CN210058437U

CN210058437U - Cement grinding device for house improvement

Info

Publication number: CN210058437U
Application number: CN201920305257.6U
Authority: CN
Inventors: 何子龙
Original assignee: Hongxing Construction Engineering Group Co Ltd
Current assignee: Hongxing Construction Engineering Group Co Ltd
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2020-02-14
Anticipated expiration: 2029-03-12

Abstract

The utility model discloses a cement grinds device based on house transformation, the bottom of grinding unit's feeder hopper is equipped with a slope play flitch, and the discharge gate communicates the grinding vessel, and one side of grinding vessel is fixed with grinding motor, and grinding motor's output shaft fixed connection to grinding spindle, the fixed cover of grinding spindle are equipped with the grinding running roller and the surface of grinding running roller evenly is equipped with a plurality of grinding archs, and the inner wall surface of grinding vessel also evenly is equipped with a plurality of grinding archs, grinding arch on the grinding running roller with the protruding inconsistent of the last grinding of grinding on the grinding vessel inner wall, still run through an air suction pipeline on the grinding vessel, the wherein one end of air suction pipeline communicates the air-blower, and the other one end intercommunication of air suction pipeline has the storage case, and the middle part of air suction pipeline communicates the grinding vessel, and the electronic screening board of separator unit is established the below of grinding vessel. The utility model discloses effectively remove dust to the cement raw materials to can sieve the powder after the grinding.

Description

Cement grinding device for house improvement

Technical Field

The utility model relates to a grinding device especially relates to a cement pulverizer device for house transformation.

Background

At present, the roll mill for cement manufacturing industry mainly comprises two grinding rolls which rotate oppositely at the same speed, materials are unloaded from a feeding port at the upper part of each roll and enter a gap between the rolls, and under the action of extrusion force, the materials are changed into a compact flat cake full of cracks, so that the grindability of the materials is obviously improved. However, a large amount of dust adheres to the surface of the cement raw material, and the dust is accumulated in the grinding device, which affects the operation of the grinding device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a cement pulverizer for building transformation based on has solved current grinding device and can not solve because of a large amount of dusts of cement raw materials's surface adhesion, and the dust is long-pending to be stayed in grinder, can influence the problem of grinder's operation.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cement pulverizer for house transformation, includes grinding assembly and separator assembly, grinding assembly includes grinding vessel, feeder hopper, grinding motor, grinding spindle and grinding arch, the bottom of feeder hopper is equipped with a slope play flitch, the bottom that the flitch is gone out in the slope is the discharge gate, the discharge gate communicates the grinding vessel, one side of grinding vessel is fixed with the grinding motor, the output shaft fixed connection of grinding motor just the both ends of grinding spindle run through the grinding vessel, the fixed cover is equipped with the grinding running roller on the grinding spindle and the surface of grinding running roller evenly is equipped with a plurality of grinding archs, the inner wall surface of grinding vessel also evenly is equipped with a plurality of grinding archs, the grinding arch on the grinding running roller with the grinding arch on the grinding vessel inner wall is inconsistent, still run through an induced draft pipeline on the grinding vessel, wherein one end intercommunication air-blower of air suction pipeline, air suction pipeline's other one end intercommunication has the storage case, air suction pipeline's middle part intercommunication the grinding vessel just air suction pipeline's middle part is located the below of discharge gate, separating assembly includes electronic screening board and discharging pipe, electronic screening board is established the below of grinding vessel, the discharging pipe communicates the bottom of grinding vessel.

Preferably, the grinding cylinder is internally provided with a conical cylinder, the wide end of the conical cylinder is arranged below the grinding roller, and the narrow end of the conical cylinder is arranged above the electric screening plate.

Preferably, the bottom of the electric screening plate is provided with a vibrator, the vibrator drives the electric screening plate to vibrate, and the vibrator is a vibration motor.

Preferably, the outer wall of the grinding cylinder is provided with a storage battery, the storage battery supplies power to the vibrator, a display lamp is further arranged outside the grinding cylinder, and the storage battery is electrically connected with the display lamp.

Preferably, a humidifying pipeline is arranged inside the storage box, the end part of the humidifying pipeline is communicated with a spray head, the spray head is arranged inside the storage box, and a humidity sensor is arranged inside the storage box.

Preferably, the surfaces of the grinding cylinder, the grinding roller and the grinding bulge are coated with wear-resistant coatings.

(III) advantageous effects

The utility model provides a cement pulverizer for house transformation based on possesses following beneficial effect: the utility model is provided with a grinding component and a separating component, the grinding component comprises a feed hopper and a grinding cylinder, the bottom of the feed hopper is provided with an inclined discharging plate, the lower end of the inclined discharging plate is communicated with a discharge port and the discharge port is communicated with the grinding cylinder, the effect of the inclined discharging plate slows down the descending speed of cement powder, because an air suction pipeline is communicated with the lower part of the discharge port, the end part of the air suction pipeline is communicated with an air blower, the air blower sucks air into the cement powder, so that the light raw material or dust with light weight enters into a storage box along with the air, on one hand, the powder is prevented from influencing the rotation of the grinding roller, on the other hand, dust is removed, the excessive dust is prevented from remaining in the grinding cylinder, the blockage of the grinding roller is avoided, the cement powder with larger weight falls into the surface of the grinding roller along with the weight, the surface of the grinding, the two rub each other to grind the powder, the powder after grinding enters into a toper section of thick bamboo, then sieves it through the electronic screening board of determine module, avoids the powder to amass the surface of staying at electronic screening board, and sieves the powder, sieves out the powder that satisfies the demand.

Drawings

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

fig. 2 is a front view of the present invention;

fig. 3 is a schematic structural view of the storage box of the present invention.

In the figure: 1. a feed hopper; 2. inclining the discharging plate; 3. a discharge port; 4. a grinding cylinder; 5. grinding the motor; 6. grinding the shaft; 7. grinding the bumps; 8. grinding the roller; 9. a tapered barrel; 10. a blower; 11. an air suction pipeline; 12. a material storage box; 13. a humidifying conduit; 14. a spray head; 15. an electric screening plate; 16. a discharge pipe; 17. a storage battery; 18. a vibrator; 19. a display lamp; 20. a humidity sensor.

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.

As shown in fig. 1, 2, 3, the following examples are now proposed: the utility model provides a cement pulverizer for house transformation, includes grinding assembly and separating element, grinding assembly includes grinding vessel 4, feeder hopper 1, grinding motor 5, grinding shaft 6 and grinds arch 7, the bottom of feeder hopper 1 is equipped with a slope and goes out flitch 2, the low side that inclines out flitch 2 is discharge gate 3, discharge gate 3 communicates grinding vessel 4, one side of grinding vessel 4 is fixed with grinding motor 5, the output shaft fixed connection of grinding motor 5 is in grinding shaft 6 just the both ends of grinding shaft 6 run through grinding vessel 4, fixed cover is equipped with grinding roller 8 on grinding shaft 6 and the surface of grinding roller 8 evenly is equipped with a plurality of grinding arch 7, the inner wall surface of grinding vessel 4 also evenly is equipped with a plurality of grinding arch 7, grinding arch 7 on the grinding roller 8 with grinding arch 7 on the inner wall of grinding vessel 4 offsets and contradicts, still run through an air suction pipeline 11 on grinding vessel 4, air suction pipeline 11's one of them one end intercommunication air-blower 10, air suction pipeline 11's other one end intercommunication has storage case 12, air suction pipeline 11's middle part intercommunication grinding vessel 4 just air suction pipeline 11's middle part is located the below of discharge gate 3, separating assembly includes electronic screening board 15 and discharging pipe 16, electronic screening board 15 is established the below of grinding vessel 4, discharging pipe 16 communicates the bottom of grinding vessel 4.

In this embodiment, a conical cylinder 9 is further disposed inside the grinding cylinder 4, a wide end of the conical cylinder 9 is disposed below the grinding roller 8, and a narrow end of the conical cylinder 9 is disposed above the electric sieving plate 15. The ground powder is conveniently conveyed to the upper part of the electric screening plate 15.

In this embodiment, a vibrator 18 is disposed at the bottom of the electric sieving plate 15, the vibrator 18 drives the electric sieving plate 15 to vibrate, and the vibrator 18 is a vibration motor. The vibrator 18 drives the electric sieving plate 15 to vibrate, so that powder is prevented from being accumulated on the electric sieving plate 15.

In this embodiment, the outer wall of the grinding cylinder 4 is provided with a storage battery 17, the storage battery 17 supplies power to the vibrator 18, the outside of the grinding cylinder 4 is further provided with a display lamp 19, and the storage battery 17 is electrically connected with the display lamp 19. The display lamp 19 is used for displaying the remaining capacity of the battery 17.

In this embodiment, a humidifying pipeline 13 is provided inside the storage tank 12, a spray head 14 is communicated with an end portion of the humidifying pipeline 13, the spray head 14 is provided inside the storage tank 12, and a humidity sensor 20 is provided inside the storage tank 12. Avoiding excessive accumulation of dust inside the bin 12.

In this embodiment, the surfaces of the grinding cylinder 4, the grinding roller 8 and the grinding protrusions 7 are coated with wear-resistant coatings. Reducing its wear efficiency.

In fig. 1, 2, 3, the utility model is provided with a grinding component and a separating component, the grinding component comprises a feed hopper 1 and a grinding cylinder 4, the bottom of the feed hopper 1 is provided with an inclined discharging plate 2, the lower end of the inclined discharging plate 2 is communicated with a discharge port 3 and the discharge port 3 is communicated with the grinding cylinder 4, the inclined discharging plate 2 slows down the descending speed of the cement powder, because an air suction pipeline 11 is communicated below the discharge port 3, the end part of the air suction pipeline 11 is communicated with an air blower 10, the air blower 10 sucks air to enter the cement powder, thus, the light weight raw material or dust can enter a storage box 12 along with the air, on one hand, the powder is prevented from influencing the rotation of the grinding roller 8, on the other hand, dust is removed, the excessive accumulation of dust in the grinding cylinder 4 is prevented, the blockage of the grinding roller 8 is avoided, the cement powder with larger weight can fall into the surface of the, grind the surface of running roller 8 and be equipped with and grind arch 7, also be equipped with on the inner wall of grinding vessel 4 and grind arch 7, both looks mutual friction to grind the powder, in the powder after the grinding enters into a toper section of thick bamboo 9, then sieve it through separable set's electronic screening board 15, avoid the powder to amass the surface of electronic screening board 15, and sieve the powder, sieve out the powder that satisfies the demand.

It is noted that, herein, relational terms such as first and second, and the like may be 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 cement pulverizer for house improvement which characterized in that: comprises a grinding component and a separation component, the grinding component comprises a grinding cylinder (4), a feed hopper (1), a grinding motor (5), a grinding shaft (6) and grinding protrusions (7), the bottom of the feed hopper (1) is provided with an inclined discharge plate (2), the lower end of the inclined discharge plate (2) is a discharge port (3), the discharge port (3) is communicated with the grinding cylinder (4), one side of the grinding cylinder (4) is fixed with the grinding motor (5), the output shaft of the grinding motor (5) is fixedly connected to the grinding shaft (6) and the two ends of the grinding shaft (6) run through the grinding cylinder (4), the grinding shaft (6) is fixedly sleeved with a grinding roller (8) and the surface of the grinding roller (8) is uniformly provided with a plurality of grinding protrusions (7), the inner wall surface of the grinding cylinder (4) is also uniformly provided with a plurality of grinding protrusions (7), grind protruding (7) on running roller (8) with protruding (7) counterbalance of grinding on grinding vessel (4) inner wall, still run through an aspiration channel (11) on grinding vessel (4), wherein one end intercommunication air-blower (10) of aspiration channel (11), the other one end intercommunication of aspiration channel (11) has storage case (12), the middle part intercommunication of aspiration channel (11) grinding vessel (4) just the middle part of aspiration channel (11) is located the below of discharge gate (3), separating assembly includes electronic screening board (15) and discharging pipe (16), electronic screening board (15) are established the below of grinding vessel (4), discharging pipe (16) communicate the bottom of grinding vessel (4).

2. The cement grinding device for house improvement based on claim 1, characterized in that: the inside of grinding vessel (4) still is equipped with a toper section of thick bamboo (9), the wide end of a toper section of thick bamboo (9) is established the below of grinding running roller (8), the narrow end of a toper section of thick bamboo (9) is established the top of electronic screening board (15).

3. The cement grinding device for house improvement based on claim 1, characterized in that: the bottom of the electric screening plate (15) is provided with a vibrator (18), the vibrator (18) drives the electric screening plate (15) to vibrate, and the vibrator (18) is a vibration motor.

4. The cement grinding device for house improvement according to claim 3, wherein the cement grinding device comprises: the outer wall of grinding vessel (4) is equipped with battery (17), battery (17) do vibrator (18) power supply, the outside of grinding vessel (4) still is equipped with display lamp (19), battery (17) with display lamp (19) electric connection.

5. The cement grinding device for house improvement based on claim 1, characterized in that: the inside of storage case (12) is equipped with humidification pipeline (13), the tip intercommunication of humidification pipeline (13) has shower nozzle (14), shower nozzle (14) are established the inside of storage case (12), the inside of storage case (12) is equipped with humidity transducer (20).

6. The cement grinding device for house improvement based on claim 1, characterized in that: the surfaces of the grinding cylinder (4), the grinding roller (8) and the grinding bulge (7) are coated with wear-resistant coatings.