CN220070985U - Succinic acid fermentation liquor separation and purification device - Google Patents
Succinic acid fermentation liquor separation and purification device Download PDFInfo
- Publication number
- CN220070985U CN220070985U CN202320836042.3U CN202320836042U CN220070985U CN 220070985 U CN220070985 U CN 220070985U CN 202320836042 U CN202320836042 U CN 202320836042U CN 220070985 U CN220070985 U CN 220070985U
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- China
- Prior art keywords
- separation
- purification
- succinic acid
- linear motor
- acid fermentation
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- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 238000000926 separation method Methods 0.000 title claims abstract description 58
- 238000000746 purification Methods 0.000 title claims abstract description 56
- 239000001384 succinic acid Substances 0.000 title claims abstract description 31
- 238000000855 fermentation Methods 0.000 title claims abstract description 29
- 230000004151 fermentation Effects 0.000 title claims abstract description 29
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 239000012528 membrane Substances 0.000 claims abstract description 10
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 238000003466 welding Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 23
- 238000007599 discharging Methods 0.000 claims description 16
- 238000007790 scraping Methods 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims 3
- 239000007788 liquid Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 2
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- 229940014800 succinic anhydride Drugs 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a succinic acid fermentation liquor separation and purification device, which belongs to the technical field of separation devices and comprises a separation and purification box for treating succinic acid fermentation liquor and an ultrafiltration membrane arranged in the separation and purification box for separating and purifying the succinic acid fermentation liquor, wherein the inner wall of the upper half part of the separation and purification box is detachably connected with a filter frame, the top end of the filter frame is connected with a filter screen for primary filtration, the vertical inner wall of the separation and purification box is connected with a transverse linear motor, and the moving part of the transverse linear motor is connected with a cleaning brush for cleaning the filter screen through an inclined connecting rod; the vertical inner wall welding of separation purification case has two oblique blocks of setting in horizontal linear motor below, the inclined plane of oblique block is connected with slope linear motor, and slope linear motor's removal portion is connected with slope electric putter. The succinic acid fermentation liquor separation and purification device not only can filter, but also is convenient to clean and discharge.
Description
Technical Field
The utility model belongs to the technical field of separation devices, and particularly relates to a succinic acid fermentation broth separation and purification device.
Background
The succinic acid is mainly used for preparing derivatives such as succinic anhydride, succinate and the like, and is used as raw materials of paint, dye, adhesive, medicine and the like. The succinic acid fermentation broth is liquid for extracting succinic acid, and the succinic acid with higher purity is required to be separated and purified, and most of the traditional separation and purification is performed in advance, but the use for a long time can cause the blockage of filtering equipment to influence the subsequent use.
The device for extracting succinic acid from fermentation broth is disclosed in China patent document (issued publication No. CN 215162258U), and the device for extracting succinic acid from fermentation broth is disclosed in China patent document (issued publication No. CN 2204933271U), and the device can be used for separating and purifying and filtering, but can cause blockage of filtering equipment and influence subsequent use for a long time.
Disclosure of Invention
The utility model aims to provide a succinic acid fermentation liquor separation and purification device, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a succinic acid fermentation broth separation and purification device, includes the separation and purification case that is used for handling succinic acid fermentation broth and the milipore filter that is used for carrying out separation and purification to succinic acid fermentation broth that sets up in the separation and purification incasement portion, the inner wall of the upper half of separation and purification case can be dismantled and is connected with the filter frame, and the top of filter frame is connected with the filter screen that carries out the initial filtration, and the vertical inner wall of separation and purification case is connected with horizontal linear motor, and horizontal linear motor's removal portion is connected with the clearance brush that is used for clearing up the filter screen through oblique connecting rod;
the vertical inner wall welding of separation purification case has two oblique pieces that set up in horizontal linear motor below, the inclined plane of oblique piece is connected with slope linear motor, and slope linear motor's movable part is connected with slope electric putter, and slope electric putter's movable part is connected with scrapes the scraper blade of scraping debris on the filter screen.
As a preferred embodiment, a discharging channel corresponding to the position of the filtering frame is arranged on the side surface of the separation and purification box, and the inner wall of the discharging channel is connected with a material receiving box with openings at two inclined ends.
As a preferred embodiment, the inner cavity of the material receiving box is provided with a plugging plate, and the material receiving box is fixedly connected with the plugging plate through a connecting electric push rod.
As the preferred embodiment, the bottom of receiving the workbin has offered the passageway of unloading, and the bottom of receiving the workbin corresponds the position of passageway of unloading and is connected with the receiving hopper, and the receiving hopper still communicates there is the blowing pipe that has the solenoid valve.
As a preferred embodiment, the side surface of the separation and purification box is communicated with an upper discharging pipe with an electromagnetic valve corresponding to the position of the ultrafiltration membrane, and the bottom end of the separation and purification box is communicated with a lower discharging pipe with an electromagnetic valve.
As a preferred embodiment, the side surface of the separation and purification box is internally provided with a perspective window.
Compared with the prior art, the utility model has the technical effects and advantages that:
according to the succinic acid fermentation liquor separation and purification device, due to the design of the cleaning brush and the scraping plate, the transverse linear motor drives the inclined connecting rod and the cleaning brush to move so as to clean the filter screen, the filter screen is prevented from being blocked, the inclined electric push rod stretches to enable the scraping plate to prop against the filter screen, the inclined linear motor drives the inclined electric push rod and the scraping plate to move so as to assist in pushing down sundries, and when the cleaning brush is not cleaned, the inclined electric push rod contracts so that the scraping plate moves upwards, and the influence on the back and forth cleaning of the cleaning brush is avoided;
due to the design of the material receiving box and the plugging plate, the material receiving box can be plugged by the plugging plate, and the electric push rod is connected to drive the plugging plate to move, so that a part of discharging channels are exposed, a part of sundries fall into the material receiving hopper, and the material is convenient to discharge and take;
the succinic acid fermentation liquor separation and purification device not only can filter, but also is convenient to clean and discharge.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the separation and purification tank of the present utility model;
FIG. 3 is a top view of the separation and purification tank of the present utility model with the cover removed;
fig. 4 is a right side view of the receiving box of the present utility model.
Reference numerals illustrate:
in the figure: 1. separating and purifying the box; 2. an ultrafiltration membrane; 3. a filter frame; 4. a filter screen; 5. a transverse linear motor; 6. an inclined connecting rod; 7. cleaning brushes; 8. a sloping block; 9. a tilting linear motor; 10. tilting the electric push rod; 11. a scraper; 12. a material receiving box; 13. a plugging plate; 14. the electric push rod is connected; 15. a receiving hopper; 16. discharging pipes; 17. an upper discharge pipe; 18. and a lower discharging pipe.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.
The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.
In order to clean the filter screen, a succinic acid fermentation liquor separation and purification device as shown in fig. 1 to 4 comprises a separation and purification box 1 for treating the succinic acid fermentation liquor and an ultrafiltration membrane 2 arranged in the separation and purification box 1 and used for separating and purifying the succinic acid fermentation liquor, wherein the ultrafiltration membrane 2 is in the prior art, the succinic acid is specially treated, the top end of the separation and purification box 1 is connected with a box cover, the top end of the box cover is communicated with a liquid inlet pipe, the inner wall of the upper half part of the separation and purification box 1 is detachably connected with a filter frame 3, the top end of the filter frame 3 is connected with a filter screen 4 for primary filtration, a specified amount of butanediol fermentation liquor to be treated is led into the separation and purification box 1 through the liquid inlet pipe, the fermentation liquor falls onto the ultrafiltration membrane 2 after being treated by the ultrafiltration membrane 2, then an electromagnetic valve is opened, the vertical inner wall of the separation and purification box 1 is connected with a transverse linear motor 5, the moving part of the transverse linear motor 5 is connected with a cleaning brush 7 for cleaning the filter screen 4 through a diagonal connecting rod 6, and the transverse linear motor 5 drives the diagonal connecting rod 6 and the cleaning brush 7 to move, and then the filter screen 4 is cleaned;
in order to take down the debris that gets rid of, conveniently gather the material, the welding of the vertical inner wall of separation purification case 1 has two sloping blocks 8 that set up in horizontal linear motor 5 below, the inclined plane of sloping block 8 is connected with slope linear motor 9, the inclination of slope linear motor 9 is the same with the inclination of filter frame 3, the mobile part of slope linear motor 9 is connected with slope electric putter 10, the mobile part of slope electric putter 10 is connected with the scraper blade 11 of scraping debris on filter screen 4, after the clearance is accomplished, control connection electric putter 14 shrink, remove the shutoff of shutoff board 13, control slope electric putter 10 is elongated, make scraper blade 11 support filter screen 4, control slope linear motor 9 drive slope electric putter 10 and scraper blade 11 and remove.
For receiving materials, a discharging channel corresponding to the position of the filtering frame 3 is formed in the side face of the separation and purification box 1, the inner wall of the discharging channel is connected with a material receiving box 12 with openings at two inclined ends, a plugging plate 13 is arranged in the inner cavity of the material receiving box 12, a sealing gasket is adhered to the periphery of the plugging plate 13, the material receiving box 12 and the plugging plate 13 are fixedly connected through a connecting electric push rod 14, the contraction of the connecting electric push rod 14 is controlled, and the plugging of the plugging plate 13 is released.
For receiving, the bottom of receiving case 12 has offered the passageway of unloading, the position that the bottom of receiving case 12 corresponds the passageway of unloading is connected with and connects hopper 15, scrape debris down, scrape in receiving case 12, and then fall in receiving hopper 15, connect hopper 15 still to communicate there is the blowing pipe 16 that has the solenoid valve, the side intercommunication of separation and purification case 1 has the last discharging pipe 17 that has the solenoid valve that corresponds with milipore filter 2 position, the bottom intercommunication of separation and purification case 1 has the lower discharging pipe 18 that has the solenoid valve, with blowing pipe 16, go up drain pipe 17 and lower drain pipe 18 and appointed liquid receiving equipment intercommunication, the side of separation and purification case 1 is embedded to install perspective window.
The transverse linear motor 5, the inclined linear motor 9, the inclined electric push rod 10, the connecting electric push rod 14 and the electromagnetic valve are all arranged in the prior art, the working principle, the size and the model are irrelevant to the functions of the utility model, so that the control mode of the utility model is controlled by a controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power supply also belongs to common knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so that the utility model does not explain the control mode and circuit connection in detail.
Principle of operation
The succinic acid fermentation liquor separation and purification device is characterized in that a liquid discharge pipe 16, an upper liquid outlet pipe 17 and a lower liquid outlet pipe 18 are communicated with a designated liquid receiving device, a designated amount of butanediol fermentation liquor to be treated is led into a separation and purification box 1 through a liquid inlet pipe, the fermentation liquor is filtered by a filter screen 4 and falls onto an ultrafiltration membrane 2, is treated by the ultrafiltration membrane 2 and falls down, and then an electromagnetic valve is opened to receive liquid and materials;
starting the transverse linear motor 5, driving the inclined connecting rod 6 and the cleaning brush 7 to move by the transverse linear motor 5, cleaning the filter screen 4, controlling the connecting electric push rod 14 to shrink after the cleaning is completed, removing the blocking of the blocking plate 13, controlling the inclined electric push rod 10 to stretch, enabling the scraping plate 11 to prop against the filter screen 4, controlling the inclined linear motor 9 to drive the inclined electric push rod 10 and the scraping plate 11 to move, scraping sundries into the material receiving box 12, and then falling into the material receiving hopper 15.
It should be noted that relational terms such as one and two 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. Moreover, 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. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a succinic acid zymotic fluid separation and purification device, includes separation and purification case (1) that are used for handling succinic acid zymotic fluid and ultrafiltration membrane (2) that are used for separating and purifying succinic acid zymotic fluid that set up in separation and purification case (1) are inside, its characterized in that: the inner wall of the upper half part of the separation and purification box (1) is detachably connected with a filter frame (3), the top end of the filter frame (3) is connected with a filter screen (4) for primary filtration, the vertical inner wall of the separation and purification box (1) is connected with a transverse linear motor (5), and the moving part of the transverse linear motor (5) is connected with a cleaning brush (7) for cleaning the filter screen (4) through an inclined connecting rod (6);
the vertical inner wall welding of separation purification case (1) has two sloping blocks (8) of setting in horizontal linear motor (5) below, the inclined plane of sloping blocks (8) is connected with slope linear motor (9), and the mobile part of slope linear motor (9) is connected with slope electric putter (10), and the mobile part of slope electric putter (10) is connected with scrapers (11) of scraping debris on filter screen (4).
2. The succinic acid fermentation broth separation and purification device according to claim 1, wherein: the side of separation and purification case (1) has seted up the discharge channel that corresponds with filter frame (3) position, and the inner wall of discharge channel is connected with the material receiving case (12) that both ends that incline all have the opening.
3. The succinic acid fermentation broth separation and purification device according to claim 2, wherein: the inner cavity of the material receiving box (12) is provided with a plugging plate (13), and the material receiving box (12) is fixedly connected with the plugging plate (13) through a connecting electric push rod (14).
4. A succinic acid fermentation broth separation and purification apparatus according to claim 3 wherein: the bottom of the material receiving box (12) is provided with a discharging channel, the position of the bottom of the material receiving box (12) corresponding to the discharging channel is connected with a material receiving hopper (15), and the material receiving hopper (15) is also communicated with a discharging pipe (16) with an electromagnetic valve.
5. The succinic acid fermentation broth separation and purification device according to claim 2, wherein: the side of separation and purification case (1) communicates has upper discharging pipe (17) that have solenoid valve that corresponds with milipore filter (2) position, the bottom intercommunication of separation and purification case (1) has lower discharging pipe (18) that have solenoid valve.
6. The succinic acid fermentation broth separation and purification device according to claim 5, wherein: the side of the separation and purification box (1) is internally provided with a perspective window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320836042.3U CN220070985U (en) | 2023-04-15 | 2023-04-15 | Succinic acid fermentation liquor separation and purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320836042.3U CN220070985U (en) | 2023-04-15 | 2023-04-15 | Succinic acid fermentation liquor separation and purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220070985U true CN220070985U (en) | 2023-11-24 |
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ID=88817330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320836042.3U Active CN220070985U (en) | 2023-04-15 | 2023-04-15 | Succinic acid fermentation liquor separation and purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220070985U (en) |
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2023
- 2023-04-15 CN CN202320836042.3U patent/CN220070985U/en active Active
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