CN102560607A - Chemical tank of electroplating workshop - Google Patents
Chemical tank of electroplating workshop Download PDFInfo
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- CN102560607A CN102560607A CN2010105979744A CN201010597974A CN102560607A CN 102560607 A CN102560607 A CN 102560607A CN 2010105979744 A CN2010105979744 A CN 2010105979744A CN 201010597974 A CN201010597974 A CN 201010597974A CN 102560607 A CN102560607 A CN 102560607A
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Abstract
The invention discloses a chemical tank of an electroplating workshop and belongs to the technical field of electroplating equipment. The chemical tank comprises a chemical tank, an automatic tank cover, a main aspiration pipe, a small aspiration pipe, a baffle, a frequency conversion suction blower, a main blowdown pipe, a subsidiary blowdown pipe, an air supplement port, a filter, a filter and a frequency conversion air supplement blower. The chemical tank of the electroplating workshop, which is disclosed by the invention, can suck air from the chemical tank and supplement new air at the same time. The chemical tank of the electroplating workshop also can conveniently control the tank cover so as to effectively prevent dust in the air of the workshop from polluting a tank liquid and reduce the volatilization of the tank liquid, so the service life of the tank liquid is greatly prolonged, thus the aim of controlling the cost is achieved. On the other side, the air quality of the workshop is greatly enhanced, and the harm to a human body is reduced. By using the frequency conversion suction blower, the noise in the workshop is reduced, and the energy consumption is lowered. Through adjusting the air quantity to pertinently suck toxic and harmful gases, the air quality of the workshop becomes clear, and meanwhile the pollution to the atmosphere outside the workshop is reduced.
Description
Technical field
The present invention relates to a kind of plating shop chemical tank, particularly a kind of plating shop chemical tank with automatic groove lid, frequency conversion air intake device, new wind supplementary device belongs to technical field of plating equipment.
Background technology
The existing a lot of chemical tanks of electroplating assembly line all do not have the groove lid, and poisonous and hazardous corrosive gases evaporates in routine duties, volatilizees, and serious corrosion is all caused in equipment, electrical equipment, workshop, simultaneously health of operators is worked the mischief; Present reasonable situation is under the idle situation of cell body, manually groove to be covered, to reduce the tank liquor volatilization; But all open at plating time slot lid, and the chemical in this time is maximum owing to reason steam output such as heating that the operative employee also must operate at trough rim; This moment is maximum to the injury of environment and human body; Cause various occupational illness easily, like alopecia, chromium problem such as exceed standard in the blood.
Existing manual groove lid is that integral type heads straight for directly and closes, and opening and closing such groove lid for the bigger cell body of volume just needs operator in groove, to bend and stretch health, pull at and stretch out one's hand handle and realize; And there is very big potential safety hazard in such action, as being injured, suck by a crashing object corrodibility tank liquor steam by heavy groove lid or falling in the groove etc.
At present, plating shop adopts vacuum fan uninterrupted duty in continuous 24 hours usually, and is in maximum suction air volume operation all the time; The shortcoming of this design: 1) electric quantity consumption is big; 2) noise is big; 3) the excessive pollution outside atmosphere of exhaust air rate; 4) uninterrupted exhausting makes the workshop be in negative pressure state, accelerates the tank liquor evaporation.
Exhaust system is adopted in the existing plating workshop usually, also adopts natural fresh air to replenish simultaneously, because plating shop is big, ventilation velocity is fast simultaneously, and natural fresh air gets into slow, causes air pressure uneven.The workshop is under the negative pressure state for a long time, and the steam output of tank liquor will be accelerated, and the chemical evaporation is fast, and every separated some cycles just needs to add chemical; The new wind of existing natural replenishes the outer natural air of plating shop that adopts simultaneously, brings airborne various impurity, dust into production plant easily, pollutes tank liquor.
Summary of the invention
Technical problem to above-mentioned existence the objective of the invention is: proposed a kind of plating shop chemical tank with automatic groove lid, frequency conversion air intake device, new wind supplementary device.
Technical solution of the present invention is achieved in that a kind of plating shop chemical tank, comprises chemical tank, automatic groove lid, main aspiration channel, little aspiration channel, baffle plate, frequency conversion suction fan, main blowdown pipe, secondary blowdown pipe, gas supplementing opening, strainer, frequency conversion tonifying Qi blower fan; Said gas supplementing opening is arranged on the chemical tank, and said secondary blowdown pipe upper end replenishes new air through gas supplementing opening in chemical tank; The lower end of said secondary blowdown pipe is connected with main blowdown pipe; Said main blowdown pipe is provided with strainer; Said main blowdown pipe links to each other with frequency conversion tonifying Qi blower fan; Said frequency conversion tonifying Qi blower fan is arranged on the outside of plating shop; Said frequency conversion tonifying Qi blower fan is through frequency-variable controller control running; The upper end of said little aspiration channel is stretched in the chemical tank; The lower end of said little aspiration channel is connected with main aspiration channel; Said baffle plate is arranged on the ingress of little aspiration channel; Said frequency conversion suction fan is arranged on outside the chemical workshop, is communicated with main aspiration channel; Said automatic groove lid is arranged on the upper opening place of chemical tank; Chemical tank can be closed/opened to said automatic groove lid automatically.
Preferably, said automatic groove lid comprises accordion door, lever, cylinder, pulley; One end of said accordion door is arranged on the end of chemical tank upper end, and the other end is provided with pulley; Said cylinder hinge is on chemical tank, and said lever is arranged between cylinder and the accordion door; Said slide rail is arranged on the chemical tank, and said pulley moves on slide rail; One end of said slide rail is provided with the location skid.
Preferably, the outer setting of said cylinder has bucker, is used for protecting cylinder.
Preferably, said baffle plate is " eight " font, and turning axle is arranged on its medullary ray.
Preferably, the air outlet of said frequency conversion suction fan is communicated with the waste gas spray column; Whether be provided with waste gas near the outlet of said waste gas spray column and detect the hole, it is up to standard to be used for detecting off gas treatment.
Preferably, the air inlet of said frequency conversion tonifying Qi blower fan goes out to be provided with strainer.
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
Plating shop chemical tank of the present invention can make things convenient for the control flume lid, can prevent tank liquor effectively by the contamination by dust in the workshop air, and reduce the volatilization of tank liquor, greatly prolongs the work-ing life of tank liquor, thereby obtains the purpose of controlling cost; Air quality promotes greatly in the workshop on the other hand, reduces the infringement to human body; Noise in workshop reduces after using the frequency conversion suction fan, and energy consumption reduces; Take toxic gas away through regulating air quantity targetedly, make the workshop air quality pure and fresh, reduce pollution simultaneously the workshop outside atmosphere; In addition, because the groove lid is closed as a rule, vacuum fan just is in the state of SR, and the exhausting amount has reduced, and the steam output of tank liquor just reduces, and can greatly prolong the work-ing life of tank liquor, thereby obtain the purpose of controlling cost; Can prevent effectively that tank liquor from being polluted by koniology, and reduce the volatilization of tank liquor, greatly prolong the work-ing life of tank liquor, thereby obtain the purpose of controlling cost; Air quality promotes greatly in the workshop on the other hand, reduces the infringement to human body, guarantees that the employee can work more securely; Replenish through exhausting and new wind, Air quality reaches outdoor standard in the workshop, obviously is superior to the machine shop (the emulsion smell is arranged) in next door, and the employee of machine shop is willing to be intended to have a rest in the plating shop.
Description of drawings
Below in conjunction with accompanying drawing technical scheme of the present invention is described further:
Fig. 1 is the synoptic diagram of the plating shop chemical tank of band frequency conversion air intake device of the present invention;
Fig. 2 is the user mode synoptic diagram of the plating shop chemical tank of the new wind supplementary device of band of the present invention;
Fig. 3 is the side-view of Fig. 1;
Fig. 4 is the side-view of Fig. 2;
Fig. 5 is the front view of the plating shop chemical tank of the automatic groove lid of band of the present invention;
Fig. 6 is the partial view (groove lid closing condition) of the plating shop chemical tank of the automatic groove lid of band of the present invention;
Fig. 7 is the partial view (groove lid opened condition) of the plating shop chemical tank of the automatic groove lid of band of the present invention;
Wherein: 1, chemical tank; 2, groove covers automatically; 3, accordion door; 4, lever; 5, cylinder; 6, location skid; 7, slide rail; 8, pulley; 9, bucker; 12, main aspiration channel; 13, little aspiration channel; 14, baffle plate; 15, frequency conversion suction fan; 16, waste gas spray column; 17, waste gas detects the hole; 18, plating shop; 22, main blowdown pipe; 23, secondary blowdown pipe; 24, gas supplementing opening; 25, strainer; 26, frequency conversion tonifying Qi blower fan; 27, frequency-variable controller.
Embodiment
Be depicted as a kind of plating shop chemical tank of the present invention like accompanying drawing 1-7, comprise chemical tank 1, automatic groove lid 2; Said automatic groove lid 2 is arranged on the upper opening place of chemical tank 1; Chemical tank 1 can be closed/opened to said automatic groove lid 2 automatically; Said automatic groove lid 2 comprises accordion door 3, lever 4, cylinder 5, pulley 8; One end of said accordion door 3 is arranged on the end of chemical tank 1 upper end, and the other end is provided with pulley 8; Said cylinder 5 hinges are on chemical tank 1, and said lever 4 is arranged between cylinder 5 and the accordion door 3; Said slide rail 7 is arranged on the chemical tank 1, and said pulley 8 moves on slide rail 7; One end of said slide rail 7 is provided with location skid 6; The outer setting of said cylinder 5 has bucker 9, is used for protecting gas 5.Flexible closure/the unlatching that can realize accordion door 3 of the output shaft of cylinder 5.Said plating shop chemical tank also comprises, main aspiration channel 12, little aspiration channel 13, baffle plate 14, frequency conversion suction fan 15; The upper end of said little aspiration channel 13 is stretched in the chemical tank 1; The lower end of said little aspiration channel 13 is connected with main aspiration channel 12; Said baffle plate 14 is arranged on the ingress of little aspiration channel 13; Said frequency conversion suction fan 15 is arranged on outside the chemical workshop 18, is communicated with main aspiration channel 12; Said baffle plate 14 is " eight " font, and turning axle is arranged on its medullary ray; The air outlet of said frequency conversion suction fan 15 is communicated with waste gas spray column 16; Whether be provided with waste gas near the outlet of said waste gas spray column 16 and detect hole 17, it is up to standard to be used for detecting off gas treatment.Chemical tank 1 cell body both sides are provided with the little aspiration channel 13 of sectional stainless steel, and volume damper and main aspiration channel 12 UNICOMs are arranged; The air suction inlet of little aspiration channel 13 is positioned at chemical tank 1 both sides, upper end or all around.Main aspiration channel 12 adopts micro-pressure sensors control, and when the groove lid was closed, negative pressure increased in the groove, and frequency conversion suction fan 15 operating frequencies diminish, and air quantity is reduced to minimum, makes the pollution with dust in the volatilization that reduces tank liquor and the air of the negative pressure that keeps small in the groove; When the groove lid is opened, provide signal through PLC, frequency is elevated to certain numerical value, and the exhausting amount reaches peak, and toxic gas all is drawn in the waste gas spray column and handles to guarantee.If open a plurality of groove lids, frequency progressively classification improves.Can greatly improve operating environment, make the degree with fresh air in the workshop reach outdoor standard.Because the groove lid in most cases; All are closure state (comprising when workpiece is handled that the groove lid also can be closed), so frequency conversion suction fan 15 is SR as a rule; Effectively conservation of power can reach more than 90%; Reduce the volatilization of tank liquor simultaneously, reduce the noise of blower fan, greatly prolong work-ing life of equipment, protection operator's safety and Health and workshop appliance are not corroded.
In addition, waste gas spray column 16 designs by maximum exhausted air quantity, and 90% all is the closed situation of groove lid during actual motion, and the exhausted air quantity of generation is significantly less than original design flow.Therefore treatment effect is splendid, can be reduced to minimum to atmospheric pollution.Controlled the total amount that waste gas produces from the source.
Said plating shop chemical tank also comprises main blowdown pipe 22, secondary blowdown pipe 23, gas supplementing opening 24, strainer 25, frequency conversion tonifying Qi blower fan 26; Said gas supplementing opening 24 is arranged on the chemical tank 1, and said secondary blowdown pipe 23 upper ends replenish new air through gas supplementing opening 24 in chemical tank 1; The lower end of said secondary blowdown pipe 23 is connected with main blowdown pipe 22; Said main blowdown pipe 22 is provided with strainer 25; Said main blowdown pipe 22 links to each other with frequency conversion tonifying Qi blower fan 26; Said frequency conversion tonifying Qi blower fan 26 is arranged on the outside of plating shop 18; Said frequency conversion tonifying Qi blower fan 26 is through frequency-variable controller 27 control runnings; The air inlet of said frequency conversion tonifying Qi blower fan 26 goes out to be provided with strainer 25.Gas supplementing opening 24 is positioned at chemical tank 1 inboard near the personnel operation end, and the assurance personnel are not encroached on by corrosive gases, thereby protect operator to greatest extent.Gas supplementing opening 24 is very near from the air suction inlet, forms a little air cycle with this; New wind replenishes and vacuum fan synchronous operation, what takes away just replenish in how many fresh air outside go into.Fresh air falls dust and contaminant filter through low efficient filter 25, again clean air is added to plating shop 18.Because the new clean air that replenishes is at chemical tank 1 internal recycle, and the groove lid is closed as a rule, even, also can not influence room temp and air-conditioning system therefore in severe cold or heat.In addition, new wind flow adjustable for the heavy chemicals tank of smell, is heightened air quantity, just can replenish fresh air, to guarantee IAQ more.
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
Plating shop chemical tank of the present invention can make things convenient for the control flume lid, can prevent tank liquor effectively by the contamination by dust in the workshop air, and reduce the volatilization of tank liquor, greatly prolongs the work-ing life of tank liquor, thereby obtains the purpose of controlling cost; Air quality promotes greatly in the workshop on the other hand, reduces the infringement to human body; Noise in workshop reduces after using the frequency conversion suction fan, and energy consumption reduces; Take toxic gas away through regulating air quantity targetedly, make the workshop air quality pure and fresh, reduce pollution simultaneously the workshop outside atmosphere; In addition, because the groove lid is closed as a rule, vacuum fan just is in the state of SR, and the exhausting amount has reduced, and the steam output of tank liquor just reduces, and can greatly prolong the work-ing life of tank liquor, thereby obtain the purpose of controlling cost; Can prevent effectively that tank liquor from being polluted by koniology, and reduce the volatilization of tank liquor, greatly prolong the work-ing life of tank liquor, thereby obtain the purpose of controlling cost; Air quality promotes greatly in the workshop on the other hand, reduces the infringement to human body, guarantees that the employee can work more securely; Replenish through exhausting and new wind, Air quality reaches outdoor standard in the workshop, obviously is superior to the machine shop (the emulsion smell is arranged) in next door, and the employee of machine shop is willing to be intended to have a rest in the plating shop.
The foregoing description only is explanation technical conceive of the present invention and characteristics; Its purpose is to let the personage that is familiar with this technology can understand content of the present invention and implements; Can not limit protection scope of the present invention with this; All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (6)
1. a plating shop chemical tank is characterized in that: comprise chemical tank, automatic groove lid, main aspiration channel, little aspiration channel, baffle plate, frequency conversion suction fan, main blowdown pipe, secondary blowdown pipe, gas supplementing opening, strainer, frequency conversion tonifying Qi blower fan; Said gas supplementing opening is arranged on the chemical tank, and said secondary blowdown pipe upper end replenishes new air through gas supplementing opening in chemical tank; The lower end of said secondary blowdown pipe is connected with main blowdown pipe; Said main blowdown pipe is provided with strainer; Said main blowdown pipe links to each other with frequency conversion tonifying Qi blower fan; Said frequency conversion tonifying Qi blower fan is arranged on the outside of plating shop; Said frequency conversion tonifying Qi blower fan is through frequency-variable controller control running; The upper end of said little aspiration channel is stretched in the chemical tank; The lower end of said little aspiration channel is connected with main aspiration channel; Said baffle plate is arranged on the ingress of little aspiration channel; Said frequency conversion suction fan is arranged on outside the chemical workshop, is communicated with main aspiration channel; Said automatic groove lid is arranged on the upper opening place of chemical tank; Chemical tank can be closed/opened to said automatic groove lid automatically.
2. according to the said plating shop chemical tank of claim 1, it is characterized in that: said automatic groove lid comprises accordion door, lever, cylinder, pulley; One end of said accordion door is arranged on the end of chemical tank upper end, and the other end is provided with pulley; Said cylinder hinge is on chemical tank, and said lever is arranged between cylinder and the accordion door; Said slide rail is arranged on the chemical tank, and said pulley moves on slide rail; One end of said slide rail is provided with the location skid.
3. plating shop chemical tank according to claim 2 is characterized in that: the outer setting of said cylinder has bucker, is used for protecting cylinder.
4. plating shop chemical tank according to claim 1 is characterized in that: said baffle plate is " eight " font, and turning axle is arranged on its medullary ray.
5. plating shop chemical tank according to claim 1 is characterized in that: the air outlet of said frequency conversion suction fan is communicated with the waste gas spray column; Whether be provided with waste gas near the outlet of said waste gas spray column and detect the hole, it is up to standard to be used for detecting off gas treatment.
6. plating shop chemical tank according to claim 1 is characterized in that: the air inlet of said frequency conversion tonifying Qi blower fan goes out to be provided with strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105979744A CN102560607A (en) | 2010-12-21 | 2010-12-21 | Chemical tank of electroplating workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105979744A CN102560607A (en) | 2010-12-21 | 2010-12-21 | Chemical tank of electroplating workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102560607A true CN102560607A (en) | 2012-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105979744A Pending CN102560607A (en) | 2010-12-21 | 2010-12-21 | Chemical tank of electroplating workshop |
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| CN (1) | CN102560607A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256365A (en) * | 2015-11-30 | 2016-01-20 | 成都市天目电子设备有限公司 | Environment-friendly printed circuit board (PCB) plating device |
| CN105297123A (en) * | 2015-11-30 | 2016-02-03 | 成都市天目电子设备有限公司 | High-efficient PCB (Printed Circuit Board) plating tank |
| CN105297119A (en) * | 2015-11-30 | 2016-02-03 | 成都市天目电子设备有限公司 | Electroplating production line |
| CN109505000A (en) * | 2019-01-25 | 2019-03-22 | 万向新元绿柱石（天津）科技有限公司 | Gas sampling control system |
| CN109518262A (en) * | 2019-01-25 | 2019-03-26 | 万向新元绿柱石（天津）科技有限公司 | Plating automatic line exhaust system |
| CN109706514A (en) * | 2019-01-25 | 2019-05-03 | 万向新元绿柱石（天津）科技有限公司 | Plating automatic line air draft mechanism |
| CN110512268A (en) * | 2019-09-25 | 2019-11-29 | 昆山源和环保科技有限公司 | A kind of Novel electric coating bath with automatic wind exhaust cover |
| CN109706514B (en) * | 2019-01-25 | 2024-10-22 | 万向新元绿柱石（天津）科技有限公司 | Exhaust mechanism of electroplating automatic line |
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| JPS62256997A (en) * | 1986-04-30 | 1987-11-09 | Mitsubishi Electric Corp | Method and apparatus for plating article |
| CN201125277Y (en) * | 2007-11-13 | 2008-10-01 | 中船第九设计研究院工程有限公司 | Side draught type electroplating groove air exhaust cover |
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| CN201933171U (en) * | 2010-12-21 | 2011-08-17 | 苏州市甘泉自动化环保设备厂 | Chemical tank in electroplating workshop |
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2010
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS62256997A (en) * | 1986-04-30 | 1987-11-09 | Mitsubishi Electric Corp | Method and apparatus for plating article |
| CN101307483A (en) * | 2007-03-15 | 2008-11-19 | [株]洁宜特 | Hood apparatus for plating |
| CN201125277Y (en) * | 2007-11-13 | 2008-10-01 | 中船第九设计研究院工程有限公司 | Side draught type electroplating groove air exhaust cover |
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| CN101570879A (en) * | 2009-05-27 | 2009-11-04 | 无锡市星亿涂装环保设备有限公司 | Exhaust system for large-sized groove bodies in electroplating equipment |
| CN201933171U (en) * | 2010-12-21 | 2011-08-17 | 苏州市甘泉自动化环保设备厂 | Chemical tank in electroplating workshop |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256365A (en) * | 2015-11-30 | 2016-01-20 | 成都市天目电子设备有限公司 | Environment-friendly printed circuit board (PCB) plating device |
| CN105297123A (en) * | 2015-11-30 | 2016-02-03 | 成都市天目电子设备有限公司 | High-efficient PCB (Printed Circuit Board) plating tank |
| CN105297119A (en) * | 2015-11-30 | 2016-02-03 | 成都市天目电子设备有限公司 | Electroplating production line |
| CN109505000A (en) * | 2019-01-25 | 2019-03-22 | 万向新元绿柱石（天津）科技有限公司 | Gas sampling control system |
| CN109518262A (en) * | 2019-01-25 | 2019-03-26 | 万向新元绿柱石（天津）科技有限公司 | Plating automatic line exhaust system |
| CN109706514A (en) * | 2019-01-25 | 2019-05-03 | 万向新元绿柱石（天津）科技有限公司 | Plating automatic line air draft mechanism |
| CN109518262B (en) * | 2019-01-25 | 2024-06-11 | 万向新元绿柱石（天津）科技有限公司 | Electroplating automatic line exhaust system |
| CN109505000B (en) * | 2019-01-25 | 2024-06-11 | 万向新元绿柱石（天津）科技有限公司 | Exhaust gas collection control system |
| CN109706514B (en) * | 2019-01-25 | 2024-10-22 | 万向新元绿柱石（天津）科技有限公司 | Exhaust mechanism of electroplating automatic line |
| CN110512268A (en) * | 2019-09-25 | 2019-11-29 | 昆山源和环保科技有限公司 | A kind of Novel electric coating bath with automatic wind exhaust cover |
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Application publication date: 20120711 |
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