CN107029642A - 一种5‑氯‑8‑羟基喹啉制备装置 - Google Patents
一种5‑氯‑8‑羟基喹啉制备装置 Download PDFInfo
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- 229910052801 chlorine Inorganic materials 0.000 title abstract 2
- 239000000460 chlorine Substances 0.000 title abstract 2
- 229960003540 oxyquinoline Drugs 0.000 title abstract 2
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 29
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 29
- 239000007921 spray Substances 0.000 claims abstract description 26
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000008676 import Effects 0.000 claims abstract description 20
- 238000000967 suction filtration Methods 0.000 claims abstract description 19
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 42
- 239000007788 liquid Substances 0.000 claims description 15
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 10
- CTQMJYWDVABFRZ-UHFFFAOYSA-N cloxiquine Chemical class C1=CN=C2C(O)=CC=C(Cl)C2=C1 CTQMJYWDVABFRZ-UHFFFAOYSA-N 0.000 claims description 9
- 238000006386 neutralization reaction Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 238000005119 centrifugation Methods 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 2
- HNUFDBQIXGQAEX-UHFFFAOYSA-N 2-chloroquinolin-8-ol Chemical group C1=C(Cl)N=C2C(O)=CC=CC2=C1 HNUFDBQIXGQAEX-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
一种5‑氯‑8‑羟基喹啉制备装置，包括合成釜、中和釜、抽滤机、离心机、烘干机、压滤机和废水处理釜，所述合成釜内设有喷淋装置，所述喷淋装置包括圆环进液管和喷淋头，所述圆环进液管固定在合成釜顶部内壁与盐酸溶液进口连接，所述喷淋头均匀分布在圆环进液管上，本装置结构设计科学合理，能够自动漂洗合成釜。
Description
技术领域
本发明涉及化学药品制备领域，尤其涉及一种5-氯-8-羟基喹啉制备装置。
背景技术
在5-氯-8-羟基喹啉制备的过程中，需要对物料进行抽滤和漂洗，同时对于合成釜也需要清洗；目前，大部分合成釜中没有专门的喷淋装置，在进行漂洗的时候都是用进料口直接通盐酸溶液进行清洗，此种方法需要靠人工，同时由于合成釜在物料合成反应的过程中是需要加温保温的，人工进行漂洗容易发生危险。
发明内容
本发明的目的是提供一种结构设计科学合理，能够自动漂洗合成釜的一种5-氯-8-羟基喹啉制备装置。
本发明采用的技术方案是：一种5-氯-8-羟基喹啉制备装置，包括合成釜、中和釜、抽滤机、离心机、烘干机、压滤机和废水处理釜，所述合成釜顶部设有进水口、进料口、催化剂进口和盐酸溶液进口，合成釜底部设有出料口和抽滤口，所述出料口连接中和釜，抽滤口连接抽滤机；所述抽滤机与废水处理釜连接，所述中和釜上设有液碱进口，中和釜底部设有出料口，所述出料口连接离心机，离心机设有离心液出口和物料出口，离心液出口与压滤机连接，物料出口与烘干机连接，所述压滤机与废水处理釜连接；所述液碱进口连接液碱储槽和计量槽，所述液碱进口和计量槽之间设有调节阀,所述合成釜内设有喷淋装置，所述喷淋装置包括圆环进液管和喷淋头，所述圆环进液管固定在合成釜顶部内壁与盐酸溶液进口连接，所述喷淋头均匀分布在圆环进液管上，喷淋头个数为3-6个。
作为优选，所述废水处理釜内设置填料。
作为优选，所述压滤机为板框压滤机。
作为优选，所述合成釜和中和釜顶部还设有人孔和视镜。
本发明的有益效果：在合成釜顶部专门设置盐酸溶液进口，与喷淋装置的圆环进液管连接，在合成反应后通过喷淋头对合成釜和物料进行漂洗，减少人工清洗的繁琐及危险。
附图说明
图1为本发明结构示意图。
图2为喷淋装置顶视图。
图3为喷淋装置前视图。
图中：1是合成釜、1.1是进水口、1.2是进料口、1.3是催化剂进口、1.4是盐酸溶液进口、1.5是出料口、1.6是抽滤口、2是中和釜、2.1是液碱进口、2.2是液碱储槽、2.3是计量槽、2.4是调节阀、3是抽滤机、4是离心机、4.1是离心液出口、4.2是物料出口、5是烘干机、6是压滤机、7是废水处理釜、7.1是填料、8是喷淋装置、8.1是圆环进液管、8.2是喷淋头。
具体实施例
一种5-氯-8-羟基喹啉制备装置，包括合成釜1、中和釜2、抽滤机3、离心机4、烘干机5、压滤机6和废水处理釜7，所述合成釜1顶部设有进水口1.1、进料口1.2、催化剂进口1.3和盐酸溶液进口1.4，合成釜1底部设有出料口1.5和抽滤口1.6，所述出料口1.5连接中和釜2，抽滤口1.6连接抽滤机3；所述抽滤机3与废水处理釜7连接，所述中和釜2上设有液碱进口2.1，中和釜2底部设有出料口1.5，所述出料口1.5连接离心机4，离心机4设有离心液出口4.1和物料出口4.2，离心液出口4.1与压滤机6连接，物料出口4.2与烘干机5连接，所述压滤机6与废水处理釜7连接；所述液碱进口2.1连接液碱储槽2.2和计量槽2.3，所述液碱进口2.1和计量槽2.3之间设有调节阀2.4,所述合成釜1内设有喷淋装置8，所述喷淋装置8包括圆环进液管8.1和喷淋头8.2，所述圆环进液管8.1固定在合成釜1顶部内壁与盐酸溶液进口1.4连接，所述喷淋头8.2均匀分布在圆环进液管8.1上，喷淋头8.2个数为3-6个，所述废水处理釜7内设置填料7.1，所述压滤机6为板框压滤机，所述合成釜1和中和釜2顶部还设有人孔和视镜。
Claims (4)
1.一种5-氯-8-羟基喹啉制备装置，包括合成釜、中和釜、抽滤机、离心机、烘干机、压滤机和废水处理釜，所述合成釜顶部设有进水口、进料口、催化剂进口和盐酸溶液进口，合成釜底部设有出料口和抽滤口，所述出料口连接中和釜，抽滤口连接抽滤机；所述抽滤机与废水处理釜连接，所述中和釜上设有液碱进口，中和釜底部设有出料口，所述出料口连接离心机，离心机设有离心液出口和物料出口，离心液出口与压滤机连接，物料出口与烘干机连接，所述压滤机与废水处理釜连接；所述液碱进口连接液碱储槽和计量槽，所述液碱进口和计量槽之间设有调节阀,其特征在于：所述合成釜内设有喷淋装置，所述喷淋装置包括圆环进液管和喷淋头，所述圆环进液管固定在合成釜顶部内壁与盐酸溶液进口连接，所述喷淋头均匀分布在圆环进液管上，喷淋头个数为3-6个。
2.根据权利要求1所述的一种5-氯-8-羟基喹啉制备装置，其特征在于：所述废水处理釜内设置填料。
3.根据权利要求1所述的一种5-氯-8-羟基喹啉制备装置，其特征在于：所述压滤机为板框压滤机。
4.根据权利要求1所述的一种5-氯-8-羟基喹啉制备装置，其特征在于：所述合成釜和中和釜顶部还设有人孔和视镜。
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107954929A (zh) * | 2017-12-24 | 2018-04-24 | 抚州市萨弗隆化工有限公司 | 一种8-羟基喹啉卤代物的生产装置 |
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Application publication date: 20170811 |