CN215877939U

CN215877939U - Reaction unit is used in sulfonated asphalt production for drilling fluid

Info

Publication number: CN215877939U
Application number: CN202122284685.5U
Authority: CN
Inventors: 徐崇鸿; 徐卫国
Original assignee: Tianjin Binpu Technology Development Co ltd
Current assignee: Tianjin Binpu Technology Development Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-22
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a reaction device for producing sulfonated asphalt for drilling fluid, which belongs to the technical field of asphalt and aims at solving the problems that raw materials need to be mixed and reacted in the existing asphalt production process, the stirring position is single due to the fact that the position of a stirring blade moves up and down in the traditional mixing process, and the stirring effect is reduced; according to the utility model, the stirring blades can be moved up and down through the matching of the arranged placing table, the first connecting shaft, the push rod motor and the thread groove, and in the moving process, the stirring blades are automatically driven to rotate to stir and mix the raw materials.

Description

Reaction unit is used in sulfonated asphalt production for drilling fluid

Technical Field

The utility model belongs to the technical field of asphalt, and particularly relates to a reaction device for producing sulfonated asphalt for drilling fluid.

Background

The asphalt is a black brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, mostly exists in a liquid or semisolid petroleum form, has a black surface, and can be dissolved in carbon disulfide and carbon tetrachloride. Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material. The asphalt can be mainly divided into coal tar asphalt, petroleum asphalt and natural asphalt: among them, coal tar pitch is a by-product of coking. Petroleum pitch is the residue of crude oil distillation. Natural bitumen is stored underground, and some forms a mineral layer or is accumulated on the surface of the crust. The asphalt is mainly used in the industries of paint, plastics, rubber and the like and pavement and the like.

In the existing asphalt production process, raw materials need to be subjected to mixing reaction treatment, in the traditional mixing process, the positions of stirring blades move up and down, so that the stirring position is single, the stirring effect is reduced, and meanwhile, in the stirring process, the raw materials have poor flowability, so that the stirring efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a reaction device for producing sulfonated asphalt for drilling fluid, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a reaction unit is used in sulfonated asphalt production for drilling fluid, includes the reaction box, sliding connection has the slide between the both sides inner wall of reaction box, the top lateral wall of reaction box is fixed with the push rod motor, and the output shaft of push rod motor extends to the reaction box inside fixed with slide top lateral wall, the bottom lateral wall of slide rotates and is connected with connecting axle one, and the lateral wall of connecting axle one is fixed with the stirring leaf that a plurality of symmetries set up, set up perpendicularly between stirring leaf and the connecting axle one, the spout of loop configuration is seted up to one side outer wall of reaction box, and sliding connection has the circulation platform on the spout, and the circulation platform is close to one side lateral wall of reaction box and sets up the circulation groove that a plurality of symmetries set up along the circumferencial direction.

The scheme is as follows: the bottom side wall of the reaction box is fixedly provided with a placing table of an arc structure, the top side wall of the placing table is provided with a threaded groove, the bottom outer side wall of the first connecting shaft is provided with threads, the bottom end of the first connecting shaft extends to the inside of the threaded groove, and the first connecting shaft and the threaded groove are in threaded transmission fit.

In a preferred embodiment, a tapered plate is fixed to a top end side wall of the sliding plate, a top end of the tapered plate is communicated with a bottom end of the feed port, a leading-in channel is formed in the top end side wall of the sliding plate, and a bottom end of the tapered plate is communicated with the leading-in channel.

As a preferred embodiment, one side outer wall of reaction box is fixed with the inlet pipe, the inlet pipe communicates with the reaction box is inside, one side outer wall of reaction box is fixed with the discharging pipe, discharging pipe and the inside intercommunication of reaction box, the one end threaded connection who keeps away from the reaction box of discharging pipe has the closing cap.

As a preferred embodiment, a guide plate is fixed on the side wall of the bottom end of the sliding plate, the guide plate and the sliding plate are vertically arranged, a guide groove is formed in the side wall of the guide plate, which is close to the discharge port, and a plurality of first racks are formed in the side walls of the two sides of the guide groove along the length direction of the guide groove.

As a preferable embodiment, a second connecting shaft is fixed on the side wall of the circulating table close to the reaction box, the other end of the second connecting shaft extends into the guide groove and is fixed with a half gear, and the half gear is in meshing transmission connection with the first rack.

Compared with the prior art, the reaction device for producing the sulfonated asphalt for the drilling fluid, provided by the utility model, at least has the following beneficial effects:

(1) the stirring blades can be moved up and down through the matching of the arranged placing table, the first connecting shaft, the push rod motor and the thread groove, and in the moving process, the stirring blades are automatically driven to rotate to stir and mix the raw materials;

(2) through the feed inlet and the discharge gate and the circulation platform that set up, can mix the reaction in-process at the stirring, circulate repeatedly the raw materials, inside the raw materials that makes to be located the bottom got into the collecting vat, get into the inside mixed reaction that stirs of reaction box again from the feed inlet at last, improved the reaction effect, through the deflector and the connecting axle two that set up, the cooperation of half-gear, can reciprocate the in-process at the stirring leaf, the automatic circulation platform that drives circulates, improved the practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a main sectional view of the structure of the present invention;

FIG. 3 is a front view of a portion of the present invention;

FIG. 4 is a side view of a partial structure of the present invention;

in the figure: the device comprises a reaction box 1, a sliding plate 2, a push rod motor 3, a connecting shaft I4, a placing table 5, a thread groove 6, a stirring blade 7, a guide plate 8, a circulating table 9, a feed inlet 10, a discharge outlet 11, a conical plate 12, a guide channel 13, a feed pipe 14, a connecting shaft II 15, a guide groove 16, a rack I17, a rack semi-gear 18 and a circulating groove 19.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the drawings of the embodiments of the present disclosure, and it is obvious that the described embodiments are some embodiments of the present disclosure, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the described embodiments of the present disclosure belong to the protection scope of the present disclosure.

Unless otherwise defined, technical or scientific terms used herein should be understood as having a common meaning as understood by those of ordinary skill in the art to which this disclosure belongs, and the use of "including" or "comprising" and the like in this disclosure means that the element or item appearing before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items, that "connected" or "connected" and the like are not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, which may also change accordingly when the absolute position of the object being described changes.

The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-4, the utility model provides a reaction device for producing sulfonated asphalt for drilling fluid, which comprises a reaction box 1, wherein sliding plates 2 are slidably connected between the inner walls of the two sides of the reaction box 1, a push rod motor 3 is fixed on the side wall of the top end of the reaction box 1, an output shaft of the push rod motor 3 extends into the reaction box 1 and is fixed on the side wall of the top end of the sliding plate 2, the side wall of the bottom end of the sliding plate 2 is rotatably connected with a connecting shaft I4, a plurality of symmetrically arranged stirring blades 7 are fixed on the outer side wall of the connecting shaft I4, the stirring blades 7 are vertically arranged with the connecting shaft I4, a chute with an annular structure is arranged on the outer wall of one side of the reaction box 1, a circulating table 9 is slidably connected on the chute, and a plurality of symmetrically arranged circulating grooves 19 are arranged on the side wall of the circulating table 9, which is close to the reaction box 1, along the circumferential direction.

The scheme is as follows: the bottom lateral wall of reaction box 1 is fixed with the platform 5 of placing of arc structure, and the top lateral wall of placing platform 5 has seted up thread groove 6, and the bottom lateral wall of connecting axle 4 has seted up the screw thread, and inside the bottom of connecting axle 4 extended to thread groove 6, screw thread drive fit between connecting axle 4 and the thread groove 6.

It is worth to be noted that a tapered plate 12 is fixed on the top end side wall of the sliding plate 2, the top end of the tapered plate 12 is communicated with the bottom end of the feed port 10, a guide channel 13 is opened on the top end side wall of the sliding plate 2, and the bottom end of the tapered plate 12 is communicated with the guide channel 13.

As further shown in fig. 2, fig. 3 and fig. 4, a feeding pipe 14 is fixed on the outer wall of one side of the reaction box 1, the feeding pipe 14 is communicated with the inside of the reaction box 1, a discharging pipe is fixed on the outer wall of one side of the reaction box 1, the discharging pipe is communicated with the inside of the reaction box 1, and one end of the discharging pipe, which is far away from the reaction box 1, is connected with a sealing cover in a threaded manner.

Further as shown in fig. 2, 3 and 4, a guide plate 8 is fixed on the side wall of the bottom end of the sliding plate 2, the guide plate 8 and the sliding plate 2 are vertically arranged, a guide groove 16 is formed in the side wall of the guide plate 8 close to the discharge hole 11, a plurality of first racks 17 are formed in the side walls of the two sides of the guide groove 16 along the length direction of the guide groove, a second connecting shaft 15 is fixed on the side wall of the circulating table 9 close to the reaction box 1, a half gear 18 is fixed inside the guide groove 16 by extending the other end of the second connecting shaft 15, and the half gear 18 is in meshing transmission connection with the first racks 17.

When the material collecting device is used, raw materials are poured from the feeding pipe 14, the push rod motor 3 is started, the push rod motor 3 pushes the sliding plate 2 up and down, the sliding plate 2 drives the connecting shaft I4 to move downwards, the connecting shaft I4 is driven to rotate through screw transmission between the bottom of the connecting shaft I4 and the threaded groove 6, the connecting shaft I4 drives the stirring blade 7 to rotate, effective stirring is carried out through the stirring blade 7, in the stirring process, the raw materials enter the collecting groove from the discharging opening 11 along the arc-shaped surface of the placing table 5, meanwhile, the sliding plate 2 drives the rack I17 to move, the rack I17 and the half gear 18 are meshed for transmission to drive the connecting shaft II 15 to rotate, the connecting shaft II 15 drives the circulating table 9 to rotate, the circulating table 9 drives the raw materials to move to the position of the feeding opening 10, so that the raw materials fall on the surface of the conical plate 12 from the feeding opening 10, and finally fall below the sliding plate 2 from the guiding channel 13, and (4) carrying out circulating stirring reaction, opening the discharge pipe after the reaction is finished, and discharging the raw material.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A reaction device for producing sulfonated asphalt for drilling fluid, which comprises a reaction box (1), it is characterized in that sliding plates (2) are connected between the inner walls of the two sides of the reaction box (1) in a sliding way, a push rod motor (3) is fixed on the side wall of the top end of the reaction box (1), an output shaft of the push rod motor (3) extends into the reaction box (1) and is fixed with the side wall of the top end of the sliding plate (2), the side wall of the bottom end of the sliding plate (2) is rotatably connected with a first connecting shaft (4), the outer side wall of the first connecting shaft (4) is fixed with a plurality of symmetrically arranged stirring blades (7), stirring leaf (7) and connecting axle (4) between perpendicular setting, the spout of loop configuration is seted up to one side outer wall of reaction box (1), sliding connection has circulation platform (9) on the spout, and circulation platform (9) are close to one side lateral wall of reaction box (1) and set up circulation groove (19) that a plurality of symmetries set up along the circumferencial direction.

2. The reaction device for producing the sulfonated asphalt for drilling fluid according to claim 1, wherein: the bottom lateral wall of reaction box (1) is fixed with platform (5) of placing of arc structure, the top lateral wall of placing platform (5) has seted up thread groove (6), the bottom lateral wall of connecting axle (4) has seted up the screw thread, the bottom of connecting axle (4) extends to inside thread groove (6), screw thread drive cooperation between connecting axle (4) and thread groove (6).

3. The reaction device for producing the sulfonated asphalt for drilling fluid according to claim 2, wherein: feed inlet (10) and discharge gate (11) have been seted up to one side outer wall of reaction box (1), feed inlet (10) are located the top of slide (2), discharge gate (11) are located the below of slide (2), place the arc bottom of platform (5) upper surface and the bottom lateral wall intercommunication of discharge gate (11).

4. The reaction device for producing the sulfonated asphalt for drilling fluid according to claim 3, wherein: the top lateral wall of slide (2) is fixed with conical plate (12), the top of conical plate (12) and the bottom intercommunication of feed inlet (10), leading-in passageway (13) have been seted up to the top lateral wall of slide (2), the bottom and leading-in passageway (13) intercommunication of conical plate (12).

5. The reaction device for producing the sulfonated asphalt for drilling fluid according to claim 4, wherein: one side outer wall of reaction box (1) is fixed with inlet pipe (14), inlet pipe (14) and reaction box (1) inside intercommunication, one side outer wall of reaction box (1) is fixed with the discharging pipe, discharging pipe and reaction box (1) inside intercommunication, the one end threaded connection that reaction box (1) was kept away from to the discharging pipe has the closing cap.

6. The reaction device for producing the sulfonated asphalt for drilling fluid according to claim 5, wherein: the bottom lateral wall of slide (2) is fixed with deflector (8), set up perpendicularly between deflector (8) and slide (2), deflector (8) are close to one side lateral wall of discharge gate (11) and have seted up guide way (16), a plurality of rack (17) have been seted up along its length direction to the both sides lateral wall of guide way (16).

7. The reaction device for producing the sulfonated asphalt for drilling fluid according to claim 6, wherein: and a second connecting shaft (15) is fixed on the side wall of one side of the circulating platform (9) close to the reaction box (1), a half gear (18) is fixed inside the second connecting shaft (15) and extends to the guide groove (16), and the half gear (18) is in meshing transmission connection with the first rack (17).