CN222411148U - Ultrafiltration permeation mechanism for gas field sewage treatment - Google Patents

Ultrafiltration permeation mechanism for gas field sewage treatment Download PDF

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Publication number
CN222411148U
CN222411148U CN202420522591.8U CN202420522591U CN222411148U CN 222411148 U CN222411148 U CN 222411148U CN 202420522591 U CN202420522591 U CN 202420522591U CN 222411148 U CN222411148 U CN 222411148U
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China
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shell
gas field
filtering tank
connecting pipe
sewage
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CN202420522591.8U
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Chinese (zh)
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任海涛
陆家乐
张骁远
张原石
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Luzhou Yunxi Sewage Treatment Co ltd
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Luzhou Yunxi Sewage Treatment Co ltd
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Abstract

The utility model relates to the technical field of sewage treatment, in particular to an ultrafiltration permeation mechanism for sewage treatment of a gas field. The technical scheme includes that the device comprises a bearing base, a limiting frame, a first shell and a second shell, wherein a water filtering tank and a mounting frame are welded on the top end face of the bearing base, the first shell and the second shell are mounted on the side end face of the mounting frame through the second mounting plate and the first mounting plate, a driving motor and a driving mechanism are mounted on the inner wall of the water filtering tank through a connecting frame and a first mounting block, a guide rod is welded on the inner wall of the water filtering tank through the second mounting block, a stirring rod is arranged on an output shaft of the driving motor through a rotating shaft, a screw rod is arranged on an output shaft of the driving mechanism, a pump body is mounted on the top end face of the bearing base, a first connecting pipe and a second connecting pipe are arranged on the pump body, and the first connecting pipe is embedded and fixed in the limiting frame. The utility model can treat the sewage of gas field, and can deposit the sewage and adjust the water outlet according to the position of deposit.

Description

Ultrafiltration permeation mechanism for gas field sewage treatment
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to an ultrafiltration permeation mechanism for sewage treatment of a gas field.
Background
In the development process of oil and gas fields, particularly in the construction process of gas well and oil well production measures, a large amount of waste liquid is discharged to the ground, and a large amount of produced water is generated in the oil field production process, and the oil field waste liquid contains clay particles carried out from stratum, and also contains pollutants such as crude oil, additives in measure liquid and the like, so that sewage is required to be treated and filtered.
Through retrieving, patent publication No. CN218784645U discloses an oil and gas field sewage treatment plant convenient to change subassembly, including the filtration box, the connection of filtration box top is equipped with sewage admission pipe, sewage admission pipe extends to the interior connection of filtration box and is equipped with a plurality of shunt tubes, shunt tube end connection is equipped with sealed cartridge filter, shunt tube extends to sealed cartridge filter in-connection is equipped with first connecting pipe, first connecting pipe is connected and is equipped with the filter, the bottom connection is equipped with the second connecting pipe in the sealed cartridge filter, filter and second connecting pipe plug connection set up, the second connecting pipe is connected and is equipped with the filter discharge pipe that extends to outside, all be connected in a plurality of sealed cartridge filter bottoms and be equipped with the drain pipe. Compared with the prior art, the utility model has the advantages that the utility model can carry out simultaneous filtration treatment through a plurality of sealed filter cartridges and filter pieces, can be easily disassembled and replaced through the filter pieces in the screw thread and sleeve member mode, and meanwhile, the filtration operation does not need to be stopped in the replacement process.
CN218784645U among the prior art is through the filter element of screw thread and external member mode when using, can dismantle easily and change, need not to stop filtering operation simultaneously in the change process, but current sewage treatment plant is mostly direct carries out filtration treatment to the water, can cause particulate matter and debris in the sewage more, and direct filtration does not have the long-time use and will cause inside to block up, therefore still need to handle perfection before filtering for prevent particulate matter and debris excessive influence filtration and ejection of compact.
Disclosure of utility model
The utility model aims to provide an ultrafiltration permeation mechanism for gas field sewage treatment, which aims to solve the problems in the background technology.
In order to achieve the aim, the utility model provides the technical scheme that the ultrafiltration permeation mechanism for the sewage treatment of the gas field comprises a bearing base, a limiting frame, a first shell and a second shell,
The top end surface of the bearing base is welded with a water filtering tank and a mounting frame;
The side end face of the mounting frame is provided with a first shell and a second shell through a second mounting plate and a first mounting plate;
The inner wall of the water filtering tank is provided with a driving motor and a driving mechanism through a connecting frame and a first mounting block;
the inner wall of the water filtering tank is welded with a guide rod through a second mounting block;
the output shaft of the driving motor is provided with a stirring rod through a rotating shaft;
A screw rod is arranged on an output shaft of the driving mechanism;
The top end surface of the bearing base is provided with a pump body, and the pump body is provided with a first connecting pipe and a second connecting pipe;
The first connecting pipe is embedded and fixed in the limiting frame;
An ultrafiltration membrane is arranged in the first shell, and a reverse osmosis membrane is arranged in the second shell.
Preferably, the first shell and the second shell are both provided with cover plates, and the cover plates are mounted on the first shell and the second shell through bolts. Through all being provided with the apron on casing one and the casing two, make personnel can place the apron laminating on casing one and casing two after, personnel rotatable bolt installs in the apron and installs in casing one and casing two, personnel can fasten the apron on casing one and casing two.
Preferably, the bottom end surface of the bearing base is welded with four supporting blocks, and the four supporting blocks are distributed in rectangular arrays relative to the bearing base. The bearing base can be supported by the supporting blocks arranged on the foundation.
Preferably, the side end face of the water filtering tank is embedded and fixed with a sewage inlet pipe, and the sewage inlet pipe is communicated with the water filtering tank. The sewage inlet pipe is communicated with the water filtering tank, so that personnel can connect the sewage inlet pipe with a sewage discharge pipeline of the gas field, and the sewage of the gas field is guided to enter the water filtering tank.
Preferably, the limiting frame is sleeved on the guide rod in a sliding manner, and the limiting frame is installed on the screw rod through threads. The limiting frame is sleeved on the guide rod in a sliding manner to limit the position, and the limiting frame is installed on the screw rod through threads, so that a person can open the driving mechanism to drive the screw rod to rotate, and the limiting frame can be driven to move up and down in the water filtering tank according to the rotation direction of the screw rod.
Preferably, the side end face of the second connecting pipe is embedded and fixed in the first shell, and the first shell is communicated with the second connecting pipe. The side end face of the connecting pipe II is embedded and fixed in the first shell, so that sewage pumped through the connecting pipe I after the pump body is opened can be discharged into the first shell through the connecting pipe II.
Preferably, the first shell is communicated with the second shell through the first liquid discharge pipe, and the second liquid discharge pipe is embedded and fixed on the side end face of the second shell. The water body which enters the first shell and is filtered can be discharged into the second shell through the first liquid discharge pipe, and the water body which enters the second shell and is filtered can be discharged through the second liquid discharge pipe.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, by arranging the water filtering tank, when people treat gas field sewage, the water filtering tank is communicated with the sewage inlet pipe, so that the people can connect the sewage inlet pipe with the gas field sewage discharge pipeline, the gas field sewage is led to enter the water filtering tank, after the sewage enters, the people can fill flocculating agent and other precipitation medicines into the sewage, after the sewage is filled, the people can open the rotating shaft to drive the stirring rod to rotate, the stirring rod can drive the sewage to mix with flocculating precipitation medicines when rotating, so that the sewage can be precipitated in the water filtering tank, after precipitation, the pump body can be started to pump the precipitated water through the first connecting pipe, the sewage is discharged into the first shell through the second connecting pipe and filtered through the ultrafiltration membrane, and after the sewage is filtered through the first drain pipe, the reverse osmosis membrane is further used for performing the ultra-osmosis filtration on the sewage, and excessive filtering blockage caused by sundry particles in the sewage is avoided when the sewage is filtered again after the precipitation treatment, so that the gas field sewage treatment is satisfied.
2. According to the utility model, the limiting frame is arranged, when people treat gas field sewage, the sewage is deposited in the water filtering tank, the limiting frame is sleeved on the guide rod in a sliding manner to limit the sewage, the limiting frame is arranged on the screw rod through threads during limiting, so that the people can open the driving mechanism to drive the screw rod to rotate, the limiting frame can be driven to move up and down in the water filtering tank according to the rotating direction of the screw rod, the limiting frame can drive the connecting pipe to move up and down, the water inlet position can be adjusted according to the height of actual sewage sediment, the influence of the sediment on later sewage filtering treatment is avoided, and further later gas field sewage treatment is satisfied.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic rear view of the present utility model;
Fig. 3 is a schematic diagram of a first and second cross-sectional structure of the housing of the present utility model.
In the figure, 1, a first mounting plate, 2, a supporting block, 3, a bearing base, 4, a mounting frame, 5, a pump body, 6, a limiting frame, 7, a water filtering tank, 8, a stirring rod, 9, a sewage inlet pipe, 10, a rotating shaft, 11, a connecting frame, 12, a driving motor, 13, a screw rod, 14, a driving mechanism, 15, a first mounting block, 16, a first connecting pipe, 17, a second connecting pipe, 18, a cover plate, 19, a bolt, 20, a first shell, 21, a second mounting plate, 22, a first liquid discharge pipe, 23, a second shell, 24, a second mounting block, 25, a guide rod, 26, an ultrafiltration membrane, 27, a reverse osmosis membrane, 28 and a second liquid discharge pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-3, the ultrafiltration permeation mechanism for gas field sewage treatment provided by the utility model comprises a bearing base 3, a limiting frame 6, a first shell 20 and a second shell 23,
The top end surface of the bearing base 3 is welded with a water filtering tank 7 and a mounting frame 4;
The side end face of the mounting frame 4 is provided with a first shell 20 and a second shell 23 through a second mounting plate 21 and a first mounting plate 1;
the inner wall of the water filtering tank 7 is provided with a driving motor 12 and a driving mechanism 14 through a connecting frame 11 and a first mounting block 15;
The inner wall of the water filtering tank 7 is welded with a guide rod 25 through a second mounting block 24;
the output shaft of the driving motor 12 is provided with a stirring rod 8 through a rotating shaft 10;
A screw rod 13 is arranged on an output shaft of the driving mechanism 14;
the top end surface of the bearing base 3 is provided with a pump body 5, and the pump body 5 is provided with a first connecting pipe 16 and a second connecting pipe 17;
The first connecting pipe 16 is embedded and fixed in the limiting frame 6;
An ultrafiltration membrane 26 is installed in the first housing 20, and a reverse osmosis membrane 27 is installed in the second housing 23.
The side end face of the water filtering tank 7 is fixedly embedded with a sewage inlet pipe 9, the sewage inlet pipe 9 is communicated with the water filtering tank 7, and the sewage inlet pipe 9 is communicated with the water filtering tank 7, so that personnel can connect the sewage inlet pipe 9 with a sewage discharge pipeline of a gas field, and gas field sewage is guided to enter the water filtering tank 7.
The side end face of the second connecting pipe 17 is embedded and fixed in the first shell 20, the first shell 20 is communicated with the second connecting pipe 17, the side end face of the second connecting pipe 17 is embedded and fixed in the first shell 20, and sewage pumped through the first connecting pipe 16 after the pump body 5 is opened can be discharged into the first shell 20 through the second connecting pipe 17.
The first shell 20 is communicated with the second shell 23 through the first liquid discharge pipe 22, the second liquid discharge pipe 28 is embedded and fixed on the side end face of the second shell 23, the filtered water body entering the first shell 20 can be discharged into the second shell 23 through the first liquid discharge pipe 22, and the filtered water body of the second shell 23 can be discharged through the second liquid discharge pipe 28.
Based on the embodiment 1, when people treat gas field sewage, the people are communicated with the water filtering tank 7 through the sewage inlet pipe 9, so that the people can connect the sewage inlet pipe 9 with a gas field sewage discharge pipeline, the gas field sewage is led to enter the water filtering tank 7, after the sewage enters, the people can fill flocculating agent and other precipitation medicines into the sewage, after the sewage enters, the people can open the rotating shaft 10 to drive the stirring rod 8 to rotate, the stirring rod 8 can drive the sewage to mix with flocculating precipitation medicines when rotating, so that the sewage can be precipitated in the water filtering tank 7, after precipitation, the pump body 5 can start to pump the water after precipitation treatment through the connecting pipe 16, the sewage is discharged into the shell body 20 through the connecting pipe 17 to be filtered through the ultrafiltration membrane 26, and after filtration, the sewage enters the shell body 23 through the drain pipe 22 to be filtered through the reverse osmosis membrane 27, and then the sewage is subjected to super-osmotic filtration.
Example two
As shown in fig. 1-3, compared with the first embodiment, the ultrafiltration permeation mechanism for gas field sewage treatment provided by the utility model further comprises a bearing base 3, a limiting frame 6, a first shell 20 and a second shell 23,
The top end surface of the bearing base 3 is welded with a water filtering tank 7 and a mounting frame 4;
The side end face of the mounting frame 4 is provided with a first shell 20 and a second shell 23 through a second mounting plate 21 and a first mounting plate 1;
the inner wall of the water filtering tank 7 is provided with a driving motor 12 and a driving mechanism 14 through a connecting frame 11 and a first mounting block 15;
The inner wall of the water filtering tank 7 is welded with a guide rod 25 through a second mounting block 24;
the output shaft of the driving motor 12 is provided with a stirring rod 8 through a rotating shaft 10;
The output shaft of the driving mechanism 14 is provided with a screw rod 13, and as is well known to those skilled in the art, the provision of the driving mechanism 14 is common in conventional means or common knowledge, and will not be described herein in detail, and any choice can be made by those skilled in the art according to the needs or convenience thereof. The driving mechanism 14 drives the screw rod 13 to rotate;
the top end surface of the bearing base 3 is provided with a pump body 5, and the pump body 5 is provided with a first connecting pipe 16 and a second connecting pipe 17;
The first connecting pipe 16 is embedded and fixed in the limiting frame 6;
An ultrafiltration membrane 26 is installed in the first housing 20, and a reverse osmosis membrane 27 is installed in the second housing 23.
Cover plate 18 is arranged on first casing 20 and second casing 23, cover plate 18 is arranged on first casing 20 and second casing 23 through bolts 19, cover plate 18 is arranged on first casing 20 and second casing 23, personnel can attach and place cover plate 18 on first casing 20 and second casing 23, personnel can rotate bolts 19 and install in cover plate 18 and install in first casing 20 and second casing 23, personnel can fasten cover plate 18 on first casing 20 and second casing 23, and personnel can attach and install sealing gasket at bottom end face of cover plate 18 to cooperate for use, and leakage caused by first casing 20 and second casing 23 after cover plate 18 is installed is avoided.
The bottom end face of the bearing base 3 is welded with four supporting blocks 2, the four supporting blocks 2 are distributed in rectangular arrays relative to the bearing base 3, and the bearing base 3 can be supported by the supporting blocks 2 on a foundation.
The limiting frame 6 is sleeved on the guide rod 25 in a sliding manner, the limiting frame 6 is installed on the screw rod 13 through threads, the limiting frame 6 is sleeved on the guide rod 25 in a sliding manner to limit the position, the limiting frame 6 is installed on the screw rod 13 through threads during limiting, a person can open the driving mechanism 14 to drive the screw rod 13 to rotate, and the limiting frame 6 can be driven to move up and down in the water filtering tank 7 according to the rotating direction of the screw rod 13.
Based on the embodiment 2, when people treat gas field sewage, after the sewage is precipitated in the water filtering tank 7, the sewage is sleeved on the guide rod 25 in a sliding way through the limiting frame 6 to limit, and the limiting frame 6 is arranged on the screw rod 13 through threads during limiting, so that the people can open the driving mechanism 14 to drive the screw rod 13 to rotate, and can drive the limiting frame 6 to move up and down in the water filtering tank 7 according to the rotating direction of the screw rod 13, and the limiting frame 6 can drive the connecting pipe I16 to move up and down, so that the water inlet position can be adjusted according to the height of actual sewage sediment, and the influence of the sediment on the later sewage filtering treatment is avoided.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a gas field sewage treatment ultrafiltration permeation mechanism, includes and bears base (3), spacing (6), casing one (20) and casing two (23), its characterized in that:
A water filtering tank (7) and a mounting frame (4) are welded on the top end surface of the bearing base (3);
The side end face of the mounting frame (4) is provided with a first shell (20) and a second shell (23) through a second mounting plate (21) and a first mounting plate (1);
The inner wall of the water filtering tank (7) is provided with a driving motor (12) and a driving mechanism (14) through a connecting frame (11) and a first mounting block (15);
The inner wall of the water filtering tank (7) is welded with a guide rod (25) through a second mounting block (24);
An output shaft of the driving motor (12) is provided with a stirring rod (8) through a rotating shaft (10);
A screw rod (13) is arranged on an output shaft of the driving mechanism (14);
The top end surface of the bearing base (3) is provided with a pump body (5), and the pump body (5) is provided with a first connecting pipe (16) and a second connecting pipe (17);
the first connecting pipe (16) is embedded and fixed in the limiting frame (6);
An ultrafiltration membrane (26) is arranged in the first shell (20), and a reverse osmosis membrane (27) is arranged in the second shell (23).
2. The ultrafiltration permeation mechanism for gas field sewage treatment according to claim 1, wherein the first shell (20) and the second shell (23) are respectively provided with a cover plate (18), and the cover plates (18) are arranged on the first shell (20) and the second shell (23) through bolts (19).
3. The ultrafiltration permeation mechanism for gas field sewage treatment according to claim 1, wherein the bottom end surface of the bearing base (3) is welded with four supporting blocks (2), and the four supporting blocks (2) are distributed in a rectangular array relative to the bearing base (3).
4. The ultrafiltration permeation mechanism for gas field sewage treatment according to claim 1, wherein a sewage inlet pipe (9) is embedded and fixed on the side end surface of the water filtering tank (7), and the sewage inlet pipe (9) is communicated with the water filtering tank (7).
5. The ultrafiltration permeation mechanism for gas field sewage treatment according to claim 1, wherein the limiting frame (6) is sleeved on the guide rod (25) in a sliding manner, and the limiting frame (6) is arranged on the screw rod (13) through threads.
6. The ultrafiltration permeation mechanism for gas field sewage treatment according to claim 1, wherein the side end face of the second connecting pipe (17) is embedded and fixed in the first shell (20), and the first shell (20) is communicated with the second connecting pipe (17).
7. The ultrafiltration permeation mechanism for gas field sewage treatment according to claim 1, wherein the first shell (20) is communicated with the second shell (23) through the first liquid discharge pipe (22), and the second liquid discharge pipe (28) is embedded and fixed on the side end surface of the second shell (23).
CN202420522591.8U 2024-03-18 2024-03-18 Ultrafiltration permeation mechanism for gas field sewage treatment Active CN222411148U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202420522591.8U CN222411148U (en) 2024-03-18 2024-03-18 Ultrafiltration permeation mechanism for gas field sewage treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202420522591.8U CN222411148U (en) 2024-03-18 2024-03-18 Ultrafiltration permeation mechanism for gas field sewage treatment

Publications (1)

Publication Number Publication Date
CN222411148U true CN222411148U (en) 2025-01-28

Family

ID=94357475

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202420522591.8U Active CN222411148U (en) 2024-03-18 2024-03-18 Ultrafiltration permeation mechanism for gas field sewage treatment

Country Status (1)

Country Link
CN (1) CN222411148U (en)

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