CN107650028A - A kind of labyrinth type shot-blast cleaning machine - Google Patents
A kind of labyrinth type shot-blast cleaning machine Download PDFInfo
- Publication number
- CN107650028A CN107650028A CN201711001925.8A CN201711001925A CN107650028A CN 107650028 A CN107650028 A CN 107650028A CN 201711001925 A CN201711001925 A CN 201711001925A CN 107650028 A CN107650028 A CN 107650028A
- Authority
- CN
- China
- Prior art keywords
- shot
- blast room
- shot blast
- cup
- rear chamber
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 22
- 210000003027 Ear, Inner Anatomy 0.000 title claims abstract description 14
- 239000008188 pellet Substances 0.000 claims abstract description 29
- 210000003128 Head Anatomy 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000001939 inductive effect Effects 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000003475 lamination Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 description 11
- 101700087049 chup-1 Proteins 0.000 description 7
- 238000005422 blasting Methods 0.000 description 6
- 239000004576 sand Substances 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 210000003491 Skin Anatomy 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910001296 Malleable iron Inorganic materials 0.000 description 1
- 229940023488 Pill Drugs 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/08—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces
- B24C3/083—Transfer or feeding devices; Accessories therefor
-
- 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
-
- 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
- B24C9/003—Removing abrasive powder out of the blasting machine
-
- 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
Abstract
The invention provides a kind of labyrinth type shot-blast cleaning machine, including the cup being sequentially communicated, shot blast room, rear chamber, induction system and material circulating system, induction system is included through cup, the delivery track of shot blast room and rear chamber and the feeder motor for driving delivery track, feeder motor is connected with delivery track, cup is class Z-type, cup connects with the entrance of shot blast room, rear chamber is class Z-type, the outlet of rear chamber and shot blast room, positioned at cup, delivery track in shot blast room and rear chamber is generally analog-U shaped, the top of shot blast room uses maze-type structure, 24 impeller heads are provided with shot blast room, cup, shot blast room and rear chamber are connected by airduct with deduster respectively, deduster is connected with dedusting fan, the pellet that material circulating system is used to cast out impeller head is transmitted back in impeller head again to be recycled.
Description
Technical field
The invention belongs to shot-blasting machine field, is more particularly to a kind of labyrinth type shot-blast cleaning machine.
Background technology
Shot-blasting machine is the High-velocity Projectiles cleaning dished out using impeller head or the impact cleaning device for strengthening cast(ing) surface.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 of ironcasting is glued
The removing of sand and oxide skin.Almost all of steel-casting, grey casting, malleable iron component, G. Iron Castings etc. will carry out Shot Blasting.This is not
Merely to removing cast(ing) surface oxide skin and scab, while it is also indispensable preparatory process before casting quality checks, than
Strict throwing blast cleaning must be carried out before nondestructive inspection is carried out such as large-scale gas-turbine casing, can with ensure result of detection
By property.
But in the market also without a kind of device of automatic Shot Blasting specifically for round steel workpiece.
The content of the invention
It is an object of the invention to provide a kind of labyrinth type shot-blast cleaning machine for effectively stopping steel sand and flour dust overflow.
According to an aspect of the invention, there is provided a kind of labyrinth type shot-blast cleaning machine, including be sequentially communicated cup, throw
Ball room, rear chamber, induction system and material circulating system,
The induction system includes through the delivery track of the cup, shot blast room and rear chamber and described defeated for driving
The feeder motor of track is sent, the feeder motor is connected with the delivery track,
The cup is class Z-type, and the cup connects with the entrance of the shot blast room, and the rear chamber is class Z-type, after described
Room and the outlet of the shot blast room, the delivery track in the cup, the shot blast room and the rear chamber are whole
Body is analog-U shaped, and the top of the shot blast room uses maze-type structure, and 24 impeller heads are provided with the shot blast room,
The cup, the shot blast room and the rear chamber are connected by airduct with the deduster respectively, the deduster
It is connected with dedusting fan,
The pellet that the material circulating system is used to cast out the impeller head is transmitted back in the impeller head again to be followed
Ring utilizes.
In some embodiments, the shot blast room is welded using steel plate, and lamination backplate is provided with the shot blast room,
The lamination backplate is welded to connect with the chamber body.
In some embodiments, open-close type maintenance door is offered in the chamber body.
In some embodiments, the material circulating system includes longitudinal spiral conveyer, lower horizontal auger conveyor, carried
The machine of liter, pellet separator, rotary screen and fall ball controller, the longitudinal spiral conveyer and the lower horizontal auger conveyor are by institute
State the pellet in shot blast room to be delivered in the elevator, the pellet is promoted to the pellet separator by the elevator
Interior, the pellet separator connects with the rotary screen, and the rotary screen sieves to pellet, and the pellet after screening passes through institute
State ball controller and supply the impeller head, it is described fall ball controller control the ball blast work of the impeller head.
Its advantage is：The special construction design of the cup, rear chamber and shot blast room of the present invention, can effective means ball blast it is clear
Reason machine at work, dust and steel sand it is excessive, influence overall work environment.
Brief description of the drawings
Fig. 1 is a kind of schematic front view of labyrinth type shot-blast cleaning machine of an embodiment of the present invention；
Fig. 2 is a kind of schematic top plan view of labyrinth type shot-blast cleaning machine of an embodiment of the present invention.
Embodiment
Fig. 1 and Fig. 2 schematically illustrates the labyrinth type shot-blast cleaning machine of one embodiment of the present invention.Such as Fig. 1 and
Shown in Fig. 2, cup 1, shot blast room 2, rear chamber 3, induction system and material that the labyrinth type shot-blast cleaning machine includes being sequentially communicated follow
Loop system.
Induction system is included through the delivery track 4 of cup, shot blast room and rear chamber and for driving the defeated of delivery track
Power transmission machine.Feeder motor is connected with delivery track.Workpiece is placed on delivery track 4, feeder motor driving delivery track
Transmission, and then drive workpiece to pass through shot blast room 2.
Cup 1 is class Z-type, and in this embodiment, the corner of cup 1 is right angle, is easy to passing through for delivery track 4.Before
Room 1 connects with the entrance of shot blast room.Rear chamber 3 is class Z-type, and the corner of rear chamber 3 is right angle, is easy to passing through for delivery track 4.Afterwards
Room 3 and the outlet of shot blast room 2.Delivery track 4 in cup 1, shot blast room 2 and rear chamber 3 is analog-U shaped, and the part is defeated
Send the end of track 4 to stretch out respectively along its vertical direction, be easy to the connection with last process and next procedure.Shot blast room 2
Top use maze-type structure.The special construction design of cup 1, rear chamber 3 and shot blast room 2, can effective means shot-blast cleaning machine
At work, dust and steel sand is excessive, influences overall work environment.Shot blast room 2 is welded using steel plate, in shot blast room 2
Provided with lamination backplate, lamination backplate is welded to connect with chamber body.So that shot blast room 2 is durable.Keying is offered in chamber body
Formula maintenance door, the lamination backplate and the abrasion condition of other devices being easy to often in observation shot blast room 2.Two are provided with shot blast room 2
14 impeller heads 5.24 impeller heads 5 are arranged in the both sides of shot blast room 2, the surface of workpiece can be carried out from side
Comprehensive cleaning.Cup 1, shot blast room 2 and rear chamber 3 are connected by airduct 61 with deduster 6 respectively.Deduster 6 and dedusting fan
62 connections, Wind Volume, better dust removal effect can be formed in shot blast room 2.Thus by the dust of cup 1, shot blast room 2 and rear chamber 3
All removed totally with steel sand, prevent that its is excessive.Deduster 6 is separate-box type filter cartridge dust remover, and its filtering material is new from import
Type filter material.Feature is that the super thin fiber of one layer of submicron order is adhered on general filtrate, is arranged very between the fiber of adhesion layer
Closely, its gap is only the 1% of bottom fiber.Minimum sieve aperture can be blocked in most of submicron order grit the appearance of filtrate
Face, it is set to enter inside bottom fiber.Therefore the dust layer of good permeability is just formed in the early stage, it is kept low-resistance, height
Effect.Because dust can not go deep into inside filtrate, therefore there is low-resistance again, be easy to the characteristics of deashing, its filtering accuracy reaches 5 μ, this
Individual feature is that common sack cleaner is incomparable.Therefore dust emission concentration environmental requirement relevant well below country.Remove
Dirt efficiency high is up to 99.5%, dust emission concentration≤50mg/m3.After Shot Blasting, the oxide skin of steel surface, dirt and
Other attachments are cleaned, and treated surface can arrive Sa2-2.5 ranks, and the working method of shot-blasting machine continuously circulates progress
's.Because the structure of workpiece is special, output demand is high, and shot-blast apparatus design passes through formula ball blast processing line.
The pellet that material circulating system is used to cast out impeller head 4 is transmitted back in impeller head 4 again to be recycled.Material
The circulatory system includes auger conveyor 71, elevator 72 and pellet separator 73.Auger conveyor 71 is by the pellet in shot blast room 4
It is delivered in elevator 72, pellet is promoted in pellet separator 73 by elevator 72, and pellet separator 73 connects with impeller head 4
Logical, the pellet that pellet separator 73 is separated is dished out by impeller head 4.Impeller head 4 is provided with ball ports valve 41, for controlling ball blast
The ball blast amount of device 4.The pill that impeller head 4 is dished out is collected by circulating treating system, processing, continues to use for impeller head 4.Circulation
The working method of system is：The bullet being scattered is delivered to bucket elevator by lower part helical conveyer, and bucket elevator is by ball
Material and debris are promoted to cleaning chamber top, pellet separator 73 are conveyed to by auger conveyor 71, at pellet separator 73
After reason, dust debris separate with pellet, and pellet stores into storage bin hopper, and impeller head 4 to be supplied uses.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, do not taking off
On the premise of conceiving from the invention, various modifications and improvements can be made, these belong to protection scope of the present invention.
Claims (4)
- A kind of 1. labyrinth type shot-blast cleaning machine, it is characterised in that including be sequentially communicated cup, shot blast room, rear chamber, induction system And material circulating system,The induction system is included through the delivery track of the cup, shot blast room and rear chamber and for driving the conveyor track The feeder motor in road, the feeder motor are connected with the delivery track,The cup is class Z-type, and the cup connects with the entrance of the shot blast room, and the rear chamber is class Z-type, the rear chamber with The outlet of the shot blast room, the delivery track in the cup, the shot blast room and the rear chamber is generally Analog-U shaped, the top of the shot blast room uses maze-type structure, and 24 impeller heads are provided with the shot blast room,The cup, the shot blast room and the rear chamber are connected by airduct with the deduster respectively, and the deduster is with removing Dirt blower fan connects,The pellet that the material circulating system is used to cast out the impeller head is transmitted back in the impeller head again circulates profit With.
- 2. labyrinth type according to claim 1 hangs shot-blast cleaning machine, it is characterised in that the shot blast room is welded using steel plate Connect and form, be provided with lamination backplate in the shot blast room, the lamination backplate is welded to connect with the chamber body.
- 3. labyrinth type according to claim 1 hangs shot-blast cleaning machine, it is characterised in that keying is offered in the chamber body Formula maintenance door.
- 4. labyrinth type according to claim 1 hangs shot-blast cleaning machine, it is characterised in that the material circulating system includes Longitudinal spiral conveyer, lower horizontal auger conveyor, elevator, pellet separator, rotary screen and fall ball controller, longitudinal spiral shell Pellet in the shot blast room is delivered in the elevator by rotation conveyer and the lower horizontal auger conveyor, the elevator The pellet is promoted in the pellet separator, the pellet separator connects with the rotary screen, the rotary screen pair Pellet is sieved, the pellet after screening by it is described fall ball controller supply the impeller head, it is described fall the control of ball controller The ball blast work of the impeller head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711001925.8A CN107650028A (en) | 2017-10-24 | 2017-10-24 | A kind of labyrinth type shot-blast cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711001925.8A CN107650028A (en) | 2017-10-24 | 2017-10-24 | A kind of labyrinth type shot-blast cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107650028A true CN107650028A (en) | 2018-02-02 |
Family
ID=61119506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711001925.8A Pending CN107650028A (en) | 2017-10-24 | 2017-10-24 | A kind of labyrinth type shot-blast cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107650028A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114904650A (en) * | 2022-07-20 | 2022-08-16 | 潍坊华星机械有限公司 | Steel shot slag magnetic separation device |
-
2017
- 2017-10-24 CN CN201711001925.8A patent/CN107650028A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114904650A (en) * | 2022-07-20 | 2022-08-16 | 潍坊华星机械有限公司 | Steel shot slag magnetic separation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 224100 Dalong Industrial Park, Xi Tuan Town, Dafeng District, Yancheng City, Jiangsu Applicant after: Jiangsu Longcheng Casting Machinery Technology Co., Ltd. Address before: 224125 Dalong Industrial Park, Xi Tuan Town, Yancheng City, Jiangsu Applicant before: Jiangsu Longcheng Casting Machinery Technology Co., Ltd. |
|
| CB02 | Change of applicant information |