CN204897485U - Automatic change unpowered environmental protection oil catcher - Google Patents

Abstract

The utility model discloses an automatic non-power environment-friendly oil collector. An oil baffle plate is arranged longitudinally in the box, and the outside of the oil baffle plate is a sedimentation area. The water outlet is set on the top; the oil-water inlet is set on the inner box of the oil baffle, and the deflector and the pressure plate are arranged under the oil-water inlet. A pressure chamber is formed between the bottom and the inner side of the oil baffle, the lower part of the deflector is connected to the outside of the pressure plate and extends to the pressure chamber, and the top of the pressure plate is provided with an oil outlet; the bottom of the pressure chamber is provided with an oil-water separation plate, and the oil-water separation plate A buffer zone is formed between the bottom of the box and the buffer zone and the sedimentation area are communicated through the through hole under the oil baffle, and the buffer zone is provided with a mud discharge port at the bottom of the box. The utility model has the advantages of full automation, no need for a power device, high oil recovery rate, prevention of blockage of sewer pipes, convenient operation, and convenient cleaning.

Description

An automatic non-powered environmental protection oil collector

technical field

The utility model patent relates to a device for separating grease from sewage, in particular to an automatic non-powered environment-friendly oil collector.

Background technique

For a long time, the problem of food waste polluting the environment has been a worldwide problem that plagues government departments. Many people with lofty ideals at home and abroad are participating in research to solve it. These kitchen wastes are rich in fats (animal and vegetable oils) and a large amount of waste residues and other organic substances, which are valuable to make full use of. Kitchen waste oil can be refined into biodiesel, soap products, leather fatliquor and other biotechnology products. Kitchen waste can be made into feed and active bio-organic fertilizer. After purification, kitchen waste water can be turned into recycled water, which can be used for flushing toilets, Water the plants.

The reality is that most of these kitchen wastes are treated as garbage except for a small amount of recycling. The kitchen waste oil and waste water are discharged into rivers, lakes and seas almost without treatment, which has brought great harm to our environment. hazards. In particular, the waste oil is discharged into the sewer pipe along with the waste water. The grease adheres to the inner wall of the pipe and is not easy to decompose. Over time, the oil layer becomes thicker and thicker, and sticks together with other sundries, causing the sewer pipe to be blocked. What's more serious is that many illegal vendors recycle kitchen waste and process it into gutter oil, causing the gutter oil to flow into the dining table, directly endangering people's health.

At present, most of the degreasing of catering waste adopts simple equipment to separate waste water and grease. The principle is to take advantage of the difference in specific gravity between oil and water, and then manually pick it up after standing for a period of time. Its oil-water separation effect is poor, time-consuming and labor-intensive, waste water cannot be circulated and filtered to become regenerated water, inconvenient cleaning, and large floor space.

Utility model content

In view of the above problems, the purpose of this utility model is to provide an automatic non-powered environmental protection oil collector, which is fully automated, has a high oil recovery rate, collects food residues, purifies water quality, prevents sewer pipes from being blocked, and has low energy consumption and no power device. The operation is simple, convenient and safe, there is no water flow restriction, the material is durable, oil-repellent, water-repellent, and easy to clean.

In order to achieve the above object, the technical scheme of the utility model is:

An automatic non-powered environment-friendly oil collector. An oil baffle is arranged longitudinally in the box, and a sedimentation area is formed outside the oil baffle. In the sedimentation area, a water overflow plate is arranged longitudinally. An overflow port is formed above the water overflow plate. The outside of the water overflow plate A water outlet is set on the side wall of the box, and the height of the water outlet is lower than the overflow port; an oil-water inlet is set on the inner box of the oil baffle, and a deflector and a pressure plate connected with the oil baffle are arranged in the box to guide The diversion area is formed between the flow plate and the inner wall of the box corresponding to the lower part of the oil-water inlet, and the pressure chamber is formed between the lower part of the pressure plate and the inner side of the oil baffle plate, and the lower section of the flow guide plate is connected with the outer side of the pressure plate and extends to the pressure chamber , the top of the pressure plate is provided with an oil outlet, and the height of the oil outlet is higher than the height of the overflow; the lower part of the pressure chamber is provided with an oil-water separation plate, and a buffer zone, a buffer zone and a sedimentation zone are formed between the oil-water separation plate and the bottom of the tank They are connected through the through hole under the oil baffle, and the buffer zone is provided with a mud discharge port at the bottom of the box.

The top of the inner box body of the oil baffle is provided with an oil-water inlet, and the bottom of the oil-water inlet in the box is horizontally provided with a deflector and a pressure plate connected to the oil baffle on the inside, and between the top of the deflector and the inner side of the oil baffle. A deflector area is formed, and the outer side of the deflector is bent downward to connect with the outer side of the pressure plate and extend to the pressure chamber.

A slow flow plate is provided below the oil-water separation plate and connected above the through hole of the oil baffle plate, and circuitous filtering passages are formed between the oil-water separation plate and the slow flow plate and between the slow flow plate and the bottom of the box body.

The oil-water inlet is provided on the top of the casing.

A floating ball is installed on the oil outlet of the pressure plate.

The oil outlet is externally connected to the oil outlet groove.

After adopting the above scheme, when the utility model is used, the oil and water of the kitchen waste enters the box from the oil and water inlet, and the oil and water are guided into the pressure chamber through the deflector, and the oil and fat float up and flow out from the oil outlet under the action of the pressure difference , water and finer or floating waste enter the buffer zone or enter the sedimentation area through the through hole under the oil baffle, and through sedimentation, the sediment is discharged from the mud discharge port, and the water is discharged from the water outlet.

The beneficial effects of the utility model are: the kitchen waste can be processed fully automatically, the oil recovery rate is high, the food residue can be collected thoroughly, the water quality can be purified, and the sewer pipe can be prevented from being clogged. Safe, no water flow restriction, strong and durable material, oleophobic, hydrophobic, easy to clean, etc. The utility model is suitable for the treatment of oily wastewater in hotels of various scales, various restaurants, factories, hospitals, schools and various canteens, as well as various food processing enterprises. The pollution of sewage discharged into the water body greatly reduces the difficulty and cost of sewer pipe blockage and sewage treatment.

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described further.

Description of drawings

Fig. 1 is a structural sectional view of the utility model;

Fig. 2 is an enlarged top view of the oil outlet part of the utility model.

Label description

Box 1 water outlet 11 oil and water inlet 12 mud discharge port 13

Oil baffle 2 through hole 21

Sedimentation Zone 3

Overflow plate 4 overflow port 41

Deflector 5

Pressure plate 6 Oil outlet 61 Float 62 Oil outlet groove 63

Diversion area 7

Pressure chamber 8.

Oil-water separation plate 9 Slow flow plate 91

Buffer 10.

Detailed ways

As shown in Fig. 1 to Fig. 2, it is an automatic unpowered environment-friendly oil collector disclosed by the utility model.

An oil baffle 2 is arranged longitudinally in the box body 1 , and a through hole 21 is formed below the oil baffle 2 . A settling area 3 is formed on the outside of the oil baffle plate 2, and a water overflow plate 4 is longitudinally arranged in the settling area 3, and a water overflow port 41 is formed on the top of the water overflow plate 4, and a water outlet 11 is opened on the outside of the water overflow plate 4 and the side wall of the box body 1. The height of the water port 11 is lower than the overflow port 41 .

An oil-water inlet 12 is provided on the inner side of the oil baffle plate 2 and the top of the box body 1 , and the oil-water inlet 12 can be specifically opened on the top of the box body 1 . In the box body 1, a deflector 5 and a pressure plate 6 are horizontally arranged below the oil-water inlet 12, the inner side of the deflector 5 and the pressure plate 6 are connected with the oil baffle 2, and the top of the deflector 5 and the oil baffle 2 The flow guide area 7 is formed between the inside of the pressure plate 6 and the pressure chamber 8 is formed between the bottom of the pressure plate 6 and the inside of the oil baffle plate 2, and the outside of the flow guide plate 5 is bent downward to connect with the outside of the pressure plate 6 and extend to the pressure In the cabin 8, the top of the pressure plate 6 offers an oil outlet 61, and the height of the oil outlet 61 is higher than the height of the overflow port 41. In order to control grease overflow, a float 62 is installed on the oil outlet 61 of the pressure plate 6, and the oil outlet 61 is also externally connected to the oil outlet groove 63.

An oil-water separation plate 9 is arranged below the pressure chamber 8, and a buffer zone 10 is formed between the oil-water separation plate 9 and the bottom of the box body 1, and the buffer zone 10 and the sedimentation zone 3 are communicated through the through hole 21 below the oil baffle plate 2, The buffer zone 10 provides a mud discharge port 13 at the bottom of the box body 1 . In order to better separate oily water and food residues, this embodiment is also provided with a slow flow plate 91 below the oil-water separation plate 9 to be connected above the through hole 21 of the oil baffle plate 2, between the oil-water separation plate 9 and the slow flow plate 91 And a circuitous filtering channel is formed between the slow flow plate 91 and the bottom of the box body 1 .

When the utility model is actually implemented, the oil and water of kitchen waste enters the box body 1 through the oil and water inlet 12 (of course, a filter basket can also be added in the box body 1 to collect food residues, and the filtered oil and water directly enters the box body 1 ), the oil and water are guided into the pressure chamber 8 through the deflector 5, and the pressure difference causes the grease to float up in the pressure chamber 3 and flow out from the oil outlet 61 on the pressure plate 6, and the water and finer or floating waste The sediment enters the buffer zone 9 or enters the sedimentation zone 3 through the through hole 21 below the oil baffle plate 2, and through sedimentation, the sediment is discharged from the mud discharge port 13, and the separated water is discharged from the outlet pipe of the water outlet.

The above are only specific embodiments of the present utility model, and are not limitations on the design of this case. All equivalent changes made according to the design key of this case all fall within the scope of protection of this case.

Claims (6)

1. An automatic unpowered environment-friendly oil collector, characterized in that: an oil baffle is arranged longitudinally in the casing, and a sedimentation area is formed on the outside of the oil baffle, a water overflow plate is vertically arranged in the sedimentation area, and an overflow water is formed above the water overflow plate A water outlet is set on the side wall of the outer box of the overflow plate, and the height of the water outlet is lower than the overflow; an oil and water inlet is opened on the inner box of the oil baffle, and a deflector and an inner side and an oil baffle are arranged in the box. The connected pressure plate forms a diversion area between the guide plate and the inner wall of the tank corresponding to the lower part of the oil-water inlet, and forms a pressure chamber between the lower part of the pressure plate and the inner side of the oil baffle plate, and the lower section of the guide plate and the outer side of the pressure plate Connected and extended to the pressure chamber, the top of the pressure plate has an oil outlet, and the height of the oil outlet is higher than the height of the overflow; the lower part of the pressure chamber is equipped with an oil-water separation plate, and a buffer zone is formed between the oil-water separation plate and the bottom of the tank The buffer zone and the sedimentation zone are connected through the through hole under the oil baffle, and the buffer zone is provided with a mud discharge port at the bottom of the box. 2. An automatic non-powered environment-friendly oil collector according to claim 1, characterized in that: the top of the inner box body of the oil baffle is provided with an oil and water inlet, and the inner side and the oil baffle are arranged horizontally below the oil and water inlet in the box The connected deflector and the pressure plate form a deflector area between the top of the deflector and the inner side of the oil baffle, and the outer side of the deflector is bent downward to connect with the outer side of the pressure plate and extend to the pressure chamber. 3. An automatic non-powered environment-friendly oil collector according to claim 1, characterized in that: a slow flow plate is provided below the oil-water separation plate and connected above the through hole of the oil baffle, and the oil-water separation plate and the slow flow A circuitous filtering channel is formed between the plates and between the slow flow plate and the bottom of the box body. 4. An automatic non-powered environment-friendly oil collector according to claim 1, characterized in that: the oil-water inlet is opened on the top of the box body. 5. An automatic non-powered environment-friendly oil collector according to claim 1, characterized in that: a floating ball is installed on the oil outlet of the pressure plate. 6. An automatic non-powered environment-friendly oil collector according to claim 1, characterized in that: said oil outlet is externally connected to an oil outlet tank.