CN204658211U - A kind of steel pipe impeller blasting dust arrester - Google Patents
A kind of steel pipe impeller blasting dust arrester Download PDFInfo
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- CN204658211U CN204658211U CN201520218507.4U CN201520218507U CN204658211U CN 204658211 U CN204658211 U CN 204658211U CN 201520218507 U CN201520218507 U CN 201520218507U CN 204658211 U CN204658211 U CN 204658211U
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- impeller blasting
- filter
- elevator
- steel pipe
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Abstract
The utility model relates to a kind of steel pipe impeller blasting dust arrester, comprises impeller blasting main frame, charging rollgang, upper and lower auger conveyor, elevator, cyclone dust collectors, filter-element dust collector and high pressure positive blower, impeller blasting main frame is provided with cleaning chamber, the front portion of cleaning chamber is connected with charging rollgang, material rollgang is provided with support roller, cleaning chamber is provided with funnel, funnel is by upper, lower auger conveyor is connected with the bottom of elevator, the top of elevator is provided with separator, separator is provided with hopper, the bottom of elevator is connected with the top of cyclone dust collectors by rectilinear exhaust column, the top of cyclone dust collectors is connected with the bottom of filter-element dust collector by the pipeline of S shape, the top of filter-element dust collector is connected with high pressure positive blower by the pipeline of S shape, ramming head is connected with below impeller blasting main frame.It is convenient to transport, installs and maintenance, and ash-removal effect is good.
Description
Technical field
The utility model belongs to steel pipe manufacturing equipment technical field, relates to a kind of dust arrester, particularly relates to a kind of steel pipe impeller blasting dust arrester.
Background technology
At present; the High-velocity Projectiles a fluid stream that steel pipe impeller blasting dust arrester utilizes efficient impeller head to dish out hits oxide skin, rusty scale and foreign material thereof in steel tube surface; make it to obtain meticulous glossy surface; workpiece is made to show metal true qualities; and there is certain surface roughness; for the protection of its finish coatings increases adhesive force, be conducive to improving steel pipe coating quality, reach anticorrosion, pillar, the feeling the pulse with the finger-tip in service life of prolongation steel pipe.The many existence of existing steel pipe impeller blasting dust arrester take up room greatly, energy saving is poor, filtrate is short for service life, SR is large, maintenance cost is high, use loaded down with trivial details, maintenance workload is large, be not easy to transport, install and the problem such as maintenance and ash-removal effect difference, for this reason, need a kind of steel pipe impeller blasting dust arrester, solution takes up room greatly, energy saving is poor, filtrate is short for service life, SR is large, maintenance cost is high, use loaded down with trivial details, maintenance workload is large, be not easy to transport, install and maintenance, and ash-removal effect difference etc. problem, it is made to take up room little, good energy saving property, filtrate long service life, SR is little, maintenance cost is low, easy to use, maintenance workload is little, be convenient to transport, install and maintenance, and ash-removal effect is good.
Utility model content
The purpose of this utility model is, provides a kind of steel pipe impeller blasting dust arrester, and solve and take up room greatly, energy saving is poor, filtrate is short for service life, and SR is large, and maintenance cost is high, uses loaded down with trivial details, maintenance workload is large, is not easy to transport, installs and maintenance, and the problem such as ash-removal effect difference, it is made to take up room little, good energy saving property, filtrate long service life, SR is little, and maintenance cost is low, easy to use, maintenance workload is little, be convenient to transport, install and maintenance, and ash-removal effect is good.
For achieving the above object, the utility model provides a kind of steel pipe impeller blasting dust arrester, comprises impeller blasting main frame, charging rollgang, upper and lower auger conveyor, elevator, cyclone dust collectors, filter-element dust collector and high pressure positive blower, impeller blasting main frame is provided with cleaning chamber, the front portion of cleaning chamber is connected with charging rollgang, material rollgang is provided with support roller, cleaning chamber is provided with funnel, funnel is by upper, lower auger conveyor is connected with the bottom of elevator, the top of elevator is provided with separator, separator is provided with hopper, the bottom of elevator is connected with the top of cyclone dust collectors by rectilinear exhaust column, the top of cyclone dust collectors is connected with the bottom of filter-element dust collector by the pipeline of S shape, the top of filter-element dust collector is connected with high pressure positive blower by the pipeline of S shape, ramming head is connected with below impeller blasting main frame.
In above scheme preferably, cyclone dust collectors adopt settlement barrel.
Can also preferably, filter-element dust collector adopts filter cylinder.
Steel pipe impeller blasting dust arrester of the present utility model, solve and take up room greatly, energy saving is poor, and filtrate is short for service life, SR is large, and maintenance cost is high, uses loaded down with trivial details, maintenance workload is large, is not easy to transport, installs and maintenance, and the problem such as ash-removal effect difference, it is made to take up room little, good energy saving property, filtrate long service life, SR is little, and maintenance cost is low, easy to use, maintenance workload is little, be convenient to transport, install and maintenance, and ash-removal effect is good.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is described in further detail:
Fig. 1 is the structural representation of steel pipe impeller blasting dust arrester of the present utility model.
In figure, 1 is impeller blasting main frame, and 2 is separator, and 3 is elevator, and 4 is cyclone dust collectors, and 5 is filter-element dust collector, and 6 is high pressure positive blower, and 7 is ramming head.
Detailed description of the invention
In order to understand the utility model better, below in conjunction with specific embodiment, the utility model is explained in detail.But, obviously can carry out different modification and remodeling to the utility model and not exceed the wider spirit and scope of the utility model of appended claims.Therefore, following examples have exemplary and hard-core implication.
Embodiment:
A kind of steel pipe impeller blasting dust arrester, comprises impeller blasting main frame 1, charging rollgang, upper and lower auger conveyor, elevator 3, cyclone dust collectors 4, filter-element dust collector 5 and high pressure positive blower 6, impeller blasting main frame 1 is provided with cleaning chamber, the front portion of cleaning chamber is connected with charging rollgang, material rollgang is provided with support roller, cleaning chamber is provided with funnel, funnel is by upper, lower auger conveyor is connected with the bottom of elevator 3, the top of elevator 3 is provided with separator 2, separator 2 is provided with hopper, the bottom of elevator 3 is connected by the top of rectilinear exhaust column with cyclone dust collectors 4, the top of cyclone dust collectors 4 is connected with the bottom of filter-element dust collector 5 by the pipeline of S shape, the top of filter-element dust collector 5 is connected with high pressure positive blower 6 by the pipeline of S shape, ramming head 7 is connected with below impeller blasting main frame 1.
In the above-described embodiments, cyclone dust collectors 4 adopt settlement barrel.
In the above-described embodiments, filter-element dust collector 5 adopts filter cylinder.
Steel pipe impeller blasting dust arrester of the present utility model, the top of its settlement barrel is cylinder barrel shaped, and bottom is inverted cone tubular; The top of its filter cylinder is taper barrel, and middle part is cylinder barrel shaped, and bottom is inverted cone tubular.
Steel pipe impeller blasting dust arrester of the present utility model, adopt the structure of roller bed through type shot blasting machine, steel pipe is placed on charging rollgang by it, support roller on this roller-way is different according to caliber, setting support roller position and transporting velocity, and the angled conveyor of adjustable support roller, steel pipe is formed and rotates advance; Enter the steel pipe in cleaning chamber impelling district, its whole body be subject to from two different grid bearings the efficient impeller head of brute force the strike of intensive bullet of dishing out and friction, make it the oxide skin on it, rusty scale and dirt thereof to come off rapidly, make steel tube surface obtain the smooth finish surface of certain roughness, and show metal true qualities; In impeller blasting process, scatter the ball dirt mixture that gets off and collect bottom into elevator 3 through the funnel of room body, upper and lower auger conveyor, rise to the separator 2 li on its top again, the pure bullet after separation falls in the hopper of separator 2, recycles for ball blast, the dust produced in impeller blasting, be sent to dust pelletizing system by exhaust column, after this system process, graininess dust is captured collection, pure qi (oxygen) after purified treatment is drained in air, after workpiece has been cleared up, be sent cleaning chamber.
Steel pipe impeller blasting dust arrester of the present utility model, adopt two-stage dust removal, one-level is settlement barrel, and secondary is filter drum type precipitator, and dust concentration discharge meets environment protection standard; It is as high-efficiency dust remover, have the following advantages: a, high space availability ratio, filter element filter cylinder adopts folding arranged in form filtrate, the 30-40 of filter area and the ratio conventional filter bag of volume shared by it doubly, reach 300m2/m3, use filter cylinder that deduster structure can be made compacter, greatly reduce area occupied and the space of deduster; B, good energy saving property, filtrate long service life, conventional bag deduster is in order to reduce the volume of deduster, often select higher filtration velocity, consequently SR increases greatly, and filtrate is the lost of life under the washing away of high velocity air, needs frequent filter bag of changing to increase maintenance cost, and filter drum type precipitator because of its filtrate arrange density large, very large filter area can be had in smaller size smaller, thus can reduce the rate of filtration, reduce SR, reduce operating cost, economize energy.The low rate of filtration decreases the destructiveness of air-flow to filtrate and washes away, and extends the filter cylinder life-span; C, easy to use, maintenance workload is little, and monoblock type filter cylinder has better fixed form than soft conventional filter bag, is convenient to transport, installs and overhaul, and a people can dismounting easily, greatly reduces maintenance load; D, filter cylinder regenerability are good, and it adopts pulse, vibrations or inverse air-flow deashing, and all can filter cylinder be made easily to regenerate, ash-removal effect be good.
Claims (3)
1. a steel pipe impeller blasting dust arrester, comprises impeller blasting main frame (1), charging rollgang, upper and lower auger conveyor, elevator (3), cyclone dust collectors (4), filter-element dust collector (5) and high pressure positive blower (6), it is characterized in that: impeller blasting main frame (1) is provided with cleaning chamber, the front portion of cleaning chamber is connected with charging rollgang, charging rollgang is provided with support roller, cleaning chamber is provided with funnel, funnel is by upper, lower auger conveyor is connected with the bottom of elevator (3), the top of elevator (3) is provided with separator (2), separator (2) is provided with hopper, the bottom of elevator (3) is connected by the top of rectilinear exhaust column with cyclone dust collectors (4), the top of cyclone dust collectors (4) is connected with the bottom of filter-element dust collector (5) by the pipeline of S shape, the top of filter-element dust collector (5) is connected with high pressure positive blower (6) by the pipeline of S shape, ramming head (7) is connected with below impeller blasting main frame (1).
2. steel pipe impeller blasting dust arrester as claimed in claim 1, is characterized in that: cyclone dust collectors (4) adopt settlement barrel.
3. steel pipe impeller blasting dust arrester as claimed in claim 1 or 2, is characterized in that: filter-element dust collector (5) adopts filter cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520218507.4U CN204658211U (en) | 2015-04-13 | 2015-04-13 | A kind of steel pipe impeller blasting dust arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520218507.4U CN204658211U (en) | 2015-04-13 | 2015-04-13 | A kind of steel pipe impeller blasting dust arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204658211U true CN204658211U (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520218507.4U Expired - Fee Related CN204658211U (en) | 2015-04-13 | 2015-04-13 | A kind of steel pipe impeller blasting dust arrester |
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| Country | Link |
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| CN (1) | CN204658211U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171575A (en) * | 2015-09-30 | 2015-12-23 | 汤荣图博可特（山西）石油管道涂层有限公司 | Surface deruster for special petroleum pipeline |
| CN106346352A (en) * | 2016-10-18 | 2017-01-25 | 于海双 | Tire steel wire automatic degumming machine for preparing high-performance steel shot |
| CN110253451A (en) * | 2019-05-13 | 2019-09-20 | 上海二十冶建设有限公司 | A kind of modularization method for rapidly mounting of normalizing pickling unit shot-blasting machine |
-
2015
- 2015-04-13 CN CN201520218507.4U patent/CN204658211U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171575A (en) * | 2015-09-30 | 2015-12-23 | 汤荣图博可特（山西）石油管道涂层有限公司 | Surface deruster for special petroleum pipeline |
| CN106346352A (en) * | 2016-10-18 | 2017-01-25 | 于海双 | Tire steel wire automatic degumming machine for preparing high-performance steel shot |
| CN106346352B (en) * | 2016-10-18 | 2019-08-06 | 凌源鸿盛废钢收购加工有限公司 | A kind of automatic machine and glue removing of bead wire preparing high-performance shot |
| CN110253451A (en) * | 2019-05-13 | 2019-09-20 | 上海二十冶建设有限公司 | A kind of modularization method for rapidly mounting of normalizing pickling unit shot-blasting machine |
| CN110253451B (en) * | 2019-05-13 | 2020-10-20 | 上海二十冶建设有限公司 | Modularized rapid installation method of shot blasting machine of normalizing pickling line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160413 |