CN207062015U - A kind of offshore oilfield working wastewater purifier - Google Patents

Abstract

The utility model discloses a kind of offshore oilfield working wastewater purifier, including cartridge filter, the top of the cartridge filter is fixedly mounted into bucket, it is described enter bucket inner chamber top and bottom be installed with the first filter plate and the second filter plate respectively, chimney filter is installed between first filter plate and the second filter plate, the bottom of the cartridge filter is installed with removal of impurities cylinder.The utility model is by setting the first filter plate, desalination cylinder and permeable membrane, sewage is entered in cartridge filter by entering bucket, open motor, stirring fork is driven to rotate, so as to be sufficiently stirred to flowing into the sewage in the taper bucket, so that the fine particle shape impurity in sewage is separated, and collected by box body, sewage after purification is flowed into desalination cylinder, by the infiltration buffer action of permeable membrane, the salinity of seawater is separated with fresh water, so as to obtain fresh water, so as to provide freshwater resources for field operations personnel, also solve pollution problem, kill two birds with one stone.

Description

A kind of offshore oilfield working wastewater purifier

Technical field

Disposing polluted water in oil technical field is the utility model is related to, specially a kind of offshore oilfield working wastewater purification dress Put.

Background technology

Not only possess the biology of magnanimity in ocean, substantial amounts of natural resources also be present in sea bed bottom, such as oil and naturally Gas etc., in oilfield exploitation operation at sea, part Oil spills is inevitably set to be caused into seawater to environment certain Destroy, and it is well known that seawater is salt water, it is impossible to drink, and the drinking water of the staff in oil field operation always is Compare deficient resource, therefore seawater is even changed into drinking water by the seawater of oil pollution, being one is worth probing into Problem.

Utility model content

（One）The technical problem of solution

In view of the shortcomings of the prior art, the utility model provides a kind of offshore oilfield working wastewater purifier, solves The problem of existing oilfield sewage pollution environment.

（Two）Technical scheme

To achieve the above object, the utility model provides following technical scheme：A kind of offshore oilfield working wastewater purification dress Put, including cartridge filter, the top of the cartridge filter are fixedly mounted into bucket, it is described enter bucket inner chamber top and bottom it is solid respectively Dingan County is equipped with the first filter plate and the second filter plate, and chimney filter, the filtering are installed between first filter plate and the second filter plate The bottom of cylinder is installed with removal of impurities cylinder, and the top of the removal of impurities tube inner chamber is installed with clamp and taper respectively with middle part Struggle against, motor is installed with the clamp, the output end of the motor is fixedly connected with stirring fork and the bottom of stirring fork is prolonged Extend in the taper bucket, the bottom of the taper bucket is installed with box body, and it is heavy that the box body is plugged to by the siphunculus of its side In the cylinder of shallow lake, one end of siphunculus is installed with Water outlet in the precipitation cylinder, and the inner chamber of the precipitation cylinder is installed with precipitation Cell body, the bottom of the precipitation cylinder are installed with desalination cylinder, permeable membrane, the desalination cylinder are installed with the desalination cylinder Bottom be installed with drainpipe, the bottom of the desalination cylinder and the cylinder that cleans is fixedly mounted on base.

Preferably, the precipitation cylinder is plugged in cartridge filter by conduit.

Preferably, it is installed with high-pressure pump at the top of the permeable membrane.

（Three）Beneficial effect

The utility model provides a kind of offshore oilfield working wastewater purifier.Possesses following beneficial effect：

（1）, the utility model pass through set the first filter plate, the second filter plate, removal of impurities cylinder, motor, the taper bucket, stirring fork, box Body, siphunculus, precipitation cylinder, precipitation cell body, desalination cylinder and permeable membrane, sewage are entered in cartridge filter by entering bucket, then passed through respectively After crossing the filtration of the first filter plate, chimney filter and the second filter plate, the debris such as algae in retention sewage, removal of impurities cylinder is then flowed into It is interior, motor is opened, drives stirring fork to rotate, so as to be sufficiently stirred to flowing into the sewage in the taper bucket, so that in sewage Fine particle shape impurity separate, and collected by box body, the sewage after removal of impurities is flowed into precipitation cylinder by siphunculus, By precipitating a period of time in stillpot body, sewage is set further to be purified, the sewage after purification flows into desalination In cylinder, by the infiltration buffer action of permeable membrane, the salinity of seawater is set to be separated with fresh water, so as to obtain fresh water, so as to be oil field Staff provides freshwater resources, also solves pollution problem, kills two birds with one stone.

Brief description of the drawings

Fig. 1 is the utility model structural profile illustration.

In figure：1 cartridge filter, 2 enter bucket, 3 first filter plates, 4 second filter plates, 5 chimney filters, 6 removal of impurities cylinders, 7 clamps, 8 motors, 9 The taper bucket, 10 stirring forks, 11 box bodys, 12 siphunculus, 13 precipitation cylinders, 14 Water outlets, 15 precipitation cell bodies, 16 desalinate cylinders, 17 permeable membranes, 18 drainpipes, 19 bases, 20 conduits, 21 high-pressure pumps.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

As shown in figure 1, the utility model provides a kind of technical scheme：A kind of offshore oilfield working wastewater purifier, bag Include cartridge filter 1, the top of cartridge filter 1, which is fixedly mounted, into bucket 2, to be entered the top and bottom of the inner chamber of bucket 2 and be installed with respectively First filter plate 3 and the second filter plate 4, are installed with chimney filter 5, sewage is by entering bucket 2 between the first filter plate 3 and the second filter plate 4 Into in cartridge filter 1, then respectively by the first filter plate 3, the filter plate 4 of chimney filter 5 and second filtration after, retain sewage in The debris such as algae, the bottom of cartridge filter 1 are installed with removal of impurities cylinder 6, and the top of removal of impurities cylinder 6 inner chamber is fixedly mounted respectively with middle part There are clamp 7 and the taper bucket 9, motor 8 is installed with clamp 7, the output end of motor 8 is fixedly connected with stirring fork 10 and stirred The bottom of fork 10 is extended in the taper bucket 9, and the bottom of the taper bucket 9 is installed with box body 11, and then sewage flows into removal of impurities cylinder 6 It is interior, motor 8 is opened, drives stirring fork 10 to rotate, so as to be sufficiently stirred to flowing into the sewage in the taper bucket 9, so that dirty Fine particle shape impurity in water is separated, and is collected by box body 11, and box body 11 is plugged to by the siphunculus 12 of its side In precipitation cylinder 13, one end of siphunculus 12 is installed with Water outlet 14 in precipitation cylinder 13, and the inner chamber of precipitation cylinder 13 is installed with Cell body 15 is precipitated, the sewage after removal of impurities is flowed into precipitation cylinder 13 by siphunculus 12, passes through the precipitation one in precipitation cell body 15 The section time, sewage is set further to be purified, precipitation cylinder 13 is plugged in cartridge filter 1 by conduit 20, if after precipitation Sewage in still contain impurity, sewage can be led into cartridge filter 1 by conduit 20, filtered again, the bottom of precipitation cylinder 13 is consolidated Dingan County desalinates in cylinder 16 equipped with cylinder 16 is desalinated and is installed with permeable membrane 17, and the sewage after purification is flowed into desalination cylinder 16, By the infiltration buffer action of permeable membrane 17, the salinity of seawater is set to be separated with fresh water, so as to obtain fresh water, so as to be field operations Personnel provide freshwater resources, also solve pollution problem, kill two birds with one stone, and the top of permeable membrane 17 is installed with high-pressure pump 21, high-pressure pump 21 is set, the pressure difference of the both sides of permeable membrane 17 can be increased, accelerates desalinization, peace is fixed in the bottom of desalination cylinder 16 Equipped with drainpipe 18, the bottom of desalination cylinder 16 and the cylinder 6 that cleans is fixedly mounted on base 19.

In use, sewage is entered in cartridge filter 1 by entering bucket 2, then respectively by the first filter plate 3, chimney filter 5 and second After the filtration of filter plate 4, the debris such as algae in retention sewage, then flow into removal of impurities cylinder 6, open motor 8, drive stirring Fork 10 rotates, so as to be sufficiently stirred to flowing into the sewage in the taper bucket 9, so that the fine particle shape impurity point in sewage Separate out and, and collected by box body 11, the sewage after removal of impurities is flowed into precipitation cylinder 13 by siphunculus 12, by stillpot Precipitation a period of time, makes sewage further be purified in body 15, and the sewage after purification is flowed into desalination cylinder 16, is passed through The infiltration buffer action of permeable membrane 17, makes the salinity of seawater be separated with fresh water, so as to obtain fresh water, so as to be field operations personnel Freshwater resources are provided, also solve pollution problem, are killed two birds with one stone.

It can to sum up obtain, the offshore oilfield working wastewater purifier, by setting the first filter plate 3, the second filter plate 4, removal of impurities Cylinder 6, motor 8, the taper bucket 9, stirring fork 10, box body 11, siphunculus 12, precipitation cylinder 13, precipitation cell body 15, desalination cylinder 16 and permeable membrane 17, solve the problems, such as existing oilfield sewage pollution environment.

It should be noted that the electric elements occurred in this article electrically connect with the main controller and 220V civil powers in the external world, and And main controller can be the conventionally known equipment that computer etc. plays control, herein, such as first and second or the like pass It is that term is used merely to make a distinction an entity or operation and another entity or operate, and not necessarily requires or secretly Show between these entities or operation any this actual relation or order be present.Moreover, term " comprising ", "comprising" or Any other variant thereof is intended to cover non-exclusive inclusion so that process, method, article including a series of elements or Person's equipment not only includes those key elements, but also the other element including being not expressly set out, or it is this mistake also to include Journey, method, article or the intrinsic key element of equipment.In the absence of more restrictions, by sentence "including a ..." The key element of restriction, it is not excluded that in addition identical also be present in the process including the key element, method, article or equipment will Element.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (3)

1. a kind of offshore oilfield working wastewater purifier, including cartridge filter（1）, it is characterised in that：The cartridge filter（1）Top Portion is fixedly mounted into bucket（2）, it is described enter bucket（2）The top and bottom of inner chamber are installed with the first filter plate respectively（3）With Second filter plate（4）, first filter plate（3）With the second filter plate（4）Between be installed with chimney filter（5）, the cartridge filter（1）'s Bottom is installed with removal of impurities cylinder（6）, the removal of impurities cylinder（6）The top of inner chamber is installed with clamp respectively with middle part（7）With The taper bucket（9）, the clamp（7）On be installed with motor（8）, the motor（8）Output end be fixedly connected with stirring fork （10）And stirring fork（10）Bottom extend to the taper bucket（9）It is interior, the taper bucket（9）Bottom be installed with box body （11）, the box body（11）Pass through the siphunculus of its side（12）It is plugged to precipitation cylinder（13）It is interior, the precipitation cylinder（13）Interior siphunculus （12）One end be installed with Water outlet（14）, the precipitation cylinder（13）Inner chamber be installed with precipitation cell body（15）, institute State precipitation cylinder（13）Bottom be installed with desalination cylinder（16）, the desalination cylinder（16）Inside it is installed with permeable membrane（17）, The desalination cylinder（16）Bottom be installed with drainpipe（18）, the desalination cylinder（16）With the cylinder that cleans（6）Bottom it is solid Dingan County is mounted in base（19）On.

A kind of 2. offshore oilfield working wastewater purifier according to claim 1, it is characterised in that：The precipitation cylinder （13）Pass through conduit（20）It is plugged to cartridge filter（1）It is interior.

A kind of 3. offshore oilfield working wastewater purifier according to claim 1, it is characterised in that：The permeable membrane （17）Top be installed with high-pressure pump（21）.