CN220758183U

CN220758183U - Kitchen waste oil purifying and recycling device

Info

Publication number: CN220758183U
Application number: CN202322554076.6U
Authority: CN
Inventors: 朱正丽; 陈光林
Original assignee: Nanjing Minghao Environmental Protection Technology Co ltd
Current assignee: Nanjing Minghao Environmental Protection Technology Co ltd
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2024-04-12
Anticipated expiration: 2033-09-20

Abstract

The utility model relates to the technical field of resource regeneration, and provides a kitchen waste oil purifying and recycling device which comprises a filter vat and a first connecting pipe, wherein the first connecting pipe is arranged on one side of the bottom of the filter vat, an oil pump is arranged on one side of the first connecting pipe away from the filter vat, a second connecting pipe is arranged on one side of the oil pump away from the first connecting pipe, a separating barrel is arranged on one side of the oil pump away from the second connecting pipe, and a heating wire is arranged in the filter vat. According to the kitchen waste oil purifying and recycling device, the fixing structure is arranged, the second cover body is opened, the cleaned fixing frame is placed in the filter vat through the handle, the fixing frame is pressed, the fixing frame can drive the clamping block to move into the clamping groove through the connecting rod, the clamping block and the clamping groove are clamped with each other, the fixing frame and the fixing seat are further fixed with each other, the function of convenient disassembly of the device is achieved, and therefore the applicability of the kitchen waste oil purifying and recycling device in use is improved.

Description

Kitchen waste oil purifying and recycling device

Technical Field

The utility model relates to the technical field of resource regeneration, in particular to a kitchen waste oil purifying and recycling device.

Background

The resources are divided into nonrenewable resources and renewable resources, and the modes of treating waste oil include physical treatment and chemical treatment. The position of people in life in the catering industry is also more and more important, and the amount of kitchen waste oil generated in the catering industry is also more and more large. Therefore, a kitchen waste oil purifying and recycling device can be used;

for this purpose, the patent with publication number CN210674467U discloses a waste oil purifying and recycling device, which comprises a clean water tank, a degumming tank, a centrifugal tank, an alkaline washing and decolorizing tank and a recycling bin; the water purifying tank is communicated with the degumming tank through a water pump, a heater is arranged at the bottom of the degumming tank, a hole is formed in the top of the degumming tank, an oil collecting funnel is arranged on the hole, a filter cloth bag is correspondingly arranged at the upper end of the oil collecting funnel, the other side of the degumming tank is communicated with the centrifugal tank through a pipeline, the centrifugal tank is connected into an alkaline washing and decolorizing tank containing caustic soda and activated clay through a pipeline, and the alkaline washing and decolorizing tank pumps purified waste oil into a recycling bin through an oil pump. The utility model can effectively purify the waste edible oil in large batch, and the oil-water separation is more thorough due to the existence of the centrifugal tank, so that the purified waste oil has higher cleanliness and can be recycled more effectively;

the waste oil purifying and purifying recycling device can purify waste edible oil in a large batch, but is inconvenient to clean the filtered device, so that the applicability of the device is low when the device is used.

Disclosure of Invention

First, the technical problem to be solved

The utility model aims to provide a kitchen waste oil purifying and recycling device which is used for solving the defect that the existing kitchen waste oil purifying and recycling device is inconvenient to disassemble and assemble.

(II) summary of the utility model

In order to solve the technical problems, the utility model provides the following technical scheme: a kitchen waste oil purifying and recycling device comprises a filter vat and a first connecting pipe;

one side of filter vat bottom is provided with first connecting pipe, one side that the filter vat was kept away from to first connecting pipe is provided with the oil pump, one side that the oil pump was kept away from first connecting pipe is provided with the second connecting pipe, one side that the oil pump was kept away from the second connecting pipe is provided with the separator vat, the inside of filter vat is provided with the heater strip, the second lid is installed on the top of filter vat, the top of second lid is provided with the feed inlet, one side at second lid top is provided with the temperature-sensing ware, the top of filter vat is provided with fixed knot constructs, fixed knot constructs including handle, fixed frame, connecting rod, fixture block and draw-in groove, the draw-in groove evenly sets up in the inside of fixing base, the both sides of fixed knot constructs bottom evenly is fixed with the fixing base, fixed knot constructs's inside is provided with filter vat, one side at separator vat middle part is provided with the oil-out, one side of separator vat bottom is provided with the delivery port.

A first cover body is arranged at the top end of the separation barrel;

and a polyvinylidene fluoride membrane is arranged in the separation barrel.

When the device is used, the fixing structure is arranged, so that the convenient disassembly function of the device is realized, and the applicability of the kitchen waste oil purifying and recycling device in use is improved; the polyvinylidene fluoride membrane is arranged, so that the separation convenience function of the device is realized, and the working efficiency of the kitchen waste oil purifying and recycling device in use is improved; through being provided with filtering structure, realized that the device has filterable function to improved the convenience of this kitchen waste oil purification retrieval and utilization device when using.

Preferably, the second connecting pipe is connected with the separating barrel, and the bottom end of the filtering barrel and the bottom end of the oil pump are positioned on the same horizontal plane.

Preferably, the bottom of the oil pump and the bottom of the separation barrel are positioned on the same horizontal plane, and the heating wire is in an annular design.

Preferably, clamping blocks are arranged in the clamping grooves, connecting rods are arranged on one sides of the clamping blocks, fixing frames are arranged on the top ends of the connecting rods, and handles are fixed on two sides of the top ends of the fixing frames. Opening the second lid, placing the inside of filter vat through the handle with the fixed frame after the clearance, pressing fixed frame, fixed frame can drive the fixture block through the connecting rod and move to the inside of draw-in groove, make fixture block and the mutual joint of draw-in groove, and then make fixed frame and fixing base mutually fixed.

Preferably, the connecting rods are distributed at equal intervals at the bottom end of the fixed frame, and the clamping blocks and the fixed seat form a clamping structure through clamping grooves.

Preferably, the main section of the clamping groove is in a T-shaped design, and one end of the connecting rod extends to the outside of the fixing seat and is fixedly connected with the bottom end of the fixing frame.

Preferably, the filtering structure comprises a coarse filter screen, a metal filter screen and gauze, wherein the metal filter screen is arranged in the fixing frame, the coarse filter screen is arranged at the top end of the metal filter screen, and the gauze is arranged at the bottom end of the metal filter screen. The waste oil is filtered for the first time through the upper part of the feeding hole entering the coarse filter screen, so that suspended impurities in the waste oil remain above the coarse filter screen, the waste oil is filtered for the second time from the coarse filter screen to the metal filter screen, the waste oil is filtered for the last time from the metal filter screen to the gauze, and the deep filtration is performed through the gauze, so that fine impurities remain in the gauze.

Preferably, the outer wall of the coarse filter screen is fixedly connected with the inner wall of the fixed frame, and the outer wall of the metal filter screen is fixedly connected with the inner wall of the fixed frame.

Preferably, the outer wall of gauze and the inner wall fixed connection of fixed frame, the bottom of coarse strainer contacts with the metal filter screen top.

(III) beneficial effects

The utility model provides a kitchen waste oil purifying and recycling device, which has the advantages that:

through being provided with fixed knot constructs, opens the second lid, places the inside of filter vat through the handle with the fixed frame after the clearance, presses the fixed frame, and the fixed frame can drive the fixture block through the connecting rod and move to the inside of draw-in groove, makes fixture block and draw-in groove joint each other, and then makes fixed frame and fixing base mutually fixed, has realized the function of the convenient to detach of the device to the suitability of this kitchen waste oil purification retrieval and utilization device when using has been improved;

through the polyvinylidene fluoride membrane, when filtered waste oil falls on the bottom of the filter vat, an oil pump is started, so that the waste oil enters the second connecting pipe through the first connecting pipe and then enters the separating vat, falls above the polyvinylidene fluoride membrane, and plays a role in intercepting oil and surfactant in oily waste water under the action of the polyvinylidene fluoride membrane, so that water molecules enter the bottom of the separating vat through the polyvinylidene fluoride membrane and are discharged from a water outlet, the purpose of oil-water separation is achieved, the function of the device for facilitating separation is realized, and the working efficiency of the kitchen waste oil purifying and recycling device in use is improved;

through being provided with filtration, get into the top of coarse strainer with waste oil through the feed inlet and filter for the first time, make the impurity of suspension remain in the waste oil in the top of coarse strainer, get into the inside of metal filter screen from the coarse strainer and carry out the secondary filtration, get into the inside of gauze from the metal filter screen and carry out the last filtration again, carry out depth filtration through the gauze, make fine impurity stay in the inside of gauze, realized that the device has filterable function, thereby improved the convenience of this kitchen waste oil purification retrieval and utilization device when using.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic side sectional view of the present utility model;

FIG. 4 is a schematic diagram of the front view structure of the present utility model;

fig. 5 is a schematic three-dimensional structure of a splice structure according to the present utility model.

Reference numerals in the drawings illustrate: 1. a filter vat; 2. a first connection pipe; 3. an oil pump; 4. a second connection pipe; 5. a separation barrel; 6. a water outlet; 7. an oil outlet; 8. a first cover; 9. polyvinylidene fluoride film; 10. a second cover; 11. a feed inlet; 12. a temperature sensor; 13. a fixed structure; 1301. a handle; 1302. a fixed frame; 1303. a connecting rod; 1304. a clamping block; 1305. a clamping groove; 14. a fixing seat; 15. a filtering structure; 1501. a coarse filter screen; 1502. a metal filter screen; 1503. gauze; 16. and (5) heating wires.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the device for purifying, purifying and recycling kitchen waste oil provided by the utility model comprises a filter vat 1 and a first connecting pipe 2, wherein the first connecting pipe 2 is arranged on one side of the bottom of the filter vat 1, an oil pump 3 is arranged on one side of the first connecting pipe 2 far away from the filter vat 1, a second connecting pipe 4 is arranged on one side of the oil pump 3 far away from the first connecting pipe 2, a separating vat 5 is arranged on one side of the oil pump 3 far away from the second connecting pipe 4, a heating wire 16 is arranged in the filter vat 1, a second cover body 10 is arranged at the top end of the filter vat 1, a feed inlet 11 is arranged at the top of the second cover body 10, a temperature sensor 12 is arranged on one side of the top of the second cover body 10, a fixing structure 13 is arranged at the top of the filter vat 1, the fixing structure 13 comprises a handle 1301, a fixing frame 1302, connecting rods 1303, a clamping block 1304 and a clamping groove 1305, the draw-in groove 1305 evenly sets up in the inside of fixing base 14, the inside of draw-in groove 1305 all is provided with fixture block 1304, one side of fixture block 1304 all is provided with connecting rod 1303, the top of connecting rod 1303 is provided with fixed frame 1302, the both sides on fixed frame 1302 top all are fixed with handle 1301, connecting rod 1303 is equidistant distribution in the bottom of fixed frame 1302, fixture block 1304 and fixing base 14 constitute the block structure through draw-in groove 1305, the main view cross-section of draw-in groove 1305 is "T" shape design, the one end of connecting rod 1303 extends to the outside of fixing base 14 and with the bottom fixed connection of fixed frame 1302, second connecting pipe 4 and separation barrel 5 are linked together, the bottom of filter vat 1 and the bottom of oil pump 3 are located same horizontal plane, the bottom of oil pump 3 and the bottom of separation barrel 5 are located same horizontal plane, heater strip 16 is annular design.

Referring to fig. 1 and fig. 2-5, the second cover 10 is opened, the cleaned fixing frame 1302 is placed in the filter vat 1 through the handle 1301, the fixing frame 1302 is pressed, the fixing frame 1302 drives the clamping block 1304 to move into the clamping groove 1305 through the connecting rod 1303, so that the clamping block 1304 and the clamping groove 1305 are clamped with each other, and the fixing frame 1302 and the fixing seat 14 are fixed with each other.

The both sides of fixed knot constructs 13 bottom evenly are fixed with fixing base 14, the inside of fixed knot constructs 13 is provided with filtration 15, filtration 15 includes coarse filtration screen 1501, metal filter screen 1502 and gauze 1503, metal filter screen 1502 sets up in the inside of fixed frame 1302, the top of metal filter screen 1502 is provided with coarse filtration screen 1501, the bottom of metal filter screen 1502 is provided with gauze 1503, the outer wall of coarse filtration screen 1501 and the inner wall fixed frame 1302 are fixedly connected, the outer wall of gauze 1503 and the inner wall fixed frame 1302 are fixedly connected, the bottom of coarse filtration screen 1501 contacts with metal filter screen 1502 top, one side in the middle part of separation barrel 5 is provided with oil-out 7, one side of separation barrel 5 bottom is provided with delivery port 6, first lid 8 is installed on the top of separation barrel 5, the inside of separation barrel 5 is provided with polyvinylidene fluoride membrane 9.

Referring to fig. 1 and 3, waste oil is filtered for the first time by entering the upper part of the coarse filter screen 1501 through the feed inlet 11, so that suspended impurities in the waste oil remain above the coarse filter screen 1501, then enter the metal filter screen 1502 from the coarse filter screen 1501 for the second time, then enter the gauze 1503 from the metal filter screen 1502 for the last time for the filtration, and then enter the gauze 1503 for the depth filtration through the gauze 1503, so that fine impurities stay in the gauze 1503, when the filtered waste oil falls on the bottom of the filter vat 1, the oil pump 3 is started, so that the waste oil enters the second connecting pipe 4 through the first connecting pipe 2 and then enters the separation vat 5, falls on the upper part of the polyvinylidene fluoride film 9, and under the action of the polyvinylidene fluoride film 9, the oil and the surfactant in the oily waste water are trapped, and then water molecules enter the bottom of the separation vat 5 through the polyvinylidene fluoride film 9 and are discharged from the water outlet 6, so as to achieve the purpose of oil-water separation.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A kitchen waste oil purifying and recycling device comprises a filter vat (1) and a first connecting pipe (2);

the method is characterized in that:

one side of filter vat (1) bottom is provided with first connecting pipe (2), one side that filter vat (1) was kept away from to first connecting pipe (2) is provided with oil pump (3), one side that first connecting pipe (2) was kept away from to oil pump (3) is provided with second connecting pipe (4), one side that second connecting pipe (4) was kept away from to oil pump (3) is provided with separating drum (5), the inside of filter vat (1) is provided with heater strip (16), second lid (10) are installed on the top of filter vat (1), the top of second lid (10) is provided with feed inlet (11), one side at second lid (10) top is provided with temperature-sensing ware (12), the top of filter vat (1) is provided with fixed knot constructs (13), fixed knot constructs (13) including handle (1301), fixed frame (1302), connecting rod (1303), fixture block (1304) and draw-in groove (1305), draw-in groove (1305) evenly set up in the inside of fixing base (14), evenly both sides structure (13) bottom (13) are provided with feed inlet (11), one side (15) are provided with oil-out (13), a water outlet (6) is arranged at one side of the bottom of the separation barrel (5);

a first cover body (8) is arranged at the top end of the separation barrel (5);

the separation barrel (5) is internally provided with a polyvinylidene fluoride membrane (9).

2. A kitchen waste oil purifying and recycling device according to claim 1, characterized in that: the second connecting pipe (4) is communicated with the separating barrel (5), and the bottom end of the filtering barrel (1) and the bottom end of the oil pump (3) are positioned on the same horizontal plane.

3. A kitchen waste oil purifying and recycling device according to claim 1, characterized in that: the bottom of the oil pump (3) and the bottom of the separation barrel (5) are positioned on the same horizontal plane, and the heating wire (16) is in an annular design.

4. A kitchen waste oil purifying and recycling device according to claim 1, characterized in that: clamping blocks (1304) are arranged in the clamping grooves (1305), connecting rods (1303) are arranged on one sides of the clamping blocks (1304), fixing frames (1302) are arranged on the top ends of the connecting rods (1303), and handles (1301) are fixed on two sides of the top ends of the fixing frames (1302).

5. A kitchen waste oil purifying and recycling device as set forth in claim 4, wherein: the connecting rods (1303) are distributed at equal intervals at the bottom end of the fixed frame (1302), and the clamping blocks (1304) and the fixed seat (14) form a clamping structure through clamping grooves (1305).

6. A kitchen waste oil purifying and recycling device as set forth in claim 4, wherein: the main section of the clamping groove (1305) is in a T-shaped design, and one end of the connecting rod (1303) extends to the outside of the fixed seat (14) and is fixedly connected with the bottom end of the fixed frame (1302).

7. A kitchen waste oil purifying and recycling device according to claim 1, characterized in that: the filter structure (15) comprises a coarse screen (1501), a metal filter screen (1502) and gauze (1503), wherein the metal filter screen (1502) is arranged inside the fixed frame (1302), the coarse screen (1501) is arranged at the top end of the metal filter screen (1502), and the gauze (1503) is arranged at the bottom end of the metal filter screen (1502).

8. A kitchen waste oil purifying and recycling device as set forth in claim 7, wherein: the outer wall of coarse filtration net (1501) is fixedly connected with the inner wall of fixed frame (1302), the outer wall of metal filter screen (1502) is fixedly connected with the inner wall of fixed frame (1302).

9. A kitchen waste oil purifying and recycling device as set forth in claim 7, wherein: the outer wall of gauze (1503) is fixedly connected with the inner wall of fixed frame (1302), the bottom of coarse filtration net (1501) contacts with metal filter screen (1502) top.