Background technique
As the improvement of people's living standards, food garbage progresses into the visual field of the public, and in the form of several times not
Disconnected growth gradually influences socio-ecological environment and threatens the healthy diet of people.It is useless containing a large amount of food and drink in food garbage
Abandon grease, food and drink waste water and organic matter;Any discharge of used edible oil is not merely blocked sewer pipe and causes urban pipe network
It burden and destroys, returns criminal and refine gutter oil and return dining table and provide convenience.Also, food garbage contains higher water
Point and organic matter be easy it is mouldy smelly, seriously affect food garbage receipts fortune environment.
Occur a variety of kitchen garbage categorised collection equipment for being placed in kitchen of restaurant currently on the market, dining room is newly produced
Raw kitchen garbage is directly handled, and is carried out drying and other treatment to food garbage first with equipment for separating liquid from solid, is obtained liquid content
Low food and drink solid slag is capable of the transhipment of more convenient kitchen garbage.Again by oily-water seperating equipment to the meal after being separated by solid-liquid separation
It drinks waste liquid and carries out water-oil separating processing, obtain food and drink waste water and waste cooking oil.Food and drink waste water is arranged according to the degree of purification of its processing
Enter different water process or water discharge system.And waste cooking oil is then temporarily stored in the fuel reserve tank of oil water separator, when in fuel reserve tank
Grease reach when receiving fortune state, carry out receiving fortune by the oily team member of special receipts and be sold to relevant waste cooking oil processing enterprise
Carry out resource utilization.Above-mentioned kitchen garbage categorised collection equipment not only realizes kitchen in localization process kitchen garbage
The minimizing of rubbish, classificationization receive fortune, moreover it is possible to which in source, the yield to kitchen grease solidifies, and reduces the loss of kitchen grease
Risk.But since the food and drink waste liquid in oil-water separation tank contains a large amount of organic little particle suspension magazine and moisture, grease point
Upper layer from case is easy to microbial fermentation and forms one layer of fermentation floating layer suspended matter, and when the floating layer suspended matter in oil-water separation tank
After thickness reaches certain thickness, oil level reduction and floating layer in oil-water separation tank can block the oil outlet of oil-water separation tank, oil
Water separating tank can not be normal fuel-displaced, causes the fuel-displaced obstacle of oil water separator, grease may also be assembled in oil-water separation tank, most
It is discharged into drainage system eventually.
Utility model content
The goal of the invention of the utility model is: being easy fermentation accumulation for oil-water separation tank upper layer of the existing technology
Floating layer leads to problem that can not be fuel-displaced by the fuel-displaced oil-water separation tank of overflow manner, provides a kind of with except floating layer function
Oil-water separation tank.
In order to achieve the above-mentioned object of the invention, the utility model provides the following technical solutions:
With the oil-water separation tank for removing floating layer function, including separator box ontology, the separator box ontology be equipped with inlet,
Oil outlet and drainage arrangement, the oil outlet are located at the upper end of the separator box ontology, the upper end setting of the separator box ontology
Have except floating layer device, it is described except floating layer device is made of cylinder assembly, the cylinder assembly include piston rod handle, piston rod,
Piston and piston cylinder;The piston cylinder is horizontally placed on the upper end of the separator box ontology, and the bottom of the piston cylinder is provided with
Suspended matter outlet, the suspended matter outlet are connected to the drainage arrangement;The piston is located in the piston cylinder, the piston
One end of bar connects the piston, and the other end of the piston rod extends outside the piston cylinder and is provided with the piston rod handle
Hand;The front end of the piston cylinder is provided with floating layer entrance, and the floating layer entrance is lower than the oil outlet 5- of the oil-water separation tank
15mm.The front end of the piston cylinder refers to one end far from the piston cylinder handle.The above-mentioned grease point having except floating layer function
From case, food and drink waste liquid, which enters, carries out water-oil separating in oil-water separation tank, obtains the waste cooking oil on upper layer and the food and drink waste water of lower layer.
Food and drink waste water is discharged by the drainage arrangement of oil-water separation tank, and waste cooking oil is carried out by oil outlet overflow discharge oil-water separation tank
It collects.Above-mentioned oil-water separation tank uses existing structure, herein without repeating.When the fermentation floating layer thickness in oil-water separation tank
When accumulation reaches certain thickness (about 2cm or so), the oil level in oil-water separation tank is lower than its oil outlet, and oil-water separation tank can not be just
It is often fuel-displaced.At this point, the floating layer entrance except floating layer device is located in suspension floating layer, the piston rod handle is pulled to move backward,
Pneumatics is formed in the piston cylinder by the floating layer sucker cylinder of upper layer, then by the suspended matter outlet of piston cylinder bottom by piston
Oil-water separation tank is discharged in floating layer in cylinder.The oil water separator of the utility model, in the upper end of separator box ontology, setting removes floating layer
Device can remove the suspension floating layer for swimming in oil reservoir upper layer by movement of the control piston in piston cylinder, suspended matter is avoided to send out
Ferment is smelly and suspension floating layer forces down oil level, hinders the fuel-displaced of oil-water separation tank.Whole equipment structure is simple and convenient to operate;It is logical
The floating layer entrance height that accurate control removes floating layer device is crossed, is reduced except the grease during floating layer in oil-water separation tank is lost,
And upper layer floating layer can be removed in time, guarantees the smooth fuel-displaced of oil-water separation tank.
Preferably, the suction side of the floating layer entrance has a horizontal extension channel, and the horizontal extension channel is lower than institute
State the oil outlet 5-15mm of oil-water separation tank.The floating layer entrance of above structure, when the oil outlet of oil-water separation tank can not be fuel-displaced,
Degree reaches 2cm or more after floating layer, and horizontal extension channel is located among floating layer;Horizontal suction side can siphon away more floating layers and
Less grease.
It is furthermore preferred that floating layer entrance suction side is in flat.Flat suction side, suction are bigger, it is easier to will
Floating layer siphons away.
It is further preferred that the opening of floating layer entrance suction side gradually becomes smaller.Flat horn mouth suction side, energy
More floating layers are enough sucked, and the speed of suction side floating layer is relatively smaller, it is smaller to the floating layer influence of fluctuations of suction side, it can
It is further reduced except the grease of floating layer device sucks.
As a preferred embodiment of the present invention, the drainage arrangement is located in the separator box ontology, the draining dress
Set including relief sewer and oil baffle, the oil baffle is enclosed on the outside of the relief sewer, formed by it is described every
Oil baffle bottom enters, through gap between oil baffle and relief sewer, by entering relief sewer at the top of relief sewer
It is interior, then by the drainage channel of relief sewer discharge separator box ontology;The suspended matter outlet is located at the relief sewer
Surface.The top that suspended matter outlet is set to drainpipe can be in drainpipe after suspended matter is discharged out of piston cylinder
Food and drink waste water discharge, reduce the secondary cleaning process of floating layer.
As a preferred embodiment of the present invention, the bottom relative level inclination of the separator box ontology, the separation
The bottom of case ontology is provided with sewage pipe, and the sewage pipe is connected to the minimum point of the separator box body bottom portion;The overflow
Drainpipe and the sewage pipe are connected on the same sewerage pipeline, and the sewage pipe is equipped with normal closed gate.Above structure
Oil-water separation tank, the bottom angled of separator box ontology can be convenient deslagging blowdown;By the draining of sewage pipe and oil-water separation tank
Pipe is connected on the same blow-off line, and waste water or waste residue and sludge is discharged by a blow-off line, can be convenient equipment and exist
The installation and use of kitchen of restaurant.
Illustrate, the front, rear, top, and bottom of the utility model, horizontal each term position are relative to removing floating layer device in Fig. 2
Installation site be determined.Wherein before refer to the left side in Fig. 2, after be in Fig. 2 and the right, upper, lower, horizontal and Fig. 2
In it is identical.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, the oil water separator of the utility model, in the upper end of separator box ontology, setting removes floating layer device, utilizes cylinder original
The upper layer floating layer of reason transfer oil reservoir, structure is simple and convenient to operate, by accurately controlling the floating layer entrance height except floating layer device,
Reduce except the grease during floating layer in oil-water separation tank is lost, and upper layer floating layer can be removed in time, guarantees water-oil separating
Case it is smooth fuel-displaced.
2, the suction side of floating layer entrance is arranged to a horizontal extension channel, and is lower than the oil outlet 5- of oil-water separation tank
15mm can siphon away more floating layers and less grease.Further horizontal extension channel is arranged to flat, bell mouth shape
Suction side can be further reduced the grease sucking except floating layer device.
3, the suspended matter outlet except floating layer device is set to the top of drainpipe, after suspended matter is discharged out of piston cylinder,
It can be discharged with the food and drink waste water in drainpipe, reduce the secondary cleaning process of floating layer.
4, the bottom angled of separator box ontology can be convenient deslagging blowdown;Sewage pipe and the drainpipe of oil-water separation tank are connected
It connects on the same blow-off line, waste water or waste residue and sludge is discharged by a blow-off line, can be convenient equipment in dining room
The installation and use in kitchen afterwards.
Embodiment 1
As shown in Figure 1 to Figure 3, the oil-water separation tank of embodiment 1 having except floating layer function, including separator box ontology 2,
Separator box ontology 2 is equipped with inlet 8, oil outlet 1 and drainage arrangement, and oil outlet 1 is located at the upper end of separator box ontology 2, feed liquor
Mouth 8 is located on separator box top cover 7.Drainage arrangement includes relief sewer 5 and oil baffle 4, and oil baffle 4 is enclosed in overflow row
The outside of water pipe 5, forms and is entered by 4 bottom of oil baffle, through gap between oil baffle 4 and relief sewer 5, by Overflow drainage
Enter in relief sewer 5 at the top of pipe 5, the drainage channel of separator box ontology 2 is then discharged by relief sewer 5.Overflow drainage
Pipe 5 is the discharge outlet of separator box ontology 2.If the bottom relative level of Fig. 3, separator box ontology 2 tilt, separator box ontology 2
Bottom be provided with sewage pipe 3, sewage pipe 3 is connected to the minimum point of 2 bottom of separator box ontology;Relief sewer 5 and sewage pipe 3
It is connected on the same sewerage pipeline, sewage pipe 3 is equipped with normal closed gate.
Such as Fig. 2, the upper end of separator box ontology 2 is provided with except floating layer device 6, except floating layer device 6 is made of cylinder assembly, gas
Cylinder component includes piston rod handle 605, piston rod 604, piston 602 and piston cylinder 603;Piston cylinder 603 is horizontally placed on separation
The upper end of case ontology 2, the bottom of piston cylinder 603 are provided with suspended matter outlet 606, and suspended matter outlet 606 is located at relief sewer 5
Surface.Piston 602 is located in piston cylinder 603, and one end of piston rod 604 connects piston 602, the other end of piston rod 604
Extend outside piston cylinder 603 and is provided with piston rod handle 605;The front end of piston cylinder 603 is provided with floating layer entrance 601, floating layer
Entrance 601 is d=5-15mm lower than the height of the oil outlet 1 of oil-water separation tank.The suction side of floating layer entrance 601 is flat with one
The horizontal extension channel of shape, flat sucking end opening gradually become smaller, and horizontal extension channel going out lower than oil-water separation tank
Hydraulic fluid port 5-15mm.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.