A kind of sludge oil pretreatment unit
Technical field
The utility model is related to sludge oil processing field, more particularly to a kind of sludge oil pretreatment unit.
Background technology
Oil sludge is the major pollutants generated in oil development, production, process.Different main points according to the origin cause of formation
For ground sludge, tank bottom oil sludge, ground oil spilling, oil plant oily sludge etc..
Oil sludge can be divided into two classes according to its character difference:
1. solid-state greasy dirt:Such as ground sludge, main component is silt in oil sludge, containing a small amount of braid, stalk,
Cement block, stone, brick and other rubbish;
2. fluidised form greasy dirt:Such as oil product refine processing generate three mud, discarded oil-based drilling mud and oil-based drill cuttings, bore wadding,
Oil product transport, storage generate oil sludge etc..The characteristics of this kind of oil sludge is large viscosity.
Either solid-state greasy dirt or fluidised form greasy dirt, all there is large viscosity, easily caking, sludge components and physical property
Therefore the problems such as difference is big, and intractability is high, before processing is being carried out to oil sludge, be required for carrying out greasy dirt tentatively broken
Separating treatment, in addition, in oil sludge, it is necessary to conveyed using belt conveyor after preliminary broken apart processing, it is existing
In technology, the sludge oil pretreatment unit dedicated for the broken apart processing of oil sludge and transport process is had no, which results in
The less efficient, effect that sludge oil is handled in early period is poor, the serious treatment effeciency for affecting follow-up sludge oil.
Utility model content
The purpose of this utility model is to provide a kind of sludge oil pretreatment unit, for oil sludge it is broken apart processing with it is defeated
Processing is sent, treatment effeciency and treatment effect of the sludge oil in processing early period can be effectively improved, is conducive to follow-up sludge oil
The raising for the treatment of effeciency;Cutter and upper and lower double-roll crusher are provided with inside the utility model, is realized to before and after oil sludge
Multiple shearing-crushing processing, it is effectively that the oil sludge of bulk is broken apart into fritter oil sludge, at subsequent oil sludge
Reason.
The purpose of this utility model is achieved through the following technical solutions:
A kind of sludge oil pretreatment unit, including cutter, belt conveyor I, upper and lower double-roll crusher, belt conveyor
II and belt conveyor III, the cutter are arranged on the upper end of belt conveyor I, and the discharge port face belt of cutter is defeated
The belt on machine I is sent to set;The right end of the belt conveyor I is inserted into the upper end inside upper and lower double-roll crusher;On described
Lower double-roll crusher is arranged on the upper end of belt conveyor II, the discharge port face belt conveyor II's of upper and lower double-roll crusher
Belt is set;The right end connection belt conveyor III of the belt conveyor II;The belt conveyor I and belt conveyor
II is the belt conveyor that transverse horizontal is set;The belt conveyor III is the belt conveyor being obliquely installed.
The cutter uses hydraulic shearing machine.
The right end roller of the belt conveyor I and belt conveyor III is all magnetic roller.
The magnetic roller uses mining dry magnetic roller CTZ-50/50.
The height of the height of the right end roller of the belt conveyor III and the height of the left end roller of belt conveyor III
Degree difference is not less than four meters.
The double-roll crusher up and down includes upper broken case, upper breaker, lower broken case, lower breaker and discharging
Bucket;The bottom surface hollow out of the upper broken case, upper broken case are welded to connect on the top of lower broken case, and the inside of upper broken case connects
The inside of broken case down;Rectangular opening is provided on the left surface of the upper broken case;The right end of the belt conveyor I passes through square
Shape mouth is inserted into the inside of broken case;The bottom of the lower broken case is welded to connect discharge bucket;It opens the lower end of the discharge bucket
The belt of mouth face belt conveyor II is set.
The upper breaker is identical with lower breaker structure;The upper breaker include broken motor, rotation axis,
Rotating drum and breaker roll;The broken motor is fixedly mounted on the middle-end of the lateral surface of broken case, crushes the output of motor
End connects rotation axis by shaft coupling;The rotation axis is inserted into the inside of broken case, leads between rotation axis and upper broken case
Cross bearing connection;The rotating drum is arranged on the middle-end of the inside of broken case, and rotating drum is fixedly connected on the rotary shaft;
Multiple breaker rolls are welded to connect on the cylinder face of the rotating drum.
The breaker roll is cylindrical roller body;Set the multiple cones of uniform welding broken on the roll surface of the breaker roll
Tooth.
The inner wall of the upper broken case, lower broken case and discharge bucket is all the stainless steel smooth inner wall for being provided with plating titanium layer.
The beneficial effects of the utility model:A kind of sludge oil pretreatment unit of the utility model, crushes for oil sludge
Separating treatment and transport process can effectively improve treatment effeciency and treatment effect of the sludge oil in processing early period, be conducive to
The raising of the treatment effeciency of follow-up sludge oil;Cutter and upper and lower double-roll crusher are provided with inside the utility model, is realized
Multiple shearing-crushing before and after oil sludge is handled, it is effectively that the oil sludge of bulk is broken apart into fritter oil sludge, after being convenient for
Continuous oil sludge processing.
The utility model has the advantage of:
1. be provided with cutter and upper and lower double-roll crusher inside the utility model, realize to multiple before and after oil sludge
Shearing-crushing processing;
2. the right end roller of the belt conveyor I and belt conveyor III inside the utility model are all magnetic roller, Ke Yiyou
The metal impurities in oil sludge are isolated in effect magnetic separation, convenient for filtering and the subsequent processing of oil sludge, also allow for collecting oil sludge
In metal material, recycled;
3. the height of the height of the right end roller of belt conveyor III and the height of the left end roller of belt conveyor III
Difference is not less than four meters, convenient for the oil sludge after break process is delivered at the upper end feed inlet of follow up device;
4. the inner wall of the upper broken case, lower broken case and discharge bucket be all be provided with plating titanium layer stainless steel it is smooth in
Wall can effectively prevent the problem of discharge bucket blanking is put up a bridge in blanking operation.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the structure diagram of the double-roll crusher up and down inside the utility model;
Fig. 3 is the structure diagram of the upper broken case inside the utility model;
Fig. 4 is the structure diagram inside the utility model.
In figure:Cutter 1;Belt conveyor I2;Upper and lower double-roll crusher 3;Upper broken case 3-1;Upper breaker 3-2;
Broken motor 3-2-1;Rotation axis 3-2-2;Rotating drum 3-2-3;Breaker roll 3-2-4;Broken case 3-3 down;Lower breaker 3-
4;Discharge bucket 3-5;Belt conveyor II4;Belt conveyor III5.
Specific embodiment
1-4 is described in further detail the utility model below in conjunction with the accompanying drawings.
Specific embodiment one:
As shown in Figs 1-4, a kind of sludge oil pretreatment unit is broken including cutter 1, belt conveyor I2, upper and lower double roller
Broken machine 3, belt conveyor II4 and belt conveyor III5, the cutter 1 are arranged on the upper end of belt conveyor I2, shearing
Belt on the discharge port face belt conveyor I2 of machine 1 is set;The right end of the belt conveyor I2 is inserted into double roller up and down
Upper end inside crusher 3;The double-roll crusher 3 up and down is arranged on the upper end of belt conveyor II4, upper and lower double-roll crusher
The belt of 3 discharge port face belt conveyor II4 is set;The right end connection belt conveyor of the belt conveyor II4
III5;The belt conveyor I2 and belt conveyor II4 is the belt conveyor that transverse horizontal is set;The belt conveyor
III5 is the belt conveyor being obliquely installed.
The cutter 1 uses hydraulic shearing machine.
The right end roller of the belt conveyor I2 and belt conveyor III5 is all magnetic roller.
The magnetic roller uses mining dry magnetic roller CTZ-50/50.
The height of the right end roller of the belt conveyor III5 and the height of the left end roller of belt conveyor III5
Difference in height is not less than four meters.
The double-roll crusher 3 up and down includes upper broken case 3-1, upper breaker 3-2, lower broken case 3-3, lower broken dress
Put 3-4 and discharge bucket 3-5;The bottom surface hollow out of the upper broken case 3-1, upper broken case 3-1 are welded to connect lower broken case 3-3's
Top, the inside of broken case 3-3 under the inside connection of upper broken case 3-1;Square is provided on the left surface of the upper broken case 3-1
Shape mouth;The right end of the belt conveyor I2 passes through rectangular opening, is inserted into the inside of broken case 3-1;The lower broken case 3-3
Bottom be welded to connect discharge bucket 3-5;The belt of the lower ending opening face belt conveyor II4 of the discharge bucket 3-5 is set.
The upper breaker 3-2 is identical with lower breaker 3-4 structures, and the size of lower breaker 3-4 is more than upper break
The size of crushing device 3-2;The upper breaker 3-2 includes broken motor 3-2-1, rotation axis 3-2-2, rotating drum 3-2-3
With breaker roll 3-2-4;The broken motor 3-2-1 is fixedly mounted on the middle-end of the lateral surface of broken case 3-1, crushes motor 3-
The output terminal of 2-1 connects rotation axis 3-2-2 by shaft coupling;The rotation axis 3-2-2 is inserted into the inside of broken case 3-1,
It is connected between rotation axis 3-2-2 and upper broken case 3-1 by bearing;The rotating drum 3-2-3 is arranged on broken case 3-1's
Internal middle-end, rotating drum 3-2-3 are fixedly connected on rotation axis 3-2-2;It is welded on the cylinder face of the rotating drum 3-2-3
Connect multiple breaker roll 3-2-4.
The breaker roll 3-2-4 is cylindrical roller body;Uniform welding multiple circles are set on the roll surface of the breaker roll 3-2-4
Taper crushing teeth.
The upper broken case 3-1, the inner wall of lower broken case 3-3 and discharge bucket 3-5 are all the stainless steel for being provided with plating titanium layer
Smooth inner wall.
A kind of sludge oil pretreatment unit of the utility model, operation principle are:When in use, artificial screening will be passed through
Oil sludge be delivered to by forklift at the upper end feed inlet of cutter 1, oil sludge is fallen into first to the inside of cutter 1, warp
Cutter 1 carries out shearing-crushing processing, and shearing-crushing treated oil sludge falls, falls on belt conveyor I2, percutaneously
The upper end inside upper and lower double-roll crusher 3 is delivered to conveyer I2, it is upper broken first through upper and lower 3 inner upper end of double-roll crusher
Crushing device 3-2 is crushed, then the lower breaker 3-4 through upper and lower 3 interior lower end of double-roll crusher is crushed;It is described broken
Crushing device 3-2 is identical with lower breaker 3-4 structures, and the size of lower breaker 3-4 is more than the size of upper breaker 3-2;
The operation principle of upper breaker 3-2 and lower breaker 3-4 are also identical;The upper breaker 3-2 when in use, will be broken
After motor 3-2-1 connects power supply and passes through control switch unlatching, crush motor 3-2-1 and rotation axis 3-2-2 is driven to rotate, rotation axis
3-2-2 drives rotating drum 3-2-3 to rotate, and rotating drum 3-2-3 drives breaker roll 3-2-4 to rotate, and oil sludge is crushed
Separating treatment;Oil sludge is fallen into after upper breaker 3-2 and lower breaker 3-4 carries out break process by discharge bucket 3-5
Onto belt conveyor II4, conveyed backward on juice belt conveyor III5 through belt conveyor II4, finally, pass through Belt Conveying
Oil sludge is delivered to the upper end of subsequent oil sludge processing equipment by machine III5;The belt conveyor I2 and belt conveyor
The right end roller of III5 is all magnetic roller, when oil sludge is in the mistake conveyed by belt conveyor I2 and belt conveyor III5
Cheng Zhong carries out magnetic separation processing through the magnetic roller of belt conveyor I2 and belt conveyor III5 right ends, can effectively remove oil sludge
In metal impurities.
Certainly, above description is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in the essential scope of the utility model, also belong to
In the scope of protection of the utility model.