Oil water separator with automatic cleaning deodorization functions
Technical field
The utility model relates to a kind of oil water separator, especially a kind of water-oil separating with automatic cleaning deodorization functions
Device belongs to food and drink liquid waste disposal technique field.
Background technique
With becoming increasingly abundant for people 's material life, kitchen garbage is also more and more.The processing of kitchen garbage mainly passes through
Separation of solid and liquid obtains food and drink solid slag and food and drink waste liquid, then carries out water-oil separating to food and drink waste liquid again and obtains food and drink waste water and kitchen
Waste grease.By categorised collection and processing, the economic value and social benefit of kitchen garbage can be greatly improved.
But due to containing a large amount of moisture and organic matter in food and drink waste liquid, set for carrying out water-oil separating to food and drink waste liquid
Standby easy fermentation is smelly.Such as, the Chinese utility model patent of Publication No. CN 206705738U discloses a kind of new oil moisture
From device, upper cover including main body and with main body cooperation is equipped with overflow plate in main body, the bottom and two sides of overflow plate respectively with main body
Inside seamless connection.The inner wall of the side of overflow plate and the inner wall formation disengagement chamber of main body, the other side and main body forms secondary oil
Case, disengagement chamber and auxiliary fuel tank collectively form the inner cavity of main body.Overflow plate is equipped with disengagement chamber oil outlet, isolates in disengagement chamber
The oil reservoir come is discharged disengagement chamber through disengagement chamber oil outlet and is directly entered auxiliary fuel tank.Separator liquid is provided on the left of upper cover to enter
Mouth and water supplement port.Separator liquid inlet and water supplement port are connected to disengagement chamber.Auxiliary fuel tank oil outlet is additionally provided on the right side of upper cover,
For installing the flowline of auxiliary fuel tank.Ultrasonic distance measuring module is equipped with below upper cover, ultrasonic distance measuring module is set to secondary oil
The top of case.Ultrasonic distance measuring module is used to detect the grease liquid level in auxiliary fuel tank.The oil water separator of above structure, meal
Drink waste liquid carries out water-oil separating in disengagement chamber, and upper layer oil reservoir enters in auxiliary fuel tank, and lower aqueous layer and density are greater than the small of grease
Particle organic suspended matter deposits in disengagement chamber.When water level reaches setting height, by the drain valve for opening disengagement chamber bottom
Water layer in disengagement chamber is given off into disengagement chamber.But due to containing a large amount of organic suspension composition granule in food and drink waste liquid, these
Organic suspension composition granule carries a large amount of moisture, is easy to be deposited on and is not easy to be discharged in oil-water separation tank.These deposits are long
It is easy to ferment rotten that time is gathered in oil water separator content, causes smelly inside oil-water separation tank device.
Utility model content
The purpose of utility model of the utility model is: being easy for organic matter in oil-water separation tank of the existing technology
It ferments the smelly above problem, a kind of oil water separator with automatic cleaning deodorization functions is provided, by the water-oil separating
Device, which configures simple logical program, to carry out periodic cleaning to oil water separator, avoid the cabinet of oil water separator smelly.
To achieve the goals above, the technical solution adopted in the utility model are as follows:
Oil water separator with automatic cleaning deodorization functions, including oil-water separation tank and fuel reserve tank, the water-oil separating
Case is equipped with entry to mixed solution, oil outlet, drainpipe and sewage pipe, and the oil outlet is located at the upper end of the oil-water separation tank,
The oil outlet is connected to the inside of the fuel reserve tank;Blowdown valve is provided on the sewage pipe, the sewage pipe is connected to institute
State the bottom of oil-water separation tank;Water supply pipe is additionally provided in the oil-water separation tank, the water supply pipe extends to the grease point
From the lower end on the inside of case, flowmeter and water compensating valve are provided on the water supply pipe;Drain valve is provided on the drainpipe;It is described
Blowdown valve, the drain valve, the water compensating valve and the flowmeter are controlled with the intelligence being set on the outside of the oil water separator
System connection processed;The intelligence control system receives the detection data of the flowmeter, and controls institute according to the detection data
State the opening and closing of water compensating valve;The intelligence control system also can control the opening and closing of the drain valve and the blowdown valve.Relative to existing
Some oil water separators, the oil water separator of the utility model the improvement is that: setting on the water supply pipe of oil-water separation tank
It sets water compensating valve and flowmeter, add drain valve and the blowdown valve using oil-water separation tank on drainpipe, it can be with when guaranteeing cleaning
The rate of water make-up into oil-water separation tank is accurately controlled, and completes the liquid displacement in oil-water separation tank, is guaranteed in oil-water separation tank
Oil reservoir fully enter fuel reserve tank;The blowing time after the blowdown valve control cleaning on sewage pipe is utilized by control simultaneously;Match
Oil-water separation tank can be completed by the way that simple program is arranged in intelligence control system in standby corresponding intelligence control system
Automatic cleaning, avoids the organic matter fermentation in oil-water separation tank smelly: in advance joining water supply pipe caliber, oil-water separation tank volume etc.
In number typing intelligence control system, after dining room is closed, start the cleaning button of intelligence control system;Intelligence control system is closed
Drain valve and blowdown valve, while being measured by flowmeter, controlling rate of water make-up of the water supply pipe into oil-water separation tank is water-oil separating
The amount of the volume of case, is then shut off water compensating valve;Upper layer oil reservoir and liquid during this in oil-water separation tank fully enter oil storage
In case, there is no oil reservoirs in oil-water separation tank.It is outstanding in oil-water separation tank after standing a period of time (actual set as needed)
Floating layer is largely deposited on the bottom of oil-water separation tank.At this point, opening blowdown valve, the liquid in oil-water separation tank is drained, oil
Oil-water separation tank also can be all discharged under the impact of upper aqueous layer in the organic solid matter of the deposition of water separating tank bottom;So
After close blowdown valve, complete the primary cleaning of oil-water separation tank.After the completion of cleaning, if drain valve position normally opened valve, the row of opening
Water valve;If drain valve is normal closed gate, drain valve is kept to close.The opening and closing of above-mentioned water compensating valve, drain valve and blowdown valve is logical
Cross intelligence control system completion.The oil water separator of the utility model can be periodically automatic by configuring simple logical program
Oil-water separation tank is cleaned, avoids fermenting smelly, and cleaning water consumption is few.
As a preferred embodiment of the present invention, the bottom relative level inclination of the oil-water separation tank, the blowdown
Pipe is connected to the bottom minimum point of the oil-water separation tank.The oil-water separation tank of above structure is deposited on oil-water separation tank bottom
Organogenous sediment can be easier to be discharged by sewage pipe, equipment water for cleaning is less, and cleaning is more in water-oil separating box body
Completely.
As a preferred embodiment of the present invention, temperature sensor and heating device, institute are equipped in the oil-water separation tank
It states temperature sensor and the heating device is connect with the intelligence control system.Above-mentioned includes temperature sensor, heating device
With the temperature control device of intelligence control system, the fluid temperature in oil-water separation tank can be monitored in real time, guaranteed in oil-water separation tank
Temperature within the set range, avoid the grease in oil-water separation tank from solidifying, cause clean failure.
Preferably, check-valves is additionally provided on the water supply pipe.Check-valves is set on water supply pipe, it can be to avoid using
Cheng Zhong, water supply pipe water inlet distal process, which is so cut off the water, causes negative pressure, and the cleaning dirty water in oil-water separation tank is entered by siphon water conservancy diversion
In clear water reserviors.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
Water compensating valve and flowmeter is arranged in the oil water separator of the utility model on the water supply pipe of oil-water separation tank, can be with
Rate of water make-up when accurately controlling cleaning, into oil-water separation tank;Drain valve is added on drainpipe, when guaranteeing cleaning moisturizing, oil
Upper layer oil reservoir in water separating tank fully enters in fuel reserve tank;When controlling the blowdown after cleaning using the blowdown valve on sewage pipe
Between;It is equipped with corresponding intelligence control system, by the way that simple program is arranged in intelligence control system, water-oil separating can be completed
The automatic cleaning of case, avoids that the organic matter fermentation in oil-water separation tank is smelly and cleaning water consumption is few.Simultaneously on water supply pipe
Check-valves is set, negative pressure can be caused to avoid in use process, water supply pipe water inlet distal process is so cut off the water, it will be in oil-water separation tank
Cleaning dirty water is entered in clear water reserviors by siphon water conservancy diversion.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of embodiment 1.
Fig. 2 is the main view of embodiment 1.
Fig. 3 is the main view cross-sectional view of embodiment 1.
Fig. 4 is the A-A view of Fig. 2.
Marked in the figure: 1- fuel reserve tank, 2- drain valve, 3- oil-water separation tank, 4- blowdown valve, 5- entry to mixed solution, 6- heating
Device, 7- flowmeter, 8- water compensating valve, 9- check-valves, 10- water supply pipe, 11- temperature sensor, 12- oil-water separation tank it is fuel-displaced
Mouthful, 13- drains oil separating plate.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Embodiment 1
As shown in Figures 1 to 4, the oil water separator with automatic cleaning deodorization functions of embodiment 1 includes water-oil separating
Case 3 and fuel reserve tank 1.Entry to mixed solution 5, oil outlet 12, drainpipe and sewage pipe are provided in oil-water separation tank 3.Mixed liquor enters
Mouth 5 is located at the top of oil-water separation tank 3, and the feed pathway of entry to mixed solution 5 extends to the lower end of oil-water separation tank 3, such as Fig. 3.
Oil outlet 12 is located at the upper end of oil-water separation tank 3, and oil outlet 12 is connected to the inside of fuel reserve tank 1, such as Fig. 4.Drainpipe is connected to
The upper end of oil-water separation tank 3, drainpipe are equipped with drain valve 12, and drain valve 12 is normally open valve, such as Fig. 1, Fig. 4;Oil-water separation tank 3
It is inside additionally provided with draining oil separating plate 13, the nozzle of drainpipe is connected by the bottom of draining oil separating plate 13 and the inside of oil-water separation tank 3
It is logical.The bottom relative level of oil-water separation tank 3 tilts, and sewage pipe is connected to the bottom minimum point of oil-water separation tank 3, sewage pipe
On be provided with blowdown valve 4, blowdown valve 4 is normally close valve, such as Fig. 2.The upper end of oil water separator 3 is additionally provided with water supply pipe 13, moisturizing
Pipe 13 extends to the lower end of the oil-water separation tank, and flowmeter 7, water compensating valve 8 and check-valves 9 are provided on water supply pipe 13, such as schemes
3.Flowmeter 7 is used to detect the flow of inlet water of water supply pipe 13.The inside of oil-water separation tank 3 is additionally provided with temperature sensor 11 and adds
Thermal 6.Blowdown valve 4, flowmeter 7, water compensating valve 8, drain valve 12, temperature sensor 11 and heating device 6 be set to oil
Intelligence control system connection on the outside of separator.Intelligence control system can receive the inspection of flowmeter 7 and temperature sensor 11
Measured data, and according to the opening and closing of the detection data of flowmeter 7 control water compensating valve 8, according to the detection data control of temperature sensor 11
The opening and closing of refrigerating/heating apparatus.Meanwhile intelligence control system can also control of sewage disposal valve 4 and drain valve 12 opening and closing.
The workflow of embodiment 1 are as follows:
After dining room is closed at night, intelligence control system starts cleaning function automatically: intelligence control system closes draining
Valve 2 and blowdown valve 4, open simultaneously water compensating valve 8: passing through the moisturizing into oil-water separation tank 3 of water supply pipe 10.Flowmeter 7 will be to grease
Rate of water make-up in separator box 3 sends intelligence control system to, when rate of water make-up reaches the maximum capacity of oil-water separation tank 3, intelligence
Control system closes water compensating valve 8, and stands a period of time (sets itself according to the actual situation), when heavy in oil-water separation tank 3
After shallow lake is deposited in the bottom of oil-water separation tank 3, intelligence control system opens the blowdown in the progress oil-water separation tank 3 of blowdown valve 4, directly
To in oil-water separation tank 3 liquid and sludge drain, close blowdown valve 4 and simultaneously open drain valve 2, complete inside oil-water separation tank 3
Primary cleaning.
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.