TW310313B

TW310313B - Apparatus provided with a fluidized bed crystallizer for treating wastewater

Info

Publication number: TW310313B
Application number: TW84106740A
Authority: TW
Inventors: Maw-Song Lii; shan-shan Zhou; Sen-Yuan Hwang; Lian-Guey Tsaur
Original assignee: Ind Tech Res Inst
Priority date: 1995-06-30
Filing date: 1995-06-30
Publication date: 1997-07-11

Abstract

An apparatus provided with a fluidized bed crystallizer for treating wastewater comprises a reactor filled with carriers and potable tap water, a reagent inlet connected to the reactor for introducing reagent into the reactor, and a recirculation connected with the reactor. The wastewater can be introduced into the reactor through the recirculation, a first wastewater pipe provided on the bottom of the reactor, or a second wastewater pipe extending from the top to the bottom of the reactor. Thewastewater then flows upward to fluidize the carriers. The reagentcan react with pollutants contained in the wastewater to form crystals on the fluidized carriers. Finally, the treated wastewater is discharged from the top of the reactor.

Description

經濟部中央櫺準局負工消费合作社印製 d丄。〇丄β A 7 ________B7 五、發明説明（i ) ~~-- e本發明係有關於-魏體化床結騎祕理裝置，特別 =關於-種污泥產舰、操作安裝絲低廉之_化床結晶廢水處理裝置。工業上處理無機類的水或廢水時，通常是利用沈澱法來除去水中的污染物，而傳統沈澱法處理過程可大略分段： 1·混凝作用(Coagulation):係於反應槽中加入渑凝劑並快混之，可破壞膠體與微細懸浮固體之穩定，並促使破壞穩定之顆粒凝集。 2. 膠凝作用(Flocculation):於反應槽中加入高分子凝集劑並慢混之，可促使已凝集之顆粒重量及體積繼續增加，而形成快速沈降之膠羽。 3. 脱水(Dewatering): —般石灰軟化產生之污泥先以重力濃縮池處理產生3%固髏含量之濃縮污泥，隨後以脱水裝置 (如真空過濾機、離心機或壓濾機等)在固體負荷操作下，可獲得65%固體含量之污泥餅。雖然傳統沈澱法應用廣泛，但是其會產生大量有害或一般性污泥，對環境的影響很大。有鑑於此，於是本發明提供一種流體化床結晶之廢水處理裝置，其在圓柱形結晶塔中添加擔體，藉水流使擔體呈流體化現象，利用金屬鹽具有低溶解度及穩態晶髏的特性，使污染物於流髏化床中的擔體上結晶，藉以有效去除廢水中的陰離子或金屬離子，進而減少污泥的產量或晶體回用，同時設備成本亦低廉。茲配合圖面説明本發明各項功能。 3 丨_:------f ·裝------訂-----_一線 (請先«讀背面之注意事項再填寫本頁) 本紙張尺度逋用中國國家標隼（CNS ) A4规格（2丨0X297公漦） 83. 3.10,000 ,丨、.· ,丨、.· 經濟部中央梂準局隽工消費合作社印製Printed by the Central Department of Economics, Ministry of Economic Affairs, Consumer Cooperative. 〇丄 β A 7 ________B7 V. Description of the invention (i) ~~-e The present invention is related to the Wei Weihua bed knot riding secret mechanism, especially = about-the sludge production ship, the operation and installation of the wire is cheap _ chemical bed Crystallization wastewater treatment device. When industrially treating inorganic water or wastewater, precipitation method is usually used to remove pollutants in water, and the traditional precipitation method treatment process can be roughly divided into sections: 1. Coagulation (Coagulation): It is added to the reaction tank. The coagulant is mixed quickly, which can destroy the stability of colloids and fine suspended solids, and promote the aggregation of destabilizing particles. 2. Gelation (Flocculation): Add polymer coagulant to the reaction tank and mix it slowly, which can promote the weight and volume of the aggregated particles to continue to increase and form a fast-settling gel plume. 3. Dewatering: The sludge generated by the softening of ordinary lime is first processed in a gravity concentration tank to produce concentrated sludge with a solid content of 3%, and then dewatered by a dehydration device (such as a vacuum filter, centrifuge or filter press, etc.) Under solid load operation, 65% solids sludge cake can be obtained. Although the traditional sedimentation method is widely used, it will produce a lot of harmful or general sludge, which has a great impact on the environment. In view of this, the present invention provides a fluidized bed crystallization waste water treatment device, which adds a support in a cylindrical crystallization tower, the support is fluidized by water flow, and the metal salt has a low solubility and a stable crystal skeleton The characteristics of the pollutants make the pollutants crystallize on the support in the fluidized bed, thereby effectively removing anions or metal ions in the wastewater, thereby reducing the production of sludge or the reuse of crystals, and the cost of equipment is also low. The functions of the present invention are explained in conjunction with the drawings. 3 丨 _: ------ f · Installation ------ order -----_ first line (please first «read the notes on the back and then fill out this page) This paper scale uses the Chinese national standard falcon (CNS) A4 specification (2 丨 0X297 Gonglian) 83. 3.10,000, 丨, .., 丨, .. Printed by the Central Bureau of Economics, Ministry of Economic Affairs, Jungong Consumer Cooperative

AA

B 五、發明説明（2 ) 圖式之簡單説明：第1圖係利用本發明之流體化床結晶廢水處理裝置處理廣水流程之示意圖；（4)反應槽，（11)快混槽，（12)慢混槽，（13) 沈澱池，（14)均勻槽，（15)pH値調整槽，⑺出水口，（21)石 .頭，（22)擔體，（3)第一廢水入口，（31)第二廢水入口，（3，，)歧管（第三廢水入口），（1)迴流水入口，（94)通道，（92)第二副槽，⑹迴流水出口，（2)藥劑入口，⑺加鹼口，（93)溢流口， (91)第一副槽，（88)第二廢水管c 第2圖係依據本發明之流體化床結晶廢水處理裝置之反應槽示意圖：（5)晶體排出口，⑻擔體入口，（10)自來水入口， (1)迴流水入口，（2)藥劑入口，（2')加鹼口，（3)第一廢水入口，（3')第二廢水入口，（4)反應槽，（6)迴流水出口，（7)出水口，（91)第一副槽，（92)第二副槽，（93)溢流口。第3圖係依據本發明之流體化床結晶廢水處理裝置之反應槽及排晶管路之示意圖；（31)、（32)、(33)、（34)閥，（10)自來水入口，⑷反應槽，（5)晶體棑出口，（35)存放桶，（36)管路，（1)迴流水入口，（2)藥劑入口 ’（21)加鹼口，（3)第一廢水入口，（3，)第二廢水入口，（3")歧管(第三廢水入口），（91)第— 副槽，（92)第二副槽，（93)溢流口。第4囷係依據本發明之流體化床結晶廢水處理裝戽之反應槽、迴流水迴路及補充擔體管路之示意圖；（50)存放桶， (41) 、（44)、（45)閥，⑹迴流水出口，（72)、（73)、（73)、（74) 管路，（1)迴流水入口，（4)反應槽，（51)、（52)離心泵浦， (42) 、(43)、（46)、（47)、（48)、（61)、（62)、（63)、（64)、 4 本紙張纽i€财80家縣rCNS)A4*W«· ( 21GX297公簸） 8 3. !〇,〇〇〇 ----------厂裝I- (請先聞讀背面之注意事項再填窝本蕙} -訂B. Description of the invention (2) Brief description of the drawings: Figure 1 is a schematic diagram of the process of using the fluidized bed crystallization wastewater treatment device of the present invention to treat wide water; (4) reaction tank, (11) fast mixing tank, ( 12) Slow mixing tank, (13) sedimentation tank, (14) uniform tank, (15) pH value adjustment tank, ⑺ water outlet, (21) stone head, (22) load body, (3) first waste water inlet , (31) second wastewater inlet, (3 ,,) manifold (third wastewater inlet), (1) return water inlet, (94) channel, (92) second auxiliary tank, ⑹ return water outlet, (2 ) Pharmaceutical inlet, ⑺alkali port, (93) overflow port, (91) first auxiliary tank, (88) second wastewater pipe c Figure 2 is the reaction tank of the fluidized bed crystallization wastewater treatment device according to the present invention Schematic diagram: (5) Crystal discharge outlet, ⑻ support inlet, (10) tap water inlet, (1) return water inlet, (2) medicament inlet, (2 ') alkali addition inlet, (3) first waste water inlet, ( 3 ') The second waste water inlet, (4) reaction tank, (6) return water outlet, (7) water outlet, (91) first auxiliary tank, (92) second auxiliary tank, (93) overflow port. Figure 3 is a schematic diagram of the reaction tank and the crystal discharge pipeline of the fluidized bed crystallization wastewater treatment device according to the present invention; (31), (32), (33), (34) valves, (10) tap water inlet, ⑷ Reaction tank, (5) crystal gully outlet, (35) storage barrel, (36) pipeline, (1) return water inlet, (2) medicament inlet '(21) alkali addition inlet, (3) first waste water inlet, (3,) Second waste water inlet, (3 ") Manifold (third waste water inlet), (91) No.-auxiliary tank, (92) second auxiliary tank, (93) overflow port. No. 4 is the schematic diagram of the reaction tank, the return water circuit and the supplementary support piping of the fluidized bed crystallization wastewater treatment equipment according to the present invention; (50) storage barrel, (41), (44), (45) valve , ⑹ return water outlet, (72), (73), (73), (74) pipeline, (1) return water inlet, (4) reaction tank, (51), (52) centrifugal pump, (42 ), (43), (46), (47), (48), (61), (62), (63), (64), 4 papers, and 80 new counties (rCNS) A4 * W « · (21GX297 public bump) 8 3.! 〇, 〇〇〇 -------- Factory installed I- (please read the precautions on the back and then fill the nest)-order

五、發明説明（3 ) (65)、（66)、（67)、（68)閥，（53)、（54)流量計，(151)注射器， (8)擔體入口，（91)第一副槽，（92)第二副槽，（93)溢流口，（94) 通道。第5圖係依據本發明之流體化床結晶廢水處理裝置之反應槽底部之迴流管示意圖；（4)反應槽，（80)迴流管，（1)迴流水入口，（81)歧管，（79)閥，（2)藥劑入口，（2·)加鹼口。第6圖係依據本發明之流體化床結晶廢水處理裝置之反應槽内處理低流量高濃度廢水之第一廢水管之示意圖；（4)反應槽，（82)第一廢水管，（3)廢水入口，（85)孔洞，（83)、（84)样條，（86)保護蓋，（A)入口截面積。第7圖係依據本發明之流體化床結晶廢水處理裝置之反應槽内處理高流量低濃度廢水之第二廢水管之示意圖；（4)反應槽，（88)第二廢水管，（881)長槽。經濟部中央梯準扃貝工消费合作社印製第1圖顯示利用本發明之流體化床結晶廢水處理裝置處理廢水的流程，圖中包括有反應槽(4)、快混槽(11)、慢混槽 (12)、沈澱池(13)、均勻槽(14)及pH値調整槽(15)。整個流程為先將廢水引入反應槽(4)(槽體為®柱形)作主要處理，用以去除水中大部分污染物(陰離子或金屬離子），然後由出水口 (7)引出，再經習知沈澱法處理(亦即廢水由出水口(7)進入快混槽(11)後再流入慢混槽(12)，在快混槽(Π)内有混凝劑可破壞膠體與微細懸浮固體之穩定並促使破壞穩定之顆粒凝集，在慢混槽(12)中加入高分子凝集劑，可促使已凝集之顆粒重量及體積繼續增加，而形成快速沈降之膠羽，接著再進入沈澱池(13)產生污泥沈澱，由沈澱池流出之廢水則引入均勻槽 (14)、 5 83. 3.10,000 (請先閱讀背面之注意事項再填寫本頁) 本紙法尺度速用中國國家梂準（CNS ) A4規格（2丨0X297公釐） B7 經濟部中央標準局負工消费合作社印裂五、發明説明（4 ) pH値調整槽(15)作酸鹼値調整)後排放。因為大部分污染物在反應槽(4)内已經去除，所以在利用習知沈澱法處理廢水時污泥產量已大為減少。上述由沈澱池(13)流出之廢水如果處理效果不隹，則需引 '回反應槽(4)再重新處理(如虚線所示）。底下介紹反應槽(4)内的情況：在處理廢水前反應槽(4)内即填有石頭(21)，並且注滿自來水及擔髏(22)，石頭(21)係由大而小向上堆積(被稱為級配）。廢水進入反應槽(4)可能路徑有三，其係依照廢水流量及濃度而定。假設I為起始點，當廢水為低流量、高濃度時由第一廢水入口(3)進入反應槽(4) ’當廢水為高流量、低濃度時由第二廢水入口(3')進入反應槽(4)，而當廢水為更高流量及更低濃度時則經歧管(3”)(第三廢水入口 )然後由迴流水入口⑴ 進入反應槽(4)。以上三種進入方式皆可由閥（未圖示)來控制，而在反應槽(4)内部對應的運作情況並不相同，茲分述如下： 1.由第一廢水入口(3)進入反應槽(4):如前所述，在處理廢水前反應槽(4)中即填有石頭(21)並且注滿自來水及擔體(22)，打開迴流泵使得反應槽(4)内的水由下往上流動，由通道(94) 進入第二副槽(92)，並且由迴流水出口(6)流出，然後由迴流水入口(1)流回(引迴流水目的在於使擔體(22)達一定上流速度進而流體化），接著打開藥劑泵及廢水泵，使得藥劑、鹼液及廢水分別由藥劑入口(2)、加鹼口(2)及第一廢水入口p)進入反應槽(4)内並充分混合。如前所述在反應槽(4)内的水係向上流使擔體(22)呈流體化現象，利用金屬鹽具有低溶解度及穩態晶體的特性，使污染物能於流體化床中的擔體(22)上結晶 6 (請先閱讀背面之注$項再填寫本頁) •裝. ' 線本纸狀錢用中目國轉準（CNS ) A4祕（21GX297公1： } 83. 3.10,000 經濟部中央樣準局負工消費合作社印製 5^0313 ---—— 五、發明説明（ ’藉以去除廢水中的陰離子或金屬離子。處理過後之廢水分為二部分，一部分由通道(94)經第二副槽(92)、迴流水出口 (6)、避流水入口⑴流回反應槽⑷内作再次的淨化處理，另一部分則由溢流口(93)經第一副槽(91)、出水口(7)流出。請參閲第6圖，因為廢水水量小，所以在反應槽(4)内之第 —廢水管(82)((3)為第一廢水入口)上開設有複數個孔洞(85)，其中所有孔洞(85)的截面積總和f念a，n為孔洞的數固)必須小於第一廢水管(82)的入口截面積Α，使得廢水能由孔洞(85) 均勻噴出。在孔洞(85)之兩側速設有PVC桿條(83)、（84)，在整個第一廢水管(82)上還包覆一層塑膠細網(未圖示），因pvC 桿條(83)、（84)之阻隔，使得塑膠細網與孔洞(85)間留有一定距離’可降低因溶液(廢水)局部過飽和造成結垢，而塑膠細網還可防止砂子(擔體)堵塞。第一廢水管(82)之另一端***保護蓋(86)内固定，在維修時將其直接抽出即可進行。 2.由第二廢水入口(3’)進入反應槽(4):第二廢水管(88)係在反應槽(4)圓心位置由其頂端進入並向下延伸至前述第一廢水管(82)(第6圖）的上方’亦即’在擔碰流動床的底部，石頭固疋床的上方。廢水進入反應槽(4)由第二廢水管(gg)流出後，即與藥劑充分混合同時改由下向上流動，至於其他運作方式則與第(1)項情形相同，其污染物在擔髏(22)上結晶，處理過後之廢水分為二部分，一部分由出口(6)引出然後由入口（1)流回，用作迴流水，另一部分則由出水口(7)流出，經進一步處理後排放。 75. Description of the invention (3) (65), (66), (67), (68) valves, (53), (54) flowmeters, (151) syringes, (8) support inlet, (91) One secondary tank, (92) second secondary tank, (93) overflow port, (94) channel. Figure 5 is a schematic diagram of the return pipe at the bottom of the reaction tank of the fluidized bed crystallization wastewater treatment device according to the present invention; (4) reaction tank, (80) return pipe, (1) return water inlet, (81) manifold, ( 79) Valve, (2) drug inlet, (2 ·) alkali addition port. Figure 6 is a schematic diagram of a first waste water pipe for treating low-flow high-concentration waste water in a reaction tank of a fluidized bed crystallization waste water treatment device according to the present invention; (4) reaction tank, (82) first waste water pipe, (3) Wastewater inlet, (85) holes, (83), (84) splines, (86) protective cover, (A) inlet cross-sectional area. Figure 7 is a schematic diagram of a second waste water pipe for processing high-flow low-concentration waste water in the reaction tank of the fluidized bed crystallization waste water treatment device according to the present invention; (4) reaction tank, (88) second waste water pipe, (881) Long slot. Printed by the Ministry of Economic Affairs, Central Timber, Pui Pongong Consumer Cooperative. Figure 1 shows the flow of wastewater treatment using the fluidized bed crystallization wastewater treatment device of the present invention. The figure includes a reaction tank (4), a fast mixing tank (11), slow Mixing tank (12), sedimentation tank (13), uniform tank (14) and pH value adjusting tank (15). The whole process is to first introduce waste water into the reaction tank (4) (the tank body is ® column) as the main treatment, to remove most of the pollutants (anions or metal ions) in the water, and then lead out from the water outlet (7), and then through Conventional sedimentation treatment (that is, wastewater enters the fast mixing tank (11) from the outlet (7) and then flows into the slow mixing tank (12). In the fast mixing tank (Π), there is a coagulant that can destroy the colloid and fine suspension Stabilization of solids and promote the aggregation of destabilizing particles. Adding a polymer coagulant to the slow mixing tank (12) can cause the weight and volume of the coagulated particles to continue to increase, forming a fast-settling gum plume, and then entering the sedimentation tank (13) Sludge sedimentation occurs, and the wastewater flowing out of the sedimentation tank is introduced into the uniform tank (14), 5 83. 3.10,000 (please read the precautions on the back before filling this page). (CNS) A4 specification (2 丨 0X297mm) B7 Printed by the Consumer Labor Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs. 5. Description of invention (4) pH value adjustment tank (15) for acid and alkali value adjustment). Because most of the pollutants have been removed in the reaction tank (4), the sludge production has been greatly reduced when the wastewater is treated by the conventional precipitation method. If the above wastewater from Shendian Pond (13) does not have a good treatment effect, it needs to be returned to the reaction tank (4) and treated again (as shown by the dotted line). The following describes the situation in the reaction tank (4): before the treatment of wastewater, the reaction tank (4) is filled with stones (21), and is filled with tap water and dandelion (22). The stones (21) are from large to small. Stacking (called gradation). There are three possible paths for the wastewater to enter the reaction tank (4), which depends on the wastewater flow and concentration. Assuming that I is the starting point, when the wastewater is of low flow rate and high concentration, it enters the reaction tank (4) from the first wastewater inlet (3) 'When the wastewater is of high flow rate and low concentration, it enters the second wastewater inlet (3') The reaction tank (4), when the wastewater is at a higher flow rate and lower concentration, it enters the reaction tank (4) through the manifold (3 ”) (the third wastewater inlet) and then from the return water inlet (1). It can be controlled by a valve (not shown), and the corresponding operating conditions inside the reaction tank (4) are not the same, and are described as follows: 1. The first waste water inlet (3) enters the reaction tank (4): as before As mentioned above, before the treatment of wastewater, the reaction tank (4) is filled with stones (21) and filled with tap water and supports (22), and the reflux pump is turned on so that the water in the reaction tank (4) flows from bottom to top. The channel (94) enters the second sub-tank (92) and flows out from the return water outlet (6), and then flows back from the return water inlet (1) (the purpose of introducing the return water is to make the support body (22) reach a certain upstream speed and then Fluidization), then turn on the chemical pump and waste water pump, so that the chemical agent, lye and waste water are introduced from the chemical agent inlet (2), alkali addition port (2) and the first wastewater inlet p) Enter the reaction tank (4) and mix thoroughly. As mentioned above, the water system in the reaction tank (4) flows upward to make the support (22) fluidize, and the metal salt has the characteristics of low solubility and steady-state crystals , So that the pollutants can crystallize on the support (22) in the fluidized bed 6 (please read the $ item on the back and then fill out this page) • Install. ) A4 secret (21GX297 Gong1:} 83. 3.10,000 Printed by the Central Sample Bureau of the Ministry of Economic Affairs, the Consumer Labor Cooperative 5 ^ 0313 ------- V. Description of the invention ('In order to remove anions or metal ions in wastewater. The treated wastewater is divided into two parts, one part passes through the channel (94) through the second sub-tank (92), the return water outlet (6), the flow-free water inlet ⑴ flows back into the reaction tank ⑷ for re-purification, and the other part It flows from the overflow port (93) through the first auxiliary tank (91) and the water outlet (7). Please refer to Figure 6, because the amount of waste water is small, so the first-waste water pipe (82) in the reaction tank (4) ) ((3) is the first waste water inlet) with a plurality of holes (85), where the sum of the cross-sectional area of all holes (85) f n a, n is the number of holes) must be small The inlet cross-sectional area A of the first waste water pipe (82) enables the waste water to be evenly sprayed from the hole (85). PVC rods (83) and (84) are provided on both sides of the hole (85) at a high speed. The waste pipe (82) is also covered with a layer of fine plastic mesh (not shown). Due to the barrier of the pvC rods (83) and (84), a certain distance is left between the fine plastic mesh and the hole (85) to reduce Scaling is caused by the local supersaturation of the solution (wastewater), and the fine plastic mesh can also prevent the sand (loading body) from clogging. The other end of the first waste water pipe (82) is inserted into the protective cover (86) and fixed, and it is directly It can be drawn out. 2. Enter the reaction tank (4) from the second waste water inlet (3 '): the second waste water pipe (88) enters from the top of the center of the reaction tank (4) and extends down to the first waste water pipe (82) ) (Picture 6) The upper part of the bed is above the stone bed. After the waste water enters the reaction tank (4) and flows out from the second waste water pipe (gg), it is fully mixed with the medicament while flowing from the bottom to the top. As for other operation methods, it is the same as the situation in item (1). (22) The upper crystallization, the treated wastewater is divided into two parts, one part is drawn out from the outlet (6) and then flows back from the inlet (1), used as reflux water, and the other part flows out from the water outlet (7) for further treatment After emissions. 7

本紙殊尺度通用t國國家揉準（CNS ) Α4规格（210X297公釐） 83. 3.10,000 (請先聞讀背面之注ί項再填寫本頁) 裝線經濟部中央樣準局員工消费合作杜印製〇i.C3i3 A'7 _____ B? 五、發明説明（ό ) —-- 第7圖係反應_第二廢錢之示意κ。⑽從第二廢水入口(3，)進入的水量大，因此第二廢水管(88)沿線不需開設孔洞，廢水可直接由第二廢水管(88)底端流出，又第二廢水管 (88)上不包覆細網，改在其底部周緣沿軸向開設複數條長槽 (881) ’少數由第二廢水管(88)底端侵入的砂子(擔鱧)可從長横 (881)排出流回反應槽(4)。又因未包覆細網，同時也沒有*** 保護蓋等固定裝置内，所以第二廢水管(88)在維修拆卸時顯然較第一廢水管(82)(第6圖)更為容易。如果反應槽(4)的直徑稍大，則第二廢水管(88)之末端應延伸出數個歧管，使得廢水能均勻的分散於反應槽(4)中，為使歧管在反應槽之橫截面上均勻分侔，因此須儘量使歧管與歧管之問、歧管與反應槽壁之間的距離相等。又歧管數目依反應槽之直徑而定，直徑小於50公分不設歧管，直徑50至150 公分設置3支歧管，直徑200至250公分設置5支歧管。 3_經歧管(3”)(第三廢水入口）然後由迴流入口⑴進入反應槽 (4):在此例中水量更大，廢水在進入反應槽(4)時所產生的上流速度已足夠使擔鱧流體化，因此不需要啓動迴流泵浦(廢水不再由迴流水出口(6)流出，迴流比為零，其中迴流比=迴流水量/廢水量），同時因為廢水濃度很低，已無迴流作第二次處理的必要，廢水經擔體流動床作用後全部由出水口(7)流出0 請參閲第5圖，在反應槽(4)内迴流管(80)(1為迴流水入口) 的數目與反應槽的直徑有關，通常每40〜50cm即設置一迴流 ί ί ----------裝------訂-----Ι-線 (請先閎讀背面之注意事項再填寫本頁) 本紙張尺度適用令國國家揉準（CNS ) Α4規格（210X297公着） 83. 3. 10,000 A 7 B7 3K313 五、發明説明（7 ) 管，亦即假如反應槽的直徑為〖20cm，則需設置兩(120cm/50 cm=2.4)或三(12〇cm/4〇cm=3)根迴流管(通常設置二至五根）。每一迴流管(80)具有複數個歧管，而相鄰迴流管之歧管係交錯排列且能連成正三角形。又歧管(81)沿徑向伸入迴流管(80) ，内使流道縮小而流速加快，可減少固體物阻塞，由於前述反應槽底部之級配，可使流髏接近塞狀流動(Plug-Flow)，減少短流區(Short Circuiting)高度，結晶塔高度容許較低，能節省成本且方便操作。若操作不當造成擔體堵塞於迴流管(80)，則可打開閥(79)，以離心泵浦將阻塞的擔體排出，如果阻塞情形嚴重，甚至沿管壁結垢，還可使用工具來清除。標號(2) 代表藥劑入口，標號(2')代表加鹼口，藥劑入口(2)相接於迴流水入口(1)，其目的在於降低藥劑濃度，也就是降低反應時局部過飽和度，使藥劑中低溶解度成分之沈澱比例下降，而反應時結晶比例提高。驗液(如TSIaOH等）由加鹼口(2’)加入反應槽(4)内，除了用以調整pH値外，此加鹼點位置具促進結晶比例提高而沈澱比例下降功效，加鹼口(21)與迴流水入口（1)相接之原因亦在於藉迴流水的稀釋及上流(在反應槽内)作用使鹼液與廢水充分混合。第2圖顯示反應槽更詳細的構造，其中反應槽(4)更連接有晶體排出口(5)、擔體入口⑻以及自來水入口(1〇) 〇當反應槽(4)内之擔禮表面結晶至某一程度後便需要更換了，排晶的方式有靜態排晶及動態排晶兩種，靜態排晶適用於廢水批次處理，此時其他所有進水管，包括廢水、藥劑、酸鹼、迴流水等都應該停止流入。如第3圖所示，排晶時閥(31)、 9 (婧先閱讀背面之注意事項再填寫本筲) 經濟部中央櫟準局負工消费合作社印笨This paper has a special standard for the national tally (CNS) Α4 specification (210X297 mm) 83. 3.10,000 (please read the note on the back and fill in this page). Du Yinzhuo 〇i.C3i3 A'7 _____ B? V. Description of invention (ό) — 7th graph reaction _ second waste money indication κ. ⑽The amount of water entering from the second waste water inlet (3,) is large, so there is no need to open holes along the second waste water pipe (88), waste water can directly flow out from the bottom end of the second waste water pipe (88), and the second waste water pipe ( 88) No fine mesh is coated on the top, and a plurality of long grooves (881) are opened in the axial direction at the bottom periphery of the bottom. A small number of sand (Danchi) invading from the bottom end of the second waste water pipe (88) can be viewed from the long horizontal (881 ) The discharge flows back to the reaction tank (4). Since the fine mesh is not covered and it is not inserted into a fixing device such as a protective cover, the second waste water pipe (88) is obviously easier to repair and disassemble than the first waste water pipe (82) (Figure 6). If the diameter of the reaction tank (4) is slightly larger, a number of manifolds should extend from the end of the second waste water pipe (88), so that the waste water can be evenly dispersed in the reaction tank (4). The cross-section is evenly distributed, so the distance between the manifold and the manifold, and the distance between the manifold and the wall of the reaction tank must be as equal as possible. The number of manifolds depends on the diameter of the reaction tank. If the diameter is less than 50 cm, no manifold is provided. Three manifolds with a diameter of 50 to 150 cm and five manifolds with a diameter of 200 to 250 cm are provided. 3_ After entering the reaction tank (4) via the manifold (3 ”) (the third waste water inlet): from the return inlet (1): In this example, the amount of water is larger, and the upstream flow rate generated when the waste water enters the reaction tank (4) has It is enough to fluidize the snakehead, so there is no need to start the backflow pump (wastewater no longer flows out from the backwater outlet (6), the backflow ratio is zero, where backflow ratio = backwater volume / wastewater volume), and because the concentration of waste water is very low, There is no need for reflux for the second treatment. The wastewater will flow out of the water outlet (7) after the action of the carrier fluid bed. 0 Please refer to Figure 5, the return pipe (80) (1 is in the reaction tank (4)) The number of reflux water inlets is related to the diameter of the reaction tank. Usually, a reflux stream is set every 40 ~ 50cm ---------- installation ------ order ----- Ι- line (Please read the precautions on the back before filling this page) This paper size is applicable to the national standard (CNS) Α4 specification (210X297 public) 83. 3. 10,000 A 7 B7 3K313 V. Description of invention (7) tube That is, if the diameter of the reaction tank is 〖20cm, two (120cm / 50cm = 2.4) or three (12〇cm / 4〇cm = 3) return pipes (usually two to five) are required. Each one time The flow pipe (80) has a plurality of manifolds, and the manifolds of adjacent return pipes are staggered and can be connected into a regular triangle. And the manifold (81) extends into the return pipe (80) in the radial direction, making the flow passage narrow The flow velocity is accelerated, which can reduce the solid blockage. Due to the gradation at the bottom of the reaction tank, the flow skull can be close to the plug-flow (Plug-Flow), the height of the short circuit area (Short Circuiting) is reduced, and the height of the crystallization tower is allowed to be low. It can save cost and is easy to operate. If the support is blocked by the return pipe (80) due to improper operation, the valve (79) can be opened to discharge the blocked support by a centrifugal pump. The scale can also be removed with a tool. The symbol (2) represents the agent inlet, the symbol (2 ') represents the alkali addition port, the agent inlet (2) is connected to the return water inlet (1), and its purpose is to reduce the concentration of the agent, and It is to reduce the local supersaturation during the reaction, so that the precipitation ratio of the low-solubility components in the drug decreases, and the crystallization ratio during the reaction increases. The test solution (such as TSIaOH, etc.) is added to the reaction tank (4) from the alkali addition port (2 '), except It is used to adjust the pH value. The effect of increasing the proportion of crystals and decreasing the proportion of precipitation. The reason why the alkali addition port (21) is connected to the reflux water inlet (1) is also because the dilution of the reflux water and the upstream (in the reaction tank) make the lye and wastewater fully mixed. Figure 2 shows a more detailed structure of the reaction tank, in which the reaction tank (4) is further connected to the crystal discharge port (5), the support inlet ⑻, and the tap water inlet (10). When the reaction surface in the reaction tank (4) After crystallization to a certain degree, it needs to be replaced. There are two types of crystallization: static crystallization and dynamic crystallization. Static crystallization is suitable for wastewater batch treatment. At this time, all other inlet pipes include wastewater, chemicals, acids and alkalis. , Reflux water, etc. should stop flowing. As shown in Figure 3, the valves (31) and 9 at the time of crystal crystallization (Jing first read the notes on the back and then fill out this 筲) The Ministry of Economic Affairs Central Oak Quasi Bureau of Labor Consultation Cooperative Yinyin

本紙張尺度適用t國國家梂準（CNS ) A4规格（210X297公* ) 83. 3. 10,000 五、發明说明（8 ) A? B7 經濟部中央樣準局員工消费合作社印装 (32)、（34)開啓，閥(33)關閉，自來水由左方箭頭流入，經閥 (31)、自來水入口(10)而進入反應槽(4)，同時向下流動帶著晶體由晶體排出口(5)、閥(32)、（34)進入存放桶(35)内。在晶體排出反應槽⑷後關閉閥(31)，開啓閥(33)，則由於自來水的水 '壓大於反應槽⑷底部壓力，因此水流從閥(33)分別經閥(32)、 (34)流入反應槽(4)、存放桶(35)内，可將閥(32)、（33)、（34)之間管中殘餘晶髏沖洗乾淨，以免因晶體淤積使閥(32)、（33)及 (34) 閥件受損。沖洗乾淨後，先半關閉閥(34)(此時自來水依然能流入反應槽(4))，再依序關閉閥(32)、自來水源，最後再關閉閥(33)及(34)。在上述排晶過程從反應槽(4)流入存放桶 (35) 内之廢水可經管路(36)引入廢水槽(未圖示)中，與欲處理之廢水混合後由點I重新進入反應槽(4)。至於動態排晶則適用於廢水連續處理，自來水由反應槽(4)頂部引入使楷内液位保持不變，此時擔體仍是流體化，因擔體為流動狀態是以容易由反應槽之底部排出，而處理廢水的動作不須中斷(可同時進行)〇反應槽(4)内之晶體排出後便需要再補充擔體了，依據本發明之流體化床結晶廢水處理裝置可一邊處理廢水、一邊補充擔體，機器不需要停下來。請麥閲第4圖，其中標號(50)代表存放桶，内放置作為補充用的擔體，底下以平常操作、補充擔體兩情況分別説明。在平常操作時閥(41)、（44)、（45)關閉，迴流水由出口(6)流出，經管路(71)、區域A、區域B、管路(74)、迴流水入口⑴而流回反應槽⑷内。在區域A中，迴流水可能路徑有二：一為經由離心泵浦(51)Λ管路(73)、閥 10 本紙張尺度適用t國國家揉準（CNS ) A4规格（210X297公t ) 83. 3.10,000 請 it 聞讀背面之注 % 裝訂 A 7 A 7 經濟部中央棣準局貝工消费合作杜印裝五、發明説明（9 ) (48)流至區域B，另一為經由閥(46)、離心泵浦(52)、管路 (73)、閥(47)流至區域B，在平常操作時迴流水只走其中一個路徑，是以閥(46)、（47)之開、關與閥(48)正好相反（閥(48) 開，則閥(46)、（4乃關，反之閥(48)關，則閥(妨）、（47)開），而且只使用其中一個泵浦，另一個當作備用。闕(61)及(62)開口大小反比於操作迴流量高低，可提供調整反應槽⑷内所需最佳反應上流速度。在區域B中迴流水路徑亦有二：其一為經由閥(63)及(64)、閥(43)及(42)、流量計(53)及(54)、閥(67) 及(68)再經由管路(74)、迴流水入口（1)流回反應槽，其二為經由閥(63)及(64)、閥(65)及(66)、管路(74)、迴流水入口⑴流回反應槽，是以閥(43)、（67)之開關與閥(65)相反，閥(42)、（68) 之開關與閥(66)相反。然而迴流水通常都是走上述第二條路徑，至於第一條路徑多半在測量流量時才使用。現假設開啓的閥為(48)、（63)、（64)、（65)、（66)及離心泵浦(51)，則關閉的閥為(46)、（47)、（43)、（67)、（42)、（68)及離心泵浦(52)。迴流水由出口(6)流出，經管路(71)、離心泵浦(51)、管路 (73)、閥(48)、（63)及(64)、（65)及(66)、管路(74)、迴流水入口（1)而流回反應槽(4)内。欲補充擔體時，首先將閥(41)打開，則一部分迴流水將經管路(72)、閥(41)流入存放桶(5〇) 内，用以潤溼擔體，然後關閉閥(41)。接著打開閥(44)、 (45)、（46)、（47)及離心泵浦(52)，關閉閥(48)，則迴流水分為二支流，其一改由管路(71)經闕(46)、離心泵浦(52)、管路 (73’）、（47)、（63)及(64)、（65)及(66)、管路(74)、迴流水入口 (1)而流回反應槽注射器(4)内，其二由管路(71)經離心泵浦 11 本紙»:尺度適用中國國家揉準（CNS > A4規格（210X297公* ) 83, 3. 10,000 ----------裝-- (請先閱讀背面之注意事項再填寫本頁)This paper scale is applicable to the National Standards (CNS) A4 specifications (210X297 g **) 83. 3. 10,000 V. Description of inventions (8) A? B7 Printed by the Consumer Consumer Cooperative of the Central Prototype Bureau of the Ministry of Economic Affairs (32), ( 34) Open, the valve (33) is closed, tap water flows in from the left arrow, enters the reaction tank (4) through the valve (31), tap water inlet (10), and flows down with crystals from the crystal outlet (5) , Valves (32), (34) enter the storage barrel (35). After the crystal exits the reaction tank ⑷, close the valve (31) and open the valve (33). Since the water pressure of the tap water is greater than the bottom pressure of the reaction tank ⑷, the water flows from the valve (33) through the valves (32) and (34) respectively Flowing into the reaction tank (4) and storage barrel (35), the residual crystals in the tubes between the valves (32), (33), and (34) can be washed away to avoid the valves (32), (33 ) And (34) Valve parts are damaged. After flushing, first close the valve (34) (at this time tap water can still flow into the reaction tank (4)), then close the valve (32), tap water source in sequence, and finally close the valves (33) and (34). In the above crystallization process, the wastewater flowing from the reaction tank (4) into the storage barrel (35) can be introduced into the wastewater tank (not shown) through the pipeline (36), mixed with the wastewater to be treated and re-entered into the reaction tank from point I (4). As for dynamic crystallization, it is suitable for continuous wastewater treatment. The tap water is introduced from the top of the reaction tank (4) to keep the liquid level in the tank unchanged. At this time, the support body is still fluidized. The bottom is discharged, and the action of treating wastewater does not need to be interrupted (it can be performed simultaneously). After the crystals in the reaction tank (4) are discharged, it is necessary to replenish the support. 1. While replenishing the body, the machine does not need to stop. Please read Figure 4, where the symbol (50) represents the storage bucket, which is placed as a supplementary load body, and the following two cases are described separately for normal operation and supplementary load body. During normal operation, the valves (41), (44), (45) are closed, and the return water flows out from the outlet (6), through the pipeline (71), area A, area B, pipeline (74), return water inlet (1) and Flow back into the reaction tank ⑷. In area A, there are two possible paths for the return water: one is through the centrifugal pump (51) Λ pipeline (73), the valve 10 This paper standard is applicable to the national standard (CNS) A4 specification (210X297 public t) 83 . 3.10,000 Please read the note on the back%. Binding A 7 A 7 Central Ministry of Economic Affairs, Ministry of Economic Affairs, Beigong Consumer Cooperative Du Printing Package Fifth, the invention description (9) (48) flows to area B, and the other is through the valve (46), centrifugal pump (52), pipeline (73), valve (47) flow to area B, during normal operation, the return water only takes one of the paths, so the valve (46), (47) opens 、 Close and valve (48) are just opposite (valve (48) is open, then valve (46), (4 is closed, otherwise valve (48) is closed, then valve (may), (47) is open), and only use them One pump, the other is for backup. The opening size of Que (61) and (62) is inversely proportional to the level of the operation return flow, which can provide the optimal reaction upstream speed required for adjusting the reaction tank ⑷. The return water path in Zone B is also There are two: one is through the valves (63) and (64), the valves (43) and (42), the flow meters (53) and (54), the valves (67) and (68) and then through the pipeline (74) 1. The reflux water inlet (1) flows back to the reaction tank. Valves (63) and (64), valves (65) and (66), pipeline (74), return water inlet (1) flow back to the reaction tank, which are the switches and valves (65) of valves (43) and (67) On the contrary, the switching of valves (42) and (68) is opposite to that of valve (66). However, the return water usually takes the second path mentioned above, and the first path is mostly used when measuring the flow rate. Now suppose that the opened valve For (48), (63), (64), (65), (66) and centrifugal pump (51), the closed valves are (46), (47), (43), (67), ( 42), (68) and centrifugal pump (52). The return water flows out from the outlet (6), through the pipeline (71), centrifugal pump (51), pipeline (73), valve (48), (63) And (64), (65) and (66), pipeline (74), return water inlet (1) and flow back into the reaction tank (4). To replenish the support, first open the valve (41), then A part of the return water will flow into the storage barrel (5〇) through the pipeline (72) and the valve (41) to wet the support, and then close the valve (41). Then open the valves (44), (45), (46) ), (47) and centrifugal pump (52), close the valve (48), the return water is two sub-streams, one of which is changed from the pipeline (71) through the Que (46), the centrifugal pump (52), the pipeline (73 ' , (47), (63) and (64), (65) and (66), pipeline (74), return water inlet (1) and flow back into the reaction tank injector (4), the second is from the pipeline ( 71) 11 pieces of paper by centrifugal pump »: The standard is suitable for China National Standard (CNS & A4 specifications (210X297 g *)) 83, 3. 10,000 ---------- installed-(please read the back first (Notes to fill out this page)

*tT 線 A，. 經濟部中央標準局貝工消费合作社印製五、發明説明（10) — (51)、管路(73)、（72)、閥(44)、注射器(151)流回反應槽(4)，同時產生虹吸作用，將擔體由存放桶(5〇)内吸出龙經擔體入口(8)帶入反應槽(4)。由以上説明可知’依據本發明之雜化床結晶廢水處理裝置在處理廢水時不會因排晶或補充擔醴而中斷，可以速績二十四小時處理，因此對於處理同—污染量而言所需使用的槽體會較小，能降低成本。依據本發明之流體化床結晶廢水處理裝置應用領域相當廣泛，包括： 1. 含氟廢水處理與回收，如半導體業、映像管業、電線電纜業、玻璃業、鋼鐵業'氟氣碳化合物製造業及鋁板印刷業等。 2. 水中重金屬離子的去除與回收，如電鍍業、印刷電路板業、電子業、鋼鐵業及表面處理業等。 3. 硬水軟化，如工業用水及飲用水。 4. 廢水脱氮除磷，如生活污水及有機工業廢水之三級處理、肥料製造業等。今列舉各項實施例説明如下： 1.含氟廢水處理與回收表1及表2係半導體業之含氟廢水與表3係映像管業之含敗廢水添加不同藥劑，以本發明流體化床結晶法及傳統混凝沈殿法處理程序之試驗條件及結果對照表，由結果顯示，此兩處理法均可有效去除廢水中含氟離子污染物，不過混凝沈澱法將產生大量污泥(含水率6〇〜8〇。/())，而本發 12 (請先閏讀背面之注意事項再填寫本頁) 丨裝. 訂線本紙浓尺度適用中國國家標準（公釐 83. 3.10,000 經濟部中央橾準局貝工消费合作杜印製 A 7 B? 五、發明説明（11) 明流體化床結晶法所產生的90%高純度的氟化鈣結晶體(含水率約10%)，若無法回用當廢棄物處理，尚能汚泥減量 60%以上，若有適當管道，替代螢石原料，可回收再利用當鋼鐵廠助熔劑或水泥廠填充劑或其他產業相關用途。 2. 水中重金屬離子的去除與回收表4是電鍍廠鍍線槽所產生的鍊廢水，採用流醴化床結晶法與混凝沈澱法處理程序的試驗條件及結果對照表，由結果顯示，此兩方法均可有效去除含鎳廢水，不過混凝沈澱法產生的污泥量大且雜質多無法回收再利用，相反的流體化床結晶法產生的95%高純度的碳酸鎳晶髏，可加酸溶解形成硫酸鎳或氣化鎳溶液回電鍍槽使用。表5是生農印刷電路板所羞生的含銅廢水，採用流鱧化床結晶法與混凝沈澱法處理程序的試驗條件及結果對照表，由結果顯示，此兩方法均可有效去除廢水中銅離子，但混凝沈殿法產生的污泥量大且雜質多不適合回收再利用，相反的流體化床結晶法產生的91%高純度碳酸銅晶體可加硫酸並利用冷卻結晶法製成固態硫酸銅，回收再利用當畜牧添加劑、殺蟲劑、飼料等。 3. 硬水軟化表6及表7是添加不同藥劑以流體化床結晶法與混凝沈殿法比較處理冷卻水塔補充永(原水)及冷卻水塔循環永，以期提高濃縮倍率，減少冷卻水塔補水量及排放水量或污泥減量等。由試驗結果顯示，流體化床結晶法對於Ca-H的去除優於混凝沈澱法且濃縮倍率由5提高至7_4，節水率 13 ----------裝-- (請先闐讀背面之注意事項再填寫本頁) 订線本紙張尺度逋用中國國家橾準（CNS ) A4洗格（2丨0><297公嫠 83. 3.10,000 五、發明説明（I2) A? B7 經濟部中央標準局員工消费合作社印製 7·5%==Γ以上，另外利用㈣化床結晶法所產可回收再利用當水泥原料或 4.廢水脱氮除磷製藥f轉或肥料或養《等皆有氮、射染問題，氮、磷^賴錢躲_魏，本細雜化床結晶技術及展凝沈殿技術為主，評估可行性。 (1) 水中鱗酸鹽的去除廢水中僅含磷以添加約或鎂或鐵以形成猶鹽化合物，若讀理縣、經濟性騎泥較為考慮，含鱗廢水選用加#5形成嶙酸飼方式處理較佳，其結果如表8所不，嶙進流水濃度3()6mgP〇437L，在pH 10， Ca/P〇4 3mol/m〇l條件下，經流體化床結晶法處理，出流水為l.lmg P〇43 /L，晶體由原擔體粒徑〇 35mm長晶至 175_，含水率游。，相當於 1.82kgCryStal/kgP〇43· 與混凝沈殿法的產生污泥含水率7〇%，相當於7 4kg cake/kgP〇43-比較，污泥減量(74—丨 82)—:―74X100〇/〇 = 75% ° (2) 水中含氮或氮、鱗的去除廢水中同時含氮、磷離子時，添加鎂或僅含氮時則添加鎂、構，以形成磷酸錄鎂化合物，採用流體化床結晶法與混凝沈殿法比較結果如表9所示，進流水乳濃度l〇〇mg NH3-N/L，磷濃度679mg P〇43l，在口11 10，固定N : P : M:g莫耳比1條件下，流體化床結晶法 14 本紙張尺度適用中國國家榡準（CNS ) A4*i格（210X297公;t > 83. 3. 10,000 (請先聞讀背面之注意事項再填寫本頁) •裝. 線 A? B7 ΙύΧΟ 五、發明説明（13) 出流水為21mgNH3-N/L及23mgP〇437L，混凝沈澱法出流水為26mgNH3-N/L及SSmgPOpTL，晶嫌由原擔禮粒徑0.35mm長晶至1.75mm，含水率10%，相當於 19.71kg crystal/kg NH3-N與混凝沈殿法所產生污泥含水率70%，相當於7L3kgcake/kgNH3-N比較，污泥減量 (71·3 —19·71) + 71·3Χ100ο/〇=72ο/〇。雖然本發明已以較佳實施例揭露如上，然其並非用以限定本發明，任何熟習此項技藝者，在不脱離本發明之精神和範圍内，當可作些許之更動與潤飾，因此本發明之保護範团當視後附之申請專利範圍所界定者為準。 (請先聞讀背面之注f,再填寫本寳) l·為裝· 訂線經濟部中央棣率局負工¾♦合作社印製 5 1* 本纸張XJt適用中國國家棣準（CNS ) A桃身（210x297公瘗） 83. 3.10,000 A? B? 3‘说3 *— - "~· ......... 五、發明説明（Η ) 表1使用不同方法添加CaCI2藥劑，處理半導髗業含氟廢水效果比較 TT驗 1T驗實驗條件資驗鳕雇璣水 Ca/F Γ濃度齷洋囑《1 含水污Λ F濃度篥耳比濃度率 kg crymri kgcai)c« 滅責方法 Mtt (mg/L) (mg/L) (moi/mol) (mg/t) img/L) (mm) m iiiF ItgF (%) 503 1,081 09 S.8 U 0 56 10 2Λ2 一. 65 涑II 化康 2 645 U〇$l 0.73 10.0 iS 1.0 10 2.30 — 66 场A 3 551 1,081 0.86 6.0 18 t.5 10 2,29 - 67 I 551 1,081 10 9.0 60 5.13 一傳觫沈澱 2 551 1.081 1.0 9.0 - 70 — 6.84 - 法 3 551 1,081 to 9.0 80 - 10.26 — 1請先《讀背面之注意事項再填寫本頁) 丨装. <註> 原始擔«粒徑^=0.23ιηιη，結晶後氟化鈣具蠊粒裡也=0.56〜1.5mm。表2使用不同方法添加Ca(OH)2及CaCl2滉合液，處理半導體業含氟廢水效果比較訂經濟部中夬樣準局負工消费合作杜印製費螫實驗條件實 *鱸 1 i 廢水 Ca(OH), Ca/F 灌解性蟪 MA槭含取隼 kfciyMal F"濃度 c«a· 奠耳Λ Fe·瀵度 (mg/L> Ff濃度辇鑲度 <»n^L) 粒《句 (mm) k^adce 滅责 {%) 方法鴆It (mg^L) 濃度 CntR^U *量比 (mol/mol) (·、> kgF 洗tt 1 2,000 8,000 2 ： 7,2 1 17 5 420 M00 化床 2 5,000 10,000 2 ： 7.2 0.84 10 1,150 3-300 封A 3 4,000 10,000 5:2 0.70 7 1,520 3,320 i.3 10 7.19 ~ 60 法 4 20,000 15,200 5:2 1.21 3 2,750 5.620 傳統 1 2,570 70,000 100 ： 32 1.2 10 - - 60 -- 5.7 - 沈澱法 <灶> U ttFi_濃度表承解出浼水七舍沈澱後F·分擗濃度，漆一解性心·縝度表示出沭本中瀵解性的 (m^L)β 2.鈣養沈澱法：先謂》4量的〇<〇Η)2舆C*C丨2(重量Λ約丨〇〇 : 32>知入含氣廉水反應搰* Λ畤反應槽中的pH约為7J · Λ 後攻快真攢中釦PACdUKl ·筹表馕Α糌中駟入高分子瓣4ΗΗ最後i沈曩糌t沈*，上清螋瀵洗置ft终州鹦聱糌輿其他酸植磨水瀛舍羹逋· 16 本紙張尺度逋用中國國家梯準（€灿）八4規格（210乂297公||) 83. 3.10,000 A7* tT line A. Printed by Beigong Consumer Cooperative of Central Bureau of Standards, Ministry of Economic Affairs V. Invention Instructions (10) — (51), piping (73), (72), valve (44), syringe (151) flow back The reaction tank (4) at the same time produces a siphon effect, and the support body is sucked out of the storage barrel (50) and the dragon-shaped support inlet (8) is brought into the reaction tank (4). It can be seen from the above description that the hybrid bed crystallization wastewater treatment device according to the present invention will not be interrupted by crystallization or replenishment when treating wastewater, and can be processed 24 hours in a row, so for the same amount of pollution The tank body to be used will be smaller, which can reduce the cost. The application fields of the fluidized bed crystallization wastewater treatment device according to the present invention are quite extensive, including: 1. Fluorine-containing wastewater treatment and recovery, such as the semiconductor industry, video tube industry, wire and cable industry, glass industry, steel industry 'fluorocarbon compound manufacturing Industry and aluminum printing industry. 2. Removal and recovery of heavy metal ions in water, such as electroplating industry, printed circuit board industry, electronics industry, steel industry and surface treatment industry. 3. Hard water softening, such as industrial water and drinking water. 4. Denitrification and dephosphorization of wastewater, such as tertiary treatment of domestic sewage and organic industrial wastewater, fertilizer manufacturing, etc. The following examples are described as follows: 1. Fluorine-containing wastewater treatment and recovery Table 1 and Table 2 are the fluorine-containing wastewater of the semiconductor industry and Table 3 is the wastewater-containing wastewater of the image tube industry. Different chemicals are added to the fluidized bed of the present invention. A comparison table of the test conditions and results of the crystallization method and the traditional coagulation Shendian method treatment process. The results show that these two treatment methods can effectively remove fluoride ion pollutants in wastewater, but the coagulation precipitation method will produce a large amount of sludge (water-containing Rate 6〇 ~ 8〇 ./ ()), and this issue 12 (please read the precautions on the back before filling in this page) 丨 installation. The thick standard of the binding paper is applicable to the Chinese national standard (mm 83. 3.10,000) Du 7 printed by the Ministry of Economic Affairs, Central Bureau of Industry and Fisheries, A 7 B? V. Description of the invention (11) 90% high-purity calcium fluoride crystals (water content of about 10%) produced by the Ming fluidized bed crystallization method, If it cannot be reused as waste disposal, the sludge can still be reduced by more than 60%, and if there is an appropriate pipeline to replace the fluorite raw material, it can be recycled and reused as a steel plant flux or cement plant filler or other industrial related uses. 2. Water Heavy metal ion removal and recovery Table 4 The chain wastewater generated in the plating tank of the electroplating plant is compared with the test conditions and results of the treatment procedures of the fluidized bed crystallization method and the coagulation precipitation method. The results show that both methods can effectively remove nickel-containing wastewater, but the mixing The amount of sludge produced by the coagulation precipitation method is large and the impurities are too large to be recycled. The 95% high-purity nickel carbonate crystal produced by the fluidized bed crystallization method can be dissolved in acid to form nickel sulfate or vaporized nickel solution for electroplating Table 5 is a comparison table of test conditions and results of treatment procedures of copper-bearing wastewater produced by Shengnong Printed Circuit Board using fluidized bed crystallization method and coagulation sedimentation method. The results show that both methods can be used. Effectively remove copper ions in wastewater, but the large amount of sludge produced by the coagulation Shendian method and many impurities are not suitable for recycling. The 91% high purity copper carbonate crystals produced by the fluidized bed crystallization method can be added with sulfuric acid and the cooling crystallization method It is made into solid copper sulfate, which is recycled and used as animal husbandry additives, insecticides, feed, etc. 3. Hard water softening Table 6 and Table 7 are the addition of different agents to the fluidized bed crystallization method and coagulation The method compares the treatment of cooling water tower supplementation (raw water) and cooling water tower circulation to improve the concentration ratio, reduce the cooling water tower make-up water volume and discharge water volume or sludge reduction, etc. The test results show that the fluidized bed crystallization method for Ca-H Removal is superior to the coagulation precipitation method and the concentration ratio is increased from 5 to 7_4, and the water saving rate is 13 ---------- Install-(please read the precautions on the back before filling this page). The scale is printed with the Chinese National Standard (CNS) A4 (2 丨 0> < 297 Gonghua 83. 3.10,000 V. Description of Invention (I2) A? B7 Printed by the Employee Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 7 · 5% == Γ or more, in addition, it can be recycled and reused as the raw material of cement produced by the chemical bed crystallization method or 4. Denitrification and dephosphorization of wastewater. Pharmaceutical conversion or fertilizer or nutrition. All have problems with nitrogen, injection and dyeing. Phosphorus ^ Lai Qianzou_Wei, this fine hybrid bed crystallization technology and Zhan Ning Shen Dian technology, mainly to assess the feasibility. (1) Removal of scaly acid in water. Wastewater only contains phosphorus to add about or magnesium or iron to form a salt compound. If reading the county and economical riding mud is more considered, the scaly wastewater is selected to add # 5 to form an acid feed. The treatment method is better, and the results are shown in Table 8. The influent water concentration is 3 () 6mgP〇437L. Under the conditions of pH 10, Ca / P〇4 3mol / mol, the fluidized bed crystallization method is used. The flowing water is 1.1 mg P〇43 / L, the crystals grow from the original support with a grain size of 35mm to 175mm, and the water content travels. ， Equivalent to 1.82kgCryStal / kgP〇43 · Compared with coagulation Shendian method produced sludge moisture content of 70%, equivalent to 74kg cake / kgP〇43-, sludge reduction (74- 丨 82)-: -74X100 〇 / 〇 = 75% ° (2) When nitrogen and phosphorus are removed from the water, nitrogen and phosphorus ions are contained in the waste water. When magnesium is added or only nitrogen is added, magnesium and calcium are added to form magnesium phosphate compounds. The comparison results of the fluidized bed crystallization method and the coagulation Shendian method are shown in Table 9. The concentration of the inflow water emulsion is 100 mg NH3-N / L, the concentration of phosphorus is 679 mg P〇43l, at port 11 10, fixed N: P: M : g Morbi ratio 1, fluidized bed crystallization method 14 This paper scale is applicable to China National Standard (CNS) A4 * i grid (210X297; t > 83. 3. 10,000 (please read the notes on the back first Please fill out this page again.) • Install. Line A? B7 ΙύΧΟ V. Description of the invention (13) The outflow water is 21mgNH3-N / L and 23mgP〇437L, the outflow water by coagulation precipitation method is 26mgNH3-N / L and SSmgPOpTL, crystal It is suspected that the original grain size is 0.35mm to 1.75mm, and the water content is 10%, which is equivalent to 19.71kg crystal / kg NH3-N and the coagulation Shendian method produces 70% moisture content of the sludge, which is equivalent to 7L3 kgcake / kgNH3-N, sludge reduction (71 · 3-19 · 71) + 71 · 3Χ100ο / 〇 = 72ο / 〇. Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention Anyone who is familiar with this skill can make some changes and retouching without departing from the spirit and scope of the present invention. Therefore, the protection group of the present invention shall be deemed as defined by the scope of the attached patent application. (Please read the note f on the back first, and then fill in this treasure) l · For the installation · Binding work of the Central Bureau of Economics of the Ministry of Economy ¾ ♦ Printed by the cooperative 5 1 * This paper XJt is applicable to the Chinese National Standard (CNS) A Taoshen (210x297 male gall) 83. 3.10,000 A? B? 3 'said 3 * —-" ~ · ......... V. Description of invention (Η) Table 1 is added using different methods CaCI2 agent, treatment effect of fluorine-containing wastewater in semi-conductor industry TT test 1T test experimental conditions capital inspection cod hired water Ca / F Γ concentration Qiang Yang order "1 water pollution Λ F concentration Gul ratio concentration rate kg crymri kgcai) c «Elimination methods Mtt (mg / L) (mg / L) (moi / mol) (mg / t) img / L) (mm) m iiiF ItgF (%) 503 1,081 09 S.8 U 0 56 10 2Λ2 1 . 65 涑 II Huakang 2 645 U〇 $ l 0.73 10.0 iS 1.0 10 2.30 — 66 Field A 3 551 1,081 0.86 6.0 18 t.5 10 2,29-67 I 551 1,081 10 9.0 60 5.13 One-Passing Precipitation 2 551 1.081 1.0 9.0-70 — 6.84-Method 3 551 1,081 to 9.0 80-10.26 — 1 Please first read "Notes on the back and then fill out this page) 丨 Install. &Lt; Note > Original load« Particle size ^ = 0.23ιηιη, crystal After the calcium fluoride with cockroach particles also = 0.56 ~ 1.5mm. Table 2 Comparison of the effects of adding Ca (OH) 2 and CaCl2 combined liquids using different methods to treat fluorine-containing wastewater in the semiconductor industry Ca (OH), Ca / F irrigated zebra MA maple contains falcon kfciyMal F " concentration c «a · Falcon Λ Fe · Yi degree (mg / L > Ff concentration 澇 Setting degree <» n ^ L) grain "Sentence (mm) k ^ adce extermination (%) method 鹩 It (mg ^ L) concentration CntR ^ U * amount ratio (mol / mol) (·, > kgF wash tt 1 2,000 8,000 2: 7,2 1 17 5 420 M00 Fluidized bed 2 5,000 10,000 2: 7.2 0.84 10 1,150 3-300 Seal A 3 4,000 10,000 5: 2 0.70 7 1,520 3,320 i.3 10 7.19 ~ 60 Method 4 20,000 15,200 5: 2 1.21 3 2,750 5.620 Conventional 1 2,570 70,000 100: 32 1.2 10--60-5.7-Precipitation method < Stove > U ttFi_Concentration table is used to resolve the F · sub-concentration after precipitation of Qishui Qishe precipitation, and the lacquer-resolving heart and the degree of clarity indicate In this book, the solvable (m ^ L) β 2. Calcium nutrient precipitation method: the first is "4 amount of 〇 < 〇Η) 2 C * C 丨 2 (weight Λ about 丨〇〇: 32> ; Know the reaction of gas-containing and clean water * The pH in the reaction tank is about 7J. After the fast attack, save the button PACdUKl. Draw the naan Α 糌 into the polymer petal 4ΗΗ last i Shen 曩糌 t sink *, Shangqing 芋瀵軋車 ft Chungju parrots and other acid plant grinding water 瀛舍澹逋 16 This paper scale uses the Chinese National Standard (€ Can) 8 4 specifications (210 侂 297 Gong ||) 83. 3.10,000 A7

五、發明説明（15 ) 表3使用不同方法處理映像管業含氟磨水效果比較 tMk 實· f 驗條件實齄M k 廢水雄浮9tt HRTw Ci/F F·濃度 ΰ浮明 MAtt ifd Γ濃度瀵度 (min) 萬耳比 (mfl> 髄壤度粒8d2 含水率 kgoryiut kgcake 滅貴方法編It (rag/L) (mg/L) (mol/mol) (n»g^L) (_ kgF kgF (H) 1 120 220 48 0.8 14 35 化康 2 60 ISO 48 1.0 12 20 JO 10 3.3 — 71 3 50 180 48 0J 15 10 法 4 80 150 48 1.0 12 15 iJlU 1 80 150 120 1.2 8 - — 70 7.9 一法 <it> 1. It流金JL6水争含宥《X*太 » iiiLSS金《鵠高 Ο Z其故祿作條件·表《速度· X HRTw表 Φ磨水水力停訾時聞(Hydraulic 敦etenlion Times for Wutcwater) « 表4使用不同方法，處理電鍍業含鎳麼水效果比較 n l nt— lit mn^ - a I (請先閱讀背面之注意事項爯填寫本筲) 訂經濟部中央標準局貝工消費合作社印裝 T驗實驗實》袪件實驗 Μ Ά 方法編號府水 Ni濃度 <mg/L) 麼水洗量 CUmin) 磷醎麟 m (mg/t) 磷酸Μ 洗量 (Umin) CT/Hi 萬尋比 (mol/mol) pH Κί3 Nit (mg/i) 霣分 W 粒ttd2 (mm) 含水率 m kgerysut kgNi kscakf ........... K5 itx 減* 涑tt 1 150 22 10,600 3.03 3.6 9.6 0.5 1.,5 »9.0 化庠 2 192 22 10,600 2.02 2,8 9.4 0,3 U 99.4 0.37 i〇 2.41 ·- 64 ΜΛ 3 1S5 22 10.600 2.02 2,9 9-4 0.2 0 5 99.7 法 4 210 22 12.720 2.02 2.6 9,6 0.3 0.5 99.7 傳統 ——-一 SiU 1 150 - Π,720 - 3.0 Ϊ0 0.8 - — ?〇 6,74 .- it-Λ 法 <ii> 1. Ni,及Nil分析Λ度是以比&法在现碭分析值· 2. Νί*表示遢注浚»解性鎳«度* 表帝出Λ水中食沈》物釦酸速解ΛΙϊΛΛ度（ 3. CT表承總破醎 II 濃度(ToU丨 Carbonate* Concemration) · 17V. Description of the invention (15) Table 3 Comparison of the effects of using different methods to deal with the fluorine-containing grinding water in the image tube industry tMk Real · f Examination conditions Realized M k Wastewater male float 9tt HRTw Ci / FF · Concentration ΰ Fuming MAtt ifd Γ Concentration Degree (min) Ten thousand ears ratio (mfl > soil grain 8d2 moisture content kgoryiut kgcake method) It (rag / L) (mg / L) (mol / mol) (n »g ^ L) (_ kgF kgF (H) 1 120 220 48 0.8 14 35 Huakang 2 60 ISO 48 1.0 12 20 JO 10 3.3 — 71 3 50 180 48 0J 15 10 method 4 80 150 48 1.0 12 15 iJlU 1 80 150 120 1.2 8-— 70 7.9 One method < it > 1. It flow gold JL6 water contention "X * 太» iiiLSS gold "Hou high Ο Z its old work conditions · table" speed · X HRTw table Φ grinding water hydraulic stop time ( Hydraulic Dunenlion Times for Wutcwater) «Table 4 uses different methods to compare the effects of nickel plating water in the electroplating industry nl nt— lit mn ^-a I (please read the precautions on the back first and fill in this book). "Experiment on Printing and Testing of Printed T-Shirts" by the Beigong Consumer Cooperative Society Experiment Μ Ά Method No. Fushui Ni concentration < mg / L) Water washing amount CUmin) Phosphorus linm (mg / t) Phosphorus phosphate washing amount (Umin) CT / Hi Wanxun ratio (mol / mol) pH Κί3 Nit (mg / i) 霣分 W Grain ttd2 (mm) Moisture content m kgerysut kgNi kscakf ......... K5 itx minus * 涑 tt 1 150 22 10,600 3.03 3.6 9.6 0.5 1., 5 »9.0 Hua 2 2 192 22 10,600 2.02 2,8 9.4 0,3 U 99.4 0.37 i〇2.41 ·-64 ΜΛ 3 1S5 22 10.600 2.02 2,9 9-4 0.2 0 5 99.7 method 4 210 22 12.720 2.02 2.6 9,6 0.3 0.5 99.7 Tradition--SiU 1 150-Π, 720-3.0 Ϊ0 0.8--〇6,74 .- it-Λ method < ii > 1. Ni, and Nil analysis Λ degree is ratio & method In the current Dang analysis value 2. 2. Νί * indicates that the injection of the solution »Decomposition Nickel« Degree * The Emperor ’s Out of Λ Water Essence "is the quick solution of the acid deduction ΛΙϊΛΛ degree (3. The total concentration of CT table bearing broken II (ToU 丨 Carbonate * Concemration) · 17

Lm., 本紙張尺度適用中國國家標準（CNS ) A4現格（210X297公釐） 83. 3.10,000 A7 B? ^1C313 五、發明説明（16 ) 表5使用不同方法，處《印刷黨路板業含鋼廢水效果比較實驗賞驗 V 驗烽 t 驗越果方法编貌廣水 Cu濃度破酸銭濃度 Οι (kg^»i2_h) CT/Cu 萬耳比 (mol/mol) pH Cu, Cu* (mi^L) 驢濃麾 A* W分比〇> M轟鑪租植d2 <mm) 食水辱 (H> k|〇ry«t·! fc*Cu k§write fc*Co 減景 fH> 浼《 ! 9,400 10.600 0.73 1.6 »96 0.52 93 188 96.6 化床 2 9,400 \OfiOO 0.73 1.6 9.06 0.24 98 230 96.4 3 10,200 10,600 1.46 1,6 108 OJi 39 128 9S,6 0.48 to 134 — 76 法 4 10,200 10,600 1.46 1.6 1.27 45 87 n.4 5 10,200 10,600 1.46 1.6 t96 0.53 n 160 96.9 1 48 10,600 - 5.6 9.0 2.1 - ~ - - 80 — 9.71 一沈激法」 I — - I - 1 - » 1 —1 i i 1_ i 11 <吐> I.螓液觐觎法：丨酼供廢婕ft積，翥魯鰣5修含飼罎碟酸_(SPS嫌蟣邐稽遞舍*约Μ當於鏑湾纔#2: t。 2. C»i表承《濾遣瀵解枝綱濃度· Cut表承出瀵水f含沈澱物釦酸嫵解縝繡麯邃度〇 3. fcM第一次CT/Cull耳ΛΙ.6，因為醺波水《軟破酸根，相當於ii.^CT/Cu奠辱比，所以其他备飙僅需驀》氣為M6莫耳 (請先閱讀背面之注f項再填寫本頁) 經濟部中央橾準局貝工消費合作社印衷實驗 ir驗實驗條件 P職麴4 磷洗水蘭相 HRTw οτ/ο·-η C»-H Si〇2 iOTr kgvytM ftl€ 方法编it OnH濃度禮顧 (min) 萬耳比邃度瀵度 Α導鬌Λ Jt M<a 攀 iei: !%0 減畺 (m/ΛΛ (moUfnnk) «) <««Λ-) (MmliWom) kc〇i.H m* (mm) f%) (H) 1 206 Ca(OH)2- 10 1.0 η 16.2 m 5.41 0.67 5.5 78 洗觼 NaOH. 化康 Ι4Λ 2 202 N«2C〇3- 10 0.6 56 1S.0 m 10.0 146 2.0 tt) 2,78 - 89 法 NaOH 3 196 NaOH· 10 0.8 η 17.0 747 5.35 0.77 2.78 S9 N«OH 傳统 %A xm 200 Ci(OH)2 50 1.2 150 18.0 61Q - -* - 80 一 23 - it 表6使用不同方法及藥鋼處理原水硬度效果比較《灶》丨.處《厲水，其逯Λ水質C*-H约SOOmfL ·比導t度的6»μπ»»κΛη，SK>2约ltameiL'* 2.纗劇成本计算基準如下相當許 2_〇3 无/kg，9βΗ N*2C〇3 Tgit/kg · ««4 Ν·ΟΗ 霉· 18 本紙張尺度逋用中礪國家標率（CNS〉八4规格（210X297公爨） 81 3.10,000 310313 五、發明説明（17 ) 表7使用不同方法及鷂«，處理冷卻镱環水硬度效果比較贫驗 1Γ驗實驗烽件 •寶•始· ........_ 遘洗水 HRTv» CTfC*M C*«H S〇2 ft導電度 κ κ V ««雒 ♦ ιΚ PfiH 方法鴆貌灞度 (mg/L、種鑛 (min) 萬耳比濃度瀛度麯樣<Q 傘 fH) kter]»t«t kg«ain 鐵耋 (nmlMiol) (<ng^L) ("«Λ·) (μι·.Ηβ·^αη) kcC^H (mm) k$C» k|Oi HU Ϊ 840 N*3C〇3- N«OH to 0.6 m 39.1 2Μ0 9-1 5.1 化成 it 2 3 79β N112CO3- N*iC〇3 10 0,4 Ϊ38 34 >J9〇 Ϊ59 ια5 1.0 to 2.78 — It 傳統 1 840 N*2C〇3- Ν·ΟΗ - 0,6 350 44 聊 — - — 80 _ !2.S - 法 <tt> 1.處I»凃_繕循艰木，其遘洗水fCt-HWWOn^L. A導 t度的3,ΟΟΟμιη»·^αη，Sj〇2«^^m(^L。~ ^ J.无/1ΐΒ〇··Η表*香瞭畢公斤鈣硬度费Λ，Jt/m3表承處it畢噸本餹作_品费* 3· Ni2C〇3_N*〇H表*N«jC〇3為主麵身|，N*DH是pH鑪_*♦•當部微綱，此*嬝*導鼂度下峰摩爾為淝HNnc〇3鶬费I之所η«水比導電;1约680pmhoa/cm，再有《(釐作肩· 表8使用不同方法處理含磷砉水效果比較 1 I 1 I — ! i I I I I (婧先《讀背面之注$項—填寫本買) 經濟部中央揉準局員工消費合作社印製 9 m nn nn 實· »驗 t驗條件 t ‘鯖暴方法編ft it|i 水 P〇4>濃度 (m^M PH Ca/P〇4 萬耳》t (moUvmA) HRTv» (ηβη) 表《遒度 <«Λ) Κ>4,3* P〇413' mt) »淬靄 «濃变 (w*l) M*艚觎禮句 _} (H) ίΐΡΟΓ kfO^SB MPO? itiC 滅脅洗ft 1 306 9 3 40 50 2.1 Ϊ4Α 33 粑床 ΜΛ 2 306 10 3 50 40 U -Q.i 173 US 10 i,B2 „ 7J 3 306 η 3 30 60 1.9 toi g 238 傳鎢 1 306 10 3 0.8 60 3.6 «期 ΧΛ 2 306 to 3 一缚 0.8 - - ~ 70 一 7.4 ~ 法 3 306 10 3 0.9 eo u.i 1- ，C«2+瀵痘soomg^入於ji备lirtiiFoP•廣农底·酸 2. P〇4»3·表*«*»*解植P〇43·濃度· P〇4|JJt*由遑水争含stat·*·釀Jfc解嫵P〇43·瀵度 3. O.lMNaOH魏«撞MpH鑪· 本紙張尺度適用中國國家揉準（〇邶）六4规格（210><297公漦） 83. 3. 10,000 五、發明説明（18 ) A 7 B7 表9使用不同方法處理含氟或氬磷磨水效果比較 f驗方法 t騎鶬％實驗繚件 t i靖篆遠洗水 NH3*N濃度遵|«•水 P043'濃 Λ (mg/L) pH «積«碕 (kgNH|*N ίη\ι" h) 表# 連度 (m/h) nh3* Nt (n«/U P〇493' (mg/t) ρ〇Η3- (mg/L) 錄樣幻 (mm) 1水攀 k 麄 ervat·! kflcalu 減责 Hmyu k»N«3*N 浼tt 1 1,000 6,786 ίο 3.15 50 284 2,1m 2*243 化床 MA 2 500 3393 10 3J5 40 114 1,00« P25 Ϊ.75 10 19.71 — 72 法 3 too 679 to 0,42 30 2i 23 Π0 蜱统 1 100 679 10 26 n 60 53.5 %韃 ίκη 2 100 679 10 - 26 35 - — 70 一 7iJ - 法 3 100 679 10 26 35 80 107 <註:> 丨· l&MMgC丨2鶬瘌濃度200〜2,000me/u·入麴轟糌tHiMMI永及應寿成磷酸 2. O.lMNeOHfll綱椬明pH镶· (請先閩讀背面之注意事項再填寫本頁) 裝. *1Τ 線· 經濟部中央標準局貞工消費合作社印製 20 本紙张尺度適用中國國家梂準（CNS〉Α4规格（210Χ297公釐） 83.3. 10,000Lm., This paper scale is applicable to the Chinese National Standard (CNS) A4 current format (210X297mm) 83. 3.10,000 A7 B? ^ 1C313 V. Description of the invention (16) Table 5 uses different methods and is printed in the "Printing Party Road Board" Comparison of the effects of industrial steel-containing wastewater. Experiments and tests. V. test and t. Test methods. Extensive water. Cu concentration. Broken acid concentration. Οι (kg ^ »i2_h) CT / Cu million ear ratio (mol / mol) pH Cu, Cu * (mi ^ L) Donkey Concentrate A * W score 〇 > M blast furnace rent plant d2 < mm) Fresh water humiliation (H > k | 〇ry «t ·! fc * Cu k§write fc * Co minus King fH> "! 9,400 10.600 0.73 1.6» 96 0.52 93 188 96.6 bed 2 9,400 \ OfiOO 0.73 1.6 9.06 0.24 98 230 96.4 3 10,200 10,600 1.46 1,6 108 OJi 39 128 9S, 6 0.48 to 134 — 76 method 4 10,200 10,600 1.46 1.6 1.27 45 87 n.4 5 10,200 10,600 1.46 1.6 t96 0.53 n 160 96.9 1 48 10,600-5.6 9.0 2.1-~--80 — 9.71 One sinking method I —-I-1-»1 — 1 ii 1_ i 11 < spit > I. Coarse liquid cobbles method: 丨酼 for the waste Jie ft product, 翥 Lu 鲥 5 repair containing altar dish acid _ (SPS suspected 陮Ji Di She * about Μ 当于镝湾才 # 2: t. 2. C »i expresses the" concentration of Jiezhiye Jiezhigang · Cut expresses the water of the water f containing precipitates and acid solution to solve the embroidered song. 3. fcM's first CT / Cull ear ΛΙ.6, because the water "soft broken acid radical, equivalent to ii. ^ CT / Cu humiliation ratio, so other Beibiao only need a sudden" gas is M6 Moer (please Please read note f on the back and then fill in this page) Ministry of Economic Affairs, Central Bureau of Industry and Commerce, Beigong Consumer Cooperatives, Inner Experiment, Experimental Conditions, P, Porium 4, Phosphate Washing Water Blue Phase HRTw οτ / ο · -η C »-H Si 〇2 iOTr kgvytM ftl € Method of editing it OnH concentration courtesy (min) 10,000 ears specific degree of degree Δ guide Λ Jt M < a Paniei:!% 0 minus (m / ΛΛ (moUfnnk) «) < «« Λ-) (MmliWom) kc〇iH m * (mm) f%) (H) 1 206 Ca (OH) 2- 10 1.0 η 16.2 m 5.41 0.67 5.5 78 NaOH. Huakang Ι4Λ 2 202 N « 2C〇3- 10 0.6 56 1S.0 m 10.0 146 2.0 tt) 2,78-89 Method NaOH 3 196 NaOH · 10 0.8 η 17.0 747 5.35 0.77 2.78 S9 N «OH traditional% A x m 200 Ci (OH) 2 50 1.2 150 18.0 61Q--*-80 one 23-it Table 6 Comparison of the hardness of raw water treated with different methods and medicinal steel "Stove" 丨. Department "Lishui, its water quality C * -H about SOOmfL · The specific t is 6 »μπ» »κΛη, SK > 2 about ltameiL '* 2. The basis for calculating the cost of the drama is as follows 2_〇3 no / kg, 9βΗ N * 2C〇3 Tgit / kg · «« 4 Ν · ΟΗ mildew · 18 This paper scale uses the national standard rate (CNS) 84 specifications (210X297 public cuan) 81 3.10,000 310313 5. Description of the invention (17) Table 7 uses different methods and Harrier «, the effect of processing cooling ytterbium ring water hardness is relatively poor test 1Γ test experimental beacon • treasure • beginning ... _ _ washing water HRTv» CTfC * MC * «HS〇2 ft conductivity κ κ V «« 雒 ♦ ιΚ PfiH method 鸩 appearance and degree (mg / L, seed ore (min) 10,000 erbium concentration concentration degree curve sample < Q umbrella fH) kter] »t« t kg «ain iron iron (nmlMiol) (< ng ^ L) (" «Λ ·) (μι · .Ηβ · ^ αη) kcC ^ H (mm) k $ C» k | Oi HU Ϊ 840 N * 3C〇3- N «OH to 0.6 m 39.1 2Μ0 9-1 5.1 into it 2 3 79β N112CO3- N * iC〇3 10 0,4 Ϊ38 34 > J9〇Ϊ59 α5 1.0 to 2.78 — It Tradition 1 840 N * 2C〇3- Ν · ΟΗ-0,6 350 44 Talk---80 _! 2.S-Method < tt > 1. I »Tu_ 缮農难Wood, its washing water fCt-HWWOn ^ L. A conductivity of 3,800μιη »· ^ αη, Sj〇2« ^^ m (^ L. ~ ^ J. No / 1 / 1B〇 ·· H table * incense the kilogram calcium hardness fee Λ, Jt / m3 table bearing it it ton of this work _ product fee * 3 · Ni2C〇3_N * 〇H table * N « jC〇3 is the main body |, N * DH is the pH furnace _ * ♦ • When the miniature outline, this * * * The peak mole at the conductivity is 揝 HNnc〇3 鶬费 I η «water ratio conductivity; 1 about 680pmhoa / cm, and then "(Qi Zuo shoulder · Table 8 using different methods to deal with phosphorus-containing ballast water effect comparison 1 I 1 I —! I IIII (Jing Xian" read the note on the back $ item-fill in the purchase "economy 9 m nn nn printed by the Employees 'Consumer Cooperative of the Ministry of Central Development and Customs Bureau »Testing the inspection conditions t' Mackerel method ft it | i Water P〇4 > concentration (m ^ M PH Ca / P〇4 million ears) t (moUvmA) HRTv »(ηβη) Table" Erhythm < «Λ) Κ > 4,3 * P〇413 'mt)» Quenwei «Concentration change (w * l) M * 艚觎礼句 _) ( H) ίΙΡΟΓ kfO ^ SB MPO? ItiC Threat washing ft 1 306 9 3 40 50 2.1 Ϊ4Α 33 粑床 ΜΛ 2 306 10 3 50 40 U -Qi 173 US 10 i, B2 „7J 3 306 η 3 30 60 1.9 toi g 238 Tungsten transfer 1 306 10 3 0.8 60 3.6 «period ΧΛ 2 306 to 3 one bond 0.8--~ 70 one 7.4 ~ method 3 306 10 3 0.9 eo ui 1-, C «2+ 瀵 POX soomg ^ included in jibi lirtiiFoP • Guangnongdi · acid 2. P〇4» 3 · Table * «*» * Deplantation P〇43 · Concentration · P〇4 | JJt * The content of stat · * · Boiled Jfc solution P o43 · Yu degree 3. O.lMNaOH Wei «Bump MpH furnace · This paper scale is suitable for China National Standard (〇邶) 6 4 specifications (210 > <; 297 Gongluan) 83. 3. 10,000 V. Description of the invention (18) A 7 B7 Table 9 Comparison of the effects of using different methods to treat fluorine-containing or argon-phosphorus grinding water f-test method t riding s%% experimental reel tijing seal remote washing Water NH3 * N concentration compliance | «• Water P043 'Concentration Λ (mg / L) pH« Product «碕 (kgNH | * N ίη \ ι " h) Table # Continuous degree (m / h) nh3 * Nt (n« / UP〇493 '(mg / t) ρ〇Η3- (mg / L) Recording magic (mm) 1 water climbing k 麄 ervat ·! Kflcalu reduced responsibility Hmyu k »N« 3 * N 浼 tt 1 1,000 6,786 ίο 3.15 50 284 2,1m 2 * 243 chemical bed MA 2 500 3393 10 3J5 40 114 1,00 «P25 Ϊ.75 10 19.71 — 72 Method 3 too 679 to 0,42 30 2i 23 Π0 Ticks 1 100 679 10 26 n 60 53.5% 鞑 ίκη 2 100 679 10-26 35-— 70 a 7iJ-method 3 100 679 10 26 35 80 107 < Note: > 丨 · l & a mp; MMgC 丨 2 Concentration 200 ~ 2,000me / u · Into HiMMI Yonghe Yingshou Phosphoric Acid 2. O.lMNeOHfll Gang Ming Ming pH Inlay · (Please read the precautions on the back and fill in this page first) Installed. * 1T line · Printed by Zhengong Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs. The size of the paper is applicable to the Chinese National Standard (CNS> A4 specifications (210 × 297 mm) 83.3. 10,000

Claims

310313 A 8 88 C8 D8 年 2；) 修正1補充1 經濟部中央標準局Λ工消費合作社印製六、申請專利範園 L一種流體化床結晶廢水處理裝置，包括一反應槽(4)，内含有擔禮(22)，欲處理之廢水係由該反應槽之底部進八並向上流動，而該反應槽外接有一迴流水迴路，用以使該反應槽内部分廢水加壓後迴流，進而使上述擔髄流體化， '該反應槽運連接有藥劑入口(2)，用以注入藥劑，使廢水中污染物在流體化的擔體上結晶，而處理後之廢水由該反應槽頂部出水口(7)流出。 2.如申請專利範圍第1項所述之流體化床結晶廢水處理裝置，其中，在該反應槽底部更設置有複數個石頭(21)，且該等石頭係由大而小向上堆積。 3-如申請專利範園第2項所述之流體化床結晶廢水處理裝置，其中，該反應槽(4)為圓柱形。 4. 如申請專利範圍第丨項所述之流體化床結晶廢水處理裝置，其中，上述迴流水迴路在該反應槽内之迴流管(80)數係依該反應槽之直徑而定，每40〜50公分設置一迴流管。 5. 如申請專利範圍第4項所述之流髏化床結晶廢水處理裝置，其中，上述迴流管為二至五根。 6. 如申請專利範圍第5項所述之流體化床結晶廢水處理裝置，其中，上述每一迴流管上皆設有複數個歧管(81)。 7. 如申請專利範園第6項所述之流體化床結晶廢水處理裝置，其中，相鄰迴流管(80)之歧管(81)係交错排列且能連成正三角形。 8. 如申請專利範圍第7項所述之流體化床結晶廢水處理裝置，其中，上述歧管(81)係沿上述迴流管(80)之徑向延伸入上述迴流管(80)之内部。 21 本紙張XJt遑用中困國家標準（CNS) ( 21{)><297讀） nn —mu* nn BHC κ»ϋ mV m '*^0^ Bn I W (請先w讀背面之注意事項再填寫本頁) 訂經濟部中央標準局男工消费合作社印製 Λ 8 Β8 C8 D8 π、申請專利範圍 9. 如申請專利範園第1項所述之流體化床結晶廢水處理裝置’其更包括加驗管(2')，與上述迴流水入口⑴相接，使得驗液先與迴流水混合後再進入上述反應槽(4)内，用以調整上述反應槽内之酸鹼値。 10. 如申請專利範圍第1項所述之流體化床結晶廢水處理裝置，其更包括第一廢水管(82)，由該反應槽之底部進入’用以將廢水引入該反應槽内。 Η.如申請專利範圍第10項所述之流髏化床結晶廢水處理裳置，其中，在該反應槽内之第一廢水管(82)上開設有複數個孔洞(85)，在上述孔洞之旁並連設有桿條(83)、（84>，一塑膠細網包覆上述第一廢水管(82)，因上述桿條(83)、 (84)之阻隔使得上述塑膠細網及上述孔洞(85)間留有既定距離0 12. 如申請專利範圍第u項所述之流鱧化床結晶廢水處理裝置，其中，上述所有孔洞(85)之截面積(a)總和較上述第一廢水管(82)之入口截面積(A)為小。 13. 如申請專利範圍第u項所逃之流體化床結晶廢水處理裝置’其中，在上述反應槽(4)之内壁上設置有保護蓋 (86) ’而上述第一廢水管(82)之一端即***該保護蓋⑻)内固定。 14·如申請專利範圍第1項所述之流體化床結晶廢水處理裝置，其更包括第二廢水管(8S)，由該反應權之頂端進入，向下延伸至該反應槽(4)之底部，用以將廢水引入該反應槽(4)内。 22 (請先Μ讀背面之注意事項再填寫本頁) 裝 -11310313 A 8 88 C8 D8 Year 2;) Amendment 1 Supplement 1 Printed by the Central Standards Bureau of the Ministry of Economic Affairs, Labor and Consumers Cooperatives 6. Patent application Fan Garden L A fluidized bed crystallization wastewater treatment device, including a reaction tank (4), inside Containing Danli (22), the waste water to be treated flows from the bottom of the reaction tank and flows upwards, and the reaction tank is externally connected with a return water circuit, which is used to make part of the waste water in the reaction tank pressurized and then return, so that The above-mentioned tundish is fluidized. The reaction tank is connected with a medicament inlet (2) for injecting medicament, so that the pollutants in the waste water crystallize on the fluidized support, and the treated waste water is discharged from the top outlet of the reaction tank (7) Outflow. 2. The fluidized bed crystallization wastewater treatment device as described in item 1 of the patent application scope, wherein a plurality of stones (21) are further provided at the bottom of the reaction tank, and the stones are stacked up from large to small. 3- The fluidized bed crystallization wastewater treatment device as described in item 2 of the patent application park, wherein the reaction tank (4) is cylindrical. 4. The fluidized bed crystallization wastewater treatment device as described in item 丨 of the scope of the patent application, wherein the number of return pipes (80) of the return water circuit in the reaction tank depends on the diameter of the reaction tank, every 40 ~ 50 cm with a return tube. 5. The fluidized bed crystallization wastewater treatment device as described in item 4 of the patent application scope, wherein the number of the above-mentioned return pipes is two to five. 6. The fluidized bed crystallization wastewater treatment device as described in item 5 of the patent application scope, wherein each of the return pipes is provided with a plurality of manifolds (81). 7. The fluidized bed crystallization wastewater treatment device as described in item 6 of the patent application park, wherein the manifolds (81) of adjacent return pipes (80) are staggered and can be connected into a regular triangle. 8. The fluidized bed crystallization wastewater treatment device as described in item 7 of the patent application range, wherein the manifold (81) extends radially into the return pipe (80) into the inside of the return pipe (80). 21 This paper XJt uses the National Standards for Sleepy (CNS) (21 {) < 297 read) nn —mu * nn BHC κ »ϋ mV m '* ^ 0 ^ Bn IW (please read the note on the back first Please fill in this page for details) Printed by the Central Standards Bureau of the Ministry of Economic Affairs, printed by Λ 8 Β8 C8 D8 π, and applied for a patent scope 9. As described in the application of the patent garden, the fluidized bed crystallization wastewater treatment device It further includes a test tube (2 ') connected to the reflux water inlet (1), so that the test solution is mixed with the reflux water before entering the reaction tank (4), for adjusting the acid-base value in the reaction tank. 10. The fluidized bed crystallization waste water treatment device as described in item 1 of the patent application scope, which further includes a first waste water pipe (82), which enters from the bottom of the reaction tank to introduce waste water into the reaction tank. Η. As described in item 10 of the patent application scope, the fluidized bed crystallization wastewater treatment apparatus is provided with a plurality of holes (85) on the first waste water pipe (82) in the reaction tank. The rods (83) and (84) are connected in parallel to each other, and a plastic thin net covers the first waste pipe (82). The blocking of the rods (83) and (84) makes the plastic thin net and There is a predetermined distance between the above holes (85) 0 12. The stream-bed fluidized bed crystallization wastewater treatment device as described in item u of the patent application scope, wherein the sum of the cross-sectional areas (a) of all the above holes (85) is higher than the above The inlet cross-sectional area (A) of a waste water pipe (82) is small. 13. The fluidized bed crystallization waste water treatment device that escaped from item u of the patent application scope, in which the inner wall of the above reaction tank (4) is provided The protective cover (86) 'and one end of the first waste water pipe (82) is inserted into the protective cover (8) and fixed. 14. The fluidized bed crystallization wastewater treatment device as described in item 1 of the patent application scope, which further includes a second wastewater pipe (8S), which enters from the top of the reaction right and extends down to the reaction tank (4) The bottom part is used to introduce waste water into the reaction tank (4). 22 (Please read the precautions on the back before filling out this page) Pack -11

經濟部中央梯準局更工消费合作社印裂 Λ 8 Β8 C8 D8 六、申請專利範園 "" 15·如申請專利範圍第14項所述之流體化床結晶廢水處理裝置，其中，該第二廢水管(88)在該反應槽(4)之底部更分成複數個歧管。 16·如申請專利範圍第15項所述之流髗化床結晶廢水處理裝置’其中，上述歧管在上述反應槽之橫截面上均勻分佈。 17·如申請專利範圍第16項所述之流髗化床結晶廢水處理裝置，其中，上述反應槽(4)為圓柱形，且上述第二廢水管 (88)係截:置在該反應槽橫截面之圆心位置。 18. 如申請專利範圍第17項所述之流體化床結晶廢水處理裝置’其中，上述歧管數目係依該反應槽(4)之直徑而定，直徑50至15〇公分設置3支歧管，直徑2〇〇至250公分設置5 支歧管(881)。 19. 如申請專利範圍第18項所述之流體化床結晶廢水處理裝置’其中，在上述歧管末端周緣沿軸向更開設有複數條長槽(881) 〇 20. 如申請專利範園第1項所述之流體化床結晶廢水處理裝置，其中，上述藥劑入口(2)係相接於上述迴流水入口 (1)，使得藥劑先與迴流水混合後再進入該反應槽(4)内。 21. 申請專利範圍第丨项所述之流體化床結晶廢水處理裝置，其更包括一補充擔體管路，係由上述迴流水迴路分歧而出，然後連接至該反應槽(4)之半高處，在該補晶管路上還連接有歧管，與欲褪充之擔體相通，一部分之迴流水可經該補晶管路(71)、（72)流回該反應槽(4)，同時產生虹吸 23 SXC313 (請先閱讀背面之注$項再填寫本頁) 裝. 訂本紙張尺度適用中國國家梂率（CNS ) A4規格（210X297公釐）經濟部中央揉準局貝工消费合作社印装 AS B3 05 D8 夂、申請專利範圍作用將欲補充之擔髏(22)經由該歧管及注射器(151)、擔體入口 (8)帶入該反應槽内。 22. 如申請專利範圍第1项所述之流鱧化床結晶廢水處理裝置，其更包括一排晶管路，分別連接至該反應槽⑷之頂 '部及底部，同時還外接自來水源，用以將自來水由該反庳槽(4)之頂部引入並向下流動，然後藉該排晶管路由該反應槽(4)之底部帶出表面結晶之擔髏(22)，或由該反應槽(4)頂部引入自來水(10)並保持槽内液位及擔體(22)流體化，而上述流體化的擔體(22)則可藉該排晶管路由該反應槽(4)底部排出。 23. —種流體化床結晶廢水處理裝置，包括一反應槽(4)，内含有擔體(22)，欲處理之廢水係由該反應槽(4)之底部向上流動，進而使上述擔體(22)流體化，該反應槽(4)還連接有藥劑入口(2)，用以注入藥劑，使廢水中污染物在流體化的擄禮(22)上結晶，該反應槽(4)還外接有一迴流水迴路，上述欲處理之廢水則依流量及濃度大小由設置在反應槽底部之第一廢水管(82)、由反應槽(4)頂部進入並延伸至底部之第二廢水管(88)、及上述迴流水迴路之入口（1)三者之一進入該反應槽(4)内，而處理後之廢水則由該反應槽(4)頂部流出。 24. 如申請專利範圍第23項所述之流體化床結晶廢水處理裝置，其中，當廢水由上述第一(82)或第二廢水管(88)進入該反應槽時，即向上流動並分為二部分流出該反應槽(4)，而其中一部分經上述迴流水迴路重新引回該反應槽(4)内。 24 本紙殊尺度逋用中蹰«家梯準（CNS ) A4C格（210X297公釐） ] HI ------ ί I - i 1^. I I....... ......- n I I- —I! - -- ------I— jf (請先M讀背面之注意事項再填寫本I ) AS B8 C8 D8 六、申請專利範圍 25.如申請專利範圍第23項所述之流體化床結晶廢水處理裝置，其中，當廢水由上述迴流水迴路之入口（1)進入該反應槽(4)時，即向上流動並全部由該反應槽(4)之頂部出水口 (7)流出。 --------1 _裝------訂-----£線 (請先H讀背面之注$項再填寫本頁) 經濟部中央橾準局負工消費合作社印装 5 2 本紙張尺度逋用中國國家橾準（CNS ) A4规格（210X297公釐）The Ministry of Economic Affairs, Central Bureau of Standards and Technology, Consumer Printing and Cooperative Society, cracked Λ 8 Β8 C8 D8 VI. Application for Patent Fan Garden " " 15 · The fluidized bed crystallization wastewater treatment device as described in item 14 of the patent application scope, in which The second waste water pipe (88) is further divided into a plurality of manifolds at the bottom of the reaction tank (4). 16. A fluidized bed crystallization wastewater treatment device as described in item 15 of the patent application, wherein the manifolds are evenly distributed on the cross section of the reaction tank. 17. The fluidized bed crystallization wastewater treatment device as described in Item 16 of the patent application scope, wherein the reaction tank (4) is cylindrical, and the second waste water pipe (88) is intercepted: placed in the reaction tank The center position of the cross section. 18. The fluidized bed crystallization wastewater treatment device as described in item 17 of the patent application scope, wherein the number of the manifolds depends on the diameter of the reaction tank (4), and three manifolds with a diameter of 50 to 150 cm are provided , 5 manifolds (881) with a diameter of 200 to 250 cm. 19. The fluidized bed crystallization wastewater treatment device as described in item 18 of the patent application scope, wherein a plurality of long grooves (881) are further provided along the axial direction at the periphery of the end of the manifold. 〇20. The fluidized bed crystallization wastewater treatment device according to item 1, wherein the agent inlet (2) is connected to the reflux water inlet (1) so that the agent is mixed with the reflux water before entering the reaction tank (4) . 21. The fluidized bed crystallization wastewater treatment device described in item 丨 of the patent application scope, which further includes a supplementary support pipe, which is branched from the return water circuit and then connected to the half of the reaction tank (4) At a high place, a manifold is also connected to the crystal-replenishment pipeline, which communicates with the support body to be refilled, and part of the reflux water can flow back to the reaction tank (4) through the crystal-replenishment pipelines (71), (72) ， Simultaneously produce siphon 23 SXC313 (please read the note item on the back and fill in this page). The size of this paper is applicable to China National Frame Rate (CNS) A4 specification (210X297mm). The cooperative prints AS B3 05 D8, and applies for the scope of patent application to bring the dandelion (22) to be added into the reaction tank through the manifold and the syringe (151) and the inlet of the dandelion (8). 22. The stream-bed fluidized bed crystallization wastewater treatment device as described in item 1 of the patent application scope further includes a row of crystal pipes connected to the top and bottom of the reaction tank ⑷, and also connected to the tap water source, It is used to introduce tap water from the top of the reaction tank (4) and flow downwards, and then use the crystal tube to route the bottom of the reaction tank (4) to bring out the surface crystallization of the shoulder (22), or by the reaction The top of the tank (4) introduces tap water (10) and maintains the liquid level in the tank and the support (22) is fluidized, and the above fluidized support (22) can be routed through the row of crystal tubes to the bottom of the reaction tank (4) discharge. 23. A fluidized bed crystallization wastewater treatment device, including a reaction tank (4), which contains a support (22), and the wastewater to be treated flows upward from the bottom of the reaction tank (4), thereby making the support (22) Fluidization, the reaction tank (4) is also connected with a reagent inlet (2) for injecting the reagent, so that the pollutants in the waste water crystallize on the fluidized captivity (22), the reaction tank (4) also A return water circuit is connected externally, and the wastewater to be treated is flowed from the first waste water pipe (82) provided at the bottom of the reaction tank and the second waste water pipe (from the top of the reaction tank (4) and extended to the bottom according to the flow rate and concentration) ( 88), and one of the inlets (1) of the return water circuit enters the reaction tank (4), and the treated wastewater flows out from the top of the reaction tank (4). 24. The fluidized bed crystallization wastewater treatment device as described in item 23 of the patent application scope, wherein when wastewater enters the reaction tank from the first (82) or second wastewater pipe (88), it flows upward and divides Two parts flow out of the reaction tank (4), and part of them are reintroduced back into the reaction tank (4) through the return water circuit. 24 This paper uses Zhongyi «Family Ladder Standard (CNS) A4C grid (210X297mm)] HI ------ ί I-i 1 ^. I I ................ ..- n I I- —I!-------- I— jf (please read the precautions on the back and then fill in this I) AS B8 C8 D8 VI. Patent application scope 25. If applying for a patent The fluidized bed crystallization wastewater treatment device according to item 23 of the scope, wherein when the wastewater enters the reaction tank (4) from the inlet (1) of the return water circuit, it flows upwards and is completely discharged from the reaction tank (4) The top water outlet (7) flows out. -------- 1 _install ------ order ----- £ line (please read the item "H" on the back first and then fill in this page). Printing 5 2 The paper size is based on China National Standard (CNS) A4 (210X297mm)