CN214319758U - UF membrane oil-water separator with circulating water cleaning function - Google Patents

Abstract

The utility model discloses a UF membrane oil water separator with circulating water cleaning function, including separator, box, connecting box, just the box is the setting of L type, install a coupling mechanism on the separator, install a water storage mechanism on the box, conveying mechanism of fixedly connected with on the inside wall of box, install a separation circulation mechanism on the connecting box, separation circulation mechanism is close to reposition of redundant personnel mechanism of one end fixedly connected with of separator, coupling mechanism includes feed liquor pipe, outlet pipe, drain pipe, the beneficial effects of the utility model are that: this UF membrane oil water separator can improve clear quality when reaching the resource saving purpose to can reach better effect, the effectual general mode of clearing up UF membrane oil water separator that has solved reaches better cleaning performance when can't reach the resources saving purpose, consequently can not better satisfy the demand scheduling problem.

Description

UF membrane oil-water separator with circulating water cleaning function

Technical Field

The utility model relates to a UF membrane oil water separator technical field specifically is a UF membrane oil water separator with circulating water cleaning function.

Background

UF membranes, i.e. ultrafiltration membranes, are artificial permeable membranes for filtration, generally made of high molecular materials, and are often used for liquid filtration due to their extremely small filtration pore size, while UF membrane water separators are separators made of ultrafiltration membranes.

At present, two types of cleaning modes of a common UF membrane oil-water separator for cleaning dirt and impurities on a UF membrane are provided, wherein firstly, cleaning liquid such as acid solution or alkali solution is used for washing for multiple times, then, clean water is used for washing, secondly, cleaning liquid such as acid solution or alkali solution is used for washing for multiple times in a circulating mode, and then, the cleaning liquid is replaced by clean water for washing, the first mode is good in cleaning effect but extremely wastes resources, and the second mode saves resources, but the circulating cleaning liquid is mixed with the cleaned dirt, so that a better cleaning effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a UF membrane oil water separator with circulating water cleaning function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the UF membrane oil-water separator with the circulating water cleaning function comprises a separator, a tank body and a connecting box, wherein the tank body is L-shaped, the separator is provided with a connecting mechanism, the tank body is provided with a water storage mechanism, the inner side wall of the tank body is fixedly connected with a conveying mechanism, the connecting box is provided with a separation circulating mechanism, and one end, close to the separator, of the separation circulating mechanism is fixedly connected with a shunting mechanism.

Preferably, coupling mechanism includes feed liquor pipe, outlet pipe, drain pipe, the feed liquor pipe is installed in the one end that the separator is close to the box, the outlet pipe is installed in the lower extreme of separator, the drain pipe is installed in the one end that the separator is close to the connecting box, the drain pipe is close to No. one pipe of one end fixedly connected with of connecting box, just No. one pipe run through the lateral wall of connecting box and with the inner wall fixed connection of connecting box.

Preferably, water storage mechanism includes aqua storage tank, inlet tube, the aqua storage tank is seted up on the inner wall of box, inlet tube fixed connection is on the lateral wall of box one side, just aqua storage tank and inlet tube all are the setting of L type, a block has been cup jointed in the upper end activity of inlet tube.

Preferably, conveying mechanism includes the high-pressure pump, high-pressure pump fixed connection is on the inside wall of box, the drainage of high-pressure pump is served fixedly connected with one and is drained the hose, just the drainage hose cup joints in the feed liquor pipe outside, the pipe that absorbs water of serving fixedly connected with of high-pressure pump, the pipe that absorbs water is the setting of L type, just the one end that the high-pressure pump was kept away from to the pipe that absorbs water runs through the inside wall of box and extends to the aqua storage tank.

Preferably, the separation and circulation mechanism comprises a water outlet groove and a discharge pipe, the water outlet groove is arranged on the inner wall of the top end of the connecting box, the water outlet groove is communicated with the first pipe, the bottom groove wall of the water outlet groove is arranged in an inclined plane, the discharge pipe is fixedly connected to the side wall of the connecting box far away from the first pipe, the discharge pipe penetrates through the side wall of the connecting box and is communicated with the water outlet groove, a water supply groove is arranged on the inner wall of the bottom end of the water outlet groove, the bottom groove wall of the water supply groove is arranged in an inclined plane, the inclined plane groove wall of the water supply groove is opposite to the inclined plane groove wall of the water outlet groove in inclination direction, the bottom end of the side wall of the connecting box near one side of the first pipe is fixedly connected with a water supply pipe, two ends of the water supply pipe respectively penetrate through the side walls of the connecting box and the box body and are respectively communicated with the water supply groove and the water storage groove, and the bottom end of the water outlet groove is provided with a plurality of water leakage holes, and a plurality of the water leakage holes are communicated with the water feeding groove.

Preferably, reposition of redundant personnel mechanism includes the shunt tubes, shunt tubes fixed connection is in the upper end of flow pipe pole wall, the shunt tubes is linked together with the flow pipe, just the shunt tubes is the setting of L type, the shunt tubes is equipped with a valve on being close to the pole wall of flow pipe one end, the one end that a valve was kept away from to the shunt tubes is equipped with a No. two valves, the one end that the shunt tubes is close to the outlet pipe is equipped with a No. two pipes, just No. two pipes and outlet pipe fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that: through the water storage mechanism who sets up, can deposit required liquid washs, conveying mechanism through setting up, can extract the transport to the liquid of water storage mechanism internal storage, thereby can reach the purpose of washing the separator, through the separation circulation mechanism who sets up, can reduce the utilization quantity of the washing liquid that contains impurity when carrying out cyclic utilization to the washing liquid that contains impurity, thereby can be when reaching resources are saved further improvement scrubbing's effect, the effectual general mode of clearing up UF membrane oil water separator of having solved, can't reach better cleaning performance when reaching resources are saved purpose, consequently can not better satisfy the demand scheduling problem.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

fig. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic view of a sectional overall structure of the connecting box of the present invention;

fig. 5 is the overall structure schematic diagram of the middle box body of the utility model.

In the figure: 1. a separator; 2. a box body; 3. a connecting box; 4. a connecting mechanism; 41. a liquid inlet pipe; 42. a water outlet pipe; 43. a liquid outlet pipe; 44. a first pipe; 5. a water storage mechanism; 51. a water storage tank; 52. a water inlet pipe; 53. capping; 6. a conveying mechanism; 61. a high pressure pump; 62. a drain hose; 63. a suction pipe; 7. a separation circulation mechanism; 71. a water outlet groove; 72. a discharge pipe; 73. a water feeding tank; 74. a water supply pipe; 75. a water leakage hole; 8. a flow dividing mechanism; 81. a shunt tube; 82. a first valve; 83. a second valve; 84. and a second tube.

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. 1-5, the present invention provides a technical solution: the utility model provides a UF membrane oil water separator with circulating water cleaning function, includes separator 1, box 2, connecting box 3, and box 2 is the setting of L type, installs a coupling mechanism 4 on the separator 1, installs a water storage mechanism 5 on the box 2, and conveying mechanism 6 of fixedly connected with is installed on the inside wall of box 2 on the connecting box 3, installs a separation circulation mechanism 7, and separation circulation mechanism 7 is close to a reposition of redundant personnel mechanism 8 of one end fixedly connected with of separator 1.

Coupling mechanism 4 includes feed liquor pipe 41, outlet pipe 42, drain pipe 43, and feed liquor pipe 41 is installed in the one end that separator 1 is close to box 2, and outlet pipe 42 is installed in the lower extreme of separator 1, and drain pipe 43 is installed in the one end that separator 1 is close to connecting box 3, and No. one pipe 44 of one end fixedly connected with that drain pipe 43 is close to connecting box 3, and No. one pipe 44 run through connecting box 3's lateral wall and with connecting box 3's inner wall fixed connection.

The water storage mechanism 5 comprises a water storage tank 51 and a water inlet pipe 52, the water storage tank 51 is arranged on the inner wall of the box body 2, the water inlet pipe 52 is fixedly connected to the side wall of one side of the box body 2, the water storage tank 51 and the water inlet pipe 52 are both arranged in an L shape, and a cover cap 53 is movably sleeved at the upper end of the water inlet pipe 52, so that liquid can be stored conveniently.

Conveying mechanism 6 includes high-pressure pump 61, high-pressure pump 61 fixed connection is on the inside wall of box 2, the drainage of high-pressure pump 61 is served and is served fixedly connected with drainage hose 62, and drainage hose 62 cup joints in feed liquor pipe 41 outside, the pipe 63 that absorbs water of serving fixedly connected with of high-pressure pump 61, the pipe 63 that absorbs water is the setting of L type, and the pipe 63 that absorbs water keeps away from the one end of high-pressure pump 61 and runs through the inside wall of box 2 and extend to the aqua storage tank 51 in, be convenient for carry liquid.

The separation and circulation mechanism 7 comprises a water outlet groove 71 and a discharge pipe 72, the water outlet groove 71 is arranged on the inner wall of the top end of the connecting box 3, the water outlet groove 71 is communicated with the first pipe 44, the bottom end groove wall of the water outlet groove 71 is arranged in an inclined plane, the discharge pipe 72 is fixedly connected to the side wall of the connecting box 3 far away from the first pipe 44, the discharge pipe 72 penetrates through the side wall of the connecting box 3 and is communicated with the water outlet groove 71, a water supply groove 73 is arranged on the inner wall of the bottom end of the water outlet groove 71, the bottom end groove wall of the water supply groove 73 is arranged in an inclined plane, the inclined plane groove wall of the water supply groove 73 is opposite to the inclined plane groove wall of the water outlet groove 71 in inclination direction, the bottom end of the side wall of the connecting box 3 near the first pipe 44 is fixedly connected with a water supply pipe 74, two ends of the water supply pipe 74 respectively penetrate through the side walls of the connecting box 3 and the box body 2 and are respectively communicated with the water supply groove 73 and the water storage tank 51, a plurality of water leakage holes 75 are arranged on the bottom end wall of the water outlet groove 71, and a plurality of water leakage holes 75 are communicated with the water feeding groove 73, so that the recycling amount is reduced.

The flow dividing mechanism 8 comprises a flow dividing pipe 81, the flow dividing pipe 81 is fixedly connected to the upper end of the rod wall of the water feeding pipe 74, the flow dividing pipe 81 is communicated with the water feeding pipe 74, the flow dividing pipe 81 is arranged in an L shape, a first valve 82 is arranged on the rod wall of the flow dividing pipe 81 close to one end of the water feeding pipe 74, a second valve 83 is arranged at one end, away from the first valve 82, of the flow dividing pipe 81, a second pipe 84 is arranged at one end, close to the water outlet pipe 42, of the flow dividing pipe 81, and the second pipe 84 is fixedly connected with the water outlet pipe 42 and convenient to divide.

Specifically, when the utility model is used, the cap 53 is moved upwards to take the cap 53 off the water inlet pipe 52, then the cleaning liquid is put into the water storage tank 51 through the water inlet pipe 52, the high-pressure pump 61 is opened, the cleaning liquid in the water storage tank 51 is sucked into the pump body through the water suction pipe 63 by the water suction end of the high-pressure pump 61, then the cleaning liquid is discharged into the separator 1 through the liquid inlet pipe 41 by the water discharge end through the water discharge hose 62 to wash the separator 1, the cleaning liquid mixed with stains and washed by the separator 1 enters the water outlet tank 71 through the liquid outlet pipe 43, the cleaning liquid entering the water outlet tank 71 is discharged outwards through the discharge pipe 72, and through the arrangement of the water leakage holes 75, part of the cleaning liquid entering the water outlet tank 71 enters the water delivery tank 73 through the water leakage holes 75, the cleaning liquid entering the water delivery tank 73 flows into the water storage tank 51 through the water delivery pipe 74, and when the cleaning liquid enters the separator 1, part of the cleaning liquid is filtered, the filtered cleaning liquid flows into the second pipe 84 through the water outlet pipe 42, the cleaning liquid flowing into the second pipe 84 enters the diversion pipe 81, the first valve 82 or the second valve 83 is opened according to requirements, when the second valve 83 is opened, the cleaning liquid flowing into the diversion pipe 81 is discharged outwards, when the first valve 82 is opened, the cleaning liquid flowing into the diversion pipe 81 enters the water supply pipe 74 and flows into the water storage tank 51 along with the cleaning liquid entering the water supply pipe 74, then the cleaning liquid is continuously added into the water storage tank 51, as part of the cleaning liquid is discharged outwards through the discharge pipe 72, part of the cleaning liquid enters the water storage tank 51 through the water supply pipe 74, so that the newly added cleaning liquid dilutes the cleaning liquid containing impurities, the use amount of the cleaning liquid containing impurities can be reduced while the purpose of saving resources is achieved, after the separator 1 is washed for a plurality of times, the drainage hose 62 connected with the liquid inlet pipe 41 is pulled out, then the cleaning liquid in the water storage tank 51 is discharged outwards through the high-pressure pump 61, after the cleaning liquid in the water storage tank 51 is discharged, the drainage hose 62 is sleeved outside the liquid inlet pipe 41 again, clean water is put into the water storage tank 51, and then the separator 1 is washed for a plurality of times through the high-pressure pump 61 in the above mode.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The UF membrane oil-water separator with the circulating water cleaning function is characterized by comprising a separator (1), a box body (2) and a connecting box (3), wherein the box body (2) is arranged in an L shape, the connecting mechanism (4) is installed on the separator (1), a water storage mechanism (5) is installed on the box body (2), a conveying mechanism (6) is fixedly connected onto the inner side wall of the box body (2), a separation circulating mechanism (7) is installed on the connecting box (3), and a shunting mechanism (8) is fixedly connected to one end, close to the separator (1), of the separation circulating mechanism (7).

2. The UF membrane oil-water separator with the function of cleaning the circulating water according to claim 1, wherein: coupling mechanism (4) are including feed liquor pipe (41), outlet pipe (42), drain pipe (43), feed liquor pipe (41) are installed in the one end that separator (1) is close to box (2), the lower extreme in separator (1) is installed in outlet pipe (42), drain pipe (43) are installed in separator (1) one end that is close to connecting box (3), No. one pipe (44) of one end fixedly connected with that drain pipe (43) are close to connecting box (3), just No. one pipe (44) run through the lateral wall of connecting box (3) and with the inner wall fixed connection of connecting box (3).

3. The UF membrane oil-water separator with the function of cleaning the circulating water according to claim 1, wherein: water storage mechanism (5) include aqua storage tank (51), inlet tube (52), on the inner wall of box (2) was seted up in aqua storage tank (51), inlet tube (52) fixed connection is on the lateral wall of box (2) one side, just aqua storage tank (51) and inlet tube (52) all are the L type setting, a block (53) has been cup jointed in the upper end activity of inlet tube (52).

4. The UF membrane oil-water separator with the function of cleaning the circulating water according to claim 1, wherein: conveying mechanism (6) include high-pressure pump (61), high-pressure pump (61) fixed connection is on the inside wall of box (2), the drainage of high-pressure pump (61) is served fixedly connected with drainage hose (62), just drainage hose (62) cup joint in feed liquor pipe (41) outside, the pipe (63) that absorbs water of fixed connection is served to the absorption of high-pressure pump (61), it is the setting of L type to absorb water pipe (63), just the one end that high-pressure pump (61) were kept away from in pipe (63) that absorbs water runs through the inside wall of box (2) and extends to aqua storage tank (51).

5. The UF membrane oil-water separator with the function of cleaning the circulating water according to claim 1, wherein: the separation circulating mechanism (7) comprises a water outlet groove (71) and a discharge pipe (72), the water outlet groove (71) is arranged on the inner wall of the top end of the connecting box (3), the water outlet groove (71) is communicated with the first pipe (44), the bottom groove wall of the water outlet groove (71) is arranged in an inclined plane, the discharge pipe (72) is fixedly connected to the side wall of one side, far away from the first pipe (44), of the connecting box (3), the discharge pipe (72) penetrates through the side wall of the connecting box (3) and is communicated with the water outlet groove (71), a water supply groove (73) is formed in the inner wall of the bottom end of the water outlet groove (71), the bottom groove wall of the water supply groove (73) is arranged in an inclined plane, the inclined plane groove wall of the water supply groove (73) is opposite to the inclined plane groove wall of the water outlet groove (71), and the bottom end of the side wall, close to the first pipe (44), of the connecting box (3) is fixedly connected with a water supply pipe (74), and the two ends of the water supply pipe (74) are respectively communicated with the side walls of the connecting box (3) and the box body (2) and respectively communicated with the water supply tank (73) and the water storage tank (51), a plurality of water leakage holes (75) are formed in the bottom end tank wall of the water outlet tank (71), and the water leakage holes (75) are respectively communicated with the water supply tank (73).

6. The UF membrane oil-water separator with the function of cleaning the circulating water according to claim 1, wherein: shunt tubes (8) include shunt tubes (81), shunt tubes (81) fixed connection is in the upper end of flow pipe (74) pole wall, shunt tubes (81) are linked together with flow pipe (74), just shunt tubes (81) are the setting of L type, shunt tubes (81) are close to and are equipped with valve (82) No. one on the pole wall of flow pipe (74) one end, shunt tubes (81) keep away from the one end of valve (82) and are equipped with valve (83) No. two, shunt tubes (81) are close to the one end of outlet pipe (42) and are equipped with No. two pipe (84), just No. two pipe (84) and outlet pipe (42) fixed connection.

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