A kind of waste mineral oil processing unit
Technical field
The utility model relates to waste mineral oil processing technology fields, and in particular to a kind of waste mineral oil processing unit.
Background technique
Waste mineral oil be from petroleum, coal, oil shale extract and refine, in exploitation, processing and use process due to
External factor effect causes to change original physical and chemical properties, cannot continue the mineral oil used.Mineral oil is mesh
The most widely used fossil energy of prehuman, due to affected by various factors in use process, mineral oil then becomes abandoned mine
Object oil.If mineral oil processing is bad, once largely entering external environment, serious environmental pollution will be caused, it is normal raw to destroy biology
Environment living, has the physical action for causing biological function obstacle, when interstices of soil is larger, petroleum wastewater can also penetrate into soil
Earth layer pollutes phreatic water.The gasification furnace of existing waste mineral oil charging when, need to charging and auxiliary material make accordingly from
Quantitative Treatment is sent directly into feeding mechanism, since the two is separately introduced, can not be mixed well, be greatly reduced gasification
Effect, letter are to be modified.
There is the Chinese patent of Publication No. CN207877416U, discloses a kind of multistage waste mineral oil classification processing connection group
Device mainly includes body fuselage, is equipped with water-purifying cavity and shoe cream room in the body fuselage, and be arranged between water-purifying cavity and shoe cream room
There are filter permeable layers, is equipped with tapered inner cylinder in the water-purifying cavity, and the internal vertical of tapered inner cylinder is plugged with rotary shaft, tapered inner cylinder
Outer wall is made of filter screen, and the roof that the rotary shaft passes through body fuselage extends outwardly end equipped with driving motor, the rotation
The outer wall two sides of axis are symmetrically arranged with rectangle stirring wheel, and the upper end two sides of the tapered inner cylinder have been respectively communicated with material inlet and auxiliary
Expect feed inlet, the side of the water-purifying cavity lower end outer wall is communicated with drainpipe, and the side of the shoe cream room lower end outer wall is communicated with
The bottom of oil exit pipe, the tapered inner cylinder is communicated with blow-off line.Contain although above-mentioned patent formula can separate in waste mineral oil
Some impurity and grease, but there is also following shortcomings:
1, the outer wall of tapered inner cylinder is arranged to filter screen by above-mentioned patent formula, by the impurity and grease in waste mineral oil
Separation, but during actual separation, the impurity in waste mineral oil can be adhered on filter screen, to block the net of filter screen
Hole, and then reduce the separative efficiency of impurity and grease;2, above-mentioned patent formula points out the grease separated from taper inner cylinder, leads to
Shoe cream room of the permeable layers by oil separation below filter permeable layers is filtered, the water-purifying cavity above filter permeable layers is separated water into, but due to water
Density ratio oil density it is big, oil can swim in the top of water, therefore the separation of technical solution oil and water that above-mentioned patent proposes
Effect is poor.
Utility model content
The purpose of this utility model is to provide a kind of waste mineral oil processing units, to solve in existing waste mineral oil processing
The problem of impurity blocks filter screen, reduces impurity and water-oil separating efficiency.
In order to achieve the above objectives, the utility model provides a kind of waste mineral oil processing unit, including separator box, feedstock
Mouth, flocculant adding mouth and the bracket for supporting separator box, the material inlet are set to the top of separator box, the flocculant addition
Mouth is set to the left side of separator box, further includes cleaning mechanism and grease holding tank, and the grease holding tank is set to the right side of separator box,
The bottom end of the separator box is equipped with impurity outlet, is communicated with filter screen between the right side and oil-water separation tank of the separator box, described
Cleaning mechanism includes first motor, reciprocating screw rod, sliding block and first bearing, and the first motor is set to the top of separator box, institute
The bottom end for stating reciprocating screw rod one end and separator box connects, and the other end of the reciprocating screw rod runs through the top of separator box, and extends
On the outside of to separator box, it is rotatablely connected by first bearing between the both ends and separator box of the reciprocating screw rod, the sliding block spiral shell
Line is connected on reciprocating screw rod, and opposite one side is equipped with hairbrush, the hairbrush and filter screen phase on the right side of the sliding block and separator box
It supports, the first motor and reciprocating screw rod extend to tensioning between one end on the outside of separator box and have belt.
The principles of the present invention and beneficial effect are: staff passes through material inlet and flocculant adding mouth first
Raw material and flocculant are added in separator box, the lesser impurity of particle condenses under the action of flocculant, subsequent floccule and
The biggish impurity of particle sinks to separator box bottom end, while grease is entered in grease holding tank by filter screen, and raw material is being added
Meanwhile starting first motor, reciprocating screw rod rotation is driven by the rotation of first motor, and rotate to drive by reciprocating screw rod and slide
Block moves up and down, and during sliding block moves up and down, the hairbrush being arranged on sliding block can fall the impurity brush adhered on filter screen;
When in separator box grease and impurity separation after the completion of, staff by open impurity outlet by separator box impurity be discharged,
Waste mineral oil can then be added to continue to separate.This programme will be filtered by the way that hairbrush is arranged on the sliding block on reciprocating screw rod
The impurity brush adhered on the net is fallen, and compared with existing waste mineral oil separator, this programme improves impurity and water-oil separating
Efficiency, reduce staff clear up filter screen burden.
Scheme two, it further includes rabbling mechanism that this, which is the preferred of basic scheme, and the rabbling mechanism includes agitating shaft, stirring
Blade, the second motor and second bearing, the agitating shaft are set in separator box vertically, and separator box is run through on the top of the agitating shaft
Top, and extend on the outside of separator box and connect with the second motor, the stirring blade on agitating shaft, the agitating shaft with
It is rotatablely connected between separator box by second bearing.Rabbling mechanism is set, flocculant and raw material can be sufficiently mixed, make raw material
The impurity of small particles coagulating sedimentation under the action of flocculant, to improve the separative efficiency of impurity and grease.
Scheme three, it further includes water-oil separating mechanism that this is preferred for scheme two, and the water-oil separating mechanism includes grease point
From bucket, inlet tube, air-blowing capsule, fuel tank and squeeze unit for squeezing air-blowing capsule are received, one end of the inlet tube and grease are temporary
Case connection is deposited, the other end is connected to water-oil separating bucket, and extends to water-oil separating bucket bottom end, the air-blowing capsule and water-oil separating bucket
Between be communicated with the first siphon hose, the right side of the water-oil separating bucket is equipped with fixed plate, the right side of the fixed plate and air-blowing
Capsule connection is communicated with the second siphon hose between the receipts fuel tank and air-blowing capsule, the bottom end of the water-oil separating bucket, which is equipped with, to discharge water
Valve, first siphon hose are equipped with valve.Oil sucking in water-oil separating bucket is received fuel tank by siphon principle by this programme
It is interior, isolated oil can be transferred in time and received in fuel tank, to improve water-oil separating efficiency.
Scheme four, this is preferred for scheme three, and the squeeze unit includes that press section, connecting plate and two pieces are disposed in parallel
The left side of support plate, two pieces of support plates is connect with the right side of water-oil separating bucket, passes through company on the right side of two pieces of support plates
Fishplate bar connection, two pieces of support plates are respectively arranged on the two sides of fixed plate, and the air-blowing capsule is set between two pieces of support plates, described
Connecting plate is run through in press section, and extends to the right side of connecting plate, and the junction of the press section and connecting plate is slidably connected.Work
Personnel can squeeze air-blowing capsule by press section, and the first siphon hose is made to inhale the oil in water-oil separating bucket.
Scheme five, this is preferred for scheme four, and one end that the press section is located on the right side of connecting plate is connected with pressing plate.Just
Air-blowing capsule is squeezed in staff.
Scheme six, this is preferred for scheme five, is connected with spring between the pressing plate and connecting plate.Convenient for passing through spring
Stress squeeze staff after press section be back to original position, and press section can be supported, press section is avoided to shake up and down
It shakes.
Scheme seven, this is preferred for scheme six, and the lower section of the impurity outlet is equipped with impurity collecting box.Convenient for will be in separator box
Impurity is discharged into collecting box by impurity outlet and is collected, and is transferred to and is focused on elsewhere.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of waste mineral oil processing unit of the utility model.
Specific embodiment
The utility model is described in further detail below by specific embodiment:
Appended drawing reference in Figure of description includes: separator box 1, bracket 2, collecting box 3, impurity outlet 4, flocculant adding mouth
5, material inlet 6, the second motor 7, second bearing 8, agitating shaft 9, stirring blade 10, first motor 11, reciprocating screw rod 12, first
Bearing 13, sliding block 14, hairbrush 15, filter screen 16, grease holding tank 17, inlet tube 18, water-oil separating bucket 19, the first siphon hose
20, support plate 21, fixed plate 22, air-blowing capsule 23, connecting plate 24, press section 25, pressing plate 26, spring 27, the second siphon hose
28, fuel tank 29 is received.
A kind of waste mineral oil processing unit as shown in Figure 1:, including separator box 1, rabbling mechanism, water-oil separating mechanism, cleaning
Mechanism, grease holding tank 17, filter screen 16 and the bracket 2 for being used to support separator box 1, cleaning mechanism are set to the inside of separator box 1
Right side, grease holding tank 17 are set to 1 right hand external of separator box, and filter screen 16 is set to the right side of separator box 1, separator box 1 and grease
Holding tank 17 is connected to by filter screen 16, and water-oil separating mechanism is set to the lower section of grease holding tank 17, and the top of separator box 1 is equipped with
The left side top of material inlet 6, separator box 1 is equipped with flocculant adding mouth 5, and 1 bottom end of separator box is equipped with impurity outlet 4, impurity outlet 4
Lower section is equipped with impurity collecting box 3.
Rabbling mechanism includes agitating shaft 9, stirring blade 10, the second motor 7 and second bearing 8, and agitating shaft 9 is set to vertically to be divided
From in case 1, the top of separator box 1 is run through on the top of agitating shaft 9, and extends to 1 outside of separator box and connect with the second motor 7, stirs
Blade 10 is mixed on agitating shaft 9, is rotatablely connected between agitating shaft 9 and separator box 1 by second bearing 8.
Cleaning mechanism includes first motor 11, reciprocating screw rod 12, sliding block 14 and first bearing 13, and first motor 11, which is set to, divides
The one end on the top from case 1, reciprocating screw rod 12 is connect with the bottom end of separator box 1, and the other end runs through the top of separator box 1, and prolongs
1 outside of separator box is extended to, is rotatablely connected by first bearing 13 between the both ends and separator box 1 of reciprocating screw rod 12, toward multifilament
The right side interval of bar 12 and separator box 1 is arranged, and sliding block 14 is threadedly connected on reciprocating screw rod 12,1 right side of sliding block 14 and separator box
Opposite one side is equipped with hairbrush 15, and hairbrush 15 offsets with filter screen 16, and first motor 11 and reciprocating screw rod 12 extend to separator box 1
One end belt in outside connects, and reciprocating screw rod 12 and sliding block 14 constitute reciprocal screw structure.
Water-oil separating mechanism includes water-oil separating bucket 19, air-blowing capsule 23, receives fuel tank 29 and for squeezing squeezing for air-blowing capsule 23
Unit, grease holding tank 17 and water-oil separating bucket 19 is pressed to be connected to by inlet tube 18, inlet tube 18 is connect with water-oil separating bucket 19
One end extend to 19 bottom end of water-oil separating bucket, the first siphon hose 20 is communicated between air-blowing capsule 23 and water-oil separating bucket 19,
First siphon hose 20 can be moved up and down along the top of water-oil separating bucket 19, and the right side of water-oil separating bucket 19 is equipped with fixed plate 22,
The right side of fixed plate 22 is fixedly connected with air-blowing capsule 23, is received and is communicated with the second siphon hose 28 between fuel tank 29 and air-blowing capsule 23,
The bottom end of water-oil separating bucket 19 is equipped with discharging valve, and the first siphon hose 20 is equipped with valve;Squeeze unit includes press section 25, connects
Fishplate bar 24 and two pieces of support plates 21 disposed in parallel, the left side of two pieces of support plates 21 are connect with the right side of water-oil separating bucket 19, and two
The right side of block support plate 21 is linked together by connecting plate 24, and two pieces of support plates 21 are respectively arranged on the two of fixed plate 22
Side, air-blowing capsule 23 are set between two pieces of support plates 21, and connecting plate 24 is run through in press section 25, and extends to the right side of connecting plate 24,
Press section 25 is slidably connected with 24 junction of connecting plate, and one end that press section 25 is located at 24 right side of connecting plate is set to pressing plate 26,
Spring 27 is connected between pressing plate 26 and connecting plate 24.
The embodiment of the present embodiment are as follows: first staff by material inlet 6 and flocculant adding mouth 5 by raw material and
Flocculant is added in separator box 1, and subsequent staff starts the second motor 7, the rotation stirring of agitating shaft 9 is driven, by raw material
It is uniformly mixed with flocculant, during stirring, the lesser impurity of particle condenses under the action of flocculant, subsequent floccule
1 bottom end of separator box is sunk to the biggish impurity of particle, while grease is entered in grease holding tank 17 by filter screen 16, it is then oily
Aqueous mixtures are entered in water-oil separating bucket 19 by inlet tube 18, since the density of the density ratio oil of water is big, so water-oil separating
Liquid level in bucket 19 can be divided into oil reservoir and water layer, and oil reservoir is located at the top of water layer, the oil water mixture in water-oil separating bucket 19
After separating a period of time, staff opens the valve in the first siphon hose 20, according to siphon principle, by press section 25
Pressing plate 26 squeeze heave capsule can by separated in water-oil separating bucket 19 oil sucking receive fuel tank 29 in, when water-oil separating bucket 19
Interior isolated oil was transferred after a period of time, and staff can be by the valve in the first siphon hose 20 of closing, to stop
Only oil suction.
While staff starts the second motor 7, first motor 11 can be started simultaneously, pass through first motor 11
Rotation drives reciprocating screw rod 12 to rotate, and rotates band movable slider 14 by reciprocating screw rod 12 and move up and down, and moves down on sliding block 14
In dynamic process, the hairbrush 15 being arranged on sliding block 14 can fall the impurity brush adhered on filter screen 16;Grease in separator box 1
After the completion of separating with impurity, the impurity in separator box 1 is discharged in collecting box 3 at concentration by staff by opening impurity outlet 4
Reason, can then be added waste mineral oil and continue to separate.
Compared with prior art, the utility model has the following beneficial effects:
1, this programme is miscellaneous by what is adhered on filter screen 16 by the way that hairbrush 15 is arranged on the sliding block 14 on reciprocating screw rod 12
Matter brush is fallen, and compared with existing waste mineral oil separator, this programme improves the efficiency of impurity and water-oil separating, reduces
The burden of staff's cleaning filter screen 16.
2, this programme is received the oil sucking in water-oil separating bucket 19 in fuel tank 29 by siphon principle, can be in time by separation
Oil be transferred to receive fuel tank 29 in, to improve water-oil separating efficiency.
3, pressing plate 26 is set on press section 25, can be convenient staff and squeeze air-blowing capsule 23.
4, spring 27 is set between pressing plate 26 and connecting plate 24, staff can be made to squeeze by the stress of spring 27
Press section 25 after pressure is back to original position, and can support press section 25, and about 25 press section is avoided to rock.
5, valve is set in the first siphon hose 20, controls the first siphon pipe oil suction convenient for staff.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.This application claims protection scope should be with the content of its claim
Subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.