CN218636648U

CN218636648U - Rectifying tower for chemical bulk drug production

Info

Publication number: CN218636648U
Application number: CN202223229444.1U
Authority: CN
Inventors: 戚明智; 朱正宇; 黄桂泉; 侯善良
Original assignee: Hubei Jiangtian Precision Chemical Co ltd
Current assignee: Hubei Jiangtian Precision Chemical Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-03-17
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a rectifying column for production of chemical industry bulk drug, including the rectifying column main part, the discharge gate has been seted up to rectifying column main part one side, and the discharge gate top sets up the bleeder valve, rectifying column main part bottom fixedly connected with tower leg, the inside stirring subassembly that is provided with of rectifying column main part, and stir subassembly one side swing joint has a heating element, the feed inlet has been seted up to rectifying column main part one side, and rectifying column main part top is provided with the washing subassembly, it is provided with the water tank to wash subassembly one end, and water tank bottom fixedly connected with base. This kind of a rectifying column for chemical industry bulk drug production, at the rectification in-process, through the rectification mode of stirring while heating for the raw materials can be by make full use of, and after whole rectification work, can utilize and wash the subassembly and wash rectifying column main part inside, thereby on the other hand has also improved rectifying column's work efficiency.

Description

Rectifying tower for chemical bulk drug production

Technical Field

The utility model relates to a rectifying column technical field specifically is a rectifying column for production of chemical industry bulk drug.

Background

In the existing chemical production, a rectifying tower is used as a chemical device to purify chemical products, and the rectification refers to the separation and purification work of a mixture by utilizing the difference of volatility among liquid mixture components and by utilizing the quality and heat transfer of a gas-liquid two-phase passing interface during step-by-step flowing and contact.

Prior art publication No. CN209917300U patent document provides a rectifying tower for chemical bulk drug production, which is provided with a cleaning assembly, water in a water tank is sucked into a water pipe through a water pump, the water pipe is utilized to transport water to a spray head in the interior of a rectifying tower main body, because a mounting plate and a movable rod of the mounting spray head form a movable structure through a movable ring and a hydraulic rod, the spray head can clean the interior of the rectifying tower to the maximum extent, but the prior art publication No. CN209917300U patent cannot provide short-range rectification, so that a great amount of time is consumed in the production process of the rectifying tower, thereby causing the rectifying tower to have the problem of low production efficiency, and greatly reducing the practicability of the rectifying tower, therefore, we need a rectifying tower for chemical bulk drug production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rectifying column for production of chemical industry bulk drug to solve the current problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rectifying column for production of chemical industry bulk drug, includes the rectifying column main part, the discharge gate has been seted up to rectifying column main part one side, and the discharge gate top sets up the bleeder valve, rectifying column main part bottom fixedly connected with tower leg, the inside stirring subassembly that is provided with of rectifying column main part, and the stirring subassembly includes fixed plate, rack, fixing bolt, motor, bull stick, puddler, stirring subassembly one side swing joint has heating element, and heating element includes hot plate, small opening, spacing hole, gag lever post and spacing ring, the feed inlet has been seted up to rectifying column main part one side, and rectifying column main part top is provided with the washing subassembly, and washs the subassembly and include the water pipe, place platform, water pump, movable rod, movable ring, washing subassembly one end is provided with the water tank, and water tank bottom fixedly connected with base, wash subassembly bottom fixedly connected with dead lever.

Preferably, the inside fixed plate that is provided with of rectifying column main part, and the quantity of fixed plate is two, and the fixed plate uses the inside perpendicular bisector of rectifying column main part to set up as symmetry axis symmetry moreover, rectifying column main part bottom swing joint has the rack, and the rack passes through fixing bolt and rectifying column main part constitution fixed knot to be constructed, and fixing bolt runs through the rack in addition and stretches into inside the rectifying column main part.

Preferably, the inside bottom of rack is provided with the motor, and motor one end rotates and is connected with the bull stick, the bull stick constitutes revolution mechanic with the motor, and the shape size phase-match of the shape size of bull stick and motor one end, inside the bull stick stretched into the rectifying column moreover, the welding of one side of bull stick has the puddler, and the quantity of puddler is two, and the perpendicular bisector of puddler uses the bull stick to set up as symmetry axis symmetry moreover.

Preferably, fixed plate one side fixedly connected with hot plate, and the hot plate upper surface is provided with the small opening, and the quantity of small opening has a plurality ofly to a plurality of small openings equidistance set up the upper surface at the hot plate.

Preferably, spacing hole has been seted up to the upper surface of hot plate, and spacing downthehole fixedly connected with gag lever post, and the quantity of gag lever post is four moreover to the perpendicular bisector that the gag lever post used spacing hole sets up as symmetry axis symmetry, the welding of gag lever post one end has the spacing ring, and the bull stick runs through the spacing ring.

Preferably, rectifying column main part top be provided with the water pipe rectifying column main part top welding has places the platform, and places a bench-top fixedly connected with water pump, water pipe one side is provided with the movable rod, and the quantity of movable rod is four, and the movable rod uses the perpendicular bisector of water pipe as symmetry axis symmetry moreover.

Preferably, the movable rod top and bottom have set up the movable ring respectively, and movable ring upper surface swing joint has the hydraulic stem, and the quantity of hydraulic stem is two to the hydraulic stem uses the perpendicular bisector of movable rod to set up as symmetry axis symmetry, movable rod one end swing joint has the mounting panel, and mounting panel one side is provided with the shower nozzle, and the quantity of shower nozzle is four moreover, and four shower nozzles equidistance set up in mounting panel one side.

Compared with the prior art, the beneficial effects of the utility model are that: the rectifying tower for the production of chemical bulk drugs,

(1) The chemical material rectifying device is provided with a fixed rod, a motor, a rotating rod, a stirring rod, a heating plate, a limiting hole and a limiting rod, when a worker pours chemical materials into the rectifying tower, the motor is turned on, the motor improves power for the rotating rod, so that the stirring rod on the rotating rod can stir the chemical materials, meanwhile, the heating plate can also heat the chemical materials, the fixed rod penetrates through the limiting hole on the heating plate, the fixed rod and the heating plate are fastened through the limiting rod, stirring and heating are ensured to be carried out while heating is carried out, short-range rectification is achieved, time waste is reduced, the raw materials can be fully utilized, and waste of the chemical materials is avoided;

(2) Be provided with the rectifying column main part, the water tank, the water pipe, place the platform, a water pump, the movable rod, the loose ring, the hydraulic stem, mounting panel and shower nozzle, the utilization is placed the water pump on the platform and is followed water suction in the water tank, the inside shower nozzle of rectifying column main part is transported to the rethread water pipe, and the loose rod top is provided with the loose ring respectively with the bottom, surface swing joint has the hydraulic stem on the loose ring, and loose rod one side swing joint has the mounting panel, and the shower nozzle sets up on the mounting panel, can pass through the loose rod, cooperation between loose ring and the hydraulic stem three is used, make the shower nozzle carry out cleaning work to rectifying column main part inside, thereby avoid the inside problem of persisting impurity of rectifying column after long-term operation, on the other hand has also improved the quality of product.

Drawings

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

fig. 2 is a schematic structural view of a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the heating assembly of the present invention;

fig. 4 is an enlarged schematic structural view of a in fig. 2 according to the present invention.

In the figure: 1. a rectifying column main body; 2. a discharge port; 3. a discharge valve; 4. tower legs; 5. a stirring assembly; 501. a fixing plate; 502. placing a rack; 503. fixing the bolt; 504. a motor; 505. a rotating rod; 506. a stirring rod; 6. a heating assembly; 601. heating plates; 602. a leak hole; 603. a limiting hole; 604. a limiting rod; 605. a limiting ring; 7. a feed inlet; 8. cleaning the assembly; 801. a water pipe; 802. a placing table; 803. a water pump; 804. a movable rod; 805. a movable ring; 806. a hydraulic lever; 807. mounting a plate; 808. a spray head; 9. a water tank; 10. a base; 11. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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, fig. 2 and fig. 3, the present invention provides a technical solution: a rectifying tower for chemical bulk drug production comprises a rectifying tower main body 1, a discharge port 2 is formed in one side of the rectifying tower main body 1, a discharge valve 3 is arranged at the top of the discharge port 2, tower legs 4 are fixedly connected to the bottom of the rectifying tower main body 1, a stirring assembly 5 is arranged inside the rectifying tower main body 1, the stirring assembly 5 comprises a fixing plate 501, a placing frame 502, a fixing bolt 503, a motor 504, a rotating rod 505 and a stirring rod 506, a heating assembly 6 is movably connected to one side of the stirring assembly 5 and comprises a heating plate 601, a leakage hole 602, a limiting hole 603, a limiting rod 604 and a limiting ring 605, a feed inlet 7 is formed in one side of the rectifying tower main body 1, a cleaning assembly 8 is arranged at the top of the rectifying tower main body 1, a water tank 9 is arranged at one end of the cleaning assembly 8, a base 10 is fixedly connected to the bottom of the water tank 9, a fixing rod 11 is fixedly connected to the bottom of the cleaning assembly, a fixing rod 501 is arranged inside the rectifying tower main body 1, the fixing plate 501 is arranged inside the rectifying tower main body 1, the fixing frame 501 is arranged at two ends of the fixing plate 501, the two ends of the rotating rod 505, the rotating rod 505 and the rotating rod 505 are symmetrically arranged on the side of the rectifying tower main body 505, the rack 502, the rack 502, the rotating rod 505, the structure 505, the rotating rod 505 is arranged on the rack 502, the rotating rod 505, the rack, the rotating rod 505, fixed plate 501 one side fixedly connected with hot plate 601, and hot plate 601 upper surface is provided with small opening 602, and the quantity of small opening 602 has a plurality ofly, and the even distribution of small opening 602 is at the upper surface of hot plate 601, spacing hole 603 has been seted up to the upper surface of hot plate 601, and the inside fixedly connected with gag lever post 604 of spacing hole 603, and the quantity of gag lever post 604 is four, and gag lever post 604 uses the perpendicular bisector of spacing hole 603 to set up as symmetry axis symmetry, gag lever post 604 one end welding has spacing ring 605, and bull lever 505 runs through spacing ring 605, after the staff pours industrial chemicals into the rectifying column inside, open motor 504, motor 504 improves power for bull lever 505, make puddler 506 on the bull lever 505 carry out stirring work to industrial chemicals, meanwhile, hot plate 601 also heats industrial chemicals, and 11 runs through the spacing hole dead lever 603 on the hot plate 601, fasten between dead lever 11 and the hot plate 601 the two through gag lever 604, ensure to heat while stirring, make the raw materials can be by abundant utilization, avoid the waste of industrial chemicals.

Referring to fig. 1, 2 and 4, the cleaning assembly 8 includes a water pipe 801, a placing table 802, a water pump 803, a movable rod 804 and a movable ring 805, the water pipe 801 is disposed on the top of the rectifying tower body 1, the placing table 802 is welded on the top of the rectifying tower body 1, the water pump 803 is fixedly connected to the top of the placing table 802, the movable rods 804 are disposed on one side of the water pipe 801, the number of the movable rods 804 is four, the movable rods 804 are symmetrical with respect to the perpendicular bisector of the water pipe 801, the movable rings 805 are disposed on the top and bottom of the movable rods 804, the hydraulic rods 806 are movably connected to the upper surface of the movable rings 805, the number of the hydraulic rods 806 is two, the hydraulic rods 806 are symmetrically disposed with respect to the perpendicular bisector of the movable rods 804, a mounting plate 807 is movably connected to one end of the movable rods 804, and a spray nozzle 808 is disposed on one side of the mounting plate 807, and the quantity of shower nozzle 808 is four, and four shower nozzles 808 equidistance sets up in mounting panel 807 one side, utilize the water pump 803 of placing on the platform 802 to suck water from water tank 9, rethread water pipe 801 transports the shower nozzle 808 of rectifying column main part 1 inside, and activity pole 804 top and bottom are provided with the activity ring 805 respectively, surface swing joint has hydraulic stem 806 on the activity ring 805, and activity pole 804 one side swing joint has mounting panel 807, and shower nozzle 808 sets up on mounting panel 807, can use through the cooperation between activity pole 804, activity ring 805 and the hydraulic stem 806 three, make shower nozzle 808 carry out cleaning work to rectifying column main part 1 inside, thereby avoid the inside problem of persisting impurity of rectifying column after long-term operation, on the other hand has also improved the quality of product.

The working principle is as follows: when the rectifying tower for chemical bulk drug production is used, firstly, after a worker pours chemical raw materials into the rectifying tower, the motor 504 is opened, the motor 504 improves power for the rotating rod 505, so that the stirring rod 506 on the rotating rod 505 stirs the chemical raw materials, meanwhile, the heating plate 601 also heats the chemical raw materials, the rotating rod 505 penetrates through the limiting hole 603 on the heating plate 601, the heating plate 601 and the fixed rod 11 are fastened through the limiting hole 603, the effect of heating while stirring is achieved, so that the chemical raw materials are uniformly heated while stirring, the utilization rate of the chemical raw materials is maximized, after the rectifying process is completed, water can be sucked out of the water tank 9 by using the water pump 803 on the placing table 802, then the water is conveyed to the spray head 808 inside the rectifying tower body 1 through the water pipe 801, the top and the bottom of the movable rod 804 are respectively provided with the movable rings 805, the movable rings 805 can be matched with the liquid pressure rod 806 for expansion, one side of the movable rod 804 is connected with the mounting plate 807, the movable rings 804 and the movable rings 805 between the movable rings 804 and the mounting plate 807, and the movable rings 805 between the movable rings 806, and the movable rings 806 are matched with the existing technology for cleaning the rectifying tower, so that the existing rectifying tower does not work of the existing rectifying tower and the technical specification that the existing rectifying tower do not work in the existing rectifying technology.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a rectifying column for production of chemical industry bulk drug, includes rectifying column main part (1), its characterized in that: a discharge hole (2) is formed in one side of the rectifying tower main body (1), a discharge valve (3) is arranged at the top of the discharge hole (2), the bottom of the rectifying tower main body (1) is fixedly connected with tower legs (4), a stirring component (5) is arranged in the rectifying tower main body (1), and the stirring component (5) comprises a fixing plate (501), a placing rack (502), a fixing bolt (503), a motor (504), a rotating rod (505) and a stirring rod (506), one side of the stirring component (5) is movably connected with a heating component (6), and the heating component (6) comprises a heating plate (601), a leak hole (602), a limit hole (603), a limit rod (604) and a limit ring (605), a feed inlet (7) is arranged on one side of the rectifying tower main body (1), and the top of the rectifying tower main body (1) is provided with a cleaning component (8), the cleaning component (8) comprises a water pipe (801), a placing platform (802), a water pump (803), a movable rod (804), a movable ring (805), a hydraulic rod (806), a mounting plate (807) and a spray head (808), one end of the cleaning component (8) is provided with a water tank (9), and the bottom of the water tank (9) is fixedly connected with a base (10), and the bottom of the cleaning component (8) is fixedly connected with a fixed rod (11).

2. The rectifying tower for chemical bulk drug production according to claim 1, wherein: the utility model discloses a rectifying column, including rectifying column main part (1), fixed plate (501) are provided with to rectifying column main part (1) inside, and the quantity of fixed plate (501) is two, and fixed plate (501) use the perpendicular bisector of rectifying column main part (1) inside to set up as symmetry axis symmetry in addition, rectifying column main part (1) bottom swing joint has rack (502), and rack (502) constitute fixed knot through fixing bolt (503) and rectifying column main part (1) and construct fixed knot and construct, and fixing bolt (503) run through rack (502) and stretch into inside rectifying column main part (1) moreover.

3. The rectifying tower for chemical bulk drug production according to claim 1, wherein: the inside bottom of rack (502) is provided with motor (504), and motor (504) one end rotates and is connected with bull stick (505), bull stick (505) and motor (504) constitute rotating-structure, and the shape size of bull stick (505) and the shape size phase-match of motor (504) one end, and inside bull stick (505) stretched into the rectifying column, the welding of one side of bull stick (505) has puddler (506), and the quantity of puddler (506) is two, and puddler (506) use the perpendicular bisector of bull stick (505) to set up as symmetry axis symmetry moreover.

4. The rectifying tower for chemical bulk drug production according to claim 1, wherein: fixed plate (501) one side fixedly connected with hot plate (601), and hot plate (601) upper surface is provided with small opening (602), and the quantity of small opening (602) has a plurality ofly to a plurality of small openings (602) equidistance sets up the upper surface at hot plate (601).

5. The rectifying tower for chemical bulk drug production according to claim 1, wherein: spacing hole (603) have been seted up to the upper surface of hot plate (601), and inside fixedly connected with gag lever post (604) in spacing hole (603), and the quantity of gag lever post (604) is four moreover to the perpendicular bisector that gag lever post (604) used spacing hole (603) sets up as symmetry axis symmetry, gag lever post (604) one end welding has spacing ring (605), and dead lever (11) run through spacing ring (605).

6. The rectifying tower for chemical bulk drug production according to claim 1, wherein: rectifying column main part (1) top be provided with water pipe (801) rectifying column main part (1) top welding has places platform (802), and places platform (802) top fixedly connected with water pump (803), water pipe (801) one side is provided with movable rod (804), and the quantity of movable rod (804) is four, and movable rod (804) use the perpendicular bisector of water pipe (801) to set up as symmetry axis symmetry moreover.

7. The rectifying tower for chemical bulk drug production according to claim 1, wherein: activity pole (804) top and bottom have set up activity ring (805) respectively, and activity ring (805) upper surface swing joint has hydraulic stem (806), and the quantity of hydraulic stem (806) is two to hydraulic stem (806) use the perpendicular bisector of activity pole (804) to set up as symmetry axis symmetry, activity pole (804) one end swing joint has mounting panel (807), and mounting panel (807) one side is provided with shower nozzle (808), and the quantity of shower nozzle (808) is four moreover, and four shower nozzles (808) equidistance set up in mounting panel (807) one side.