CN214597323U

CN214597323U - Multi-stage cooling circulation freezing crystallization device for D-vitamin purification

Info

Publication number: CN214597323U
Application number: CN202120713219.1U
Authority: CN
Inventors: 牟光贤; 孙武军; 李清涛
Original assignee: Jiangxi Kexing Pharmaceutical Co ltd
Current assignee: Jiangxi Kexing Pharmaceutical Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-11-05
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a D-vitamin purification is with multistage cooling circulation refrigeration crystallization device, including device main part, interior barrel, apron and sliding block, the inside top fixedly connected with connecting block of device main part, and the inside of connecting block is provided with the standing groove, the top swing joint of interior barrel has the apron, and the intermediate position of apron upper surface installs the second motor, the inside bottom sliding connection of interior barrel has the sliding block. The utility model discloses a link of the outside fixed connection of barrel including, interior barrel can drive the link and place inside the standing groove to inside the barrel can the entering device main part in making, can be at the inside spacing bolt that rotates of fixation nut this moment, then spacing bolt can be at the inside removal of fixation nut, and make inside spacing bolt inserts the jack, thereby realize the fixed of inner barrel position, the dismantlement of barrel in can realizing with the principle, then can be convenient carry out the dismouting to the device, it is comparatively simple and convenient when making its inside clearance.

Description

Multi-stage cooling circulation freezing crystallization device for D-vitamin purification

Technical Field

The utility model relates to a vitamin processing technology field specifically is D-vitamin purification is with multistage cooling circulation freezing crystallization device.

Background

Vitamin D is a fat-soluble vitamin, and a cyclopentane hydrophenanthrene compound is mainly used for promoting the absorption of small intestine mucosal cells to calcium and phosphorus, so as to prevent rickets, promote the growth and differentiation of skin cells and regulate the immune function, a freezing and crystallizing device is used for purifying D-vitamin, and the existing freezing and crystallizing device for purifying D-vitamin has a plurality of problems in the using process, and the specific problems are as follows:

1. the existing freezing and crystallizing device for purifying the D-vitamin has low cooling rate and needs to consume more time for crystallization in the using process;

2. the existing freezing and crystallizing device for purifying the D-vitamin has inconvenient assembly and disassembly in the using process, so that the cleaning of the interior of the device is troublesome;

3. the existing freezing and crystallizing device for purifying the D-vitamin cannot conveniently separate crystals from liquid in the using process, thereby increasing the operation difficulty.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a D-vitamin purification is with multistage cooling circulation refrigeration crystallization device to it is lower to solve the cooling rate that proposes in the above-mentioned background art, and the dismouting of device is inconvenient, can not be convenient carry out the separation scheduling problem of crystal and liquid.

In order to achieve the above object, the utility model provides a following technical scheme: d-vitamin purification is with multistage cooling circulation refrigeration crystallization device, including device main part, interior barrel, apron and sliding block, the inside top fixedly connected with connecting block of device main part, and the inside of connecting block is provided with the standing groove, the inside of device main part is provided with interior barrel, and the inside both sides of interior barrel all equidistance is provided with a plurality of logical grooves, the top swing joint of interior barrel has the apron, and the intermediate position of apron upper surface installs the second motor, the inside bottom sliding connection of interior barrel has the sliding block, control panel is installed on the top of the outside one side of device main part.

Preferably, a water inlet is arranged at the top end of one side of the outer part of the device main body, and a water outlet is arranged at the bottom end of one side of the outer part of the device main body.

Preferably, both sides of the top end of the outer part of the device main body are fixedly connected with fixing nuts, and the inner parts of the fixing nuts are movably connected with limiting bolts.

Preferably, the fixing nut is internally provided with internal threads, and the limiting bolt is externally provided with external threads matched with the internal threads.

Preferably, the outside one side fixedly connected with link that is close to the apron of interior barrel, and the inside both sides of link all are provided with the jack, the external diameter size of link and the internal diameter size phase-match of standing groove.

Preferably, both sides of the inside top end of the inner cylinder body are movably connected with connecting gears, and one side of each connecting gear is provided with a first motor.

Preferably, the middle position of the bottom end of the cover plate is movably connected with a movable cylinder, and both sides of the movable cylinder are fixedly connected with coil pipes.

Preferably, the sliding block upper surface is close to the both sides of interior barrel and all fixedly connected with connecting rod, and one side of connecting rod is provided with the tooth piece.

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

(1) this D-vitamin purification is with multistage cooling circulation freezing crystallization device, through the device main part that includes the outside setting of barrel, inside barrel can be arranged in to D-vitamin liquid, and can send into the device main part through the water inlet with the coolant liquid inside, then discharge through the delivery port, so circulation, make the coolant liquid can take away the inside heat of D-vitamin liquid fast, and the inside appropriate amount of coolant liquid that can pour into of activity section of thick bamboo, the second motor can drive a movable section of thick bamboo and rotate, make the coil pipe can cool down to liquid when to liquid stirring, then the improvement of certain degree the cooling rate of device, the time that the crystallization needs is reduced.

(2) This D-vitamin purification is with freezing crystallization device of multistage cooling circulation, link through the outside fixed connection of barrel including, interior barrel can drive the link and place inside the standing groove, thereby inside barrel can get into the device main part in making, can rotate spacing bolt in fixation nut is inside this moment, then spacing bolt can be at the inside removal of fixation nut, and make inside spacing bolt inserts the jack, thereby realize the fixed of inner barrel position, the dismantlement of barrel in the same reason can be realized, then can be convenient carry out the dismouting to the device, it is comparatively simple and convenient when making its inside clearance.

(3) This D-vitamin purification is with multistage cooling circulation refrigeration crystallization device, through the sliding block that sets up in the inside bottom of barrel including, after the crystallization, first motor can drive connecting gear and rotate, then connecting gear can rotate on the tooth piece of connecting rod one side, thereby can make connecting gear promote the connecting rod rebound, make the connecting rod can drive the sliding block rebound, then the sliding block can drive crystal and liquid rebound simultaneously, and in last process of moving, liquid can flow from the sliding block top through the logical groove of the inside both sides of barrel in, thereby realize the separation of the inside crystal of device and liquid, the work degree of difficulty when having reduced the operation.

Drawings

Fig. 1 is a schematic view of a partial front view structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the inner cylinder of the present invention;

fig. 3 is a schematic top view of the connecting block of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.

In the figure: 1. a device main body; 101. a water inlet; 102. a water outlet; 103. fixing a nut; 104. a limit bolt; 2. an inner cylinder; 201. a connecting frame; 202. a jack; 203. a connecting gear; 204. a first motor; 205. a through groove; 3. connecting blocks; 301. a placement groove; 4. a cover plate; 401. a second motor; 402. a movable barrel; 403. a coil pipe; 5. a control panel; 6. a slider; 601. a connecting rod; 602. a tooth block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. 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. 1-5, the present invention provides an embodiment: the multi-stage cooling circulation freezing crystallization device for purifying the D-vitamin comprises a device body 1, an inner cylinder body 2, a cover plate 4 and a sliding block 6, wherein the top end inside the device body 1 is fixedly connected with a connecting block 3, the top end of one side outside the device body 1 is provided with a water inlet 101, the bottom end of one side outside the device body 1 is provided with a water outlet 102, the D-vitamin liquid can be placed inside the inner cylinder body 2, the cooling liquid can be sent into the device body 1 through the water inlet 101 and then discharged through the water outlet 102, and the circulation is carried out, so that the cooling liquid can quickly take away heat inside the D-vitamin liquid;

both sides of the top end of the outer part of the device main body 1 are fixedly connected with fixed nuts 103, the inner part of the fixed nut 103 is movably connected with a limit bolt 104, the inner part of the fixed nut 103 is provided with internal threads, and the external part of the limit bolt 104 is provided with an external thread matched with the internal thread, the internal part of the connecting block 3 is provided with a placing groove 301, the internal part of the device main body 1 is provided with an internal cylinder body 2, and both sides of the inner cylinder 2 are provided with a plurality of through grooves 205 at equal intervals, one side of the outer part of the inner cylinder 2 close to the cover plate 4 is fixedly connected with a connecting frame 201, and the two sides of the inside of the connecting frame 201 are provided with the jacks 202, the outside diameter of the connecting frame 201 is matched with the inside diameter of the placing groove 301, so as to rotate the limit bolt 104 inside the fixed nut 103, the limiting bolt 104 can move inside the fixing nut 103 and the limiting bolt 104 is inserted into the insertion hole 202, so that the position of the inner cylinder 2 is fixed;

the top end of the inner cylinder body 2 is movably connected with a cover plate 4, a second motor 401 is arranged in the middle of the upper surface of the cover plate 4, a movable cylinder 402 is movably connected in the middle of the bottom end of the cover plate 4, coil pipes 403 are fixedly connected to two sides of the movable cylinder 402, and the second motor 401 can drive the movable cylinder 402 to rotate, so that the coil pipes 403 can stir liquid and cool the liquid at the same time;

both sides of the top end inside the inner cylinder 2 are movably connected with connecting gears 203, one side of each connecting gear 203 is provided with a first motor 204, the bottom end inside the inner cylinder 2 is slidably connected with a sliding block 6, both sides of the upper surface of each sliding block 6, which are close to the inner cylinder 2, are fixedly connected with connecting rods 601, one side of each connecting rod 601 is provided with a tooth block 602, the first motor 204 can drive the connecting gears 203 to rotate, and then the connecting gears 203 can rotate on the tooth blocks 602 on one side of each connecting rod 601, so that the connecting gears 203 can push the connecting rods 601 to move upwards, and the connecting rods 601 can drive the sliding blocks 6 to move upwards;

the top end of one side of the outside of the device main body 1 is provided with a control panel 5, the output end of the control panel 5 is electrically connected with the input ends of the first motor 204 and the second motor 401 through wires, and the first motor 204 and the second motor 401 are YL-7112.

The working principle is as follows: when in use, the inner cylinder 2 can drive the connecting frame 201 to be placed inside the placing groove 301, so that the inner cylinder 2 can enter the device main body 1, at the moment, the limiting bolt 104 can be rotated inside the fixing nut 103, the limiting bolt 104 can be moved inside the fixing nut 103, and the limiting bolt 104 is inserted into the jack 202, so that the position of the inner cylinder 2 can be fixed, D-vitamin liquid can be placed inside the inner cylinder 2, and can be sent into the device main body 1 through the water inlet 101 and then discharged through the water outlet 102, and through the circulation, the heat inside the D-vitamin liquid can be quickly taken away by the cooling liquid, and a proper amount of cooling liquid can be injected into the movable cylinder 402, the second motor 401 can drive the movable cylinder 402 to rotate, so that the coil 403 can cool the liquid while stirring the liquid, and after crystallization is finished, first motor 204 can drive connecting gear 203 and rotate, then connecting gear 203 can rotate on the tooth piece 602 of connecting rod 601 one side to can make connecting gear 203 promote connecting rod 601 upward movement, make connecting rod 601 can drive sliding block 6 upward movement, then sliding block 6 can drive crystal and liquid upward movement simultaneously, and in last moving-process, liquid can flow from sliding block 6 top through logical groove 205 of the inside both sides of interior barrel 2, thereby realize the separation of the inside crystal of device and liquid.

Claims

D-vitamin purification is with multistage cooling circulation freezing crystallization device, including device main part (1), interior barrel (2), apron (4) and sliding block (6), its characterized in that: the device is characterized in that a connecting block (3) is fixedly connected to the top end of the inside of the device body (1), a placing groove (301) is formed in the connecting block (3), an inner barrel body (2) is arranged in the device body (1), a plurality of through grooves (205) are formed in the two sides of the inside of the inner barrel body (2) at equal intervals, an apron (4) is movably connected to the top end of the inner barrel body (2), a second motor (401) is installed at the middle position of the upper surface of the apron (4), a sliding block (6) is slidably connected to the bottom end of the inside of the inner barrel body (2), and a control panel (5) is installed on the top end of one side of the outside of the device body (1).
2. The multi-stage temperature-reducing circulation freezing and crystallizing device for purifying D-vitamin according to claim 1, wherein: the top end of one side of the outer part of the device main body (1) is provided with a water inlet (101), and the bottom end of one side of the outer part of the device main body (1) is provided with a water outlet (102).
3. The multi-stage temperature-reducing circulation freezing and crystallizing device for purifying D-vitamin according to claim 1, wherein: both sides of the top end outside the device main body (1) are fixedly connected with fixing nuts (103), and the inside of the fixing nuts (103) is movably connected with limiting bolts (104).
4. The multi-stage temperature-reducing circulation freezing and crystallizing device for purifying D-vitamin according to claim 3, wherein: the inside of fixation nut (103) is provided with the internal thread, and the outside of spacing bolt (104) is provided with the external screw thread rather than the internal thread matching.
5. The multi-stage temperature-reducing circulation freezing and crystallizing device for purifying D-vitamin according to claim 1, wherein: the outer portion of the inner barrel body (2) is close to one side of the cover plate (4) and fixedly connected with a connecting frame (201), inserting holes (202) are formed in two sides of the inner portion of the connecting frame (201), and the outer diameter of the connecting frame (201) is matched with the inner diameter of the placing groove (301).
6. The multi-stage temperature-reducing circulation freezing and crystallizing device for purifying D-vitamin according to claim 1, wherein: both sides on the inside top of interior barrel (2) all swing joint have connecting gear (203), and one side of connecting gear (203) is installed first motor (204).
7. The multi-stage temperature-reducing circulation freezing and crystallizing device for purifying D-vitamin according to claim 1, wherein: the middle position of the bottom end of the cover plate (4) is movably connected with a movable cylinder (402), and both sides of the movable cylinder (402) are fixedly connected with coil pipes (403).
8. The multi-stage temperature-reducing circulation freezing and crystallizing device for purifying D-vitamin according to claim 1, wherein: sliding block (6) upper surface is close to both sides of interior barrel (2) and all fixedly connected with connecting rod (601), and one side of connecting rod (601) is provided with tooth piece (602).