逆流再生離子交換器使用說明書

1、逆流再生離子交換器Countercurrent regeneration of ion exchanger使用說明書Operating Instruction- 9 -一、工藝原理Technical principle逆流再生離子交換器（分陽床、陰床、鈉床亦稱軟化器）為無頂壓逆流再生固定床，用于軟化水、除鹽水的制備；在制水工藝上采用逆流制水。Countercurrent regeneration of ion exchanger (Inclouding cation exchanger, anion exchanger, sodium ion exchanger is also called

2、sodium softener) for no roof pressure countercurrent regeneration fixed bed, used to soften water, in addition to the preparation of brine; On the water making process by water flow system.當(dāng)離子交換器出水再生工藝采用無頂壓逆流再生，具有操作簡單、外部管系簡單、不需要任何頂壓設(shè)施，投資省的優(yōu)點(diǎn)。再生時(shí)，稀釋好的再生劑由下向上逆向流經(jīng)樹脂層，將從下到上依再生不同層態(tài)的樹脂，這種方式可以使樹脂層獲得較好的再生效果

3、，再生劑可以得到較高的利用率，其次，具有廢液排放量少,自用水率低等優(yōu)點(diǎn)。When ion exchanger regeneration process using no roof pressure water countercurrent regeneration, with easy operation, simple external piping, do not need any jacking facilities, the advantages of saving investment. Regeneration, dilute good regenerant from down t

4、o up reverse flowing through the resin layer, the state of different layers from bottom to top in accordance with the regeneration of the resin, this way can make the resin layer to obtain a good effect of regeneration, regeneration agent can get higher efficiency, second, with less waste emissions,

5、 the low water use ratio etc.二、技術(shù)參數(shù)Technical parameters1. 進(jìn)水濁度Influent water turbidity： 1-2 NTU2. 出水水質(zhì)Effluent turbidity 強(qiáng)酸陽床：鈉泄漏不大于100ug/l，一般在20-30ug/lStrong acid cation exchanger:Sodium leakage is not more than 100 ug/l, generally in the 20-30 ug/l.強(qiáng)堿陰床：SiO2泄漏不大于100ug/l，一般在20-50ug/l,出水電導(dǎo)率 10us/cm。

6、Strong alkali anion exchanger:SiO2 leakage is not more than 100 ug/l, generally in the 20-50 ug/l,effluent conductivity 10 us/cm.軟化器： 出水硬度 20ug-N/l。Sodium softener:Effluent hardness 20ug-N/l.3. 工作壓力Working pressure: 0.6MPa 4. 工作溫度Working temperature: 5-455. 運(yùn)行流速Operating velocity: 20-30m/h6. 水反洗強(qiáng)度Wa

7、ter backwashing strength: 陽樹脂Cation resins 10-15m/h 陰樹脂Anion resins 8-10m/h7. 再生流速Regeneration velocity: 5m/h8. 再生液濃度Renewable liquid concentration: 1-3% 軟化床的食鹽濃度可適當(dāng)加大9. 填料高度Packing layer height: 1600mm（cation exchanger）；2500mm（anion exchanger） 10承托層Retainer layer：層次Level（自上向下since the last down）尺寸S

8、ize（mm）厚度Thcikness（mm）層次Level（自上向下since the last down）尺寸Size（mm）厚度Thcikness（mm）112200481615022415051632250348100注：最下一層承托層的頂部至少應(yīng)高于配水孔眼100 mm。Note:The next layer of retainer layer must be at least above the top of the water hole 100 mm.三、結(jié)構(gòu)形式Structure form設(shè)備本體是帶上下橢圓封頭的圓柱形鋼結(jié)構(gòu)，內(nèi)壁襯兩層耐酸橡膠防腐；內(nèi)部在進(jìn)水口設(shè)有擋水板，設(shè)備

9、內(nèi)部中排裝置由不銹鋼管、不銹鋼纏繞管焊制而成; 下部為多孔板水帽集水裝置（或按要求采用承托層）。設(shè)備本體內(nèi)根據(jù)具體水質(zhì)具體要求裝填樹脂。Equipment ontology is with elliptical head up and down cylinder of steel structure, internal lining of two layers of acid-resistant rubber corrosion; Inside the water inlet is equipped with the manger, middle device inside the equip

10、ment made of stainless steel pipe, stainless steel coil welded; Lower water collection device for the porous plate water cap (or layer USES the retainer as required). Equipment to fill the body according to the requirements to the specific water quality resin.設(shè)備的本體外部裝配有各種控制閥門并留有各種儀表接口，便于用戶現(xiàn)場裝接或?qū)崿F(xiàn)水站正

11、常運(yùn)行。Equipment ontology external equipped with a variety of control valves and had all kinds of instrument interface, making it easy for users to the site assembling or achieve normal operation of water stations.四. 設(shè)備的安裝The installation of the equipment1） 安裝前檢查土建基礎(chǔ)是否按設(shè)計(jì)要求施工。1）Before the installation

12、check whether civil engineering foundation construction according to design requirements.2） 設(shè)備按設(shè)計(jì)圖紙進(jìn)行就位，調(diào)整支腿墊鐵并檢查進(jìn)出口法蘭的水平度和垂直度。2）Equipment in place in accordance with design drawings and leg to adjust shim and check the levelness of the import and export of the flange and verticality.3） 將設(shè)備和基礎(chǔ)預(yù)埋鐵板焊接

13、固定，固定后再次校驗(yàn)進(jìn)出口法蘭的水平度和垂直度。3）Based embedded iron welding equipment and fixed, fixed after once again check the levelness of the import and export of the flange and verticality.4） 將設(shè)備本體配管按編號(hào)區(qū)分后依設(shè)計(jì)圖紙進(jìn)行組裝，每段管道組裝前應(yīng)用干凈抹布對(duì)內(nèi)壁進(jìn)行清潔工作，組裝后應(yīng)保持配管軸線橫平豎直，閥門朝向合理（手動(dòng)閥手柄朝前，氣動(dòng)閥啟動(dòng)頭朝上）。4）Piping equipment body according to t

14、he numbered in accordance with the design drawings for assembly, after each section of the pipe assembly application clean dishcloth to clean the lining work before, after assembly should maintain the pipe axis horizontal even vertical, valve towards reasonable (manual valve handle forward, pneumati

15、c valve start upside).5） 檢查本體閥門開關(guān)靈活，有不靈活的情況及時(shí)整改。5）Check valve body flexible switch, timely rectification is not flexible.6） 設(shè)備本體配管完成后應(yīng)對(duì)閥組進(jìn)行必要的支撐工作等。6）Piping equipment ontology cope with valve set after the completion of necessary support work, etc.7） 安裝設(shè)備上配帶的進(jìn)出水壓力表、取樣閥等；進(jìn)出水管道上如有流量、電導(dǎo)等探頭座應(yīng)用堵頭堵住。7） In

16、stallation of equipment on display in and out of the water pressure gauge, sampling valve, etc.; In and out of the water pipe channel such as traffic, conductance probe plug seat application block.五、初次運(yùn)行For the first time to run1）沖洗wash考慮到設(shè)備和管道連接時(shí)的電焊殘?jiān)⒐艿莱醮瓮队脮r(shí)的表面污物，設(shè)備初次投入運(yùn)行時(shí)應(yīng)進(jìn)行沖洗。Considering the equ

17、ipment and pipeline connection welding residue, pipe surface dirt putting-in-service proactively for the first time, equipment should be put into operation for the first time to wash.A、 打開設(shè)備的人孔法蘭將設(shè)備內(nèi)的零件重新緊固，并確認(rèn)罐內(nèi)部件（如水帽等）不缺少；封閉人孔法蘭。A、Open the equipment of manhole flange will be retightened equipment

18、within the parts, and confirm the tank parts (like a cap, etc.) no lack; Close the manhole flange.B、打開設(shè)備的下排閥，確認(rèn)設(shè)備的出水閥關(guān)閉。B、Open the discharge valve of the device, make sure equipment water valve closed.C、打開設(shè)備進(jìn)水閥、排氣閥，開啟前系統(tǒng)，至設(shè)備排氣口出水后關(guān)閉排氣閥，沖洗設(shè)備至出水清晰為沖洗終點(diǎn)。 C、Open the inlet valve, exhaust valve, open syst

19、em before, to close the discharge valve, after equipment outlet water flushing equipment to clear water to rinse the end.2）裝填樹脂F(xiàn)illing resin打開人孔，如果出水裝置采用承托層結(jié)構(gòu)則按所設(shè)計(jì)的承托層高度裝填，裝填完畢后再裝樹脂。按所設(shè)計(jì)的樹脂高度，依次裝入，填完后抹平，以中排裝置支管以上200mm為基準(zhǔn)線（已包括壓脂層的高度）。沒有中排裝置的應(yīng)在交換器裝填前劃線確認(rèn)。濾料裝填完畢后封閉人孔。Open manhole, if water device adopt

20、s the retainer structure is designed according to the layer of retainer high loading, loading after the reload resin. According to the designed height of resin, load, in turn, after complete branch of the middle device above 200 mm for reference line (including the height of the lipid layer pressure

21、). No bottom of device should be crossed in front of the switch loading confirmation. Filter material manhole closed when loading is finished.3） 按新樹脂處理方法進(jìn)行再生處理。3）According to the new resin treatment method for regeneration.4）設(shè)備正常運(yùn)行后應(yīng)檢測進(jìn)出水壓差不大于0.5bar，檢驗(yàn)進(jìn)出水的流量顯示。4）After the normal operation of equipme

22、nt should detection in and out of the water pressure difference is not greater than 0.5 bar, check in and out of the water flow. 六、操作說明Operating instructions1 正洗Conventional well-flushing打開進(jìn)水閥、排氣閥，水流從上而下，當(dāng)水充滿設(shè)備時(shí)打開下排閥，關(guān)閉排氣閥，進(jìn)入正洗階段，濾速控制在2030m/h，當(dāng)出水水質(zhì)達(dá)到要求后，打開出水閥，關(guān)閉下排閥，進(jìn)入制水正況。Open the inlet valve, exhau

23、st valve, water flow from the top down, when the water is full of equipment open the discharge valve, close the discharge valve, is into the washing stage, filter speed control in 20 30 m/h, when water quality requirements, open the discharge valve, close the discharge valve, the water entering the

24、system is.2 制水Water making制水流速控制在2030m/h，直至出水達(dá)不到指標(biāo)或達(dá)到規(guī)定產(chǎn)水量，運(yùn)行周期結(jié)束。System of water flow rate control in 20 30 m/h, water rate to water than index or to regulation, end of the run cycle.3 再生Regenerationa. 排水Drainage打開中排閥、排氣閥，將容器內(nèi)積水排至壓脂層面處,并使壓脂層處于干的狀態(tài)。Open the bottom valve, exhaust valve, pressure cont

25、ainer water to lipid levels, and makes the pressure lipid layer in the dry state.b. 再生劑注入Regenerant injection打開再生系統(tǒng)稀釋水閥、濃再生液閥，打開離子交換器進(jìn)再生液閥、中排閥，再生流速控制在5m/h左右，以樹脂層不擾動(dòng)為控制標(biāo)準(zhǔn)；供陰床再生水的工作溫度應(yīng)加熱至40-45，可取得較好的再生效果。Open the regeneration system dilution water valve, strong renewable liquid valve, open the ion exc

26、hanger into renewable liquid valve, bottom valve, regenerative velocity control at about 5 m/h, with the resin layer is not disturbance as the standard; Work for Yin bed reclaimed water should be heated to a temperature of 40-45 , good regeneration effect can be obtained.c. 置換清洗Replacement washing關(guān)閉

27、再生系統(tǒng)濃再生液閥，流速同進(jìn)再生液流速；陽床置換清洗終點(diǎn)，排水酸度達(dá)到要求；陰床置換清洗終點(diǎn)，排水堿度達(dá)到要求。Closed system strong regenerative liquid valve, flow velocity with into renewable liquid velocity; Yang bed replacement finish cleaning, drainage acidity requirements; Yin bed replacement finish cleaning, drainage basicity is achieved.d. 小正洗Sma

28、ll conventional well-flushing打開進(jìn)水閥,排氣閥,當(dāng)水充滿設(shè)備時(shí),關(guān)閉排氣閥,打開中排閥，控制小正洗流速在15m/h,小正洗時(shí)間在5分鐘。Open the inlet valve, exhaust valve, when the water is full of equipment, close the discharge valve, the valve open, small control is velocity in 15 m/h, small washing time is in 5 minutes.e. 正洗Conventional well-flush

29、ing打開下排閥、進(jìn)水閥 ,以20-30m/h的流速正洗至排放水達(dá)到規(guī)定的水質(zhì)指標(biāo),轉(zhuǎn)入串聯(lián)正洗。Open the discharge valve, inlet valve, with 20-30 m/h of the flow velocity is wash to discharge water to meet the water quality indexes, into series are washed.f. 串聯(lián)正洗In series conventional well-flushing打開陽床進(jìn)水閥、出水閥，陰床進(jìn)水閥、下排閥，按正常工作流速控制，以出水水質(zhì)符合運(yùn)行控制指標(biāo)為終點(diǎn)

30、。Open cation exchanger water valve, water valve, Cation exchanger inlet valve, discharge valve, according to the normal work flow rate control, with effluent water quality conforms to the operation control index for the finish.4 大反洗Big backwashing離子交換器的運(yùn)行操作除上述說明外，還有一項(xiàng)大反洗工序。一般在需要徹底清除樹脂層內(nèi)污垢、破碎樹脂及雜質(zhì)時(shí)進(jìn)行

31、，實(shí)際運(yùn)行中可間隔幾個(gè)或十幾個(gè)周期進(jìn)行一次。大反洗工序在再生之前，操作如下：Ion exchanger operation in addition to the above instructions, there is also a big backwashing process. In need to thoroughly remove dirt, broken resin in the resin layer and the impurities, in the actual operation can be several or a dozen cycle. Big backwashin

32、g process before regeneration, the operation is as follows:打開反洗閥、上排閥，松動(dòng)樹脂層，將被樹脂截留的機(jī)械雜質(zhì)和破碎樹脂，隨反洗水流帶走。時(shí)間10-15分鐘或以排水清晰透明為終點(diǎn)，反洗流速為10m/h左右，以樹脂反洗展開率50%-80%，且正常粒徑樹脂不被水帶走來控制。Open the backwashing valves, line valves, loose resin layer, will be resin intercept mechanical impurity and broken resin, with backwa

33、shing water flow away. Time 10-15 minutes or drainage clarity to the finish line, backwashing velocity of about 10 m/h, with resin backwashing expansion rate of 50% to 80%, and the normal resin particle size is not coming water control.再生及再生后的工序，除需增大再生劑用量（一般為平時(shí)再生劑量的2倍）外，其他工況操作均同前述。After regeneration