CN218809211U

CN218809211U - Cement grinding aid apparatus for producing

Info

Publication number: CN218809211U
Application number: CN202222689548.4U
Authority: CN
Inventors: 徐世浪; 李日锦; 饶勇
Original assignee: Jiangxi Wannianqing Engineering Co ltd
Current assignee: Jiangxi Wannianqing Engineering Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-04-07
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a cement grinding aid apparatus for producing belongs to cement grinding aid production technical field, it includes two fixed plates, install the reation kettle body jointly between two fixed plates, reation kettle body lower extreme installs the discharging pipe, reation kettle body below is provided with the fan, the fan is installed on corresponding fixed plate lateral wall, install the exhaust column on the lateral wall that the fan is close to discharging pipe one side, the exhaust column other end is connected with the chimney, the chimney is connected on corresponding fixed plate lateral wall through the connecting rod, even equidistance is installed a plurality of breathing pipe on the lateral wall that the chimney is kept away from exhaust column one side; the utility model discloses a set up mutually supporting between fixed plate, reation kettle body, discharging pipe, fan, exhaust column, collecting vessel, breathing pipe, clearance piece, lead screw, storage water tank and the spray pipe isotructure and absorb the dust that produces when the ejection of compact, prevent dust pollution operational environment to, improve the suitability of device.

Description

Cement grinding aid apparatus for producing

Technical Field

The utility model relates to a cement grinding aid production technical field especially relates to a cement grinding aid apparatus for producing.

Background

The cement grinding aid is a chemical additive for improving the grinding effect and performance of cement, can obviously improve the machine hour output of cement and the strength of cement at each age, and improves the fluidity of the cement. The cement grinding aid can greatly reduce the phenomenon of electrostatic adsorption ball inclusion formed in the grinding process and can reduce the tendency of secondary agglomeration of ultrafine particles formed in the grinding process. The cement grinding aid can also obviously improve the cement fluidity, and improve the grinding effect of the grinding machine and the powder selection efficiency of the powder selecting machine, thereby reducing the grinding energy consumption.

In the production process of the cement grinding aid, production raw materials need to be put into a reaction kettle for mixing and processing, and at present, when the existing reaction kettle unloads the processed raw materials, dust is easy to float into the air, so that the working environment is affected.

Therefore, a cement grinding aid production device is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a cement grinding aid apparatus for producing has overcome the not enough of prior art, aims at solving the problem in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a cement grinding aid apparatus for producing, includes two fixed plates, two install the reation kettle body jointly between the fixed plate, the discharging pipe is installed to reation kettle body lower extreme, reation kettle body below is provided with the fan, the fan is installed on the fixed plate lateral wall that corresponds, install the exhaust column on the lateral wall that the fan is close to discharging pipe one side, the exhaust column other end is connected with the surge drum, the surge drum passes through the connecting rod and connects on the fixed plate lateral wall that corresponds, and exhaust column and surge drum are linked together, even equidistance is installed a plurality of breathing pipe on the lateral wall that the surge drum kept away from exhaust column one side, and a plurality of breathing pipe is linked together with the surge drum, install the clearance subassembly that is used for inside clearance in the surge drum.

As a preferred technical scheme of the utility model, the clearance subassembly includes the clearance piece of slidable mounting in the surge drum, the surge drum internal rotation is connected with the lead screw, lead screw and clearance piece threaded connection, install on the surge drum and be used for lead screw pivoted drive assembly, reation kettle body below is provided with spray assembly, rotates through the lead screw and makes the clearance piece move in the surge drum, clears up the inside dust of surge drum.

As the utility model discloses a preferred technical scheme, spray assembly includes the storage water tank of fixed mounting on corresponding the fixed plate lateral wall, the spray pipe is installed to the one end of storage water tank, the spray pipe other end is connected on the surge drum, and the spray pipe is linked together with the surge drum, and water in with the storage water tank is injected into the surge drum through the spray pipe in, reaches the effect of dust fall.

As a preferred technical scheme of the utility model, drive assembly includes the motor of fixed mounting at the collector tube lateral wall, the motor output runs through the lateral wall of collector tube and inwards extends and connect on the lead screw, drives the lead screw through the motor and rotates.

And as the utility model discloses a preferred technical scheme, install the backup pad on the collector tube lateral wall, the motor sets up in the backup pad, prevents that the motor from dropping from the collector tube.

As the utility model discloses a preferred technical scheme, the inlet pipe is installed to reation kettle body upper end, the hopper is installed to the inlet pipe upper end, makes things convenient for the staff to throw the material.

As a preferred technical scheme of the utility model, fixedly connected with gag lever post in the surge drum, and the gag lever post runs through the setting of clearance piece, prevents that the clearance piece from taking place to rotate.

The utility model has the advantages that:

the utility model discloses a set up mutually supporting between fixed plate, reation kettle body, discharging pipe, fan, exhaust column, collecting vessel, breathing pipe, clearance piece, lead screw, storage water tank and the spray pipe isotructure and absorb the dust that produces when the ejection of compact, prevent dust pollution operational environment to, improve the suitability of device.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the collecting cylinder of the present invention;

fig. 3 is a schematic view of the structure of the collecting cylinder of the present invention.

In the figure: 1. a fixing plate; 2. a reaction kettle body; 3. a discharge pipe; 4. a fan; 5. an exhaust pipe; 6. a collection canister; 7. an air intake duct; 8. cleaning the block; 9. a screw rod; 10. a water storage tank; 11. a water spray pipe; 12. a motor; 13. a support plate; 14. a feed pipe; 15. a limiting rod.

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.

Example one

Please refer to fig. 1-3, a cement grinding aid production device, including two fixed plates 1, reaction kettle body 2 is fixedly installed between two fixed plates 1, discharge pipe 3 is fixedly installed at the lower end of reaction kettle body 2, fan 4 is arranged below reaction kettle body 2, fan 4 is fixedly installed on the corresponding side wall of fixed plate 1, exhaust pipe 5 is fixedly installed on the side wall of fan 4 near one side of discharge pipe 3, the other end of exhaust pipe 5 is connected with collecting cylinder 6, collecting cylinder 6 is connected on the corresponding side wall of fixed plate 1 through a connecting rod, and exhaust pipe 5 is communicated with collecting cylinder 6, collecting cylinder 6 is installed with a plurality of suction pipes 7 uniformly and equidistantly on the side wall far away from one side of exhaust pipe 5, and a plurality of suction pipes 7 are communicated with collecting cylinder 6, install the cleaning assembly for internal cleaning in collecting cylinder 6, install the filter screen on the inside wall of collecting cylinder 6, the filter screen is located at the position of exhaust pipe 5 to prevent dust from entering into exhaust pipe 5, when reaction kettle body 2 is unloading through discharge pipe 3, fan 4 is started, dust is cleaned through the suction pipe 6, dust produced, thereby reduce dust absorption on the dust, the dust through the suction pipe, thereby reduce dust absorption of the dust, the dust absorption device, thereby reduce dust produced in the discharge environment.

In this embodiment, the clearance subassembly includes the clearance piece 8 of slidable mounting in the surge drum 6, the clearance brush is all installed at the both ends of

clearance piece

8, 6 internal rotations of surge drum are connected with lead screw 9, lead screw 9 and 8 threaded connection of clearance piece, install on the surge drum 6 and be used for lead screw 9 pivoted drive assembly, 2 below of reation kettle body are provided with spray assembly, it makes clearance piece 8 move in surge drum 6 to rotate through lead screw 9, clear up the inside dust of surge drum 6, the delivery port has been seted up to the one end of surge drum 6.

In this embodiment, spray assembly includes that fixed mounting corresponds storage water tank 10 on the 1 lateral wall of fixed plate, and spray pipe 11 is installed to the one end of storage water tank 10, and the 11 other ends of spray pipe are connected on collecting vessel 6, and spray pipe 11 is linked together with collecting vessel 6, and water in with storage water tank 10 through spray pipe 11 is injected into collecting vessel 6 in, reaches the effect of dust fall.

In this embodiment, the driving assembly includes a motor 12 fixedly installed on the outer side wall of the collecting cylinder 6, the output end of the motor 12 penetrates through the side wall of the collecting cylinder 6 and extends inwards and is connected to the screw rod 9, and the screw rod 9 is driven to rotate by the motor 12.

In this embodiment, a support plate 13 is mounted on the outer side wall of the collecting cylinder 6, and the motor 12 is disposed on the support plate 13 to prevent the motor 12 from falling off the collecting cylinder 6.

In this embodiment, the inlet pipe 14 is installed to reation kettle body 2 upper end, and the hopper is installed to inlet pipe 14 upper end, makes things convenient for the staff to throw the material.

In this embodiment, fixedly connected with gag lever post 15 in the surge drum 6, and gag lever post 15 runs through clearance piece 8 and sets up, prevents that clearance piece 8 from taking place to rotate.

The working principle is as follows: when reation kettle body 2 is unloading through discharging pipe 3, start fan 4, fan 4 will carry out convulsions to surge drum 6 through exhaust column 5, surge drum 6 will absorb the dust that produces when the ejection of compact through breathing pipe 7, the rethread spray pipe 11 is injected the water in with storage water tank 10 in surge drum 6, reach the effect of dust fall, and simultaneously, starter motor 12, motor 12 drives lead screw 9 and rotates, the rotation of lead screw 9 just can make clearance piece 8 move in surge drum 6, clear up the dust that produces when reducing the ejection of compact through the upper structure to the inside dust of surge drum 6.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a cement grinding aid apparatus for producing, includes two fixed plates (1), its characterized in that, two install reation kettle body (2) jointly between fixed plate (1), discharging pipe (3) are installed to reation kettle body (2) lower extreme, reation kettle body (2) below is provided with fan (4), fan (4) are installed on the fixed plate (1) lateral wall that corresponds, install exhaust column (5) on fan (4) are close to the lateral wall of discharging pipe (3) one side, the exhaust column (5) other end is connected with surge drum (6), surge drum (6) are connected on the fixed plate (1) lateral wall that corresponds through the connecting rod, and exhaust column (5) are linked together with surge drum (6), even equidistance is installed on surge drum (6) keep away from the lateral wall of exhaust column (5) one side and a plurality of breathing pipe (7) are linked together with surge drum (6), install the clearance subassembly that is used for inside clearance in surge drum (6).

2. The cement grinding aid production device according to claim 1, wherein the cleaning assembly comprises a cleaning block (8) which is slidably mounted in a collecting cylinder (6), a screw rod (9) is rotatably connected in the collecting cylinder (6), the screw rod (9) is in threaded connection with the cleaning block (8), a driving assembly for rotating the screw rod (9) is mounted on the collecting cylinder (6), and a spraying assembly is arranged below the reaction kettle body (2).

3. The cement grinding aid production device according to claim 2, wherein the spray assembly comprises a water storage tank (10) fixedly mounted on the side wall of the corresponding fixing plate (1), a spray pipe (11) is mounted at one end of the water storage tank (10), the other end of the spray pipe (11) is connected to the collecting cylinder (6), and the spray pipe (11) is communicated with the collecting cylinder (6).

4. The cement grinding aid production device as claimed in claim 2, wherein the driving assembly comprises a motor (12) fixedly mounted on the outer side wall of the collection cylinder (6), and the output end of the motor (12) penetrates through the side wall of the collection cylinder (6), extends inwards and is connected to the screw rod (9).

5. A cement grinding aid production device as claimed in claim 4, wherein a support plate (13) is mounted on the outer side wall of the collection cylinder (6), and the motor (12) is arranged on the support plate (13).

6. The cement grinding aid production device as claimed in claim 1, wherein the feed pipe (14) is installed at the upper end of the reaction kettle body (2), and the hopper is installed at the upper end of the feed pipe (14).

7. The cement grinding aid production device as claimed in claim 2, wherein a limiting rod (15) is fixedly connected in the collection cylinder (6), and the limiting rod (15) is arranged to penetrate through the cleaning block (8).