High-temperature and high-pressure filtering device for concentration of furamycin

Abstract

The utility model belongs to the technical field of high-temperature and high-pressure filtration, and particularly discloses a high-temperature and high-pressure filtration device for furamycin concentration, which comprises a sealed cavity, a furamycin feed pipe, a filtration output pipe, an electric heating component and a scraper component, the sealed cavity is hollow, and a high-temperature-resistant filtration partition plate is arranged on the lower side in the sealed cavity. The raw material medicine is fed into the sealing cavity through the booster pump and rapidly penetrates through the high-temperature-resistant filtering partition plate under high pressure, and macromolecular residues which do not penetrate through the high-temperature-resistant filtering partition plate are removed to a waste liquid collecting area along with a small amount of liquid through the scraper and discharged regularly. The whole process is completed in a relatively closed space, and the influence of external conditions on the activity of the medicine is reduced to the maximum extent. The efficient and rapid concentration of the furamycin is realized, meanwhile, the stability and activity of the furamycin in a high-temperature and high-pressure environment are not damaged, the problem of material blockage is effectively solved, and the production efficiency and the product quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to high temperature high pressure filtration technical field, concretely for high temperature high pressure filtration device for humulycin concentration. BACKGROUND

[0002] Humulycin is an important pharmaceutical intermediate or product, in the biopharmaceutical industry, the concentration purification equipment of this kind of antibiotic medicine mostly adopts the mode of membrane filtration and evaporation concentration combination, whether single membrane filtration or combined use evaporation method is difficult to consider the stability and activity of humulycin concentration not being damaged while high efficiency and fast completion, the equipment generally has the problem of material blockage (other similar drug concentration also has this problem). UTILITY MODEL CONTENT

[0003] The utility model discloses a high temperature high pressure filtration device for humulycin concentration to solve the problem in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: high temperature high pressure filtration device for humulycin concentration, including:

[0005] Sealing cavity, the sealing cavity is hollow, and the inside lower side of the sealing cavity is provided with a high-temperature-resistant filter partition plate;

[0006] Humulycin feed pipe and filter output pipe, the humulycin feed pipe and filter output pipe are connected at the upper and lower sides of the outer wall of the sealing cavity respectively, and a booster pump is arranged on the pipeline of the humulycin feed pipe;

[0007] Electric heating assembly, the electric heating assembly includes a resistance wire heating ring and a power supply interface mounted on the outer wall of the sealing cavity, the resistance wire heating ring is located at the inside upper side of the sealing cavity, and the resistance wire heating ring and the power supply interface are electrically connected;

[0008] Scraper assembly, the scraper assembly is installed on the sealing cavity, and the scraper assembly is used for scraping the deposits on the surface of the high-temperature-resistant filter partition plate.

[0009] Preferably, the sealing cavity includes an upper cover and a lower cover located at the lower side of the upper cover, the upper cover and the lower cover are hollow, and the upper cover and the lower cover are connected by screws.

[0010] Preferably, the inside of the lower cover is provided with a support step, the high-temperature-resistant filter partition plate is supported on the support step, and the edge of the support step is sealingly connected with the inner wall of the lower cover.

[0011] Preferably, a side wall of the lower cover body is connected with a impurity discharge pipe, the impurity discharge pipe communicates with the lower cover body, and the impurity discharge pipe is located on the upper side of the high-temperature-resistant filter partition plate, and a control valve is arranged on the pipeline of the impurity discharge pipe.

[0012] Preferably, the scraper assembly comprises a driving motor mounted at the top end of the sealed cavity, a rotating shaft is connected to the output shaft of the driving motor, the rotating shaft extends to the inner lower side of the sealed cavity, and a scraper is connected to the bottom end of the rotating shaft and is attached to the upper surface of the high-temperature-resistant filter partition plate.

[0013] Preferably, the high-temperature-resistant filter partition plate is made of ceramic material.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] The raw medicine is pumped into the sealed cavity by the booster pump, rapidly penetrates the high-temperature-resistant filter partition plate under high pressure, and the macromolecular residues that do not penetrate the high-temperature-resistant filter partition plate are removed to the waste liquid collection area by the scraper together with a small amount of liquid and are discharged periodically. The whole process is completed in a relatively closed space, thereby minimizing the influence of external conditions on the activity of the medicine.

[0016] The utility model realizes efficient and rapid concentration of fusarinine, ensures the stability and activity of fusarinine in a high-temperature and high-pressure environment, effectively solves the problem of material blockage, and improves the production efficiency and product quality. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a structure schematic view of the utility model;

[0018] Fig. 2 It is a structure schematic view of the upper cover body and the lower cover body in a split structure;

[0019] Fig. 3 It is a structure schematic view of the upper cover body and the resistance wire heating ring in a split structure.

[0020] In the drawing: 1, upper cover body; 2, lower cover body; 3, driving motor; 4, rotating shaft; 5, scraper; 6, high-temperature-resistant filter partition plate; 7, support step; 8, resistance wire heating ring; 9, power supply interface; 10, fusarinine feeding pipe; 11, booster pump; 12, impurity discharge pipe; 13, control valve; 14, filter output pipe. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0022] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0023] Embodiment one:

[0024] Please refer to Figs. 1-3 The present application provides a technical solution: a filtering device, comprising: a sealed cavity, a fusarinine feed pipe 10, a filtering output pipe 14, an electric heating assembly, a scraper assembly;

[0025] The sealed cavity is hollow, and a high-temperature-resistant filter partition plate 6 is arranged on the inner lower side of the sealed cavity, the fusarinine feed pipe 10 and the filtering output pipe 14 are respectively connected to the upper and lower sides of the outer wall of the sealed cavity, a booster pump 11 is arranged on the pipeline of the fusarinine feed pipe 10, the electric heating assembly comprises a resistance wire heating ring 8 and a power supply interface 9 mounted on the outer wall of the sealed cavity, the resistance wire heating ring 8 is located on the inner upper side of the sealed cavity, and the resistance wire heating ring 8 and the power supply interface 9 are electrically connected, and the scraper assembly is mounted on the sealed cavity, and the scraper assembly is used for scraping the deposits on the surface of the high-temperature-resistant filter partition plate 6.

[0026] The above content is analyzed: in actual use, fusarinine liquid (which can also be used for other chemical medicine concentration) is input into the sealed cavity through the fusarinine feed pipe 10, is input by the booster pump 11, and falls after being filtered by the high-temperature-resistant filter partition plate 6 in the sealed cavity, and is finally output from the filtering output pipe 14.

[0027] In the sealed cavity, the electric heating assembly heats the fusarinine liquid and scrapes the surface of the high-temperature-resistant filter partition plate 6, so as to avoid the deposits remaining on the surface of the high-temperature-resistant filter partition plate 6.

[0028] Embodiment two:

[0029] Please refer to Figs. 1-3The utility model provides a technical scheme: the sealed cavity includes upper cover body 1 and the lower cover body 2 of being located upper cover body 1 downside, upper cover body 1 and lower cover body 2 are hollow, and upper cover body 1 and lower cover body 2 are close to and are connected through screw between upper cover body 1 and lower cover body 2.

[0030] The above content is analyzed: upper cover body 1 and lower cover body 2 adopt the mode of split connection, which facilitates the installation and maintenance of the internal structure.

[0031] Example three:

[0032] Please refer to Figs. 1-3 The utility model provides a technical scheme: the inside of lower cover body 2 is provided with support step 7, and high temperature resistant filter baffle 6 is supported on support step 7, and the edge of support step 7 is sealingly connected with the inner wall of lower cover body 2.

[0033] The above content is analyzed: the setting of support step 7 limits the installation position of high temperature resistant filter baffle 6, prevents high temperature resistant filter baffle 6 from moving, and can further fix the screw structure between high temperature resistant filter baffle 6 and support step 7.

[0034] Example four:

[0035] Please refer to Figs. 1-3 The utility model provides a technical scheme: the lateral wall of lower cover body 2 is connected with the miscellaneous pipe 12, the miscellaneous pipe 12 is connected with lower cover body 2, and the miscellaneous pipe 12 is located on the upside of high temperature resistant filter baffle 6, and the pipeline of miscellaneous pipe 12 is provided with control valve 13.

[0036] The above content is analyzed: the setting of miscellaneous pipe 12 facilitates the cleaning of the impurities on the upside of high temperature resistant filter baffle 6.

[0037] Example five:

[0038] Please refer to Figs. 1-3 The utility model provides a technical scheme: the scraper assembly includes the drive motor 3 of being installed at the top of sealed cavity, the output shaft of drive motor 3 is connected with the rotating shaft 4, the rotating shaft 4 extends to the inside downside of sealed cavity, the bottom of rotating shaft 4 is connected with scraper 5, and scraper 5 is attached to the upper surface of high temperature resistant filter baffle 6.

[0039] The above content is analyzed: drive motor 3 drives the rotation of scraper 5 based on rotating shaft 4, scraper 5 rotates on the upper surface of high temperature resistant filter baffle 6, scrapes the object deposited on the surface of high temperature resistant filter baffle 6, and then concentrates and discharges.

[0040] Example six:

[0041] Please refer to Figs. 1-3The utility model provides a technical scheme: high temperature resistant filter partition 6 adopts ceramic material.

[0042] The above content analysis: ceramic material's high temperature resistant filter partition 6 surface smooth, has good high temperature resistance effect.

[0043] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model, for those skilled in the art, obviously the utility model is not limited to the details of the above exemplary embodiments, and can realize the utility model in other specific forms without departing from the spirit or basic characteristics of the utility model, therefore, no matter from which point of view, should be regarded as exemplary, and is non-restrictive, the scope of the utility model is defined by the appended claims instead of the above description, therefore aims at including all changes falling in the meaning and scope of the equivalent elements of the claims in the utility model, should not regard any figure mark in the claims as the restriction of the claim concerned.

[0044] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and its equivalents.

Claims

1. A high temperature and high pressure filtration device for fusarinine concentration, characterized by, The utility model relates to a high-temperature-resistant filter plate (6) is arranged in the inside lower side of the sealed cavity, and the high-temperature-resistant filter plate (6) is used for filtering the impurities in the high-temperature-resistant filter plate (6) and the impurities are scraped off by the scraper assembly. The sealed cavity includes an upper cover (1) and a lower cover (2) arranged at the lower side of the upper cover (1), and the upper cover (1) and the lower cover (2) are both hollow. The inside of the lower cover (2) is provided with a support step (7), the high-temperature-resistant filter plate (6) is supported on the support step (7), and the edge of the support step (7) is sealingly connected with the inner wall of the lower cover (2). The side wall of the lower cover (2) is connected with a foreign matter discharge pipe (12), the foreign matter discharge pipe (12) communicates with the lower cover (2), and the foreign matter discharge pipe (12) is arranged above the high-temperature-resistant filter plate (6), and the pipeline of the foreign matter discharge pipe (12) is provided with a control valve (13). The scraper assembly includes a driving motor (3) arranged at the top end of the sealed cavity, the output shaft of the driving motor (3) is connected with a rotating shaft (4), the rotating shaft (4) extends to the inside lower side of the sealed cavity, the bottom end of the rotating shaft (4) is connected with a scraper (5), and the scraper (5) is attached to the upper surface of the high-temperature-resistant filter plate (6).

2. The high temperature high pressure filtration device for fengycin concentration according to claim 1, characterized in that: The high-temperature-resistant filter plate (6) is made of ceramic material.

3. The high temperature high pressure filtration device for fengycin concentration according to claim 2, characterized in that: ​ 4. The high temperature high pressure filtration device for fengycin concentration according to claim 2, characterized in that: ​ 5. The high temperature high pressure filtration device for fengycin concentration according to claim 1, characterized in that: ​ 6. The high temperature high pressure filtration device for fengycin concentration according to claim 1, characterized in that: ​

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