CN108236801A - 制药原液喷淋反冲过滤系统 - Google Patents
制药原液喷淋反冲过滤系统 Download PDFInfo
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- CN108236801A CN108236801A CN201611223404.2A CN201611223404A CN108236801A CN 108236801 A CN108236801 A CN 108236801A CN 201611223404 A CN201611223404 A CN 201611223404A CN 108236801 A CN108236801 A CN 108236801A
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- 239000007921 spray Substances 0.000 title claims abstract description 21
- 238000011001 backwashing Methods 0.000 title claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 40
- 238000001914 filtration Methods 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000003814 drug Substances 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000003670 easy-to-clean Effects 0.000 abstract description 2
- 235000015170 shellfish Nutrition 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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- 238000011010 flushing procedure Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
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Abstract
本发明公开了制药原液喷淋反冲过滤系统由灌口、喷淋头、罐体、进液管、排渣管、过滤层、反冲喷嘴、净液管层、过滤通孔、排液管、反冲水管、净液出液管、电磁阀、仓门、进液口、管道仓、罐盖组成；采用在罐体上部内置喷淋头散喷药液，可再过滤层的过滤下，纯净药液经过滤通过过滤通孔进入净液管层，由净液出液管排出；被过滤层挡住的药渣等则由排渣管排出，如果过滤层贝药渣堵塞，则可以开启反冲水管，由反冲喷嘴对过滤层进行反冲清洗，具有过滤量大、清洗方便的优点；设置在管道仓内的排液管，可将罐体内不需要过滤的药液及时排出，是药企生产中理想的药液过滤装置。
Description
技术领域
本发明涉及过滤罐的技术领域，尤其指制药原液喷淋反冲过滤系统。
背景技术
在制药企业生产中，需要将浸提药液进行过滤，传统药液过滤多使用振动筛过滤，这类过滤设备存在着过滤量小，生产效率低的缺陷，而采用反渗透方法过滤药液则容易堵塞滤网，需要反复清洗，常常造成滤网堵塞而耽误生产，给药企的生产带来诸多的不利因素。
发明内容
本发明制药原液喷淋反冲过滤系统，可以解决上述技术的不足，采用喷淋头和过滤层进行过滤，利用反冲喷嘴进行反冲清洗，可实现大流量药液过滤之目的。
为了实现上述目的，本发明的技术解决方案为：制药原液喷淋反冲过滤系统由灌口、喷淋头、罐体、进液管、排渣管、过滤层、反冲喷嘴、净液管层、过滤通孔、排液管、反冲水管、净液出液管、电磁阀、仓门、进液口、管道仓、罐盖组成；罐体一侧设置排渣管、另一侧设置管道仓，罐体上部设置带罐盖的灌口，罐体内上部设置带喷淋头的进液管，下部设置过滤层，过滤层底部设置带反冲喷嘴的净液管层，过滤层与净液管层之间设有过滤通孔，排渣管与过滤层上部连接。
所述的管道仓一侧设有仓门，管道仓内部设置进液口与罐体内的进液管连接；管道仓内部设置带反冲水管的净液出液管，净液出液管与罐体内的净液管层连接；管道仓内部设置带电磁阀的排液管，排液管与罐体内的过滤层上部连接。
本发明采用在罐体上部内置喷淋头散喷药液，可再过滤层的过滤下，纯净药液经过滤通过过滤通孔进入净液管层，由净液出液管排出；被过滤层挡住的药渣等则由排渣管排出，如果过滤层贝药渣堵塞，则可以开启反冲水管，由反冲喷嘴对过滤层进行反冲清洗，具有过滤量大、清洗方便的优点；设置在管道仓内的排液管，可将罐体内不需要过滤的药液及时排出，是药企生产中理想的药液过滤装置。
附图说明
下面结合附图和具体实施方式对本发明进一步描述。
附图为制药原液喷淋反冲过滤系统示意图。
图中：1、灌口，2、喷淋头，3、罐体，4、进液管，5、排渣管，6、过滤层，7、反冲喷嘴，8、净液管层，9、过滤通孔，10、排液管，11、反冲水管，12、净液出液管，13、电磁阀，14、仓门，15、进液口，16、管道仓，17、罐盖。
具体实施方式
由附图所示，制药原液喷淋反冲过滤系统由灌口1、喷淋头2、罐体3、进液管4、排渣管5、过滤层6、反冲喷嘴7、净液管层8、过滤通孔9、排液管10、反冲水管11、净液出液管12、电磁阀13、仓门14、进液口15、管道仓16、罐盖17组成；罐体3一侧设置排渣管5、另一侧设置管道仓16，罐体3上部设置带罐盖17的灌口1，罐体3内上部设置带喷淋头2的进液管4，下部设置过滤层6，过滤层6底部设置带反冲喷嘴7的净液管层8，过滤层6与净液管层8之间设有过滤通孔9，排渣管5与过滤层6上部连接。
所述的管道仓16一侧设有仓门14，管道仓16内部设置进液口15与罐体3内的进液管4连接；管道仓16内部设置带反冲水管11的净液出液管12，净液出液管12与罐体3内的净液管层8连接；管道仓16内部设置带电磁阀13的排液管10，排液管10与罐体3内的过滤层6上部连接，即可。
以上所述，实施方式仅仅是对本发明的优选实施方式进行描述，并非对本发明的范围进行限定，在不脱离本发明技术的精神的前提下，本领域工程技术人员对本发明的技术方案做出的各种变形和改进，均应落入本发明的权利要求书确定的保护范围内。
Claims (2)
1.制药原液喷淋反冲过滤系统，其特征是：由由灌口、喷淋头、罐体、进液管、排渣管、过滤层、反冲喷嘴、净液管层、过滤通孔、排液管、反冲水管、净液出液管、电磁阀、仓门、进液口、管道仓、罐盖组成；罐体一侧设置排渣管、另一侧设置管道仓，罐体上部设置带罐盖的灌口，罐体内上部设置带喷淋头的进液管，下部设置过滤层，过滤层底部设置带反冲喷嘴的净液管层，过滤层与净液管层之间设有过滤通孔，排渣管与过滤层上部连接。
2.根据权利要求1所述的制药原液喷淋反冲过滤系统，其特征是：管道仓一侧设有仓门，管道仓内部设置进液口与罐体内的进液管连接；管道仓内部设置带反冲水管的净液出液管，净液出液管与罐体内的净液管层连接；管道仓内部设置带电磁阀的排液管，排液管与罐体内的过滤层上部连接。
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| CN201611223404.2A CN108236801A (zh) | 2016-12-27 | 2016-12-27 | 制药原液喷淋反冲过滤系统 |
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