CN218980778U

CN218980778U - A purification device for peptone

Info

Publication number: CN218980778U
Application number: CN202223560351.7U
Authority: CN
Inventors: 员斌
Original assignee: Sanmenxia Yuncheng Biotechnology Co ltd
Current assignee: Sanmenxia Yuncheng Biotechnology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-09
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to a purifying device for peptone, which comprises a primary filtering mechanism, a fine filtering mechanism and a cleaning mechanism; the primary filter mechanism comprises a centrifugal cylinder provided with a centrifugal component, a first liquid outlet is formed in the outer side surface of the centrifugal cylinder, and a feed inlet is formed in the upper surface of the centrifugal cylinder; the fine filtering mechanism comprises a fine filtering tank, a tank cover, an extrusion assembly, an air pump, a first filter element and a second filter element, wherein the first liquid outlet is communicated with the fine filtering tank through a connecting pipe, the second liquid outlet is arranged at the bottom of the fine filtering tank, and the first filter element and the second filter element are sequentially arranged on the inner wall of the fine filtering tank from top to bottom; the cleaning mechanism comprises a water tank, a water pump and a spray head arranged in the fine filtration tank. The utility model has the beneficial effects of good peptone purifying and filtering effects and the like.

Description

A purification device for peptone

Technical Field

The utility model relates to a purifying device, in particular to a purifying device for peptone, and belongs to the technical field of peptone production equipment.

Background

Peptone is an organic compound; peptone is a pale yellow powder with special smell of meat flavor, which is prepared by hydrolyzing meat, casein or gelatin with acid or protease and drying; peptones can also be formed after the proteins are decomposed by acids, bases or proteases.

For example, a "method for preparing an animal peptone by double enzymatic hydrolysis" disclosed in chinese patent publication No. CN102827911B, in which a method for preparing an animal peptone is described, wherein the filtration is performed by a plate-and-frame filter press first and then by a microporous membrane having a pore size of 0.1um, but the plate-and-frame filter press has a poor filtration effect and takes up a large space, and the microporous membrane is used for fine filtration, which results in a high cost and a high temperature requirement.

To this end, we propose a purification device for peptones which ameliorates the deficiencies of the prior art.

Disclosure of Invention

The present utility model is directed to the above-mentioned problems occurring in the prior art, and provides a purification apparatus for peptone.

The aim of the utility model is mainly achieved by the following scheme:

a purifying device for peptone comprises a primary filtering mechanism, a fine filtering mechanism and a cleaning mechanism; the primary filter mechanism comprises a centrifugal cylinder provided with a centrifugal component, a first liquid outlet is formed in the outer side surface of the centrifugal cylinder, a feed inlet is formed in the upper surface of the centrifugal cylinder, the centrifugal component comprises a first driving motor, a mounting block and a filter screen frame, the filter screen frame is positioned in the centrifugal cylinder, the upper part of the filter screen frame is fixedly connected with a rotating shaft, the top end of the rotating shaft penetrates out of the centrifugal cylinder, the rotating shaft is connected with the first driving motor through a first gear set, and a through groove penetrating through the bottom of the centrifugal cylinder is formed in the mounting block; the fine filtering mechanism comprises a fine filtering tank, a tank cover, an extrusion assembly, an air pump, a first filter element and a second filter element, wherein the first liquid outlet is communicated with the fine filtering tank through a connecting pipe, the second liquid outlet is arranged at the bottom of the fine filtering tank, and the first filter element and the second filter element are sequentially arranged on the inner wall of the fine filtering tank from top to bottom; the cleaning mechanism comprises a water tank, a water pump and a spray head arranged in the fine filtration tank.

Preferably, the first driving motor is mounted on the upper surface of the centrifugal barrel, and the mounting block is mounted on the inner bottom of the centrifugal barrel.

Preferably, the upper surface of filter screen frame is provided with the pan feeding mouth, and the lower surface of filter screen frame is equipped with the discharge gate, and the pan feeding mouth corresponds the setting with the feed inlet, and the discharge gate corresponds the setting with logical groove.

Preferably, the top thread of the fine filtration tank is provided with the tank cover, the outer side of the bottom end of the tank cover is provided with a first connecting thread, and the top end of the inner wall of the fine filtration tank is provided with a second connecting thread matched with the first connecting thread.

Preferably, the extrusion assembly comprises a second driving motor, a second gear set, a threaded sleeve, a threaded rod, a guide rod and a pressing plate, wherein the second driving motor is fixedly installed on one side of the top of the tank cover, the threaded sleeve is rotationally connected to the center of the tank cover, the second driving motor is connected with the threaded sleeve through the second gear set, the threaded rod is in threaded connection with the threaded sleeve, the bottom end of the threaded rod penetrates through the tank cover and is connected with the upper surface of the pressing plate, a limiting block is arranged on the top end of the threaded rod, one side of the limiting block is fixedly connected with the guide rod, and the bottom end of the guide rod penetrates through the upper surface of the tank cover and is fixedly connected with the upper surface of the pressing plate.

Preferably, a sealing ring is arranged on the outer side edge of the pressing plate.

Preferably, the air pump is arranged on the outer side wall of the fine filter tank, and the air pump is communicated with the inner part of the fine filter tank.

Preferably, the first filter element and the second filter element each comprise an upper mounting plate, a lower mounting plate and a plurality of titanium rods positioned between the upper mounting plate and the lower mounting plate.

Preferably, the water pump is fixedly arranged at the top of the water tank, one end of the water pump is communicated with the water tank through a pipeline, and the other end of the water pump is communicated with the spray head in the fine filtration tank through a cleaning pipeline.

Preferably, the two spray heads are arranged above the first filter element and the second filter element respectively, and the waste discharge port is arranged above the first filter element and the second filter element on the fine filter tank.

Therefore, compared with the prior art, the utility model has the following advantages:

(1) According to the utility model, through the primary filtering mechanism, the filter screen frame is driven to rotate in the centrifugal barrel by the first driving motor, and the centrifugal force generated by the rotation of the filter screen frame filters and separates peptone enzymatic hydrolysate through the filter screen, so that the efficiency of separation and filtration is improved, and the overlarge occupied area can be avoided;

(2) According to the utility model, through the fine filtering mechanism, the second driving motor drives the threaded sleeve to rotate, so that the threaded rod, the guide rod and the pressing plate are driven to move downwards, the gas below the pressing plate is pushed to move, the pressure intensity is improved, the primary filtrate is pushed to be filtered on the first filter element, and then the secondary filtration is carried out on the second filter element, so that the filtering precision and efficiency are improved, and the purity of the protein jelly can be effectively improved;

(3) According to the utility model, the first filter element and the second filter element are arranged, and the titanium rod is used for replacing the microporous membrane to carry out fine filtration, so that on one hand, the filtration and purification cost can be reduced, and on the other hand, the filter is not affected by temperature, and the filtration efficiency is high and the effect is good;

(4) According to the utility model, the first filter element and the second filter element can be cleaned in time by the cleaning mechanism, so that the cleanliness of the two filter elements is improved, and the service life and the filtering effect of the filter elements are improved.

Drawings

FIG. 1 is a schematic view of a construction of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of the internal structure of the centrifuge bowl according to the present utility model;

FIG. 4 is a schematic view showing the internal structure of the fine filter tank according to the present utility model;

fig. 5 is a schematic view of the structure of the first and second filter cartridges of the present utility model.

Illustration of: the device comprises a primary filtering mechanism, a secondary filtering mechanism, a 3-cleaning mechanism, a 4-centrifugal cylinder, a 5-first liquid outlet, a 6-feed inlet, a 7-first driving motor, an 8-mounting block, a 9-filter screen frame, a 10-rotating shaft, a 11-first gear set, a 12-through groove, a 13-fine filtering tank, a 14-tank cover, a 15-air pump, a 16-first filter core, a 17-second filter core, a 18-connecting pipe, a 19-second liquid outlet, a 20-water tank, a 21-water pump, a 22-spray head, a 23-feed inlet, a 24-discharge outlet, a 25-first connecting screw thread, a 26-second connecting screw thread, a 27-second driving motor, a 28-second gear set, a 29-threaded sleeve, a 30-threaded rod, a 31-guide rod, a 32-pressing plate, a 33-limiting block, a 34-sealing ring, a 35-upper mounting plate, a 36-lower mounting plate, a 37-titanium rod, a 38-cleaning pipeline and a 39-waste outlet.

Detailed Description

The technical scheme of the utility model is further specifically described below through specific embodiments and with reference to the accompanying drawings. It should be understood that the practice of the utility model is not limited to the following examples, but is intended to be within the scope of the utility model in any form and/or modification thereof.

In the present utility model, unless otherwise specified, all parts and percentages are by weight, and the equipment, materials, etc. used are commercially available or are conventional in the art. The methods in the following examples are conventional in the art unless otherwise specified. The components and devices in the following examples are, unless otherwise indicated, all those components and devices known to those skilled in the art, and their structures and principles are known to those skilled in the art from technical manuals or by routine experimentation.

Example 1:

as shown in fig. 1 and 2, the utility model provides a technical scheme, namely a purifying device for peptone, which comprises a primary filtering mechanism 1, a fine filtering mechanism 2 and a cleaning mechanism 3; the primary filter mechanism 1 is used for carrying out primary filtration to the peptone enzymatic hydrolysate after enzymolysis, and the fine filter mechanism 2 is used for carrying out fine filtration to the enzymatic hydrolysate after primary filtration, and the cleaning mechanism 3 can in time clean the fine filter mechanism 2, guarantees the filter effect of the fine filter mechanism 2, guarantees the purity of later stage peptone.

The primary filter mechanism 1 comprises a centrifugal barrel 4 provided with a centrifugal component, a first liquid outlet 5 communicated with the inside of the centrifugal barrel 4 is formed in the outer side face of the centrifugal barrel 4, a feed inlet 6 communicated with the inside of the centrifugal barrel 4 is formed in one side of the upper surface of the centrifugal barrel 4, the centrifugal component is composed of a first driving motor 7, a mounting block 8 and a filter screen frame 9, the filter screen frame 9 is located in the centrifugal barrel 4, the top end of the upper portion of the filter screen frame is fixedly connected with a rotating shaft 10 penetrating out of the centrifugal barrel 4, the bottom end of the rotating shaft 10 is connected with the filter screen frame 9 through bolts, the rotating shaft 10 is connected with the first driving motor 7 through a first gear set 11, the specific first gear set 11 is composed of two meshed bevel gears, the two bevel gears are respectively sleeved on the output shaft of the first driving motor 7 and the outer wall of the rotating shaft 10, and a through groove 12 penetrating the bottom of the centrifugal barrel 4 is formed in the mounting block 8.

The fine filtering mechanism 2 is composed of a fine filtering tank 13, a tank cover 14, an extrusion assembly, an air pump 15, a first filter element 16 and a second filter element 17, wherein the first liquid outlet 5 is communicated with one side of the upper part of the fine filtering tank 13 through a connecting pipe 18, the second liquid outlet 19 is arranged at the bottom of the fine filtering tank 13, the first filter element 16 and the second filter element 17 are sequentially installed on the inner wall of the fine filtering tank 13 from top to bottom through mounting plates, the extrusion assembly is used for pushing air below to move, the pressure intensity is improved, primary filtrate is pushed to be filtered on the first filter element 16, secondary filtration is performed on the second filter element 17, the filtering precision and efficiency are improved, and the protein freezing purity can be effectively improved.

The cleaning mechanism 3 is composed of a water tank 20, a water pump 21 and a spray head 22 installed in the fine filter tank 13, wherein the water tank 20 is used for providing a water source, the water pump 21 can pump water in the water tank 20 and spray the cleaning water onto the first filter element 16 and the second filter element 17 in the fine filter tank 13 through the communicated spray head 22.

Example 2:

as shown in fig. 2 and 3, the present utility model provides another technical solution, a purifying apparatus for peptone, which is different from the embodiment 1 in that the first driving motor 7 is fixedly installed on the upper surface side of the centrifugal barrel 4 by bolts, and the installation block 8 is installed at the inner bottom of the centrifugal barrel 4.

The upper surface of above-mentioned filter screen frame 9 is provided with pan feeding mouth 23, and the lower surface of filter screen frame 9 is equipped with discharge gate 24, and the vertical corresponding setting of pan feeding mouth 23 and feed inlet 6, discharge gate 24 and logical groove 12 vertical correspond the setting, wherein the inside of discharge gate 24 should be provided with the valve, and the valve is closed in the centrifugation process, after the centrifugation, the waste residue can fall into logical inslot 12 through discharge gate 24 and fall to the outside of centrifugal cylinder 4 again and retrieve.

Example 3:

as shown in fig. 2 and 4, the present utility model provides another technical solution, namely a purifying apparatus for peptone, which is different from embodiment 1 in that the top thread of the fine filtration tank 13 is provided with a tank cover 14, specifically, the outer side of the bottom end of the tank cover 14 is provided with a first connecting thread 25, and the top end of the inner wall of the fine filtration tank 13 is provided with a second connecting thread 26 matching the first connecting thread 25.

The extrusion assembly comprises a second driving motor 27, a second gear set 28, a threaded sleeve 29, a threaded rod 30, a guide rod 31 and a pressing plate 32, wherein the second driving motor 27 is fixedly mounted on one side of the top of the tank cover 14 through bolts, the threaded sleeve 29 is rotationally connected and penetrates through the center of the tank cover 14, the second driving motor 27 is connected with the threaded sleeve 29 through the second gear set 28, the specific second gear set 28 comprises two meshed bevel gears, the two bevel gears are respectively sleeved on an output shaft of the second driving motor 27 and the outer wall of the threaded sleeve 29, the threaded rod 30 is in threaded connection with the inside of the threaded sleeve 29, the bottom end of the threaded rod 30 penetrates through the tank cover 14 and is connected with the center of the upper surface of the pressing plate 32, a limiting block 33 with the diameter larger than the threaded rod 30 is integrally arranged on the top end of the threaded rod 30, one side of the limiting block 33 is fixedly connected with a vertical guide rod 31, and the bottom end of the guide rod 31 penetrates through the tank cover 14 and is fixedly connected with the upper surface of the pressing plate 32.

Specifically, the outer side edge of the pressing plate 32 is provided with a sealing ring 34, and the sealing ring 34 is made of rubber and has good air tightness.

The air pump 15 is mounted on the outer side wall of the fine filter tank 13 through bolts, the air pump 15 is communicated with the inside of the fine filter tank 13, an outlet of the air pump 15 is located below the pressing plate 32, and the air pump 15 can inject air into the inside of the fine filter tank 13, so that the air pressure inside the fine filter tank 13 can be conveniently adjusted.

Specifically, as shown in fig. 5, the first filter element 16 and the second filter element 17 each include an upper mounting plate 35, a lower mounting plate 36, and a plurality of titanium rods 37 located between the upper mounting plate 35 and the lower mounting plate 36, the metal titanium rods 37 penetrate through the upper mounting plate 35 and the lower mounting plate 36, the aperture of the titanium rods 37 of the first filter element is 0.3 micrometers to 0.5 micrometers, and the aperture of the titanium rods 37 of the second filter element is 0.1 micrometers to 0.2 micrometers, so that the fine filtering effect is achieved.

Example 4:

as shown in fig. 1 and 2, the present utility model provides another technical solution, and the purifying apparatus for peptone is different from embodiment 1 in that the water pump 21 is fixedly installed at one side of the top of the water tank 20 through a bolt, one end of the water pump 21 is communicated with the inner bottom of the water tank 20 through a pipe, the other end of the water pump 21 is communicated with the spray heads 22 in the fine filter tank 13 through a cleaning pipe 38, two spray heads 2 are respectively arranged above the first filter element 16 and the second filter element 17, and the fine filter tank 13 is further provided with a waste discharge port 39 above the first filter element 16 and the second filter element 17, and residues on the first filter element 16 and the second filter element 17 are washed through the two spray heads 2, so that the cleanliness of the filter element is improved, and meanwhile, the valve at the waste discharge port 39 is opened, so that the service life of the filter element can be prolonged, and the filtering efficiency and the effect can be improved.

According to the purifying device for peptone, provided by the utility model, the filter screen frame is driven to rotate in the centrifugal barrel by the first driving motor through the primary filtering mechanism, and the centrifugal force generated by rotation of the filter screen frame filters and separates peptone enzymatic hydrolysate through the filter screen, so that the efficiency of separation and filtration is improved, and the overlarge occupied area can be avoided; through the fine filtering mechanism, the second driving motor drives the threaded sleeve to rotate, so as to drive the threaded rod, the guide rod and the pressing plate to move downwards, the gas below the pressing plate is pushed to move, the pressure intensity is improved, the primary filtrate is pushed to be filtered on the first filter element, and then the secondary filtration is carried out on the second filter element, so that the filtering precision and efficiency are improved, and the purity of the protein jelly can be effectively improved; through the first filter element and the second filter element, the titanium rod replaces the microporous membrane to carry out fine filtration, so that on one hand, the filtration and purification cost can be reduced, and on the other hand, the filter is not affected by temperature, and the filtration efficiency is high and the effect is good; through the wiper mechanism who sets up, can in time wash first filter core and second filter core, improve the cleanliness of two filter cores, be favorable to improving the life and the filter effect of filter core.

It should be understood that this example is only illustrative of the utility model and is not intended to limit the scope of the utility model. Further, it is understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the present utility model, and such equivalents are intended to fall within the scope of the claims appended hereto.

Claims

1. A purification device for peptone, characterized in that: the purifying device comprises a primary filtering mechanism (1), a fine filtering mechanism (2) and a cleaning mechanism (3); the primary filter mechanism (1) comprises a centrifugal cylinder (4) provided with a centrifugal component, a first liquid outlet (5) is formed in the outer side surface of the centrifugal cylinder (4), a feed inlet (6) is formed in the upper surface of the centrifugal cylinder (4), the centrifugal component comprises a first driving motor (7), a mounting block (8) and a filter screen frame (9), the filter screen frame (9) is positioned in the centrifugal cylinder (4), the upper part of the filter screen frame is fixedly connected with a rotating shaft (10) of which the top end penetrates out of the centrifugal cylinder (4), the rotating shaft (10) is connected with the first driving motor (7) through a first gear set (11), and a through groove (12) penetrating through the bottom of the centrifugal cylinder (4) is formed in the mounting block (8); the fine filtering mechanism (2) comprises a fine filtering tank (13), a tank cover (14), an extrusion assembly, an air pump (15), a first filter element (16) and a second filter element (17), wherein the first liquid outlet (5) is communicated with the fine filtering tank (13) through a connecting pipe (18), a second liquid outlet (19) is formed in the bottom of the fine filtering tank (13), and the first filter element (16) and the second filter element (17) are sequentially arranged on the inner wall of the fine filtering tank (13) from top to bottom; the cleaning mechanism (3) comprises a water tank (20), a water pump (21) and a spray head (22) arranged in the fine filter tank (13).

2. A purification device for peptones as claimed in claim 1, characterized in that: the first driving motor (7) is arranged on the upper surface of the centrifugal barrel (4), and the mounting block (8) is arranged at the inner bottom of the centrifugal barrel (4).

3. A purification device for peptones as claimed in claim 2, characterized in that: the upper surface of filter screen frame (9) is provided with pan feeding mouth (23), and the lower surface of filter screen frame (9) is equipped with discharge gate (24), and pan feeding mouth (23) correspond setting with feed inlet (6), and discharge gate (24) correspond setting with logical groove (12).

4. A purification device for peptones as claimed in claim 1, characterized in that: the top screw thread of smart filter tank (13) is installed cover (14), cover (14) bottom outside is equipped with first connecting screw thread (25), the second connecting screw thread (26) with first connecting screw thread (25) assorted are seted up on the inner wall top of smart filter tank (13).

5. A purification apparatus for peptone as claimed in claim 4, wherein: the extrusion assembly comprises a second driving motor (27), a second gear set (28), a threaded sleeve (29), a threaded rod (30), a guide rod (31) and a pressing plate (32), wherein the second driving motor (27) is fixedly arranged on one side of the top of the tank cover (14), the threaded sleeve (29) is rotationally connected to the center of the tank cover (14), the second driving motor (27) is connected with the threaded sleeve (29) through the second gear set (28), the threaded rod (30) is in threaded connection with the threaded sleeve (29), the bottom end of the threaded rod (30) penetrates through the upper surface of the tank cover (14) and the pressing plate (32), a limiting block (33) is arranged at the top end of the threaded rod (30), one side of the limiting block (33) is fixedly connected with the guide rod (31), and the bottom end of the guide rod (31) penetrates through the tank cover (14) and is fixedly connected with the upper surface of the pressing plate (32).

6. A purification apparatus for peptone as claimed in claim 5, characterized in that: a sealing ring (34) is arranged on the outer side edge of the pressing plate (32).

7. A purification apparatus for peptone as claimed in claim 6, characterized in that: the air pump (15) is arranged on the outer side wall of the fine filtration tank (13), and the air pump (15) is communicated with the inside of the fine filtration tank (13).

8. The purification apparatus for peptone as claimed in claim 7, wherein: the first filter element (16) and the second filter element (17) comprise an upper mounting plate (35), a lower mounting plate (36) and a plurality of titanium rods (37) positioned between the upper mounting plate (35) and the lower mounting plate (36).

9. A purification device for peptones as claimed in claim 1, characterized in that: the water pump (21) is fixedly arranged at the top of the water tank (20), one end of the water pump (21) is communicated with the inside of the water tank (20) through a pipeline, and the other end of the water pump (21) is communicated with the spray head (22) in the fine filtration tank (13) through a cleaning pipeline (38).

10. A purification device for peptones as claimed in claim 9, characterized in that: the two spray heads (22) are arranged above the first filter element (16) and the second filter element (17) respectively, and the waste discharge port (39) is arranged above the first filter element (16) and the second filter element (17) on the fine filter tank (13).