CN209790946U - Novel oil-water separation tank - Google Patents

Abstract

The utility model relates to a novel oil-water separation case, it includes the box, be equipped with parallel and relative long baffle and short baffle of placing in the box, long baffle and short baffle divide into the debris isolation region with the water tank, oil drainage district and drainage district, be equipped with the sewage inflow entrance on the box, the outlet, oil drain port and outlet, the oil drain port below and articulate and be equipped with heating device between long baffle and short baffle, be close to oil drainage department in the oil drain port and be equipped with temperature sensor, the box is equipped with the controller outward, the controller is connected with temperature sensor and heating device, when oil-water separation case uses in low temperature environment, transmit the temperature in real time through temperature sensor, controller automatic control heating device heats or stop heating, avoid oil to condense at low temperature and block up the oil drain port, thereby improve oil-water separation case's separation efficiency.

Description

Novel oil-water separation tank

Technical Field

The utility model belongs to the technical field of oil-water separation equipment technique and specifically relates to a novel oil-water separation case is related to.

Background

At present, a large amount of oil-water mixture is generated after the hotpot condiment is produced, if the produced wastewater is directly discharged, the environment is seriously polluted, and the oil-water mixture can be discharged after being treated, so that the oil-water mixture is separated by an oil-water separation device, and the emission of the relevant standard is achieved.

The oil and water can be automatically layered in the separation tank by utilizing the specific gravity difference of the oil and the water, and the oil is insoluble in water, so that the oil with small specific gravity floats upwards and the water with large specific gravity sinks. The oil-water separator utilizes the characteristics to realize oil-water separation.

the existing oil-water separation tank comprises a tank body and a liquid inlet pipe communicated to one side of the tank body, the tank body is separated into a separation part and an oil storage part through a partition plate, the liquid inlet pipe is communicated to the inside of the separation part, a closed water tank is fixed in the separation part, the water tank is communicated to the separation part through an overflow pipe, and an oil discharge port communicated with the separation part and the oil storage part is formed in the position, close to the top of the tank body, of the partition plate.

The prior art has the following defects: in the use of oil water separator case, especially winter or when using under the environment that the temperature is lower in the north, oil condenses easily at low temperature, can not flow, can cause the oil drain outlet to block up, and separation efficiency is low.

Disclosure of Invention

The utility model aims at providing a novel oil-water separation case has the heating oil in low temperature environment, improves separation efficiency's advantage.

The above technical purpose of the present invention can be achieved by the following technical solutions:

The utility model provides a novel oil-water separation box, includes the box, is equipped with parallel and relative long baffle and the short baffle of placing in the box, and long baffle and short baffle divide into debris isolation region, oil drainage district and drainage zone with the water tank, are equipped with sewage inflow entrance, outlet, oil drain port and outlet on the box, and the oil drain port below just articulates and is equipped with heating device between long baffle and short baffle, and the inner wall of box is close to oil drainage mouth department and is equipped with temperature sensor, is equipped with the controller outside the box, and the controller is connected with temperature sensor and heating device.

by adopting the technical scheme, in the use process of the oil-water separation box, especially in winter or in the northern when the oil-water separation box is used in a low temperature environment, the temperature is transmitted to the controller in real time through the temperature sensor, when the temperature is lower than the lower limit of the temperature threshold value set by the controller, the controller automatically controls the heating device to heat, the oil is prevented from being condensed at a low temperature to block the oil outlet, the separation efficiency of the oil-water separation box is improved, and when the temperature is higher than the upper limit of the temperature threshold value set by the controller, the controller automatically controls the heating device to stop heating, so that the energy is saved.

Furthermore, the heating device comprises a support and a heating pipe, the support is connected with the heating pipe, the support is hung on the long partition plate and the short partition plate, and the heating pipe is connected with the controller.

By adopting the technical scheme, the oil is heated by the heating pipe, so that the oil is prevented from being condensed at a low temperature.

Further, the support includes the frame at fixed heating pipe edge, and four end connection of frame have the bracing piece, and the one end that the frame was kept away from to the bracing piece is connected with the installation and colludes.

By adopting the technical scheme, the mounting hook is hung on the long partition plate and the short partition plate, and the outer frame is used for fixing the heating pipe and fixing the heating pipe at a certain height in the oil drainage area.

Furthermore, the heating pipe is positioned below the oil outlet and covers a horizontal plane with a certain height in the oil discharging area.

Through adopting above-mentioned technical scheme, make oil heating surface wide, it is more even to be heated, avoids appearing the phenomenon that oil condenses in oil drain department.

Furthermore, a supporting plate is arranged on the inner wall, perpendicular to the length direction of the box body, in the sundries isolation area, the upper end of the supporting plate is positioned below the sewage inflow opening, a filter screen basket is arranged below the sewage inflow opening, and two opposite ends of the filter screen basket are provided with arc-shaped hand-held rods.

By adopting the technical scheme, if the inflowing oil-water mixture contains impurities, the impurities can be filtered through the filter screen basket, the impurities are prevented from being deposited at the bottom of the box, and an operator can conveniently remove the impurities by lifting the lifting rod.

Further, the lowest end of the short partition is lower than the lowest end of the long partition.

By adopting the technical scheme, the oil and the water are better separated.

Furthermore, the water discharge opening is positioned at the bottom of one side of the box body close to the long partition plate.

Through adopting above-mentioned technical scheme, be favorable to arranging the water in the box to the greatest extent.

furthermore, a detachable cover body is arranged above the box body, a vent hole is formed in the cover body, and a handle is arranged in the middle of the cover body.

Through adopting above-mentioned technical scheme, open the lid, conveniently observe the debris in the filter screen basket, keep box and outside air circulation through the blow vent, avoid the inside smelly of box, operating personnel is through carrying the pull handle, conveniently dismantles the lid.

To sum up, the utility model discloses a beneficial technological effect does:

When the oil-water separation box is used in a low-temperature environment, the oil temperature is transmitted in real time through the temperature sensor, the controller automatically controls the heating device to heat or stop heating, oil is prevented from being condensed at a low temperature to block an oil discharge port, and therefore the separation efficiency of the oil-water separation box is improved.

And secondly, the heating pipe covering the oil discharge area enables the oil-water mixture to be heated widely and more uniformly, and the phenomenon of oil condensation at the oil discharge port is avoided.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the heating apparatus of the present invention;

FIG. 3 is a schematic diagram of the external structure of the present invention;

Fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.

Reference numerals: 1. a box body; 2. a short partition plate; 3. a long partition plate; 4. a sundry isolation area; 5. an oil drainage zone; 6. a drainage area; 7. a sewage inflow port; 8. an oil discharge port; 9. a water outlet; 10. a water discharge opening; 11. a temperature sensor; 12. a controller; 13. heating a tube; 14. an outer frame; 15. a support bar; 16. installing a hook; 17. a support plate; 18. a filter screen basket; 19. a hand-held lever; 20. a cover body; 21. a vent; 22. a handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Referring to fig. 1, for the utility model discloses a novel oil-water separation box, including box 1, box 1 is rectangle, is made by stainless steel material. The detachable lid 20 is equipped with to 1 top of box, is equipped with handle 22 on the lid 20, and operating personnel can carry handle 22 at any time and open the inside condition of lid 20 observation box 1, is equipped with the blow vent 21 on the lid 20, keeps box 1 and outside air circulation, avoids oil-water separator box after long-time use, the inside smelly of box 1. The tank body 1 is provided with a sewage inlet 7, a water outlet 9, an oil discharge port 8 and a water discharge port 10, and the water discharge port 10 is positioned at the bottom of one side of the water outlet 9, so that water in the tank body 1 can be conveniently discharged.

the water tank is divided into a sundry isolation area 4, an oil discharge area 5 and a water discharge area 6 by the long partition plate 3 and the short partition plate 2, the sundry isolation area 4 is formed by the short partition plate 2 and one side of the tank body 1 close to a sewage inflow inlet 7, the oil discharge area 5 is formed between the short partition plate 2 and the long partition plate 3, and the water discharge area 6 is formed by the long partition plate 3 and one side of the tank body 1 close to a water discharge port 9. Perpendicular to 1 length direction inner wall of box is equipped with backup pad 17 in the debris isolation zone 4, backup pad 17 upper end just is located sewage inflow opening 7 below and is equipped with filter screen basket 18, filter screen basket 18 is made by stainless steel material, if contain other debris in the oil water mixture that flows in, accessible filter screen basket 18 filters debris, avoids debris deposit at the bottom of the case, the both ends that filter screen basket 18 is relative are equipped with and are curved portable rod 19, operating personnel opens lid 20 after, can observe the interior debris deposit condition of filter screen basket 18, in time clear away debris through carrying portable rod 19.

The external controller 12 that is equipped with of box 1, the box 1 inner wall is close to oil drain port 8 department and is equipped with temperature sensor 11, and oil drain port 8 below and articulate and be equipped with heating device between long baffle 3 and short baffle 2, and heating device includes support and heating pipe 13. The support includes frame 14, and frame 14 is used for fixed heating pipe 13, fixes it at the oil drain district 5 take the altitude, and heating pipe 13 is located oil drain 8 below and covers on the horizontal plane of oil drain district 5 take the altitude, and when heating pipe 13 heated, it is wide to make oil heating face, is heated more evenly to avoid the phenomenon that oil condenses to appear in oil drain 8 department. The four end parts of the outer frame 14 of the heating pipe 13 are connected with supporting rods 15, one end of each supporting rod 15, which is far away from the outer frame 14, is connected with an installation hook 16, and the installation hooks 16 are hung on the long partition plates 3 and the short partition plates 2. The heating pipe 13 is connected with the controller 12, the controller 12 is connected with the temperature sensor 11, the temperature sensor 11 transmits the oil temperature at the oil outlet 8 to the controller 12 in real time, when the temperature is lower than the lower limit of the temperature threshold value set by the controller 12, the controller 12 automatically controls the heating device to heat, the oil is prevented from being condensed at low temperature to block the oil outlet 8, the separation efficiency of the oil-water separation box is improved, when the temperature is higher than the upper limit of the temperature threshold value set by the controller 12, the controller 12 automatically controls the heating device to stop heating, and energy is saved.

The implementation principle of the embodiment is as follows: in the use of oil water separator case, especially winter or when using under the environment that the temperature is lower in the north, temperature sensor 11 transmits the oil temperature of oil drain port 8 department to controller 12 in real time, when the temperature is less than controller 12 and sets up the temperature threshold value lower limit, controller 12 automatic control heating device heats, avoids oil to condense to block up oil drain port 8 at low temperature to improve oil water separator case's separation efficiency, when the temperature is higher than controller 12 and sets up the temperature threshold value upper limit, controller 12 automatic control heating device stops heating, the energy saving.

Claims (8)

1. The utility model provides a novel oil-water separation box, includes box (1), is equipped with parallel and long baffle (3) and short baffle (2) of relative placement in box (1), and long baffle (3) and short baffle (2) divide into debris isolation region (4), oil extraction district (5) and drainage district (6) with box (1) is inside, are equipped with sewage inflow entrance (7), outlet (9), oil drain port (8) and outlet (10) on box (1), its characterized in that: oil drain port (8) below and articulate and be equipped with heating device between long baffle (3) and short baffle (2), box (1) inner wall is close to oil drain port (8) department and is equipped with temperature sensor (11), box (1) is equipped with controller (12) outward, controller (12) are connected with temperature sensor (11) and heating device.

2. The novel oil-water separation tank of claim 1, characterized in that: the heating device comprises a support and a heating pipe (13), the support is connected with the heating pipe (13), the support is hung on the long partition plate (3) and the short partition plate (2), and the heating pipe (13) is connected with the controller (12).

3. The novel oil-water separation tank as claimed in claim 2, characterized in that: the support includes frame (14) at fixed heating pipe (13) edge, four end connection of frame (14) have bracing piece (15), the one end that frame (14) were kept away from in bracing piece (15) is connected with installation and colludes (16).

4. The novel oil-water separation tank as claimed in claim 2, characterized in that: the heating pipe (13) is positioned below the oil outlet (8) and covers the horizontal plane of the oil discharge area (5) at a certain height.

5. The novel oil-water separation tank of claim 1, characterized in that: perpendicular to box (1) length direction inner wall is equipped with backup pad (17) in debris isolation region (4), backup pad (17) upper end just is located sewage inflow mouth (7) below and is equipped with filter screen basket (18), the both ends that filter screen basket (18) are relative are equipped with and are curved portable pole (19).

6. The novel oil-water separation tank of claim 1, characterized in that: the lowest end of the short clapboard (2) is lower than the lowest end of the long clapboard (3).

7. the novel oil-water separation tank of claim 1, characterized in that: the water discharge opening (10) is positioned at the bottom of one side of the box body (1) close to the long partition plate (3).

8. The novel oil-water separation tank of claim 1, characterized in that: the box body (1) top is equipped with detachable lid (20), be equipped with blow vent (21) on lid (20), lid (20) middle part is equipped with handle (22).