CN214808959U

CN214808959U - A dross removal mechanism for removing impurity oil dissolving machine

Info

Publication number: CN214808959U
Application number: CN202120925812.2U
Authority: CN
Inventors: 朱丽可; 彭伟章; 戚佳卿; 李习武; 屈阳; 吴元; 蒋原成; 李月中; 黄兴刚; 朱卫兵
Original assignee: Welly Environmental Technology Group Co ltd
Current assignee: Welly Environmental Technology Group Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-23
Anticipated expiration: 2031-04-29

Abstract

The utility model relates to a dross removal mechanism for removing impurity oil dissolving machine, slag removing mechanism includes bailing slag axle, two bailing slag chains and a plurality of scrapers and bailing slag actuating mechanism, bailing slag axle is installed respectively to the both sides along the direction of height of the main tank body, two bailing slag chains are installed on the bailing slag axle that respectively corresponds, bailing slag actuating mechanism is connected with one of them bailing slag axle, a plurality of scrapers with hooks are arranged and installed at two bailing slag chains and are used for fishing out the solid slag in the liquid material, the lower part of the main tank body that is located the high position bailing slag chain is installed with mesh plate that can be dismantled, one end of mesh plate corresponds with the shell of slagging tap of the lower part; the mechanism of slagging tap is including the actuating mechanism of slagging tap, the shell of slagging tap and the flood dragon of slagging tap, and the shell of slagging tap is installed on the main tank body, and the shell bottom of slagging tap that extends the main tank body has the slag notch, and the actuating mechanism of slagging tap is connected with the flood dragon of slagging tap of setting in the shell of slagging tap. The utility model discloses under the improvement slagging-off efficiency prerequisite, effectively reduce equipment failure rate, improve the reliability and the handling capacity of processing system operation.

Description

A dross removal mechanism for removing impurity oil dissolving machine

Technical Field

The utility model relates to a dross removal mechanism for edulcoration oil dissolving machine belongs to meal kitchen abandonment edible oil handles technical field.

Background

The kitchen waste edible oil is commonly called as swill oil, swill oil and swill oil, has huge production amount and mainly refers to waste oil deposited in an oil-water separator and an oil separation tank of a catering restaurant or a food production unit. The kitchen waste edible oil is usually mixed with a large amount of sewage and floating solid impurities, and the oil content is usually in the range of 30-50%. The chemical action of the kitchen waste edible oil destroys the original fatty acid and vitamins, and the pollutants such as benzene, hexanal, ketone and the like are continuously accumulated, so that the kitchen waste edible oil is not suitable for food processing. The kitchen waste edible oil treatment generally adopts deslagging pretreatment, then uses a two-phase centrifugal oil extraction mechanism to obtain crude oil, and further prepares biodiesel or other chemical products according to requirements.

The kitchen waste edible oil is easy to have more light impurities such as plastics, fibers and the like, so that the kitchen waste edible oil needs to be heated and then subjected to impurity removal. Carry out primary heating to trench oil usually, carry out solid-liquid separation through rotary drum grid machine again, nevertheless at the screening in-process, for improving the slagging-off effect, can reduce screen cloth mesh aperture usually, nevertheless easily cause the jam of cylinder sieve mesh, influence the separation effect of oil water sediment, can't improve grease purity. Meanwhile, equipment blockage needs to increase the frequency of equipment disassembly, cleaning, dredging and the like, the maintenance cost is high, and further production is influenced. If the mesh of the screen is enlarged, more impurities are in the feed liquid, which not only affects the impurity separation effect, but also easily causes the blockage and abrasion of the oil outlet and the water outlet of subsequent equipment, so that the oil extraction and the oil quality are reduced.

Disclosure of Invention

The utility model aims at providing a under the prerequisite of improving slagging-off efficiency, effectively reduce equipment trouble rate, improve the dross removal mechanism that is used for edulcoration oil dissolving machine of the reliability and the handling capacity of processing system operation.

The utility model discloses a technical scheme who reaches above-mentioned purpose is: the utility model provides a dross removal mechanism for removing impurity oil dissolving machine which characterized in that: the device comprises a slag salvaging mechanism for salvaging the scum of the feed liquid and a slag discharging mechanism for discharging the separated solid slag;

the slag salvaging mechanism comprises slag salvaging shafts, two slag salvaging chains, a plurality of scraping plates and a slag salvaging driving mechanism, the slag salvaging shafts are respectively arranged on two sides of the main box body along the height direction, the two slag salvaging chains are arranged on the respective slag salvaging shafts, the slag salvaging driving mechanism is connected with one slag salvaging shaft and is used for driving the two slag salvaging chains to synchronously and circularly run, the scraping plates with hooks are arranged on the two slag salvaging chains and are used for salvaging solid slag in liquid materials, a detachable mesh plate is arranged at the lower part of the main box body, which is positioned at the high position of the slag salvaging chain, and one end of the mesh plate corresponds to a slag discharging shell at the lower part;

the mechanism of slagging tap including the actuating mechanism of slagging tap, the shell of slagging tap and the flood dragon of slagging tap, the shell of slagging tap is installed on the main tank body, and extends the shell bottom of slagging tap of the main tank body and have the slag notch, the actuating mechanism of slagging tap is connected with the flood dragon of slagging tap of setting in the shell of slagging tap.

The utility model discloses a dross removal mechanism adopts and drags for the sediment axle, two drag for sediment chain and a plurality of scraper blade and drag for sediment actuating mechanism, consequently can have the dross in the feed liquid through a plurality of scraper blade hook circulations that have, solid debris such as grit and wrapped up in and hold under the arms in the plastic sheet, from constantly fishing out in materials such as vegetable residue, filter through the mesh board waterlogging caused by excessive rainfall again, and in time arrange outside the solid sediment of separation through the mechanism of slagging tap, make the continuous clearance of dross in the feed liquid of a plurality of scraper blades of circulation operation, plastics in the feed liquid have been reduced, light debris such as fibre, debris separation effect is good. The utility model discloses under the prerequisite that has improved slag removal efficiency, better solution the jam problem when solid-liquid separation, reduce fault rate and maintenance cost, improve the reliability and the handling capacity of processing system operation, can improve grease extraction rate and grease quality.

Drawings

Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

Fig. 1 is a three-dimensional schematic view of the utility model of the deslagging device installed on the impurity-removing oil-dissolving machine.

Fig. 2 is a front view structure schematic diagram of the installation, impurity removal and oil dissolving machine of the slag removing device.

Fig. 3 is a side view schematic of fig. 3.

Fig. 4 is a schematic top view of the structure of fig. 3.

Fig. 5 is a schematic view of the structure a-a of fig. 4.

Fig. 6 is a schematic structural view of B-B of fig. 4.

Fig. 7 is a schematic structural view of the mesh plate of the present invention mounted on the main box.

Fig. 8 is a schematic structural view of the front filter mechanism of the present invention.

Wherein: 1-slag fishing mechanism, 1-shaft seat, 1-2-slag fishing shaft, 1-3-slag fishing driving mechanism, 1-4-slag fishing chain wheel, 1-5-slag fishing chain, 1-6-scraper, 2-frame, 2-1-motor seat, 3-main box body, 3-1-main cover plate, 3-2-exhaust port, 3-discharge port, 3-4-spare discharge port, 3-5-steam interface, 4-rough filtering mechanism, 4-1-rough filtering driving mechanism, 4-2-rough filtering mesh belt, 4-3-carrier roller, 5-feeding box, 5-1-feeding port, 5-2-cover plate, 5-3-guide part, 6-slag discharging mechanism, 6-1-slag discharging driving mechanism, 6-2-slag discharging shell, 6-3-slag discharging dragon, 6-4 parts of a slag baffle, 7 parts of a heating coil, 8 parts of a mesh plate and 9 parts of a mesh plate bracket.

Detailed Description

See fig. 1-6 and show, the utility model is used for dross removal mechanism of edulcoration oil dissolving machine, include the mechanism 1 of dragging for the sediment of dragging for that drags for the feed liquid dross and be used for carrying out outer the mechanism 6 of slagging tap of arranging to the solid sediment of separation out.

As shown in the figures 1-6, the utility model discloses drag for sediment mechanism 1 includes drags for sediment axle 1-2, two drag for sediment chains 1-5 and a plurality of scraper blade 1-6 and drags for sediment actuating mechanism 1-3, and drag for sediment axle 1-2 is installed respectively to main tank 3 along the both sides of direction of height, and two drag for sediment chains 1-5 are installed on the sediment axle 1-2 that drags for that corresponds separately, and drag for sediment actuating mechanism 1-3 and one of them drag for sediment axle 1-2 and be connected and be used for driving two and drag for sediment chains 1-5 synchronous cycle operation.

See fig. 5, 6 show, the utility model discloses drag for sediment axle 1-2 both ends respectively through axle bed 1-1 removable seal installation on the tank wall of main tank body 3, convenient maintenance to drag for sediment mechanism 1, two drag for sediment sprockets 1-4 are installed respectively and are dragged for sediment axle 1-2 both sides and near tank wall one side separately, two drag for sediment chains 1-5 are correspondingly installed on respective drag for sediment sprocket 1-4, drag for sediment actuating mechanism 1-3 including drag for the sediment motor and drag for sediment chain/area drive mechanism, drag for the sediment motor through drag for sediment chain/area drive mechanism with one of them drag for sediment axle 1-2 is connected, is used for driving drag for sediment sprocket 1-4 according to the folk prescription to the operation.

As shown in figures 5 and 6, the utility model discloses scraper blade 1-6 with hook arranges and installs and is used for fishing out solid sediment in the feed liquid at two chain 1-5 of dragging for the sediment, scraper blade 1-6 is densely covered and is installed on two chain 1-5 of dragging for the sediment, the contained angle between scraper blade 1-6's hook and scraper blade 1-6 is between 90 + -5, this contained angle is between 90 + -2, scraper blade 1-6 width and main box 3 width are the same basically, including solid debris such as dross, grit to the solid sediment in the feed liquid, and wrapped up in materials such as plastic sheet, vegetable slag, constantly fish out the solid sediment in the feed liquid in main box 3 through circulating scraper blade 1-6, equipment reliable operation, can not block up when slagging-off, the fault rate is low.

As shown in figures 5-7, the utility model discloses main tank 3 is located the lower part of high-order sediment chain 1-5 and installs and to have dismantled mesh plate 8, can be fixed with otter board support 9 on the upper portion of 3 tank walls of main tank, mesh plate 8 is a plurality of, mesh plate 8 passes through the fastener and installs on otter board support 9, mesh aperture on the mesh plate 8 is between 5-8mm, mesh aperture is at 6mm etc., when scraper blade 1-6 moves, to the solid sediment of fishing out carry out the waterlogging caused by excessive rainfall filtration when mesh plate 8, can reduce organic matter's loss when arranging the sediment, mesh plate 8 one end corresponds with the shell 6-2 of slagging tap of lower part, the solid sediment of will fishing out is arranged to shell 6-2 of slagging tap and is discharged.

As shown in figures 1-4, the top of the main box body 3 of the utility model is provided with an exhaust port 3-2, the exhaust port 3-2 on the main box body 3 is connected with a deodorization fan, and the odor in the main box body 3 is timely exhausted and centrally treated. The utility model discloses be equipped with two at least different bin outlets of height 3-3 on the 3 tank walls of main tank body, can establish a plurality of bin outlets 3-3 on the tank wall, be equipped with the valve on each bin outlet 3-3, can carry out the flowing back according to the different bin outlets 3-3 of handling capacity adjustment, the utility model discloses still be equipped with reserve bin outlet 3-4 in the tank wall lower part of main tank body 3, can realize discharging the feed liquid in the main tank body 3 fast. As shown in figures 1-4, the top of the main box body 3 of the utility model is provided with a plurality of openable main cover plates 3-1, the convenient mesh plate 8 is cleaned and maintained by opening the main cover plates 3-1, and the tank wall is provided with a manhole, so that the maintenance of the equipment is facilitated. The utility model discloses heating coil 7 on the tank wall of box or/and be located 3 upper portions of the main tank body steam interface 3-5, to the feed liquid heating breakdown of emulsion in the main tank body 3, reduce grease viscosity, and be favorable to oil, water, miscellaneous separation.

As shown in figures 1-4, the utility model discloses slag discharging mechanism 6 is including drive mechanism 6-1 of slagging tap, shell 6-2 and the flood dragon of slagging tap 6-3, and shell 6-2 of slagging tap installs on main tank body 3, and the shell 6-2 bottom of slagging tap that extends main tank body 3 has the slag notch, and drive mechanism 6-1 of slagging tap is connected with the flood dragon 6-3 of slagging tap that sets up in shell 6-2 of slagging tap for drive flood dragon 6-3 of slagging tap rotates. The utility model discloses actuating mechanism 6-1 of slagging tap is including the motor of slagging tap and the chain/belt drive mechanism of slagging tap, and the motor of slagging tap is connected with the flood dragon 6-3 of slagging tap through chain/belt drive mechanism of slagging tap, and the flood dragon 6-3 of slagging tap rotates and discharges the slag charge.

As shown in FIGS. 1-4 and 8, the utility model discloses main box 3 one side still is equipped with feeding case 5, and feeding case 5 upper portion is equipped with feed inlet 5-1, and the bottom is equipped with the communicating discharge gate with main box 3, and feeding case 5 bottom has guide portion 5-3 that has a down dip, and the discharge gate of guide portion 5-3 is located the lower middle part of main box 3, and the leading-in main box 3 of feed liquid after with the colating. The utility model discloses be equipped with colating mechanism 4 in the feed box 5, colating mechanism 4 includes colating guipure 4-2, two bearing rollers 4-3 and colating actuating mechanism 4-1, and colating guipure 4-2 is installed on two bearing rollers 4-3 on feed box 5, and colating guipure 4-2 that is located feed inlet 5-1 lower part is connected with colating actuating mechanism 4-1, carries out the colating through circulation colating guipure 4-2 and gets into in the main box 3 after the feed liquid.

As shown in figures 1-5, 8, the utility model discloses install two bearing rollers 4-3 that can rotate on the feeding case 5, two bearing roller 4-3 both ends are installed on feeding case 5 through the axle bed, and rough filtration guipure 4-2 is installed on two bearing rollers 4-3, and rough filtration actuating mechanism 4-1 includes rough filtration motor and rough filtration chain/area drive mechanism, and rough filtration motor is connected with one of them bearing roller 4-3 through rough filtration chain/area drive mechanism for drive rough filtration guipure 4-2 is according to the operation of folk prescription, the utility model discloses rough filtration guipure 4-2 can be operated at 0.5 ~ 5m/min speed, makes the feed liquid carry out the rough filtration in rough filtration guipure 4-2 operation and holds back the big debris, and keeps the feed liquid to pass through, and can not the putty. The mesh aperture of the rough filtering mesh belt 4-2 of the utility model is between 8mm and 15mm, and the mesh aperture of the rough filtering mesh belt 4-2 is between 10 mm and 13mm, so that larger solid sundries are intercepted. The top of the feeding box 5 of the utility model is provided with an openable cover plate 5-2, and the convenient rough filtering net belt 4-2 is cleaned and maintained.

As shown in figures 3, 4 and 8, one end of the coarse filter mesh belt 4-2 of the utility model corresponds to the slag discharging shell 6-2 at the lower part, the slag discharging shell 6-2 is installed on the feeding box 5, the closed slag discharging shell 6-2 is only provided with a slag receiving port in the feeding box 5 and the main box body 3, the inner side of the slag discharging shell 6-2 is provided with a slag baffle 6-4 extending upwards, and the slag baffle 6-4 is close to the bottom of the coarse filter mesh belt 4-2, so as to prevent the slag from leaking outwards, so that the waste slag intercepted at the upper part of the coarse filter mesh belt 4-2 is timely discharged to the inner part of the slag discharging shell 6-2 for discharging outwards, the blockage of meshes is reduced, the coarse filter efficiency is improved, the feed liquid after being filtered enters the main box body 3 again for slag fishing, and the sundries separating effect is further improved.

As shown in the figures 1-4, the feeding box 5 and the main box body 3 of the utility model are fixedly connected with the frame 2, the frame 2 is provided with a motor base 2-1, the rough filtering motor and the slag dragging motor are arranged on the frame 2 through respective motor bases 2-1, the slag discharging motor is arranged on the frame 2 through the motor base 2-1, and can also be arranged on the feeding box 5 through the motor base 2-1.

The utility model discloses the during operation, carry meal kitchen discarded edible oil to feed inlet 5-1, the operation of colating guipure 4-2 with 3m/min, carry out the colating to the feed liquid that gets into, the solid sediment that colating guipure 4-2 held back falls into in slagging tap shell 6-2, and the feed liquid after the colating gets into in the main tank body 3 and is heated to 75 ℃, drag for sediment chain 1-5 and scraper blade 1-6 with 5m/min circulation operation, dross, grit in the feed liquid are dragged for to scraper blade 1-6 and hook to and wrapped up in the plastic sheet, the solid sediment of materials such as vegetable residue is fished out and is carried out the waterlogging caused by excessive rainfall through mesh board 8 on upper portion and filter, the solid sediment is discharged outside behind the flood with slagging, the material pump is gone into the heating of later stage and is deposited and is carried out oil and is handled after dragging for the sediment. The liquid material after deslagging has 46.99% animal and vegetable oil and fat, 47.94% waste water, 0.53% light dross (not less than 2 mm), 1.90% heavy sand (not less than 0.5mm), and other 2.64%, and has better deslagging effect.

Claims

1. The utility model provides a dross removal mechanism for removing impurity oil dissolving machine which characterized in that: the device comprises a slag salvaging mechanism for salvaging the scum of the feed liquid and a slag discharging mechanism for discharging the separated solid slag;

2. The deslagging device for removing impurities in an oil dissolving machine according to claim 1, wherein: two ends of the slag dragging shaft are respectively detachably and hermetically arranged on the box wall of the main box body through shaft seats, slag dragging chain wheels are arranged on two sides of each slag dragging shaft and close to one side of the box wall, two slag dragging chains are correspondingly arranged on the respective slag dragging chain wheels, and scraping plates are densely arranged on the two slag dragging chains; the slag dragging driving mechanism comprises a slag dragging motor and a slag dragging chain/belt driving mechanism, wherein the slag dragging motor is connected with one slag dragging shaft through the slag dragging chain/belt driving mechanism and is used for driving the slag dragging chain wheel to operate in a single direction.

3. The residue removal device for an impurity-removing oil dissolving machine according to claim 1 or 2, characterized in that: the included angle between the hook of the scraper and the scraper is 90 +/-5 degrees.

4. The deslagging device for removing impurities in an oil dissolving machine according to claim 1, wherein: the screen support is fixed on the upper portion of the box wall of the main box body, the number of the screen plates is multiple, the screen plates are installed on the screen support through fasteners, and the aperture of meshes on the screen plates is between 5 and 8 mm.

5. The deslagging device for removing impurities in an oil dissolving machine according to claim 1, wherein: main tank body one side still be equipped with the feeding case, feeding case upper portion is equipped with the feed inlet, the bottom is equipped with and the communicating discharge gate of main tank body, the feeding incasement be equipped with the colating mechanism, the colating mechanism includes colating guipure, two bearing rollers and colating actuating mechanism, the colating guipure is installed on two bearing rollers on the feeding case, the colating guipure that is located the feed inlet lower part is connected with colating actuating mechanism, what go out the slag shell passes the feeding case, and colating guipure one end corresponds with the shell of slagging tap of lower part.

6. The residue removal device for an impurity-removing oil dissolving machine according to claim 5, characterized in that: the feeding box is provided with two rotatable carrier rollers, the coarse filtering net belt is arranged on the two carrier rollers, the coarse filtering driving mechanism comprises a coarse filtering motor and a coarse filtering chain/belt transmission mechanism, and the coarse filtering motor is connected with one of the carrier rollers through the coarse filtering chain/belt transmission mechanism and is used for driving the coarse filtering net belt to operate in a single direction.

7. The residue removal device for an impurity-removing oil dissolving machine according to claim 5 or 6, characterized in that: the mesh aperture of the coarse filter mesh belt is between 8 and 15 mm.

8. The residue removal device for an impurity-removing oil dissolving machine according to claim 5, characterized in that: the feeding box is characterized in that a declination material guiding part is arranged at the bottom of the feeding box, a discharging port of the material guiding part is positioned in the lower middle of the main box, and a cover plate capable of being opened is arranged at the top of the feeding box.

9. The residue removal device for an impurity-removing oil dissolving machine according to claim 1 or 5, characterized in that: the inboard of shell of slagging tap is equipped with the slag trap that upwards extends, and the slag trap is close the bottom of colating guipure.

10. The deslagging device for removing impurities in an oil dissolving machine according to claim 1, wherein: the actuating mechanism of slagging tap including the motor of slagging tap and the chain/belt drive mechanism of slagging tap, the motor of slagging tap through the chain/belt drive mechanism of slagging tap with the flood dragon of slagging tap be connected.