CN204565921U - Large tank wheel abrator - Google Patents

Large tank wheel abrator Download PDF

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Publication number
CN204565921U
CN204565921U CN201520195446.4U CN201520195446U CN204565921U CN 204565921 U CN204565921 U CN 204565921U CN 201520195446 U CN201520195446 U CN 201520195446U CN 204565921 U CN204565921 U CN 204565921U
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CN
China
Prior art keywords
large tank
shot blast
connector
blast room
motor
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.)
Expired - Fee Related
Application number
CN201520195446.4U
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Chinese (zh)
Inventor
王又增
王守仁
徐金秋
姚盼盼
王颖
林立坡
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University of Jinan
Original Assignee
University of Jinan
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.)
Filing date
Publication date
Application filed by University of Jinan filed Critical University of Jinan
Priority to CN201520195446.4U priority Critical patent/CN204565921U/en
Application granted granted Critical
Publication of CN204565921U publication Critical patent/CN204565921U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of large tank wheel abrator, belong to pellet blasting treatment technology field, be mainly used in solving that the attachment cleaning efficiencies such as large tank surface spikes, rust staining, oxide skin, welding slag are low, stress in large tank forming welding technical process concentrates and the problem such as surface quality is lower; This device mainly comprises impeller head, shot blast room, Ji Wanchi, auger conveyor, boom truck and connector; Boom truck carrying large tank, to be transported in shot blast room and slowly to be walked, and the High-velocity Projectiles launched of impeller head is to slow walking and the large tank rotated carries out throwing beats, thus completes impeller blasting operation.During utility model works, four impeller heads work simultaneously, and operating efficiency is higher, cleaning effect is better, and the surface quality of large tank obtains larger improvement, is also conducive to the surfacecti proteon in large tank later stage and lengthens the life, alleviate the labour intensity of workman, improve the working environment of workman.

Description

Large tank wheel abrator
Technical field
The utility model belongs to pellet blasting treatment technology field, relates to a kind of wheel abrator, specifically a kind of large tank wheel abrator.
Background technology
Large tank is the main tool of the materials such as stores compression gas, liquid, powder, and in communications and transportation and material stock etc., demand is larger.If the attachment cleanings such as the burr on large tank surface, rust staining, oxide skin, welding slag are not good, the stress produced by sheet metal bending or welding can not effectively be eliminated, its service life can be had a strong impact on, time serious, can cause casualties and the accident such as content leaks.
Large tank, due to long-time placement, there will be the phenomenons such as rust staining on its surface.If clear up not in time and protect, the rust staining of loose porous absorbs water in a humid environment, can accelerate oxide etch speed, has not only caused the waste of material like this, and reduces the quality of large tank, affects the use in later stage.
After large tank preparation, if the attachments such as the burr on surface, rust staining, oxide skin, welding slag are not effectively cleared up, the protective paint of coating will come off in the short period of time, then metal material will be exposed in air, in later stage use procedure, easy corrosion, affects its inherent quality and aesthetics.
Large tank body body is generally rolled by plate and forms, end sections explosive shaping or stamping, and the final welding procedure that adopts connects together.Adopt the large tank prepared in this way, produce stress by many reasons and concentrate.If employing stress-relieving by beat treatment, cost is higher, complex process, and the inherent quality of large tank also will be subject to certain impact.If adopt the method for natrual ageing to eliminate stress, the cycle is oversize, and impact uses in time, and in the process of natrual ageing, the surface of large tank also needs certain protection, adds cost.
After large tank preparation, if there is the attachments such as burr, rust staining, oxide skin, welding slag, comparatively traditional method adopts pickling and manual polishing.Pickling effectively can clear up the burr on large tank surface, rust staining and oxide skin, but contaminated environment, the work under bad environment of workman, and there is corrosion to a certain degree on the surface of large tank, the quality that impact is inherent; Manual polishing, although cleaning effect is better, needs to scaffold erecting, wastes time and energy, the working environment of workman is very severe, not only has dust but also also has noisy noise pollution, the health of serious threat workman, moreover inefficiency, labour cost is higher, and technique is uneconomical.
Summary of the invention
The purpose of this utility model is to provide a kind of large tank wheel abrator efficiently, is mainly used in solving that the attachment cleaning efficiencies such as large tank surface spikes, rust staining, oxide skin, welding slag are low, stress in large tank forming welding technical process concentrates and the problem such as surface quality is lower.
The technical scheme in the invention for solving the technical problem is: large tank wheel abrator, and its structure comprises impeller head, shot blast room, Ji Wanchi, auger conveyor, boom truck and connector; Described boom truck comprises steel wheel, rail, chassis, motor, row chain, live roll, connecting axle, transverse axis and protective cover; Described connector comprises ball material and is separated connector and dedusting exhausting connector; The downside being provided with Ji Wanchi, Ji Wanchi on the downside of described shot blast room is provided with auger conveyor, one end of auger conveyor is provided with ball material and is separated connector, the positive upside of shot blast room is provided with dedusting exhausting connector, shot blast room upper left side and upper right side arrange 2 impeller heads respectively, observe from same line of vision, be positioned at shot blast room not homonymy impeller head work time direction of rotation contrary; The upside of Ji Wanchi is provided with crossbeam; The described left and right sides, chassis is provided with motor, support, live roll, connecting axle, protective cover is in the upside of motor, support, live roll and connecting axle, the downside on chassis is provided with 3 transverse axis, the both sides of transverse axis are provided with steel wheel, steel wheel directly contacts with rail, transverse axis is connected with row chain with the motor of chassis underside, and motor provides power, drives boom truck slowly to travel on rail; Boom truck each side have six live rolls, every three live rolls are driven by a motor, and the frictional force drives large tank between large tank and live roll rotates around the axis of oneself; In order to meet the requirement of different size large tank, prevent ball material from falling between live roll and large tank, the size of protective cover can be changed, and the distance between guarantee protective cover and large tank is within 2mm.Boom truck carrying large tank, to be transported in shot blast room and slowly to be walked, and the High-velocity Projectiles launched of impeller head is to slow walking and the large tank rotated carries out throwing beats, thus completes impeller blasting operation.
The beneficial effects of the utility model are: 1. the design of dedusting exhausting connector, for the subnormal ambient built in shot blast room prepares, decrease leaking of dust, improve the working environment of workman.2. 4 impeller heads are set, add effective throwing and beat area, be conducive to the prune job of large-size tank body and operating efficiency is higher.3. the design of Ji Wanchi and auger conveyor, for ball material separation and again utilize prepare, saved resource, decreased the waste of ball material.4. large tank slowly travels under the effect of boom truck, and the power provided by frictional force while travelling rotates around the axis of oneself, reduces manpower, also mitigates the labour intensity of workman.5. the throwing of this device both sides impeller head is beaten radiation angle and is greater than 180 degree, and operating efficiency is higher, and cleaning effect is better, the attachment such as burr, rust staining, oxide skin, welding slag on removal large tank surface that can be effective and eliminate cut; Surface quality is greatly improved, and large tank is matrix true qualities; The institutional framework on surface have also been obtained improvement, and the stress eliminating large tank is concentrated, and forms the hardened layer of one deck densification on large tank surface, improves fatigue resistance and the decay resistance of large tank; Through throw beat process large tank, removing surface contaminants, there is unevenness in surface, improve coating material according to putting forth effort, be also conducive to the surfacecti proteon of large tank and lengthen the life.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is another line of vision perspective view of the present utility model.
Fig. 3 is main TV structure schematic diagram of the present utility model.
Fig. 4 is the right TV structure schematic diagram of Fig. 3.
In figure: 1 ball material is separated connector, 2 auger conveyors, 3 shot blast rooms, 4 Ji Wanchi, 5 impeller heads, 6 rail, 7 dedusting exhausting connectors, 8 motors, 9 driving-belts, 10 live rolls, 11 connecting axles, 12 protective covers, 13 large tanks, 14 crossbeams, 15 chassis, 16 steel wheels, 17 row chains, 18 motors, 19 ball blast lines, 20 supports, 21 transverse axis.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail, wherein exemplary embodiment and illustrate and be only used for explaining the utility model, but not as to restriction of the present utility model.
As shown in Figures 1 to 4, large tank wheel abrator, its structure comprises impeller head 5, shot blast room 3, collection ball pond 4, auger conveyor 2, boom truck and connector; Described boom truck comprises steel wheel 16, rail 6, chassis 15, motor 18, row chain 17, live roll 10, connecting axle 11, transverse axis 21 and protective cover 12; Described connector comprises ball material and is separated connector 1 and dedusting exhausting connector 7; Be provided with collection ball pond 4 on the downside of described shot blast room 3, collection is provided with auger conveyor 2 on the downside of ball pond 4, one end of auger conveyor 2 is provided with ball material and is separated connector 1, the positive upside of shot blast room is provided with dedusting exhausting connector 7, shot blast room 3 upper left side and upper right side arrange 2 impeller heads 5 respectively, observe from same line of vision, the direction of rotation when impeller head 5 being positioned at shot blast room 3 not homonymy works is contrary; The upside in collection ball pond 4 is provided with crossbeam 14; The described left and right sides, chassis 15 is provided with motor 8, support 20, live roll 10, connecting axle 11, protective cover 12 is in the upside of motor 8, support 20, live roll 10 and connecting axle 11, the downside on chassis 15 is provided with 3 transverse axis 21, the both sides of transverse axis 21 are provided with steel wheel 16, steel wheel 16 directly contacts with rail 6, transverse axis 21 is connected with row chain 17 with the motor 18 on the downside of chassis 15, provides power by motor 18, drives boom truck slowly to travel on rail 6; Boom truck each side have six live rolls 10, every three live rolls 10 are driven by a motor 8, and the frictional force drives large tank 13 between large tank 13 and live roll 10 rotates around the axis of oneself; In order to meet the requirement of different size large tank 13, prevent ball material from falling between live roll 10 and large tank 13, the size of protective cover 12 can be changed, and the distance between guarantee protective cover 12 and large tank 13 is within 2mm.
Before impeller blasting operation, first according to the external diameter of large tank 13, change suitable protective cover 12, the projectile range of adjustment impeller head 5, has debugged the said equipment.Large tank 13 is placed on boom truck, start boom truck successively, auger conveyor 2, dedusting exhaust equipment and impeller head 5, large tank 13 is under the carrying of boom truck drives, slowly travel along rail 6, large tank 13 relies on the frictional force between live roll 10 and large tank 13 simultaneously, rotate around its oneself axis, at this moment the High-velocity Projectiles that impeller head 5 is launched is beaten its throwing, beat in the process of large tank 13 in throwing, other equipment that the dust produced connects through dedusting exhausting connector 7 is discharged, the bullet of impelling is under the inhibition of shot blast room 3 inwall, become scattered about in collection ball pond 4, bullet in collection ball pond 4 is transported to ball material and is separated connector 1 place by auger conveyor 2, again enter to throw through other device separates and play operation.Large tank 13 is exactly complete impeller blasting operation in above process.
By above-described embodiment, the attachment such as burr, rust staining, oxide skin, welding slag on large tank 13 surface obtains effective cleaning, and cut is also eliminated; Surface quality is greatly improved, and large tank 13 is in matrix true qualities; The institutional framework on surface have also been obtained improvement, and the stress eliminating large tank 13 is concentrated, and forms the hardened layer of one deck densification in panel surface, improves fatigue resistance and the decay resistance of large tank 13; Through throwing the large tank 13 playing process, not only removing surperficial attachment, but also occurring unevenness from the teeth outwards, improve coating material according to putting forth effort, be conducive to the surfacecti proteon of large tank 13 and lengthen the life.
The foregoing is only embodiment of the present utility model, is not the restriction to the utility model the scope of the claims.Everyly utilize the equivalent structure or equivalent transformation that the utility model is made a summary, description and accompanying drawing content are done, or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (4)

1. large tank wheel abrator, is characterized in that: comprise impeller head, shot blast room, Ji Wanchi, auger conveyor, boom truck and connector; Described boom truck comprises steel wheel, rail, chassis, motor, row chain, live roll, connecting axle, transverse axis and protective cover; Described connector comprises ball material and is separated connector and dedusting exhausting connector; The downside being provided with Ji Wanchi, Ji Wanchi on the downside of described shot blast room is provided with auger conveyor, one end of auger conveyor is provided with ball material and is separated connector, the positive upside of shot blast room is provided with dedusting exhausting connector, and shot blast room upper left side and upper right side arrange 2 impeller heads respectively; The upside of Ji Wanchi is provided with crossbeam; The described left and right sides, chassis is provided with motor, support, live roll, connecting axle, protective cover is in the upside of motor, support, live roll and connecting axle, the downside on chassis is provided with transverse axis, and the both sides of transverse axis are provided with steel wheel, and transverse axis is connected with row chain with the motor of chassis underside.
2. large tank wheel abrator according to claim 1, is characterized in that: boom truck each side have six live rolls, every three live rolls are driven by a motor.
3. large tank wheel abrator according to claim 1, is characterized in that: the size of protective cover can be changed, and the distance between guarantee protective cover and large tank is within 2mm.
4. large tank wheel abrator according to claim 1, is characterized in that: observe from same line of vision, be positioned at shot blast room not homonymy impeller head work time direction of rotation contrary.
CN201520195446.4U 2015-04-02 2015-04-02 Large tank wheel abrator Expired - Fee Related CN204565921U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520195446.4U CN204565921U (en) 2015-04-02 2015-04-02 Large tank wheel abrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520195446.4U CN204565921U (en) 2015-04-02 2015-04-02 Large tank wheel abrator

Publications (1)

Publication Number Publication Date
CN204565921U true CN204565921U (en) 2015-08-19

Family

ID=53858611

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520195446.4U Expired - Fee Related CN204565921U (en) 2015-04-02 2015-04-02 Large tank wheel abrator

Country Status (1)

Country Link
CN (1) CN204565921U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104907937A (en) * 2015-04-02 2015-09-16 济南大学 Large tank body blast cleaning device
CN112012031A (en) * 2020-08-21 2020-12-01 安徽力鸿新材料科技有限公司 Hard stainless steel wire for manufacturing shot blasting line and machining process thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104907937A (en) * 2015-04-02 2015-09-16 济南大学 Large tank body blast cleaning device
CN112012031A (en) * 2020-08-21 2020-12-01 安徽力鸿新材料科技有限公司 Hard stainless steel wire for manufacturing shot blasting line and machining process thereof
CN112012031B (en) * 2020-08-21 2021-08-03 安徽力鸿新材料科技有限公司 Hard stainless steel wire for manufacturing shot blasting line and machining process thereof

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150819

Termination date: 20180402