CN203489718U - Electric melting furnace dust removal system - Google Patents
Electric melting furnace dust removal system Download PDFInfo
- Publication number
- CN203489718U CN203489718U CN201320513970.2U CN201320513970U CN203489718U CN 203489718 U CN203489718 U CN 203489718U CN 201320513970 U CN201320513970 U CN 201320513970U CN 203489718 U CN203489718 U CN 203489718U
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- Prior art keywords
- dust
- hopper
- motor
- melting furnace
- electric melting
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Abstract
The utility model discloses an electric melting furnace dust removal system which comprises a motor, an exhaust fan, a dust collecting hopper and a duct gathering cover. The motor is arranged on a support, the dust collecting hopper is arranged on the support, the motor is in transmission connection with the exhaust fan, an air inlet of the exhaust fan is connected with one side of the upper portion of the dust collecting hopper through an exhaust pipe, the middle of the duct gathering cover is connected with the other side of the upper portion of the dust collecting hopper through a dust sucking pipe, a discharging pipe is arranged at the lower end of the dust collecting hopper, and a discharging valve is arranged on the discharging pipe. The electric melting furnace dust removal system is simple in structure and reasonable in design, eliminates dust pollution in the production process of an electric melting furnace, provides a good working environment for workers, does not influence the overhauling operation of the electric melting furnace and is good in practicability and convenient to popularize and apply.
Description
Technical field
The utility model belongs to refractory material production technical field, relates in particular to a kind of electric smelter dust pelletizing system.
Background technology
Electric smelter is that refractory material is produced a kind of important equipment using, electric smelter can produce a large amount of dust in process of production, existing electric smelter is not installed cleaner, workpeople puts on mouth mask when work, this is also difficult to stop to be subject to the pollution of dust, to workman is healthy, remains a kind of injury.
Utility model content
The utility model, in order to solve weak point of the prior art, provides a kind of electric smelter dust pelletizing system that reduces dust pollution.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: electric smelter dust pelletizing system, comprise motor, air exhauster, hopper and poly-dust hood gather dust, motor is located on bearing, and the hopper that gathers dust is located on support, and motor and air exhauster are in transmission connection, the air inlet of air exhauster is connected with a side on the hopper top of gathering dust by exhaust column, the middle part of poly-dust hood is connected with the opposite side on the hopper top of gathering dust by taking out dirt pipe, and the lower end of the hopper that gathers dust is provided with discharge duct, and discharge duct is provided with discharge valve.
The air outlet of described air exhauster is connected with a stovepipe vertically arranging.
In the described hopper that gathers dust, be vertically provided with the baffle plate that the air inlet of exhaust column and the air outlet of taking out dirt pipe are separated, baffle plate upper edge is all connected with the hopper inwall that gathers dust with dual-side edge.
Adopt technique scheme, when electric smelter is normally worked, poly-dust hood be positioned at electric smelter directly over, the work of driven by motor air exhauster, the dust that poly-dust hood produces electric smelter is gathered, and dust first enters in the hopper that gathers dust by taking out dirt pipe, dust is under the stopping of baffle plate, the dust granules that gravity is larger relies on self gravitation to fall the feed hopper bottom of gathering dust, and the dust that weight is lighter and gas enter into exhaust column by baffle plate lower edge, then are discharged in atmosphere by stovepipe by air exhauster.In dust is gathering dust hopper, store when more, open discharge valve, dust is released by discharge duct, and the dust of collection can also be used as the raw material of fused cast refractories, so also fully cost-saving.Baffle plate plays the effect that slows down air velocity, can make so more dust more easily drop in the hopper that gathers dust.
The utility model is simple in structure, reasonable in design, eliminated electric smelter dust pollution in process of production, for workman provides a good working environment, and do not affect the upkeep operation of electric smelter, practical, easy to utilize.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, electric smelter dust pelletizing system of the present utility model, comprise motor 1, air exhauster 2, hopper 3 and poly-dust hood 4 gather dust, motor 1 is located on bearing 5, and the hopper 3 that gathers dust is located on support 6, and motor 1 is in transmission connection with air exhauster 2, the air inlet of air exhauster 2 is connected with a side on hopper 3 tops of gathering dust by exhaust column 7, the middle part of poly-dust hood 4 is connected with the opposite side on hopper 3 tops of gathering dust by taking out dirt pipe 8, and the lower end of the hopper 3 that gathers dust is provided with discharge duct 9, and discharge duct 9 is provided with discharge valve 10.
The air outlet of air exhauster 2 is connected with a stovepipe 11 vertically arranging.
The interior baffle plate 12 that the air inlet of exhaust column 7 and the air outlet of taking out dirt pipe 8 are separated that is vertically provided with of the hopper 3 that gathers dust, baffle plate 12 upper edges are all connected with hopper 3 inwalls that gather dust with dual-side edge.
Motor 1 and air exhauster 2 in the middle of the utility model are existing mature technology, and concrete structure repeats no more.
When electric smelter is normally worked, poly-dust hood 4 be positioned at electric smelter directly over, motor 1 drives air exhauster 2 work, the dust that poly-dust hood 4 produces electric smelter is gathered, dust first enters in the hopper 3 that gathers dust by taking out dirt pipe 8, and dust is under the stopping of baffle plate 12, and the dust granules that gravity is larger relies on self gravitation to fall hopper 3 bottoms of gathering dust, the dust that weight is lighter and gas enter into exhaust column 7 by baffle plate 12 lower edges, then are discharged in atmosphere by stovepipe 11 by air exhauster 2.When dust is when the interior storage of hopper 3 of gathering dust is more, open discharge valve 10, dust is released by discharge duct 9, and the dust of collection can also be used as the raw material of fused cast refractories, so also fully cost-saving.Baffle plate 12 plays the effect that slows down air velocity, can make so more dust more easily drop to gather dust in hopper 3.
Claims (3)
1. electric smelter dust pelletizing system, it is characterized in that: comprise motor, air exhauster, hopper and poly-dust hood gather dust, motor is located on bearing, the hopper that gathers dust is located on support, motor and air exhauster are in transmission connection, and the air inlet of air exhauster is connected with a side on the hopper top of gathering dust by exhaust column, and the middle part of poly-dust hood is connected with the opposite side on the hopper top of gathering dust by taking out dirt pipe, the gather dust lower end of hopper is provided with discharge duct, and discharge duct is provided with discharge valve.
2. electric smelter dust pelletizing system according to claim 1, is characterized in that: the air outlet of described air exhauster is connected with a stovepipe vertically arranging.
3. electric smelter dust pelletizing system according to claim 1, is characterized in that: described in gather dust and be vertically provided with in hopper the air inlet of exhaust column and take out the baffle plate that the air outlet of dirt pipe separates, baffle plate upper edge with dual-side along being all connected with the hopper inwall that gathers dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320513970.2U CN203489718U (en) | 2013-08-22 | 2013-08-22 | Electric melting furnace dust removal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320513970.2U CN203489718U (en) | 2013-08-22 | 2013-08-22 | Electric melting furnace dust removal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203489718U true CN203489718U (en) | 2014-03-19 |
Family
ID=50260543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320513970.2U Expired - Lifetime CN203489718U (en) | 2013-08-22 | 2013-08-22 | Electric melting furnace dust removal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203489718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499222A (en) * | 2018-12-12 | 2019-03-22 | 攀枝花学院 | Smoke abatement equipment |
-
2013
- 2013-08-22 CN CN201320513970.2U patent/CN203489718U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499222A (en) * | 2018-12-12 | 2019-03-22 | 攀枝花学院 | Smoke abatement equipment |
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