CN208694362U

CN208694362U - A kind of oil field waste purifying plant

Info

Publication number: CN208694362U
Application number: CN201820857776.9U
Authority: CN
Inventors: 赵杰; 李文丽; 王富蜡; 邹龙生
Original assignee: Chongqing Energy College
Current assignee: Chongqing Energy College
Priority date: 2018-06-05
Filing date: 2018-06-05
Publication date: 2019-04-05
Anticipated expiration: 2028-06-05

Abstract

The utility model discloses a kind of oil field waste purifying plants, including filter box and filtering conical inclined plate, water filling bucket is threaded at center at the top of the filter box, outlet pipe is threaded at the center of the filter box bottom, the water outlet pipe outer wall is socketed with control valve close to the side of filter box, filtering conical inclined plate is slidably connected at center inside the filter box, the filtering conical inclined plate two sides, which are bolted, is equipped with sliding block, the filter box inner wall symmetrically offers the sliding slot of cooperation sliding block, the filtering conical inclined plate upper surface symmetrically offers drainage groove two-by-two, the drainage inside grooves are uniformly provided with limbers, this oil field waste purifying plant is fallen waste water filtering by limbers, and the impurity in waste water remains in drainage groove, and impurity continuation is rolled in drainage groove Dynamic, this avoid impurity to block limbers, to improve the filter efficiency of waste water.

Description

A kind of oil field waste purifying plant

Technical field

The utility model relates to oilfield wastewater treatment technology field, specially a kind of oil field waste purifying plant.

Background technique

Oil field wastewater treatment is exactly to remove the harmful substance in sewage using various methods or be reduced to achievement level, is made Sewage is utilized, and therefore, the utilization purpose of sewage is different, and processing requirement is also just different, using sewage as water filling water source with The processing requirement at the water source as prepared polymer be also it is different, currently, the processing technique that oilfield sewage is existing, mainly with The requirement of prepared polymer can not be considered as for the purpose of produced-water reinjection by reaching, and therefore, some effects are preferable Disposing polluted water in oil technology although it meets produced-water reinjection requirement, and is unsatisfactory for sewage prepared polymer requirement, it would still be possible to meeting Lead to the serious viscosity reduction of prepared polymer, for this purpose, to solve the problems, such as oilfield sewage prepared polymer, it is necessary to fully realize oil field dirt Water process status.

1. existing oil field waste purifying plant is when in use, impurity is easy blocking filter plate, can not so as to cause waste water Pass through, this sampling device can not just fall the contaminant filter in waste water.

2. filter plate can not take out after existing oil field waste purifying plant use, the impurity meeting one filtered out in this way Filter surface directly is remained in, for this sampling device when carrying out next waste water filtering, original impurity can reduce the filtering of filter plate Efficiency.

Utility model content

The purpose of this utility model is to provide a kind of oil field waste purifying plants, to solve to propose in above-mentioned background technique The problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of oil field waste purifying plant, including mistake Filter box body and filtering conical inclined plate, the edge of the filter box bottom are symmetrically fixedly installed with support by bolt two-by-two Leg is threaded with water filling bucket at the center at the top of the filter box, is threadedly coupled at the center of the filter box bottom Have an outlet pipe, the water outlet pipe outer wall is socketed with control valve close to the side of filter box, inside the filter box in Filtering conical inclined plate is slidably connected at the heart, the filtering conical inclined plate two sides, which are bolted, is equipped with sliding block, the mistake Filter cabinet wall symmetrically offers the sliding slot of cooperation sliding block, and it is recessed that the filtering conical inclined plate upper surface symmetrically offers drainage two-by-two Slot, the drainage inside grooves are uniformly provided with limbers, and the bottom of the drainage groove inner wall offers impurity through-hole, described Impurity through-hole internal whorl be connected with penetrate through filter conical inclined plate impurity siphunculus, the impurity siphunculus far from drainage groove one End is threaded with impurity case.

Preferably, the filter box inner wall even application has anti-stick coating.

Preferably, impurity case surface is uniformly provided with filtration hole.

Preferably, there are four the drainage groove settings, and the shape of the drainage groove is taper.

Preferably, the bottom angled angle of the filter box inner wall is 30 °.

Compared with prior art, the utility model has the beneficial effects that

1, waste water is scatter by the utility model by drainage groove, and then waste water flows in drainage groove, is then led to Limbers is crossed to fall waste water filtering, and the impurity in waste water remains in drainage groove, and impurity continues in drainage groove It rolls, then impurity rolls into impurity through-hole, and then impurity is transported in impurity case by impurity siphunculus, and passes through Filtration hole falls the waste water filtering retained in impurity, and this avoid impurity to block limbers, to improve the filtering of waste water Efficiency.

2, the utility model is cooperated by sliding block and sliding slot, can be by filtering conical inclined plate extraction, to facilitate mistake The impurity on filter conical inclined plate surface is cleaned out, and impurity case is disassembled, and impurity inside impurity case is cleared up Fall so that it is convenient to which device carries out next waste water filtering.

Detailed description of the invention

Fig. 1 is the utility model main view the schematic diagram of the section structure；

Fig. 2 is that the utility model filters conical inclined plate overlooking structure diagram；

Fig. 3 is the portion A structural schematic diagram in Fig. 1.

In figure: 1- filter box；11- supporting leg；12- water filling bucket；13- sliding slot；14- outlet pipe；15- control valve；2- Filter conical inclined plate；21- sliding block；22- drainage groove；The limbers 23-；24- impurity through-hole；25- impurity siphunculus；26- impurity is deposited Put box；27- filtration hole.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of oil field waste purifying plant, including filtering Cabinet 1 and filtering conical inclined plate 2, the edge of 1 bottom of filter box are symmetrically fixedly installed with support by bolt two-by-two Leg 11 is threaded with water filling bucket 12, spiral shell at the center of 1 bottom of filter box at the center at 1 top of the filter box Line is connected with outlet pipe 14, and 14 outer wall of outlet pipe is socketed with control valve 15, the filtering close to the side of filter box 1 Filtering conical inclined plate 2 is slidably connected at center inside cabinet 1,2 two sides of filtering conical inclined plate are bolted peace Equipped with sliding block 21,1 inner wall of filter box symmetrically offers the sliding slot 13 of cooperation sliding block 21, on the filtering conical inclined plate 2 Surface symmetrically offers drainage groove 22 two-by-two, and limbers 23 is uniformly provided with inside the drainage groove 22, and the drainage is recessed The bottom of 22 inner wall of slot offers impurity through-hole 24, and 24 internal whorl of impurity through-hole, which is connected with, penetrates through filter conical inclined plate 2 Impurity siphunculus 25, the impurity siphunculus 25 is connected with impurity case 26 far from the threaded one end of drainage groove 22.

The 1 inner wall even application of filter box has anti-stick coating, and the impurity in waste water is prevented to be adhered to Rose Box in this way 1 inner wall of body, 26 surface of impurity case are uniformly provided with filtration hole 27, in this way can be by 26 inside impurity of impurity case The waste water filtering retained falls, and there are four the settings of drainage groove 22, and the shape of the drainage groove 22 is taper, this sample prescription Waste water in 22 internal flow of drainage groove, to improve the filter efficiency of waste water, the bottom of 1 inner wall of filter box Tilt angle is 30 ° so that it is convenient to which waste water is flowed out from outlet pipe 14.

Working principle: when in use, water filling bucket 12 is first passed through to waste water is injected inside filter box 1, then waste water is fallen on 2 surface of conical inclined plate is filtered, then waste water is distributed in drainage groove 22, and waste water flows in drainage groove 22, then Waste water is fallen from limbers 23, and the impurity in waste water remains in drainage groove 22, and impurity continues in drainage groove 22 Interior rolling, then impurity rolls into impurity through-hole 24, and then impurity is transported in impurity case 26 by impurity siphunculus 25, And the waste water filtering retained in impurity is fallen by filtration hole 27, then opens control valve 15, filtered waste water passes through Outlet pipe 14 is discharged, and such waste water can reuse, to save resource, after the completion of waste water filtering, pass through sliding block 21 Cooperate with sliding slot 13, filtering conical inclined plate 2 is extracted out, to the impurity for filtering 2 surface of conical inclined plate be cleaned out, and will Impurity case 26 disassembles, and 26 inside impurity of impurity case is cleaned up so that it is convenient to which device carries out next waste water mistake Filter.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of oil field waste purifying plant, including filter box (1) and filtering conical inclined plate (2), it is characterised in that: the mistake The edge of filter box body (1) bottom is symmetrically fixedly installed with supporting leg (11) two-by-two by bolt, at the top of the filter box (1) Center at be threaded with water filling bucket (12), be threaded with outlet pipe (14) at the center of filter box (1) bottom, Outlet pipe (14) outer wall is socketed with control valve (15) close to the side of filter box (1), and the filter box (1) is internal Center at slidably connect filtering conical inclined plate (2), filtering conical inclined plate (2) two sides, which are bolted, is equipped with cunning Block (21), filter box (1) inner wall symmetrically offer the sliding slot (13) of cooperation sliding block (21), the filtering conical inclined plate (2) upper surface symmetrically offers drainage groove (22) two-by-two, is uniformly provided with limbers (23) inside the drainage groove (22), The bottom of drainage groove (22) inner wall offers impurity through-hole (24), and impurity through-hole (24) internal whorl, which is connected with, to be passed through Across the impurity siphunculus (25) of filter conical inclined plate (2), the impurity siphunculus (25) connects far from the threaded one end of drainage groove (22) It is connected to impurity case (26).

2. a kind of oil field waste purifying plant according to claim 1, it is characterised in that: filter box (1) inner wall Even application has anti-stick coating.

3. a kind of oil field waste purifying plant according to claim 1, it is characterised in that: impurity case (26) table Face is uniformly provided with filtration hole (27).

4. a kind of oil field waste purifying plant according to claim 1, it is characterised in that: drainage groove (22) setting There are four, and the shape of the drainage groove (22) is taper.

5. a kind of oil field waste purifying plant according to claim 1, it is characterised in that: filter box (1) inner wall Bottom angled angle be 30 °.