CN221112328U

CN221112328U - Mixing device for silicate cement clinker

Info

Publication number: CN221112328U
Application number: CN202323076196.6U
Authority: CN
Inventors: 郭斌; 杨勇; 颜书朝
Original assignee: Shanyang Qinyang Building Materials Co ltd
Current assignee: Shanyang Qinyang Building Materials Co ltd
Priority date: 2023-11-15
Filing date: 2023-11-15
Publication date: 2024-06-11
Anticipated expiration: 2033-11-15

Abstract

The utility model relates to the technical field of silicate cement clinker mixing, in particular to a mixing device for silicate cement clinker, which comprises a mixing box and a crushing cylinder, wherein the crushing cylinder is fixedly connected above the mixing box, a crushing mechanism is arranged in the crushing cylinder, a feeding hopper is fixedly connected above the crushing cylinder, a bracket is fixedly connected on the inner wall of the crushing cylinder, and a through hole is formed in the bracket. The first motor drives the first rotating rod to rotate, the first rotating rod drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the second rotating rod to rotate, the second rotating rod drives the crushing cone to rotate eccentrically, raw materials of the Portland cement clinker are added into the crushing cylinder through the feeding hopper, the raw materials of the Portland cement clinker are contacted with the crushing cone, the crushing cone crushes caking in the raw materials of the Portland cement clinker, and the caking in the raw materials of the Portland cement clinker is convenient to remove when mixing.

Description

Mixing device for silicate cement clinker

Technical Field

The utility model relates to the technical field of silicate cement clinker mixing, in particular to a mixing device for silicate cement clinker.

Background

And (3) cement: the powdery hydraulic inorganic cementing material is slurried after being added with water and stirred, can be hardened in air or water, can firmly bond sand, stone and other materials together, and is slag silicate cement: the hydraulic cementing material is prepared by grinding silicate cement clinker, 20-70% of granulated blast furnace slag and a proper amount of gypsum, and is called slag silicate cement.

For example, a mixing device for preparing low-carbon silicate cement with the patent number of CN217891396U comprises a mixing box and a rotating structure; the utility model provides a mix box, including the lower hopper, the discharge gate department of mix box right side bottom is fixed with down the hopper, the draw-in groove has been seted up to lower hopper front side, and this draw-in groove joint has the unloading baffle that is located down the hopper, the bottom left end of mix box is fixed with two front and back symmetrical first landing legs, the bottom right side of mix box is fixed with two front and back symmetrical second landing legs, the bottom inner chamber of mix box is equipped with two front and back symmetrical rotating structure, and above-mentioned file still exists not enough, when using, through setting up two front and back symmetrical rotating structure in mix box bottom inner chamber to set up the turning piece of different positions on rotating structure's (mixing) shaft, can turn over the upper end in proper order with the material of mix box bottom inner chamber, improved greatly and mixed effect and efficiency to portland cement, simple structure, low in manufacturing cost, however when adding the raw materials of portland cement clinker to mix in the mix box, the raw materials of portland cement clinker can contain the caking, when mixing, the mixing effect of portland cement is relatively poor, when carrying out the mixing, the cement is difficult to remove the cement, the cement is difficult to be mixed, if the cement is difficult to be added, the mixing effect is added, when the cement is difficult to be mixed, the cement is added, the mixing cement is difficult to the mixing, and the cement is added, if the mixing ratio is difficult to be added, and the mixing ratio is added.

Disclosure of utility model

The utility model aims to solve the problem that caking in raw materials of silicate cement clinker is inconvenient to remove, and provides a mixing device for silicate cement clinker.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a mixing arrangement for Portland cement clinker, includes mixing box and a crushing section of thick bamboo, a crushing section of thick bamboo rigid coupling is in the top of mixing box, the inside of a crushing section of thick bamboo is provided with crushing mechanism, the top rigid coupling of a crushing section of thick bamboo has the material throwing fill, the inner wall rigid coupling of a crushing section of thick bamboo has the support, the inside of support is provided with the through-hole, the top of mixing box is provided with accuse material mechanism, the outer wall rigid coupling of mixing box has the third motor, the output shaft rigid coupling of third motor has the third bull stick.

Preferably, the crushing mechanism comprises a first motor, the outer wall at broken section of thick bamboo is fixed to first motor, the output shaft rigid coupling of first motor has first bull stick, the outer wall of first bull stick rotates with broken section of thick bamboo and support through the bearing and links to each other, the tip rigid coupling of first bull stick has first bevel gear, first bevel gear links to each other with the meshing of second bevel gear, the outer wall at the second bull stick of second bevel gear rigid coupling, the outer wall of second bull stick lower extreme rotates through the bearing with the support and links to each other, the upper end fixedly connected with crushing awl of second bull stick.

Preferably, the material control mechanism comprises a second motor, the upper surface at the mixing box is fixed to the second motor, the output shaft rigid coupling of second motor has the eccentric wheel, the outer wall and the laminating of slide bar of eccentric wheel, the outer wall and the frame slip of slide bar link to each other, the frame rigid coupling has cup jointed the spring at the upper surface of mixing box, the outer wall of slide bar has cup jointed the spring, the both ends of spring are fixed with frame and slide bar respectively and link to each other, the inside of slide bar is provided with first pipeline, the upper end of slide bar has the graduated flask, frame and mixing box are fixed with the outer wall at second pipeline both ends respectively and link to each other.

Preferably, the outer walls at two ends of the third rotating rod are rotationally connected with the mixing box through bearings, and the outer wall of the third rotating rod is fixedly connected with a turning piece.

Preferably, the inner wall of the mixing box is fixedly connected with an inclined block, and a discharging pipe is arranged below the mixing box.

Preferably, supporting legs are fixedly connected below the mixing box.

The mixing device for the silicate cement clinker, provided by the utility model, has the beneficial effects that: through the cooperation between first motor, first bull stick, first bevel gear, second bull stick and the broken awl, first motor drives first bull stick and rotates, first bevel gear drive second bevel gear rotates, second bevel gear drive second bull stick rotates, the second bull stick drives broken awl and rotates, broken awl carries out eccentric rotation, add the raw materials of portland cement clinker to the inside of broken section of thick bamboo through throwing the hopper, the raw materials of portland cement clinker contacts with broken awl, broken awl breaks the caking in the raw materials of portland cement clinker, when mixing, the caking in the raw materials of portland cement clinker is convenient for get rid of.

Through the cooperation between second motor, the eccentric wheel, the slide bar, the frame, the spring, first pipeline, graduated flask and the second pipeline, second motor eccentric wheel rotates, the eccentric wheel drive slide bar slides, the slide bar drives inside first pipeline motion, when the tip of first pipeline corresponds with the position of second pipeline, the inside that water in the graduated flask entered into the mixing box through first pipeline and second pipeline, the graduated flask was measured the water yield of adding, when mixing Portland cement clinker, the quantity of being convenient for control and adding water.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic view of the connection of the first motor, the crushing cylinder and the bracket in the utility model;

FIG. 4 is a schematic view of the connection of the eccentric wheel, the sliding rod and the frame in the present utility model.

In the figure: 1. mixing box, 2, crushing cylinder, 3, crushing mechanism, 301, first motor, 302, first rotating rod, 303, first bevel gear, 304, second bevel gear, 305, second rotating rod, 306, crushing cone, 4, material control mechanism, 401, second motor, 402, eccentric wheel, 403, slide bar, 404, frame, 405, spring, 406, first pipeline, 407, measuring cylinder, 408, second pipeline, 4a1, observation window, 5, charging hopper, 6, bracket, 7, through hole, 8, third motor, 9, third rotating rod, 10, turning piece, 11, oblique piece, 12, discharging pipe, 13, supporting leg.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

Example 1:

Referring to fig. 1-4: in this embodiment, a mixing arrangement for silicate cement clinker, including mixing box 1 and a crushing section of thick bamboo 2, crushing section of thick bamboo 2 rigid coupling is in the top of mixing box 1, the inside of crushing section of thick bamboo 2 is provided with crushing mechanism 3, crushing mechanism 3 is broken the caking in the raw materials of silicate cement clinker, the top rigid coupling of crushing section of thick bamboo 2 has a hopper 5, crushing section of thick bamboo 2 is linked together with hopper 5, the inner wall rigid coupling of crushing section of thick bamboo 2 has support 6, the inside of support 6 is provided with through-hole 7, the raw materials of silicate cement clinker are avoided piling up on support 6 by through-hole 7, the top of mixing box 1 is provided with accuse material mechanism 4, the addition of accuse material mechanism 4 control water, the outer wall rigid coupling of mixing box 1 has third motor 8, the output shaft rigid coupling of third motor 8 has third bull stick 9, the outer wall at third bull stick 9 both ends all rotates with mixing box 1 through the bearing and links to each other, the outer wall rigid coupling of third bull stick 9 has a turning piece 10 to rotate, the inner wall rigid coupling of mixing box 1 has a sloping block 11, the sloping block 11 is arranged in the mixing box 1 is arranged in the sloping block 1, the mixing box is arranged in the electromagnetic valve is arranged to the mixing box 12, the mixing box is arranged in the discharge casing is connected with the electromagnetic valve 13.

The crushing mechanism 3 comprises a first motor 301, a first rotating rod 302, a first bevel gear 303, a second bevel gear 304, a second rotating rod 305 and a crushing cone 306, wherein the first motor 301 is fixedly connected to the outer wall of the crushing cylinder 2, the output shaft of the first motor 301 is fixedly connected with the first rotating rod 302, the outer wall of the first rotating rod 302 is rotationally connected with the crushing cylinder 2 and the bracket 6 through bearings, the end part of the first rotating rod 302 is fixedly connected with the first bevel gear 303, the first rotating rod 302 drives the first bevel gear 303 to rotate, the first bevel gear 303 is meshed with the second bevel gear 304 and connected, the first bevel gear 303 drives the second bevel gear 304 to rotate, the second bevel gear 304 is fixedly connected to the outer wall of the second rotating rod 305, the second rotating rod 305 supports the second bevel gear 304, the outer wall of the lower end of the second rotating rod 305 is rotationally connected with the bracket 6 through bearings, the crushing cone 306 is fixedly connected to the upper end of the second rotating rod 305, the second rotating rod 305 drives the crushing cone 306 to rotate, and the crushing cone 306 is eccentrically fixedly connected to the upper end of the second rotating rod 305;

The first motor 301 drives the first rotating rod 302 to rotate, the first rotating rod 302 drives the first bevel gear 303 to rotate, the first bevel gear 303 drives the second bevel gear 304 to rotate, the second bevel gear 304 drives the second rotating rod 305 to rotate, the second rotating rod 305 drives the crushing cone 306 to rotate, the crushing cone 306 eccentrically rotates, raw materials of the silicate cement clinker are added into the crushing cylinder 2 through the feeding hopper 5, the raw materials of the silicate cement clinker are in contact with the crushing cone 306, the crushing cone 306 crushes caking in the raw materials of the silicate cement clinker, and the caking in the raw materials of the silicate cement clinker is convenient to remove when mixing.

The material control mechanism 4 comprises a second motor 401, an eccentric wheel 402, a slide bar 403, a frame 404, a spring 405, a first pipeline 406, a measuring cylinder 407 and a second pipeline 408, wherein the second motor 401 is fixedly connected to the upper surface of the mixing box 1, the eccentric wheel 402 is fixedly connected to an output shaft of the second motor 401, the second motor 401 drives the eccentric wheel 402 to rotate, the outer wall of the eccentric wheel 402 is attached to the slide bar 403, the eccentric wheel 402 drives the slide bar 403 to move, the outer wall of the slide bar 403 is slidably connected with the frame 404, the slide bar 403 slides in the frame 404, the frame 404 is fixedly connected to the upper surface of the mixing box 1, the outer wall of the slide bar 403 is sheathed with the spring 405, the type of the spring 405 is selected according to the actual use requirement, the two ends of the spring 405 are fixedly connected with the frame 404 and the slide bar 403 respectively, the spring 405 enables the slide bar 403 to be always attached to the eccentric wheel 402 under the elastic action, the first pipeline 406 is communicated with the measuring cylinder 407, the upper ends of the slide bar 403 are fixedly connected with the measuring cylinder 407, and the frame 404 and the box 1 are fixedly connected with the outer walls of the two ends of the second pipeline 408 respectively;

The second motor 401 is rotated by the motor eccentric wheel 402, the eccentric wheel 402 drives the slide bar 403 to slide, the slide bar 403 drives the first pipeline 406 in the interior to move, when the end of the first pipeline 406 corresponds to the position of the second pipeline 408, water in the measuring cylinder 407 enters the interior of the mixing box 1 through the first pipeline 406 and the second pipeline 408, the measuring cylinder 407 measures the added water quantity, and when the Portland cement clinker is mixed, the added water quantity is conveniently controlled.

Working principle:

When the mixing device for the silicate cement clinker is used, the first motor 301 is started, the first motor 301 drives the first rotating rod 302 to rotate, the first rotating rod 302 drives the first bevel gear 303 to rotate, the first bevel gear 303 drives the second bevel gear 304 to rotate, the second bevel gear 304 drives the second rotating rod 305 to rotate, the second rotating rod 305 drives the crushing cone 306 to eccentrically rotate, raw materials of the silicate cement clinker are added into the crushing cylinder 2 through the feeding hopper 5, the raw materials of the silicate cement clinker are contacted with the crushing cone 306, the crushing cone 306 breaks caking in the raw materials of the silicate cement clinker, during mixing, the caking in the raw materials of the silicate cement clinker is removed conveniently, corresponding proportion of water is added into the inside of the vector cylinder 407, the second motor 401 is started, the second motor 401 drives the sliding rod 403 to slide, the sliding rod 403 drives the inside first pipeline 406 to move, when the end part of the first pipeline 406 corresponds to the position of the second pipeline 408, water in the measuring cylinder 407 enters the inside of the crushing cylinder 2 through the first pipeline 406 and the second pipeline 408, the third rotating rod is added into the crushing cylinder 8, and when the third rotating cylinder 8 is evenly mixed, the third rotating cylinder 9 is controlled, and the third rotating cylinder is evenly mixed, and the cement clinker is added into the mixing cylinder is rotated, and the third rotating cylinder is controlled to be rotated, and the cement is uniformly, and the cement is turned and the 8 is rotated, and the 8 is turned and the rotary to be evenly and the 8.

Example 2:

Referring to fig. 1-4: in this embodiment, the material control mechanism 4 further includes an observation window 4a1, the observation window 4a1 is disposed on the surface of the mixing box 1, and the interior of the mixing box 1 is convenient to observe through the observation window 4a 1;

When the portland cement clinker is mixed in the mixing box 1 by the action of the observation window 4a1, the observation of the inside of the mixing box 1 is facilitated by the observation window 4a1, and the mixing condition of the portland cement clinker in the mixing box 1 can be known.

Working principle:

When the Portland cement clinker is mixed in the mixing box 1, the condition inside the mixing box 1 is easily observed through the observation window 4a1, and the mixing condition of the Portland cement clinker in the mixing box 1 can be obtained.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims

1. The utility model provides a mixing arrangement for silicate cement clinker, includes mixing box (1) and a crushing section of thick bamboo (2), a crushing section of thick bamboo (2) rigid coupling is in the top of mixing box (1), its characterized in that: the inside of broken section of thick bamboo (2) is provided with broken mechanism (3), the top rigid coupling of broken section of thick bamboo (2) has throw hopper (5), the inner wall rigid coupling of broken section of thick bamboo (2) has support (6), the inside of support (6) is provided with through-hole (7), the top of mixing box (1) is provided with accuse material mechanism (4), the outer wall rigid coupling of mixing box (1) has third motor (8), the output shaft rigid coupling of third motor (8) has third bull stick (9).

2. A mixing device for Portland cement clinker according to claim 1, wherein: the crushing mechanism (3) comprises a first motor (301), the first motor (301) is fixedly connected to the outer wall of the crushing cylinder (2), a first rotating rod (302) is fixedly connected to the output shaft of the first motor (301), the outer wall of the first rotating rod (302) is rotatably connected with the crushing cylinder (2) and the support (6) through bearings, a first bevel gear (303) is fixedly connected to the end portion of the first rotating rod (302), the first bevel gear (303) is meshed with a second bevel gear (304), the second bevel gear (304) is fixedly connected to the outer wall of the second rotating rod (305), the outer wall of the lower end of the second rotating rod (305) is rotatably connected with the support (6) through bearings, and a crushing cone (306) is fixedly connected to the upper end of the second rotating rod (305).

3. A mixing device for Portland cement clinker according to claim 1, wherein: the utility model provides a material control mechanism (4) includes second motor (401), second motor (401) rigid coupling is at the upper surface of mixing box (1), the output shaft rigid coupling of second motor (401) has eccentric wheel (402), the outer wall and the laminating of slide bar (403) of eccentric wheel (402), the outer wall and the frame (404) of slide bar (403) slide and link to each other, frame (404) rigid coupling is at the upper surface of mixing box (1), spring (405) have been cup jointed to the outer wall of slide bar (403), the both ends of spring (405) are fixed with frame (404) and slide bar (403) respectively and are linked to each other, the inside of slide bar (403) is provided with first pipeline (406), the upper end rigid coupling of slide bar (403) has graduated flask (407), frame (404) and mixing box (1) are fixed continuous with the outer wall at second pipeline (408) both ends respectively.

4. A mixing device for Portland cement clinker according to claim 1, wherein: the outer walls at two ends of the third rotating rod (9) are rotationally connected with the mixing box (1) through bearings, and the outer wall of the third rotating rod (9) is fixedly connected with a turning piece (10).

5. A mixing device for Portland cement clinker according to claim 1, wherein: the inner wall of the mixing box (1) is fixedly connected with an inclined block (11), and a discharge pipe (12) is arranged below the mixing box (1).

6. A mixing device for Portland cement clinker according to claim 1, wherein: supporting legs (13) are fixedly connected below the mixing box (1).