CN212974241U

CN212974241U - Crystallization device for recovering glycine

Info

Publication number: CN212974241U
Application number: CN202021825090.5U
Authority: CN
Inventors: 侯志强
Original assignee: Hebei Guangrui Biological Products Co ltd
Current assignee: Hebei Guangrui Biological Products Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-04-16
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a crystallization device that glycine was retrieved relates to glycine crystallization field. The utility model discloses a device main part, the top of device main part is connected with the installing frame, and the cylinder is installed to the inside top of installing frame, and the output of cylinder is connected with the piston rod, and the motor is installed to the bottom of piston rod, and the output of motor is connected with the rotation axis, has cup jointed the installation cover in the middle of the surface of rotation axis, and the outer lane of installation cover is connected with the board of shedding through the connecting rod, the utility model discloses a carousel with shed the board, the rotation axis drives carousel and scraper blade when moving down and carries out three hundred sixty degrees rotations simultaneously, the glycine that the inlet pipe got into is accepted to the board of shedding in the carousel, a plurality of boards of shedding carry out the breakage to glycine when rotatory and shed, with the inside of shedding to the device main part of glycine dispersion, improved the dispersion degree of waiting to crystallize the glycine raw materials greatly, improved the heat.

Description

Crystallization device for recovering glycine

Technical Field

The utility model relates to a glycine crystallization field specifically is a crystallization device that glycine was retrieved.

Background

Glycine is a constituent amino acid of endogenous antioxidant reductive glutathione, is frequently supplemented by external sources when the organism generates severe stress and is sometimes called semi-essential amino acid, and solid glycine is white monoclinic system or hexagonal system crystal or white crystalline powder, is odorless and has no toxicity [2 ]; it is easily soluble in water and hardly soluble in ethanol or diethyl ether. Boiling point: 233 ℃, melting point: 240 ℃ (dec.) (lit.) is used for pharmaceutical industry, biochemical test and organic synthesis, is an amino acid which is a non-essential amino acid in amino acid series, has the simplest structure, is soluble in polar solvent but insoluble in non-polar solvent, has higher boiling point and melting point, and can make glycine present different molecular forms by adjusting the pH value of aqueous solution.

The prior art discloses a glycine preparation crystallizer with a patent number of CN201920155864.9, wherein a middle falling-film evaporator is connected with an MVR evaporation concentrator through a steam separator, and the MVR evaporation concentrator is arranged above the steam separator and the falling-film evaporator; the vapor separator is arranged in the middle of the crystallizer body, the falling-film evaporator is arranged on the circumferential side surface of the vapor separator, an inner shell of a heat exchanger of the falling-film evaporator forms the outer wall of the vapor separator, a rotating part is arranged at an inlet at the bottom of the vapor separator, a liquid collector is arranged below the rotating part, a fluid director used for converting the motion direction of vapor into vertical upward motion is further arranged in the middle of the vapor separator, and the fluid director is connected with a rotating shaft of the rotating part. The problem that the crystallizer exists to current glycine preparation, this utility model provides a crystallizer that glycine prepared, it can realize improving heat utilization rate and save set space, nevertheless when the crystallization, has a lot of crystals to be stained with on the inner wall, scrapes and gets inconvenient general scraper blade and can only scrape and get partly crystal, and when the crystal crystallization, the crystallization rate of glycine is slow.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that crystals are attached to the inner wall of the device and are inconvenient to scrape and slow in crystallization speed, the crystallization device for recovering the glycine is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a crystallization device that glycine was retrieved, includes the device main part, the top of device main part is connected with the installing frame, the cylinder is installed to the inside top of installing frame, the output of cylinder is connected with the piston rod, the motor is installed to the bottom of piston rod, the output of motor is connected with the rotation axis, the cover has been cup jointed the installation cover in the middle of the surface of rotation axis, the outer lane of installation cover is connected with through the connecting rod and throws the board, the one end of throwing the board is connected with the carousel, the both sides below of rotation axis all is connected with the scraper blade, the one end of scraper blade is connected with the scraping head, one side top of device main part is connected with the inlet pipe, the bottom of device main part is connected with the discharge gate, the inside both sides of.

Preferably, the connecting rod and the throwing plate are both provided with a plurality of connecting rods and the throwing plate is distributed annularly.

Preferably, the scraping head is trapezoidal, and the top and the bottom of the scraping head are both sharp-horn-shaped.

Preferably, the scraping head is in close contact with the crystallization plate.

Preferably, the supporting legs are mounted on two sides of the bottom of the device main body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a carousel and throwing board, the user injects the cooling water into the condenser pipe earlier, let in glycine through the inlet pipe, starter motor and cylinder, the cylinder starts to drive the piston rod and operates, the piston rod drives the motor and moves from top to bottom, the motor starts to drive the rotation axis and rotates, through the cooperation of rotation axis and piston rod, the piston rod drives the rotation axis and moves down, the rotation axis drives carousel and scraper blade when moving down and carries out three hundred sixty degrees rotations simultaneously, the glycine that the inlet pipe got into is accepted to the board that throws in the carousel, a plurality of throwing boards carry out the breakage and throw to glycine when rotatory, throw the inside of device main part with glycine dispersion, the dispersion degree of treating crystallization glycine raw materials has been improved greatly, the heat absorption rate of glycine raw materials has been improved, thereby crystal efficiency has been improved;

2. the utility model discloses a scraper blade and scrape the head, the glycine of dispersion is crystallized in the device main part, the crystal crystallizes to the crystallization board on, the scraper blade drives when rotating and scrapes the crystallization of head on the crystallization board and scrapes, the scraper blade is under the effect of piston rod, top-down carries out all-round scraping to the crystallization board and gets, scrape the closed angle of head top and bottom, strike off the crystal on the crystallization board when the scraper blade slides from top to bottom, the crystallization falls into the discharge gate and discharges, the convenience is scraped the crystal and is got to scrape in all-round to the device main part is inside and is got.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the turntable structure of the present invention;

fig. 3 is a schematic view of the structure of the condenser tube of the present invention;

fig. 4 is an enlarged schematic structural diagram of the position a of the present invention.

In the figure: 1. a device main body; 2. crystallizing the plate; 3. a feed pipe; 4. a squeegee; 5. a cylinder; 6. installing a frame; 7. a piston rod; 8. a motor; 9. a rotating shaft; 10. a connecting rod; 11. a discharge port; 12. a turntable; 13. installing a sleeve; 14. a throwing plate; 15. a condenser tube; 16. and (4) scraping the head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, a crystallization device for recycling glycine comprises a device main body 1, a crystallization plate 2, a feeding pipe 3, a scraping plate 4, a cylinder 5, a mounting frame 6, a piston rod 7, a motor 8, a rotating shaft 9, a connecting rod 10, a discharge port 11, a rotary table 12, a mounting sleeve 13, a sprinkling plate 14, a condensing pipe 15 and a scraping head 16, wherein the top of the device main body 1 is connected with the mounting frame 6, the cylinder 5 is mounted above the inside of the mounting frame 6, the output end of the cylinder 5 is connected with the piston rod 7, the bottom end of the piston rod 7 is mounted with the motor 8, the output end of the motor 8 is connected with the rotating shaft 9, the mounting sleeve 13 is sleeved in the middle of the outer surface of the rotating shaft 9, the outer ring of the mounting sleeve 13 is connected with the sprinkling plate 14 through the connecting rod 10, one end of the sprinkling plate 14 is connected with the rotary, a feeding pipe 3 is connected to the upper part of one side of the device main body 1, a discharging port 11 is connected to the bottom of the device main body 1, crystallization plates 2 are connected to two sides of the interior of the device main body 1, and a condensation pipe 15 is installed on the inner wall of the device main body 1.

Please refer to the drawing, the connecting rods 10 and the throwing plate 14 are provided in plural, and the connecting rods 10 and the throwing plate 14 are distributed in a ring shape, and the throwing plate 14 is driven to rotate by the connecting rods 10.

Referring to fig. 1 and 4, the scraping head 16 is trapezoidal, and the top and bottom of the scraping head 16 are both sharp-angled, so that the crystals on the crystallization plate 2 are scraped while the scraping blade 4 slides up and down by the sharp-angled top and bottom of the scraping head 16.

Referring to FIGS. 1 and 4, the scraping head 16 is in close contact with the crystallization plate 2, and the crystals on the crystallization plate 2 are scraped by the scraping head 16.

The working principle is as follows: firstly, a user injects cooling water into a condensation pipe 15, glycine is introduced through a feeding pipe 5, a motor 8 and a cylinder 5 are started, the cylinder 5 is started to drive a piston rod 7 to operate, the piston rod 7 drives the motor 8 to operate up and down, the motor 8 is started to drive a rotating shaft 9 to rotate, the piston rod 7 drives the rotating shaft 9 to move downwards through the matching of the rotating shaft 9 and the piston rod 7, the rotating shaft 9 drives a turntable 12 and a scraper 4 to rotate at three hundred and sixty degrees simultaneously when moving downwards, a sprinkling plate 14 in the turntable 12 receives the glycine entering from the feeding pipe 3, the plurality of sprinkling plates 14 crush and sprinkle the glycine when rotating, the glycine is scattered and sprinkled into a device body 1, the scattered glycine is crystallized in the device body 1, crystals are crystallized on a crystallization plate 2, the scraper 4 drives a scraper head 16 to scrape the crystals on the crystallization plate 2 when rotating, the scraping plate scrapes the crystallization plate 2 from top to bottom in all directions under the action of the piston rod 7, sharp corners at the top and the bottom of the scraping head 16 scrape crystals on the crystallization plate 2 when the scraping plate 4 slides up and down, and the crystals fall into the discharge hole 11 to be discharged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A crystallization device for recovering glycine comprises a device main body (1), and is characterized in that: the device is characterized in that the top of the device body (1) is connected with an installation frame (6), a cylinder (5) is installed above the interior of the installation frame (6), the output end of the cylinder (5) is connected with a piston rod (7), a motor (8) is installed at the bottom end of the piston rod (7), the output end of the motor (8) is connected with a rotating shaft (9), an installation sleeve (13) is sleeved in the middle of the outer surface of the rotating shaft (9), the outer ring of the installation sleeve (13) is connected with a sprinkling plate (14) through a connecting rod (10), one end of the sprinkling plate (14) is connected with a turntable (12), scraping plates (4) are connected below two sides of the rotating shaft (9), one end of each scraping plate (4) is connected with a scraping head (16), one side upper side of the device body (1) is connected with an inlet pipe (3), the bottom of the, the crystallization device is characterized in that crystallization plates (2) are connected to two sides of the interior of the device main body (1), and a condensation pipe (15) is installed on the inner wall of the device main body (1).

2. The crystallization apparatus for recovering glycine according to claim 1, wherein: the connecting rod (10) and the throwing plate (14) are both provided with a plurality of connecting rods, and the connecting rods (10) and the throwing plate (14) are distributed annularly.

3. The crystallization apparatus for recovering glycine according to claim 1, wherein: the scraping head (16) is trapezoidal, and the top and the bottom of the scraping head (16) are both in a sharp-horn shape.

4. The crystallization apparatus for recovering glycine according to claim 1, wherein: the scraping head (16) is closely contacted with the crystallization plate (2).

5. The crystallization apparatus for recovering glycine according to claim 1, wherein: supporting legs are mounted on two sides of the bottom of the device main body (1).