帶前處理有機浸滲生產線Organic leaching production line with pretreatment

二．設備用途 Application of equipment：

本設備是對鑄造車間所有鋁、鎂合金鑄件和相關的機加件進行浸滲的浸滲生產線，工件浸滲采用有機浸滲劑，以真空或局部加壓的方法進行浸滲，經熱水固化，提高零件的氣密性。This EQUIPMENT IS a leaching production line for the leaching of all aluminum and magnesium alloy castings and related machine add-ons in the casting workshop. The workpiece is impregnated with organic leaching agent by vacuum or local pressure, and cured by hot water to improve the air tightness of the parts.

三、生產現場條件及環境要求（下述條件可協商）Production site conditions and environmental requirements (the following conditions can be negotiated)

1、溫度 Temperature： 0℃～40℃

2、相對濕度 Relative humidity： 30%～90%

3、動力電源 Power supply：（三相五線）AC380V±10%接口1個

4、壓縮空氣 Compressed air：0.4～0.6 MPa，氣源1個

5、工業用水壓 Industrial water pressure：0.2～0.4 MPa，水源1個

6、用電總功率要求 Total power requirements：最大200kw

上述水、電、氣源接口位置需滿足設備需求。 The positions of the water, power, and air source interfaces must meet device requirements.

四、浸滲工藝流程圖 Flow chart of infiltration process

   （裝產品）→（產品吊運）→［超聲波翻轉清洗］→（產品吊運）→［熱水翻轉漂洗甩干］→（產品吊運）→［真空干燥］→（產品吊運）→［集中風冷］→（產品吊運）→［真空壓力浸滲］→（產品吊運）→［六向離心甩膠］→（產品吊運）→［一級翻轉洗膠脫水］→（產品吊運）→［二級翻轉洗膠脫水］（相對一級洗膠旋轉90度）→（產品吊運）→［翻轉熱水固化］→（產品吊運）→（產品吊運）→（卸產品）。

(products) - > (lifting) - [turn ultrasonic cleaning] - (lifting) - [turn hot water rinse dry] - (lifting) - [vacuum drying] - (lifting) - [centralized air] - (lifting) - [vacuum pressure impregnation] - (lifting) - [six centrifugal glue] - (lifting) - [level 1 reverse wash plastic dehydration] - ( Product lifting) → [two level of flip wash glue dehydration] (relative to the first level of wash glue rotation 90 degrees) → (product lifting) → [flip hot water curing] → (product lifting) → (product lifting) → (product lifting) → (product lifting) → (product lifting) → (unloading products).

其中［］表示自動，（）表示手動。[] indicates automatic and () indicates manual.

五、平面布置圖(可供參考)Floor plan (for reference)

5.1直線平面布置圖 Linear layout plan

5.1直線平面布置圖 Linear layout plan

六、設備總體說明 General equipment description

6.1浸滲前處理設備 Leaching pre-treatment equipment

6.1.1超聲波翻轉清洗 Ultrasonic flip cleaning

6.1.1.1工藝特點說明 Description of process characteristics

在工業生產過程中，需要浸滲的產品必須保持干凈和干燥。因為沾有灰塵、油脂、切削液等污染物的產品如果不經過處理直接浸滲，不但會影響浸滲合格率等重要指標，而且會污染浸滲液導致性能下降甚至報廢等嚴重后果。特別是沒有匹配專業清洗設備或產品被嚴重污染的工廠，該工位就顯得尤為重要，該工位在清洗水中加入選配的清洗劑，配合翻轉機構和超聲波作用，可使產品得到較好的清洗。

During industrial production, products that need to be leached must be kept clean and dry. Because contaminated with dust, grease, cutting fluid and other pollutants if the product is not treated directly leaching, not only will affect the infiltration qualified rate and other important indicators, but also pollution leaching liquid lead to performance decline and even scrap serious consequences. Especially if there is no matching professional cleaning equipment or the product is seriously polluted in the factory, the station is particularly important. The station will add optional cleaning agent in the cleaning water, cooperate with the turnover mechanism and ultrasonic effect, so that the product can be better cleaned.

6.1.1.3超聲波翻轉清洗罐說明 Ultrasonic flip cleaning can instructions

a．罐體采用3mm厚的SUS304不銹鋼制成。The tank is made of 3mm thick SUS304 stainless steel.

b．罐體帶有水箱，水箱有保溫層，保溫層厚度不低于40mm，保溫效果好。The tank body is equipped with a water tank, and the water tank is equipped with an insulation layer. The thickness of the insulation layer is not less than 40mm, and the insulation effect is good.

c．水箱配有電加熱管，常溫20～50℃可調。The water tank is equipped with electric heating tube, adjustable at room temperature of 20 ~ 50℃.

d．水箱配有液位控制系統，防止干燒事故的發生和水箱溢水污染環境。The water tank is equipped with a level control system to prevent dry burning accidents and water pollution caused by water tank overflow.

e．罐內配有超聲波發生器，清洗效果好。The tank is equipped with ultrasonic generator, good cleaning effect.

f．采用離心管道泵實現清洗水循環，滿足產能及工藝要求。The centrifugal pipe pump is used to realize the cleaning water circulation and meet the production capacity and process requirements.

g．水路循環系統配有過濾裝置。Water circulation system is equipped with filtration device.

h．翻轉機構帶自動鎖緊裝置，操作方便，安全可靠。Flip mechanism with automatic locking device, easy to operate, safe and reliable.

i．氣動方式開關罐蓋，快速、平穩、低噪。Pneumatic switch can cover, fast, stable, low noise.

6.1.2熱水漂洗翻轉甩干罐 Hot water rinse and flip dry can

6.1.2.1熱水翻轉漂洗工藝特點 Hot water turning rinse process features

該工位主要是對產品上殘留的清洗劑進行漂洗，同時漂洗水溫調整至60～70℃，不僅漂洗效果更好，而且可以將產品預熱，為后續真空干燥提供必要條件。漂洗后的熱水自動回到儲水箱中（儲水箱有自動加熱及保溫功能），工件筐會在翻轉機構的帶動下繼續翻轉，將產品盲孔內的水倒出，為下一道干燥工序減輕負擔，縮短后續干燥時間，提高干燥效果。
This station is mainly used to rinse the residual cleaning agent on the product. At the same time, the rinse water temperature is adjusted to 60 ~ 70℃, which not only has a better rinsing effect, but also can preheat the product, providing necessary conditions for subsequent vacuum drying. After rinsing, the hot water automatically returns to the water storage tank (the water storage tank has the function of automatic heating and heat preservation), and the workpiece basket will continue to turn under the drive of the turning mechanism to pour out the water in the blind hole of the product, reducing the burden for the next drying process, shortening the subsequent drying time, and improving the drying effect.

6.1.2.2熱水翻轉漂洗罐簡圖 Diagram of a hot water turning rinse can

6.1.2.3熱水翻轉漂洗罐說明 Instructions for hot water turning rinse jar

a．罐體采用3mm厚的SUS304不銹鋼制成。The tank is made of 3mm thick SUS304 stainless steel.

b．罐體帶有水箱，水箱有保溫層，保溫板為1.5mmSUS304不銹鋼，保溫層厚度不低于40mm，保溫效果好。The tank body is equipped with a water tank, and the water tank is equipped with an insulation layer. The insulation board is 1.5mmSUS304 stainless steel, and the thickness of the insulation layer is not less than 40mm. The insulation effect is good.

c．水箱配有電加熱管，常溫～100℃可調。The water tank is equipped with electric heating tube, adjustable at room temperature ~ 100℃.

d．罐體配有抽蒸汽系統，并配有蒸汽回收裝置，當罐蓋打開時避免大量的水蒸氣進入車間污染環境。The tank is equipped with a steam extraction system and a steam recovery device to prevent a large amount of water vapor from entering the workshop and polluting the environment when the tank lid is opened.

e．水箱配有液位控制系統，防止干燒事故的發生和水箱溢水污染環境。The water tank is equipped with a level control system to prevent dry burning accidents and water pollution caused by water tank overflow.

f．采用離心管道泵實現清洗水循環，滿足產能及工藝要求。The centrifugal pipe pump is used to realize the cleaning water circulation and meet the production capacity and process requirements.

g．水路循環系統配有過濾裝置。Water circulation system is equipped with filtration device.

h．翻轉機構帶自動鎖緊裝置，操作方便，安全可靠。Flip mechanism with automatic locking device, easy to operate, safe and reliable.

i．氣動方式開關罐蓋，快速、平穩、低噪。Pneumatic switch can cover, fast, stable, low noise.

6.1.3真空干燥 Vacuum drying

6.1.3.1真空干燥工藝特點 Characteristics of vacuum drying process

真空干燥是利用水的沸點隨壓力下降而降低的原理工作的。將帶溫產品放入干燥罐內，通過真空泵降低罐內壓力，使得產品表面、盲孔、缺陷內的水輕松達到沸點而汽化，汽化后的水蒸氣被真空泵吸出排到罐外，進而達到干燥產品的目的。真空干燥不但效果好，而且能耗低，相比傳統的加熱烘干方式既節約了能源，又縮短了生產節拍。Vacuum drying works on the principle that the boiling point of water decreases with pressure. Put the product with temperature into the drying tank, reduce the pressure in the tank through the vacuum pump, so that the water on the surface of the product, the blind hole and the defect can easily reach the boiling point and vaporize, and the vapor after vaporization is sucked out and discharged to the tank by the vacuum pump, so as to achieve the purpose of drying the product. Vacuum drying not only has good effect, but also has low energy consumption. Compared with the traditional heating and drying method, it not only saves energy, but also shortens the production time.

大量的實驗實踐證明：雖然在壓力條件滿足的前提下，水也能在常溫甚至更低的溫度下汽化，但在蒸發過程中需要吸熱，缺陷內的水蒸氣在工件表面由于溫度過低容易在瞬間形成“冰點”現象，這就是為什么要在漂洗工位中將產品溫度提高到60℃以上的主要原因；同時，由于產品溫度提升，對于水達到沸點以外的第二個“壓降”要求就不再那么苛刻了，這樣不但生產節拍加快，而且產品干燥效果更好，也降低了在固定時間內常溫干燥不徹底的風險。Experiments proved: although under the premise of meet the condition of pressure, water can vaporization under room temperature or lower temperature, but need to heat in the process of evaporation, due to the defects of water vapor in the workpiece surface temperature is too low to form the "freezing point" phenomenon in a flash, that is why in the heart of the rinse station products the main cause of temperature increase to more than 60 ℃; At the same time, as the product temperature increases, the second "pressure drop" requirement for water beyond the boiling point is no longer so harsh, which not only accelerates the production pace, but also improves the product drying effect, and reduces the risk of incomplete drying at room temperature within a fixed time.

6.1.3.2真空干燥罐簡圖 Diagram of vacuum drying tank

6.1.3.3真空干燥罐說明 Vacuum drying tank instructions

a．罐體采用8mm厚的SUS304鋼板制成。 The tank body is made of 8mm thick SUS304 steel plate.

b．采用一流品牌的真空泵，產品可靠，保養方便，真空效果好。 The use of first-class brand vacuum pump, reliable products, convenient maintenance, good vacuum effect.

c．真空系統配有專用隔離罐，延長真空泵的使用壽命。The vacuum system is equipped with a special isolation tank to extend the service life of the vacuum pump.

d．采用氣動球閥在每一個工作循環中自動排水，確保干燥罐內的冷凝水及時排出。Pneumatic ball valve is used to automatically drain water in each working cycle to ensure timely discharge of condensed water in the drying tank.

e．氣動方式開關罐蓋，快速、平穩、低噪。Pneumatic switch can cover, fast, stable, low noise.

6.1.4集中風冷罐 Centralized air cooling tank

6.1.4.1風冷工藝特點 Air cooling process characteristics

由于真空干燥后的產品尚帶余溫（40～50℃），而浸滲液儲存的穩定條件一般在21℃以下，如果干燥后的工件立即進行浸滲作業，勢必會將浸滲液溫度提高從而帶來浸滲液的儲存風險。所以浸滲前需將產品溫度降至或接近常溫。該工位利用軸流風機對產品進行冷卻，確保工作節拍內工件溫度接近室溫。Since the product after vacuum drying still has residual temperature (40 ~ 50℃), and the stability condition of the leaching liquid storage is generally below 21℃, if the dry workpiece is immediately leaching operation, it is bound to increase the temperature of the leaching liquid and bring the storage risk of the leaching liquid. Therefore, the product temperature should be reduced to or close to normal temperature before infiltration. The axial fan is used to cool the product at this station to ensure that the workpiece temperature is close to room temperature within the working beat.

6.1.4.2風冷罐簡圖 Schematic diagram of air cooling tank

6.1.4.3風冷罐說明 Description of air cooling tank

a．罐體采用3mm厚的SUS304不銹鋼制成。The tank is made of 3mm thick SUS304 stainless steel.

b．軸流風機對工件不間斷吹風，通過空氣對流實現產品的快速冷卻。The axial flow fan can continuously blow the workpiece and realize the rapid cooling of the product by air convection.

6.2浸滲處理 Impregnation process

6.2.1真空壓力浸滲罐 Vacuum pressure immersion tank

6.2.1.1工藝特點說明 Description of process characteristics

這是浸滲工藝中的核心工位，經過干凈、干燥的產品放置到罐內升降機構內，與罐體下部足夠淹沒工件筐的浸滲液一起接受真空泵的作用，去除工件缺陷內和少量溶入浸滲液中的空氣，在壓降沒有發生變化的密閉罐內，升降機構在PLC控制下帶動工件下降直至被浸滲液完全淹沒，這時再打開閥門讓大氣壓進入罐內，并繼續給罐內加壓至0.3～0.5Mpa，同時保證正壓以足夠的時間，使浸滲液得以充分滲透至產品缺陷的每一個角落。This is the core station in the infiltration process. After the clean and dry products are placed into the lifting mechanism in the tank, and the leaching liquid at the bottom of the tank is enough to flood the workpiece basket to accept the action of vacuum pump, removing the defects in the workpiece and a small amount of air dissolved into the leaching liquid. In the closed tank with no change in pressure drop, The lifting mechanism under the control of PLC drives the workpiece down until the immersion seepage is completely submerged, then open the valve to let atmospheric pressure into the tank, and continue to pressure to the tank to 0.3 ~ 0.5mpa, while ensuring the positive pressure with enough time, so that the immersion seepage can fully penetrate into every corner of the product defects.

由于產品缺陷的復雜性和浸滲液本身具有一定的粘度，浸滲液在進入缺陷的過程中需要克服液體的表面張力、摩擦阻力、動能損失等，這就需要足夠的動（壓）力和時間讓浸滲液充分滲透。所以傳統的負壓浸滲、快速浸滲、進排液（浸滲罐與儲液箱分開，在進液過程中罐內真空度下降，部分空氣又進入和占據產品的缺陷）浸滲工藝，都會影響浸滲合格率！Due to the complexity of product defects and the certain viscosity of the immersion liquid itself, the immersion liquid needs to overcome the surface tension, friction resistance, kinetic energy loss of the liquid in the process of entering the defect, which requires enough dynamic (pressure) force and time to allow the immersion liquid to fully penetrate. So the traditional negative pressure infiltration, rapid infiltration, into the discharge of liquid (infiltration tank and liquid storage tank separated, in the process of liquid into the tank vacuum degree decreased, part of the air into and occupy the product defects) infiltration process, will affect the infiltration qualified rate!

6.2.1.2真空壓力浸滲罐說明Description of vacuum pressure infiltration tank

a．罐體采用8mm厚的SUS304不銹鋼制成，滿足工作所需的加壓要求。The tank body is made of 8mm thick SUS304 stainless steel to meet the pressure requirements required by the work.

b．罐體安裝有安全閥(1)，確保罐內壓力不高于工作壓力，當罐內壓力超過設定壓力時，安全閥會自動開啟泄壓。The tank is equipped with a safety valve (1) to ensure that the pressure in the tank is not higher than the working pressure. When the pressure in the tank exceeds the set pressure, the safety valve will automatically open the pressure relief.

c．鎖緊法蘭及罐體法蘭(2)為整體鍛件機加完成，安全可靠。鎖緊法蘭控制氣缸帶有磁性感應開關，當法蘭不能鎖緊到位時，下一步動作將無法執行，并報警。The locking flange and the tank flange (2) are completed by the integral forging machine, safe and reliable. Lock flange control cylinder with magnetic induction switch, when the flange can not be locked in place, the next action will not be able to perform, and alarm.

d．罐體底部安裝有與外部連接的不銹鋼管道及球閥(3)，維修和保養時方便進排液。Stainless steel pipe and ball valve (3) are installed at the bottom of the tank body, which are connected with the outside, so that the liquid can be easily entered and discharged during repair and maintenance.

e．浸滲罐配有制冷系統，確保浸滲液的正常工作溫度，5℃～25℃可調。The immersion tank is equipped with refrigeration system to ensure the normal working temperature of the immersion liquid, which can be adjusted from 5℃ to 25℃.

f．浸滲罐設有冷卻套(5)和保溫層(4)，保溫層厚度不小于40mm，保溫性能良好。The immersion tank is equipped with cooling sleeve (5) and insulation layer (4), the thickness of insulation layer is not less than 40mm, and the insulation performance is good.

g．浸滲罐采用充氣密封（6），密封性能好，操作方便快捷。The immersion tank adopts air-filled seal (6), which has good sealing performance and convenient operation.

h．罐蓋上配有罐內照明燈(7)和人工觀察窗，另外配有數顯壓力表，方便生產。Tank lid is equipped with tank lighting (7) and manual observation window, in addition, equipped with digital display pressure gauge, convenient production.

i．真空泵(8)選用德國進口的旋片式真空泵，真空度小于-0.098Mpa。Vacuum pump (8) selected from Germany imported rotary vane vacuum pump, vacuum degree is less than -0.098mpa.

j．真空系統配有專用隔離罐(11)，避免浸滲液進入真空泵，延長真空泵的使用壽命。The vacuum system is equipped with a special isolation tank (11) to avoid infiltration into the vacuum pump and extend the service life of the vacuum pump.

k．浸滲罐內配有液位控制系統(9)。The immersion tank is equipped with a liquid level control system (9).

l．氣動方式開關罐蓋(10)，快速、平穩、低噪。Pneumatic switch tank cover (10), fast, stable, low noise.

6.2.2六向離心甩膠罐Six - way centrifugal glue can

6.2.2.1工藝特點說明Description of process characteristics

浸滲工藝完成后，產品表面及盲孔內殘留大量的浸滲液，如果直接清洗不但會造成極大的成本浪費，還會造成環境污染。傳統的一級離心甩膠工藝只能回收前后左右四個表面的浸滲液，而工件上表面及盲孔內的膠液卻無法有效回收，下表面及盲孔內的膠液也只能在重力的作用下慢慢流出，回收率低。After the leaching process is completed, a large amount of leaching liquid remains on the surface of the product and in the blind hole. If the product is cleaned directly, it will not only cause great cost waste, but also cause environmental pollution. The traditional first-stage centrifugal glue dumping process can only recover the leaching solution on the front and back four surfaces, while the glue solution on the upper surface of the workpiece and in the blind hole can not be effectively recovered, and the glue solution on the lower surface and in the blind hole can only be slowly discharged under the action of gravity, and the recovery rate is low.

我公司發明的新式甩膠機構可以實現六向離心甩膠，它是在一級離心甩膠后將工件筐自動翻轉90°后繼續旋轉，使在一級離心甩膠時，處于上下位置的兩個工件表面也能得到離心力作用進行甩膠。這種工藝使膠液得到有效的回收而節約成本的同時，也為后續洗膠工藝減輕負擔，而且又相比兩工位甩膠節約了一個工位，節省設備成本的同時又減少了設備的長度和占地面積。The new glue throwing mechanism invented by our company can realize six-way centrifugal glue throwing, it is in the first level of centrifugal glue throwing after the workpiece basket will automatically turn 90° and continue to rotate, so that in the first level of centrifugal glue throwing, the two workpiece surface in the upper and lower position can also get centrifugal force action for glue throwing. This process enables the glue to be effectively recovered and cost saving, but also reduces the burden for the subsequent glue washing process, and saves a station compared with two stations, saving the cost of equipment and reducing the length and area of equipment.

6.2.2.2六向離心甩膠罐說明Six - way centrifugal glue jar instructions

a．罐體采用3mm厚的SUS304不銹鋼制成。The tank is made of 3mm thick SUS304 stainless steel.

b．甩膠機構配有離心轉盤和90°翻轉機構(2)，可實現六向離心甩膠，膠液回收率高。The glue dumping mechanism is equipped with centrifugal turntable and 90° turning mechanism (2), which can realize six-way centrifugal glue dumping and high recovery rate of glue solution.

c．變頻器控制離心轉盤的旋轉速度，在0～80r/min可調。The frequency converter controls the rotation speed of the centrifugal turntable, which can be adjusted from 0 to 80r/min.

d．甩下的浸滲液通過管道與浸滲罐相連，PLC控制氣動球閥每個節拍自動回收一次。The drop of the infiltration liquid is connected with the infiltration tank through the pipeline, PLC control pneumatic ball valve each time automatic recovery.

e．氣動方式開關罐蓋(1)，快速、平穩、低噪。Pneumatic switch tank cover (1), fast, stable, low noise.

6.2.3高壓噴淋翻轉洗膠罐 High-pressure spray over the rubber can

6.2.3.1工藝特點說明 Description of process characteristics

傳統的清洗水是存儲在清洗罐中不能流動的。通過曝氣方式讓水翻騰，雖然水有了翻動，但是流動性差，即使采用兩級翻轉清洗也不能很好的將工件表面及型腔內殘存的浸滲液清洗干凈，特別是工件筐中間部位的工件更是如此。浸滲液清洗不干凈必然會造成固化后工件盲孔內有殘膠現象出現。輕則堵塞螺紋孔，重則造成工件報廢。Traditional cleaning water is stored in a cleaning tank that does not flow. The water is turned over by aeration. Although the water is turned over, the fluidity is poor. Even if the two-stage turnover cleaning is used, the residual immersion liquid on the surface of the workpiece and the cavity can not be cleaned well, especially the workpiece in the middle of the workpiece basket. Infiltration cleaning is not clean will inevitably cause the phenomenon of residual glue in the blind hole of the workpiece after curing. Light will plug the threaded hole, heavy will cause the workpiece scrap.

本工位在罐體內設計的翻轉和自鎖機構都是浸滲行業的先進技術，工件在翻轉過程中露出水面的部分接受高壓噴淋水的沖洗，淹沒在水中的產品進行攪動清洗。由于是兩級清洗，第二遍清洗時工件筐相對一級清洗時旋轉90°夾角，這樣就可以保證無論多么復雜的工件，其所有表面及盲孔都能得到有效清洗，盲孔不殘膠。The turning and self-locking mechanism designed in the tank body of this station is the advanced technology of the infiltration industry. The part of the workpiece exposed to the water surface in the turning process is washed by high-pressure spray water, and the products submerged in the water are stirred and cleaned. Because it is a two-stage cleaning, the second cleaning of the workpiece basket relative to the first cleaning rotation Angle of 90°, so that it can ensure that no matter how complex the workpiece, all the surface and blind hole can be effectively cleaned, blind hole no glue residue.

6.2.3.2一（二）級高壓噴淋翻轉洗膠罐說明Description of one (two) grade high pressure spray turning rubber washing tank

a．罐體采用3mm厚的SUS304不銹鋼制成。The tank is made of 3mm thick SUS304 stainless steel.

b．罐體配儲水箱（2），采用離心管道泵(1)實現清洗水循環，合適的水壓配合噴淋嘴（5），清洗效果好。Tank with water storage tank (2), using centrifugal pipeline pump (1) to realize the cleaning water cycle, appropriate water pressure with spray nozzle (5), good cleaning effect.

c．一二級清洗工件筐有90°轉角，讓產品各個表面、型腔、盲孔得到有效清洗，固化后產品無殘膠。The primary and secondary cleaning workpiece basket has a 90° Angle, so that each surface, cavity and blind hole of the product can be effectively cleaned, and there is no glue residue after curing.

d．翻轉機構帶自動鎖緊裝置，操作方便，安全可靠。Flip mechanism with automatic locking device, easy to operate, safe and reliable.

e．通過PLC可控制減速翻轉機構的轉速，0～10r/min可調。The speed of the reduction and turnover mechanism can be controlled by PLC, which can be adjusted from 0 ~ 10R /min.

f．氣動方式開關罐蓋（4），快速、平穩、低噪。Pneumatic switch tank cover (4), fast, stable, low noise.

6.2.4熱水翻轉固化罐 Hot water reversing curing tank

6.2.4.1工藝特點說明 Description of process characteristics

對浸滲、清洗后的工件浸泡至加熱后的水中，使浸滲到工件缺陷內的浸滲液固化達到堵漏的效果。Soak the workpiece after infiltration and cleaning into the heated water, so that the infiltration into the workpiece defects in the infiltration solution curing to achieve the effect of plugging.

如果工件材料是鋁、鎂、鋅等輕合金，在高溫環境下極易氧化發黑，如果工件為鋁-鐵、鋁-銅等復合金屬，由于金屬之間的電價存在差異，水是導電體，工件浸泡至水中時就會發生原電池反應，它們的通常表象就是鋁、鎂、鋅等金屬發黑，鐵、銅會生銹。為了阻止上述現象的發生，我公司研發生產了一系列防銹緩蝕產品，在固化水中加入適量的防銹劑，可以保證單種金屬或多種金屬產品固化后不會氧化和生銹，和浸滲之前的色差幾乎沒有區別。If the workpiece material is light alloys such as aluminum, magnesium, zinc, under the environment of high temperature oxidation of black extremely easily, if the artifacts such as aluminum and iron, aluminum and copper composite metal, because the price difference between the metal, and water is conductive, workpiece galvanic cell reaction occurs when soaked in water, their appearances are usually black metals such as aluminum, magnesium, zinc, iron, copper will rust. In order to prevent the occurrence of the above phenomenon, our company developed and produced a series of anti-rust corrosion corrosion products, adding appropriate amount of anti-rust agent in curing water, can ensure that a single metal or a variety of metal products after curing will not oxidize and rust, and infiltration before the color difference almost no difference.

固化完成后為了避免開蓋后水蒸氣污染工作環境，設備配備排放裝置將蒸汽通入回收裝置。After curing, in order to avoid water vapor pollution to the working environment after opening the cover, the equipment is equipped with discharge device to pass the steam into the recovery device.

6.2.4.2熱水翻轉固化罐說明Hot water reversing curing tank instructions

a．罐體采用3mm厚的SUS304不銹鋼制成。The tank is made of 3mm thick SUS304 stainless steel.

b．罐體帶有保溫層（2），保溫板為1.5mmSUS304不銹鋼板，保溫層厚度不低于40mm，保溫效果好。The tank body is equipped with an insulation layer (2), the insulation board is 1.5mmSUS304 stainless steel plate, the thickness of the insulation layer is not less than 40mm, and the insulation effect is good.

c．罐體配有法蘭式的電加熱管（6、8），常溫～100℃可調，通過溫度傳感器可精確控溫。The tank body is equipped with flanged electric heating tube (6, 8), room temperature ~ 100℃ adjustable, through the temperature sensor can accurately control the temperature.

d．有液位控制開關（7），防止干燒事故的發生和水箱溢水污染環境。There is a liquid level control switch (7) to prevent dry burning accidents and water tank overflow and water pollution.

e．當固化結束后熱水回到儲水箱，翻轉機構（4）帶動工件繼續翻轉甩干。When the hot water returns to the water storage tank after curing, the turning mechanism (4) drives the workpiece to continue to turn and dry.

f．固化水中可添加適量的專用緩蝕產品，確保工件固化后不變色，不氧化。Proper amount of special corrosion inhibition products can be added to the curing water to ensure that the workpiece will not change color and oxidize after curing.

g．上固化罐有補溫加熱管（6），防止工作過程中固化水溫度下降不能滿足生產要求。The upper curing tank has a heating pipe (6) to prevent the temperature of curing water from falling and not meeting the production requirements.

h．氣動方式開關罐蓋（3），快速、平穩、低噪。Pneumatic switch tank cover (3), fast, stable, low noise.