CN203076310U

CN203076310U - Rotatable dust-collecting device

Info

Publication number: CN203076310U
Application number: CN 201220712355
Authority: CN
Inventors: 王光忠; 赵红浩; 史红星; 王有祥; 张勇
Original assignee: Henan Yuguang Gold and Lead Co Ltd
Current assignee: Henan Yuguang Gold and Lead Co Ltd
Priority date: 2012-12-21
Filing date: 2012-12-21
Publication date: 2013-07-24
Anticipated expiration: 2022-12-21

Abstract

The utility model relates to a dust collecting device, in particular to a dust-collecting device capable of rotating freely. The rotatable dust-collecting device comprises a dust-collecting main smoke pipe, wherein a rotating device is arranged on the dust-collecting main smoke pipe, and a small-size dust-collecting smoke cover is connected on the rotating device in a welded mode. The small-size dust-collecting smoke cover is designed according to the size of operating space. When noble lead is fed to a dore furnace, the small-size dust-collecting smoke cover continuously rotates and is matched with the dust-collecting main smoke pipe so as to absorb smoke generated when the noble lead is fed, and therefore environment with clean air of the operating space is guaranteed. The rotatable dust-collecting device has the advantages of being simple in structure, low in manufacturing cost and convenient to use.

Description

Rotatable dust arrester installation

Technical field

The utility model relates to a kind of dust arrester installation, relates in particular to a kind of dust arrester installation that rotates freely.

Background technology

The mode of dividing silver stove to advance precious metals containing lead mainly contains two kinds at present: the one, flow directly into from precious metals containing lead stove siphon port uni-flow vat; The 2nd, the liquid precious metals containing lead of precious metals containing lead stove is put into after the cinder ladle, utilizes the car handling to fixedly falling plumbous support again, pours in the branch silver stove.

Above-mentioned two kinds are advanced the precious metals containing lead mode, no matter be any mode, operating be, the flue dust of operation site is all bigger, influence environment, because existing dust arrester installation fixes, flue dust that can only absorption portion, so it is still many to spill into the flue dust of operation room, and health of operators is had very big harm.

Summary of the invention

Flue dust was bigger when the purpose of this utility model was solve to divide a silver stove to advance precious metals containing lead, spill into the more problem of flue dust of surrounding environment, and a kind of arbitrarily mobile rotatable dust arrester installation that can carry out in the operating space is provided, effectively solved the bigger problem of on-the-spot flue dust when dividing silver stove to advance the precious metals containing lead operation.

The technical scheme that the utility model adopted:

A kind of rotatable dust arrester installation comprises the main smoke pipe that gathers dust, and the main smoke pipe that gathers dust is provided with whirligig, is welded with a small-sized petticoat pipe that gathers dust on the whirligig.

Described whirligig comprises and the identical swivelling pipe of main smoke pipe shape that gathers dust, has the mouth that gathers dust on the sidewall of swivelling pipe.

Described rotation road is installed on the main smoke pipe that gathers dust by bearing, and coaxial with the main smoke pipe that gathers dust.

The described small-sized petticoat pipe that gathers dust is welded on mouthful place of gathering dust, is connected with the main smoke pipe that gathers dust by the mouth that gathers dust, swivelling pipe, and serve as the axle rotation with the main smoke pipe that gathers dust.

Open Side Down for the described small-sized petticoat pipe that gathers dust.

The beneficial effects of the utility model:

1, simple in structure, it is rotatable to utilize several little bearings to realize that flue collector one cut position is put, thereby drives the rotation that is welded to the petticoat pipe above it.

2, safety coefficient height according to scene mapping processing and fabricating, has been stopped the injury that may cause in the rotary course.

3, cost is low, because assembly is less, has reduced design, cost of manufacture.

4, easy to use, since simple in structure, be convenient to operation.

5, be worth high, the coming into operation of this device, the big phenomenon of the flue dust in the time of can effectively avoiding execute-in-place reduces the harm to environment, guarantees that the worker is healthy.

Description of drawings

Fig. 1 is the structure chart of the rotatable dust arrester installation of the utility model.

The specific embodiment

A kind of rotatable dust arrester installation, comprise the main smoke pipe 1 that gathers dust, on the main smoke pipe 1 that gathers dust, the swivelling pipe 2 coaxial with the main smoke pipe 1 of gathering dust is installed by bearing 3, have the mouth that gathers dust on swivelling pipe 2 sidewalls, the mouth that gathers dust locates to be welded with a small-sized petticoat pipe 4 that gathers dust, small-sizedly gathering dust that Open Side Down for petticoat pipe 4, serves as the axle rotation with the main smoke pipe 1 that gathers dust, small-sized gather dust petticoat pipe 4 by gather dust mouthful, swivelling pipe 2 is communicated with the main smoke pipe 1 that gathers dust.

Size according to the operating space relates to the small-sized petticoat pipe 4 that gathers dust, be installed in then on the main smoke pipe 1 that gathers dust, when advancing precious metals containing lead, constantly rotate the small-sized petticoat pipe 4 that gathers dust, the flue dust that the small-sized petticoat pipe 4 that gathers dust will spill into the operating space absorbs the main smoke pipe 1 that into gathers dust, flue dust with the main smoke pipe 1 that gathers dust cooperatively interacts and produces when precious metals containing lead is advanced in absorption has effectively solved flue dust too much problem in operating space when advancing precious metals containing lead.

Claims

1. a rotatable dust arrester installation comprises the main smoke pipe that gathers dust, and it is characterized in that: the main smoke pipe that gathers dust is provided with whirligig, is welded with a small-sized petticoat pipe that gathers dust on the whirligig.

2. rotatable dust arrester installation according to claim 1 is characterized in that: described whirligig comprises and the identical swivelling pipe of main smoke pipe shape that gathers dust, has the mouth that gathers dust on the sidewall of swivelling pipe.

3. rotatable dust arrester installation according to claim 2 is characterized in that: described swivelling pipe is installed on the main smoke pipe that gathers dust by bearing, and coaxial with the main smoke pipe that gathers dust.

4. rotatable dust arrester installation according to claim 1 and 2 is characterized in that: the described small-sized petticoat pipe that gathers dust is welded on mouthful place of gathering dust, be connected with the main smoke pipe that gathers dust by the mouth that gathers dust, swivelling pipe, and serve as the axle rotation with the main smoke pipe that gathers dust.

5. rotatable dust arrester installation according to claim 1 is characterized in that: Open Side Down for the described small-sized petticoat pipe that gathers dust.