CN217473243U

CN217473243U - Preparation facilities for coal slurry additive

Info

Publication number: CN217473243U
Application number: CN202123181831.8U
Authority: CN
Inventors: 杨玮; 徐上
Original assignee: Shanghai Zhiding New Material Technology Co ltd
Current assignee: Shanghai Zhiding New Material Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-09-23
Anticipated expiration: 2031-12-17

Abstract

The utility model relates to a preparation facilities for coal slurry additive, the on-line screen storage device comprises a base, the top fixedly connected with box of base, the top fixedly connected with feed inlet of box, the inside of box is equipped with rabbling mechanism, the inside of box is equipped with rotary mechanism, the discharge gate has been seted up to the bottom of box, the second spout has been seted up to the bottom of box, the bottom fixedly connected with electric putter of box, electric putter's output fixedly connected with ejector pad, rabbling mechanism includes the motor of fixed connection on box inner wall right side. This preparation facilities for coal slurry additive through the rabbling mechanism that sets up, through a plurality of stirring rods, can more even stirring coal slurry additive, improves the efficiency of stirring, increases the speed of stirring simultaneously, and labour saving and time saving through the rotary mechanism that sets up, in the stirring, can be with the rotation of coal slurry additive, and the efficiency of further increase stirring is favorable to more even stirring.

Description

Preparation facilities for coal slurry additive

Technical Field

The utility model relates to a coal slurry additive production technical field specifically is a preparation facilities for coal slurry additive.

Background

The coal water slurry additive has various functions, such as a dispersant, a stabilizer and other auxiliary chemical agents, such as a defoaming agent, a pH regulator, an enzyme inhibitor, a surface modifier, an accelerator and the like, wherein the dispersant and the stabilizer are indispensable, the additive is closely related to the properties of raw coal and water, and a reasonable additive formula can be determined after tests according to the properties of coal for pulping and the requirements of users on the quality of the coal water slurry product.

The coal water slurry is an oil-substituted coal-based fluid fuel which is low in pollution, high in efficiency and capable of being conveyed by a pipeline, is obtained by physically processing about 65% of coal, 34% of water and 1% of additives, changes the traditional combustion mode of the coal, and shows great environment-friendly and energy-saving advantages.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a preparation facilities for coal slurry additive possesses advantages such as stirring, has solved the uneven problem of current preparation facilities for coal slurry additive stirring.

In order to achieve the above object, the utility model provides a following technical scheme: a preparation device for a coal water slurry additive comprises a base, wherein the top of the base is fixedly connected with a box body, the top of the box body is fixedly connected with a feed inlet, a stirring mechanism is arranged inside the box body, a rotating mechanism is arranged inside the box body, the bottom of the box body is provided with a discharge hole, the bottom of the box body is provided with a second chute, the bottom of the box body is fixedly connected with an electric push rod, and the output end of the electric push rod is fixedly connected with a push block;

the utility model discloses a stirring mechanism, including box inner wall, the stirring mechanism includes the motor of fixed connection on box inner wall right side, the first gear of output shaft fixedly connected with of motor, the stirring mechanism is still including rotating the bull stick of connecting on box inner wall right side, the outer fixed surface of bull stick is connected with the second gear with first gear engaged with, the outer fixed surface of bull stick is connected with two third gears, the bottom meshing of third gear has the fourth gear, the bottom fixedly connected with dead lever of fourth gear, the outer fixed surface of dead lever is connected with a plurality of stirring tool, stirring mechanism still includes the fixed box of fixed connection in the box top.

Furthermore, a plurality of round holes are formed in the bottom of the fixing box, and the fixing rod and the second gear are rotatably connected to the inside of the round holes.

Furthermore, the left side of bull stick rotates to be connected in the left side of fixed box inner wall, the cross-section of feed inlet is the Y type.

Further, the ejector pad is T type, ejector pad sliding connection is in the inside of second spout.

Further, rotary mechanism is including offering the first spout in box inner wall bottom, the inside sliding connection of first spout has the sliding ring, the top fixedly connected with casing of sliding ring, the through-hole has been seted up to shells inner wall's bottom, the top fixedly connected with ring gear of casing.

Further, the sliding ring and the section of the first sliding groove are T-shaped, and the through hole corresponds to the discharge hole.

Further, the top of the shell is open, and the top of the gear ring is meshed with the second gear.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this preparation facilities for coal slurry additive through the rabbling mechanism that sets up, through a plurality of stirring rods, can more even stirring coal slurry additive, improves the efficiency of stirring, increases the speed of stirring simultaneously, labour saving and time saving.

2. This preparation facilities for coal slurry additive through the rotary mechanism that sets up, when the stirring, can be with the rotation of coal slurry additive, and further increase the efficiency of stirring is favorable to more even stirring.

Drawings

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

FIG. 2 is a schematic structural view of the stirring mechanism of the present invention;

fig. 3 is a schematic structural diagram of the rotating mechanism of the present invention.

In the figure: the device comprises a base 1, a box body 2, a feed inlet 3, a stirring mechanism 4, a motor 401, a first gear 402, a rotating rod 403, a fourth gear 404, a third gear 405, a fixed rod 406, a stirring cutter 407, a second gear 408, a fixed box 409, a rotating mechanism 5, a through hole 501, a shell 502, a sliding ring 503, a first sliding chute 504, a toothed ring 505, an electric push rod 6, a second sliding chute 7, a push block 8 and a discharge outlet 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the apparatus for preparing a coal water slurry additive in this embodiment includes a base 1, a box 2 is fixedly connected to the top of the base 1, a feed inlet 3 is fixedly connected to the top of the box 2, the cross section of the feed inlet 3 is Y-shaped, a stirring mechanism 4 is disposed inside the box 2, a rotating mechanism 5 is disposed inside the box 2, a discharge outlet 9 is disposed at the bottom of the box 2, a second chute 7 is disposed at the bottom of the box 2, an electric push rod 6 is fixedly connected to the bottom of the box 2, a push block 8 is fixedly connected to the output end of the electric push rod 6, the push block 8 is T-shaped, the push block 8 is slidably connected to the inside of the second chute 7, and the push block 8 is pushed by the electric push rod 6 to slide in the second chute 7.

The stirring mechanism 4 comprises a motor 401 fixedly connected to the right side of the inner wall of the box body 2, an output shaft of the motor 401 is fixedly connected with a first gear 402, the motor 401 can drive the first gear 402 to rotate, the stirring mechanism 4 further comprises a rotating rod 403 rotatably connected to the right side of the inner wall of the box body 2, the outer surface of the rotating rod 403 is fixedly connected with a second gear 408 meshed with the first gear 402, the second gear 408 is driven to rotate by the first gear 402, the outer surface of the rotating rod 403 is fixedly connected with two third gears 405, the bottom of the third gear 405 is meshed with a fourth gear 404, the bottom of the fourth gear 404 is fixedly connected with a fixed rod 406, the outer surface of the fixed rod 406 is fixedly connected with a plurality of stirring tools 407, the additives are stirred by the stirring tools 407, the stirring mechanism 4 further comprises a fixed box 409 fixedly connected to the top of the box body 2 and used for preventing the coal-water slurry additives from influencing the motor 401, the left side of the rotating rod 403 is rotatably connected to the left side of the inner wall of the fixed box 409, a plurality of circular holes are formed in the bottom of the fixed box 409, and the fixed rod 406 and the second gear 408 are rotatably connected to the insides of the circular holes.

In the stirring mechanism 4 of this embodiment, the motor 401 is turned on to drive the first gear 402 and the second gear 408 to rotate, the second gear 408 drives the rotating rod 403 and the third gear 405 to rotate, and the third gear 405 drives the fixing rod 406 and the stirring tool 407 to rotate, so as to complete stirring.

Referring to fig. 3, for further stirring, the rotating mechanism 5 in this embodiment includes a first sliding groove 504 formed at the bottom of the inner wall of the box body 2, a sliding ring 503 is slidably connected inside the first sliding groove 504, the cross sections of the sliding ring 503 and the first sliding groove 504 are T-shaped, the top of the sliding ring 503 is fixedly connected to a housing 502, the top of the housing 502 is open, the bottom of the inner wall of the housing 502 is provided with a through hole 501, the through hole 501 corresponds to the discharge hole 9, the uniformly stirred coal water slurry additive is discharged through the through hole 501 and the discharge hole 9, the top of the housing 502 is fixedly connected to a toothed ring 505, and the top of the toothed ring 505 is engaged with the second gear 408.

In the rotating mechanism 5 of this embodiment, the second gear 408 drives the gear ring 505 to rotate, the gear ring 505 drives the housing 502 to rotate, and the housing 502 drives the sliding ring 503 to slide inside the first sliding groove 504.

The working principle of the above embodiment is as follows:

the motor 401 is started, the motor 401 drives the first gear 402 to rotate, the first gear 402 drives the second gear 408 to rotate, the second gear 408 drives the rotating rod 403 to rotate, the rotating rod 403 drives the third gear 405 to rotate, the third gear 405 drives the fixing rod 406 to rotate, the fixing rod 406 drives the stirring cutter 407 to rotate, stirring of the coal water slurry additive is completed, the second gear 408 can drive the toothed ring 505 to rotate at the moment, the toothed ring 505 can drive the shell 502 to rotate, the shell 502 can slide inside the first sliding groove 504 through the sliding ring 503 at the bottom, stability of the shell 502 is improved, after stirring is completed, the electric push rod 6 is started, the electric push rod 6 drives the push block 8 to move rightwards on the second sliding groove 7, and the coal water slurry additive can be poured out.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a preparation facilities for coal slurry additive, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a box body (2), the top of the box body (2) is fixedly connected with a feeding hole (3), a stirring mechanism (4) is arranged inside the box body (2), a rotating mechanism (5) is arranged inside the box body (2), a discharging hole (9) is formed in the bottom of the box body (2), a second sliding groove (7) is formed in the bottom of the box body (2), the bottom of the box body (2) is fixedly connected with an electric push rod (6), and an output end of the electric push rod (6) is fixedly connected with a push block (8);

the stirring mechanism (4) comprises a motor (401) fixedly connected to the right side of the inner wall of the box body (2), the output shaft of the motor (401) is fixedly connected with a first gear (402), the stirring mechanism (4) also comprises a rotating rod (403) which is rotationally connected to the right side of the inner wall of the box body (2), the outer surface of the rotating rod (403) is fixedly connected with a second gear (408) meshed with the first gear (402), two third gears (405) are fixedly connected to the outer surface of the rotating rod (403), a fourth gear (404) is meshed at the bottom of the third gear (405), a fixed rod (406) is fixedly connected at the bottom of the fourth gear (404), a plurality of stirring cutters (407) are fixedly connected to the outer surface of the fixing rod (406), the stirring mechanism (4) further comprises a fixed box (409) fixedly connected to the top of the box body (2).

2. The apparatus for preparing a coal-water slurry additive according to claim 1, wherein: the bottom of the fixed box (409) is provided with a plurality of round holes, and the fixed rod (406) and the second gear (408) are rotatably connected inside the round holes.

3. The apparatus for preparing a coal-water slurry additive according to claim 1, wherein: the left side of bull stick (403) is rotated and is connected in the left side of fixed box (409) inner wall, the cross-section of feed inlet (3) is the Y type.

4. The apparatus for preparing a coal-water slurry additive according to claim 1, wherein: the push block (8) is T-shaped, and the push block (8) is connected to the inside of the second sliding groove (7) in a sliding mode.

5. The apparatus for preparing a coal-water slurry additive according to claim 1, wherein: the rotating mechanism (5) comprises a first sliding groove (504) formed in the bottom of the inner wall of the box body (2), a sliding ring (503) is connected to the inside of the first sliding groove (504) in a sliding mode, a shell (502) is fixedly connected to the top of the sliding ring (503), a through hole (501) is formed in the bottom of the inner wall of the shell (502), and a toothed ring (505) is fixedly connected to the top of the shell (502).

6. The apparatus for preparing a coal-water slurry additive according to claim 5, wherein: the sliding ring (503) and the first sliding groove (504) are T-shaped in cross section, and the through hole (501) corresponds to the discharge hole (9).

7. The apparatus according to claim 5, wherein the apparatus comprises: the top of the shell (502) is open, and the top of the gear ring (505) is meshed with the second gear (408).