CN208471606U - A kind of industry oil sewage high-efficient treatment device system - Google Patents

Abstract

The utility model discloses a kind of industry oil sewage high-efficient treatment device systems, including oily water supply unit and oily water separative unit, the oily water supply unit is made of the oily water isolation tank of storage oily water, the oily water isolation tank includes pond body, the pond body is equipped with the first aqueduct, first aqueduct connects oily water separative unit, the oily water separative unit uses two stage treatment mode, it is made of first stage separation device and second-stage separation device, the first stage separation device includes separator ontology, it is divided into collection oil reservoir and water purification layer in the separator ontology, the separator intrinsic water purification layer lower end is equipped with discharge outlet, the second-stage separation device main body is that efficient oily water adsorbs Coalescence filter core.Technical solution structure disclosed by the utility model is simple, compact, can efficient process oil-polluted water, water inlet oil concentration be not more than 2000mg/L, after processing water outlet can reach 5 ~ 10mg/L, treatment effeciency is up to 99.5%.Industry oil sewage high-efficient treatment device system attended operation disclosed by the utility model is easy, applied widely, treatment effeciency is high, has practicability.

Description

A kind of industry oil sewage high-efficient treatment device system

Technical field

The utility model relates to chemical equipment technical fields, and in particular to a kind of industry oil sewage high-efficient treatment device system System.

Background technique

Pollution in order to avoid industrial oily wastewater to environment, oily wastewater must obtain appropriate processing, and contain greasy dirt Separation, the processing of water are a more complicated important job, and the processing equipment for the various oily wastewaters that the prior art provides is removed Oil cut rate is low, cannot completely realize the separation of oil with water；Working efficiency is lower, is not able to satisfy the water-oil separating demand of big yield； In addition, the exploration and development with landing field and offshore oil and natural gas produces, oily wastewater amount is also increasing year by year；Greasy dirt at present The method of water process mostly uses greatly air-flotation process, and that there are processing equipments is bulky, occupied area is wide, treatment effeciency is low, water outlet The problems such as exceeded, it would be highly desirable to which those skilled in the art solve the problems, such as this.

Summary of the invention

To solve the above problems, the utility model discloses a kind of industry oil sewage high-efficient treatment device system, whole skill Art scenario-frame is simple, compact, and oil-polluted water can be effectively treated, and water inlet oil concentration is not more than 2000mg/L, goes out after processing Water can reach 5 ~ 10mg/L, and treatment effeciency is up to 99.5%, and total system attended operation is easy, has practicability.

In order to reach the goals above, the utility model provides the following technical solutions: a kind of industry oil sewage efficient process dress Set system, including oily water supply unit and oily water separative unit, the oily water supply unit by storage oily water oil Sewage isolation tank composition, the oily water isolation tank includes pond body, and one is set on the right side of the pond body and is used for and oily water source phase The oily water water inlet of connection, the pond body inside are equipped with several isolation plates and fluid level controller being arranged successively, the liquid Level controller is arranged between adjacent separator plates material, and the first aqueduct, first aqueduct are equipped on the left of the pond body Oily water separative unit is connected, the oily water separative unit uses two stage treatment mode, by first stage separation device and the Secondary separation device composition, the first stage separation device includes separator ontology, is divided into collection in the separator ontology Oil reservoir and water purification layer, the separator intrinsic water purification layer lower end are equipped with discharge outlet, and the discharge outlet connects the second water delivery Pipeline.By adding oily water supply unit before oily water separative unit, pond body can store a large amount of oily waters to be processed, interior Portion be equipped with fluid level controller can real-time monitoring water level, realize it is automatically-monitored with conveying water effect；Oily water separative unit It, can remaining small oil molecule be again after water body is discharged in the oily waste treatment of bulky grain by first time using two stage treatment mode It is secondary to be separated, it realizes the oily sewage disposal of high level, by adding fluid level controller, overcomes traditional need manually in pond body Water level the drawbacks of being monitored, realize that processing equipment automation can also operate normally when unattended, during the work time, Liquidometer issues the high and low signal of liquid level to electrical control cabinet in pond body, issues booting operating instruction, system through electrical control cabinet Start the mask work of progress oily water immediately；Collection oil reservoir and water purification layer will be divided into separator ontology, it will by separator It is separated, during the work time, into the oily water in first stage separation device inside it by separator by greasy dirt and moisture Open, a large amount of greasy dirts enter oil recovery fuel tank, treated water by the second aqueduct input in second-stage separation device into Oil and the separation of water of high level are realized in the processing of the small molecule of row.

As a kind of improvement of the utility model, the second-stage separation device is by shell and is arranged in the intracorporal filtering of shell Device composition, the filter is using cylindrical filtration core；The shell upper end is provided with third aqueduct, comes from for conveying First stage separation device treated oily water；The shell middle-end is provided with the 4th aqueduct, the 4th aqueduct Lead to oily water isolation tank or external water cell, treated for conveying second-stage separation device clear water.In the second level Filter is set in separator, by using cylindrical filtration core, which has preferable close absorption to oil, and then to water There is preferable rap port, when oil passes through, resistance is quite big, resistance but very little when water passes through it, therefore when oily waste water passes through it, Tiny oil droplets will be adsorbed the surface for being flocked on filter element in water, and gradually be agglomerated into biggish oil droplet, in the effect of gravity Under, the top of shell is floated up to, while it is a kind of superfine hole pattern that filter element is fibroplastic, therefore miscellaneous to the machinery in water Matter also plays certain filtration, and by the water quality after the filter element filtering, oil-containing composition will be lower than 5mg/L, even more It is low, the effect that work efficiency is high is realized, while there is longer service life；4th aqueduct is led into greasy dirt water segregation Pond or external water cell guarantee that the oil content content for entering oily water separative unit is less than 2000mg/L, secondary use purification Water afterwards saves water resource, meets the principle of energy conservation and environmental protection production.

It further include oil recovery fuel tank as a kind of improvement of the utility model, the oil recovery fuel tank passes through oil transportation Pipeline extends to the intrinsic collection oil reservoir of the first stage separation device；The oil pipeline is equipped with the electronic oil extraction pump housing.It is logical It crosses the electronic oil extraction pump housing and the oil for collecting oil reservoir is delivered to oil recovery fuel tank by oil pipeline, working method is simple, has very Strong practicability.

As a kind of improvement of the utility model, separator, the separator are equipped between the collection oil reservoir and water purification layer Using corrugated plating component, separator body interior is set to by the way of the superposition of monolithic level.Separator uses ripple Board group part under vacuum conditions separates the free oil in oily wastewater, while the oil that melts in water crack point From the oil separated enters collection oil reservoir；Sewage enters the second separator, again isolation of purified, and purification efficiency is high.

As a kind of improvement of the utility model, the corrugated plating uses polypropylene material.

As a kind of improvement of the utility model, magnetic-type floating ball lever meter, ultrasonic solution is can be used in the fluid level controller One kind of position meter and guide wave radar liquid level gauge.

As a kind of improvement of the utility model, first aqueduct is equipped with in-line filter, the pipeline mistake Filter uses super high-pressure single to in-line filter.Impurity in water body is filtered by in-line filter, and impurity is avoided to enter oil In the component of sewage separative unit, each device is damaged, realizes the effect for extending service life of equipment, reducing use cost Fruit.

As a kind of improvement of the utility model, first aqueduct extends to one end inside oily water isolation tank Bottom valve for controlling the oily water flow direction for leading to the first separator is set.

As a kind of improvement of the utility model, single spiral shell is provided between second aqueduct and third aqueduct Bar drains the pump housing, and the single screw rod draining pump housing water inlet is connected with the second aqueduct, and the single screw rod draining pump housing goes out The mouth of a river is connected with third aqueduct, and the third aqueduct is connected with second-stage separation device water inlet, and described Secondary separation device water outlet is connected with the 4th aqueduct, and the 4th aqueduct is equipped with oil content analyzer, return water Motor-driven valve and draining motor-driven valve.Whether oil content analyzer is exceeded for monitoring oil percentage in water on the 4th aqueduct, with Guarantee the oil-containing components and concentration of discharge water, the measurement range of oil content analyzer is in 0-80mg/L, when water outlet oil content concentration is more than to set When definite value+10mg/L, oil content analyzer will issue alarm signal to electrical control cabinet automatically, issue after electrical control cabinet is analyzed Halt instruction gives the electronic oil extraction pump housing, at this time system-down, while carrying out surface and oil contaminant cleaning, cleaning or replacement to filter Filter element boots up work again later, realizes that the oil content of discharge meets national emission standard.

It further include electrical control cabinet as a kind of improvement of the utility model, the single screw rod draining pump housing and electric-controlled By cable connection between cabinet processed, pass through cable connection, the liquid level control between the electronic oil extraction pump housing and electrical control cabinet By cable connection between device and electrical control cabinet processed, pass through cable connection between the oil content analyzer and electrical control cabinet.

Opposite and the prior art, the utility model have the advantages that

1) by adding oily water supply unit before oily water separative unit, pond body can store a large amount of greasy dirts to be processed Water, inside be equipped with fluid level controller can real-time monitoring water level, realize it is automatically-monitored with conveying water effect；Oily water separation Unit uses two stage treatment mode, can after water body is discharged in the oily waste treatment of bulky grain by first time remaining small oil Son is separated again, realizes the oily sewage disposal of high level, by adding fluid level controller, overcomes traditional need manually to pond The drawbacks of intracorporal water level is monitored realizes that processing equipment automation can also operate normally when unattended, worked Cheng Zhong, liquidometer issues the high and low signal of liquid level to electrical control cabinet in pond body, issues booting operation through electrical control cabinet and refers to It enables, system starts to carry out the mask work of oily water immediately；Collection oil reservoir and water purification layer will be divided into separator ontology, by dividing It is separated from device, during the work time, into the oily water in first stage separation device inside it by separator by greasy dirt It is separated with water, a large amount of greasy dirts enter oil recovery fuel tank, and treated, and water passes through the second aqueduct input second level separation dress The interior processing for carrying out small molecule is set, realizes oil and the separation of water of high level；

2) filter is set in second-stage separation device, by using cylindrical filtration core, the filter core to oil have compared with Good close absorption, and then have preferable rap port to water, when oil passes through, resistance is quite big, resistance but very little when water passes through it, because When this oily waste water passes through it, tiny oil droplets will be adsorbed the surface for being flocked on filter element in water, and gradually be agglomerated into larger Oil droplet float up to the top of shell, while it is a kind of ultrafine micropore that filter element is fibroplastic under gravity Net, therefore certain filtration is also played to the mechanical admixture in water, pass through the water quality after the filter element filtering, oil-containing composition 5mg/L will be lower than, it is even lower, the effect that work efficiency is high is realized, while there is longer service life；It is defeated by the 4th Waterpipe leads to oily water isolation tank or external water cell, guarantees that the oil content content for entering oily water separative unit is less than 2000mg/L, the purified water of secondary use save water resource, meet the principle of energy conservation and environmental protection production；

3) oil for collecting oil reservoir is delivered to by oil pipeline by oil recovery fuel tank, working method by the electronic oil extraction pump housing Simply, has very strong practicability；

4) separator separates the free oil in oily wastewater, simultaneously under vacuum conditions using corrugated plating component It carries out the oil that melts in water to crack separation, the oil separated enters collection oil reservoir；Sewage enters the second separator, divides again From purification, purification efficiency is high；

5) impurity in water body is filtered by in-line filter, and impurity is avoided to enter the component of oily water separative unit In, each device is damaged, realizes the effect for extending service life of equipment, reducing use cost；

6) whether oil content analyzer is exceeded for monitoring oil percentage in water on the 4th aqueduct, to guarantee discharge water Oil-containing components and concentration, the measurement range of oil content analyzer is in 0-80mg/L, when water outlet oil content concentration is more than setting value+10mg/L When, oil content analyzer will issue alarm signal to electrical control cabinet automatically, issued after electrical control cabinet is analyzed halt instruction to The electronic oil extraction pump housing, system-down at this time, while surface and oil contaminant cleaning, cleaning or replacement filter element are carried out to filter, It boots up work again later, realizes that the oil content of discharge meets national emission standard；

7) overall technical architecture structure is simple, compact, and oil-polluted water can be effectively treated, and water inlet oil concentration is not more than 2000mg/L, water outlet can reach 5 ~ 10mg/L after processing, and treatment effeciency is up to 99.5%, and total system attended operation is easy, has Practicability.

Detailed description of the invention

Fig. 1 is a kind of industry oil sewage high-efficient treatment device overall system architecture schematic diagram of the utility model；

Fig. 2 is cyclone separator arrangement schematic diagram；

Fig. 3 is filter structure schematic representation；

Reference signs list: 1, oily water supply unit；2, oily water isolation tank；201, pond body；202, oily water is intake Mouthful；203, plate is isolated；204, fluid level controller；3, the first aqueduct；4, oily water separative unit；5, first order separation dress It sets；501, separator ontology；5011, collect oil reservoir；5012, water purification layer；502, discharge outlet；6, second-stage separation device； 601, shell；602, filter；7, the second aqueduct；8, third aqueduct；9, the 4th aqueduct；10, oil recovery Fuel tank；11, the electronic oil extraction pump housing；12, separator；13, in-line filter；14, bottom valve；15, single screw rod drains the pump housing；16, oily Part analyzer；17, return water motor-driven valve；18, motor-driven valve is drained；19, electrical control cabinet；20, oil pipeline.

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein It applies example to be only used to explain the utility model, is not used to limit the utility model.

It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element On one element or indirectly on another element.When an element is known as " being connected to " another element, it can To be directly to another element or be indirectly connected on another element.

It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

Embodiment 1: referring to figure 1, figure 2 and figure 3, now to a kind of industry oil sewage efficient process dress provided by the utility model The system of setting is illustrated, including oily water supply unit 1, the oily water supply unit 1 by storage oily water oily water every It is formed from pond 2, the oily water isolation tank 2 includes pond body 201, and setting one is used to come with oily water on the right side of the pond body 201 The oily water water inlet 202 that source is connected is equipped with several isolation plates 203 being arranged successively and liquid level inside the pond body 201 Controller 204, the fluid level controller 204 are arranged between adjacent separator plates material 203, and first is equipped on the left of the pond body 201 Aqueduct 3, first aqueduct 3 connect oily water separative unit 4, and the oily water separative unit 4 is using at second level Reason mode is made of first stage separation device 5 and second-stage separation device 6, and the first stage separation device 5 includes separation dress Ontology 501 is set, collection oil reservoir 5011 and water purification layer 5012, the separator ontology 501 are divided into the separator ontology 501 Interior 5012 lower end of water purification layer is equipped with discharge outlet 502, and the discharge outlet 502 connects the second aqueduct 7.By in greasy dirt moisture From oily water supply unit is added before unit, pond body can store a large amount of oily waters to be processed, and inside is equipped with fluid level controller energy Enough real-time monitoring water levels realize the automatically-monitored effect with conveying water；Oily water separative unit uses two stage treatment mode, can With after water body is discharged in the oily waste treatment of bulky grain by first time remaining small oil molecule separate again, realize elevation The oily sewage disposal of degree, by adding fluid level controller, the disadvantage for overcoming traditional need to be manually monitored to the intracorporal water level in pond End realizes that processing equipment automation can also operate normally when unattended, and during the work time, liquidometer is to electrical in pond body Control cabinet issues the high and low signal of liquid level, issues booting operating instruction through electrical control cabinet, system starts to carry out oily water immediately Mask work；Collection oil reservoir and water purification layer will be divided into separator ontology, separated by separator, in the course of work In, greasy dirt and water are separated by separator inside it into the oily water in first stage separation device, a large amount of greasy dirts enter dirt Oil recycling fuel tank, treated, and water inputs in second-stage separation device the processing for carrying out small molecule by the second aqueduct, Realize oil and the separation of water of high level.

Embodiment 2: referring to figure 1, figure 2 and figure 3, as a kind of improvement of the utility model, the second-stage separation device 6 It is made of shell 601 and the filter being arranged in shell 601 602, the filter 602 is using cylindrical filtration core；It is described 601 upper end of shell is provided with third aqueduct 8, for conveying from treated the oily water of first stage separation device 5；It is described 601 middle-end of shell is provided with the 4th aqueduct 9, and the 4th aqueduct 9 leads to oily water isolation tank or external water storage Unit, treated for conveying second-stage separation device 6 clear water.Filter is set in second-stage separation device, by adopting With cylindrical filtration core, which has preferable close absorption to oil, and then has preferable rap port to water, the resistance when oil passes through It is quite big, resistance but very little when water passes through it, therefore tiny oil droplets will be adsorbed when oily waste water passes through it, in water was flocked on The surface of filtering element, and it is gradually agglomerated into biggish oil droplet, under gravity, the top of shell is floated up to, is filtered simultaneously What element fiber was formed is a kind of superfine hole pattern, therefore certain filtration is also played to the mechanical admixture in water, is led to Water quality after crossing the filter element filtering, oil-containing composition will be lower than 5mg/L, even lower, realize the effect that work efficiency is high, together When have longer service life；4th aqueduct is led into oily water isolation tank or external water cell, guarantees to enter The oil content content of oily water separative unit is less than 2000mg/L, and the purified water of secondary use saves water resource, meets energy-saving ring Protect the principle of production.

Embodiment 3: further including oil recovery fuel tank as a kind of improvement of the utility model referring to figure 1, figure 2 and figure 3 10, the oil recovery fuel tank 10 is extended to by oil pipeline in the separator ontology 501 of the first stage separation device 5 Collection oil reservoir 5011；The oil pipeline 20 is equipped with the electronic oil extraction pump housing 11.Oil reservoir will be collected by the electronic oil extraction pump housing 11 5011 oil is delivered to oil recovery fuel tank 10 by oil pipeline 20, and working method is simple, has very strong practicability.

Embodiment 4: referring to figure 1, figure 2 and figure 3, as a kind of improvement of the utility model, the collection oil reservoir 5011 with it is net Separator 12 is equipped between water layer 5012, the separator 12 uses corrugated plating component, by the way of the superposition of monolithic level It is set to inside separator ontology 501.Separator uses corrugated plating component, under vacuum conditions, to the trip in oily wastewater It is separated from oil, while carrying out the oil that melts in water to crack separation, the oil separated enters collection oil reservoir；Sewage enters the Two separators, isolation of purified, purification efficiency are high again.

Embodiment 5: referring to figure 1, figure 2 and figure 3, as a kind of improvement of the utility model, the corrugated plating (is not marked in figure Note) use polypropylene material.

Embodiment 6: referring to figure 1, figure 2 and figure 3, as a kind of improvement of the utility model, the fluid level controller 204 is adopted With using ultrasonic level gage.

Embodiment 7: referring to figure 1, figure 2 and figure 3, as a kind of improvement of the utility model, on first aqueduct 3 Equipped with in-line filter 13, the in-line filter 13 uses super high-pressure single to in-line filter.In-line filter will be in water body Impurity be filtered, avoid impurity from entering in the component of oily water separative unit, each device damaged, realize extend sets Standby service life, the effect for reducing use cost.

Embodiment 8: referring to figure 1, figure 2 and figure 3, as a kind of improvement of the utility model, on first aqueduct 3 The bottom of the oily water flow direction of first stage separation device 5 is led in one end setting extended to inside oily water isolation tank 2 for controlling Valve 14.

Embodiment 9: referring to figure 1, figure 2 and figure 3, as a kind of improvement of the utility model, second aqueduct 7 with The fixed single screw rod in the junction of third aqueduct 8 drains the pump housing 15, the single screw rod draining pump housing 15 outlet and third water delivery Pipeline 8 is connected, and the third aqueduct 8 is connected with 6 water inlet of second-stage separation device, the second-stage separation device 6 water outlets are connected with the 4th aqueduct 9, and the 4th aqueduct 9 is equipped with oil content analyzer 16, return water motor-driven valve 17 And draining motor-driven valve 18.Whether oil content analyzer is exceeded for monitoring oil percentage in water on the 4th aqueduct, to guarantee Discharge the oil-containing components and concentration of water, the measurement range of oil content analyzer in 0-80mg/L, when water outlet oil content concentration be more than setting value+ When 10mg/L, oil content analyzer will issue alarm signal to electrical control cabinet automatically, issue and shut down after electrical control cabinet is analyzed It instructs to the electronic oil extraction pump housing, at this time system-down, while surface and oil contaminant cleaning, cleaning or replacement is carried out to filter and filtered Element boots up work again later, realizes that the oil content of discharge meets national emission standard.

Embodiment 10: further including electrical control cabinet as a kind of improvement of the utility model referring to figure 1, figure 2 and figure 3 19, it is characterised in that: cable connection between the single screw rod draining pump housing 15 and electrical control cabinet 19, the electronic oil extraction pump housing Cable connection between 11 and electrical control cabinet 19, cable connection between the fluid level controller 204 and electrical control cabinet 19 are described Cable connection between oil content analyzer 16 and electrical control cabinet 19.

The utility model can also by least one of described technical characteristic of embodiment 2,3,4,5,6,7,8,9,10 with Example 1 group closes to form new embodiment.

Electrical control cabinet is the prior art, and the logic judgment and execution function of itself also belong to the prior art, is not The innovative point of the utility model, the utility model are that electrical control cabinet is subject to use electricity as the module that hardware connects Gas control cabinet and the direct connection relationship of other components are only the inventive point to be protected of the utility model.

Technological means disclosed in the utility model is not limited only to technological means disclosed in above embodiment, also Including technical solution consisting of any combination of the above technical features.It should be pointed out that for the ordinary skill of the art For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit Decorations are also considered as the protection scope of the utility model.

Claims (10)

1. a kind of industry oil sewage high-efficient treatment device system, including oily water supply unit and oily water separative unit, special Sign is: the oily water supply unit is made of the oily water isolation tank of storage oily water, and the oily water isolation tank includes Pond body, the pond body right side set an oily water water inlet for being connected with oily water source, are equipped with inside the pond body Several isolation plates and fluid level controller being arranged successively, the fluid level controller is arranged between adjacent separator plates material, described The first aqueduct is equipped on the left of pond body, first aqueduct connects oily water separative unit, and the oily water separation is single Member uses two stage treatment mode, is made of first stage separation device and second-stage separation device, the first stage separation device Including separator ontology, collection oil reservoir and water purification layer are divided into the separator ontology, the separator is intrinsic net Water layer lower end is equipped with discharge outlet, and the discharge outlet connects the second aqueduct.

2. a kind of industry oil sewage high-efficient treatment device system according to claim 1, it is characterised in that: the second level Separator is made of shell and setting in the intracorporal filter of shell, and the filter is using cylindrical filtration core；The shell Upper end is provided with third aqueduct, for conveying from first stage separation device treated oily water；The shell middle-end It is provided with the 4th aqueduct, the 4th aqueduct leads to oily water isolation tank or external water cell, for conveying Second-stage separation device treated clear water.

3. a kind of industry oil sewage high-efficient treatment device system according to claim 2, further includes oil recovery fuel tank, Be characterized in that: the oil recovery fuel tank extends to the intrinsic collection oil reservoir of the first stage separation device by oil pipeline； The oil pipeline is equipped with the electronic oil extraction pump housing.

4. a kind of industry oil sewage high-efficient treatment device system according to claim 3, it is characterised in that: the collection oil reservoir Separator is equipped between water purification layer, the separator uses corrugated plating component, is arranged by the way of the superposition of monolithic level In separator body interior.

5. a kind of industry oil sewage high-efficient treatment device system according to claim 4, it is characterised in that: the corrugated plating Using polypropylene material.

6. a kind of industry oil sewage high-efficient treatment device system according to claim 1, it is characterised in that: the liquid level control One kind of magnetic-type floating ball lever meter, ultrasonic level gage and guide wave radar liquid level gauge can be used in device processed.

7. a kind of industry oil sewage high-efficient treatment device system according to claim 1, it is characterised in that: described first is defeated Waterpipe is equipped with in-line filter, and the in-line filter uses super high-pressure single to in-line filter.

8. a kind of industry oil sewage high-efficient treatment device system according to claim 7, it is characterised in that: described first is defeated One end setting that waterpipe extends to inside oily water isolation tank is used to control the oily water for leading to the first separator flow direction Bottom valve.

9. a kind of industry oil sewage high-efficient treatment device system according to claim 4, it is characterised in that: described second is defeated It is provided with the single screw rod draining pump housing between waterpipe and third aqueduct, single screw rod draining pump housing water inlet and second defeated Waterpipe is connected, and single screw rod draining pump housing water outlet is connected with third aqueduct, the third aqueduct and Second-stage separation device water inlet is connected, and the second-stage separation device water outlet is connected with the 4th aqueduct, described 4th aqueduct is equipped with oil content analyzer, return water motor-driven valve and draining motor-driven valve.

10. a kind of industry oil sewage high-efficient treatment device system according to claim 9, it is characterised in that: further include electricity Gas control cabinet passes through cable connection, the electronic oil extraction pump housing and electricity between the single screw rod draining pump housing and electrical control cabinet By cable connection between gas control cabinet, pass through cable connection, the oil content between the fluid level controller and electrical control cabinet Pass through cable connection between analyzer and electrical control cabinet.