CN218653884U - Hollow fiber liquid-changing concentration system for square meter 10 - Google Patents
Hollow fiber liquid-changing concentration system for square meter 10 Download PDFInfo
- Publication number
- CN218653884U CN218653884U CN202223253031.7U CN202223253031U CN218653884U CN 218653884 U CN218653884 U CN 218653884U CN 202223253031 U CN202223253031 U CN 202223253031U CN 218653884 U CN218653884 U CN 218653884U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- valve
- pneumatic valve
- circulation
- hollow fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a 10 square meter hollow fiber trades liquid concentrated system, including raw materials supply pipeline, the pure water supply pipeline, the circulation jar, the circulation pipeline, the drainage pipeline, sample pipeline and discharge pipeline, install first pneumatic valve on the raw materials supply pipeline, install the second pneumatic valve on the pure water supply pipeline, the top of circulation jar is provided with the agitator, the execution end of agitator passes the top of circulation jar and extends to in the circulation jar, be connected with the pressure differential level gauge on the circulation jar, fourth pneumatic valve is installed to the output of circulation jar, install the third pneumatic valve on the circulation pipeline in proper order, the feed pump, hollow fiber membrane and fifth pneumatic valve, install first hand valve and second hand valve on the output of hollow fiber membrane and the input respectively, the drainage pipeline installs the sixth pneumatic valve, install sixth pneumatic valve and seventh pneumatic valve on the sample pipeline in proper order, install the ninth pneumatic valve on the discharge pipeline in proper order and move the material pump.
Description
Technical Field
The utility model relates to a pharmacy technical field specifically is a hollow fiber square meter system of concentrating of changing liquid.
Background
The working membrane area of the conventional hollow fiber equipment is small, the automation degree is low, ultrafiltration liquid change and concentration cannot be automatically carried out, and personnel are required to detect the working state of the equipment in real time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hollow fiber liquid change concentration system for square meter 10 to solve the problem that provides in the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a hollow fiber liquid-changing concentration system for square meter 10 comprises a raw material supply pipeline, a pure water supply pipeline, a circulation tank, a circulation pipeline, a liquid discharge pipeline, a sampling pipeline and a discharge pipeline, wherein a first pneumatic valve is installed on the raw material supply pipeline, a second pneumatic valve is installed on the pure water supply pipeline, a stirrer is arranged at the top end of the circulation tank, an execution end of the stirrer penetrates through the top of the circulation tank and extends into the circulation tank, a differential pressure liquid level meter is connected onto the circulation tank, a fourth pneumatic valve is installed at the output end of the circulation tank, a third pneumatic valve, a feeding pump, a hollow fiber membrane and a fifth pneumatic valve are sequentially installed on the circulation pipeline, a first hand valve and a second hand valve are respectively installed at the output end and the input end of the hollow fiber membrane, a sixth pneumatic valve is installed on the liquid discharge pipeline, a seventh pneumatic valve and an eighth pneumatic valve are sequentially installed on the sampling pipeline, a sampling pipeline between the seventh pneumatic valve and the eighth pneumatic valve is communicated with a first branch pipeline, the first branch pipeline is provided with a ninth pneumatic valve, the discharging pipeline is sequentially provided with a tenth pneumatic valve and a material moving pump, the output end of the raw material supply pipeline, the output end of the pure water supply pipeline, the output end of the circulating pipeline and the output end of the sampling pipeline are all connected with the top end of the circulating tank, the input end of the circulating pipeline is communicated with the output end of the fourth pneumatic valve, the input end of the liquid discharging pipeline and the input end of the sampling pipeline are all communicated with the hollow fiber membrane, the input end of the discharging pipeline is communicated with the circulating pipeline between the third pneumatic valve and the feeding pump, the circulating pipeline between the feeding pump and the first pneumatic valve is communicated with the discharging pipeline between the tenth pneumatic valve and the material moving pump through a second branch pipeline, and the eleventh pneumatic valve is arranged on the second branch pipeline, the output end of the discharge pipeline is communicated with a preset container.
Furthermore, the cleaning device also comprises a cleaning agent pipeline of which the output end is connected with the top end of the circulating tank, and a twelfth pneumatic valve is arranged on the cleaning agent pipeline.
Further, a conductivity meter is mounted near the output end of the liquid discharge pipeline.
Further, a temperature sensor is arranged on a circulating pipeline between the feeding pump and the first hand valve.
Furthermore, a first pressure sensor and a second pressure sensor are respectively arranged on the circulating pipeline close to the output end of the feeding pump and the circulating pipeline close to the output end of the second hand valve.
Further, a regulating valve is mounted on a circulating pipeline between the second pressure sensor and the fifth pneumatic valve.
Furthermore, a circulating pipeline between the second pressure sensor and the regulating valve is connected with a discharge pipeline between a tenth pneumatic valve and the material moving pump through a third branch pipeline, and the thirteenth pneumatic valve is installed on the third branch pipeline.
Further, a first flow meter and a second flow meter are respectively mounted on a circulation line between the regulating valve and the fifth pneumatic valve and a sampling line between the seventh pneumatic valve and the eighth pneumatic valve.
Furthermore, a fourth branch pipeline and a fifth branch pipeline are connected to a circulating pipeline between the regulating valve and the first flowmeter and a sampling pipeline between the second flowmeter and the eighth pneumatic valve respectively, and a first sampling valve and a second sampling valve are mounted on the fourth branch pipeline and the fifth branch pipeline respectively.
Further, a heat exchanger is mounted on a circulating pipeline between the first flowmeter and the fifth pneumatic valve.
The utility model discloses the beneficial effect who reaches is: the equipment can automatically perform continuous ultrafiltration liquid change, and the whole equipment can automatically stop working after the liquid change requirement is met, and the equipment can also perform product concentration work, and the whole equipment stops working after the concentration requirement is met. When the equipment is in a working state, personnel do not need to detect in real time, and the abnormal condition can automatically alarm and stop, so that the aim of protecting personnel is fulfilled.
Drawings
Figure 1 is a schematic structural diagram of a square meter hollow fiber liquid-changing concentration system.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, the utility model provides a technical scheme: a hollow fiber liquid-changing concentration system for square meter 10 comprises a raw material supply pipeline 1, a pure water supply pipeline 2, a circulating tank 3, a circulating pipeline 4, a liquid discharge pipeline 5, a sampling pipeline 6 and a discharge pipeline 7, wherein a first pneumatic valve 11 is installed on the raw material supply pipeline 1, a second pneumatic valve 21 is installed on the pure water supply pipeline 2, a stirrer used for stirring raw materials is arranged at the top end of the circulating tank 3, an execution end of the stirrer penetrates through the top of the circulating tank 3 and extends into the circulating tank 3, a differential pressure liquid level meter 31 is connected onto the circulating tank 3, a fourth pneumatic valve 32 is installed at the output end of the circulating tank 3, a third pneumatic valve 41, a feeding pump 42, a hollow fiber membrane 43 and a fifth pneumatic valve 44 are sequentially installed on the circulating pipeline 4, a first manual valve 431 and a second manual valve 432 are respectively installed at the output end and the input end of the hollow fiber membrane 43, a sixth pneumatic valve 51 is installed on the liquid discharge pipeline 5, a seventh pneumatic valve 61 and an eighth pneumatic valve 62 are sequentially arranged on the sampling pipeline 6, a first branch pipeline 63 is communicated with the sampling pipeline 6 between the seventh pneumatic valve 61 and the eighth pneumatic valve 62, a ninth pneumatic valve 631 is arranged on the first branch pipeline 63, a tenth pneumatic valve 71 and a material moving pump 72 are sequentially arranged on the discharging pipeline 7, the output end of the raw material supply pipeline 1, the output end of the pure water supply pipeline 2, the output end of the circulating pipeline 4 and the output end of the sampling pipeline 6 are connected with the top end of the circulating tank 3, the input end of the circulating pipeline 4 is communicated with the output end of the fourth pneumatic valve 32, the input end of the liquid discharging pipeline 5 and the input end of the sampling pipeline 6 are communicated with the hollow fiber membrane 43, the input end of the discharging pipeline 7 is communicated with the circulating pipeline 4 between the third pneumatic valve 41 and the feeding pump 42, and the discharging pipeline 7 between the feeding pump 42 and the first pneumatic valve 431 and the tenth pneumatic valve 71 and the material moving pump 72 are communicated with the second branch pipeline 73 And an eleventh air-operated valve 731 is mounted on the second branch line 73, and the output end of the discharge line 7 is communicated with a predetermined container 8.
When the device is used, the stock solution is washed and filtered, the first pneumatic valve 11, the third pneumatic valve 41, the fourth pneumatic valve 32, the fifth pneumatic valve 44, the sixth pneumatic valve 51, the seventh pneumatic valve 61, the ninth pneumatic valve 631, the first manual valve 431 and the second pneumatic valve 432 are opened during the washing and filtering process, the raw material supply pipeline 1 supplies raw materials to the circulation tank 3, the raw materials in the circulation tank 3 enter the circulation pipeline 4 through the output end of the circulation tank 3, the supply valve 42 is started and conveys the raw materials to the hollow fiber membranes 43, the hollow fiber membranes 43 filter the raw materials, meanwhile, the waste liquid filtered by the hollow fiber membranes 43 is discharged through the output end of the liquid discharge pipeline 5 and the output end of the first branch pipeline 63, the filtered raw materials flow back into the circulation tank 3 again through the output end of the circulation pipeline 4, the pressure difference liquid level meter 31 senses the liquid level during the period, when the liquid level is reduced, the second pneumatic valve 21 is opened, the pure water supply pipeline 2 replenishes purified water into the circulation tank 3 until the liquid changing process is finished;
then, the raw materials are concentrated, at the moment, the second air-operated valve 21 is closed, the feeding valve 42 continues to operate, and the whole machine automatically stops operating until the differential pressure liquid level meter 31 displays that the numerical value is the same as the set value;
then, transferring the materials, closing the first pneumatic valve 11, the fifth pneumatic valve 44, the sixth pneumatic valve 51, the seventh pneumatic valve 61 and the ninth pneumatic valve 631, opening the tenth pneumatic valve 71 and starting the material moving pump 72, wherein the material moving pump 72 conveys the materials into a preset container 8 through the material discharge pipeline 7;
meanwhile, when the discharge line 7 is clogged, the tenth air-operated valve 71 and the first hand valve 431 are closed and simultaneously the eleventh air-operated valve 731 is opened, and the material-moving pump 7 transfers the material to the predetermined container 8 through the circulation line 4 and the second branch line 73 at the front end of the hollow fiber membrane 43.
Preferably, as shown in fig. 1, the cleaning device further comprises a cleaning agent line 9 with an output end connected to the top end of the circulation tank 3, wherein a twelfth pneumatic valve 91 is installed on the cleaning agent line 9, when cleaning is required, the twelfth pneumatic valve 91 and the second pneumatic valve 21 are opened, the cleaning agent line 9 and the pure water supply line 2 respectively inject cleaning agent and purified water into the circulation tank 3, meanwhile, the corresponding pneumatic valve and the hand valve are opened, the supply valve 42 is opened, the supply valve 42 supplies the mixed cleaning agent and purified water to clean a predetermined line, the stirrer is started to stir and mix the cleaning agent and purified water, and waste liquid is discharged through the liquid discharge line 5 after cleaning is finished.
Preferably, as shown in fig. 1, a conductivity meter 52 is installed near the output end of the drain line 5 so as to analyze the water quality on line in real time.
Preferably, as shown in fig. 1, a temperature sensor 46 is installed on the circulation line 4 between the supply pump 42 and the first hand valve 431, thereby sensing the temperature of the raw material in real time.
Preferably, as shown in fig. 1, a first pressure sensor 45 and a second pressure sensor 451 are installed on the circulation line 4 near the output end of the feed pump 42 and the circulation line 4 near the output end of the second hand valve 432, respectively, so as to monitor the pressure in the lines in real time.
Further, as shown in fig. 1, a regulating valve 47 is installed on the circulation line 4 between the second pressure sensor 451 and the fifth air-operated valve 44, and the filtering rate is controlled by controlling the speed of the returned material by the regulating valve 47.
Further, as shown in fig. 1, the circulation line 4 between the second pressure sensor 451 and the regulating valve 47 is connected to the discharge line 7 between the tenth pneumatic valve 71 and the material moving pump 72 through the third branch line 48, the thirteenth pneumatic valve 481 is installed on the third branch line 48, when the material is moved, the thirteenth pneumatic valve 481 is opened, and the material in the circulation line 4 at the front section of the regulating valve 47 is pushed by the supply valve 42 to be conveyed to the discharge line 7 through the third branch line 48 and to the predetermined container 8.
Further, as shown in fig. 1, a first flow meter 49 and a second flow meter 64 are respectively installed on the circulation line 4 between the regulating valve 47 and the fifth air-operated valve 44 and on the sampling line 6 between the seventh air-operated valve 61 and the eighth air-operated valve 62, thereby monitoring the flow rate of the material in the lines in real time.
Further, as shown in fig. 1, a fourth branch line 410 and a fifth branch line 65 are respectively connected to the circulation line 4 between the regulating valve 47 and the first flow meter 49 and the sampling line 6 between the second flow meter 64 and the eighth pneumatic valve 62, a first sampling valve 411 and a second sampling valve 651 are respectively installed on the fourth branch line 410 and the fifth branch line 65, and when a material is required to be sampled, the first sampling valve 411 or the second sampling valve 651 is opened according to the requirement, so as to sample the material in the lines.
Further, as shown in fig. 1, a heat exchanger 412 is installed on the circulation line 4 between the first flow meter 49 and the fifth pneumatic valve 44, the temperature sensor 46 feeds back the temperature of the material in the line to the heat exchanger 412, and the heat exchanger 412 controls the temperature of the material in the circulation line 4.
Finally, it should be noted that: above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … … …" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Claims (10)
1. A hollow fiber liquid-changing concentration system for square meters, which is characterized by comprising:
a raw material supply line (1), wherein a first pneumatic valve (11) is installed on the raw material supply line (1);
a pure water supply line (2), wherein a second air-operated valve (21) is mounted on the pure water supply line (2);
the circulating tank (3), the top of the circulating tank (3) is provided with a stirrer, the execution end of the stirrer penetrates through the top of the circulating tank (3) and extends into the circulating tank (3), the circulating tank (3) is connected with a differential pressure liquid level meter (31), and the output end of the circulating tank (3) is provided with a fourth pneumatic valve (32);
the device comprises a circulating pipeline (4), wherein a third air-operated valve (41), a feeding pump (42), a hollow fiber membrane (43) and a fifth air-operated valve (44) are sequentially arranged on the circulating pipeline (4), and a first hand valve (431) and a second hand valve (432) are respectively arranged on the output end and the input end of the hollow fiber membrane (43);
a drain line (5), the drain line (5) being equipped with a sixth pneumatic valve (51);
a sampling pipeline (6), wherein a seventh air-operated valve (61) and an eighth air-operated valve (62) are sequentially arranged on the sampling pipeline (6), a first branch pipeline (63) is communicated with the sampling pipeline (6) between the seventh air-operated valve (61) and the eighth air-operated valve (62), and a ninth air-operated valve (631) is arranged on the first branch pipeline (63);
a discharge pipeline (7), wherein a tenth pneumatic valve (71) and a material moving pump (72) are sequentially arranged on the discharge pipeline (7);
wherein the output end of the raw material supply pipeline (1), the output end of the pure water supply pipeline (2), the output end of the circulation pipeline (4) and the output end of the sampling pipeline (6) are connected with the top end of the circulation tank (3), the input end of the circulation pipeline (4) is communicated with the output end of the fourth pneumatic valve (32), the input end of the liquid discharge pipeline (5) and the input end of the sampling pipeline (6) are communicated with the hollow fiber membrane (43), the input end of the discharge pipeline (7) is communicated with the circulation pipeline (4) between the third pneumatic valve (41) and the feeding pump (42), the circulation pipeline (4) between the feeding pump (42) and the first pneumatic valve (431) is communicated with the discharge pipeline (7) between the tenth pneumatic valve (71) and the material moving pump (72) through a second branch pipeline (73), an eleventh pneumatic valve (731) is installed on the second branch pipeline (73), and the output end of the discharge pipeline (7) is communicated with a preset container (8).
2. The square meter hollow fiber liquid-changing concentrating system according to claim 1, further comprising a cleaning agent pipeline (9) having an output end connected to the top end of the circulation tank (3), wherein a twelfth pneumatic valve (91) is installed on the cleaning agent pipeline (9).
3. A hollow fiber liquid exchange concentrating system for a square meter having a diameter of 10 as defined in claim 1, wherein a conductivity meter (52) is installed near the outlet end of said liquid discharge pipe (5).
4. A system for concentrating square meter 10 hollow fibers fluid transfer according to any one of claims 1 to 3 wherein the circulation line (4) between the supply pump (42) and the first hand valve (431) is provided with a temperature sensor (46).
5. A hollow fiber liquid exchange concentrating system for a square meter having a diameter of 10 as claimed in claim 4, wherein the circulation line (4) near the output end of the supply pump (42) and the circulation line (4) near the output end of the second hand valve (432) are respectively provided with a first pressure sensor (45) and a second pressure sensor (451).
6. A hollow fiber liquid exchange concentration system for a square meter having a diameter of 10 as claimed in claim 5, wherein the circulation line (4) between the second pressure sensor (451) and the fifth pneumatic valve (44) is provided with a regulating valve (47).
7. The hollow fiber liquid-changing concentration system for square meter 10 as claimed in claim 6, wherein the circulation pipeline (4) between the second pressure sensor (451) and the regulating valve (47) is connected with the discharge pipeline (7) between the tenth pneumatic valve (71) and the material-moving pump (72) through a third branch pipeline (48), and the thirteenth pneumatic valve (481) is installed on the third branch pipeline (48).
8. A hollow fiber liquid exchange and concentration system for square meter 10 according to claim 6, wherein the first flow meter (49) and the second flow meter (64) are respectively installed on the circulation pipeline (4) between the regulating valve (47) and the fifth pneumatic valve (44) and the sampling pipeline (6) between the seventh pneumatic valve (61) and the eighth pneumatic valve (62).
9. The hollow fiber liquid-changing concentration system for square meters 10 (6), as claimed in claim 8, wherein the circulation line (4) between the regulating valve (47) and the first flow meter (49) and the sampling line (6) between the second flow meter (64) and the eighth pneumatic valve (62) are respectively connected with a fourth branch line (410) and a fifth branch line (65), and the fourth branch line (410) and the fifth branch line (65) are respectively provided with a first sampling valve (411) and a second sampling valve (651).
10. A hollow fiber liquid exchange concentrating system for a square meter having a diameter of 10 as claimed in claim 8, wherein a heat exchanger (412) is installed on the circulation line (4) between the first flow meter (49) and the fifth pneumatic valve (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223253031.7U CN218653884U (en) | 2022-12-06 | 2022-12-06 | Hollow fiber liquid-changing concentration system for square meter 10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223253031.7U CN218653884U (en) | 2022-12-06 | 2022-12-06 | Hollow fiber liquid-changing concentration system for square meter 10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218653884U true CN218653884U (en) | 2023-03-21 |
Family
ID=85548439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223253031.7U Active CN218653884U (en) | 2022-12-06 | 2022-12-06 | Hollow fiber liquid-changing concentration system for square meter 10 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218653884U (en) |
-
2022
- 2022-12-06 CN CN202223253031.7U patent/CN218653884U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109336222A (en) | Immersion gravity stream ceramic membrane microkinetic ultrafiltration system sewage disposal device and method | |
| CN206152650U (en) | Filtration equipment's automatic off -line belt cleaning device | |
| CN218653884U (en) | Hollow fiber liquid-changing concentration system for square meter 10 | |
| CN203315423U (en) | Dialysis concentration solution dosing device | |
| CN206285724U (en) | A kind of film cleans aeration energy-saving control system | |
| CN210506015U (en) | Semiconductor material grinding wastewater sludge treatment system | |
| CN114558472B (en) | Intelligent batching system for release agent | |
| CN209362347U (en) | Mixing arrangement based on density adjusting | |
| CN208742490U (en) | A kind of dye for fabrics automatic weighing dosing apparatus | |
| CN213925017U (en) | Automatic switching adding device for silane system of surface treatment machine | |
| CN114452917A (en) | Production line for preparing nano material | |
| CN111530145A (en) | Microporous filtering system with stirring washing and side discharging mechanisms | |
| CN206298582U (en) | A kind of liquid mixing system of continuous liquid supply | |
| CN206295870U (en) | From the remote control automatic compounding system of friendship acid ＆ alkali liquid | |
| CN220900042U (en) | Efficient sewage cleaning treatment device | |
| CN219084704U (en) | Novel anti-pollution flat-plate membrane testing system | |
| CN218951169U (en) | SEC pump pipeline system | |
| CN212328014U (en) | Textile auxiliary diluting device | |
| CN209302712U (en) | A kind of tank body of pair of acid pickle pretreatment reaction | |
| CN209210442U (en) | A kind of immersion gravity stream ceramic membrane microkinetic ultrafiltration system sewage disposal device | |
| CN211051261U (en) | MBR membrane cleaning system | |
| CN218688232U (en) | Chemical agent diluting device | |
| CN220116302U (en) | AB agent dosing system | |
| CN210085344U (en) | Full-automatic pickling control system for gelatin by biological method | |
| CN217773351U (en) | Automatic filter-pressing washing system of cobalt carbonate material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |