CN220546830U

CN220546830U - Preparation facilities of nanometer drag reducer for production fracturing

Info

Publication number: CN220546830U
Application number: CN202321514687.1U
Authority: CN
Inventors: 黄亚玲
Original assignee: Tianjin Shengda Chemical Co ltd
Current assignee: Tianjin Shengda Chemical Co ltd
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2024-03-01
Anticipated expiration: 2033-06-14

Abstract

The utility model relates to the technical field of preparation of nanometer drag reducer, in particular to a preparation device for producing nanometer drag reducer for fracturing, which comprises the following components: the first chute is arranged in the barrel wall and is circular; the material barrels are positioned at the top of the top cover, and the material barrels are symmetrically distributed on the surface of the top cover; a telescopic rod is fixed on the surface of the telescopic motor; the beneficial effects are as follows: the material is no longer poured into the agitating unit entirely, but pours the material into corresponding material bucket inside step by step earlier, cover tight apron, start drive arrangement, drive arrangement drives the stirring rod and rotates, the top cap of welding on the stirring rod rotates in the spout inside thereupon, thereby the flexible of the flexible motor intermittent control telescopic link is at this moment, thereby the distribution of control material is poured into, rotatory material bucket can tiling all materials, rather than piling up, the pouring material of distribution is more favorable to stirring fully, save stirring time, with stirring rod welded top cap make full use of the unnecessary rotatory effort of stirring rod.

Description

Preparation facilities of nanometer drag reducer for production fracturing

Technical Field

The utility model relates to the technical field of preparation of nanometer drag reducer, in particular to a preparation device of nanometer drag reducer for producing fracturing.

Background

The nanometer drag reducer mainly comprises nanometer particles, fluorine-containing siloxane and fluorocarbon surfactant, the nanometer particles with small size and high specific surface area can be efficiently adsorbed on the surface of the core, and a hydrophobic and oleophobic surface structure is constructed, so that the wettability of the wall of the core hole is changed, the flowing resistance of liquid is reduced, and the yield of an oil well is improved;

the nanometer drag reducer for fracturing can reduce the flowing resistance of fracturing fluid, and the chemical agents include polyalkylstyrene, hydrogenated polypenta-ene and the like, and are mainly used for oil-based fracturing fluid;

in the manufacturing process of the drag reducer, materials in a material barrel are required to be poured into a stirring device step by step, the materials are stacked in a pyramid-shaped layered manner when poured, all the materials are stacked together, the stirring time is prolonged, the service life of a machine is shortened, and the stirring effect is insufficient.

Disclosure of Invention

The utility model aims to provide a preparation device for producing a nanometer drag reducer for fracturing, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a device for producing a nano drag reducer for fracturing, comprising:

the first sliding groove is formed in the barrel wall and is circular;

the material barrels are positioned at the top of the top cover, and are symmetrically distributed on the surface of the top cover;

and the telescopic motor is fixedly provided with a telescopic rod on the surface.

Preferably, the material bucket is cylindrical, and the material bucket top is equipped with the pan feeding mouth, and open bottom has the discharge gate, and the material bucket top is equipped with the apron, and the apron glues through the pivot with the material bucket, and the apron can be along pivot flip.

Preferably, the bottom of the barrel wall is provided with a base, the base and the barrel wall are welded through a straight rod, and a driving device is welded at the top of the base.

Preferably, a rotating shaft is arranged in the barrel wall and is connected with the driving device, and the rotating shaft is welded with the top cover.

Preferably, the telescopic link welding has the raft, and the raft is circular, and raft diameter is greater than the discharge gate diameter, and raft, telescopic link are located inside the top cap.

Preferably, the bottom of the top cover is provided with a sliding block, the sliding block slides in a second sliding groove, and the second sliding groove is arranged in the raft.

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

the utility model provides a stirring device with flexible motor, raft and material bucket, the material no longer is in the whole agitating unit that pours into, but pours the material step by step into corresponding material bucket inside earlier, the apron is tightly covered, start-up drive arrangement, drive arrangement drives the stirring rod and rotates, the top cap of welding on the stirring rod rotates at the spout inside thereupon, thereby the flexible closure of control raft at of flexible motor intermittent control telescopic link, thereby advance the distribution of control material and pour into, rotatory material bucket can be with all materials tiling, rather than piling up, the pouring material of distribution more is favorable to stirring fully, save the churning time, with stirring rod welded top cap make full use of the unnecessary rotatory effort of stirring rod.

Drawings

FIG. 1 is a three-dimensional schematic view of the structure of the present utility model;

FIG. 2 is a schematic perspective view of the internal structure of the barrel wall of the present utility model;

FIG. 3 is a schematic perspective view of the bottom structure of the material barrel;

fig. 4 is a schematic perspective view of the working principle of the top cover of the structure of the present utility model.

In the figure: the stirring rod 1, the first chute 2, the barrel wall 3, the material barrel 4, the rotating shaft 5, the cover plate 6, the telescopic motor 7, the top cover 8, the second chute 9, the raft 10, the telescopic rod 11, the driving device 12, the base 13 and the sliding block 14.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: a device for producing a nano drag reducer for fracturing, comprising:

the first spout 2, inside barrel wall 3 is located to the first spout 2, first spout 2 is circular, material bucket 4 is located top cap 8 top, material bucket 4 is at 8 surface symmetric distributions of top cap, flexible motor 7 fixed surface has telescopic link 11, material bucket 4 is cylindrically, material bucket 4 top is equipped with the pan feeding mouth, the bottom is opened there is the discharge gate, material bucket 4 top is equipped with apron 6, apron 6 glues through pivot 5 with material bucket 4, apron 6 can be along pivot 5 flip.

The bottom of the barrel wall 3 is provided with a base 13, the base 13 is welded with the barrel wall 3 through a straight rod, a driving device 12 is welded at the top of the base 13, a stirring rod 1 is arranged in the barrel wall 3, the stirring rod 1 is connected with the driving device 12, and the stirring rod 1 is welded with the top cover 8.

The telescopic link 11 welds has raft 10, and raft 10 is circular, and raft 10 diameter is greater than the discharge gate diameter, and raft 10, telescopic link 11, be located inside the top cap 8, top cap 8 bottom is equipped with slider 14, and slider 14 slides inside second spout 9, and second spout 9 locates inside raft 10.

While the foregoing has been described in terms of illustrative embodiments thereof, so that those skilled in the art may appreciate the present application, it is not intended to be limited to the precise embodiments so that others skilled in the art may readily utilize the present application to its various modifications and variations which are within the spirit and scope of the present application as defined and determined by the appended claims.

Claims

1. The utility model provides a preparation facilities of nanometer drag reducer for production fracturing which characterized in that: the preparation of the nanometer drag reducer comprises the following steps:

the first sliding groove (2), the first sliding groove (2) is arranged in the barrel wall (3), and the first sliding groove (2) is circular;

the material barrels (4) are positioned at the top of the top cover (8), and the material barrels (4) are symmetrically distributed on the surface of the top cover (8);

and a telescopic motor (7), wherein a telescopic rod (11) is fixed on the surface of the telescopic motor (7).

2. The apparatus for producing nano drag reducer for fracturing according to claim 1, wherein: the material bucket (4) is cylindrical, and material bucket (4) top is equipped with the pan feeding mouth, and open bottom has the discharge gate, and material bucket (4) top is equipped with apron (6), and apron (6) glue joint through pivot (5) with material bucket (4), and apron (6) can be along pivot (5) flip.

3. The apparatus for producing nano drag reducer for fracturing according to claim 2, wherein: the bottom of the barrel wall (3) is provided with a base (13), the base (13) and the barrel wall (3) are welded through a straight rod, and a driving device (12) is welded at the top of the base (13).

4. The apparatus for producing nano drag reducer for fracturing according to claim 3, wherein: the stirring rod (1) is arranged in the barrel wall (3), the stirring rod (1) is connected with the driving device (12), and the stirring rod (1) is welded with the top cover (8).

5. The device for preparing the nanometer drag reducer for fracturing according to claim 4, wherein the device comprises: the telescopic rod (11) is welded with the raft (10), the raft (10) is round, the diameter of the raft (10) is larger than the diameter of the discharge hole, and the raft (10), the telescopic rod (11) and the top cover (8) are arranged inside.

6. The apparatus for producing nano drag reducer for fracturing according to claim 5, wherein: the top cover (8) bottom is equipped with slider (14), and slider (14) are inside to slide in second spout (9), and inside raft (10) was located to second spout (9).