CN105606431A - Waste grease receiving, sampling and pretreating device - Google Patents
Waste grease receiving, sampling and pretreating device Download PDFInfo
- Publication number
- CN105606431A CN105606431A CN201610141564.6A CN201610141564A CN105606431A CN 105606431 A CN105606431 A CN 105606431A CN 201610141564 A CN201610141564 A CN 201610141564A CN 105606431 A CN105606431 A CN 105606431A
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- China
- Prior art keywords
- sampling
- waste grease
- storehouse
- cell body
- pretreating device
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
Abstract
The invention relates to a waste grease receiving, sampling and pretreating device which comprises a sampling tank, a pretreating mechanism, a deslagging screw mechanism and a connecting pipe connected between the sampling tank and the pretreating mechanism. The sampling tank comprises a tank body, at least two layers of grating plates and a stirrer, the grating plates with open pores are detachably installed on the upper portion of the tank body, the tank body is provided with a feed port and at least three sampling holes, and the stirrer is installed on a supporting frame arranged on the upper portion of the tank body; the pretreating mechanism comprises a receiving bin with a top cover and multiple sets of steam pipes arranged on the middle-lower portion of the receiving bin, and a liquid collecting tank is arranged in the receiving bin; the deslagging screw mechanism is upwards and obliquely arranged on the middle-rear portion of the receiving bin, the lower portion of a shaft-free deslagging screw is provided with the liquid collecting tank, and the upper portion of the liquid collecting tank is provided with at least one set of washing water pipes. According to the waste grease receiving, sampling and pretreating device, the structure is compact and reasonable, not only can the fed material sampling function be achieved, but also the solid-liquid separation capacity can be improved, and the problem that the blocking and maintaining frequency of follow-up equipment is high due to existence of impurities can be effectively solved.
Description
Technical field
The present invention relates to a kind of waste grease and receive sampling pretreating device, belong to waste grease process field.
Background technology
Waste grease derives from the oil interceptor of municipal sewage system as waste oil, and oil content is about 30～40%, resourcebility degreeHigher. Generally there are the greasy floating thing of canescence and food residues, fruits and vegetables putrefaction, plastics and life rubbish in waste grease topThe more impurity such as rubbish.
The common processing mode of waste grease is to pour the swill of recovery into first class purification pond by reclaiming vehicle, is heated to 80°, residue is taken out, then by oil water mixture suction secondary purification pond, be heated to 100 °, after precipitation certain hour, enterEnter three grades of clarifier-tanks, after repeatedly precipitating purification, produce industrial grease. For improving treatment effeciency, disclosed recovery swillOil environmental protection equipment, is in a casing, to be provided with from top to bottom filter chamber, oil suction chamber and charge of oil chamber, and hogwash fat is passed through to arrangeRose Box in filter chamber, carries out oil suction by the profit hole on filter box the profit pipe on upper spacer indoor, through oil suction chamberIn oil suction float and gather oil pipe to enter the charge of oil of bottom indoor again, and by after being arranged on the indoor oil pump of charge of oil and processingFluid is discharged, and discharges casing outside by the indoor water of oil suction by drainpipe simultaneously, to realize Separation of Solid and Liquid and profit dividesFrom. But this treating apparatus can not be realized serialization and produce, can not meet and process large requirement, production efficiency is low. At first at presentThe processing method of carrying out is first to carry out Separation of Solid and Liquid by physics centrifugal process, then by " three-phase is carried oil machine+disc-type and put forward oil machine "Carry out two-stage purification, produce purity and be about 97.5% crude oil. But before centrifugal solid-liquid separates, although can pass through filtration treatmentRemove the impurity in waste grease, but removal of impurity is low, while entering centrifugation very easily by filter net jam, because of impurity existThe fault that results in blockage, existing repair rate increases and affects operating efficiency.
Summary of the invention
The object of this invention is to provide a kind of waste grease and receive sampling pretreating device, compact conformation is reasonable, not only can expireThe function of foot supplied materials sampling, and can increase the ability of Separation of Solid and Liquid, can remove more than 90% impurity in waste grease, can haveEffect reduces because impurity existence causes follow-up equipment stops up the high problem of repair rate.
The present invention is that the technical scheme achieving the above object is: a kind of waste grease receives sampling pretreating device, and its feature existsIn: comprise sampling groove, pre-treatment mechanism, deslagging screw mechanism and for connecting the connection between sampling groove and pre-treatment mechanismPipe; Described sampling groove comprises cell body, flase floor and agitator, at least two-layer removable groove that is arranged on of flase floor that is provided with perforateThe top of body, the setting that is staggered of the perforate on each layer of flase floor, has charge door and at least three thief holes, agitator on cell bodyBe arranged on the bearing support on cell body top; Bottom, the other end that described tube connector one end is connected to cell body are connected to pre-treatmentImport department on the reception storehouse of mechanism, and tube connector is provided with the gate valve that can automatically control; Described pre-treatment mechanism comprises and establishingHave the reception storehouse of top cover and organize steam pipe more, the steam pipe that is provided with multiple pores is arranged on the middle and lower part that receives storehouse, and receivesIn storehouse, be provided with collecting tank; The postmedian in described reception storehouse is provided with along upwards tilting deslagging screw mechanism of feed direction, describedDeslagging screw mechanism comprise be arranged on receive the porous filter pocket that is U-shaped in storehouse, be connected to receive the outside sealing in storehouse sleeve andShaftless deslagging spiral and drive motors, drive motors is connected with shaftless deslagging spiral, and shaftless deslagging spiral is arranged on porous filter pocketIn sleeve, sleeve rear portion is provided with slag-drip opening, and porous filter pocket is provided with many row's sieve apertures, and the external diameter of shaftless deslagging spiral is along defeatedSend direction gradually from large to small, pitch from large to small, shaftless deslagging spiral periphery is fixed with the stainless steel brush for clearing up filter opening,The collecting tank that is positioned at shaftless deslagging spiral bottom is provided with leakage fluid dram, and the top of collecting tank be provided with corresponding with porous filter pocket at leastOne group has the wash tub pipe of multiple high-pressure nozzles.
Wherein: described cell body top is open type, described bearing support comprise be fixed on cell body inwall framework and be connected toBackbar in framework, described backbar comprises longeron or crossbeam, or backbar comprises the longitudinal and cross beam being connected, and makesBackbar and framework are separated at least two above for the cavity of flase floor is installed by cell body top, and backbar is or/and frameworkBe provided with at least two bearings for the each layer of flase floor of pegging graft along short transverse, and framework or backbar are provided with at least three and getSample hole, or the periphery of each flase floor is provided with at least two thief holes.
The top of described cell body is provided with baffle plate along periphery, and height of baffle plate is being arranged on 20mm～100mm.
Paddle on described agitator is welded on shaft, and paddle be two-layer more than.
The top cover in described reception storehouse is provided with to monitor and receives the radar levelmeter of liquid level in storehouse and for collecting the deodorizing of foul smellCollect mouth, the rear portion in the top cover in reception storehouse and reception storehouse is provided with the manhole of quick opening structure.
In described reception storehouse, be provided with the dividing plate being connected with porous filter pocket front end, and form collecting tank in porous filter pocket bottom.
The sieve aperture of described porous filter pocket is up-small and down-big tubaeform, and the end diameter of sieve aperture is 6～25mm.
Described steam pipe adopts stainless steel tube, and the spray orifice on steam pipe is along circumferentially how row arranges, and adjacent two row's spray orifices radiallyBetween folder degree α 45～90 ° of settings that are staggered.
Perforate on described flase floor is circular hole or polygonal hole and is array setting, and the aperture of perforate is at 15～40mmBetween, and distance H between adjacent apertures is between 50～100mm.
Perforate on described flase floor is grizzly bar shape.
The present invention adopts sampling groove, pre-treatment mechanism, deslagging screw mechanism, because sampling groove top is provided with at least two-layer with latticeScreen, and perforate on each layer of flase floor dislocation is arranged, carries out coarse filtration by flase floor to entering the waste grease of sampling groove,Bulk materials in waste grease can be held back. The removable top that is arranged on cell body of each layer of flase floor of the present invention, therefore latticeScreen is replaced and changes very convenient, can keep the functional reliability of anterior coarse filtration. The present invention arranges stirring in sampling grooveDevice, within waste grease adds sampling groove after, waste grease can be mixed by agitator work, to discardedThe accuracy of grease sampling. The present invention is provided with at least three thief holes on the cell body of sampling groove, therefore adds at every batch materialsAfter, the thief hole of multiple diverse locations that can be from cell body samples waste grease, waste grease is analyzed, so that energyPer car waste grease supplied materials is carried out to sampling monitoring, can specification restaurant the collection of waste grease, solved in recent years waste greaseThere is more food security accident. Gate valve between sampling groove of the present invention and pre-treatment mechanism is electronic control, at sampling knotShu Hou, starts gate valve, and the waste grease after sampling is entered in pre-treatment mechanism, can reduce operating personnel's workload. ThisThe bright deslagging screw mechanism that is provided with in pre-treatment mechanism, deslagging screw mechanism is provided with a reducing varying pitch structure and with pressureSqueeze shaftless deslagging spiral and the porous filter pocket of function, the shaftless deslagging spiral on deslagging screw mechanism along its diameter of throughput direction byDiminish greatly, from large to small, therefore, in the operation process of shaftless deslagging spiral, solid phase residue is extruded dehydration to pitch, and it is de-Residue moisture content after water is about 70% left and right, is conducive to the biochemical treatment of postorder. The present invention is arranged on the porous receiving in storehouseFilter pocket is arranged on shaftless deslagging spiral bottom, and many row's sieve apertures are set on porous filter pocket, makes filtrate be discharged to liquid collecting by sieve apertureGroove, the fixing stainless steel brush of shaftless deslagging spiral periphery is scraped clearly effect to porous filter pocket, can arrive in time cleaning sieve aperture, protectsThe ability of the fixed Separation of Solid and Liquid that keeps steady, the leakage fluid dram that makes filtrate pass through collecting tank is discharged. The present invention is rational in infrastructure, not only canMeet the function of supplied materials sampling, by twice removal of impurities processing, can remove more than 90% impurity in waste grease, place before improvingReason efficiency, can effectively reduce because impurity exists and cause follow-up equipment to stop up the high problem of repair rate, enhances productivity.
Brief description of the drawings
Below in conjunction with accompanying drawing, embodiments of the invention are described in further detail.
Fig. 1 is the structural representation that waste grease of the present invention receives sampling pretreating device.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is the schematic cross-section of steam pipe of the present invention.
Fig. 4 is the partial structurtes schematic diagram of flase floor of the present invention.
Fig. 5 is porous filter pocket cross-sectional view of the present invention.
Wherein: 1-sampling groove, 1-1-baffle plate, 1-2-agitator, 1-3-flase floor, 1-31-perforate, 1-4-Seat, 1-5-cell body, 1-6-thief hole, 1-7-bearing support, 2-pre-treatment mechanism, 2-1-top cover, 2-2-reception storehouse,Mouth, 2-4-steam pipe, 2-5-dividing plate, 2-6-wash tub pipe, 2-7-collecting tank, 2-8-discharge opeing are collected in 2-3-deodorizingMouthful, 2-9-manhole, 2-10-radar levelmeter, 3-deslagging screw mechanism, 3-1-porous filter pocket, 3-11-sieve aperture,3-2-shaftless deslagging spiral, 3-3-sleeve, 3-4-slag-drip opening 3-5-drive motors, 3-6-stainless steel brush, 4-connectTake over 4-1-gate valve.
Detailed description of the invention
As shown in Figure 1, waste grease of the present invention receives sampling pretreating device, comprise sampling groove 1, pre-treatment mechanism 2,Deslagging screw mechanism 3 and for connecting the tube connector 4 between sampling groove 1 and pre-treatment mechanism 2. See shown in Fig. 1,2,Sampling groove 1 of the present invention comprises cell body 1-5, flase floor 1-3 and agitator 1-2, and sampling groove 1 dischargeable capacity can be at 1.5m3Left and right, can arrange the effectively long-pending of sampling groove 1 according to production requirement. As shown in Figure 1, the present invention is at least two-layer is provided with perforateThe removable top that is arranged on cell body 1-5 of flase floor 1-3 of 1-31 can be provided with multiple bearing 1-4 on cell body 1-5, passes throughBearing is used for installing each flase floor 1-3, flase floor 1-3 can be arranged on to bearing 1-4 by securing member upper, or flase floor 1-3Be placed on bearing 1-4 upper, or flase floor 1-3 to be connected to bearing 1-4 upper, version is not limit. Flase floor of the present invention1-3 can be provided with multilayer, as three layers, and between each layer, is provided with the distance of 5～10mm, the perforate 1-31 on each layer of flase floor 1-3The setting that is staggered, convenient to flase floor 1-3 processing, and can play again coarse filtration effect. On flase floor 1-3 of the present inventionPerforate 1-31 is circular hole or polygonal hole and is array setting, is many row array row and arranges, and perforate 1-31 diameter is at 15～40mmBetween, if the perforate 1-31 aperture on screen is between 25mm or 30mm, and distance 50 between adjacent apertures 1-31～100mm, can be controlled between 60～90mm. Perforate on flase floor 1-3 of the present invention is grizzly bar shape. As shown in Figure 4,Each perforate 1-31 on flase floor 1-3 of the present invention setting that is staggered, by flase floor 1-3 by entering discarded in sampling groove 1The larger material of part in grease, as plastics etc. are held back by flase floor 1-3, rest materials enters cell body 1-5, due to respectivelyFlase floor 1-3 is removable is arranged on cell body 1-5 above, and very convenient replacement and replacing flase floor 1-3, to keep waste grease to enterSolid-liquid separation efficiency while entering sampling groove 1.
See shown in Fig. 1,2 on cell body 1-5 of the present invention, to there are charge door and at least three thief hole 1-6, agitator 1-2The bearing support 1-7 that is arranged on cell body 1-5 top is upper, and by agitator, 1-2 mixes waste grease, to obtain compositionWaste grease sample comparatively uniformly. Agitator 1-2 of the present invention can adopt frequency conversion agitator, and the stirring of agitator 1-2Oar is welded on shaft, and this paddle is two-layer above paddle, makes discarding in sampling groove 1 by the paddle of multilayerGrease can fully mix. Cell body 1-5 of the present invention top can be provided with groove lid, and groove covers and is provided with charge door. The present inventionBe also shown in shown in Fig. 1,2, cell body 1-5 top is open type, and bearing support 1-7 comprises and is fixed on cell body 1-5 inwallFramework and be connected to the backbar in framework, this backbar comprises longeron or crossbeam, can also be the longeron that backbar is connectedAnd crossbeam, can not only increase the intensity of sampling groove 1, and agitator 1-2 and flase floor 1-3 can be conveniently installed again, make thisInvention backbar and framework are separated at least two above for the cavity of flase floor 1-3 is installed by cell body 1-5 top, supportingBeam or/and framework be provided with along short transverse at least two-layer in order to the bearing 1-4 of each layer of flase floor 1-3 to be installed, invention framework orBackbar is provided with at least three thief hole 1-6, or the periphery of each flase floor 1-3 is provided with at least two thief hole 1-6,Within every batch of waste grease adds sampling groove 1, can be by the thief hole 1-6 of the multiple diverse locations on sampling groove 1, to oftenCriticize waste grease supplied materials and sample detection, can be using the mean value of desirable waste grease composition as the actual physics and chemistry of this batch materialsProterties, the effectively collection of specification restaurant waste grease, and retrain restaurant and the illegal activities such as sell with unexpected. The present invention can preventWhile stopping waste grease discharging and while stirring, spill, as shown in Figure 1, the top of cell body 1-5 is placed with baffle plate 1-1, baffle plate 1-1Height is being arranged on 20mm～100mm, and this baffle plate 1-1 also can be fixed on cell body 1-5
As shown in Figure 1, tube connector of the present invention 4 one end are connected to cell body 1-5 bottom, the other end are connected to pre-treatment mechanism2 reception storehouse 2-2Shang import department, tube connector 4 is provided with the gate valve 4-1 that can automatically control, and this gate valve 4-1 can adoptElectric gate valve or Pneumatic gate valve, after sampling finishes, make the waste grease after coarse filtration enter pre-treatment by controlling gate valve 4-1In mechanism 2, also can effectively reduce operating personnel's working strength by automatic control gate valve 4-1.
See shown in Fig. 1,2, pre-treatment of the present invention mechanism 2 comprises the reception storehouse 2-2 and the steam pipe 2-4 that are provided with top cover 2-1,The many groups steam pipe 2-4 that is provided with multiple pores is arranged on the middle and lower part that receives storehouse 2-2, in the time that outdoor temperature is lower, opens and steamsIntake valve on air supply pipe in vapour system, steam is by steam pipe 2-4, waste grease being heated, useless to meltAbandon the animal fat solidifying in grease. See shown in Fig. 1～3, steam pipe 2-4 of the present invention adopts stainless steel tube, this steam pipe2-4 arranges and is connected with air supply pipe along the bottom that receives storehouse 2-2, and this air supply pipe also adopts stainless steel tube, steam pipe 2-4On spray orifice arrange along circumferential many rows, and the folder degree α of adjacent two row's spray orifices between is radially 45～90 ° of setting that are staggered, and is somebody's turn to doAdjacent two row's spray orifices radially between degree of folder α can be 40 °, 45 ° or 60 ° setting that are staggered, can be in all directions to reception storehouse 2-2Interior waste grease carries out Fast Heating. As shown in Figure 1, the present invention receives and in the 2-2 of storehouse, is provided with collecting tank 2-7, this receptionIn the 2-2 of storehouse, be provided with and porous filter pocket 3-1 front end connecting partition 2-5, can form collecting tank 2-7 in porous filter pocket 3-1 bottom,Make filtrate be discharged to collecting tank 2-7 by porous filter pocket 3-1 sieve aperture 3-11, finally by being arranged in collecting tank 2-7The leakage fluid dram 2-8 of low spot discharges.
See shown in Fig. 1,2, the postmedian that the present invention receives storehouse 2-2 is provided with along upwards tilting deslagging screw machine of feed directionStructure 3, this deslagging screw mechanism 3 comprises being arranged on and receives the porous filter pocket 3-1 that is U-shaped in the 2-2 of storehouse, is connected to and receives storehouseSleeve 3-3 and shaftless deslagging spiral 3-2 and drive motors 3-5, drive motors 3-5 and the shaftless row of the outside sealing of 2-2Slag spiral 3-2 connects, and shaftless deslagging spiral 3-2 is arranged in porous filter pocket 3-1 and sleeve 3-3, and sleeve 3-3 rear portionBe provided with slag-drip opening 3-4, drive motors 3-5 drives shaftless deslagging spiral 3-2 to rotate, by the material slag after dehydration from slag-drip opening 3-4Discharge. See shown in Fig. 1,4,5, porous filter pocket 3-1 of the present invention is provided with many row's sieve aperture 3-11, this porous filter pocket 3-1Sieve aperture 3-11 can be up-small and down-big tubaeformly, and sieve aperture 3-11 end diameter is 6～25mm, this end diameter is 8～20mm, makes sieve aperture 3-11 both be difficult for stifled slag, can conveniently rush Xian to the sieve aperture 3-11 on porous filter pocket 3-1 again. ThisThe external diameter of bright shaftless deslagging spiral 3-2 along throughput direction gradually from large to small, pitch from large to small, at shaftless deslagging spiralThe collecting tank 2-7 of 3-2 bottom is provided with leakage fluid dram 2-8, and the shaftless deslagging spiral of the present invention 3-2 is that a shaftless reducing becomes spiral shellApart from structure, in the rotary course of shaftless deslagging spiral 3-2, solid phase residue is extruded dehydration, and the residue after its dehydration is moistureRate is about 70% left and right, and final residue is discharged from the slag-drip opening 3-4 of collecting tank 2-7 lowest part. The shaftless deslagging spiral of the present invention3-2 periphery is fixed with the stainless steel brush 3-6 for clearing up filter opening, can be in shaftless deslagging spiral 3-2 periphery continuously or be interrupted and establishPut, make stainless steel brush 3-6 can produce certain amount of deflection in the time of shaftless deslagging spiral 3-2 running, make the stainless steel brush 3-6 can be withBetween porous filter pocket 3-1, can produce certain effect of scraping clearly, thereby play the effect of cleaning sieve aperture 3-11, at runningThe ability of middle maintenance Separation of Solid and Liquid, makes filtrate be discharged to collecting tank 2-7 by sieve aperture 3-11 and discharge from leakage fluid dram 2-8.
See shown in Fig. 1,2, the top of collecting tank 2-7 of the present invention is provided with corresponding with porous filter pocket 3-1 at least one group to be hadThe wash tub pipe 2-6 of high-pressure nozzle, by the upper high-pressure nozzle of many groups wash tub pipe 2-6, can be to the sieve aperture of porous filter pocket 3-13-11 carries out backwash, is conducive to sieve aperture 3-11 and clears up and prevent from stopping up, and can further increase the ability of Separation of Solid and Liquid, protectsThe disposal ability of holding equipment.
See shown in Fig. 1,2, the top cover 2-1 that the present invention receives storehouse 2-2 is provided with the thunder that can monitor liquid level in reception storehouse 2-2Reach level meter 2-10 and collect a mouthful 2-3 for the deodorizing of collecting foul smell, by radar levelmeter 2-10 at Central Control Room and equipmentCan real-time monitored on control box to liquid level in warehouse, and deodorizing on top cover 2-1 collect mouthful 2-3 in processing procedure to foul smellCollect and focus on, can not produce to external world secondary pollution. The present invention safeguards for ease of giving, receives the top cover of storehouse 2-2The rear portion of 2-1 and reception storehouse 2-2 is provided with the manhole 2-9 of quick opening structure.
See shown in Fig. 1,2, when waste grease discharging is during to sampling groove 1, by flase floor 1-3 by larger material as mouldedMaterial waits and is trapped, and rest materials enters in cell body 1-5, opens sampling groove 1 interior agitator 1-2, at low speed hydraulic mixingUnder effect, oil water mixture evenly mixes, and by the thief hole 1-6 on cell body 1-5, homogeneous material is sampled, is analyzed.After sampling finishes, start gate valve 4-1, make material after sampling drain into the reception storehouse 2-2 of pre-treatment mechanism 2 by tube connector 4In, by radar levelmeter, 2-10 monitors, and in the time that liquid arrives certain liquid level in reception storehouse 2-2, opens and drives electricityMachine 3-5 drives shaftless deslagging spiral 3-2 rotation, in the operation process of shaftless deslagging spiral 3-2, on the one hand that solid phase is residualSlag is extruded dehydration in the porous filter pocket 3-1 of shaftless deslagging spiral 3-2 bottom, and the right side is about the residue moisture content after dehydration70% left and right, and discharge by slag-drip opening 3-4, and filtrate is passed through porous filter pocket 3-1 drop to collecting tank 2-7, by rowLiquid mouth 2-8 discharges, and the sieve aperture 3-11 of stainless steel brush 3-6 and porous filter pocket 3-1 constantly clears up simultaneously. When outdoor temperatureWhen low, open steam feed valve, waste grease is heated, to melt the animal fat solidifying in waste grease. RegularlyFlase floor 1-3 is changed and cleared up, regularly porous filter pocket 3-1 is carried out to backwash simultaneously. The present invention not only can expireThe function of foot supplied materials sampling, can remove more than 90% impurity in waste grease simultaneously, can effectively reduce because impurity exists and makeBecome follow-up equipment to stop up the high problem of repair rate.
Claims (10)
1. waste grease receives a sampling pretreating device, it is characterized in that: comprise sampling groove (1), pretreating machineStructure (2), deslagging screw mechanism (3) and for connecting the tube connector (4) between sampling groove (1) and pre-treatment mechanism (2),Described sampling groove (1) comprises cell body (1-5), flase floor (1-3) and agitator (1-2), is at least two-layerly provided with perforate(1-31) the removable top that is arranged on cell body (1-5) of flase floor (1-3), the perforate on each layer of flase floor (1-3)(1-31) setting that is staggered, has charge door and at least three thief holes (1-6), agitator (1-2) on cell body (1-5)Be arranged on the bearing support (1-7) on cell body (1-5) top; Described tube connector (4) one end is connected to cell body (1-5)Bottom, the other end be connected to the import department on the reception storehouse (2-2) of pre-treatment mechanism (2), and on tube connector (4)Be provided with the gate valve (4-1) that can automatically control; Described pre-treatment mechanism (2) comprises the reception storehouse (2-2) that is provided with top cover (2-1)And many group steam pipes (2-4), the steam pipe (2-4) that is provided with multiple pores is arranged on the middle and lower part that receives storehouse (2-2),And receive in storehouse (2-2) and be provided with collecting tank (2-7); The postmedian in described reception storehouse (2-2) is provided with along feed direction upwardsTilting deslagging screw mechanism (3), described deslagging screw mechanism (3) comprises being arranged on to receive in storehouse (2-2) and is UThe porous filter pocket (3-1) of type, be connected to the sleeve (3-3) and the shaftless deslagging spiral (3-2) that receive the outside sealing in storehouse (2-2)And drive motors (3-5), drive motors (3-5) is connected with shaftless deslagging spiral (3-2), shaftless deslagging spiral (3-2)Be arranged in porous filter pocket (3-1) and sleeve (3-3), sleeve (3-3) rear portion is provided with slag-drip opening (3-4), porous filterGroove (3-1) is provided with many row's sieve apertures (3-11), and the external diameter of shaftless deslagging spiral (3-2) along throughput direction gradually by greatlyDiminish, pitch from large to small, shaftless deslagging spiral (3-2) periphery is fixed with the stainless steel brush (3-6) for clearing up filter opening,The collecting tank (2-7) that is positioned at shaftless deslagging spiral (3-2) bottom is provided with leakage fluid dram (2-8), and collecting tank (2-7)Top is provided with corresponding with porous filter pocket (3-1) at least one group of wash tub pipe (2-6) with multiple high-pressure nozzles.
2. waste grease according to claim 1 receives sampling pretreating device, it is characterized in that: described cell body(1-5) top is open type, and described bearing support (1-7) comprises the framework and the connection that are fixed on cell body (1-5) inwallBackbar in framework, described backbar comprises longeron or crossbeam, or backbar comprises the longitudinal and cross beam being connected,Make backbar and framework that cell body (1-5) top is separated into at least two above for the cavity of flase floor (1-3) is installed,Backbar is or/and framework is provided with at least two bearings (1-4) for the each layer of flase floor (1-3) of pegging graft along short transverse, andFramework or backbar are provided with at least three thief holes (1-6), or the periphery of each flase floor (1-3) is provided with at least twoIndividual thief hole (1-6).
3. waste grease according to claim 1 and 2 receives sampling pretreating device, it is characterized in that: described grooveThe top of body (1-5) is provided with baffle plate (1-1) along periphery, and baffle plate (1-1) height is being arranged on 20mm～100mm.
4. waste grease according to claim 1 and 2 receives sampling pretreating device, it is characterized in that: described in stirThe paddle of mixing on device (1-2) is welded on shaft, and paddle be two-layer more than.
5. waste grease according to claim 1 receives sampling pretreating device, it is characterized in that: described reception storehouse(2-2) top cover (2-1) be provided with can monitor receive the radar levelmeter (2-10) of storehouse (2-2) interior liquid level and forCollect the deodorizing of foul smell and collect mouthful (2-3), receive on the top cover (2-1) in storehouse (2-2) and the rear portion in reception storehouse (2-2) and establishThere is the manhole (2-9) of quick opening structure.
6. waste grease according to claim 1 receives sampling pretreating device, it is characterized in that: described receptionIn storehouse (2-2), be provided with the dividing plate (2-5) being connected with porous filter pocket (3-1) front end, and in porous filter pocket (3-1) bottomForm collecting tank (2-7).
7. waste grease according to claim 1 receives sampling pretreating device, it is characterized in that: described porousThe sieve aperture (3-11) of filter pocket (3-1) is up-small and down-big tubaeform, and the end diameter of sieve aperture (3-11) is 6～25mm.
8. waste grease according to claim 1 receives sampling pretreating device, it is characterized in that: described steamPipe (2-4) adopts stainless steel tube, and the spray orifice on steam pipe (2-4) is along circumferentially how row arranges, and adjacent two row's spray orifices radiallyBetween folder degree α 45～90 ° of settings that are staggered.
9. waste grease according to claim 1 receives sampling pretreating device, it is characterized in that: described gridPerforate (1-31) on plate (1-3) is for circular hole or polygonal hole and be array setting, and the aperture of perforate (1-31) existsBetween 15～40mm, and distance H between adjacent apertures (1-31) is between 50～100mm.
10. waste grease according to claim 1 receives sampling pretreating device, it is characterized in that: described gridPerforate (1-31) on plate (1-3) is grizzly bar shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610141564.6A CN105606431B (en) | 2016-03-11 | 2016-03-11 | Waste grease receives sampling pretreating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610141564.6A CN105606431B (en) | 2016-03-11 | 2016-03-11 | Waste grease receives sampling pretreating device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010184163A (en) * | 2009-02-10 | 2010-08-26 | Hiroshi Takemura | Food waste liquid treatment device |
| DE202010011458U1 (en) * | 2010-08-17 | 2010-10-21 | Kessel Ag | Grease trap system |
| CN202139214U (en) * | 2011-07-07 | 2012-02-08 | 严正华 | Equipment treating kitchen waste grease |
| CN103977629A (en) * | 2014-03-26 | 2014-08-13 | 嘉兴学院 | Liquid-solid separation method for oil-water slag generated during refining of swill-cooked dirty oil |
| CN104891746A (en) * | 2015-06-15 | 2015-09-09 | 扬州大学 | Equipment for removing wastewater foul smell substances in grease factory |
| CN205449630U (en) * | 2016-03-11 | 2016-08-10 | 江苏维尔利环保科技股份有限公司 | Waste oil receives preceding processing apparatus of sample |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010184163A (en) * | 2009-02-10 | 2010-08-26 | Hiroshi Takemura | Food waste liquid treatment device |
| DE202010011458U1 (en) * | 2010-08-17 | 2010-10-21 | Kessel Ag | Grease trap system |
| CN202139214U (en) * | 2011-07-07 | 2012-02-08 | 严正华 | Equipment treating kitchen waste grease |
| CN103977629A (en) * | 2014-03-26 | 2014-08-13 | 嘉兴学院 | Liquid-solid separation method for oil-water slag generated during refining of swill-cooked dirty oil |
| CN104891746A (en) * | 2015-06-15 | 2015-09-09 | 扬州大学 | Equipment for removing wastewater foul smell substances in grease factory |
| CN205449630U (en) * | 2016-03-11 | 2016-08-10 | 江苏维尔利环保科技股份有限公司 | Waste oil receives preceding processing apparatus of sample |
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