CN206837758U - A kind of dust arrester of smelting furnace - Google Patents
A kind of dust arrester of smelting furnace Download PDFInfo
- Publication number
- CN206837758U CN206837758U CN201720673296.2U CN201720673296U CN206837758U CN 206837758 U CN206837758 U CN 206837758U CN 201720673296 U CN201720673296 U CN 201720673296U CN 206837758 U CN206837758 U CN 206837758U
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- CN
- China
- Prior art keywords
- dirt pocket
- smelting furnace
- pipeline
- dust arrester
- water spray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of dust arrester of smelting furnace, including smelting furnace, pipeline, filter cloth bag, dirt pocket and collecting box, smelting furnace is connected by pipeline with dirt pocket, described dirt pocket upper surface is provided with the protrusion pipeline of array structure, each prominent pipeline is provided with valve and connects filter cloth bag, and the filter cloth bag other end is fixed on support；Water smoke device, screen pack and ventilation duct are provided with inside described dirt pocket, described dirt pocket lower end is provided with discharge pipe, and discharge duct is provided with discharge gate, and discharge pipe is connected with collecting box；The utility model is easy to operate, and has good dust removing effects, while avoids dirt pocket from mud wall built-up and line clogging phenomenon occur, and practicality is wide.
Description
Technical field
A kind of apparatus for melting metal is the utility model is related to, particularly a kind of metal smelting-furnace dust arrester.
Background technology
Smelting furnace can produce substantial amounts of flue dust in melting solid metal, pollute air, and seriously endanger the body of people
Body is healthy, and big multipair flue dust is reclaimed in the prior art, and organic efficiency is low, and flue dust remnants rates are high in retracting device, maintenance
Cycle is short.
Utility model content
In order to solve above-mentioned problem, the utility model discloses a kind of dust arrester of smelting furnace, its feature exists
In：Including smelting furnace, pipeline, filter cloth bag, dirt pocket and collecting box, the smelting furnace passes through the pipeline and the dirt pocket
Connection, described dirt pocket upper surface are provided with the protrusion pipeline of array structure, and each prominent pipeline is provided with valve and connects filter
Cloth bag, the filter cloth bag other end are fixed on support；Atomized water spray device, screen pack and ventilation are provided with inside described dirt pocket
Device, described dirt pocket lower end are provided with discharge pipe, and discharge duct is provided with discharge valve, and the discharge pipe connects with collecting box
Connect, the atomized water spray device is connected with water pipe, and the ventilation unit is connected with compressed air piping, and the ventilation unit is located at
Between the atomized water spray device and the screen pack.
Preferably, described dirt pocket bottom is pyramidal structure, the purging work of discharge and dirt pocket beneficial to flue dust.
Preferably, described atomized water spray device, wherein one layer is located on the screen pack, is easy at least provided with two layers
The flue dust cleaned on screen pack.
Preferably, described screen pack mesh number is 10~100 mesh.
Preferably, described atomized water spray device is horizontally mounted, and atomized water spray device is provided with several shower nozzles, the spray
A diameter of 3~10mm.
Preferably, described ventilation unit is respectively placed in the circumference of the same cross section of the dirt pocket at least provided with two sets
On, for the purging to dirt pocket and dry work.
Good effect of the present utility model is（1）Atomized water spray device is set in dirt pocket, flue dust can not only be absorbed, also
Play a part of cleaning；（2）Ventilation unit is set in dirt pocket, can be purged and dried work to dirt pocket.
The utility model is easy to operate, and has good dust removing effects, and practicality is wide.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1st, smelting furnace, 2, pipeline, 3, filter cloth bag, 4, support, 5, collecting box, 6, discharge valve, 7, dirt pocket, 8, mistake
Filter screen, 9, atomized water spray device, 10, shower nozzle, 11, ventilation unit, 12, prominent pipeline, 13, valve.
Embodiment
Specific embodiment of the utility model is elaborated below in conjunction with the accompanying drawings.
A kind of as shown in figure 1, dust arrester of smelting furnace, it is characterised in that：Including smelting furnace 1, pipeline 2, filter cloth bag 3,
Dirt pocket 7 and collecting box 5, smelting furnace 1 are connected by pipeline 2 with dirt pocket 7, and the upper surface of dirt pocket 7 is provided with prominent pipeline 12,
Each prominent pipeline 12 is provided with valve 13 and connects filter cloth bag 3, and the other end of filter cloth bag 3 is fixed on support 4；Inside dirt pocket 7
Provided with atomized water spray device 9, screen pack 8 and ventilation unit 11, the lower end of dirt pocket 7 is provided with discharge pipe, and discharge duct is provided with
Discharge valve 6, the discharge pipe are connected with collecting box 5, and the atomized water spray device 9 is connected with water pipe, the ventilation unit 11
It is connected with compressed air piping, ventilation unit 11 is located between atomized water spray device 9 and screen pack 8；The described bottom of dirt pocket 7
For pyramidal structure；Described atomized water spray device 9 is provided with two layers, wherein one layer is located on the screen pack 8, is easy to clean
Flue dust on filter screen 8, another layer are located in dirt pocket 7 lower position；The mesh number of screen pack 8 is 30 mesh；Described atomized water spray dress
Put and be provided with several shower nozzles 10, a diameter of 3~10mm of the shower nozzle 10.Described ventilation unit 11 is provided with two sets, respectively
The diameter both ends being placed on the circumference of the 7 same cross section of dirt pocket, for the purging to dirt pocket 7 and dry work.
In use, the tail gas of smelting furnace 1 enters dirt pocket 7, the flue dust of bulky grain is filtered out by screen pack 8, was then entered
Filter cloth bag 4 is reclaimed, and after smelting furnace 1 is stopped, is opened atomized water spray and is filled 9 devices, further carries out dedusting work, and
Discharge valve 6 is opened, dedusting end-of-job, the valve 13 closed on each prominent pipeline simultaneously starts ventilation unit 11, to dirt pocket
Purging work is carried out, mud wall built-up is avoided and blocks pipe phenomenon.
The utility model sets atomized water spray device in dirt pocket, can not only absorb flue dust, also acts as the work of cleaning
With；Ventilation unit is set in dirt pocket, can be purged and dried work to dirt pocket, it is easy to operate, and have well
Dust removing effects, practicality are wide.
Above-described embodiment only describes the optimal occupation mode of existing equipment, and replaces this reality with similar conventional machinery means
The element in example is applied, each falls within protection domain.
Claims (6)
- A kind of 1. dust arrester of smelting furnace, it is characterised in that：Including smelting furnace, pipeline, filter cloth bag, dirt pocket and collection Case, the smelting furnace are connected by the pipeline with the dirt pocket, and described dirt pocket upper surface is provided with the prominent of array structure Go out pipeline, each prominent pipeline is provided with valve and connects filter cloth bag, and the filter cloth bag other end is fixed on support；Described removes Dirt chamber interior is provided with atomized water spray device, screen pack and ventilation unit, and described dirt pocket lower end is provided with discharge pipe, discharging Pipe is provided with discharge valve, and the discharge pipe is connected with collecting box, and the atomized water spray device is connected with water pipe, the ventilation dress Put and be connected with compressed air piping, the ventilation unit is located between the atomized water spray device and the screen pack.
- A kind of 2. dust arrester of smelting furnace according to claim 1, it is characterised in that：Described dirt pocket bottom is cone Shape structure.
- A kind of 3. dust arrester of smelting furnace according to claim 1, it is characterised in that：Described atomized water spray device is extremely It is provided with two layers less, wherein one layer is located on the screen pack.
- A kind of 4. dust arrester of smelting furnace according to claim 1, it is characterised in that：Described screen pack mesh number is 10 ~100 mesh.
- A kind of 5. dust arrester of smelting furnace according to claim 1, it is characterised in that：Described atomized water spray device water Safety fills, and atomized water spray device is provided with several shower nozzles, and the jet diameters are 3~10mm.
- A kind of 6. dust arrester of smelting furnace according to claim 1, it is characterised in that：Described ventilation unit is at least set There are two sets, be respectively placed on the circumference of the same cross section of the dirt pocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720673296.2U CN206837758U (en) | 2017-06-12 | 2017-06-12 | A kind of dust arrester of smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720673296.2U CN206837758U (en) | 2017-06-12 | 2017-06-12 | A kind of dust arrester of smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206837758U true CN206837758U (en) | 2018-01-05 |
Family
ID=60799598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720673296.2U Active CN206837758U (en) | 2017-06-12 | 2017-06-12 | A kind of dust arrester of smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206837758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310860A (en) * | 2018-04-20 | 2018-07-24 | 温州大学激光与光电智能制造研究院 | A kind of intelligence cleaner |
-
2017
- 2017-06-12 CN CN201720673296.2U patent/CN206837758U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310860A (en) * | 2018-04-20 | 2018-07-24 | 温州大学激光与光电智能制造研究院 | A kind of intelligence cleaner |
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