CN210945068U

CN210945068U - Oil-water screening and separating device

Info

Publication number: CN210945068U
Application number: CN201921506776.5U
Authority: CN
Inventors: 李大振
Original assignee: Hubei Huaqing Petrochemical Equipment Co ltd
Current assignee: Hubei Huaqing Petrochemical Equipment Co ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-07-07
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses an oil-water screening separator, which comprises a supporting rack, remove oil tank and degree of depth drainage case in advance, the horizontal equipartition in case chamber top of removing the oil tank in advance has five oil absorption sticks, the displacement push-and-pull board has been linked firmly on the top wall of linkage piece, the left side wall top position department level of displacement push-and-pull board has linked firmly electric telescopic handle, the frizing piece pastes and leans on the surface at the oil absorption stick, still correspond in the bottom of five frizing pieces and placed an album oil box, dispose the on-off switch on the delivery pipe, the inside of degree of depth drainage case disposes filtration membrane, the fixed power motor that is provided with on the right side support body of support frame, the tip of pendulum change quarter butt rotates with the right-hand member of swing stock and articulates together, the left end of swing stock rotates through. The utility model discloses strike off jointly scraping of frizing piece and scare the dregs of fat on the surface of inhaling the oil stick and scrape into the collection oil box, to the speed efficiency of water with higher speed, separate more thoroughly safety, efficient.

Description

Oil-water screening and separating device

Technical Field

The utility model relates to a petrochemical equipment correlation technique field specifically is an oil water screens out separator.

Background

Along with the continuous development of the society, people pay more and more attention to the environment, under the condition that the environmental protection situation is stricter, various oily sewage exists, reforming electric dehydration, coking effluent sewage, hydrogenation acid water and the like need further oil-water separation, the effluent sewage of petrochemical enterprises can not be directly discharged under the condition that the oil content of the effluent water is higher, an original oil separation tank or other separation devices can not separate oil in the water to the maximum extent, which will increase the burden of environmental protection, the burden of water treatment enterprises and the cost of petroleum enterprises, so that the oil-water separation device is produced by transportation,

traditional this type of device still has certain problem, and traditional device is mostly the manual work and uses the oil interceptor to carry out water oil separating, so not only makes the separation effect relatively poor, and need consume certain artifical labour, can not say that fluid carries out centralized processing after adsorbing, and at follow-up filtration drainage stage, because the rose box is the formula of stewing, leads to the filter effect poor, and the speed is low, and the treatment effect is not good, needs redesign.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil water screens out separator to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an oil-water screening and separating device comprises a support frame, a pre-oil removing tank and a deep water filtering tank, wherein an oil-water introducing port is arranged at the left end position of the top side wall of the pre-oil removing tank, five oil absorption rods are horizontally and evenly distributed at the top of a tank cavity of the pre-oil removing tank, the right end of each oil absorption rod extends out of a through hole on the right side adaptive side wall and then is fixedly connected to a linkage block at the end surface of the pre-oil removing tank, a displacement push-pull plate is fixedly connected to the top wall surface of the linkage block, an electric telescopic rod 8 is horizontally and fixedly connected to the top position of the left side wall of the displacement push-pull plate, a limit slot is further arranged at the left end position of each oil absorption rod and on the inner wall surface of the corresponding pre-oil removing tank, five oil scraping sheets are respectively and evenly distributed on the upper side position and the lower side position of the right side rod body of each oil absorption rod and on the outer, a discharge pipe is arranged at the bottom position of the left side wall of the pre-removing oil tank, an on-off switch is arranged on the discharge pipe, a water inlet is arranged at the center of the top side wall of the deep water filtering tank, the water inlet and the discharge pipe are hermetically connected together through a water delivery hose, the deep water filtering tank is internally provided with a filtering membrane, four corners at the bottom of the deep water filtering tank are provided with walking wheels, the travelling wheels are matched and limited in the horizontal track, two groups of buffer springs are arranged between the deep water filtering tank and the supporting frame, a power motor is fixedly arranged on the right frame body of the supporting frame, the output end of the power motor is provided with a swinging short rod, the end part of the swinging short rod is rotatably hinged with the right end of the swinging long rod, the left end of the long swinging rod is rotatably hinged to the end face of the right end of the supporting push rod through a hinged support, and the left end of the supporting push rod is horizontally matched to the left and penetrates through the supporting frame to be fixedly connected with the deep water filter box.

As a further aspect of the present invention: the oil pre-removing tank is arranged at the high position of the right side frame body of the support frame, and the deep water filtering tank is arranged at the low position of the left side frame body of the support frame.

As a further aspect of the present invention: the oil absorption rod is specifically a plastic rod and is made of a hydrophobic material.

As a further aspect of the present invention: and a water outlet is formed in the bottom of the left side wall of the deep water filtering tank.

Compared with the prior art, the beneficial effects of the utility model are that: through the utility model relates to an oil-water screening separator, strike off jointly scraping the frizing with the oil residue on the surface of oil absorption stick and scrape into the collection oil box, concentrate and collect, repeat above-mentioned operation make a round trip several backs, clear away the oil residue, filtration membrane filters the impurity granule of aquatic, the push-pull force that utilizes support push rod realizes "rocking" purpose to the degree of depth water strainer, it provides the route to walk the wheel adaptation spacing in horizontal track for the water strainer, under two sets of buffer spring's compression buffering, speed efficiency to the water with higher speed, the separation is more thoroughly safe, the action is safe smooth, high efficiency, wide popularization and application prospect has.

Drawings

FIG. 1 is a schematic structural diagram of an oil-water separating device.

FIG. 2 is a schematic diagram of a pre-deoiling tank in the oil-water sieving and separating device.

Fig. 3 is a schematic view of a deep water filtration tank in the oil-water sieving and separating device.

In the figure: 1-a pre-oil removal tank, 2-an oil and water inlet, 3-an oil absorption rod, 4-a linkage block, 5-an oil scraping sheet, 6-a support, 7-a displacement push-pull plate, 8-an electric telescopic rod, 9-an oil collection box, 10-a support frame, 11-a discharge pipe, 12-an on-off switch, 13-a deep water filtering tank, 14-a filtering membrane, 15-a water inlet, 16-a water delivery hose, 17-a water outlet, 18-a support push rod, 19-a hinge seat, 20-a swinging long rod, 21-a swinging short rod, 22-a power motor, 23-a horizontal track, 24-a walking wheel, 25-a buffer spring and 26-a limiting slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in an embodiment of the present invention, an oil-water screening and separating device includes a support frame 10, a pre-oil tank 1 and a deep water filtering tank 13, wherein the pre-oil tank 1 is disposed at a high position of a right frame of the support frame 10, and the deep water filtering tank 13 is disposed at a low position of a left frame of the support frame 10.

An oil-water introducing port 2 is arranged at the left end of the top side wall of the pre-removing oil tank 1, five oil absorption rods 3 are horizontally and uniformly distributed at the top of a tank cavity of the pre-removing oil tank 1, the oil absorption rods 3 are specifically plastic rods and are made of hydrophobic materials, the right end of each oil absorption rod 3 is rightwards matched with a through hole on the side wall and then extends out of the pre-removing oil tank 1 to be fixedly connected to a linkage block 4 at the end surface, a displacement push-pull plate 7 is fixedly connected to the top wall surface of the linkage block 4, an electric telescopic rod 8 is horizontally and fixedly connected at the top of the left side wall of the displacement push-pull plate 7, a limit slot 26 is further arranged at the left end of each oil absorption rod 3 and on the inner wall surface corresponding to the pre-removing oil tank 1, five oil scraping sheets 5 are respectively and uniformly distributed on the upper side and lower side positions of the right side rod body of each oil absorption rod 3 and on the, the oil collecting box 9 is correspondingly arranged at the bottom of the five oil scraping sheets 5 and is used for scraping off oil adsorbed on the surface of the oil suction rod 3.

The bottom of the left side wall of the pre-removing oil tank 1 is provided with a discharge pipe 11, the discharge pipe 11 is provided with an on-off switch 12, the center of the top side wall of the deep water filtering tank 13 is provided with a water inlet 15, and the water inlet 15 and the discharge pipe 11 are hermetically connected together through a water hose 16. .

The inside configuration of degree of depth drainage case 13 has filtration membrane 14, the left side wall bottom of degree of depth drainage case 13 has delivery port 17, walking wheel 24 is installed to the bottom four corners department of degree of depth drainage case 13, walking wheel 24 adaptation is spacing in horizontal track 23, is provided with two sets of buffer spring 25 between degree of depth drainage case 13 and the support frame 10, the fixed driving motor 22 that is provided with on the right side support body of support frame 10, install pendulum change quarter butt 21 on driving motor 22's the output, the tip of pendulum change quarter butt 21 rotates with the right-hand member of swing stock 20 and articulates together, the left end of swing stock 20 rotates through hinged joint 19 and articulates on the right-hand member terminal surface of support push rod 18, the left end horizontal left adaptation of support push rod 18 links firmly together with degree of depth drainage case 13 after running through support frame 10.

Through the utility model relates to an oil water screens out separator, specifically use under the flow, with profit from profit introducing port 2 in the joining in advance in the oil tank 1 in the lump, deposit a period after, the fluid that floats on the water surface is absorbed by oil absorption stick 3 immediately, control electric telescopic handle 8 extension afterwards, promote displacement push-and-pull plate 7 and linkage block 4 and remove right, whole oil absorption stick 3 is directly ordered about immediately and is moved right, strike off jointly scraping of frizing piece 5 again and scarify the dregs of fat on the surface of oil absorption stick 3 and scrape into collection oil box 9, concentrate the collection, repeat above-mentioned operation after making a round trip several times, clear away the dregs of fat, open and close switch 12 and let in degree of depth drainage case 13 with water hose 16, filtration membrane 14 filters the impurity granule in aqueous, in this in-process, synchronous start power motor 22, because the tip of pendulum commentaries on classics quarter butt 21 rotates with the right-hand member of swing 20 and articulates together and the left end of swing stock 20 rotates through hinged joint 19 supports the rotation support of stock On the right-hand member terminal surface of push rod 18, under pendulum commentaries on classics quarter butt 21 and the transmission cooperation of swing stock 20, utilize the push-and-pull power of support push rod 18 to realize "rocking" purpose to degree of depth water strainer 13, walking wheel 24 adaptation is spacing provides the route for degree of depth water strainer 13 in horizontal track 23, under the compression buffering of two sets of buffer spring 25, accelerates the speed efficiency to the water, and the separation is more thorough safety, and the action is safe smooth, and is efficient, has wide popularization and application prospect.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an oil water screens out separator, includes support frame (10), removes oil tank (1) and degree of depth drainage case (13) in advance, its characterized in that, the top side wall left end position department that removes oil tank (1) in advance is provided with profit introducing port (2), the horizontal equipartition in case chamber top that removes oil tank (1) in advance has five oil absorption stick (3), stretch out behind the through-hole on the right-hand member right side adaptation lateral wall of oil absorption stick (3) and link firmly to linkage block (4) at its terminal surface behind removing oil tank (1) in advance, link firmly displacement push-and-pull board (7) on the wall of top of linkage block (4), the left side wall top position department level of displacement push-and-pull board (7) has linked firmly electric telescopic handle (8), still is provided with spacing slot (26) on the left end position of oil absorption stick (3), the internal face that corresponds to remove oil tank (1) in advance, both sides position about the right side, The oil filter is characterized in that five oil scraping sheets (5) are respectively and uniformly arranged on the outer side wall of the corresponding pre-oil removing tank (1) through a support (6), the oil scraping sheets (5) are attached to the surface of an oil absorption rod (3), an oil collecting box (9) is correspondingly arranged at the bottom of the five oil scraping sheets (5), a discharge pipe (11) is arranged at the bottom of the left side wall of the pre-oil removing tank (1), an opening and closing switch (12) is configured on the discharge pipe (11), a water inlet (15) is arranged at the center of the top side wall of the deep water filtering tank (13), the water inlet (15) and the discharge pipe (11) are hermetically connected together through a water conveying hose (16), a filtering membrane (14) is configured inside the deep water filtering tank (13), walking wheels (24) are installed at four corners of the bottom of the deep water filtering tank (13), and the walking wheels (24) are matched and limited, be provided with two sets of buffer spring (25) between degree of depth drainage case (13) and support frame (10), fixedly on the right side support body of support frame (10) be provided with motor power (22), install pendulum change quarter butt (21) on the output of motor power (22), the tip of pendulum change quarter butt (21) rotates with the right-hand member of swing stock (20) and articulates together, the left end of swing stock (20) rotates through free bearing (19) and articulates on the right-hand member terminal surface of support push rod (18), the left end level of support push rod (18) links firmly together with degree of depth drainage case (13) after running through support frame (10) to left side adaptation.

2. The oil-water screening and separating device of claim 1, wherein the pre-removing oil tank (1) is arranged at a high position of a right frame body of the support frame (10), and the deep water filtering tank (13) is arranged at a low position of a left frame body of the support frame (10).

3. The oil-water separating device according to claim 1, wherein the oil-absorbing rod (3) is a plastic rod and made of hydrophobic material.

4. The oil-water screen separation device as claimed in claim 1, characterized in that the bottom of the left side wall of the deep water filtering tank (13) is provided with a water outlet (17).