CN219308439U

CN219308439U - Mixing device for industrial grade mixed oil produced by waste animal and vegetable oil

Info

Publication number: CN219308439U
Application number: CN202320427105.XU
Authority: CN
Inventors: 黄家村; 黄建华; 武希芹
Original assignee: Shandong Wanfu Oil Co ltd
Current assignee: Shandong Wanfu Oil Co ltd
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-07-07
Anticipated expiration: 2033-03-03

Abstract

The utility model discloses a mixing device for producing industrial-grade mixed oil by using waste animal and vegetable oil, which relates to the field of mixed oil refining and preparing instruments, and solves the problem of lower overall production efficiency caused by longer time consumption for slag precipitation during crushing; according to the utility model, the separation assembly is arranged in the mixing tank, and the first reciprocating screw rod in the separation assembly drives the filter plate to lift so as to accelerate the precipitation efficiency of broken residues in the waste animal and vegetable oil, so that the efficiency of producing industrial-grade mixed oil from the waste animal and vegetable oil can be effectively improved.

Description

Mixing device for industrial grade mixed oil produced by waste animal and vegetable oil

Technical Field

The utility model relates to the field of mixed oil refining and preparing instruments, in particular to a mixing device for producing industrial mixed oil from waste animal and vegetable oil.

Background

In the catering waste animal and vegetable oil recovery processing process, kitchen waste is crushed to form crude oil, the crude oil is driven into a crude oil temporary storage tank, and a steam heating coil and stirring equipment are arranged in the crude oil temporary storage tank to stir and mix the animal and vegetable oil;

the existing crude oil temporary storage tank can be kept stand after mixing to enable broken slag to be precipitated, and separated crude oil is pumped into the separation tank through the metering pump, but the time for broken slag precipitation is long, so that the overall production efficiency is low.

Disclosure of Invention

The utility model aims to provide a mixing device for producing industrial-grade mixed oil by using waste animal and vegetable oil, which can accelerate the precipitation of broken residues and improve the overall production efficiency, and can solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the mixing device for producing industrial-grade mixed oil by using waste animal and vegetable oil comprises a mixing tank, wherein two groups of discharging structures which are symmetrically arranged and used for discharging broken residues are arranged on the outer side of the mixing tank, a driving motor is fixedly arranged at the center of the upper end of the mixing tank, a feeding pipe communicated with the rear end of the mixing tank is connected with the rear end of the mixing tank, and a metering pump for extracting crude oil is arranged on the right side of the driving motor; and the separation component is used for separating broken slag in crude oil and is arranged in the mixing tank.

Preferably, the separation assembly comprises a filter plate arranged in the mixing tank, when the filter plate descends to the bottommost part, a port of a conduit connected by the metering pump and positioned in the mixing tank is positioned at the upper side of the filter plate, two symmetrically arranged threaded sleeves are arranged in the filter plate, two symmetrically arranged limiting rings are movably sleeved on the outer sides of the threaded sleeves, the limiting rings are fixedly arranged in the filter plate, pin blocks which are circumferentially arranged in a matrix are movably embedded on the outer sides of the threaded sleeves, the pin blocks are positioned between the limiting rings, one end of each pin block positioned in the filter plate is connected with a spring, and the filter plate is positioned at the upper side of an outlet of the feed pipe when the filter plate is reset.

Preferably, the two screw sleeves are meshed and installed in the mixing tank, the first reciprocating screw is connected with the mixing tank in a rotating mode through a sealing bearing, the toothed synchronizing wheel is fixedly sleeved on the outer portion of the first reciprocating screw and located above the filter plate, the synchronous belt is meshed and installed on the outer side of the toothed synchronizing wheel, the stepping motor is fixedly installed on the upper end of the mixing tank, the output end of the stepping motor is fixedly connected with one of the first reciprocating screw, and the toothed synchronizing wheel and the synchronous belt are beneficial to linkage of the two groups of first reciprocating screw.

Preferably, install in the bottom fixedly connected with worm of the first reciprocating screw rod of step motor output, driving motor's drive end fixedly connected with connecting axle, the outside fixedly connected with of connecting axle is used for stirring the rubber strip of abandonment mixed animal and plant grease, has seted up the dodge groove of connecting axle and rubber strip on the filter plate, the downside of rubber strip is located the internally mounted of blending tank has the clearance subassembly, and the high-speed rotation of connecting axle drive rubber strip can stir the mixture to the abandonment grease.

Preferably, the cleaning assembly comprises a turbine in meshed connection with the worm, a second reciprocating screw rod fixedly connected with the turbine penetrates through the center of the turbine, the second reciprocating screw rod is rotationally connected with the mixing tank through a sealing bearing, a scraping plate is installed on the second reciprocating screw rod and in meshed connection with the second reciprocating screw rod, a steam coil is installed in the mixing tank, and the steam coil can heat waste grease in the mixing tank.

Preferably, the discharging structure comprises a slag discharging pipe fixedly mounted on the left side and the right side of the mixing tank, a baffle is hinged to the outer side of the slag discharging pipe, a sealing gasket is fixed on one side of the baffle, a clamping seat is connected to the lower end of the baffle, a screw is hinged to the lower end of the slag discharging pipe, a locking piece is mounted on the outer side of the screw and meshed with the screw, and sealing gasket can strengthen sealing performance between the baffle and the slag discharging pipe.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the separation assembly is arranged in the mixing tank, and the first reciprocating screw rod in the separation assembly drives the filter plate to lift so as to accelerate the precipitation efficiency of broken residues in the waste animal and vegetable oil, so that the efficiency of producing industrial-grade mixed oil from the waste animal and vegetable oil can be effectively improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is a schematic perspective view of the connection of the separation assembly and the cleaning assembly of the present utility model;

FIG. 4 is a schematic view of the discharge structure of the present utility model in an open state;

fig. 5 is a schematic cross-sectional exploded perspective view of the utility model of fig. 3 a.

In the figure: 1. a mixing tank; 2. a discharge structure; 3. a driving motor; 4. a feed pipe; 5. a metering pump; 6. a separation assembly; 7. cleaning the assembly; 8. a steam coil; 9. a connecting shaft; 10. a rubber strip; 11. a filter plate; 12. a first reciprocating screw rod; 13. a toothed synchronizing wheel; 14. a synchronous belt; 15. a stepping motor; 16. a worm; 17. a turbine; 18. a second reciprocating screw rod; 19. a scraper; 20. a slag discharge pipe; 21. a baffle; 22. a sealing gasket; 23. a clamping seat; 24. a screw; 25. a locking piece; 26. a threaded sleeve; 27. a limiting ring; 28. a pin block; 29. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

Example 1

Referring to fig. 1, a mixing device for producing industrial-grade mixed oil from waste animal and vegetable oil in the drawings comprises a mixing tank 1, wherein two groups of discharge structures 2 which are symmetrically distributed and used for discharging broken residues are arranged on the outer side of the mixing tank 1, a driving motor 3 is fixedly arranged at the center of the upper end of the mixing tank 1, the communicating rear end of the mixing tank 1 is connected with a feeding pipe 4 communicated with the mixing tank, and a metering pump 5 used for extracting crude oil is arranged on the right side of the driving motor 3; a separation unit 6, wherein the separation unit 6 for separating the broken slag in the crude oil is installed inside the mixing tank 1.

Referring to fig. 3 and 5, the separation assembly 6 includes a filter plate 11 mounted inside the mixing tank 1, two symmetrically arranged threaded sleeves 26 are mounted inside the filter plate 11, two symmetrically arranged limiting rings 27 are movably sleeved on the outer sides of the threaded sleeves 26, the limiting rings 27 are fixedly mounted inside the filter plate 11, pin blocks 28 which are circumferentially arranged in a matrix are movably embedded on the outer sides of the threaded sleeves 26, the pin blocks 28 are located between the two limiting rings 27, and one ends of the pin blocks 28 located inside the filter plate 11 are connected with springs 29.

Referring to fig. 2 and 5, a first reciprocating screw rod 12 is engaged and mounted inside two threaded sleeves 26, the first reciprocating screw rod 12 is rotationally connected with the mixing tank 1 through a sealing bearing, a toothed synchronizing wheel 13 is fixedly sleeved outside the first reciprocating screw rod 12, the toothed synchronizing wheel 13 is positioned above the filter plate 11, a synchronous belt 14 is engaged and mounted outside the toothed synchronizing wheel 13, a stepping motor 15 is fixedly mounted at the upper end of the mixing tank 1, and the output end of the stepping motor 15 is fixedly connected with one of the first reciprocating screw rods 12

The working principle of broken slag precipitation can be quickened: the crude oil containing broken residues is sent into the mixing tank 1 through the feeding pipe 4, after the mixing tank 1 heats, mixes and stirs the crude oil, the stepping motor 15 drives two groups of first reciprocating screw rods 12 to rotate through the toothed synchronous wheel 13 and the synchronous belt 14, the first reciprocating screw rods 12 drive the filter plate 11 to lift and lower, the filter plate 11 can lower the broken residues in the mixing tank 1, broken residues in the crude oil can be accelerated to precipitate, the efficiency of producing industrial-grade mixed oil by waste animal and vegetable oil is improved, simultaneously the first reciprocating screw rods 12 and the worm 16 drive the turbine 17 and the second reciprocating screw rods 18 to rotate, when the filter plate 11 is lowered to the bottommost part, the pin blocks 28 enter the filter plate 11 under the extrusion of the threaded sleeve 26, at the moment, the threaded sleeve 26 can idle in the filter plate 11, the first reciprocating screw rods 12 continue to drive the second reciprocating screw rods 18 to rotate through the worm 16 and the turbine 17, and when the first reciprocating screw rods 12 are rotated in a reversing manner, the filter plate 11 can lift under the driving of the threaded sleeve 26.

Example 2

Referring to fig. 2, this embodiment further illustrates example 1, a worm 16 is fixedly connected to the bottom of a first reciprocating screw 12 installed at the output end of a stepping motor 15, a connecting shaft 9 is fixedly connected to the driving end of a driving motor 3, a rubber strip 10 for stirring waste mixed animal and vegetable oils is fixedly connected to the outer side of the connecting shaft 9, and a cleaning assembly 7 is installed inside the mixing tank 1 under the rubber strip 10.

Referring to fig. 4, the cleaning assembly 7 includes a turbine 17 engaged with a worm 16, a second reciprocating screw 18 fixedly connected with the turbine 17 is penetrated through the center of the turbine 17, the second reciprocating screw 18 is rotatably connected with the mixing tank 1 through a sealed bearing, a scraper 19 engaged with the second reciprocating screw 18 is mounted on the second reciprocating screw 18, and a steam coil 8 is mounted in the mixing tank 1 on the upper side of the second reciprocating screw 18.

In this embodiment: the second reciprocating screw rod 18 rotates to drive the scraping plate 19 to reciprocate in the mixing tank 1, and broken slag deposited at the bottom of the mixing tank 1 can be pushed to slag discharging pipes 20 on the left side and the right side of the mixing tank 1 to be discharged when the scraping plate 19 reciprocates, so that broken slag at the bottom of the mixing tank 1 can be cleaned, and broken slag is prevented from remaining at the bottom of the mixing tank 1.

Example 3

Referring to fig. 4, for further explanation of this embodiment, the discharging structure 2 includes a slag discharging pipe 20 fixedly installed on the left and right sides of the mixing tank 1, a baffle 21 is hinged on the outer side of the slag discharging pipe 20, a sealing pad 22 is fixed on one side of the baffle 21, a clamping seat 23 is connected to the lower end of the baffle 21, a screw 24 is hinged on the lower end of the slag discharging pipe 20, and a locking member 25 is engaged with the screw 24.

In this embodiment: after the locking piece 25 is rotated and loosened, the baffle plate 21 is rotated and opened, and broken slag is discharged through the slag discharging pipe 20.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process-method-article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process-method-article or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes-modifications-substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mixing arrangement of abandonment animal and plant grease production industrial grade mixed oil, includes blending tank (1), its characterized in that: two groups of discharging structures (2) which are symmetrically arranged and used for discharging broken slag are arranged on the outer side of the mixing tank (1), a driving motor (3) is fixedly arranged at the center of the upper end of the mixing tank (1), a feeding pipe (4) communicated with the rear end of the mixing tank (1) is connected with the rear end of the mixing tank, and a metering pump (5) used for extracting crude oil is arranged on the right side of the driving motor (3);

and a separation assembly (6), wherein the separation assembly (6) for separating broken slag in crude oil is arranged inside the mixing tank (1).

2. The mixing device for producing industrial-grade mixed oil from waste animal and vegetable oil according to claim 1, wherein the mixing device comprises: the utility model provides a filter plate, including the filter plate (11) of separating subassembly (6), just filter plate (11) internally mounted have two screw sleeve (26) that are symmetrical arrangement, the outside activity of screw sleeve (26) has cup jointed two spacing rings (27) that are symmetrical arrangement, just spacing ring (27) fixed mounting in the inside of filter plate (11), the outside activity of screw sleeve (26) has inlayed round pin piece (28) that are circumference matrix arrangement, just round pin piece (28) are located two between spacing ring (27), round pin piece (28) are located one end inside filter plate (11) is connected with spring (29).

3. The mixing device for producing industrial-grade mixed oil from waste animal and vegetable oil according to claim 2, wherein the mixing device is characterized in that: the inside of two screw sleeve (26) is all engaged and is installed first reciprocating lead screw (12), just first reciprocating lead screw (12) pass through sealed bearing with mix jar (1) rotation and be connected, the outside of first reciprocating lead screw (12) is fixed to be cup jointed toothed synchronizing wheel (13), just toothed synchronizing wheel (13) are located the top of filter plate (11), hold-in range (14) are installed in the outside meshing of toothed synchronizing wheel (13), the upper end fixed mounting of mix jar (1) has step motor (15), just the output of step motor (15) with one of them first reciprocating lead screw (12) fixed connection.

4. A mixing device for producing industrial grade mixed oil from waste animal and vegetable oil according to claim 3, wherein: install in the bottom fixedly connected with worm (16) of first reciprocating screw (12) of step motor (15) output, drive end fixedly connected with connecting axle (9) of driving motor (3), the outside fixedly connected with of connecting axle (9) is used for stirring the rubber strip (10) of abandonment mixed animal and plant grease, the downside of rubber strip (10) is located internally mounted of blending tank (1) has clearance subassembly (7).

5. The mixing device for producing industrial-grade mixed oil from waste animal and vegetable oil according to claim 4, wherein: the cleaning assembly (7) comprises a turbine (17) which is meshed with the worm (16), a second reciprocating screw (18) which is fixedly connected with the turbine (17) is penetrated through the center of the turbine (17), the second reciprocating screw (18) is rotationally connected with the mixing tank (1) through a sealing bearing, a scraping plate (19) is meshed with the second reciprocating screw (18), and a steam coil (8) is arranged on the upper side of the second reciprocating screw (18) in the mixing tank (1).

6. The mixing device for producing industrial-grade mixed oil from waste animal and vegetable oil according to claim 4, wherein: the discharging structure (2) comprises a slag discharging pipe (20) fixedly installed on the left side and the right side of the mixing tank (1), a baffle (21) is hinged to the outer side of the slag discharging pipe (20), a sealing gasket (22) is fixed to one side of the baffle (21), a clamping seat (23) is connected to the lower end of the baffle (21), a screw (24) is hinged to the lower end of the slag discharging pipe (20), and a locking piece (25) is connected to the outer side of the screw (24) in a meshed mode.