CN107671750A - A kind of shot-sand separator of impact cleaning device - Google Patents
A kind of shot-sand separator of impact cleaning device Download PDFInfo
- Publication number
- CN107671750A CN107671750A CN201711090662.2A CN201711090662A CN107671750A CN 107671750 A CN107671750 A CN 107671750A CN 201711090662 A CN201711090662 A CN 201711090662A CN 107671750 A CN107671750 A CN 107671750A
- Authority
- CN
- China
- Prior art keywords
- sand
- screen pack
- ball sand
- ball
- shot
- 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.)
- Pending
Links
- 239000004576 sand Substances 0.000 title claims abstract description 138
- 238000004140 cleaning Methods 0.000 title claims abstract description 26
- 238000000926 separation method Methods 0.000 claims abstract description 41
- 230000003139 buffering effect Effects 0.000 claims abstract description 37
- 238000003860 storage Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 238000007599 discharging Methods 0.000 claims description 8
- 230000007306 turnover Effects 0.000 claims description 3
- 239000002956 ash Substances 0.000 description 14
- 238000005266 casting Methods 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 206010039509 Scab Diseases 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 229910001296 Malleable iron Inorganic materials 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000005480 shot peening Methods 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
- B24C9/006—Treatment of used abrasive material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention relates to a kind of shot-sand separator of impact cleaning device.Shot-sand separator includes ball sand conveying mechanism, storage bin and ball sand separation mechanism, ball sand separation mechanism includes being arranged on the separation bin of storage bin bottom, the screen pack and buffering block piece being arranged in separation bin, ball sand conveying mechanism is used to ball sand being sent into storage bin, the storage bin bottom has the outlet of ball sand, screen pack is arranged on the lower section of ball sand outlet, screen pack is used to be separated by filtration ball sand, buffering block piece is arranged between the outlet of ball sand and screen pack, the floor space for buffering block piece is less than the surface area of screen pack, buffering block piece is used to catch from the ball sand ball sand that falls of outlet and by ball hourglass to screen pack.Using buffering block piece is set above screen pack, can effectively offset ball sand fall caused by impulsive force, reduce impact of the ball sand to screen pack, greatly improve the service life of screen pack, ensure that shot-sand separator can normal operation for a long time, improve operating efficiency.
Description
Technical field
The present invention relates to a kind of impact cleaning device, and in particular to a kind of shot-sand separator of impact cleaning device.
Background technology
Casting table is cleared up or strengthened to shot-blasting machine (shotblastingmachine), the High-velocity Projectiles dished out using impeller head
The impact cleaning device in face.Ball blast function carries out knockout, decoring and cleaning to casting simultaneously.
Shot-blast apparatus is initially applied to foundry industry cast steel, the surface scab of ironcasting and the removing of oxide skin.It is nearly all
Steel-casting, grey casting, malleable iron component, G. Iron Castings etc. will carry out Shot Blasting.This is aoxidized not only for cast(ing) surface is removed
Skin and scab, while be also indispensable preparatory process before casting quality checks, for example large-scale gas-turbine casing is in progress nothing
Strict throwing blast cleaning must be carried out before damage flaw detection, to ensure the reliability of result of detection.In general castings production,
It is the essential of discovery casting surface defect such as subcutaneous blowhole, cinder hole and scab, cold shut, peeling etc. to throw blast cleaning
Process meanses.The removing surface of non-ferrous casting, such as aluminium alloy, copper alloy, except descaling, the table of discovery casting
Outside planar defect, main purpose is to remove the burr of die casting to throw shot-peening and obtain the surface matter with decoration meaning
Amount, obtain resultant effect.
According to contemporary metal strength theory, increase the dislocation density of metal inside, be the main side for improving metal strength
To.Facts have proved ball blast is the effective process for increasing metal dislocation structure.This can not pass through phase to some metals
For becoming hardening (such as marquench) or realizing on the basis of transformation hardening and require the workpiece further strengthened, more
Tool is of great significance.The parts such as aviation, aerospace industry, automobile, tractor require lighting, but reliability requirement
More and more higher, its important process measure are exactly using the intensity and fatigue strength for throwing shot-blast process raising component.
In sandblasting, ball blast carry out scale removal process to workpiece surface, as steel sand needs to recycle, wherein having many ashes
Dirt, debris, and shot-sand separator is exactly to clear up one kind machinery of dust and debris in steel sand.The using effect of shot-sand separator is straight
Connect the production efficiency for having influence on a whole set of cleaning equipment.Shot-sand separator divides in order to which the shot steel sand of different-diameter size is screened
From being internally provided with screen pack.Shot steel sand is to be directly fallen in from eminence on screen pack simultaneously in existing shot-sand separator
The separation of shot steel sand is carried out by screen pack.Larger impulsive force can be produced due to dropping down onto screen pack under shot steel sand, is made
After some times, screen pack by the gravitational thrusts of shot steel sand due to being gradually worn out to rupture, to cause its life-span significantly
Reduce, and then need often to change screen pack, so as to influence normal use and production.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of throwing that can be protected screen pack, improve screen pack service life
The shot-sand separator of ball cleaning equipment.
In order to solve the above-mentioned technical problem, a kind of technical scheme for using of the present invention is：A kind of ball of impact cleaning device
Sand separator, including ball sand conveying mechanism, storage bin and ball sand separation mechanism, the ball sand separation mechanism include being arranged on storing
The separation bin of storehouse bottom, the screen pack being arranged in separation bin and buffering block piece, the ball sand conveying mechanism are used to send in ball sand
Enter storage bin, the storage bin bottom has the outlet of ball sand, and the screen pack is arranged on the lower section of ball sand outlet, the screen pack
For being separated by filtration ball sand, the buffering block piece is arranged between the outlet of ball sand and screen pack, the floor space of the buffering block piece
Less than the surface area of screen pack, the buffering block piece is used to catch the ball sand fallen from the outlet of ball sand and extremely filters ball hourglass
Net.
Specifically, the buffering block piece is trough plate, the trough plate is arranged on above screen pack and close to screen pack
Position, the left and right ends of the trough plate extend to the bulkhead of the separation bin and are fixedly connected with bulkhead, the trough plate
Floor space is less than the surface area of screen pack.
Further, multiple through holes for ball sand to be spilt downwards are offered on the bottom panel of the trough plate.
Preferably, the ball sand separation mechanism also includes the vibration machine being connected with the buffering block piece, the vibration
Generator is used to drive the buffering block piece to shake and then shake off the ball sand caught on the buffering block piece to screen pack.
Specifically, the ball sand conveying mechanism is conveying worm, the conveying worm include feeding warehouse, be arranged on into
Screw rod in feed bin, motor and decelerator for drive screw rotation, the feeding warehouse is arranged on the top of storage bin, described
Feeding warehouse extends in left-right direction, and the top of the feeding warehouse has charging aperture, and bottom has the discharging opening docked with storage bin,
The motor, decelerator and screw rod are sequentially connected, motor driven screw rod rotation, and the screw rod is by ball sand from charging aperture to going out
Material mouth conveys.
Specifically, the vertical cross-section of the storage bin is V-shaped, the ball sand outlet is arranged on the bottom of V-arrangement storage bin.
Specifically, the preceding bulkhead of the separation bin is provided with retractable door, air inlet is offered on the door, institute
State and be provided with air outlet on the rear bulkhead of separation bin.
Specifically, being provided with baffle plate assembly in the separation bin, the baffle plate assembly includes multiple L-shaped baffle plates, institute
The multiple baffle plate settings stated export above screen pack and positioned at the rear of buffering block piece, described multiple baffle plates from the ball sand
Separation bin is divided into ball sand warehouse and goes out ash silo by arrangement downwards, the baffle plate assembly along the longitudinal direction, and the screen pack is arranged on ball
In sand warehouse, ball sand warehouse below the screen pack is provided with outlet, it is described go out ash silo bottom be provided with ash hole.
Further, the turnover wedge angle of the baffle plate of the L-shaped is upward.
Specifically, the screen pack is obliquely installed, the screen pack is low early and high after in separation bin.
It is referred to above to the inferior noun of locality upper all around, be the shot-sand separator in the impact cleaning device
Make what is defined in orientation during normal use.
The scope of the present invention, however it is not limited to the technical scheme that the particular combination of above-mentioned technical characteristic forms, while should also contain
Cover the other technical schemes for being combined and being formed by above-mentioned technical characteristic or its equivalent feature.Such as features described above and sheet
Disclosed in application（But it is not limited to）Technical scheme that technical characteristic with similar functions is replaced mutually and formed etc..
Because above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：Using on screen pack
Side sets buffering block piece, can effectively offset impulsive force caused by ball sand whereabouts, impact of the reduction ball sand to screen pack, carry significantly
Exceed the service life of filter screen, ensure that shot-sand separator can normal operation for a long time, improve operating efficiency.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the shot-sand separator of impact cleaning device of the present invention；
Fig. 2 is the front view of the shot-sand separator of impact cleaning device of the present invention；
Fig. 3 is the sectional view at A-A in Fig. 2；
Wherein：1st, ball sand conveying mechanism；2nd, storage bin；3rd, separation bin；4th, screen pack；5th, block piece is buffered；6th, baffle plate；11st, feed
Storehouse；21st, ball sand exports；31st, door；32nd, air inlet；33rd, air outlet；34th, ball sand warehouse；35th, ash silo is gone out；341st, export；351、
Ash hole；100th, ball sand；111st, charging aperture；112nd, discharging opening.
Embodiment
As shown in Figure 1 to Figure 3, the shot-sand separator of a kind of impact cleaning device of the present invention, including the conveying of ball sand
Mechanism 1, storage bin 2 and ball sand separation mechanism.
The ball sand conveying mechanism 1 is used to ball sand 100 being sent into storage bin 2.In the present embodiment, the ball sand conveying mechanism
1 is conveying worm.The conveying worm includes feeding warehouse 11, the screw rod being arranged in feeding warehouse 11（It is not shown）, be used for
The motor of drive screw rotation（It is not shown）And decelerator（It is not shown）.The feeding warehouse 11 is arranged on the top of storage bin 2, institute
Feeding warehouse 11 is stated in left-right direction to extend.The top of the feeding warehouse 11 has charging aperture 111 close to end, and bottom is close to another
End is provided with the discharging opening 112 docked with storage bin 2.The motor, decelerator and screw rod are sequentially connected, and the motor passes through
Decelerator drives screw rod rotation.The screw rod conveys ball sand 100 from charging aperture 111 to discharging opening 112.
The vertical cross-section of the storage bin 2 is V-shaped, and the bottom of the V-arrangement storage bin 2 is provided with ball sand outlet 21.
The ball sand separation mechanism includes being arranged on the separation bin 3 of the bottom of storage bin 2, the filtering being arranged in separation bin 3
Net 4, buffering block piece 5 and baffle plate assembly.The screen pack 4 is arranged on the lower section of ball sand outlet 21, and the screen pack 4 is used to filter
Separate ball sand 100.In the present embodiment, the screen pack 4 is obliquely installed, and the screen pack 4 is low early and high after in separation bin 3.
The buffering block piece 5 is arranged between ball sand outlet 21 and screen pack 4, and the floor space of the buffering block piece 5 is less than
The surface area of screen pack 4, the buffering block piece 5 be used to catch from the ball sand 100 that fall of ball sand outlet 21 and by ball sand 100 leak to
Screen pack 4.In the present embodiment,The buffering block piece 5 is trough plate, and the trough plate is arranged on the top of screen pack 4 and close to mistake
The position of filter screen 4, the left and right ends of the trough plate extend to the bulkhead of the separation bin 3 and are fixedly connected with bulkhead, described
The floor space of trough plate is less than the surface area of screen pack 4.In order that the ball sand 100 caught on trough plate preferably leak into it is following
On screen pack 4, multiple through holes for ball sand 100 to be spilt downwards are offered on the bottom panel of the trough plate, described is more
Individual through hole can spill the ball sand 100 being deposited on trough plate downwards.
The ball sand separation mechanism also includes the vibration machine being connected with the buffering block piece 5（It is not shown）.It is described to shake
Dynamic generator is used to drive the buffering block piece 5 to shake and then shake off the ball sand 100 caught on the buffering block piece 5 to filtering
On net 4.In such manner, it is possible to effectively prevent ball sand 100 to be deposited in too much on trough plate and cause to block in separation bin 3.
The preceding bulkhead of the separation bin 3 is provided with retractable door 31, and air inlet 32, institute are offered on the door 31
State and air outlet 33 is provided with the rear bulkhead of separation bin 3.So, wind circulates along the fore-and-aft direction of separation bin 3.
The baffle plate assembly includes multiple L-shaped baffle plates 6, and described multiple baffle plates 6 are arranged on the top of screen pack 4 and position
In the rear of buffering block piece 5.Described multiple baffle plates 6 will separate from the arrangement downwards of ball sand outlet 21, the baffle plate assembly
Storehouse 3 is divided into ball sand warehouse 34 and goes out ash silo 35 along the longitudinal direction.The screen pack 4 is arranged in ball sand warehouse 34, under the screen pack 4
Side ball sand warehouse 34 be provided with outlet 341, it is described go out ash silo 35 bottom be provided with ash hole 351.The turnover of the baffle plate 6 of the L-shaped
Wedge angle is upward.
The shot-sand separator course of work is as described below：
Electric motor starting works in the ball sand conveying mechanism 1, and ball sand 100 enters from the charging aperture 111 of feeding warehouse 11, and screw rod rotates
Ball sand 100 is delivered to discharging opening 112 backward.Ball sand 100 falls into storage bin 2 from discharging opening 112, the heap of ball sand 100 in storage bin 2
After product separation bin 3 is dropped downward into from ball sand outlet 21.Ball sand 100 is to during whereabouts, and wind along blowing ball sand from front to back
Ash in 100 enters ash silo 35, wind flows out from air outlet 33, and ash is in self gravitation effect to after-blow through the space between baffle plate 6
Lower whereabouts, dropped out from the ash hole 351 for going out ash silo 35.Ball sand 100 falls into ball sand warehouse 34 due to the stop of weight weight and baffle plate 6
In buffering block piece 5 on.The impulsive force that ball sand 100 is formed under self gravitation effect is offset by buffering block piece 5, the heap of ball sand 100
Product drops down onto downwards screen pack 4, simultaneous buffering block piece from buffering block piece 5 again on buffering block piece 5 after accumulating to a certain extent
The effect of through hole and vibration machine on 5 can more rapid and better realize that ball sand 100 dropped down onto from buffering block piece 5
On filter screen 4.Screen pack 4 separates ball sand 100, less to be spilt from screen pack 4, and larger ball sand 100 is on screen pack 4 along mistake
The gradient of filter screen 4 thinks that front slide is deposited in the front portion of screen pack 4.Ball sand 100 is thus completed into separation by different size.
As described above, we are illustrated fully according to spirit of the invention, but the present invention is not limited to above-mentioned reality
Apply example and implementation.The practitioner of correlative technology field can carry out different in the range of the technological thought license of the present invention
Change and implementation.
Claims (10)
- A kind of 1. shot-sand separator of impact cleaning device, it is characterised in that：The shot-sand separator includes ball sand conveying mechanism （1）, storage bin（2）With ball sand separation mechanism, the ball sand separation mechanism includes being arranged on storage bin（2）The separation bin of bottom （3）, be arranged on separation bin（3）Interior screen pack（4）With buffering block piece（5）, the ball sand conveying mechanism（1）For by ball sand （100）It is sent into storage bin（2）, the storage bin（2）Bottom has the outlet of ball sand（21）, the screen pack（4）It is arranged on ball sand Outlet（21）Lower section, the screen pack（4）For being separated by filtration ball sand（100）, the buffering block piece（5）Ball sand is arranged on to go out Mouthful（21）And screen pack（4）Between, the buffering block piece（5）Floor space be less than screen pack（4）Surface area, the bumper Part（5）Exported for catching from ball sand（21）The ball sand fallen（100）And by ball sand（100）Leak to screen pack（4）.
- A kind of 2. shot-sand separator of impact cleaning device according to claim 1, it is characterised in that：The buffering block piece （5）For trough plate, the trough plate is arranged on screen pack（4）Top and close screen pack（4）Position, a left side for the trough plate Right both ends extend to the separation bin（3）Bulkhead and be fixedly connected with bulkhead, the floor space of the trough plate is less than screen pack （4）Surface area.
- A kind of 3. shot-sand separator of impact cleaning device according to claim 2, it is characterised in that：The trough plate Multiple be used for ball sand is offered on bottom panel（100）The through hole spilt downwards.
- A kind of 4. shot-sand separator of impact cleaning device according to claim 1, it is characterised in that：The ball sand separation Mechanism also includes and the buffering block piece（5）The vibration machine of connection, the vibration machine are used to drive the bumper Part（5）Shake and then by the buffering block piece（5）On the ball sand caught（100）Shake off to screen pack（4）On.
- A kind of 5. shot-sand separator of impact cleaning device according to claim 1, it is characterised in that：The ball sand conveying Mechanism（1）For conveying worm, the conveying worm includes feeding warehouse（11）, be arranged on feeding warehouse（11）Interior screw rod, use In the motor and decelerator of drive screw rotation, the feeding warehouse（11）It is arranged on storage bin（2）Top, the feeding warehouse （11）Extend in left-right direction, the feeding warehouse（11）Top there is charging aperture（111）, bottom has and storage bin（2）It is right The discharging opening connect（112）, the motor, decelerator and screw rod be sequentially connected, and the motor driven screw rod rotation, the screw rod will Ball sand（100）From charging aperture（111）To discharging opening（112）Conveying.
- A kind of 6. shot-sand separator of impact cleaning device according to claim 1, it is characterised in that：The storage bin （2）Vertical cross-section it is V-shaped, ball sand outlet（21）It is arranged on V-arrangement storage bin（2）Bottom.
- A kind of 7. shot-sand separator of impact cleaning device according to claim 1, it is characterised in that：The separation bin （3）Preceding bulkhead be provided with retractable door（31）, the door（31）On offer air inlet（32）, the separation bin （3）Rear bulkhead on be provided with air outlet（33）.
- A kind of 8. shot-sand separator of impact cleaning device according to claim 7, it is characterised in that：The separation bin （3）Baffle plate assembly is inside provided with, the baffle plate assembly includes multiple L-shaped baffle plates（6）, described multiple baffle plates（6）Set In screen pack（4）Top and positioned at buffering block piece（5）Rear, described multiple baffle plates（6）Exported from the ball sand（21）To Lower arrangement, the baffle plate assembly is by separation bin（3）It is divided into ball sand warehouse along the longitudinal direction（34）With go out ash silo（35）, the screen pack （4）It is arranged on ball sand warehouse（34）It is interior, the screen pack（4）The ball sand warehouse of lower section（34）Provided with outlet（341）, it is described go out ash silo （35）Bottom be provided with ash hole（351）.
- A kind of 9. shot-sand separator of impact cleaning device according to claim 8, it is characterised in that：The gear of the L-shaped Plate（6）Turnover wedge angle upward.
- A kind of 10. shot-sand separator of impact cleaning device according to claim 1, it is characterised in that：The screen pack （4）It is obliquely installed, the screen pack（4）In separation bin（3）It is interior low early and high after.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711090662.2A CN107671750A (en) | 2017-11-08 | 2017-11-08 | A kind of shot-sand separator of impact cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711090662.2A CN107671750A (en) | 2017-11-08 | 2017-11-08 | A kind of shot-sand separator of impact cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107671750A true CN107671750A (en) | 2018-02-09 |
Family
ID=61146522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711090662.2A Pending CN107671750A (en) | 2017-11-08 | 2017-11-08 | A kind of shot-sand separator of impact cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107671750A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438642A (en) * | 2020-03-26 | 2020-07-24 | 合肥汇通控股股份有限公司 | Waste classification retrieves's water cutting system |
| CN111791152A (en) * | 2020-07-22 | 2020-10-20 | 广东精久重工科技有限公司 | Separation equipment of shot blasting machine |
| WO2021119895A1 (en) * | 2019-12-16 | 2021-06-24 | 江苏港程物流综合服务有限公司 | Shot-slag separator |
| CN113414715A (en) * | 2021-08-07 | 2021-09-21 | 交通运输部南海航海保障中心湛江航标处 | Buoy shot blasting and rust removing equipment with shot sand grading and screening functions |
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| JPH031762U (en) * | 1989-05-26 | 1991-01-09 | ||
| CN203750821U (en) * | 2014-03-18 | 2014-08-06 | 江苏李文甲化工有限公司 | Improved vibration screen |
| CN204052168U (en) * | 2014-07-02 | 2014-12-31 | 山西太钢不锈钢股份有限公司 | A kind of hot line separator for shot blasting machine |
| CN104400661A (en) * | 2014-11-28 | 2015-03-11 | 济南大学 | Shot blasting cleaning device for box body type workpiece |
| JP2016168657A (en) * | 2015-03-13 | 2016-09-23 | 株式会社サンポー | Grinding material circulating device of shot blast device |
| CN106382847A (en) * | 2016-10-12 | 2017-02-08 | 中国人民解放军陆军军械技术研究所 | Vehicle-mounted sand blasting equipment for gun |
| CN207344409U (en) * | 2017-11-08 | 2018-05-11 | 江苏鑫德龙环保科技有限公司 | A kind of shot-sand separator of impact cleaning device |
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2017
- 2017-11-08 CN CN201711090662.2A patent/CN107671750A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH031762U (en) * | 1989-05-26 | 1991-01-09 | ||
| CN203750821U (en) * | 2014-03-18 | 2014-08-06 | 江苏李文甲化工有限公司 | Improved vibration screen |
| CN204052168U (en) * | 2014-07-02 | 2014-12-31 | 山西太钢不锈钢股份有限公司 | A kind of hot line separator for shot blasting machine |
| CN104400661A (en) * | 2014-11-28 | 2015-03-11 | 济南大学 | Shot blasting cleaning device for box body type workpiece |
| JP2016168657A (en) * | 2015-03-13 | 2016-09-23 | 株式会社サンポー | Grinding material circulating device of shot blast device |
| CN106382847A (en) * | 2016-10-12 | 2017-02-08 | 中国人民解放军陆军军械技术研究所 | Vehicle-mounted sand blasting equipment for gun |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021119895A1 (en) * | 2019-12-16 | 2021-06-24 | 江苏港程物流综合服务有限公司 | Shot-slag separator |
| CN111438642A (en) * | 2020-03-26 | 2020-07-24 | 合肥汇通控股股份有限公司 | Waste classification retrieves's water cutting system |
| CN111791152A (en) * | 2020-07-22 | 2020-10-20 | 广东精久重工科技有限公司 | Separation equipment of shot blasting machine |
| CN113414715A (en) * | 2021-08-07 | 2021-09-21 | 交通运输部南海航海保障中心湛江航标处 | Buoy shot blasting and rust removing equipment with shot sand grading and screening functions |
| CN113414715B (en) * | 2021-08-07 | 2022-11-18 | 交通运输部南海航海保障中心湛江航标处 | Buoy shot blasting and rust removing equipment with shot sand grading and screening functions |
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Application publication date: 20180209 |
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