CN215197174U - Vertical mill device for cement processing - Google Patents

Abstract

The utility model discloses a cement processing is with founding mill device, including bearing frame, logical material mouth start-stop control mechanism and fourth motor, the bottom of water conservancy diversion passageway link up with wearing defeated material passageway mutually, defeated material passageway runs through the guide plate on the left side of whitewashed case, the right side of bearing the case and the right side, defeated material passageway internal rotation is connected with the hob, the bottom of whitewashed case runs through there is electronic bleeder valve. This cement processing is with grinding device immediately, after piling up a certain amount of raw materials on the filter screen, the feeding of suspending, baffle rebound after that, with this open the feed opening, the great raw materials of granule this moment can pass through under the rotation of puddler and fall to first flour mill section of thick bamboo through the feed opening and carry out preliminary grinding and handle, the raw materials after obtaining preliminary grinding and handling can fall to defeated material passageway under the guide effect of water conservancy diversion passageway in, later the raw materials can be under the rotation of hob remove left and fall and carry out the secondary grinding and handle between the second grinding section of thick bamboo, make the grinding effect more abundant thoroughly.

Description

Vertical mill device for cement processing

Technical Field

The utility model relates to a cement processing is relevant technical field, specifically is a cement processing is with founding mill device.

Background

The cement is a powdery hydraulic inorganic cementing material, is added with water and stirred into slurry, can be hardened in the air or in water, and can firmly bond materials such as sand, stone and the like together, the vertical mill device is an ideal grinding device, is widely applied to industries such as cement, electric power, metallurgy, chemical industry, non-metal ores and the like, can grind blocky, granular and powdery raw materials into required powdery materials, and finds that the typical raw material for cement production in the prior art is CN212189369U through mass search, and comprises a raw material vertical mill device main body, wherein a feed inlet is arranged on the raw material vertical mill device main body, a discharge outlet is arranged at the bottom end of the raw material vertical mill device main body, a grinding disc is arranged on the raw material vertical mill device main body below the discharge outlet, a shielding device is arranged on the grinding disc, and the grinding disc is fixed with a base through a dismounting device, this raw material vertical mill for cement manufacture is provided with dismounting device, wherein dismounting device includes the pull rod, the fixed plate, first fluting, the movable bin, the spacing groove, the screw bull stick, the block groove, second conical gear and rocker, can make staff convenient and fast dismantle and change mill and base through this device, staff's time and energy have been saved greatly, still be provided with and shelter from the device, wherein shelter from the device and include splint, the slider, a slide rail, second fluting and handle, can make throwing away of avoiding cement that the mill can be by a wide margin when rotatory through this device.

In summary, the conventional vertical mill device is inconvenient to distinguish the raw materials with large and small particles before grinding the raw materials, and insufficient grinding is caused when the raw materials with large particles are ground together with the raw materials with small particles.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cement processing is with founding mill device to solve the current upright mill device that proposes in the above-mentioned background art and inconveniently distinguish the raw materials of big or small granule before the grinding raw materials and come, can cause the problem of the insufficient phenomenon of grinding when the great raw materials of granule along with the less raw materials of granule grind together.

In order to achieve the above object, the utility model provides a following technical scheme: a vertical mill device for cement processing, which comprises a bearing frame, a feed opening and closing control mechanism and a fourth motor,

the filter screen device comprises a bearing frame, a bearing box, a feeding channel, a stirring rod, a filter screen, a material inlet, a material outlet and a material outlet, wherein the bearing box is fixed at the top of the bearing frame, the feeding channel penetrates through the top of the bearing box, the inner side of the bearing box is rotatably connected with the stirring rod, the bottom of the stirring rod is connected with the filter screen, the filter screen is fixed at the inner side of the bearing box, the right side of the stirring rod is provided with the material inlet, and the material inlet is formed in the bearing box;

the material passing opening and closing control mechanism is fixed on the right side of the top of the bearing box, the material passing opening and closing control mechanism penetrates through the top of the flour milling box, the flour milling box is fixed on the right side of the bearing box, the flour milling box is fixed on the top of the bearing frame, the inner side of the flour milling box is rotatably connected with a first flour milling cylinder, a flow guide channel is arranged on the lower side of the first flour milling cylinder and is fixed on the inner side of the flour milling box, the bottom of the flow guide channel is communicated with a material passing channel, the material conveying channel is fixed on the inner bottom of the flour milling box, the material conveying channel penetrates through flow guide plates on the left side, the right side and the right side of the flour milling box, the flow guide plates are fixed on the left inner wall and the right inner wall of the flour milling box, a screw rod is rotatably connected in the material conveying channel, a second flour milling cylinder is arranged on the lower side of the material conveying channel, and the second flour milling cylinder is rotatably connected on the inner side of the flour milling box, an electric discharge valve penetrates through the bottom of the powder grinding box.

Preferably, a first motor is fixed in the middle of the top of the carrying box, and a stirring rod is rotatably connected to the lower side of the first motor.

Preferably, the opening and closing control mechanism of the material passing port comprises a hydraulic cylinder, a piston rod and a baffle plate, the hydraulic cylinder is fixed on the right side of the top of the bearing box, and meanwhile the upper side of the hydraulic cylinder is connected with the baffle plate through the piston rod.

Preferably, a second motor is fixed on the front side of the powder grinding box, and a first powder grinding cylinder is rotatably connected to the rear side of the second motor.

Preferably, a third motor is fixed in the right side wall of the material conveying channel, and the left side of the third motor is rotatably connected with a screw rod.

Preferably, the fourth motor is fixed at the front side of the carrying box, and the rear side of the fourth motor is rotatably connected with the second grinding cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: the vertical mill device for processing cement is provided with a vertical mill,

(1) after the raw materials are led into the feeding channel, the raw materials fall into the bearing box, the filter screen can filter the raw materials, large-particle raw materials can be conveniently separated, meanwhile, the stirring rod rotates, the filtering speed is conveniently accelerated, and the raw materials can be more comprehensively and uniformly filtered;

(2) utilize the filter screen to filter the in-process of raw materials, the great raw materials of granule remain on the filter screen, the less raw materials of granule then passes the filter screen and falls to carry out the grinding between the second grinding section of thick bamboo and handle, pile up after a certain amount of raw materials on the filter screen, the feeding is suspended, baffle rebound after that, with this open the feed inlet, the great raw materials of granule can pass through the feed inlet under the rotation of puddler and fall to first grinding section of thick bamboo and carry out preliminary grinding and handle, the raw materials after obtaining preliminary grinding and handling can fall to the defeated material passageway under the guide effect of water conservancy diversion passageway in, later the raw materials can move left under the rotation of hob and fall to carry out the secondary grinding and handle between the second grinding section of thick bamboo, make the grinding effect more abundant thoroughly.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic view of the top-view cross-sectional structure of the present invention.

In the figure: 1. bear frame, 2, bear the weight of the case, 3, feedstock channel, 4, first motor, 5, puddler, 6, filter screen, 7, logical material mouth, 8, logical material mouth start-stop control mechanism, 801, pneumatic cylinder, 802, piston rod, 803, baffle, 9, grinding case, 10, second motor, 11, first flour grinding barrel, 12, water conservancy diversion passageway, 13, defeated material passageway, 14, third motor, 15, hob, 16, guide plate, 17, fourth motor, 18, second flour grinding barrel, 19, electronic bleeder valve.

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. 1-3, the present invention provides a technical solution: the utility model provides a cement processing is with grinding device immediately, it is shown according to fig. 1, bear the weight of case 2 to be fixed with at the top of bearing frame 1, and the top of bearing case 2 runs through there is feedstock channel 3, the inboard of bearing case 2 is rotated and is connected with puddler 5, and the bottom of puddler 5 is connected with filter screen 6, filter screen 6 is fixed in the inboard of bearing case 2 simultaneously, the right side of puddler 5 is provided with logical material mouth 7, and logical material mouth 7 is seted up on bearing case 2, the centre department at bearing case 2 top is fixed with first motor 4, and the downside of first motor 4 is rotated and is connected with puddler 5, after passing through the raw materials in feedstock channel 3, the raw materials falls into bearing case 2 thereupon, filter screen 6 can separate out the raw materials of great granule, puddler 5 can rotate under first motor 4's effect simultaneously, conveniently accelerate filter speed, and can make the raw materials obtain more comprehensive even filtration processing.

According to fig. 1 and 2, the material feeding opening and closing control mechanism 8 is fixed on the right side of the top of the bearing box 2, the material feeding opening and closing control mechanism 8 penetrates through the top of the grinding box 9, the grinding box 9 is fixed on the right side of the bearing box 2, the material feeding opening and closing control mechanism 8 comprises a hydraulic cylinder 801, a piston rod 802 and a baffle 803, the hydraulic cylinder 801 is fixed on the right side of the top of the bearing box 2, the upper side of the hydraulic cylinder 801 is connected with the baffle 803 through the piston rod 802, the baffle 803 can move up and down under the action of the hydraulic cylinder 801 and the piston rod 802 to facilitate opening or closing of the material feeding opening 7, feeding needs to be suspended before the material feeding opening 7 is opened, the grinding box 9 is fixed on the top of the bearing frame 1, the inner side of the grinding box 9 is rotatably connected with a first grinding cylinder 11, the lower side of the first grinding cylinder 11 is provided with a diversion channel 12, and the diversion channel 12 is fixed on the inner side of the grinding box 9, the front side of flour mill case 9 is fixed with second motor 10, and the rear side rotation of second motor 10 is connected with first flour mill section of thick bamboo 11, and first flour mill section of thick bamboo 11 can rotate under second motor 10's effect, and two first flour mill sections of thick bamboo 11 relative rotations, conveniently carry out preliminary grinding to the great raw materials of granule and handle.

According to fig. 1, 2 and 3, the bottom of the diversion channel 12 is communicated with a feed through channel 13, the feed through channel 13 is fixed at the inner bottom of the powder grinding box 9, the feed through channel 13 is communicated with guide plates 16 on the left side, the right side and the right side of the powder grinding box 9, the guide plates 16 are fixed on the left inner wall and the right inner wall of the powder grinding box 9, a screw rod 15 is connected in the feed through channel 13 in a rotating manner, a second powder grinding cylinder 18 is arranged on the lower side of the feed through channel 13, the second powder grinding cylinder 18 is connected on the inner side of the powder grinding box 9 in a rotating manner, a third motor 14 is fixed in the right side wall of the feed through channel 13, a screw rod 15 is connected on the left side of the third motor 14 in a rotating manner, large-particle raw materials can fall into the feed through channel 13 under the guiding action of the diversion channel 12 after primary grinding treatment, and then the screw rod 15 can rotate under the action of the third motor 14 to conveniently convey the raw materials to the left, the raw materials finally fall between the second flour mill section of thick bamboo 18, conveniently carry out the secondary grinding and handle, the bottom of flour mill case 9 runs through there is electronic bleeder valve 19, fourth motor 17 is fixed in the front side that bears case 2, and the rear side rotation of fourth motor 17 is connected with second flour mill section of thick bamboo 18, second flour mill section of thick bamboo 18 can be rotatory under fourth motor 17's effect, the convenience is simultaneously carried out the grinding to the less raw materials of granule and the great raw materials of granule that obtains preliminary grinding and handle, make whole grinding operation more abundant thoroughly.

The working principle is as follows: when the vertical mill device for cement processing is used, firstly, the device is placed at a required place, the device is connected to an external power supply, after raw materials are led into a feeding channel 3, the raw materials fall into a bearing box 2, the raw materials are filtered by a filter screen 6, the raw materials with larger particles remain on the filter screen 6 at the moment, the raw materials with smaller particles pass through the filter screen 6 and fall between second flour mill cylinders 18, after a certain amount of raw materials are accumulated on the filter screen 6, feeding is suspended, then a hydraulic cylinder 801 is started, the hydraulic cylinder 801 drives a piston rod 802 to extend, so that a baffle 803 is driven to move upwards, a material leading port 7 is opened, then the raw materials with larger particles can pass through the material leading port 7 under the rotation effect of a stirring rod 5 and fall into the first flour mill cylinders 11, after a second motor 10 is started, the second motor 10 drives the first flour mill cylinders 11 to rotate, and the two first flour mill cylinders 11 rotate relatively, so as to perform primary grinding treatment on the raw materials with larger particles, after the raw material subjected to the preliminary grinding treatment falls into the material conveying channel 13 under the guiding action of the flow guide channel 12, the third motor 14 is started, the third motor 14 drives the screw rod 15 to rotate so as to convey the raw material leftwards, the raw material finally falls between the second powder grinding cylinders 18, after the fourth motor 17 is started, the fourth motor 17 drives the second powder grinding cylinders 18 to rotate, and the two second powder grinding cylinders 18 rotate relatively, so that the grinding treatment can be conveniently carried out on the raw material with smaller particles and the raw material with larger particles subjected to the preliminary grinding treatment simultaneously, the whole grinding operation is more sufficient and thorough, the raw material can be discharged after the grinding operation is finished and the electric discharge valve 19 is opened, and the whole operation is finished.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a cement processing is with founding mill device, includes and bears frame (1), leads to material mouth start-stop control mechanism (8) and fourth motor (17), its characterized in that:

the device comprises a bearing frame (1), wherein a bearing box (2) is fixed at the top of the bearing frame (1), a feeding channel (3) penetrates through the top of the bearing box (2), a stirring rod (5) is rotatably connected to the inner side of the bearing box (2), the bottom of the stirring rod (5) is connected with a filter screen (6), the filter screen (6) is fixed to the inner side of the bearing box (2), a material passing hole (7) is formed in the right side of the stirring rod (5), and the material passing hole (7) is formed in the bearing box (2);

lead to material mouth start-stop control mechanism (8), lead to material mouth start-stop control mechanism (8) and fix on the right side at bearing box (2) top, and lead to material mouth start-stop control mechanism (8) and run through the top of flour mill case (9), simultaneously flour mill case (9) are fixed on the right side of bearing box (2), flour mill case (9) are fixed at the top of bearing frame (1), and the inboard rotation of grinding case (9) is connected with first flour mill section of thick bamboo (11), the downside of first flour mill section of thick bamboo (11) is provided with water conservancy diversion passageway (12), and water conservancy diversion passageway (12) are fixed in the inboard of flour mill case (9), the bottom of water conservancy diversion passageway (12) link up with wearing defeated material passageway (13) mutually, and defeated material passageway (13) are fixed in the interior bottom of flour mill case (9), defeated material passageway (13) run through guide plate (16) on the left side, the right side and the right side of bearing box (2) of flour mill case (9), and guide plate (16) are fixed on the inner wall about flour mill case (9), defeated material passageway (13) internal rotation is connected with hob (15), and the downside of defeated material passageway (13) is provided with second flour mill section of thick bamboo (18), and second flour mill section of thick bamboo (18) rotate simultaneously and connect the inboard at flour mill case (9), the bottom of flour mill case (9) is run through there is electronic bleeder valve (19).

2. A vertical mill apparatus for cement processing according to claim 1, wherein: the middle of the top of the bearing box (2) is fixed with a first motor (4), and the lower side of the first motor (4) is rotatably connected with a stirring rod (5).

3. A vertical mill apparatus for cement processing according to claim 1, wherein: the opening and closing control mechanism (8) of the material passing port comprises a hydraulic cylinder (801), a piston rod (802) and a baffle (803), the hydraulic cylinder (801) is fixed on the right side of the top of the bearing box (2), and meanwhile the upper side of the hydraulic cylinder (801) is connected with the baffle (803) through the piston rod (802).

4. A vertical mill apparatus for cement processing according to claim 1, wherein: the front side of the powder grinding box (9) is fixed with a second motor (10), and the rear side of the second motor (10) is rotatably connected with a first powder grinding cylinder (11).

5. A vertical mill apparatus for cement processing according to claim 1, wherein: a third motor (14) is fixed in the right side wall of the material conveying channel (13), and a screw rod (15) is rotatably connected to the left side of the third motor (14).

6. A vertical mill apparatus for cement processing according to claim 1, wherein: the fourth motor (17) is fixed on the front side of the bearing box (2), and the rear side of the fourth motor (17) is rotatably connected with a second powder grinding cylinder (18).

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