utility model discloses an oil-water mixed liquid separating device in kitchen garbage, which comprises an oil-water separating box, wherein the oil-water separating box comprises a water concentration cavity and a floating oil concentration cavity, the floating oil concentration cavity is arranged above the water concentration cavity, and the water concentration cavity and the floating oil concentration cavity are mutually communicated; the caliber of the floating oil concentration cavity is smaller than that of the water concentration cavity. The utility model discloses, through letting into oil-water separation case in the oil-water separation case and carry out static layering, the oil slick gathers together to the concentrated intracavity of oil slick, and water gathers together to the concentrated intracavity of water, thereby realizes the separation of fluid and water in the rubbish from cooking; the characteristics that the bore of the floating oil concentration cavity is small are reused to increase the thickness of the floating oil layer, and the floating oil can be collected and discharged more conveniently after the thickness of the floating oil layer is increased.

Description

Oil-water mixed liquid separation device in kitchen garbage

Technical Field

The utility model relates to a kitchen remains rubbish oil-water separation equipment technical field, concretely relates to mixed liquid separator of oil-water in kitchen remains rubbish.

Background

The kitchen waste is waste generated in activities such as daily life, food processing, food service, unit meal supply and the like of residents. The garbage usually contains a large amount of water, solid, oil and the like, the kitchen garbage is heavy, easy to splash and difficult to transport due to the existence of the water and the oil in the transportation process, and the kitchen garbage is difficult to adopt modes such as incineration treatment due to large water content, so that the treatment cost is increased. The separation of oil from water is particularly important because the separated oil can be used as fuel and the like. Therefore, the oil-water separation work can be completed by the equipment capable of realizing the quick and effective separation of oil and water.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil-water mixture liquid separator in rubbish from cooking realizes the layering of stewing of fluid and water through oil water separator box, gathers together the oil slick through the less oil slick centralized cavity in aperture simultaneously to the oil slick centralized cavity in less aperture increases the thickness of oil slick layer, thereby can make things convenient for the discharge collection work of oil slick more.

The utility model discloses a following technical scheme realizes:

a device for separating oil-water mixed liquid in kitchen garbage comprises an oil-water separation tank, wherein the oil-water separation tank comprises a water concentration cavity and a floating oil concentration cavity, the floating oil concentration cavity is arranged above the water concentration cavity, and the water concentration cavity and the floating oil concentration cavity are communicated with each other;

the caliber of the floating oil concentration cavity is smaller than that of the water concentration cavity. In order to solve the technical problem and realize the corresponding technology, the utility model discloses, through leading into the oil-water separation case with the oil-water mixture and carrying out static layering, the oil slick gathers together to the oil slick centralized cavity, and the water gathers together to the water centralized cavity, thereby realizes the separation of fluid and water in the rubbish from cooking; the characteristics that the bore of the floating oil concentration cavity is small are reused to increase the thickness of the floating oil layer, and the floating oil can be collected and discharged more conveniently after the thickness of the floating oil layer is increased.

The further technical scheme is as follows:

the junction of the water concentration cavity and the floating oil concentration cavity is in a funnel shape with a large lower part and a small upper part.

Further: the device also comprises an oil-water input pipe, wherein one end of the oil-water input pipe is communicated with external oil-water mixed liquid, and the other end of the oil-water input pipe is communicated with the oil-water separation tank;

the central axis of the water concentration cavity coincides with the central axis of the floating oil concentration cavity.

Further: and one end of the oil-water input pipe communicated with the oil-water separation tank extends into the water concentration cavity and is positioned at the lower part of the water concentration cavity.

Further: the device also comprises an aeration component, wherein the air outlet end of the aeration component is arranged in the oil-water separation tank, and the air outlet end of the aeration component is inserted into the oil-water mixed liquid.

And further: the aeration component comprises an air pump, a gas pipe and an aeration nozzle, wherein one end of the gas pipe is communicated with the gas outlet end of the air pump, and the other end of the gas pipe is communicated with the aeration nozzle.

And further: the aeration spray head is arranged in the middle of the water collecting cavity;

and further: the aeration nozzle is columnar, and the side surface and the lower bottom surface of the aeration nozzle are provided with a plurality of aeration ports.

And further: the device still includes the oil slick discharge port, the oil slick discharge port set up in water concentration chamber and oil slick concentration chamber junction, just the oil slick discharge port is provided with valve a.

Further: the device further comprises an odor suction assembly, wherein the odor suction assembly comprises a fan and an air exhaust pipe, one end of the air exhaust pipe is communicated with an air inlet end of the fan, the other end of the air exhaust pipe is arranged at the top of the water concentration cavity, and the air exhaust pipe is communicated with the inner part of the water concentration cavity;

and further: and a valve b is also arranged between the exhaust pipe and the water concentration cavity.

Further: the device also comprises a water discharge component, wherein the water discharge component comprises a water pump and a water discharge pipe, the water pump is arranged at the inner bottom of the water concentration cavity, one end of the water discharge pipe is communicated with the output end of the water pump, and the other end of the water discharge pipe extends to the outside of the water concentration cavity.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. the oil-water mixed liquid separating device in the kitchen garbage carries out static layering by introducing the oil-water mixed liquid into the oil-water separating tank, floating oil gathers in the floating oil concentration cavity, and water gathers in the water concentration cavity, thereby realizing the separation of oil liquid and water in the kitchen garbage; the thickness of the floating oil layer is increased by utilizing the characteristic that the caliber of the floating oil concentration cavity is small, and the floating oil can be more conveniently collected and discharged after the thickness of the floating oil layer is increased;

2. the utility model relates to a mixed liquid separator of oil and water in kitchen garbage, can form aeration in the mixed liquid of oil and water through the aeration subassembly, can strengthen the effect of separating fluid and water in the mixed liquid, thus accelerate the efficiency of fluid and water separation;

3. the utility model relates to a mixed liquid separator of oil-water in rubbish from cooking, odor suction subassembly can be with the odor suction that the rubbish from cooking produced in the device to avoid causing the pollution to operational environment.

Drawings

In order to more clearly illustrate the technical solution of the exemplary embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for a person skilled in the art, other related drawings can be obtained from these drawings without inventive effort. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view showing the structure of the present invention;

FIG. 3 is a schematic diagram of a three-dimensional structure of the oil-water separation tank;

fig. 4 is a structural schematic diagram of the aeration nozzle.

Reference numbers and corresponding part names in the drawings:

1-an oil-water separation tank, 3-an oil-water input pipe, 4-an aeration component, 5-a floating oil outlet, 6-an odor suction component, 7-a water discharge component, 11-a water concentration cavity, 12-a floating oil concentration cavity, 41-an air pump, 42-an air pipe, 43-an aeration spray head, 51-a valve a, 61-a fan, 62-an air suction pipe, 63-a valve b, 71-a water pump and 72-a water discharge pipe.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to those of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known structures, circuits, materials, or methods have not been described in detail so as not to obscure the present invention.

Throughout the specification, reference to "one embodiment," "an embodiment," "one example," or "an example" means: the particular features, structures, or characteristics described in connection with the embodiment or example are included in at least one embodiment of the present invention. Thus, the appearances of the phrases "one embodiment," "an embodiment," "one example" or "an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures, or characteristics may be combined in any suitable combination and/or sub-combination in one or more embodiments or examples. Further, those of ordinary skill in the art will appreciate that the illustrations provided herein are for illustrative purposes and are not necessarily drawn to scale. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In the description of the present invention, the terms "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "high", "low", "inner", "outer", etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the present invention.

Examples

As shown in fig. 1 to 4, the oil-water mixed liquid separating device of kitchen garbage of the present invention includes an oil-water separating tank 1, wherein the oil-water separating tank 1 includes a water collecting chamber 11 and a floating oil collecting chamber 12, the floating oil collecting chamber 12 is disposed above the water collecting chamber 11, and the water collecting chamber 11 and the floating oil collecting chamber 12 are communicated with each other; in this embodiment, when using this device to carry out water oil separating work, at first let in water oil mixing liquid to water oil separating case 1 and carry out static layering, oil liquid is less than the density of water because of its density after a period, and it gathers together to the come-up and towards oil slick centralized cavity 12, and water then sinks in the water centralized cavity of bottom to the separation of effectual realization oil liquid and water. The caliber of the floating oil concentration cavity 12 is smaller than that of the water concentration cavity 11. The fluid after the separation gathers together in the centralized chamber of oil slick 12, because the bore of the centralized chamber of oil slick 12 is littleer, so under the circumstances of certain fluid of separation, the thickness of the oil slick layer is bigger in the centralized chamber of oil slick 12 that the bore is little, can conveniently carry out the collection and the discharge work of oil slick more.

The joint of the water concentration cavity 11 and the floating oil concentration cavity 12 is in a funnel shape with a big bottom and a small top. In this embodiment, the funnel-shaped structure of junction can reduce the resistance that the oil slick got into in the centralized chamber of oil slick 12 to ensure that the oil slick can be effectual gathers together in the centralized chamber of oil slick 12, thereby the convenience is collected and discharge work to the oil slick. In order to reduce the influence of the structure on the process of the floating oil entering the floating oil concentration cavity 12, the central axes of the water concentration cavity 11 and the floating oil concentration cavity 12 are coincident. The floating oil is at the moment the tension of the top of the water concentration chamber 11 is minimum, so that the difficulty of gathering up to the floating oil concentration chamber 12 is minimum.

The device also comprises an oil-water input pipe 3, one end of the oil-water input pipe 3 is communicated with external oil-water mixed liquid, and the other end of the oil-water input pipe 3 is communicated with the oil-water separation tank 1. In this embodiment, the setting through oil-water input pipe 3 can be with the effectual layering that stews of letting in oil-water mixture to oil-water separation case 1.

One end of the oil-water input pipe 3 communicated with the oil-water separation tank 1 extends into the water concentration cavity 11 and is positioned at the lower part of the water concentration cavity 11. In this embodiment, one end of the oil-water input pipe 3 extends into the water concentration cavity 11, and this structure can generate a from-bottom-to-top surge process in the process of introducing the oil-water mixture, thereby accelerating the separation speed of oil and water.

The device further comprises an aeration component 4, wherein one end of the aeration component 4, which is used for giving vent to anger, is arranged in the oil-water separation tank 1, and the other end of the aeration component 4, which is used for giving vent to anger, is inserted into the oil-water mixed liquid. The aeration component 4 comprises an air pump 41, an air pipe 42 and an aeration nozzle 43, wherein one end of the air pipe 42 is communicated with the air outlet end of the air pump 41, and the other end of the air pipe 42 is communicated with the aeration nozzle 43. In this embodiment, let in the air through aeration subassembly 4 to oil water mixture, at this moment, just can form an inhomogeneous system that has bubble, fluid and water to constitute jointly in oil water mixture, because the density of bubble is more close the density of fluid, so the bubble can combine with fluid to the come-up through the come-up area of bubble gets to move fluid come-up, accelerates the speed of fluid come-up with this.

The aeration nozzle 43 is arranged in the middle of the water concentration cavity 11; the aeration nozzle 43 is columnar, and a plurality of aeration openings are formed in the side surface and the lower bottom surface of the aeration nozzle 43. In this embodiment, the setting position of aeration shower nozzle 43 can ensure that it can effectually let in the air to the water oil mixture, and a plurality of aeration mouths that set up on the aeration shower nozzle 43 simultaneously can realize the effect of letting in the air to the water oil mixture of all directions to the speed of fluid come-up is accelerated in the come-up of better utilization bubble.

The device also comprises a floating oil outlet 5, wherein the floating oil outlet 5 is arranged at the joint of the water concentration cavity 11 and the floating oil concentration cavity 12, and the floating oil outlet 5 is provided with a valve a51. In this embodiment, the arrangement of the floating oil outlet 5 can realize the effect of discharging the floating oil collected by the floating oil concentration chamber 12, so that the device can be continuously utilized to perform oil-water separation; and the valve a51 provided in the oil slick discharge port 5 is opened on the premise that the bottom of the oil slick layer reaches at least the height of the valve a51, and then the valve a51 is opened to discharge the oil slick.

The device further comprises an odor suction component 6, wherein the odor suction component 6 comprises a fan 61 and an air suction pipe 62, one end of the air suction pipe 62 is communicated with the air inlet end of the fan 61, the other end of the air suction pipe 62 is arranged at the top of the water concentration cavity 11, and the air suction pipe 62 is communicated with the inside of the water concentration cavity 11; a valve b63 is also arranged between the exhaust pipe 62 and the water concentration cavity 11. In the embodiment, the odor generated by kitchen garbage in the device can be sucked out by the odor suction component 6 and treated in the same way, so that the pollution to the working environment is avoided; and when the liquid level in the oil-water separation tank 1 is higher than the position of the joint of the air exhaust pipe 62 and the water concentration chamber 11, the valve b63 needs to be closed to prevent the mixed liquid from entering the fan 61 through the air exhaust pipe 62 to cause the damage of the fan 61, and at the moment, the odor is isolated from the air through the floating oil layer in the floating oil concentration chamber 12, so that the pollution of the odor to the environment is avoided.

In this embodiment, in order to realize the discharge of water in the water concentration cavity 11, the device further includes a water discharge assembly 7, the water discharge assembly 7 includes a water pump 71 and a water discharge pipe 72, the water pump 71 is disposed at the inner bottom of the water concentration cavity 11, one end of the water discharge pipe 72 is communicated with the output end of the water pump 71, and the other end extends out of the water concentration cavity 11.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The device for separating oil-water mixed liquid in kitchen waste is characterized by comprising an oil-water separation tank (1), wherein the oil-water separation tank (1) comprises a water concentration cavity (11) and a floating oil concentration cavity (12), the floating oil concentration cavity (12) is arranged above the water concentration cavity (11), and the water concentration cavity (11) and the floating oil concentration cavity (12) are communicated with each other;

the caliber of the floating oil concentration cavity (12) is smaller than that of the water concentration cavity (11).

2. The oil-water mixed liquid separating device in kitchen waste as claimed in claim 1, wherein the junction of said water collecting chamber (11) and said floating oil collecting chamber (12) is in the shape of funnel with big bottom and small top;

the central axes of the water concentration cavity (11) and the floating oil concentration cavity (12) are superposed.

3. The oil-water mixed liquid separating device in kitchen waste as claimed in claim 2, characterized in that the device further comprises an oil-water input pipe (3), one end of said oil-water input pipe (3) is connected to the external oil-water mixed liquid, and the other end of said oil-water input pipe (3) is connected to said oil-water separating tank (1).

4. The oil-water mixture liquid separating device in kitchen waste as claimed in claim 3, wherein the end of the oil-water input pipe (3) communicating with the oil-water separating tank (1) extends into the water collecting chamber (11) and is located at the lower part of the water collecting chamber (11).

5. The device for separating the oil-water mixed liquid in the kitchen waste according to claim 1, further comprising an aeration component (4), wherein an outlet end of the aeration component (4) is disposed in the oil-water separation tank (1), and an outlet end of the aeration component (4) is inserted into the oil-water mixed liquid.

6. The device for separating oil-water mixed liquid in kitchen waste according to claim 5, wherein said aeration assembly (4) comprises an air pump (41), an air pipe (42) and an aeration nozzle (43), one end of said air pipe (42) is connected to an air outlet of said air pump (41), and the other end of said air pipe (42) is connected to said aeration nozzle (43).

7. The oil-water mixed liquid separator in kitchen waste according to claim 6, characterized in that said aeration nozzle (43) is disposed in the middle of said water concentration chamber (11);

the aeration spray head (43) is columnar, and a plurality of aeration openings are formed in the side surface and the lower bottom surface of the aeration spray head (43).

8. The oil-water mixed liquid separation device in kitchen waste according to claim 7, characterized in that it further comprises a floating oil outlet (5), said floating oil outlet (5) is disposed at the connection between said water concentration chamber (11) and said floating oil concentration chamber (12), and said floating oil outlet (5) is provided with a valve a (51).

9. The oil-water mixed liquid separating device in kitchen garbage as claimed in claim 1, further comprising an odor suction assembly (6), wherein said odor suction assembly (6) comprises a blower (61) and an air suction pipe (62), one end of said air suction pipe (62) is connected to the air inlet end of said blower (61), the other end of said air suction pipe (62) is disposed on the top of said water collecting chamber (11), and said air suction pipe (62) is connected to the inside of said water collecting chamber (11);

and a valve b (63) is also arranged between the air suction pipe (62) and the water concentration cavity (11).

10. The oil-water mixed liquid separating device in kitchen waste as claimed in claim 1, characterized in that the device further comprises a water discharging assembly (7), said water discharging assembly (7) comprises a water pump (71) and a water discharging pipe (72), said water pump (71) is disposed at the inner bottom of said water collecting cavity (11), one end of said water discharging pipe (72) is connected to the output end of said water pump (71), and the other end extends out of said water collecting cavity (11).