CN102873044B - Cast ingot cleaning equipment - Google Patents
Cast ingot cleaning equipment Download PDFInfo
- Publication number
- CN102873044B CN102873044B CN201210409740.1A CN201210409740A CN102873044B CN 102873044 B CN102873044 B CN 102873044B CN 201210409740 A CN201210409740 A CN 201210409740A CN 102873044 B CN102873044 B CN 102873044B
- Authority
- CN
- China
- Prior art keywords
- water
- ingot casting
- water jet
- cleaning equipment
- inlet pipe
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 62
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 197
- 238000003860 storage Methods 0.000 claims abstract description 17
- 239000002253 acid Substances 0.000 claims abstract description 12
- 238000005266 casting Methods 0.000 claims description 105
- 238000005507 spraying Methods 0.000 claims description 27
- 238000011084 recovery Methods 0.000 claims description 24
- 238000003754 machining Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 239000007921 spray Substances 0.000 abstract description 8
- 238000005406 washing Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 241001397306 Proales Species 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical compound O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to cast ingot cleaning equipment which comprises a cleaning device, a conveying device and an equipment frame, wherein the cleaning device and the conveying device are installed on the equipment frame. The cast ingot cleaning equipment is characterized in that the cleaning device comprises three sprayers which are sequentially arranged, the three sprayers are coaxial and respectively comprises an inner tube and an outer tube, the inner tubes are sleeved in the outer tubes and are connected with each other, a water storage cavity is arranged between each inner tube and each outer tube, and water spray holes are formed on each inner tube and are connected with each water storage cavity. Compared with the prior art, the cast ingot cleaning equipment has the following advantages and effects that the cast ingot cleaning equipment is simple in structure, a cast ingot is rotated while moves forward, a cleaning effect is good, the cast ingot can be cleaned through once washing, once acid washing and second time of washing, and the cast ingot cleaning equipment is low in manufacturing cost and is safe and convenient to maintain and use.
Description
Technical field
The present invention relates to a kind of ingot casting cleaning equipment, particularly a kind of cleaning equipment for cleaning solder ingot casting, belonging to the corollary equipment that braze material melting is shaping.
Background technology
Authorization Notice No. is in the utility model description of CN201807563U, discloses a kind of Novel equipment for cleaning metal magnesium cast ingot.This cleaning equipment uses motor to drive decelerator to drive the transmission of continuous mechanical conveyer, due to ingot casting axial-rotation in transmitting procedure, ingot casting is not washed clean clearly.Again, the cleaning device in this cleaning equipment just uses cleaning solution to wash away, and cleaning performance is poor.
Summary of the invention
The object of the invention is to overcome above shortcomings in prior art, and provide a kind of cleaning performance good, automatic water jetting can be realized, ingot casting can be made through washing, pickling, the ingot casting cleaning equipment washed again.
The present invention's adopted technical scheme that solves the problem is: this ingot casting cleaning equipment, comprise cleaning device, conveyer and equipment frame, described cleaning device and conveyer are all arranged on equipment frame, it is characterized in that: described cleaning device comprises three water jets be arranged in order, described three water jets are coaxial, described water jet comprises inner and outer tubes, described interior pipe box fills within the outer tube and is interconnected, between described inner and outer tubes, water storage cavity is set, described interior pipe is provided with hole for water spraying, and described hole for water spraying is connected with water storage cavity.Three water jets coaxially can ensure that ingot casting can pass three water jets successively, improve cleaning performance.Three water jets are sprayed water successively and can be cleaned ingot casting better.Water jet comprises inner and outer tubes, and within the outer tube, make water jet volume light and handy, structure is simple, and installation and removal are convenient for described interior pipe box dress.Arrange water storage cavity between described inner and outer tubes, the tube wall of described interior pipe is provided with hole for water spraying, and described hole for water spraying is connected with water storage cavity; Make water to spray in interior pipe by hole for water spraying in water storage cavity, structure is simple, and water spray evenly.
The present invention also comprises ingot casting machining position, and described conveyer comprises conveying roller, live roll and steamboat, and the axis of described steamboat becomes 20-60 degree angle with the axis of ingot casting machining position, and described ingot casting machining position and live roll parallel, and described steamboat and live roll match.When the work of ingot casting cleaning equipment, ingot casting is placed in ingot casting machining position, and conveying roller has the function of being transported by ingot casting forward.Live roll is parallel with ingot casting, and live roll rotates can drive ingot casting axial rotation, and ingot casting rotates and drives steamboat to rotate, because under the effect of frictional force, ingot casting travels forward.Can axial rotation while ingot casting is moved forward.
Cleaning device of the present invention also comprises installing rack, and described installing rack is Qian shape structure, and described water jet is fixed on installing rack by fixed bar, and the middle part of described outer tube is provided with water inlet pipe, and described water inlet pipe is connected with installing rack, and described water inlet pipe is vertically arranged.The middle part of described outer tube is provided with water inlet pipe, and the middle part of outer tube has the effect of balance outer tube both sides weight, makes water inlet pipe uniform force, and the installing rack of Qian shape structure is firm, and structure is simple, and described water inlet pipe is vertically provided with to be beneficial to and reduces pipe internal resistance.
Three water jets of the present invention are followed successively by a water jet, sour water jet and No. two water jets, and described sour water jet is made up of corrosion-resistant material.A water jet ejection clean water ingot casting, the cleaning of sour water jet ejection dilute sulfuric acid, No. two water jet ejection clean water remain acid solution, by triple cleaning, can either clean the foreign material on ingot casting, can also remove the stain on ingot casting, improve cleaning performance.
Less than the aperture away from water inlet pipe near the aperture of the hole for water spraying of water inlet pipe on interior pipe of the present invention.The hollow columnar structures of water jet when in use for crouching, now water inlet pipe is vertically install, and according to highly saying, highly large compared with high hole for water spraying aperture, the hole for water spraying aperture highly compared with low is little.The aperture of hole for water spraying diminishes successively along with height reduction.Highly higher hole for water spraying aperture is comparatively large, and make water yield also large, top-down current better can clean ingot casting.Highly lower hole for water spraying aperture is less, even if make when hydraulic pressure is lower, hole for water spraying also can spray larger distance, makes it clean to ingot casting, and can saving water resource.
Cleaning device of the present invention also comprises hairbrush, and described hairbrush is between sour water jet and No. two water jets, and described hairbrush is cylindrical-shaped structure, and described hairbrush is parallel with sour water jet.Hairbrush is set after sour water jet, most of sour water and the rust be corroded and impurity can be brushed off, improve cleaning performance.Described hairbrush is cylindrical-shaped structure, and described hairbrush is parallel with sour water jet.Because ingot casting rotates when advance, so hairbrush is parallel with sour water jet and can touch all surface of ingot casting near ingot casting, ingot casting is made to scrub completely, raising cleaning performance.The hairbrush of cylindrical-shaped structure can rotate, and better scrubs ingot casting.
The axis of described steamboat becomes 45 degree with the axis of ingot casting machining position.In running, ingot casting rotates and drives steamboat to rotate, due to the effect of frictional force, steamboat makes ingot casting travel forward to one, ingot casting power forward, the axis angle of little wheel axis and ingot casting machining position is bigger than normal, frictional force forward increases, ingot casting is moved ahead excessive velocities, the axis angle of little wheel axis and ingot casting machining position is less than normal, frictional force forward reduces, and before making ingot casting, line speed is excessively slow, in conjunction with the velocity of rotation of ingot casting, the speed that when 45 degree, ingot casting advances and the speed of rotation just in time coordinate, and have best cleaning performance.
Equipment frame of the present invention is provided with a recovery pond, acid recovery pond and No. two recovery ponds, a described recovery pond, acid recovery pond and No. two recovery ponds lay respectively at immediately below a water jet, sour water jet and No. two water jets.Make a recovery pond, acid recovery pond and No. two recovery ponds can reclaim the liquid of a water jet, sour water jet and No. two water jets.The liquid of water jet, sour water jet and No. two water jets flows down from pipe two ends in water jet, flows to a recovery pond, acid recovery pond and No. two recovery ponds under gravity respectively and recycles, energy-conserving and environment-protective.
Hole for water spraying of the present invention is uniformly distributed on inner pipe.The water that hole for water spraying is sprayed can clean ingot casting completely.
Water inlet pipe of the present invention is arranged on the below of water jet.Be convenient to the connection of water jet and installing rack, spatially arrange compacter.
The present invention compared with prior art, has the following advantages and effect: structure is simple, rotates time ingot casting can advance, cleaning performance is good, the mode of washing again by once washing a pickling cleans ingot casting, low cost of manufacture, maintenance safe and convenient to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the ingot casting cleaning equipment lacking installing rack in the present embodiment.
Fig. 2 is the scheme of installation of installing rack and water jet in the present embodiment.
Fig. 3 is the structural representation of water jet in the present embodiment.
Fig. 4 is the sectional structure schematic diagram of water jet in the present embodiment.
Label declaration: equipment frame 1, a water jet 2, sour water jet 3, No. two water jets 4, interior pipe 5, outer tube 6, water storage cavity 7, hole for water spraying 8, steamboat 9, conveying roller 10, installing rack 11, hairbrush 12, ingot casting 13, water inlet pipe 14, water jet 15, live roll 16.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the present invention is described in further detail, and following examples are explanation of the invention and the present invention is not limited to following examples.
Embodiment.
See Fig. 1-Fig. 4, the ingot casting cleaning equipment in the present embodiment comprises cleaning device, conveyer, equipment frame 1 and ingot casting machining position.When the work of ingot casting cleaning equipment, place ingot casting 13 in ingot casting machining position, so ingot casting machining position is similar with the shape of ingot casting 13.
Cleaning device and conveyer are all arranged on equipment frame 1.
Cleaning device comprises the water jet 2, sour water jet 3, hairbrush 12 and No. two water jets 4 that are arranged in order, three water jets 15 are coaxial, acid water jet 3 is made for resistant material, resistant material includes but not limited to stainless steel, plastics, titanium alloy etc., and a water jet 2 and No. two water jets 4 are made up of the material such as plastics or stainless steel.A water jet 2 sprays clear water, and sour water jet 3 sprays dilute sulfuric acid sour water, and No. two water jets 4 spray clear water.Hairbrush 12 is cylindrical-shaped structure, and hairbrush 12 is parallel with sour water jet 3.So ingot casting 13 is successively through a clean water, a sour water cleaning, then scrubs through hairbrush 12, again clean water.Improve cleaning performance.Three water jets 15 refer to a water jet 2, sour water jet 3 and No. two water jets 4 respectively.In the present embodiment, conveying roller 10 has four, is divided into three groups, and first group has before two conveying rollers 10 are arranged on a water jet 2, second group has a conveying roller 10 to be arranged between a water jet 2 and sour water jet 3, and the 3rd group has after a conveying roller 10 is arranged on No. two water jets 4; First group, second group, the 3rd group conveying roller 10 is perpendicular to ingot casting 13, and for driving ingot casting 13 to move ahead, conveying roller 10 is positioned at the below of ingot casting machining position.In the present invention, conveying roller 10 can also have other quantity, as conveying roller 10 can be nine.
Live roll 16 between sour water jet 3 and No. two water jets 4, live roll 16 parallel with ingot casting installation position and mutually near.When ingot casting cleaning equipment works, ingot casting 13 is placed in ingot casting installation position, and live roll 16 rotates and ingot casting can be driven to rotate, and live roll 16 is parallel to ingot casting 13.
Each water jet 15 comprises interior pipe 5 and outer tube 6, and interior pipe 5 is sleeved in outer tube 6, arranges water storage cavity 7 between interior pipe 5 and outer tube 6, and interior pipe 5 is provided with hole for water spraying 8, and hole for water spraying 8 is connected with water storage cavity 7.Interior pipe 5 is connected with the brace of outer tube 6 by annular, and brace has two panels, is coupled together at the two ends of interior pipe 5 and outer tube 6, makes interior pipe 5, outer tube 6 and two braces form water storage cavity 7.In the present embodiment, hole for water spraying 8 is circular configuration.Interior pipe 5 to be sleeved in outer tube 6 and to be interconnected and refers to: interior pipe 5 is sleeved in outer tube 6 and interior pipe 5 and outer tube 6 are interconnected.
Cleaning device also comprises installing rack 11, and installing rack 11 is " Qian " character form structure, and each water jet 15 is arranged on an installing rack 11, because water jet 15 has three, so corresponding installing rack 11 also has three, and the corresponding installing rack 11 of each water jet.Water jet 15 is fixed on installing rack by fixed bar, and water jet 15 is installed in the groove of installing rack 11.The middle part of the outer tube 6 of each water jet 15 is provided with water inlet pipe 14, and water inlet pipe 14 is connected with installing rack 11, and water inlet pipe 14 is vertically arranged.Water jet 15 is connected with installing rack 11 by water inlet pipe 14, and water jet 15 is supported on installing rack 11, the effect that water inlet pipe 14 supplies water for water jet.A water jet 2 is connected with feed pipe with the water inlet pipe 14 of No. two water jets 4.The water inlet pipe 14 of acid water jet 3 is connected with dilute sulfuric acid storage tank, and the water inlet pipe 14 of sour water jet 3 is stainless steel structure.
Conveyer comprises conveying roller 10 and steamboat 9, and the axis of steamboat 9 becomes 20-60 degree angle with the axis of ingot casting machining position, and steamboat 9 and conveying roller 10 match.In the present embodiment, the axis of steamboat 9 becomes 45 degree with the axis of ingot casting machining position, and this angle is optimal angle.First group, second group and the 3rd group of conveying roller 10, all perpendicular to ingot casting 13, move ahead for driving ingot casting 13; And steamboat 9 and the frictional force rotated between ingot casting 13 drive ingot casting 13 to move ahead.
In the present invention, less than the aperture away from water inlet pipe 14 near the aperture of the hole for water spraying 8 of water inlet pipe 14 on interior pipe 5.Hole for water spraying 8 is evenly distributed in interior pipe 5.
Equipment frame 1 is provided with a recovery pond, acid recovery pond and No. two recovery ponds, recovery pond, acid recovery pond and No. two recovery ponds lay respectively at immediately below a water jet 2, sour water jet 3 and No. two water jets 4.
Ingot casting 13 in the present invention is cylindrical-shaped structure.Ingot casting 13 is arranged in ingot casting machining position.
In the present embodiment, the use procedure of ingot casting 13 cleaning equipment is as follows: driven by motor conveying roller 10 rotates, and conveying roller 10 contacts with ingot casting 13, and conveying roller 10 drives ingot casting 13 to travel forward.First ingot casting 13 intakes through the water inlet pipe 14 of a water jet 2, water jet 2, and water to enter in water storage cavity 7 and sprays from hole for water spraying 8, to clean advancing ingot casting 13.Then ingot casting 13 enters sour water jet 3, and dilute sulfuric acid water enters in water storage cavity 7 from the water inlet pipe 14 of sour water jet 3, is sprayed by hole for water spraying 8, cleaning ingot casting 13.Live roll 16 drives ingot casting 13 axial rotation, and steamboat 9 contacts with ingot casting 13, and steamboat 9 also rotates, due to steamboat 9 and ingot casting 13 angled, so under the effect of the frictional force of steamboat 9 and ingot casting 13, the axial rotation while that ingot casting 13 being proal.The ingot casting 13 rotated is through hairbrush 12, and hairbrush 12 is parallel with ingot casting 13, and hairbrush 12 is by driven by motor and the equidirectional rotation of ingot casting, and ingot casting 13 scrubbed by hairbrush 12.Then ingot casting 13 is through No. two water jets 4, and water enters water storage cavity 7 from water inlet pipe 14, then enters hole for water spraying 8, in No. two water jets 4, clean ingot casting 13 in pipe 5.When ingot casting 13 to be driven by conveying roller 10 leave the second water jet completely after cleaning terminate.Hairbrush 12 and ingot casting machining position near, described hairbrush 12 is positioned at the top of ingot casting machining position.
Above content described in this description is only made for the present invention illustrating.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of description of the present invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (7)
1. an ingot casting cleaning equipment, comprise cleaning device, conveyer and equipment frame, described cleaning device and conveyer are all arranged on equipment frame, it is characterized in that: described cleaning device comprises three water jets be arranged in order, described three water jets are coaxial, described water jet comprises inner and outer tubes, described interior pipe box fills within the outer tube and is interconnected, between described inner and outer tubes, water storage cavity is set, described interior pipe is provided with hole for water spraying, described hole for water spraying is connected with water storage cavity, also comprise ingot casting machining position, described conveyer comprises conveying roller, live roll and steamboat, the axis of described steamboat becomes 20-60 degree angle with the axis of ingot casting machining position, described ingot casting machining position and live roll parallel, described steamboat and live roll match, described cleaning device also comprises hairbrush, and described hairbrush is between sour water jet and No. two water jets, and described hairbrush is cylindrical-shaped structure, and described hairbrush is parallel with sour water jet, described hole for water spraying is uniformly distributed on inner pipe.
2. ingot casting cleaning equipment according to claim 1, it is characterized in that: described cleaning device also comprises installing rack, described installing rack is Qian shape structure, described water jet is fixed on installing rack by fixed bar, the middle part of described outer tube is provided with water inlet pipe, described water inlet pipe is connected with installing rack, and described water inlet pipe is vertically arranged.
3. according to the ingot casting cleaning equipment described in claim 1, it is characterized in that: described three water jets are followed successively by a water jet, sour water jet and No. two water jets, and described sour water jet is made up of corrosion-resistant material.
4. ingot casting cleaning equipment according to claim 2, is characterized in that: less than the aperture away from water inlet pipe near the aperture of the hole for water spraying of water inlet pipe on described interior pipe.
5. according to the ingot casting cleaning equipment described in claim 1, it is characterized in that: the axis of described steamboat becomes 45 degree with the axis of ingot casting machining position.
6. according to the ingot casting cleaning equipment described in claim 1, it is characterized in that: described equipment frame is provided with a recovery pond, acid recovery pond and No. two recovery ponds, a described recovery pond, acid recovery pond and No. two recovery ponds lay respectively at immediately below a water jet, sour water jet and No. two water jets.
7. according to the ingot casting cleaning equipment described in claim 2, it is characterized in that: described water inlet pipe is arranged on the below of water jet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210409740.1A CN102873044B (en) | 2012-10-24 | 2012-10-24 | Cast ingot cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210409740.1A CN102873044B (en) | 2012-10-24 | 2012-10-24 | Cast ingot cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102873044A CN102873044A (en) | 2013-01-16 |
| CN102873044B true CN102873044B (en) | 2015-05-20 |
Family
ID=47474687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210409740.1A Active CN102873044B (en) | 2012-10-24 | 2012-10-24 | Cast ingot cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102873044B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104514005A (en) * | 2014-12-09 | 2015-04-15 | 张家港市亨昌焊材有限公司 | Steel wire roll cleaning device |
| CN105149557B (en) * | 2015-09-30 | 2017-10-31 | 杭州华光焊接新材料股份有限公司 | A kind of ingot casting automatic flushing device and its cleaning method |
| CN114289362B (en) * | 2022-01-05 | 2023-06-20 | 重庆市科诚电机制造有限公司 | Motor housing's inside and outside wall cleaning device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH088222A (en) * | 1994-06-22 | 1996-01-12 | Sony Corp | Spin processor |
| JP2000167617A (en) * | 1998-12-03 | 2000-06-20 | Daido Steel Co Ltd | Descaling device |
| CN2393660Y (en) * | 1999-09-08 | 2000-08-30 | 北京轴承研究所 | Sleeve bearing cleaner with rotary liquid jet |
| EP1122338A2 (en) * | 2000-01-31 | 2001-08-08 | SMS Demag AG | Apparatus for spraying, pickling or rinsing liquids on metal objects |
| CN200948457Y (en) * | 2006-09-18 | 2007-09-19 | 无锡华润华晶微电子有限公司 | Spray-type pre-flushing groove for cleaning semiconductor device in the production process |
| CN201807563U (en) * | 2009-09-15 | 2011-04-27 | 北京天富荣工程技术有限公司 | Novel equipment for cleaning metal magnesium cast ingot |
-
2012
- 2012-10-24 CN CN201210409740.1A patent/CN102873044B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH088222A (en) * | 1994-06-22 | 1996-01-12 | Sony Corp | Spin processor |
| JP2000167617A (en) * | 1998-12-03 | 2000-06-20 | Daido Steel Co Ltd | Descaling device |
| CN2393660Y (en) * | 1999-09-08 | 2000-08-30 | 北京轴承研究所 | Sleeve bearing cleaner with rotary liquid jet |
| EP1122338A2 (en) * | 2000-01-31 | 2001-08-08 | SMS Demag AG | Apparatus for spraying, pickling or rinsing liquids on metal objects |
| CN200948457Y (en) * | 2006-09-18 | 2007-09-19 | 无锡华润华晶微电子有限公司 | Spray-type pre-flushing groove for cleaning semiconductor device in the production process |
| CN201807563U (en) * | 2009-09-15 | 2011-04-27 | 北京天富荣工程技术有限公司 | Novel equipment for cleaning metal magnesium cast ingot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102873044A (en) | 2013-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108482611B (en) | Ship bottom cleaning device for ship shipping | |
| CN203508512U (en) | Glass cleaning device | |
| CN105564390A (en) | Rectangular coordinate type car washing robot | |
| CN205149812U (en) | Automatic car washer | |
| CN206824248U (en) | One kind is deoiled antirust automatic washer | |
| CN102873044B (en) | Cast ingot cleaning equipment | |
| CN203343130U (en) | Rotary pipe cleaner | |
| CN109201570B (en) | Multistage pickling facilities of monocrystalline silicon rod for new energy battery production | |
| CN210058717U (en) | Overhead line coating device for electric power construction | |
| CN207225318U (en) | A kind of single armed car washer jet flow bar driving mechanism | |
| CN215878959U (en) | 3D apron sprays belt cleaning device | |
| CN212950512U (en) | U-shaped self-adaptive car washer | |
| CN210506536U (en) | Screw heat treatment device | |
| CN206925073U (en) | A kind of high-pressure injection cleaning equipment of armature wire | |
| CN207125285U (en) | A kind of fruit washer | |
| CN205308651U (en) | A marching type spraying device for solar -thermal power generation speculum | |
| CN221515384U (en) | Automatic change washing spray set | |
| CN215553059U (en) | Concrete mixer truck belt cleaning device | |
| CN206826617U (en) | A kind of novel building cleaning device | |
| CN211710788U (en) | Locomotive cleaning machine | |
| CN222736098U (en) | A spiral brush device for roller brush device | |
| CN218309585U (en) | Part cleaning mechanism | |
| CN211166817U (en) | Moving frame of cleaning machine | |
| CN219315086U (en) | On-line cleaning mechanism for cold-drawn steel coil | |
| CN220329522U (en) | Large-scale pure water treatment tank easy to clean |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |