CN215325808U

CN215325808U - Robot cement loading dust pelletizing system

Info

Publication number: CN215325808U
Application number: CN202121089571.9U
Authority: CN
Inventors: 张邦松; 周长华; 王广要; 蒋雅梅
Original assignee: Anhui Conch Construction Materials Design Institute Co Ltd
Current assignee: Anhui Conch Construction Materials Design Institute Co Ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-12-28
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses a robot cement loading dust removal system, which is characterized in that: the dust collector is connected to the dust collection cover through an air pipe, and dust collected in the dust collector is conveyed to the intermediate bin through the bin type pump. The robot cement loading dust removal system is reasonable in structural arrangement, can effectively solve the problem of dust emission of the robot loading system, and has strong practicability and good application prospect.

Description

Robot cement loading dust pelletizing system

Technical Field

The utility model belongs to the technical field of cement packaging, and particularly relates to a robot cement loading dust removal system.

Background

At present, each cement factory is widely popularized and applied to intelligent equipment, and at the traditional cement bag loading and transporting working section, because the poor environment of the bag stacking operation does not meet the health and sanitation requirements, the labor cost rises and other factors, the automatic robot loading system starts to be gradually applied, because the cement bag falling height difference is large during automatic bag stacking, the dust is easy to overflow, and because the mechanical arm moves the length and the operation turning radius is large, the dust collecting space is increased, the air leakage points are many, and the whole dust collecting effect is not ideal. A set of dust collecting system which is matched effectively is urgently needed to be developed aiming at a robot loading system.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides a cement loading and dedusting system of a robot, which is reasonable in structural arrangement and can effectively solve the problem of dust emission of the loading system of the robot.

In order to achieve the purpose, the utility model adopts the technical scheme that: this kind of robot cement loading dust pelletizing system that provides, its characterized in that: the dust collector is connected to the dust collection cover through an air pipe, and dust collected in the dust collector is conveyed to the intermediate bin through the bin type pump.

In order to make the technical scheme more detailed and concrete, the utility model also provides the following further preferable technical scheme to obtain satisfactory practical effect:

the dust collection device is characterized in that a plurality of dust collection covers are arranged at intervals in the length direction of the loading vehicle, the upper portions of the dust collection covers are connected to a collection air pipe through branch air pipes, and the collection air pipes are arranged on two sides of the dust collector and connected with the dust collector.

Each branch air pipe is provided with a butterfly valve.

And the purified gas at the outlet of the dust collector is connected to a centrifugal fan through a connecting air pipe.

And a silencer is arranged at the exhaust pipe of the centrifugal fan.

And a closed soft curtain is arranged on the opposite side of the dust collection cover arranged by the loading robot.

The closed soft curtain is arranged along the length direction of the loading vehicle in a full length mode, and extends downwards to the upper portion of the carriage from the edge of the dust collection cover.

And two dustproof soft curtains are hung at the two ends of the dust collection cover in the vehicle entering direction.

And a fixed circular tube support is arranged at the position where the branch air pipe penetrates through the trestle.

And dust collected by the dust collector is fed to the bin type pump through the chute, and a rotary airlock valve is arranged above the bin type pump.

Compared with the prior art, the utility model has the following advantages: the robot cement loading dust removal system is reasonable in structural arrangement, can effectively solve the problem of dust emission of the robot loading system, and has strong practicability and good application prospect.

Drawings

The contents of the drawings and the reference numerals in the drawings of the present specification will be briefly described as follows:

FIG. 1 is a schematic flow diagram of a robot cement truck-loading dust removal system of the present invention;

FIG. 2 is a schematic plan view of the robot cement truck-loading dust removal system of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention 1-1;

FIG. 4 is a schematic cross-sectional view of the present invention 2-2.

Labeled as: 1. the device comprises a butterfly valve, a dust collector, a centrifugal fan, a silencer, a rotary airlock valve, a bin pump, a loading vehicle, a loading robot, a packaging machine, a middle bin and a loading robot, wherein the butterfly valve comprises a butterfly valve 2, a dust collector, a centrifugal fan 3, a silencer, a rotary airlock valve 5, a bin pump 7, a loading vehicle 8, a loading robot 9, a packaging machine 10 and a middle bin;

111. a dust collection cover 112, a closed soft curtain 113, a dustproof soft curtain 114, branch air pipes 115, a summary air pipe 116, a fixed round pipe support 117, a connecting air pipe 118 and a chute.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The robot cement truck-loading dust removal system comprises a dust collection cover 111 arranged on a loading truck 7, a dust collector 2 is connected to the dust collection cover 111 through an air pipe, and dust collected in the dust collector 2 is conveyed to an intermediate bin 10 through a bin pump 6, as shown in fig. 1, 2, 3 and 4. The device can be used in a cement grinding station packaging and shipping workshop, can be implemented by matching design during the construction of a production line or performing later modification on the operated production line, solves the problem of unorganized dust emission, and realizes automatic dust removal and collection.

In the utility model, a plurality of dust collection hoods 111 arranged at intervals are arranged in the length direction of the loading vehicle 7, the upper parts of the dust collection hoods 111 are connected to a collecting air pipe 115 through branch air pipes 114, and the collecting air pipes 115 are arranged on two sides of the dust collector 2 and connected with the dust collector 2. Each branch air pipe 114 is provided with a butterfly valve 1. According to the operation position, the butterfly valve 1 at the corresponding position is selected to be opened to control fixed-point dust removal, so that the energy consumption is reduced, and the cost is reduced.

In the present invention, the cleaned gas at the outlet of the dust collector 2 is connected to the centrifugal fan 3 through the connecting air pipe 117. A silencer 4 is arranged at the exhaust pipe of the centrifugal fan 3.

In the utility model, a closed soft curtain 112 is arranged on the opposite side of the dust collection cover 111 close to the loading robot 8. The closed soft curtain 112 is arranged along the whole length of the length direction of the loading vehicle and extends downwards from the edge of the dust collection cover 111 to the upper part of the carriage. Dust-proof soft curtains 113 are hung at two ends of the dust collection cover 111 in the vehicle entering direction. The arrangement of the closed soft curtain 112 and the dustproof soft curtain 113 enhances the shielding sealing performance between the dust collection cover 111 and the carriage, and improves the dust removal efficiency.

In the utility model, a fixed circular tube support 116 is arranged at the position where the branch air pipe 114 passes through the stack platform. So as to fixedly support the dust collecting device through the trestle.

In the utility model, dust collected by the dust collector 2 is fed to the bin pump 6 through the chute 118, and the rotary airlock valve 5 is arranged above the bin pump 6.

The utility model relates to a set of automatic dust removal system, which solves the problem of unorganized dust discharge of a packaging platform and a loading channel caused by a robot loading system, increases dust collection effect by measures of reasonable design of dust collection covers and air pipe arrangement, increase of a sealed dust collection area of a wind shield curtain and the like, and increases a pneumatic conveying system for dust return of a dust collector, reduces manual dust removal operation and realizes automatic dust removal and collection.

The dust removal system comprises a dust collection cover 111, a butterfly valve 1, a dust collector 2, a centrifugal fan 3, a rotary air locking valve 5 and a bin pump 6. The butterfly valve 1 can be a pneumatic control valve, and the dust collector 2 can be a cloth bag dust collector. A plurality of dust collection covers 111 are arranged above the loading vehicle 7, the pneumatic butterfly valve 1 corresponding to the dust collection covers 111 is opened through positioning the operation position of the loading robot 8, dust-containing gas enters the bag dust collector through a pipeline, collected dust is finally conveyed to the middle bin 10 above the packing machine 9 through the bin pump 6 in a pneumatic mode, and the system flow is shown in fig. 1.

In the embodiment of the utility model, the dust collectors 2 are arranged on the second layer of the packaging stack, as shown in fig. 2, each dust collector 2 corresponds to one packaging machine 9 and two loading systems; a dust collector 2 (the air volume is 28000m3/h), a dust collection cover 111 and a matched centrifugal fan 3 (the air pressure is 4000Pa and the power is 55kW) are arranged at the end, close to the outlet, of the stack platform, and air collecting pipes 115 are arranged on two sides of the dust collector 2, are positioned right above the two loading lanes and are convenient to connect with the dust collection cover 111 below;

in one embodiment provided by the utility model, as shown in fig. 1 and 4, 3 dust collection covers 111 are arranged above each loading lane, the opening size is 2300 x 3500mm, the wind speed of the dust collection cross section is controlled to be more than 1m/s, the length direction is 10500mm, and the requirement on the moving distance of a locomotive loader can be met. The dust collection cover 111 is connected to a dust collector collecting air pipe 115 (phi 700mm) through a branch air pipe 114 (phi 700mm), a butterfly valve 1 (specification: DN700mm) is installed in the middle of the branch air pipe 114, and when the car is loaded, the position of the car loading robot 8 is located, and a valve corresponding to the dust collection cover 111 above is opened to carry out dust removal operation, so that a good dust removal effect is achieved.

In the present invention, as shown in fig. 3, the dust hood 111 is arranged by the loading robot 8 to hang a closed soft curtain 112 at the opposite side of the whole length, with the height 1950mm, and extends downward to the upper part of the carriage. As shown in fig. 4, the dust collection cover 111 is hung with the dust-proof soft curtains 113 at two ends in the vehicle entering direction, the dust-proof soft curtains 113 are transparent and have the length of 2300 × 1250mm, and the arrangement of the closed soft curtain 112 and the dust-proof soft curtain 113 can reduce the air leakage point of the whole dust collection area, so that the dust collection speed of the dust flying points is higher, and the dust collection effect is better.

In the present invention, as shown in fig. 4, the branch air duct 114 is provided with two fixed circular duct supports 116 at two layers of the stack platform for supporting the components such as the collecting air duct 115 and the dust collection cover 111, three dust collection covers 111 are provided corresponding to each lane in the present invention, and 3 fixed circular duct supports 116 are provided corresponding to each lane for stably supporting the air duct and the dust collection cover 111.

In the present invention, the cleaned gas from the outlet of the dust collector 2 is connected to the centrifugal fan 3 through the connecting air duct 117, and a silencer 4 (specification: DN700mm) is arranged at the exhaust duct of the fan to reduce the noise value of the workshop.

In the utility model, dust collected by the dust collector 2 is fed to the bin pump 6 (capacity is 1t/h) through the chute 118, the rotary airlock valve 5 (size is 300 multiplied by 300mm) is arranged above the bin pump 6, and cement ash is conveyed to the intermediate bin 10 of the packing machine at regular time by using compressed air as a power source, so that unmanned dust cleaning operation is realized.

The robot cement loading dust removal system is reasonable in structural arrangement, can effectively solve the problem of dust emission of the robot loading system, and has strong practicability and good application prospect.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "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; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model has been described above with reference to the accompanying drawings, but the utility model is not limited to the above-described embodiments, and it is within the scope of the utility model to use various insubstantial modifications of the inventive concept and solutions or to apply them directly to other applications.

Claims

1. The utility model provides a cement loading dust pelletizing system of robot which characterized in that: the dust collector is connected to the dust collection cover through an air pipe, and dust collected in the dust collector is conveyed to the intermediate bin through the bin type pump.

2. The robot cement truck-loading dust removal system according to claim 1, characterized in that: the dust collection device is characterized in that a plurality of dust collection covers are arranged at intervals in the length direction of the loading vehicle, the upper portions of the dust collection covers are connected to a collection air pipe through branch air pipes, and the collection air pipes are arranged on two sides of the dust collector and connected with the dust collector.

3. The cement of robot loading dust pelletizing system of claim 2, characterized in that: each branch air pipe is provided with a butterfly valve.

4. The robot cement truck-loading dust removal system according to claim 1, characterized in that: and the purified gas at the outlet of the dust collector is connected to a centrifugal fan through a connecting air pipe.

5. The robot cement truck-loading dust removal system according to claim 4, characterized in that: and a silencer is arranged at the exhaust pipe of the centrifugal fan.

6. The cement of robot loading dust pelletizing system of claim 2, characterized in that: and a closed soft curtain is arranged on the opposite side of the dust collection cover arranged by the loading robot.

7. The robot cement truck-loading dust removal system according to claim 6, characterized in that: the closed soft curtain is arranged along the length direction of the loading vehicle in a full length mode, and extends downwards to the upper portion of the carriage from the edge of the dust collection cover.

8. The robotic cement truck-loading dust removal system according to claim 7, wherein: and two dustproof soft curtains are hung at the two ends of the dust collection cover in the vehicle entering direction.

9. The cement of robot loading dust pelletizing system of claim 2, characterized in that: and a fixed circular tube support is arranged at the position where the branch air pipe penetrates through the trestle.

10. The robot cement truck-loading dust removal system according to claim 1, characterized in that: and dust collected by the dust collector is fed to the bin type pump through the chute, and a rotary airlock valve is arranged above the bin type pump.