CN103252726A - Shot blasting and derusting device for float accessory - Google Patents

Shot blasting and derusting device for float accessory Download PDF

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Publication number
CN103252726A
CN103252726A CN2013101395812A CN201310139581A CN103252726A CN 103252726 A CN103252726 A CN 103252726A CN 2013101395812 A CN2013101395812 A CN 2013101395812A CN 201310139581 A CN201310139581 A CN 201310139581A CN 103252726 A CN103252726 A CN 103252726A
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CN
China
Prior art keywords
shot
shot blasting
cleaning chamber
blasting
blasting cleaning
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Pending
Application number
CN2013101395812A
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Chinese (zh)
Inventor
叶福耀
麦亚富
李石莲
陈宇红
李明佳
吴向东
陈文雄
朱陈福
彭强
李光生
梁卫春
陈其伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHANJIANG NAVIGATION MARK DIVISION OF NAVIGATION GUARANTEE CENTER OF SOUTH CHINA SEA (NGCS) MTO
Original Assignee
ZHANJIANG NAVIGATION MARK DIVISION OF NAVIGATION GUARANTEE CENTER OF SOUTH CHINA SEA (NGCS) MTO
Priority date (The priority date 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 date listed.)
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Application filed by ZHANJIANG NAVIGATION MARK DIVISION OF NAVIGATION GUARANTEE CENTER OF SOUTH CHINA SEA (NGCS) MTO filed Critical ZHANJIANG NAVIGATION MARK DIVISION OF NAVIGATION GUARANTEE CENTER OF SOUTH CHINA SEA (NGCS) MTO
Priority to CN2013101395812A priority Critical patent/CN103252726A/en
Publication of CN103252726A publication Critical patent/CN103252726A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a shot blasting and derusting device for a float accessory. The shot blasting and derusting device comprises a stander (1), wherein a shot blasting cleaning chamber (2) and an electrical control system (7) are arranged in the stander (1). The shot blasting and derusting device is characterized in that a shot sand distribution system (4) and a lifting hook system (5) are arranged above the shot blasting cleaning chamber (2), so that a shot sand distribution and supply and workpiece conveying structure is formed; a short blaster assembly (3) is arranged outside the shot blasting cleaning chamber (2), so that a shot blasting treatment mechanism is formed; a dust removal system (6) is arranged in the shot blasting cleaning chamber (2), so that a shot blasting cleaning chamber purification mechanism is formed; the control output end of the electrical control system (7) is connected with the control input ends of the short blaster assembly (3), the lifting hook system (5) and the dust removal system (6), so that an automatic control structure is formed; and the electrical control system (7) controls the lifting hook system (5) to convey a workpiece into the shot blasting cleaning chamber (2), controls the shot sand distribution system (4) to convey shot sand into the shot blasting cleaning chamber (2) and controls the short blaster assembly (3) to perform shot blasting and derusting on the workpiece. The shot blasting and derusting device has the beneficial effects of high automation degree, high production efficiency, safety and reliability.

Description

A kind of shot-blasting plant of buoy associate member
Technical field:
The present invention relates to a kind of derusting device, particularly a kind of shot-blasting plant of buoy associate member belongs to surface treatment machinery technical field.
Background technology:
Under natural environment, marine environment is quite serious to corrosion of metal; buoy is as long-term floating mark across the sea; often be subjected to erosions of splashing of seawater; particularly drum water-line is impacted by high speed water with the frequent alternation of wetting and drying in top (comprising waterline), corroded by water, gas, daylight and aquatic organism; the buoy associate member for a long time in stretching, wearing and tearing and silt underwashing, very fast corrosion and wear damage.
The steel surface processing of rust removing mainly contains methods such as hand cleaning, mechanical derusting, chemical derusting, and hand cleaning is progressively substituted by mechanical means and chemical method because labour intensity is big, the low and poor effect of rust cleaning efficient.The method of pickling is mainly adopted in chemical derusting, and pickling effectiveness is difficult to control and surface quality is subjected to chemical contamination big.
And mechanical derusting since characteristics such as efficient height, labour intensity be low obtain using more widely.But at present used mechanical derusting is of a great variety, the ubiquity complicated in mechanical structure, and therefore rust cleaning poor quality's defective, need provide a kind of simple in structure, measured mechanical type derusting device of rust cleaning matter.
Summary of the invention:
Purpose of the present invention, it is the problem that has complicated in mechanical structure, rust cleaning poor quality for the mechanical derusting that solves prior art, a kind of shot-blasting plant of buoy associate member is provided, and this device has that automaticity is higher, the high rust cleaning good effectiveness of production efficiency.
Purpose of the present invention can be by reaching by the following technical solutions:
A kind of shot-blasting plant of buoy associate member comprises frame, is provided with super shot blasting cleaning chamber and electric control system in frame; Its design feature is: be provided with ball sand distribution system and hanger system, formation ball sand distribution supply and workpiece and transport structure above super shot blasting cleaning chamber, the impeller head assembly is installed in the outside of super shot blasting cleaning chamber, forms Shot Blasting mechanism, indoorly be furnished with dust pelletizing system in impeller blasting, form super shot blasting cleaning chamber and purify mechanism; The control output end of electric control system is connected with the control input end of impeller head assembly, hanger system and dust pelletizing system, forms the automation control structure; Electric control system control hanger system is sent workpiece into super shot blasting cleaning chamber, control ball sand distribution system and ball sand is provided and delivered into super shot blasting cleaning chamber, control impeller head assembly workpiece is carried out impeller blasting.
Purpose of the present invention can also be by reaching by the following technical solutions:
Further, the impeller head assembly comprises impeller head and power set, the input of power set output termination impeller head, and the power set control input end connects the electric control system control output end.
Further, described ball sand distribution system is made up of auger conveyor, conveyance conduit, elevator, shot-sand separator and bullet distributor, auger conveyor is located at the super shot blasting cleaning chamber bottom, the elevator charging aperture is connected with the conveyance conduit discharging opening, discharging opening is connected with the shot-sand separator charging aperture, the shot-sand separator discharging opening is connected to bullet distributor entrance, auger conveyor is delivered to elevator by conveyance conduit with material, elevator is sent material into shot-sand separator, separate, distributed by the bullet distribution system and send into the impeller blasting chamber interior.
Further, hanger system comprises suspension hook, slides motor and slide rail, slides motor and slides at slide rail by pulley, and suspension hook one end is connected to and slides on the motor, the workpiece handling to the impeller blasting chamber interior.
Further, dust pelletizing system is by centrifugal fan, air draft pipe and discharge duct, and the air inlet of air draft pipe is connected to super shot blasting cleaning chamber, and centrifugal logical machine is installed on the discharge duct, forms the gaseous exchange structure.
Further, electric control system adopts PLC to control, and detects by the sensor that is installed on each parts, and after PLC handled, PLC output controlled to auger conveyor, power set and centrifugal fan.
Further, described discharge duct inside is provided with dust hopper 6-4, and gradually from diminishing greatly, the dust hopper top is equipped with dedusting orifice plate 6-5 to dust hopper 6-4 from top to bottom, and the below is provided with dust arrester, forms the precipitation treatment facilities.
Further, the installation site of impeller head and angle are calculated by computer and are determined.
Further, described frame upper side is provided with the ladder of creeping.
The invention has the beneficial effects as follows:
1, the impeller blasting that the present invention relates to is as a kind of important derusting method in the mechanical derusting, its impeller that utilizes high speed to rotate turns over steel surface with the abrasive material throwing and reaches the rust cleaning purpose, production efficiency height not only, surface quality is good and expense is low, automaticity is high, can realize pile line operation, low in the pollution of the environment.Utilize the present invention to design a kind of buoy associate member shot-blasting plant, can solve prior art preferably and handle the problem that the buoy associate member is of poor quality, get rusty easily.
2, electrical system of the present invention adopts the impeller head assembly of PLC, hanger system and dust pelletizing system to carry out sequential control, detect by the sensor that is installed on each parts, realize the ball material from the automation of conveying-separation-distribution-blanking whole process, labour intensity is low, production efficiency is high and reliable.
3, this device separator separates the ball sand that flows out to ball sand and is full curtain form, and separating rate is fast, has satisfied the demand of impeller head assembly to ball blast, has improved efficient and the effect of rust cleaning work greatly.
4, dust pelletizing system adopts black soy sauce airduct road and single feed channel, accomplishes to extract fast to add the ball slag that produce man-hour in the cleaning chamber, collects by the dust hopper precipitation of arranging institute's pipe interior, accomplishes the purpose of cleaning fast and environmental protection.
Description of drawings
Fig. 1 is the structural profile view of the specific embodiment of the invention 1.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is that Fig. 1 is along the cutaway view of A-A direction.
Fig. 4 dedusting structure cut-away view.
The specific embodiment:
The present invention is described in further detail below in conjunction with drawings and Examples:
Specific embodiment 1:
With reference to Fig. 1~Fig. 3, present embodiment comprises frame 1, is provided with super shot blasting cleaning chamber 2 and electric control system 7 in frame 1; Above super shot blasting cleaning chamber 2, be provided with ball sand distribution system 4 and hanger system 5, the distribution supply of formation ball sand and workpiece and transport structure, impeller head assembly 3 is installed in the outside of super shot blasting cleaning chamber 2, forms Shot Blasting mechanism, in super shot blasting cleaning chamber 2, be furnished with dust pelletizing system 6, form super shot blasting cleaning chamber purification mechanism; The control output end of electric control system 7 is connected with impeller head assembly 3, hanger system 5 and the control input end of dust pelletizing system 6, forms the automation control structure; Electric control system 7 control hanger systems 5 with workpiece send into super shot blasting cleaning chamber 2, control ball sand distribution system 4 is provided and delivered ball sand and is carried out impeller blasting into super shot blasting cleaning chamber 2,3 pairs of workpiece of control impeller head assembly.
In the present embodiment:
Impeller head assembly 3 comprises impeller head 3-1 and power set 3-2, and input, the input of power set 3-2 output termination impeller head 3-1 connect electric control system 7 control output ends.
Described ball sand distribution system 4 is by auger conveyor 4-1, conveyance conduit 4-2, elevator 4-3, shot-sand separator 4-4 and bullet distributor 4-5 form, auger conveyor 4-1 is located at super shot blasting cleaning chamber 2 bottoms, elevator 4-3 charging aperture is connected with conveyance conduit 4-2 discharging opening, discharging opening is connected with shot-sand separator 4-4 charging aperture, shot-sand separator 4-4 discharging opening is connected to bullet distributor 4-5 entrance, auger conveyor 4-1 delivers to elevator 4-3 by conveyance conduit 4-2 with material, elevator 4-3 sends material into shot-sand separator 4-4 under motor 4-6 effect, separate, send into super shot blasting cleaning chamber 2 inside by bullet distributor 4-5 distribution, the conveying that realizes ball sand distributes.
Hanger system 5 comprises suspension hook 5-1, slides motor 5-2 and slide rail 5-3, slides motor 5-2 and slides at slide rail 5-3 by pulley, and suspension hook 5-1 one end is connected to and slides on the motor 5-2, and super shot blasting cleaning chamber 2 inside are arrived in the workpiece handling.
Dust pelletizing system 6 is by centrifugal fan 6-1, air draft pipe 6-2 and discharge duct 6-3, the air inlet of air draft pipe 6-2 is connected to super shot blasting cleaning chamber 2, centrifugal logical machine 6-1 is installed on the discharge duct 6-3, form the gaseous exchange structure, to extract the ball slag that produces in the impeller blasting process, purify super shot blasting cleaning chamber 2 internal environments.
Electric control system 7 adopts PLC to control, and detects by the sensor that is installed on each parts, and after PLC handled, PLC output controlled to auger conveyor 4-1, power set 3-2 and centrifugal fan 6-1.Adopt PLC control can adopt the employing PLC control structure of routine techniques.
Described discharge duct inside is provided with dust hopper 6-4, and gradually from diminishing greatly, the dust hopper top is equipped with dedusting orifice plate 6-5 to dust hopper 6-4 from top to bottom, and the below is provided with dust arrester, forms the precipitation treatment facilities.
Described frame 1 upper side is provided with the ladder 12 of creeping, and is used for maintenance personal's climbing.
The operation principle of present embodiment:
With reference to Fig. 1, use hanger system 4 handling buoy associate members (workpiece) to enter super shot blasting cleaning chamber 2 earlier, start power work, electric control system 7 control ball sand distribution systems 4 pump to ball sand the elevator 4-3 of super shot blasting cleaning chamber 2 tops, elevator 4-3 delivers to shot-sand separator 4-4 with ball sand again and separates, send into bullet distributor 4-5 after the separation, PLC realizes conveying and the distribution of ball sand by the switching of control bullet distributor 4-5 feed opening.Start power set this moment, and impeller head assembly 3 is started working, and the buoy workpiece is carried out impeller blasting, and the ball slag that produces in the process extracts and collects by opening dust pelletizing system 6, discharges outside the super shot blasting cleaning chamber 2, reaches fast and the purpose of environmental protection.
The above; only be the preferable specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the scope that the present invention discloses; be equal to replacement or change according to technical scheme of the present invention and inventive concept thereof, all belonged to protection scope of the present invention.

Claims (8)

1. the shot-blasting plant of a buoy associate member comprises frame (1), is provided with super shot blasting cleaning chamber (2) and electric control system (7) in frame (1); It is characterized in that: be provided with ball sand distribution system (4) and hanger system (5), the distribution supply of formation ball sand and workpiece in the top of super shot blasting cleaning chamber (2) and transport structure, impeller head assembly (3) is installed in the outside of super shot blasting cleaning chamber (2), forms Shot Blasting mechanism, in super shot blasting cleaning chamber (2), be furnished with dust pelletizing system (6), form super shot blasting cleaning chamber purification mechanism; The control output end of electric control system (7) is connected with impeller head assembly (3), hanger system (5) and the control input end of dust pelletizing system (6), forms the automation control structure; Electric control system (7) control hanger system (5) is sent workpiece into super shot blasting cleaning chamber (2), control ball sand distribution system (4) and ball sand is provided and delivered into super shot blasting cleaning chamber (2), control impeller head assembly (3) workpiece is carried out impeller blasting.
2. the shot-blasting plant of a kind of buoy associate member according to claim 1, it is characterized in that: impeller head assembly (3) comprises impeller head (3-1) and power set (3-2), the input of power set (3-2) output termination impeller heads (3-1), input connect electric control system (7) control output end, and the installation site of described impeller head (3-1) and angle are calculated by computer and determined.
3. the shot-blasting plant of a kind of buoy associate member according to claim 1, it is characterized in that: described ball sand distribution system (4) is by auger conveyor (4-1), conveyance conduit (4-2), elevator (4-3), shot-sand separator (4-4) and bullet distributor (4-5) are formed, auger conveyor (4-1) is located at super shot blasting cleaning chamber (2) bottom, elevator (4-3) charging aperture is connected with conveyance conduit (4-2) discharging opening, discharging opening is connected with shot-sand separator (4-4) charging aperture, shot-sand separator (4-4) discharging opening is connected to bullet distributor (4-5) entrance, auger conveyor (4-1) is delivered to elevator (4-3) by conveyance conduit (4-2) with material, elevator (4-3) is sent material into shot-sand separator (4-4), separate, distributed by bullet distributor (4-5) and send into super shot blasting cleaning chamber (2) inside.
4. the shot-blasting plant of a kind of buoy associate member according to claim 1, it is characterized in that: hanger system (5) comprises suspension hook (5-1), slide motor (5-2) and slide rail (5-3), sliding motor (5-2) slides at slide rail (5-3) by pulley, suspension hook (5-1) end is connected to and slides on the motor (5-2), and super shot blasting cleaning chamber (2) inside is arrived in the workpiece handling.
5. the shot-blasting plant of a kind of buoy associate member according to claim 1, it is characterized in that: dust pelletizing system (6) is by centrifugal fan (6-1), air draft pipe (6-2) and discharge duct (6-3), the air inlet of air draft pipe (6-2) is connected to super shot blasting cleaning chamber (2), centrifugal logical machine (6-1) is installed on the discharge duct (6-3), forms the gaseous exchange structure.
6. the shot-blasting plant of a kind of buoy associate member according to claim 5, it is characterized in that: electric control system (7) adopts PLC to control, detect by the sensor that is installed on each parts, after PLC handled, PLC output controlled to auger conveyor (4-1), power set (3-2) and centrifugal fan (6-1).
7. the shot-blasting plant of a kind of buoy associate member according to claim 5, it is characterized in that: described discharge duct (6-3) inside is provided with dust hopper (6-4), dust hopper (6-4) is from top to bottom gradually from diminishing greatly, dust hopper (6-4) side is equipped with dedusting orifice plate (6-5), the below is provided with dust arrester, forms the precipitation treatment facilities.
8. the shot-blasting plant of a kind of buoy associate member according to claim 1, it is characterized in that: described frame (1) upper side is provided with the ladder of creeping (12), is used for maintenance personal's climbing.
CN2013101395812A 2013-04-19 2013-04-19 Shot blasting and derusting device for float accessory Pending CN103252726A (en)

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Application Number Priority Date Filing Date Title
CN2013101395812A CN103252726A (en) 2013-04-19 2013-04-19 Shot blasting and derusting device for float accessory

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104084893A (en) * 2014-06-25 2014-10-08 芜湖国鼎机械制造有限公司 Sand throwing machine
CN104493728A (en) * 2014-12-12 2015-04-08 苏州雅泛迪铝业有限公司 Wheel hub mold surface treatment equipment
CN105033866A (en) * 2015-07-13 2015-11-11 济南大学 Shot blasting device for train wheels
CN106041747A (en) * 2016-06-12 2016-10-26 交通运输部南海航海保障中心湛江航标处 Shot blasting rust removal device for buoy accessories
CN106040642A (en) * 2016-06-12 2016-10-26 大连海事大学 Ultrahigh pressure water jet rust removal device for buoy and working method thereof
CN106346352A (en) * 2016-10-18 2017-01-25 于海双 Tire steel wire automatic degumming machine for preparing high-performance steel shot
CN109834599A (en) * 2019-03-28 2019-06-04 江苏江大金属表面处理技术研究院有限公司 A kind of mobile ball blast vehicle system
CN109968212A (en) * 2019-04-29 2019-07-05 南京南化建设有限公司 Impeller blasting processing unit and its treatment process

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2080887U (en) * 1990-09-22 1991-07-17 山东工业大学 High-effective impeller
US6478662B1 (en) * 1999-08-31 2002-11-12 Charles J. Krejcik Descaler/finisher for elongated or continuous stock materials
DE10127434A1 (en) * 2001-06-01 2002-12-05 Klaus Frohne Jet blasting machine has conveyor above and below workpieces, jet turbines, conveyor screws on two planes
CN201168919Y (en) * 2008-04-03 2008-12-24 王增昆 Steel bar shot blast machine
CN201189641Y (en) * 2008-03-05 2009-02-04 王增昆 Wire shot-blast cleaner
CN102962775A (en) * 2012-11-28 2013-03-13 青岛双星铸造机械有限公司 Lifting hook and rotating disc type reinforced shot blasting cleaning machine
CN203197753U (en) * 2013-04-19 2013-09-18 交通运输部南海航海保障中心湛江航标处 Shot-blasting derusting device of float accessory

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2080887U (en) * 1990-09-22 1991-07-17 山东工业大学 High-effective impeller
US6478662B1 (en) * 1999-08-31 2002-11-12 Charles J. Krejcik Descaler/finisher for elongated or continuous stock materials
DE10127434A1 (en) * 2001-06-01 2002-12-05 Klaus Frohne Jet blasting machine has conveyor above and below workpieces, jet turbines, conveyor screws on two planes
CN201189641Y (en) * 2008-03-05 2009-02-04 王增昆 Wire shot-blast cleaner
CN201168919Y (en) * 2008-04-03 2008-12-24 王增昆 Steel bar shot blast machine
CN102962775A (en) * 2012-11-28 2013-03-13 青岛双星铸造机械有限公司 Lifting hook and rotating disc type reinforced shot blasting cleaning machine
CN203197753U (en) * 2013-04-19 2013-09-18 交通运输部南海航海保障中心湛江航标处 Shot-blasting derusting device of float accessory

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104084893A (en) * 2014-06-25 2014-10-08 芜湖国鼎机械制造有限公司 Sand throwing machine
CN104493728A (en) * 2014-12-12 2015-04-08 苏州雅泛迪铝业有限公司 Wheel hub mold surface treatment equipment
CN104493728B (en) * 2014-12-12 2016-11-30 苏州雅泛迪铝业有限公司 Hub mold surface processing equipment
CN105033866A (en) * 2015-07-13 2015-11-11 济南大学 Shot blasting device for train wheels
CN106041747A (en) * 2016-06-12 2016-10-26 交通运输部南海航海保障中心湛江航标处 Shot blasting rust removal device for buoy accessories
CN106040642A (en) * 2016-06-12 2016-10-26 大连海事大学 Ultrahigh pressure water jet rust removal device for buoy and working method thereof
CN106040642B (en) * 2016-06-12 2018-03-02 大连海事大学 A kind of ultra-high pressure water fluid jet buoy derusting device
CN106346352A (en) * 2016-10-18 2017-01-25 于海双 Tire steel wire automatic degumming machine for preparing high-performance steel shot
CN106346352B (en) * 2016-10-18 2019-08-06 凌源鸿盛废钢收购加工有限公司 A kind of automatic machine and glue removing of bead wire preparing high-performance shot
CN109834599A (en) * 2019-03-28 2019-06-04 江苏江大金属表面处理技术研究院有限公司 A kind of mobile ball blast vehicle system
CN109968212A (en) * 2019-04-29 2019-07-05 南京南化建设有限公司 Impeller blasting processing unit and its treatment process

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Application publication date: 20130821