A kind of hardly biodegradableorganic
Technical field
The utility model is related to sludge treatment equipments, and in particular to a kind of hardly biodegradableorganic.
Background technology
At present, the technology for being widely used in Sludge in Oilfields processing mainly has:
1. incineration treatment technology, technical principle is directly to be burned oily sludge using incinerator, is a kind of preferable
Sewage sludge harmlessness and minimizing processing mode.Technological process is:Oily sludge-dehydration and drying-burning-boiler-flue gas
Purification-exhaust emissions.Technical characterstic is:At present the technology to oily sludge removal rate up to 99%;Weight in solid residue
Tenor is very low, can direct landfill disposal;Incineration technology is suitable for the oily sludge of various composition, is a kind of preferable sludge
Innoxious and minimizing processing mode.But this method cost and operating cost are higher, burning oily sludge per ton according to statistics needs
Oil consumption 18.5kg, the substantial oil resource in oily sludge are wasted, and burn SO2, CO for generating and dust air can be made
Into serious secondary pollution.
2. steam washing oil technology, technical principle are that steam is passed through into oily sludge, make the crude oil component on greasy filth particle
Soluble in water, then static crude oil floats, and silt particle sinks, and achievees the purpose that oil, mud separation.Technological process is:Containing greasy dirt
Mud --- is passed through the separation of steam --- standing separation --- greasy filth.Technical characterstic is:At present the technology can using oily sludge as
A kind of resource reclaim, treatment process are simple;But energy consumption is big, and processing time is long, needs a large amount of processing pond, and final
The silt particle of landfill can not be up to standard.
Utility model content
In order to solve the above-mentioned technical problem the utility model provides a kind of hardly biodegradableorganic, low energy consumption for processing procedure simultaneously
And do not generate pernicious gas, it is at low cost, ensure that processing time is substantially reduced while crude oil effectively recycles, improves processing
Efficiency and treated that sludge is all up to standard.
The technical solution that the utility model solves above-mentioned technical problem is as follows:
A kind of hardly biodegradableorganic, including housing and agitating device, the agitating device is mounted on the top of the housing
The output terminal of portion and the agitating device is located in the housing, and aeration tube and jet chimney are equipped in the housing, described
Multiple ventholes are offered on jet chimney, the jet chimney is connected by the venthole with the inner cavity of the housing, institute
It states and inlet opening is offered at the top of housing, the bottom of the housing offers leakage fluid dram, oil discharge outlet and mudhole, in the housing
Oil-scraping device is installed with, receipts oil is offered in the interior one side wall opposite with the output terminal of the oil-scraping device of the housing
Slot, the bottom of the collection tank are connected with the oil discharge outlet.
The beneficial effects of the utility model are:Vapor is passed through in steam pipe, sludge is heated, is ventilated into aeration tube,
Coordinate the stirring of blender to make the quick deoiling, dewatering of sludge again, by oil, water, three kinds of substances of mud density contrast will be disengaged from out it is upper
Layer oil slick is collected by oil-scraping device in collection tank, after the completion of the oil of abjection is collected, by supernatant liquor and lower floor's silt according to
Secondary discharge, the energy consumption of simple in structure, processing procedure less, do not generate pernicious gas, it is entire processing procedure recycling, minimizing, harmless
Change.
Based on the above technical solution, the utility model can also do following improvement.
Further, the housing is cuboid.
Advantageous effect using above-mentioned further scheme is simple in structure, is readily produced manufacture.
Further, the agitating device includes driving device, rotary shaft and agitating paddle, and the driving device is mounted on institute
State the top of housing, the top of the rotary shaft is connect with the output terminal of institute's driving device, and the agitating paddle is located at the housing
Interior, the lower part of the rotary shaft is threaded through the center of the agitating paddle.
Advantageous effect using above-mentioned further scheme is simple in structure, and purchase cost is low, is directly carried out by agitating paddle
Stirring.
Further, the agitating device at least there are two, be fixed with partition board in the housing, the partition board is located at two
Between the agitating device and perpendicular to the left and right madial wall arrangement of the housing.
Advantageous effect using above-mentioned further scheme is that enclosure interior is divided into two chambers by partition board, promotes reaction
Rate makes have partition board to be stopped between two blenders, improves stirring efficiency.
Further, a flow-stopping plate is respectively fixed on the madial wall of the left and right of the housing two, each flow-stopping plate
It is arranged vertically with the left and right madial wall of the housing.
Advantageous effect using above-mentioned further scheme is to improve stirring efficiency.
Further, multiple spare bottoming holes are offered on the housing.
Advantageous effect using above-mentioned further scheme can be carried out when being jet chimney heat supply deficiency by spare bottoming hole
Concurrent heating.
Further, the aeration tube has multiple, and multiple the aeration tubes are evenly arranged along the length direction of the housing, institute
It states aeration tube and includes two connecting tubes, two VERTICAL TUBEs parallel to each other and the level being vertically fixed between two VERTICAL TUBEs
It manages, wears and be fixed in the housing sidewall in the middle part of the connecting tube, the both ends of the horizontal tube are respectively communicated with described in two
The bottom end of VERTICAL TUBE, one end that two connecting tubes are located at the case inside respectively connect with the top of a VERTICAL TUBE
It is logical;Multiple solarization air caps are offered in the horizontal tube and the VERTICAL TUBE.
Advantageous effect using above-mentioned further scheme is simple in structure, facilitates installation.
Further, multiple solarization air caps are uniform along the length direction of the VERTICAL TUBE and the length direction of the horizontal tube
Arrangement.
Advantageous effect using above-mentioned further scheme is that aeration effect is good.
Further, the case top has upwardly extended guardrail along housing week side direction.
Advantageous effect using above-mentioned further scheme is safer, protects driving device.
Further, the jet chimney includes admission line and heating pipe, and air inlet is offered on the housing, described
The top of admission line is connected with the air inlet, and the admission line bottom end is connected with the heating pipe, the heating tube
Road is horizontally disposed along the length direction of the housing, and the heating pipe is located at the lower section of the agitating paddle, the admission line
With multiple ventholes are offered on the heating pipe.
Advantageous effect using above-mentioned further scheme is that heating effect is good.
Description of the drawings
Fig. 1 is the utility model front view;
Fig. 2 is the utility model left view;
Fig. 3 is aeration tube structure diagram;
Fig. 4 is jet chimney structure diagram.
In attached drawing, parts list represented by the reference numerals are as follows:
1st, housing, 2, agitating device, 3, aeration tube, 4, jet chimney, 5, venthole, 6, leakage fluid dram, 7, oil discharge outlet, 8, row
Mud hole, 9, inlet opening, 10, collection tank, 11, partition board, 12, driving device, 13, rotary shaft, 14, agitating paddle, 15, spare heating
Hole, 16, VERTICAL TUBE, 17, connecting tube, 18, horizontal tube, 19, solarization air cap, 20, heating pipe, 21, admission line, 22, guardrail,
23rd, air inlet, 24, flow-stopping plate.
Specific embodiment
The principle and feature of the utility model are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
As shown in figures 1-4, a kind of hardly biodegradableorganic, including housing 1 and agitating device 2, agitating device 2 is mounted on
The top of the housing 1 and output terminal of agitating device 2 is located in housing 1, is equipped with aeration tube 3 and jet chimney 4 in housing 1, steam
Multiple ventholes 5 are offered on steam pipe road 4, jet chimney 4 is connected by venthole 5 with the inner cavity of housing 1, the top of housing 1
Inlet opening 9 is offered, the bottom of housing 1 offers leakage fluid dram 6, oil discharge outlet 7 and mudhole 8, frizing is installed in housing 1
Device offers collection tank 10, the bottom of collection tank 10 and row in housing 1 in the one side wall opposite with the output terminal of oil-scraping device
Hydraulic fluid port 7 connects.Housing 1 is cuboid.1 top of housing has upwardly extended guardrail 22 along 1 week side direction of housing.
Agitating device 2 includes driving device 12, rotary shaft 13 and agitating paddle 14, and driving device 12 is mounted on housing 1
Top, the top of rotary shaft 13 are connect with the output terminal of institute driving device 12, and agitating paddle 14 is located in housing 1, rotary shaft 13
Lower part is threaded through the center of agitating paddle 14.Agitating device 2 at least there are two, partition board 11 is fixed in housing 1, partition board 11 is located at
Between two agitating devices 2 and perpendicular to the left and right madial wall arrangement of housing 1.
Respectively be fixed with a flow-stopping plate 24 on the madial wall of left and right two of housing 1, each flow-stopping plate 24 with housing 1
Left and right madial wall is arranged vertically.Aeration tube 3 has multiple, and multiple aeration tubes 3 are evenly arranged along the length direction of housing 1, aeration tube 3
Including two connecting tubes, 17, two VERTICAL TUBEs parallel to each other 16 and the horizontal tube being vertically fixed between two VERTICAL TUBEs 16
18, the middle part of connecting tube 17, which is worn, to be fixed on 1 side wall of housing, and the both ends of horizontal tube 18 are respectively communicated with the bottom of two VERTICAL TUBEs 16
End, two connecting tubes 17 are located at top of the one end of 1 inside of housing respectively with a VERTICAL TUBE 16 and connect;Horizontal tube 18 and VERTICAL TUBE
Multiple solarization air caps 19 are offered on 16.Multiple solarization air caps 19 are along the length direction of VERTICAL TUBE 16 and the length direction of horizontal tube 18
It is evenly arranged.
Jet chimney 4 includes admission line 21 and heating pipe 20, and air inlet 23, admission line 21 are offered on housing 1
Top connected with air inlet 23,21 bottom end of admission line is connected with heating pipe 20, length side of the heating pipe 20 along housing 1
To horizontally disposed, heating pipe 20 is located at the lower section of agitating paddle 14, is offered on admission line 21 and heating pipe 20 multiple
Venthole 5.
Preferably, oil-scraping device be plate chain type oil-scraping device, plate chain type oil-scraping device include driving mechanism, be sequentially connected
Chain and two sprocket wheels, scraper plates, driving mechanism are fixed on inside housing 1, and sprocket wheel is rotatably mounted on 1 side wall of housing, are driven
The output terminal of motivation structure is fixedly connected with a sprocket wheel, and scraper plate is fixed on a chain, and scraper plate is located at the upper of 1 inside of housing
Portion drives chain movement, so as to which the scraper plate on traction chain moves by driving mechanism, the oil of ullage is scraped to collect to arrive and receives oil
In slot 10.
Embodiment 1
Handle oily sludge:In use, oily sludge and complex microorganism preparations are passed through to 1 inner cavity of housing by inlet
Comprising biological enzyme, biosurfactant and auxiliary agent, start agitating device 2 so that oily sludge and microorganism formulation mixing are equal
Even abundant reaction, under the barrier effect of partition board 11 and flow-stopping plate 24, what the mixing liquid in housing 1 was formed with agitating paddle 14
Flow direction changes, and improves stirring efficiency, and the mixing liquid being passed through into jet chimney 4 in steam heated shell 1 keeps its temperature
Degree, 16 external air blower of aeration tube are ventilated by air blower into aeration tube 16, and minute bubbles are generated in mixing liquid and accelerate to take off
Oily rate when oil float to the liquid level of abjection, is scraped oil into collection tank 10 by oil-scraping device, the full liquid of storage in collection tank 10
Fluid is discharged by oil discharge outlet 7 afterwards, is recycled wherein can be collected fluid by container;When mixed solution is complete
Agitating device 2 is closed after full dehydration de-oiling, after mud liquid and clear liquid layering, clear liquid is discharged by leakage fluid dram 6, is then turned on stirring
Device 2 plays thrust and discharges remaining mud liquid from mudhole 8.
Embodiment 2
Difference lies in offer multiple spare bottoming holes 15 to the present embodiment with embodiment 1 on housing 1.When jet chimney 4
When interior steam heat is not enough to maintain mixed solution required temperature, heating rod is inserted by spare bottoming hole 15 in housing 1
Chamber reaches heating effect.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.