CN205145885U - Dust pelletizing system for shot -blasting machine - Google Patents
Dust pelletizing system for shot -blasting machine Download PDFInfo
- Publication number
- CN205145885U CN205145885U CN201520909525.7U CN201520909525U CN205145885U CN 205145885 U CN205145885 U CN 205145885U CN 201520909525 U CN201520909525 U CN 201520909525U CN 205145885 U CN205145885 U CN 205145885U
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- Prior art keywords
- dust collector
- pulse dust
- pulse
- cyclone
- dust collectors
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- Filtering Of Dispersed Particles In Gases (AREA)
- Cyclones (AREA)
Abstract
The utility model discloses a dust pelletizing system for shot -blasting machine, two pulse dust collector that are connected including cyclone, with parallel and cyclone, wherein, cyclone's outlet duct passes through the tuber pipe and links to each other with two pulse dust collector's intake pipe respectively, two pulse dust collector's outlet duct is continuous through tuber pipe and chimney respectively, respectively is equipped with a preceding pneumatic valve in two pulse dust collector's intake pipe, respectively be equipped with one on two pulse dust collector's outlet duct after the pneumatic valve, two pulse dust collector still are connected with relay electricity, by its work in turn of relay control. The utility model discloses a cyclone removes dust with the mode that pulse dust collector establishes ties, and the dust collection efficiency is high, long service life, adopt the parallelly connected mode of two pulse dust collector simultaneously to by two pulse dust collector alternate use of relay control, make the utility model discloses the performance of dust pelletizing system is more stable.
Description
Technical field
The utility model relates to dedusting technology field, more particularly, particularly relates to a kind of shot-blasting machine dust pelletizing system.
Background technology
Shot-blasting machine is a kind of High-velocity Projectiles cleaning utilizing impeller head to dish out or the Casting Equipment strengthening cast(ing) surface, shot-blasting machine collects impurity while running in the dust device of shot-blasting machine, due to the antirust wet goods containing thinner iron powder, oxide skin and small part in impurity, these materials mix, when running into naked light or temperature reach a certain height, just can catch fire.Therefore, on fire in order to prevent, need to get rid of these materials in time, avoid occurring naked light in dust device, ensure equipment security of operation.Processing mode conventional at present on shot-blasting machine, installs dust pelletizing system to reach dedusting object, but the shortcomings such as existing shot-blasting machine dust pelletizing system ubiquity efficiency of dust collection is low, unstable properties, fault rate height.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provides that a kind of efficiency of dust collection is high, the shot-blasting machine dust pelletizing system of stable performance.
For achieving the above object, the technical solution adopted in the utility model is: a kind of shot-blasting machine dust pelletizing system, comprise cyclone dust collectors, two pulse dust collectors be connected with cyclone dust collectors with parallel way, wherein, the escape pipe of cyclone dust collectors is connected with the air inlet pipe of two pulse dust collectors respectively by airduct, the escape pipe of two pulse dust collectors is connected with chimney respectively by airduct, the air inlet pipe of two pulse dust collectors is respectively provided with a front pneumatic operated valve, pneumatic operated valve after the escape pipe of two pulse dust collectors is respectively provided with one, described two pulse dust collectors are also electrically connected with a relay, by its alternation of Control.
The utility model has following beneficial effect:
1, long service life and efficiency of dust collection is high:
The mode that the utility model adopts cyclone dust collectors to connect with pulse dust collector carries out dedusting, heavy dust is after cyclone dust removal is separated, remaining most of lightweight dust enters pulse dust collector through air draft pipe, waste gas high altitude discharge after pulse dust collector process, the concentration of emission of dust is lower than the discharge standard of national regulation, adopt this layout, greatly can extend the service life of deduster, and efficiency of dust collection is high.
2, stable performance, automaticity are high:
The utility model adopts the mode of two pulse dust collector parallel connections, by the switch of the every platform pulse dust collector of Control, set the rational time, allow two pulse dust collector alternations, and periodically recycle compressed air and blow sticky ash on not pulse dust collector filter cylinder in working order off, thus improve the performance of deduster, and realize whole-course automation.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1-cyclone dust collectors; 11-cyclone dust collectors air inlet pipe; Storehouse ash bucket under 12-cyclone dust collectors; 13-cyclone dust collectors escape pipe; Pneumatic operated valve before 21-1#; Pneumatic operated valve before 22-2#; Pneumatic operated valve after 23-1#; Pneumatic operated valve after 24-2#; 3-1# pulse dust collector; 31-1# pulse dust collector air inlet pipe; Storehouse ash bucket under 32-1# pulse dust collector; 33-1# pulse dust collector escape pipe; 4-2# pulse dust collector; 41-2# pulse dust collector air inlet pipe; Storehouse ash bucket under 42-2# pulse dust collector; 43-2# pulse dust collector escape pipe; 5-chimney; 6-relay.
Detailed description of the invention
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but do not form any restriction of the present utility model.
As shown in Figure 1, a kind of shot-blasting machine dust pelletizing system that the utility model provides, comprise cyclone dust collectors 1, two pulse dust collectors (i.e. 1# pulse dust collector 3 and 2# pulse dust collector 4) be connected with cyclone dust collectors 1 with parallel way, wherein, the escape pipe 13 of cyclone dust collectors 1 by airduct respectively with two pulse dust collectors 3, the air inlet pipe 31 of 4, 41 are connected, two pulse dust collectors 3, the escape pipe 33 of 4, 43 are connected with chimney 5 respectively by airduct, at two pulse dust collectors 3, the air inlet pipe 31 of 4, a front pneumatic operated valve 21 is respectively provided with on 41, 22, at two pulse dust collectors 3, the escape pipe 33 of 4, pneumatic operated valve 23 after being respectively provided with one on 43, 24, described two pulse dust collectors 3, 4 are also electrically connected with a relay 6, its alternation is controlled by relay 6.
The utility model pulse dust collector used is pulse type filter drum dust collector, the feature such as pulse type filter drum dust collector has that purification efficiency is high, appearance and size is little, filter area is large, good filtration effect, the pressure loss are little, filter cylinder long service life, installation and maintenance are efficient and convenient, can use continuously.
During utility model works, dusty gas enters cyclone dust collectors 1 by the air inlet pipe 11 of cyclone dust collectors 1, under effect of inertia, oarse-grained dust and short grained shot sink to entering lower storehouse ash bucket 12 along the inwall of cyclone dust collectors 1, the remaining air containing fine dust enters airduct, due to entering at two pulse dust collectors, escape pipe is all provided with a pneumatic operated valve, when with any platform pulse dust collector working, the pneumatic operated valve before and after that pulse dust collector is just made to be all open state, pneumatic operated valve before and after another pulse dust collector is all closed condition, can overhaul it or change filter cylinder.
Such as, when using 1# pulse dust collector 3 dedusting, pneumatic operated valve 23 after pneumatic operated valve 21 before 1# before and after 1# pulse dust collector 3 and 1# is all opened, gas pneumatic operated valve 21 before 1# containing fine dust enters in the room body of 1# pulse dust collector 3, through deduster filter cylinder dust removal by filtration, the dust leached falls in the lower storehouse ash bucket 32 of 1# pulse dust collector 3, gas after filtration to enter on deduster after the body of room pneumatic operated valve 23 after 1# and enters chimney 5 and be discharged in air again, now, 2# pulse dust collector 4 is in stopped status; Otherwise when using 2# pulse dust collector 4 dedusting, 1# pulse dust collector 3 is in stopped status, and such two pulse dust collectors 3,4 just can alternation.
The switching of two pulse dust collectors uses and is controlled by relay 6, about every platform deduster work half an hour, rotation once, ensure that the dust on deduster filter cylinder is removed in time, ensure that deashing carries out under the idle state of pulse dust collector, deashing is controlled by pulse control instrument, set the rational time, periodically recycle compressed air and blow sticky ash on filter cylinder off, to ensure dust removing effects.
Claims (2)
1. a shot-blasting machine dust pelletizing system, it is characterized in that: comprise cyclone dust collectors, two pulse dust collectors be connected with cyclone dust collectors with parallel way, wherein, the escape pipe of cyclone dust collectors is connected with the air inlet pipe of two pulse dust collectors respectively by airduct, the escape pipe of two pulse dust collectors is connected with chimney respectively by airduct, the air inlet pipe of two pulse dust collectors is respectively provided with a front pneumatic operated valve, pneumatic operated valve after the escape pipe of two pulse dust collectors is respectively provided with one, described two pulse dust collectors are also electrically connected with a relay, by its alternation of Control.
2. shot-blasting machine dust pelletizing system according to claim 1, is characterized in that: described pulse dust collector is pulse type filter drum dust collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520909525.7U CN205145885U (en) | 2015-11-16 | 2015-11-16 | Dust pelletizing system for shot -blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520909525.7U CN205145885U (en) | 2015-11-16 | 2015-11-16 | Dust pelletizing system for shot -blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205145885U true CN205145885U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520909525.7U Expired - Fee Related CN205145885U (en) | 2015-11-16 | 2015-11-16 | Dust pelletizing system for shot -blasting machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN205145885U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140768A (en) * | 2016-08-15 | 2016-11-23 | 泉州市汉威机械制造有限公司 | A kind of dust collection processing means |
| CN108340286A (en) * | 2018-03-30 | 2018-07-31 | 无锡泰源机器制造有限公司 | High-effective dust-removing formula hook type impact cleaning device |
| CN108654290A (en) * | 2018-07-20 | 2018-10-16 | 宁波国电龙高科环境工程技术有限公司 | A kind of powder cabin dust pelletizing system of nearly zero dust leakage |
| CN108905474A (en) * | 2018-08-07 | 2018-11-30 | 东北大学 | A kind of particle separating and filtering device for dangerous goods in solid form leakage rescue |
| CN111546244A (en) * | 2020-06-02 | 2020-08-18 | 叶县广达铝业有限责任公司 | Sand blasting machine for anodic alumina strip production line |
-
2015
- 2015-11-16 CN CN201520909525.7U patent/CN205145885U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140768A (en) * | 2016-08-15 | 2016-11-23 | 泉州市汉威机械制造有限公司 | A kind of dust collection processing means |
| CN106140768B (en) * | 2016-08-15 | 2019-02-26 | 泉州市汉威机械制造有限公司 | A kind of dust collection processing unit |
| CN108340286A (en) * | 2018-03-30 | 2018-07-31 | 无锡泰源机器制造有限公司 | High-effective dust-removing formula hook type impact cleaning device |
| CN108654290A (en) * | 2018-07-20 | 2018-10-16 | 宁波国电龙高科环境工程技术有限公司 | A kind of powder cabin dust pelletizing system of nearly zero dust leakage |
| CN108905474A (en) * | 2018-08-07 | 2018-11-30 | 东北大学 | A kind of particle separating and filtering device for dangerous goods in solid form leakage rescue |
| CN111546244A (en) * | 2020-06-02 | 2020-08-18 | 叶县广达铝业有限责任公司 | Sand blasting machine for anodic alumina strip production 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 |
Granted publication date: 20160413 Termination date: 20161116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |