CN108480023A - A kind of disintegrating apparatus finished powder particle circulating current trapping recovery system - Google Patents
A kind of disintegrating apparatus finished powder particle circulating current trapping recovery system Download PDFInfo
- Publication number
- CN108480023A CN108480023A CN201810535724.4A CN201810535724A CN108480023A CN 108480023 A CN108480023 A CN 108480023A CN 201810535724 A CN201810535724 A CN 201810535724A CN 108480023 A CN108480023 A CN 108480023A
- Authority
- CN
- China
- Prior art keywords
- circulating current
- mixed airflow
- disintegrating apparatus
- delivery pipe
- positive pressure
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/24—Passing gas through crushing or disintegrating zone
- B02C23/30—Passing gas through crushing or disintegrating zone the applied gas acting to effect material separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/24—Passing gas through crushing or disintegrating zone
- B02C23/34—Passing gas through crushing or disintegrating zone gas being recirculated to crushing or disintegrating zone
Abstract
The invention discloses a kind of disintegrating apparatus finished powder particle circulating currents to trap recovery system, including disintegrating apparatus main machine structure and finished powder separation and collection structure, the disintegrating apparatus main machine structure includes grinder main body, the grinder body side is equipped with feed pipe, the feed pipe top is equipped with raw material feeding port, the grinder body top is equipped with circulating current return duct and mixed airflow positive pressure delivery pipe, the circulating current reflux tube end is equipped with the first internal thread connecting tube, the mixed airflow positive pressure delivery pipe top is equipped with mixed airflow air-introduced machine, mixed airflow air-introduced machine top is equipped with the second internal thread connecting tube, the finished powder separation and collection structure includes supporting rod, the supporting bar top is equipped with fixed station, the fixed station is equipped with cyclonic separation loading head.The present invention saves energy consumption, reduces noise, can greatly reduce the production cost of various disintegrating apparatus, reduce manual labor's intensity and operation difficulty.
Description
Technical field
The present invention relates to field of mechanical technique, more particularly to a kind of disintegrating apparatus finished powder particle circulating current traps back
Receipts system.
Background technology
Country's disintegrating apparatus is made of three parts substantially at present：First, disintegrating apparatus main machine structure, crushes raw material
Processing, obtains the powder particle of needs；Second part is that finished product materials are gathered materials system, generally uses cyclonic separation mode；
Part III is exactly pulse dust removal system, cleaned for being carried out to the air containing dust generated in the crushing system course of work
Filter.
There are many disintegrating apparatus main machine structure sorting techniques, or presses structure type, or presses breaking method, or by movement speed
Degree, or stress type is pressed, or divided by degree of refinement.The either crushing host of which type, can all have its accordingly at
It is mating that product powder particle recycles trapping system.Current most of disintegrating apparatus are adopted on the recycling Trapping ways of finished powder particle
" cyclonic separation loading head ".To generated in the disintegrating apparatus course of work useful powder particle trapping and by additional air into
Row separation discharge.In the industries such as food, pharmacy, chemical industry, building materials, this device is also used to carry out the dusty material processed
It collects.Therefore cyclonic separation loading head is a kind of derivative application from dust-extraction unit, while being also to crush generally to use in industry
One of finished powder powder collection mode.This technology is net as middle rank in industries such as food, pharmacy, chemical industry, building materials at present
It is quite extensive to change equipment application.
And it is isolated using cyclonic separation loading head and also has the left sides about 1-5% in the additional air being discharged after powder particle
Right powder particle exists, and is not collected effectively to the powder particle that this part can not separate, first, causing original
The waste well damage of material, second is that the dust in air content of discharge also violates greatly the related environmental requirement of country and rules and regulations.
In general, for remaining 1-5% powder particles content in the further additional air of trapping discharge, filled using tail-end blower fan plus dedusting
It is to reach environmental emission standard to reduce technological means necessary to Raw material processing loss at powder processing industry to set just.Pulse removes
Dirt equipment, which is that industry is interior in recent years, uses for reference related dedusting technology both at home and abroad, a kind of bag-type dust equipment of exploitation.Suitable for trapping
Tiny, dry, non-fiber powder particle.Filtering material traps coarse dust and is acted on mainly by inertial collision, traps fine-grained powder
Dirt is mainly by diffusion and sieving actoion.Pulsed dust pelletizing system is removed again in the additional air isolated to cyclone separator
It is essential to need filter cloth bag, cloth bag bracket, enclosed dust collection babinet, pulse valve installation in the work of dirt trapping filtering
A variety of component supports such as holder, secondary compressed air air accumulator.Therefore pulsed bag-type dust removal system takes up a large area, and needs sky
The ancillary equipments such as press, and have higher requirements to the system airtight performance of entire disintegrating apparatus, otherwise in pulsed dedusting system
The moment internal system pressure variation generated when system work can be such that powder reveals, and influence the clean state of operating environment.In addition arteries and veins
It rushes dust pelletizing system also to require factory building height, increases the production cost of equipment and the operation difficulty of operating personnel, because should
The building block of system is more complex, and failure rate in the process of running is also very high, increases operation expense.
Therefore, a kind of disintegrating apparatus finished powder particle circulating current trapping recovery system is invented to solve the above problems very
It is necessary to.
Invention content
The purpose of the present invention is to provide a kind of disintegrating apparatus finished powder particle circulating currents to trap recovery system, passes through
The mixed airflow air-introduced machine for being placed in system centre position is not necessarily to the high-power airflow circulating that can be easily formed whole system, to receiving
Collecting system simplified, to solve conventional acquisition constituent system components complexity, the high problem of operating cost.
To achieve the above object, the present invention provides the following technical solutions：A kind of disintegrating apparatus finished powder particle circulating air
Stream trapping recovery system, including disintegrating apparatus main machine structure and finished powder separation and collection structure；
The disintegrating apparatus main machine structure includes grinder main body, and the grinder body side is equipped with feed pipe, described
Feed pipe top is equipped with raw material feeding port, and the grinder body top is equipped with circulating current return duct and mixed airflow positive pressure is defeated
Pipe, the circulating current reflux tube end is sent to be equipped with the first internal thread connecting tube, the mixed airflow positive pressure delivery pipe top is equipped with
Mixed airflow air-introduced machine, mixed airflow air-introduced machine top are equipped with the second internal thread connecting tube；
The finished powder separation and collection structure includes supporting rod, and the supporting bar top is equipped with fixed station, the fixation
Platform is equipped with cyclonic separation loading head, and the cyclonic separation loading head side wall is equipped with mixed airflow positive pressure return duct, the whirlwind
It detaching loading head bottom end and is equipped with airlock and top equipped with connecting tube, the connecting tube top is equipped with circulating current delivery pipe,
The circulating current conveying tube end is equipped with end air balance device.
Preferably, the grinder bottom part body is equipped with fixed link, and the height of the raw material feeding port is higher than grinding owner
The height of body, the raw material feeding port are set to the top side of grinder main body.
Preferably, the circulating current return duct and mixed airflow positive pressure delivery pipe are connected to grinder body lumen.
Preferably, the circulating current return duct and mixed airflow positive pressure delivery pipe are disposed as " L-shaped ", the circulating air
It flows back to flow tube end outer wall and is equipped with screw thread, the first internal thread connecting tube is detachably connected by screw thread and circulating current return duct
It connects.
Preferably, the circulating current conveying tube end outer wall is equipped with screw thread, and the circulating current delivery pipe passes through screw thread
It is detachably connected with the first internal thread connecting tube, the circulating current delivery pipe is flowed back by the first internal thread connecting tube and circulating current
Pipe is connected to.
Preferably, the mixed airflow positive pressure reflux tube end outer wall is equipped with screw thread, the mixed airflow positive pressure return duct
Be detachably connected by screw thread and the second internal thread connecting tube, the cyclonic separation loading head by mixed airflow positive pressure return duct and
Second internal thread connecting tube is connected to mixed airflow air-introduced machine.
Preferably, the cyclonic separation loading head is embedded on fixed station, and the airlock bottom is equipped with discharge port.
Preferably, the interior mixed airflow containing powder particle of the grinder main body is in cyclonic separation loading head, circulating air
It flows back in flow tube, circulating current delivery pipe, mixed airflow positive pressure return duct and mixed airflow positive pressure delivery pipe in clockwise
Flowing.
The technique effect and advantage of the present invention：
1, the present invention saves air compressor compared to traditional collection system, does not need compressed air, is placed in system
Between position mixed airflow air-introduced machine be not necessarily to the high-power airflow circulating that can be easily formed whole system, save energy consumption, reduce
Noise can greatly reduce the production cost of various disintegrating apparatus；
2, it is produced using the present invention and brings great convenience to the cleaning in disintegrating apparatus later stage, compared to traditional
The cleaning difficulty of pulsed dust pelletizing system, fabric is reduced, and manual labor's intensity and operation difficulty are reduced；
3, the present invention is simplified compared to traditional collection system, also reduces operation expense, is pacified to equipment
Dress site area and height all reduce requirement, meanwhile, make the clean level in equipment operation place and the material damage of disintegrating apparatus
Consumption is improved；
4, the cleanliness factor for effectively controlling operating space, makes operating personnel be exposed to the meeting of being possible to too long of dusty ambient time
The possibility for forming the occupational hazards such as pneumoconiosis is preferably minimized.
Description of the drawings
Fig. 1 is disintegrating apparatus main machine structure structural schematic diagram of the present invention.
Fig. 2 is finished powder separation and collection structure structural schematic diagram of the present invention.
Fig. 3 is overall structure of the present invention.
In figure：1 disintegrating apparatus main machine structure, 2 finished powder separation and collection structures, 3 grinder main bodys, 4 feed pipes, 5 originals
Expect feeding port, 6 circulating current return ducts, 7 mixed airflow positive pressure delivery pipes, 8 first internal thread connecting tubes, 9 mixed airflow air-introduced machines,
10 second internal thread connecting tubes, 11 supporting rods, 12 fixed stations, 13 cyclonic separation loading heads, 14 mixed airflow positive pressure return ducts, 15 are closed
Wind device, 16 connecting tubes, 17 circulating current delivery pipes, 18 end air balance devices, 19 fixed links.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
A kind of disintegrating apparatus finished powder particle circulating current as shown in Figs. 1-3 traps recovery system, including crushes and set
Standby main machine structure 1 and finished powder separation and collection structure 2,
The disintegrating apparatus main machine structure 1 includes grinder main body 3, and 3 side of grinder main body is equipped with feed pipe 4,
4 top of the feed pipe is equipped with raw material feeding port 5, and 3 top of the grinder main body is equipped with circulating current return duct 6 and gaseous mixture
Positive pressure delivery pipe 7 is flowed, 6 end of circulating current return duct is equipped with the first internal thread connecting tube 8, the mixed airflow positive pressure conveying
7 top of pipe is equipped with mixed airflow air-introduced machine 9, and 9 top of mixed airflow air-introduced machine is equipped with the second internal thread connecting tube 10, and crushing is set
Standby main machine structure 1 is used for, to needing the raw material of pulverization process to carry out various forms of crushing and processing, raw material being made to form target sizes
Powder particle grain size；
The finished powder separation and collection structure 2 includes supporting rod 11, and 11 top of the supporting rod is equipped with fixed station 12, institute
It states fixed station 12 and is equipped with cyclonic separation loading head 13,13 side wall of cyclonic separation loading head flows back equipped with mixed airflow positive pressure
Pipe 14,13 bottom end of cyclonic separation loading head is equipped with airlock 15 and top is equipped with connecting tube 16, and the connecting tube 16 is pushed up
End is equipped with circulating current delivery pipe 17, and 17 end of circulating current delivery pipe is equipped with end air balance device 18, finished powder
Separation and collection structure 2 is used for filling the mixed airflow containing powder particle come from the conveying of disintegrating apparatus main machine structure 1
The particle divided is detached with air, obtains the required powder particle finished product trapped.
The embodiment saves air compressor compared to traditional collection system, does not need compressed air, is placed in system
Between position mixed airflow air-introduced machine 9 be not necessarily to the high-power airflow circulating that can be easily formed whole system, save energy consumption, reduce
Noise can greatly reduce the production cost of various disintegrating apparatus.
Embodiment 2
A kind of disintegrating apparatus finished powder particle circulating current as shown in Figs. 1-3 traps recovery system, the grinder
3 bottom of main body is equipped with fixed link 19, and the height of the raw material feeding port 5 is higher than the height of grinder main body 3, and the raw material feeds intake
Mouthfuls 5 are set to the top side of grinder main body 3, the circulating current return duct 6 and mixed airflow positive pressure delivery pipe 7 with grind
3 inner cavity of grinding machine main body is connected to, and the circulating current return duct 6 and mixed airflow positive pressure delivery pipe 7 are disposed as " L-shaped ", described
6 end outer wall of circulating current return duct is equipped with screw thread, and the first internal thread connecting tube 8 passes through screw thread and circulating current return duct 6
It is detachably connected, 17 end outer wall of the circulating current delivery pipe is equipped with screw thread, and the circulating current delivery pipe 17 passes through screw thread
It is detachably connected with the first internal thread connecting tube 8, the circulating current delivery pipe 17 passes through the first internal thread connecting tube 8 and circulating current
Return duct 6 is connected to, and the 14 end outer wall of mixed airflow positive pressure return duct is equipped with screw thread, the mixed airflow positive pressure return duct 14
It is detachably connected by screw thread and the second internal thread connecting tube 10, the cyclonic separation loading head 13 is flowed back by mixed airflow positive pressure
Pipe 14 and the second internal thread connecting tube 10 are connected to mixed airflow air-introduced machine 9, and the cyclonic separation loading head 13 is embedded at fixed station
On 12,15 bottom of the airlock is equipped with discharge port, and the mixed airflow containing powder particle is in whirlwind in the grinder main body 3
Detach loading head 13, circulating current return duct 6, circulating current delivery pipe 17, mixed airflow positive pressure return duct 14 and mixed airflow
In flowing clockwise in positive pressure delivery pipe 7.
The embodiment makes entire disintegrating apparatus finished powder particle collection system form cycle, saves end dust-extraction unit,
Equipment production cost is reduced, operation expense is also reduced, requirement is all reduced to equipment fabricating yard area and height, is made
The clean level in equipment operation place and the material loss of disintegrating apparatus are improved.
Operation principle of the present invention：The present apparatus is at work, it would be desirable to which the raw material of processing is put into raw material feeding port 5, so
It is fallen into afterwards to grinder main body 3 by feed pipe 4, the element in grinder main body 3 is to needing the raw material of pulverization process to carry out
Various forms of crushing and processing make raw material form the powder particle grain size of target sizes, then utilize 9 work of mixed airflow air-introduced machine
Make, powder will be contained by mixed airflow positive pressure delivery pipe 7 and mixed airflow positive pressure return duct 14 in grinder main body 3
Grain mixed airflow be transported in cyclonic separation loading head 13, cyclonic separation loading head 13 to mixed airflow carry out powder particle with
The separation of air, the powder particle after separation are gone out after being deposited to 13 bottom airlock 15 of cyclonic separation loading head from discharge port
Material is flowed back by 13 purified air of cyclonic separation loading head by circulating current return duct 6 and circulating current delivery pipe 17
The cycle again that new powder particle participates in air-flow is carried after to grinder main body 3, carries the mixed airflow of powder particle again
It is detached into cyclonic separation loading head 13, so on circulate, is undergone technological transformation to equipment in use using the technology
After upgrading, one times of production efficiency of existing disintegrating apparatus or more can be promoted, and effectively controls the cleanliness factor of operating space.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (8)
1. a kind of disintegrating apparatus finished powder particle circulating current traps recovery system, including disintegrating apparatus main machine structure (1) and
Finished powder separation and collection structure (2), it is characterised in that：
The disintegrating apparatus main machine structure (1) includes grinder main body (3), and grinder main body (3) side is equipped with feed pipe
(4), feed pipe (4) top is equipped with raw material feeding port (5), and being equipped with circulating current at the top of the grinder main body (3) flows back
(6) and mixed airflow positive pressure delivery pipe (7) are managed, circulating current return duct (6) end is equipped with the first internal thread connecting tube (8),
Mixed airflow positive pressure delivery pipe (7) top is equipped with mixed airflow air-introduced machine (9), mixed airflow air-introduced machine (9) top
Equipped with the second internal thread connecting tube (10)；
The finished powder separation and collection structure (2) includes supporting rod (11), and supporting rod (11) top is equipped with fixed station
(12), the fixed station (12) is equipped with cyclonic separation loading head (13), and cyclonic separation loading head (13) side wall is equipped with mixed
Air-flow positive pressure return duct (14) is closed, cyclonic separation loading head (13) bottom end is equipped with airlock (15) and top is equipped with connection
It manages (16), connecting tube (16) top is equipped with circulating current delivery pipe (17), and circulating current delivery pipe (17) end is set
There is end air balance device (18).
2. a kind of disintegrating apparatus finished powder particle circulating current according to claim 1 traps recovery system, feature
It is：Grinder main body (3) bottom is equipped with fixed link (19), and the height of the raw material feeding port (5) is higher than grinding owner
The height of body (3), the raw material feeding port (5) are set to the top side of grinder main body (3).
3. a kind of disintegrating apparatus finished powder particle circulating current according to claim 1 traps recovery system, feature
It is：The circulating current return duct (6) and mixed airflow positive pressure delivery pipe (7) are connected to grinder main body (3) inner cavity.
4. a kind of disintegrating apparatus finished powder particle circulating current according to claim 1 traps recovery system, feature
It is：The circulating current return duct (6) and mixed airflow positive pressure delivery pipe (7) are disposed as " L-shaped ", and the circulating air flows back to
Flow tube (6) end outer wall is equipped with screw thread, and the first internal thread connecting tube (8) is removable by screw thread and circulating current return duct (6)
Unload connection.
5. a kind of disintegrating apparatus finished powder particle circulating current according to claim 1 traps recovery system, feature
It is：Circulating current delivery pipe (17) end outer wall be equipped with screw thread, the circulating current delivery pipe (17) by screw thread with
First internal thread connecting tube (8) is detachably connected, and the circulating current delivery pipe (17) passes through the first internal thread connecting tube (8) and cycle
Airflow reflux pipe (6) is connected to.
6. a kind of disintegrating apparatus finished powder particle circulating current according to claim 1 traps recovery system, feature
It is：Mixed airflow positive pressure return duct (14) end outer wall is equipped with screw thread, and the mixed airflow positive pressure return duct (14) is logical
It crosses screw thread to be detachably connected with the second internal thread connecting tube (10), the cyclonic separation loading head (13) is just being pushed back by mixed airflow
Flow tube (14) and the second internal thread connecting tube (10) are connected to mixed airflow air-introduced machine (9).
7. a kind of disintegrating apparatus finished powder particle circulating current according to claim 1 traps recovery system, feature
It is：The cyclonic separation loading head (13) is embedded on fixed station (12), and airlock (15) bottom is equipped with discharge port.
8. a kind of disintegrating apparatus finished powder particle circulating current according to claim 1 traps recovery system, feature
It is：The mixed airflow containing powder particle is flowed back in cyclonic separation loading head (13), circulating air in the grinder main body (3)
It is in flow tube (6), circulating current delivery pipe (17), mixed airflow positive pressure return duct (14) and mixed airflow positive pressure delivery pipe (7)
It flows clockwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810535724.4A CN108480023A (en) | 2018-05-30 | 2018-05-30 | A kind of disintegrating apparatus finished powder particle circulating current trapping recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810535724.4A CN108480023A (en) | 2018-05-30 | 2018-05-30 | A kind of disintegrating apparatus finished powder particle circulating current trapping recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108480023A true CN108480023A (en) | 2018-09-04 |
Family
ID=63352348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810535724.4A Pending CN108480023A (en) | 2018-05-30 | 2018-05-30 | A kind of disintegrating apparatus finished powder particle circulating current trapping recovery system |
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| Country | Link |
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| CN (1) | CN108480023A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110016695A (en) * | 2019-05-27 | 2019-07-16 | 包头华鼎铜业发展有限公司 | A kind of wet method electrolysis purifier changing electrolyte endless form |
| CN112452568A (en) * | 2020-11-03 | 2021-03-09 | 三明学院 | Comprehensive dust raising type circulating separation system and separation method |
| CN115228585A (en) * | 2022-09-19 | 2022-10-25 | 唐县冀东水泥有限责任公司 | Cement raw material crushing and filtering device |
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| CN115228585A (en) * | 2022-09-19 | 2022-10-25 | 唐县冀东水泥有限责任公司 | Cement raw material crushing and filtering device |
| CN115228585B (en) * | 2022-09-19 | 2022-11-29 | 唐县冀东水泥有限责任公司 | Cement raw material crushing and filtering device |
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