CN211676385U

CN211676385U - Threonine draws uses crystallizer

Info

Publication number: CN211676385U
Application number: CN201922437265.9U
Authority: CN
Inventors: 马俊财; 李疆; 代亮
Original assignee: Xinjiang Meihua Amino Acid Co ltd
Current assignee: Xinjiang Meihua Amino Acid Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-16
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a threonine draws uses crystallizer, including crystallizer, water pump and control switch, the (mixing) shaft has been installed to the inside of crystallizer, and fixed mounting scrapes the wall frame on the (mixing) shaft, the inside lower extreme of crystallizer is provided with the filter screen, cooling jacket has been cup jointed in the outside of crystallizer, fixed chassis is installed to the lower extreme of crystallizer, and the one end upside fixed mounting of fixed chassis has the water tank, and fixed mounting has the water pump in the water tank, control switch sets up the front side at cooling jacket. The utility model discloses a setting has the cooling water jacket of water tank for cooling water among the cooling water jacket can circulate and cool off the crystallizer, is provided with the impeller in the water tank simultaneously, utilizes the impact force of water in proper order, makes the impeller rotate, and the water in the impeller drive water tank rocks, thereby dispels the heat to the water in the water tank, makes the water in the water tank be in the lower temperature.

Description

Threonine draws uses crystallizer

Technical Field

The utility model relates to a threonine production technical field specifically is a threonine draws and uses crystallizer.

Background

The threonine extraction crystallization tank is used, cooling water flows through the threonine extraction crystallization tank in a cooling jacket on the outer surface of a tank body, a stirrer is driven by a motor to stir, and the cooling crystallization efficiency is accelerated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a threonine draws uses crystallizer to current threonine that proposes in solving above-mentioned background art draws uses crystallizer cooling crystallization efficiency low, and the threonine adhesion that easily appears still easily appears the uneven problem of crystallization simultaneously on the jar wall.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a threonine draws uses crystallizer, includes crystallizer, water pump and control switch, the (mixing) shaft has been installed to the inside of crystallizer, and fixed mounting scrapes the wall frame on the (mixing) shaft, the inside lower extreme of crystallizer is provided with the filter screen, cooling jacket has been cup jointed in the outside of crystallizer, fixed chassis is installed to the lower extreme of crystallizer, and the one end upside fixed mounting of fixed chassis has the water tank, and fixed mounting has the water pump in the water tank, control switch sets up the front side at cooling jacket.

Preferably, the wall scraping frame comprises a scraping plate, a connecting rod, a second spring and a loop bar, the upper end and the lower end of one side of the scraping plate are respectively fixedly connected with the connecting rod, and the connecting rod is inserted into the loop bar through the second spring.

Preferably, the downside of filter screen is connected with the inside of crystallizer through first spring, the equal fixedly connected with slider in the left and right sides of filter screen, and the slider is embedded in the spout, the spout is seted up on the left and right sides inner wall of crystallizer.

Preferably, the cooling water cover includes the water jacket body, baffle, siphunculus, first water pipe and second water pipe, the inside of the water jacket body is provided with two sets of baffles, and all is provided with the siphunculus on two sets of baffles, the last intercommunication respectively of the water jacket body has first water pipe and second water pipe, the other end and the water tank of first water pipe are linked together, the other end and the output of water pump of second water pipe are linked together.

Preferably, the impeller is installed through the center pin in the inside of water tank, the end of intaking that first water pipe and water tank communicate is located the top of impeller.

Compared with the prior art, the beneficial effects of the utility model are that: according to the crystallization tank for extracting threonine, the cooling water jacket with the water tank is arranged, so that the cooling water in the cooling water jacket can circularly cool the crystallization tank, meanwhile, the impeller is arranged in the water tank, the impeller is rotated by using the impact force of sequential water, the impeller drives the water body in the water tank to shake, the water body in the water tank is cooled, and the water body in the water tank is at a lower temperature;

the wall-mounted frame is arranged, and the scraper plate with the telescopic structure is used for sweeping the inner wall of the crystallization tank, so that the adhesion of threonine on the inner wall of the crystallization tank is reduced;

through being provided with spring coupling's filter screen, utilize the (mixing) shaft to carry out stirring power to the threonine for the filter screen can carry out light to threonine and cut apart, thereby guarantees that the crystalline solid of threonine is in the even state of size.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic side view of the wall scraping frame structure of the present invention;

FIG. 3 is a schematic top sectional view of the cooling water jacket structure of the present invention;

fig. 4 is a schematic view of the front view of the structure of the present invention.

In the figure: 1. a crystallization tank; 2. a stirring shaft; 3. scraping the ledge; 31. a squeegee; 32. a connecting rod; 33. a second spring; 34. a loop bar; 4. filtering with a screen; 5. a first spring; 6. a slider; 7. a chute; 8. a cooling water jacket; 81. a water jacket body; 82. a partition plate; 83. pipe passing; 84. a first water pipe; 85. a second water pipe; 9. fixing the underframe; 10. a water tank; 11. a water pump; 12. an impeller; 13. and controlling the switch.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a crystallization tank for extracting threonine comprises a crystallization tank 1, a water pump 11 and a control switch 13, wherein a stirring shaft 2 is arranged in the crystallization tank 1, a scraping ledge 3 is fixedly arranged on the stirring shaft 2, the scraping ledge 3 comprises a scraping plate 31, a connecting rod 32, a second spring 33 and a sleeve rod 34, the upper end and the lower end of one side of the scraping plate 31 are respectively and fixedly connected with the connecting rod 32, the connecting rod 32 is inserted into the sleeve rod 34 through the second spring 33, the scraping ledge 3 is driven to rotate when the stirring shaft 2 is stirred in the crystallization tank 1, the scraping plate 31 on the scraping ledge 3 is always kept in contact with the inner wall of the crystallization tank 1 under the action force of the second spring 33 on the connecting rod 32 in the sleeve rod 34, and therefore the inner wall of the crystallization tank 1 is swept, and the phenomenon that threonine is adhered to the inner wall of the crystallization tank 1 is reduced;

the lower end of the interior of the crystallizing tank 1 is provided with a filter screen 4, the lower side of the filter screen 4 is connected with the interior of the crystallizing tank 1 through a first spring 5, the left side and the right side of the filter screen 4 are fixedly connected with sliders 6, the sliders 6 are embedded in a chute 7, the chute 7 is arranged on the inner walls of the left side and the right side of the crystallizing tank 1, threonine is stirred in the crystallizing tank 1 through a stirring shaft 2, the threonine flows to the lower end of the interior of the crystallizing tank 1 under the action of stirring force and is forcedly divided into uniform sizes through the filter screen 4, the filter screen 4 is stressed in the dividing process, and the filter screen 4 moves up and down along the chute 7 through the sliders 6 under the action of the first spring 5, so that the discharged crystals can be kept in a uniform;

the cooling water jacket 8 is sleeved outside the crystallization tank 1, the fixed base frame 9 is installed at the lower end of the crystallization tank 1, the water tank 10 is fixedly installed at the upper side of one end of the fixed base frame 9, the water pump 11 is fixedly installed in the water tank 10, the control switch 13 is arranged at the front side of the cooling water jacket 8, the cooling water jacket 8 comprises a water jacket body 81, partition plates 82, through pipes 83, first water pipes 84 and second water pipes 85, two groups of partition plates 82 are arranged inside the water jacket body 81, the through pipes 83 are arranged on the two groups of partition plates 82, the water jacket body 81 is respectively communicated with the first water pipes 84 and the second water pipes 85, the other end of the first water pipes 84 is communicated with the water tank 10, the other end of the second water pipes 85 is communicated with the output end of the water pump 11, the impeller 12 is installed inside the water tank 10 through a central shaft, the water inlet end of the first water pipes 84 communicated with the water tank 10 is positioned above the impeller 12, the water pump 11 pumps the, cooling crystallization tank 1 through the water jacket body 81, the cooling water is divided into two parts by baffle 82 in the water jacket body 81, simultaneously, the siphunculus 83 through the baffle 82 lower extreme carries out the hydrologic cycle, the rethread first water pipe 84 flows to in the water tank 10, realize the water circulative cooling, the cooling water when flowing into in the water tank 10 through first water pipe 84, produce the impact to impeller 12, make impeller 12 rotate, impeller 12 drives the water in the water tank 10 and rocks, thereby dispel the heat to the water in the water tank 10, make the water in the water tank 10 be in the lower temperature, in order to keep the radiating effect of water.

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. The utility model provides a threonine draws uses crystallizer, includes crystallizer (1), water pump (11) and control switch (13), its characterized in that: the utility model discloses a crystallizer, including crystallizer (1), fixed mounting, fixed chassis (9), and the one end upside fixed mounting of fixed chassis (9) has water tank (10), and fixed mounting has water pump (11) in water tank (10), control switch (13) sets up the front side at cooling jacket (8), the inside lower extreme of crystallizer (1) has been provided with filter screen (4), cooling jacket (8) have been cup jointed in the outside of crystallizer (1), fixed chassis (9) are installed to the lower extreme of crystallizer (1).

2. The crystallization tank for threonine extraction according to claim 1, wherein: the scraping ledge (3) comprises a scraping plate (31), a connecting rod (32), a second spring (33) and a loop bar (34), wherein the upper end and the lower end of one side of the scraping plate (31) are respectively fixedly connected with the connecting rod (32), and the connecting rod (32) is inserted into the loop bar (34) through the second spring (33).

3. The crystallization tank for threonine extraction according to claim 1, wherein: the downside of filter screen (4) is connected with the inside of crystallizer (1) through first spring (5), the equal fixedly connected with slider (6) of the left and right sides of filter screen (4), and slider (6) are embedded in spout (7), spout (7) are seted up on the left and right sides inner wall of crystallizer (1).

4. The crystallization tank for threonine extraction according to claim 1, wherein: cooling water jacket (8) are including the water jacket body (81), baffle (82), siphunculus (83), first water pipe (84) and second water pipe (85), the inside of water jacket body (81) is provided with two sets of baffles (82), and the lower extreme of two sets of baffles (82) all is provided with siphunculus (83), it has first water pipe (84) and second water pipe (85) to communicate respectively on the water jacket body (81), the other end and water tank (10) of first water pipe (84) are linked together, the other end and the output of water pump (11) of second water pipe (85) are linked together.

5. The crystallization tank for threonine extraction according to claim 4, wherein: the impeller (12) is installed through the center pin in the inside of water tank (10), the end of intaking that first water pipe (84) and water tank (10) communicate is located the top of impeller (12).