CN216396355U

CN216396355U - Salting-out retort of pig crude extract product

Info

Publication number: CN216396355U
Application number: CN202122951188.6U
Authority: CN
Inventors: 刘墨涵; 姚凤云
Original assignee: Liaoning Bailong Biochemical Co ltd
Current assignee: Liaoning Bailong Biochemical Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-29
Anticipated expiration: 2031-11-29

Abstract

The utility model belongs to the technical field of salting-out reaction tanks, and particularly relates to a salting-out reaction tank for a crude pig extract, which comprises a tank body, wherein a feeding pipe is arranged at the top of the tank body, a liquid adding box is fixedly arranged at the top of the tank body, a hollow shaft is vertically and rotatably arranged on the inner wall of the top of the tank body, the top end of the hollow shaft extends to the upper part of the tank body and is rotatably and hermetically provided with a conveying pipe, one end of the conveying pipe, which is far away from the hollow shaft, is communicated with the liquid adding box, a plurality of stirring paddles are fixedly arranged on the outer side of the hollow shaft, and the top of the tank body and the hollow shaft are provided with the same driving assembly. The utility model has reasonable design and simple operation, can quickly and uniformly mix the additive solution and the solution which needs to be subjected to salting-out reaction, thereby improving the protein precipitation rate, and can intercept, guide and convey precipitated protein particles under the coordination of the components such as the arc-shaped filter plate, the connecting pipe and the like, thereby being convenient to use.

Description

Salting-out retort of pig crude extract product

Technical Field

The utility model relates to the technical field of salting-out reaction tanks, and particularly relates to a salting-out reaction tank for a crude pig product extract.

Background

Salting-out refers to a phenomenon in which a neutral salt is added to an aqueous protein solution to precipitate a protein as the salt concentration increases. The neutral salt is strong electrolyte and has high solubility, and in the protein solution, on one hand, the neutral salt and the protein compete for water molecules to destroy water films on the surfaces of protein colloid particles; on the other hand, the electric charge on the protein particles is largely neutralized, so that the protein particles in the water are accumulated and precipitated. The neutral salts are usually ammonium sulfate, sodium chloride, sodium sulfate, etc., but ammonium sulfate is the most commonly used. The obtained protein is not inactivated generally and can be dissolved again under certain conditions, so that the method for precipitating the protein is widely applied to the work of separating, concentrating, storing and purifying the protein. The existing salting-out reaction tank has poor mixing efficiency of an additive solution and a solution needing salting-out reaction when the processed solution is subjected to salting-out reaction, and the operation is complicated because the precipitated protein particles need to be filtered again when being separated, so that the utility model provides the salting-out reaction tank for the crude pig extract to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects of the prior art and provides a salting-out reaction tank for a crude pig extract.

The technical purpose of the utility model is realized by the following technical scheme: a salting-out reaction tank for a crude pig extract comprises a tank body, wherein the top of the tank body is provided with a feeding pipe, the top of the tank body is fixedly provided with a liquid feeding box, the inner wall of the top of the tank body is vertically and rotatably provided with a hollow shaft, the top end of the hollow shaft extends to the upper part of the tank body and is rotatably and hermetically provided with a conveying pipe, and one end of the conveying pipe far away from the hollow shaft is communicated with the liquid feeding box, a plurality of stirring paddles are fixedly arranged on the outer side of the hollow shaft, the top of the tank body and the hollow shaft are provided with the same driving component, the hollow shaft is provided with a plurality of through holes, a plurality of arc-shaped filter plates are vertically and fixedly arranged on the side wall of the tank body, a plurality of connecting pipes are fixedly arranged at the bottom of the tank body, two discharging pipes are arranged below the tank body and are respectively communicated with corresponding connecting pipes, and a liquid discharging pipe is fixedly mounted at the bottom of the outer side of the tank body.

Preferably, the driving assembly comprises a driving motor, a driving gear and a driven gear, the driving gear and the driven gear are respectively and fixedly sleeved on an output shaft and a hollow shaft of the driving motor, the driving motor is fixedly installed at the top of the tank body, and the driving gear is meshed with the driven gear.

Preferably, a guide plate is fixedly installed on the inner wall of the bottom of the tank body, and the top surface of the guide plate is arranged in a spherical shape.

Preferably, a net cylinder is fixedly arranged on the inner wall of the hollow shaft.

Preferably, the same annular pipe is fixedly installed on the plurality of connecting pipes.

Preferably, the top of the tank body is provided with a mounting hole, the outer side of the hollow shaft is fixedly sleeved with an inner ring of a bearing, and an outer ring of the bearing is fixedly mounted in the mounting hole.

The utility model has the beneficial effects that: according to the utility model, the hollow shaft can be controlled to drive the stirring paddles to stir through the matching of the driving motor, the driving gear and the driven gear, the additive liquid can be conveyed into the tank body through the matching of the conveying pipe and the hollow shaft under the matching of the through holes, and meanwhile, the rapid stirring and mixing are carried out under the matching of the stirring paddles, so that the speed of protein particle precipitation can be effectively improved, the passing protein particles can be intercepted and guided into the connecting pipe under the action of the arc-shaped filter plate, and the precipitated protein particles can be conveniently discharged out of the tank body through the discharge pipe under the matching of the annular pipe.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic perspective view of a salting-out reaction tank for crude pig extract according to the present invention;

FIG. 2 is a schematic sectional view of a salting-out reaction tank for crude pig extract according to the present invention;

FIG. 3 is a schematic structural diagram of part A of a salting-out reaction tank for crude pig extract according to the present invention;

FIG. 4 is a schematic sectional view of a perspective B-B in a salting-out reaction tank for a crude pig extract according to the present invention;

fig. 5 is a schematic cross-sectional structure diagram of the hollow shaft and the net drum according to the present invention.

In the figure: 1. a tank body; 11. a feed pipe; 12. a liquid discharge pipe; 13. a discharge pipe; 14. an annular tube; 2. a liquid adding tank; 21. a delivery pipe; 3. a hollow shaft; 31. a stirring paddle; 32. a driven gear; 33. a drive motor; 34. a driving gear; 35. a through hole; 36. a net drum; 4. an arc-shaped filter plate; 5. a baffle.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Referring to fig. 1-5, a salting-out reaction tank for crude pig extracts comprises a tank body 1, a feeding pipe 11 is arranged at the top of the tank body 1, a liquid adding tank 2 is fixedly arranged at the top of the tank body 1, the liquid adding tank 2 can store added liquid so as to facilitate adjustment operation, a hollow shaft 3 is vertically and rotatably arranged on the inner wall of the top of the tank body 1, the top end of the hollow shaft 3 extends above the tank body 1 and is rotatably and hermetically provided with a conveying pipe 21, a control valve is arranged on the conveying pipe 21, one end of the conveying pipe 21, which is far away from the hollow shaft 3, is communicated with the liquid adding tank 2, a plurality of stirring paddles 31 are fixedly arranged on the outer side of the hollow shaft 3, mixed solution in the tank body 1 can be rapidly stirred through the plurality of stirring paddles 31 so as to achieve rapid and uniform mixing, the same driving component is arranged at the top of the tank body 1 and the hollow shaft 3, and a plurality of through holes 35 are formed in the hollow shaft 3, through-hole 35 be convenient for the additive liquid get into jar internal 1, vertical fixed mounting has a plurality of arc filter plates 4 on the lateral wall of jar body 1, and jar body 1's bottom fixed mounting has a plurality of connecting pipes, and a plurality of connecting pipes are corresponding with corresponding arc filter plate 4 respectively, and jar body 1's below is provided with two discharging pipes 13, and two discharging pipes 13 are linked together with the connecting pipe that corresponds respectively, and jar body 1's outside bottom fixed mounting has fluid-discharge tube 12.

In this embodiment, the driving assembly includes a driving motor 33, a driving gear 34 and a driven gear 32, the driving gear 34 and the driven gear 32 are respectively fixedly sleeved on an output shaft of the driving motor 33 and the hollow shaft 3, the driving motor 33 is fixedly installed at the top of the tank body 1, the driving gear 34 is engaged with the driven gear 32, and the hollow shaft 3 can be driven to rotate through the driving assembly.

In this embodiment, a guide plate 5 is fixedly installed on the inner wall of the bottom of the tank body 1, and the top surface of the guide plate 5 is arranged in a spherical shape, so that protein particles and solution can be guided by the guide plate 5.

In this embodiment, the inner wall of the hollow shaft 3 is fixedly provided with the mesh drum 36, and the mesh drum 36 can prevent protein particles from entering the hollow shaft 3 through the through hole 35.

In this embodiment, the same ring pipe 14 is fixedly installed on the plurality of connecting pipes, and the plurality of connecting pipes can be connected together through the ring pipe 14, so that the protein particles can be conveniently discharged through the two discharging pipes 13.

In this embodiment, a mounting hole is formed in the top of the tank body 1, an inner ring of a bearing is fixedly sleeved on the outer side of the hollow shaft 3, an outer ring of the bearing is fixedly mounted in the mounting hole, and the hollow shaft 3 can be stably rotated through the bearing.

Wherein the additive solution

The working principle is as follows: when the salting-out device is used, firstly, a power supply is switched on, the driving motor 33 is started, a solution needing salting-out reaction is injected into the tank body 1 through the feeding pipe 11, an additive solution is added into the additive solution tank 2, the additive solution in the additive solution tank 2 enters the hollow shaft 3 through the conveying pipe 21 and enters the tank body 1 through the through holes 35, the driving motor 33 drives the hollow shaft 3 to rotate anticlockwise through the driving gear 34 and the driven gear 32, so that the mixing liquid in the tank body 1 can be controlled to be stirred and mixed by the stirring paddles 31, the additive solution and the solution needing salting-out reaction can be quickly and uniformly mixed, the protein precipitation rate is effectively improved, the precipitated protein particles are intercepted under the action of the arc-shaped filter plates 4 and are conveyed downwards through the connecting pipes, and can be discharged from the discharging pipe 13 under the action of the annular pipe 14, the drain pipe 12 facilitates the discharge of the solution after the salting-out reaction out of the tank body 1.

The salting-out reaction tank for the crude pig product extract provided by the utility model is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are set forth only to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. The utility model provides a salting-out retort of pig crude product extract product, includes a jar body (1), its characterized in that, the top of the jar body (1) is provided with inlet pipe (11), the top fixed mounting of the jar body (1) has liquid feeding box (2), vertical rotation installs hollow shaft (3) on the top inner wall of the jar body (1), the top of hollow shaft (3) extends to the top of the jar body (1) and rotates sealed the installation and have conveyer pipe (21), and the one end that hollow shaft (3) were kept away from in conveyer pipe (21) is linked together with liquid feeding box (2), the outside fixed mounting of hollow shaft (3) has a plurality of stirring rakes (31), be provided with same drive assembly on the top of the jar body (1) and hollow shaft (3), a plurality of through-holes (35) have been seted up on hollow shaft (3), vertical fixed mounting has a plurality of arc filter plates (4) on the lateral wall of the jar body (1), the utility model discloses a convenient storage tank, including jar body (1), the bottom fixed mounting of the jar body has a plurality of connecting pipes, the below of the jar body (1) is provided with two discharging pipes (13), and two discharging pipes (13) are linked together with the connecting pipe that corresponds respectively, the outside bottom fixed mounting of the jar body (1) has fluid-discharge tube (12).

2. The salting-out reaction tank for crude pig extracts according to claim 1, characterized in that: the driving assembly comprises a driving motor (33), a driving gear (34) and a driven gear (32), the driving gear (34) and the driven gear (32) are respectively and fixedly sleeved on an output shaft of the driving motor (33) and the hollow shaft (3), the driving motor (33) is fixedly installed at the top of the tank body (1), and the driving gear (34) is meshed with the driven gear (32).

3. The salting-out reaction tank for crude pig extracts according to claim 1, characterized in that: the bottom inner wall of the tank body (1) is fixedly provided with a guide plate (5), and the top surface of the guide plate (5) is arranged in a spherical surface manner.

4. The salting-out reaction tank for crude pig extracts according to claim 1, characterized in that: and a net barrel (36) is fixedly arranged on the inner wall of the hollow shaft (3).

5. The salting-out reaction tank for crude pig extracts according to claim 1, characterized in that: the same annular pipe (14) is fixedly arranged on the connecting pipes.

6. The salting-out reaction tank for crude pig extracts according to claim 1, characterized in that: the tank body (1) is provided with a mounting hole at the top, the outer side of the hollow shaft (3) is fixedly sleeved with an inner ring of a bearing, and the outer ring of the bearing is fixedly mounted in the mounting hole.