CN217313925U

CN217313925U - Butterfly centrifuge is used in production of phosphoric acid tilmicosin

Info

Publication number: CN217313925U
Application number: CN202221340265.2U
Authority: CN
Inventors: 赵延东; 史希勇; 王瑞萍
Original assignee: Shandong Jiulong Hisince Pharmaceutical Co ltd
Current assignee: Shandong Jiulong Hisince Pharmaceutical Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-08-30
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a butterfly centrifuge is used in production of phosphoric acid tilmicosin belongs to chemical production technical field. The utility model provides a butterfly centrifuge is used in production of tilmicosin phosphate, includes the centrifuge body, still includes: a housing, the centrifuge body mounted within the housing; the moving plate is connected in the shell in a sliding manner, and the centrifuge body is fixedly connected to the moving plate; the telescopic springs are symmetrically arranged in the shell, and two ends of the telescopic springs are respectively and fixedly connected with the lower end of the shell and the movable plate; the air inlet and outlet are provided with first air cylinders of one-way valves, and the first air cylinders are symmetrically and fixedly connected to the lower end of the shell; the utility model discloses can be with stable the fixing in the casing of centrifuge body to the effectual stability that improves centrifuge body prevents that the inside part of centrifuge body from taking place to damage or the pine takes off because of vibrations, the effectual stability of guaranteeing centrifuge body during operation.

Description

Butterfly centrifuge is used in production of phosphoric acid tilmicosin

Technical Field

The utility model relates to a chemical production technical field especially relates to a butterfly centrifuge is used in production of phosphoric acid tilmicosin.

Background

Tilmicosin phosphate (Tilmicosin) is a special semisynthetic antibiotic for livestock and poultry prepared from tylosin hydrolysate, and the phosphate is clinically used. The tilmicosin phosphate has strong antibacterial activity and has effects on gram-positive bacteria, partial gram-negative bacteria, mycoplasma, spirochete and the like. Has stronger antibacterial effect than tylosin on livestock mycoplasma, pasteurellosis bacillus and actinobacillus pleuropneumoniae. Has no cross drug resistance with other antibiotics, is clinically used for treating livestock infectious diseases caused by sensitive bacteria and mycoplasma, and has special effect on respiratory tract infection of livestock. In the production process of tilmicosin phosphate, a butterfly centrifuge is required to be used for centrifugal operation.

The butterfly centrifuge is one kind of vertical centrifuge, and has rotating drum set in the upper end of vertical shaft and driven by motor via transmission mechanism to rotate at high speed, and the rotating drum has one set of disc parts set inside the rotating drum and small interval between the discs.

However, the existing butterfly centrifuge for producing tilmicosin phosphate is poor in stability, and during working, vibration can occur due to the lack of a fixing part, so that large noise is generated, and meanwhile, the phenomenon that parts inside the butterfly centrifuge are loosened or damaged due to vibration of a machine body also can occur, so that the problem needs to be solved by designing the butterfly centrifuge for producing tilmicosin phosphate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the prior art and providing a butterfly centrifuge for producing tilmicosin phosphate.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a butterfly centrifuge is used in production of tilmicosin phosphate, includes the centrifuge body, still includes: a housing, the centrifuge body mounted within the housing; the moving plate is connected in the shell in a sliding mode, and the centrifuge body is fixedly connected to the moving plate; the telescopic springs are symmetrically arranged in the shell, and two ends of the telescopic springs are respectively and fixedly connected with the lower end of the shell and the movable plate; the air inlet and outlet are provided with first air cylinders of one-way valves, and the first air cylinders are symmetrically and fixedly connected to the lower end of the shell; the first moving rod is provided with a piston and is connected in the first air cylinder in a sliding manner, and the upper end of the first moving rod is fixedly connected with the moving plate; the air storage boxes are symmetrically and fixedly connected to two sides of the upper end in the shell, and an air inlet is connected with an air outlet of the first air cylinder through a connecting air pipe; the air pressure gauge is arranged at a position, close to the air storage box, of the shell, and the detection end of the air pressure gauge extends into the air storage box; the second air cylinders are symmetrically arranged on two sides of the upper end of the centrifuge body and are fixedly connected with the shell, an air outlet of the air storage box is connected with an air inlet of the second air cylinder, and a first electromagnetic valve is arranged in the air outlet of the air storage box; a second movable rod with a piston, which is connected in the second air cylinder in a sliding way; and the pressing block is fixedly connected to the lower end of the second movable rod.

For the convenience of briquetting and centrifuge body separation, preferably, the one end that the air inlet was kept away from to the second inflator is equipped with the gas outlet, be equipped with the second solenoid valve in the gas outlet of second inflator, be equipped with the stretch cord in the second inflator, the both ends of stretch cord respectively with inside upper end, the second carriage release lever fixed connection of second inflator.

In order to facilitate the improvement to the protective effect of centrifuge body, furtherly, the briquetting is filled up with the one side fixedly connected with protection that centrifuge body pasted mutually.

In order to facilitate heat dissipation of the centrifuge body, preferably, one side of the inside of the shell is fixedly connected with a third air cylinder, dry ice is filled in the third air cylinder, an ejector rod with a piston is connected in the third air cylinder in a sliding mode, a control switch is fixedly connected to the upper portion, close to the third air cylinder, of the shell through a support plate, a fan is installed on one side, far away from the third air cylinder, of the shell, and the fan is electrically connected with the control switch.

In order to protect the control switch, a limit ring is arranged in the third air cylinder and is fixedly connected to the ejector rod.

In order to prevent the contact between the feed and discharge port at the upper end and the shell when the centrifuge body moves downwards, and therefore damage to the centrifuge body is caused, preferably, the two sides of the upper end of the shell, which are close to the centrifuge body, are symmetrically and slidably connected with limiting T-shaped rods, and the lower ends of the limiting T-shaped rods are fixedly connected with the centrifuge body.

Compared with the prior art, the utility model provides a butterfly centrifuge is used in production of phosphoric acid tilmicosin possesses following beneficial effect:

this kind of butterfly centrifuge is used in production of tilmicosin phosphate, through expanding spring, first inflator, first carriage release lever, the gas storage tank, the second inflator, the second carriage release lever, the cooperation of briquetting etc. is used, the vibrations that can utilize centrifuge body during operation to produce come storage gas, after gaseous storage reaches a definite value, alright make the briquetting push down centrifuge body, then under expanding spring's reverse effort again, alright fix centrifuge body in the casing with centrifuge body is stable, thereby the effectual stability that improves centrifuge body, prevent that the inside part of centrifuge body from taking place to damage or the pine takes off because of vibrations, the effectual stability of guaranteeing centrifuge body during operation.

Drawings

FIG. 1 is a schematic structural view of a butterfly centrifuge for producing tilmicosin phosphate according to the present invention;

FIG. 2 is a schematic structural view of part A in FIG. 1 of a butterfly centrifuge for producing tilmicosin phosphate according to the present invention;

fig. 3 is a schematic structural diagram of a portion B in fig. 1 of a butterfly centrifuge for producing tilmicosin phosphate according to the present invention.

In the figure: 1. a housing; 2. a centrifuge body; 3. moving the plate; 4. a tension spring; 5. a first gas cylinder; 6. a first moving bar; 7. a gas storage tank; 8. connecting an air pipe; 9. limiting the T-shaped rod; 10. a second gas cylinder; 11. a second moving bar; 12. briquetting; 13. an elastic cord; 14. a protective pad; 15. a first solenoid valve; 16. a second solenoid valve; 17. a third gas cylinder; 18. a top rod; 19. a limiting ring; 20. a control switch; 21. a barometer.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-3, a butterfly centrifuge is used in production of tilmicosin phosphate, includes centrifuge body 2, still includes: the centrifugal machine comprises a shell 1, wherein a centrifugal machine body 2 is arranged in the shell 1; the moving plate 3 is connected in the shell 1 in a sliding mode, and the centrifuge body 2 is fixedly connected to the moving plate 3; the telescopic springs 4 are symmetrically arranged in the shell 1, and two ends of the telescopic springs are respectively and fixedly connected with the lower end of the shell 1 and the movable plate 3; the air inlet and outlet are provided with first air cylinders 5 of one-way valves, and the first air cylinders are symmetrically and fixedly connected to the lower end of the shell 1; a first moving rod 6 with a piston, which is connected with the first air cylinder 5 in a sliding way, and the upper end of the first moving rod is fixedly connected with the moving plate 3; the air storage tanks 7 are symmetrically and fixedly connected to two sides of the upper end in the shell 1, and an air inlet is connected with an air outlet of the first air cylinder 5 through a connecting air pipe 8; the air pressure gauge 21 is arranged at the position, close to the air storage tank 7, of the shell 1, and the detection end of the air pressure gauge extends into the air storage tank 7; the second air cylinders 10 are symmetrically arranged on two sides of the upper end of the centrifuge body 2 and are fixedly connected with the shell 1, wherein the air outlet of the air storage box 7 is connected with the air inlet of the second air cylinder 10, and the air outlet of the air storage box 7 is internally provided with a first electromagnetic valve 15; a second movable rod 11 with a piston, which is slidably connected in the second cylinder 10; and a pressing block 12 fixedly connected to the lower end of the second movable rod 11.

When the centrifugal machine is used, firstly, a worker installs the centrifugal machine body 2 on the moving plate 3 in the shell 1, when the centrifugal machine body 2 vibrates during operation, at the moment, the centrifugal machine body 2 moves up and down under the action of the expansion spring 4, then the centrifugal machine body 2 drives the first moving rod 6 and the first air cylinder 5 to move up and down under the action of the moving plate 3, then the air sucked by the first air cylinder 5 is conveyed into the air storage box 7 through the connecting air pipe 8, along with the continuous up and down movement of the first moving rod 6, the air in the air storage box 7 is continuously increased, when the air pressure gauge 21 detects that the air in the air storage box 7 reaches a certain value, at the moment, the first electromagnetic valve 15 is controlled to be opened, then the air in the air storage box 7 is conveyed into the second air cylinder 10, then the second moving rod 11 drives the pressing block 12 to move downwards under the action of air pressure, thereby move centrifugal machine body 2 down, push down the biggest compression value with expanding spring 4 when centrifugal machine body 2, expanding spring 4 also can produce a great ascending thrust to centrifugal machine body 2 this moment, thereby alright fix centrifugal machine body 2 under briquetting 12 and expanding spring 4's cooperation, then centrifugal machine body 2 just can not reciprocate again, thereby just accomplish the fixed work to centrifugal machine body 2, the effectual stability that has improved centrifugal machine body 2 at the during operation.

Example 2:

referring to fig. 1 to 3, a butterfly centrifuge for producing tilmicosin phosphate is substantially the same as in example 1, and further comprises: an air outlet is formed in one end, away from the air inlet, of the second air cylinder 10, a second electromagnetic valve 16 is arranged in the air outlet of the second air cylinder 10, an elastic rope 13 is arranged in the second air cylinder 10, two ends of the elastic rope 13 are fixedly connected with the upper end inside the second air cylinder 10 and the second moving rod 11 respectively, when the centrifuge body 2 needs to be maintained or repaired, the second electromagnetic valve 16 is opened at the moment, then the air in the second air cylinder 10 can be discharged through the air outlet, then the second moving rod 11 can move upwards under the action of the elastic rope 13, and therefore the pressing block 12 can be moved upwards to be separated from the centrifuge body 2, and then the centrifuge body 2 can be taken out of the shell 1 by a worker, so that the assembling and disassembling efficiency of the centrifuge body 2 is effectively improved, and convenience is brought to the worker;

one side fixedly connected with protection that briquetting 12 and centrifuge body 2 pasted mutually fills up 14, through the setting of protection pad 14, when briquetting 12 pushed down centrifuge body 2, can play the effect of protection to centrifuge body 2, prevents that briquetting 12 from causing the damage to centrifuge body 2.

Example 3:

referring to fig. 1 to 3, a butterfly centrifuge for producing tilmicosin phosphate is substantially the same as in example 1, and further comprises: a third air cylinder 17 is fixedly connected to one side inside the shell 1, dry ice is filled in the third air cylinder 17, a mandril 18 with a piston is connected in the third air cylinder 17 in a sliding manner, a control switch 20 is fixedly connected to the upper part, close to the third air cylinder 17, of the shell 1 through a support plate, a fan is installed on one side, away from the third air cylinder 17, of the shell 1, the fan is electrically connected with the control switch 20, when the centrifuge body 2 works to emit heat, the dry ice in the third air cylinder 17 is heated and gasified to generate carbon dioxide gas, then the mandril 18 moves upwards under the jacking of air pressure, and when the mandril 18 is in contact with the control switch 20, the control switch 20 controls the fan to work, so that air blowing and heat dissipation can be performed on the centrifuge body 2, the centrifuge body 2 is prevented from being damaged due to overheating, and the service life of the centrifuge body 2 is effectively prolonged; the carbon dioxide is inactive, does not react with tilmicosin phosphate, and does not influence the quality of the tilmicosin phosphate;

a limit ring 19 is arranged in the third air cylinder 17, the limit ring 19 is fixedly connected to the ejector rod 18, wherein the distance from the limit ring 19 to the upper end of the third air cylinder 17 is the same as the distance from the ejector rod 18 to the control switch 20, so that when the ejector rod 18 is in contact with the control switch 20, the ejector rod 18 is prevented from continuously pressing the control switch 20 under the jacking action of air pressure, and the protection effect on the control switch 20 is effectively improved;

the bilateral symmetry sliding connection that casing 1 upper end is close to centrifuge body 2 has spacing T type pole 9, the lower extreme and centrifuge body 2 fixed connection of spacing T type pole 9, through the setting of spacing T type pole 9, not only can improve the stability of centrifuge body 2 when reciprocating, can also carry on spacingly to the distance that centrifuge body 2 moved down, the business turn over material mouth and the contact of casing 1 of upper end when preventing centrifuge body 2 downstream, thereby cause the damage to it, the effectual protective effect to centrifuge body 2 that has improved.

It should be noted that in the patent application, all the electrical components are connected to the external master controller and the 220V commercial power point, and the master controller may be a conventional known device controlled by a computer, and it should be noted that the air pressure gauge 21 in the above embodiment may be, but is not limited to, an air pressure detecting gauge model YH-100.

The utility model discloses an expanding spring 4, first inflator 5, first carriage release 6, the gas storage tank 7, second inflator 10, second carriage release 11, the cooperation of briquetting 12 etc. is used, can utilize the vibrations that centrifuge body 2 during operation produced to store gas, after gaseous storage a definite value, alright make briquetting 12 push down centrifuge body 2, then under expanding spring 4's reverse effort again, alright with centrifuge body 2 stable fixing in casing 1, thereby the effectual stability that improves centrifuge body 2, prevent that the inside part of centrifuge body 2 from taking place to damage or the pine takes off because of vibrations, the effectual stability of guaranteeing centrifuge body 2 during operation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a butterfly centrifuge is used in production of tilmicosin phosphate, includes centrifuge body (2), its characterized in that still includes:

the centrifuge comprises a shell (1), wherein the centrifuge body (2) is installed in the shell (1);

a moving plate (3) which is connected in the shell (1) in a sliding way,

the centrifuge body (2) is fixedly connected to the moving plate (3);

the telescopic springs (4) are symmetrically arranged in the shell (1), and two ends of the telescopic springs are respectively and fixedly connected with the lower end of the shell (1) and the movable plate (3);

the air inlet and outlet are respectively provided with a first air cylinder (5) of a one-way valve, and the first air cylinders are symmetrically and fixedly connected to the lower end of the shell (1);

the first moving rod (6) with a piston is connected in the first air cylinder (5) in a sliding mode, and the upper end of the first moving rod is fixedly connected with the moving plate (3);

the air storage boxes (7) are symmetrically and fixedly connected to two sides of the upper end in the shell (1), and an air inlet is connected with an air outlet of the first air cylinder (5) through a connecting air pipe (8);

the air pressure gauge (21) is arranged at a position, close to the air storage box (7), of the shell (1), and the detection end of the air pressure gauge extends into the air storage box (7);

the second air cylinders (10) are symmetrically arranged at two sides of the upper end of the centrifuge body (2) and are fixedly connected with the shell (1),

wherein, the air outlet of the air storage box (7) is connected with the air inlet of the second air cylinder (10), and a first electromagnetic valve (15) is arranged in the air outlet of the air storage box (7);

a second mobile rod (11) with a piston, slidingly connected inside the second cylinder (10);

and the pressing block (12) is fixedly connected to the lower end of the second moving rod (11).

2. The butterfly centrifuge is used in production of tilmicosin phosphate of claim 1, characterized in that, the one end of second inflator (10) far away from the air inlet is equipped with the gas outlet, be equipped with second solenoid valve (16) in the gas outlet of second inflator (10), be equipped with stretch cord (13) in the second inflator (10), the both ends of stretch cord (13) respectively with the inside upper end of second inflator (10), second carriage release lever (11) fixed connection.

3. The butterfly centrifuge for producing tilmicosin phosphate according to claim 2, wherein a protective pad (14) is fixedly connected to one surface of the pressing block (12) which is attached to the centrifuge body (2).

4. The butterfly centrifuge is used in tilmicosin phosphate production according to claim 1, characterized in that a third air cylinder (17) is fixedly connected to one side of the inside of the casing (1), dry ice is filled in the third air cylinder (17), an ejector rod (18) with a piston is slidably connected in the third air cylinder (17), a control switch (20) is fixedly connected to the upper side, close to the third air cylinder (17), of the casing (1), a fan is installed on one side, far away from the third air cylinder (17), of the casing (1), and the fan is electrically connected with the control switch (20).

5. The butterfly centrifuge for producing tilmicosin phosphate according to claim 4, wherein a limit ring (19) is arranged in the third air cylinder (17), and the limit ring (19) is fixedly connected to the top rod (18).

6. The butterfly centrifuge for producing tilmicosin phosphate according to claim 1, wherein the upper end of the shell (1) is symmetrically and slidably connected with limiting T-shaped rods (9) close to two sides of the centrifuge body (2), and the lower ends of the limiting T-shaped rods (9) are fixedly connected with the centrifuge body (2).