CN212594247U

CN212594247U - Efficient intermediate product filter equipment for tyrosine preparation

Info

Publication number: CN212594247U
Application number: CN202020794620.8U
Authority: CN
Inventors: 郭广东; 邵永法
Original assignee: Anhui Fubang Biotechnology Co ltd
Current assignee: Anhui Fubang Biotechnology Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-02-26
Anticipated expiration: 2030-05-12

Abstract

The utility model relates to an intermediate product filters technical field for the tyrosine preparation, and discloses an efficient intermediate product filter equipment for the tyrosine preparation, including the rose box, the top intercommunication of rose box has the feeder hopper, two sets of first pneumatic cylinders of symmetry fixedly connected with on the interior roof of rose box, every group the quantity of first pneumatic cylinder is two, and is two sets of fixed blocks of the output symmetry fixedly connected with of first pneumatic cylinder, every group the quantity of fixed block is two. The utility model provides an in present tyrosine preparation process, when filtering the intermediate product, adopt the screen cloth and cooperate the mode of artifical compression filter residue to filter the intermediate product, not only make the filter effect relatively poor and efficiency lower, and make the stability and the reliability of filtration quality be difficult to guarantee to can lead to staff intensity of labour too big problem.

Description

Efficient intermediate product filter equipment for tyrosine preparation

Technical Field

The utility model relates to an intermediate product filters technical field for the tyrosine preparation specifically is an intermediate product filter equipment is used in efficient tyrosine preparation.

Background

In the preparation process of tyrosine, mother liquor of a product obtained after neutralization of the third section of cystine is required to be used as a raw material, and other auxiliary materials are added to carry out an alkali-soluble reaction, after the alkali-soluble reaction, a product of the alkali-soluble reaction is required to be filtered, so that a final product is subjected to solid-liquid separation to obtain filter residue and filtrate, and then the filter residue and the filtrate are sent to different working procedures.

In present tyrosine preparation process, when filtering the intermediate product, generally just fall the intermediate product to the filter screen on filter, can let the staff dress protective gloves compress the filter residue sometimes to improve filterable effect, but because the manual work is assisted and is filtered, its filter effect is relatively poor and efficiency is lower, and the stability and the reliability of filter quality are difficult to guarantee, and can lead to staff intensity of labour too big.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an efficient tyrosine preparation intermediate product filter equipment has solved in present tyrosine preparation process, when filtering the intermediate product, adopts the screen cloth and cooperates the mode of artifical compression filter residue to filter the intermediate product, not only makes the filter effect relatively poor and efficiency lower, and makes the stability and the reliability of filtration quality be difficult to guarantee to can lead to staff intensity of labour too big problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an efficient intermediate product filtering device for preparing tyrosine comprises a filtering box, wherein the top of the filtering box is communicated with a feed hopper, two groups of first hydraulic cylinders are symmetrically and fixedly connected to the inner top wall of the filtering box, the number of the first hydraulic cylinders in each group is two, the output ends of the two groups of first hydraulic cylinders are symmetrically and fixedly connected with two groups of fixed blocks, the number of the fixed blocks in each group is two, and the far side surfaces of the two groups of fixed blocks are respectively in sliding connection with the left inner side wall and the right inner side wall of the filtering box through sliding blocks and sliding chutes;

two groups of fixed plates are symmetrically and fixedly connected to the side faces, close to each other, of the two fixed blocks, two fixed plates are arranged in each group, a rotating shaft is rotatably connected between the side faces, close to each other, of the two fixed plates in each group, the front end and the rear end of the rotating shaft respectively penetrate through the side faces, close to each other, of the two fixed plates and are fixedly sleeved with gears, a pressing plate is fixedly sleeved on the outer circular surface of the rotating shaft, a plurality of lifting plates are fixedly connected to the bottom of the pressing plate at equal intervals, two groups of racks are symmetrically and fixedly connected to the left inner wall and the right inner wall of the filter box, the number;

the filter box comprises a filter box body, a support plate, two second hydraulic cylinders, two third hydraulic cylinders, a fixing frame and a filter screen, wherein the two second hydraulic cylinders are symmetrically and fixedly connected to the inner wall of the left side of the filter box body through the support plate;

the bottom of the filter box is communicated with a liquid outlet pipe, the bottom end of the liquid outlet pipe is communicated with a liquid suction pump, and the liquid suction pump is fixedly connected with the bottom of the filter box.

Preferably, the bottom of the filter box is symmetrically and fixedly connected with two supporting seats.

Preferably, the right side surface of the filter box is hinged with a box door.

Preferably, the number of said lifters must not be less than six.

Preferably, the inner bottom wall of the filter box is conical.

Preferably, the output end of the liquid suction pump is communicated with a liquid discharge pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides an efficient tyrosine preparation intermediate product filter equipment possesses following beneficial effect:

1. the utility model discloses a first pneumatic cylinder that sets up promotes the fixed block and moves down, the fixed block passes through fixed plate and pivot and drives the gear and move down, the gear can with rack toothing, thereby it rotates to drive the pivot, two pivots drive two clamp plates and rotate towards the direction that is close to mutually, second pneumatic cylinder and third pneumatic cylinder promote the filter screen rebound simultaneously, thereby filter residue to on the filter screen extrudees, fully extrude out with the liquid on the filter residue, filterable effect has been improved, filtration quality's stability and reliability have been guaranteed, and effectual staff's intensity of labour has been reduced, and adopt automatic compression filtration, very big improvement the efficiency of filter processing.

2. The utility model discloses a reciprocal extension and the shrink of the first pneumatic cylinder that sets up, first pneumatic cylinder pass through fixed block, pivot, gear, rack and clamp plate and drive two sets of lifts towards the direction reciprocating rotation in turn of keeping away from each other or being close to each other to can turn the filter residue on the filter screen, the follow-up clamp plate of deuterogamying is to the compression of filter residue, filterable effect and quality of promotion that can be further, thereby has improved the device's reliability.

3. The utility model discloses a second pneumatic cylinder and the third pneumatic cylinder that set up drive the filter screen and reciprocate, and the lift of deuterogamying turns the filter residue on the filter screen, not only can guarantee that the lift can not collide with filter screen and fixed frame, has guaranteed the safety and the normal operating of device, can carry out more abundant the stirring to the filter residue moreover to very big promotion filterable quality and effect, improved the device's practicality and reliability.

4. The utility model discloses a second pneumatic cylinder that sets up keeps motionless, and the third pneumatic cylinder continues the shrink to make fixed frame and filter screen tilt right, open the chamber door again, thereby the staff of being convenient for takes out the filter residue from the filter box, has improved the efficiency of filtration processing, has reduced staff's intensity of labour moreover.

Drawings

FIG. 1 is a front cross-sectional view of an intermediate filtration apparatus for efficient tyrosine production in accordance with the present invention;

FIG. 2 is a right side cross-sectional view of an intermediate filtration apparatus for efficient tyrosine production according to the present invention;

FIG. 3 is a right side view of an intermediate filtration apparatus for efficient tyrosine production according to the present invention;

FIG. 4 is a schematic view of the compression operation of the intermediate filtration apparatus for preparing tyrosine;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1 rose box, 2 feeder hoppers, 3 first pneumatic cylinders, 4 fixed blocks, 5 fixed plates, 6 pivot, 7 gears, 8 clamp plates, 9 lifts, 10 racks, 11 second pneumatic cylinders, 12 third pneumatic cylinders, 13 fixed frames, 14 filter screens, 15 drain pipes, 16 imbibition pumps.

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.

As shown in fig. 1-5, the utility model provides a technical solution: an efficient intermediate product filtering device for preparing tyrosine comprises a filtering box 1, two supporting seats are symmetrically and fixedly connected at the bottom of the filtering box 1, so that the filter box can support the filter box 1, the right side surface of the filter box 1 is hinged with a box door, the filter box is convenient for workers to take out filtered filter residues, the inner bottom wall of the filter box 1 is conical, so that filtrate is convenient to discharge, the filtrate is prevented from being retained in the filter box 1, the top of the filter box 1 is communicated with a feed hopper 2, two groups of first hydraulic cylinders 3 are symmetrically and fixedly connected to the inner top wall of the filter box 1, the number of each group of first hydraulic cylinders 3 is two, the output ends of the two groups of first hydraulic cylinders 3 are symmetrically and fixedly connected with two groups of fixed blocks 4, and the number of each group of fixed blocks 4 is, the far side surfaces of the two groups of fixing blocks 4 are respectively connected with the left inner side wall and the right inner side wall of the filter box 1 in a sliding way through a sliding block and a sliding groove;

two groups of fixing blocks 4 are symmetrically and fixedly connected with two groups of fixing plates 5 at the side surfaces close to each other, the number of each group of fixing plates 5 is two, a rotating shaft 6 is rotatably connected between the side surfaces close to each group of two fixing plates 5, the front end and the rear end of the rotating shaft 6 respectively penetrate through the side surfaces close to each group of two fixing plates 5 and are fixedly sleeved with gears 7, a pressing plate 8 is fixedly sleeved on the outer circular surface of the rotating shaft 6, the bottom of the pressing plate 8 is fixedly connected with a plurality of lifting plates 9 at equal intervals, the number of the lifting plates 9 is not less than six, the turning force on filter residues is ensured, the left inner wall and the right inner wall of the filter box 1 are symmetrically and fixedly connected with two groups of racks 10;

the left inner wall of the filter box 1 is symmetrically and fixedly connected with two second hydraulic cylinders 11 through a supporting plate, the right inner wall of the filter box 1 is symmetrically hinged with two third hydraulic cylinders 12 through a supporting plate, a same fixed frame 13 is hinged between the output ends of the two second hydraulic cylinders 11 and the two third hydraulic cylinders 12, and a filter screen 14 is fixedly connected between the inner side walls of the fixed frame 13;

the bottom of rose box 1 communicates there is drain pipe 15, and the bottom of drain pipe 15 communicates there is imbibition pump 16, and imbibition pump 16 and the bottom fixed connection of rose box 1, and the output intercommunication of imbibition pump 16 has the fluid-discharge tube for filtrating can be sent into in the next process under the effect of imbibition pump 16.

The working principle is as follows: during operation, the staff pours the intermediate product into rose box 1 through feeder hopper 2 and falls to filter screen 14 top, then start the extension of first pneumatic cylinder 3, first pneumatic cylinder 3 promotes fixed block 4 lapse, fixed block 4 drives gear 7 lapse through fixed plate 5 and pivot 6, gear 7 meshes with rack 10 mutually, thereby make gear 7 rotate, gear 7 drives two clamp plates 8 through pivot 6 and rotates the filter residue towards the direction that is close to mutually, then extension of second pneumatic cylinder 11 and third pneumatic cylinder 12 promotes fixed frame 13 and filter screen 14 upwards to move, the compression of two clamp plates 8 of cooperation, in order to strengthen the compression effect.

After the first compression is completed, the first hydraulic cylinder 3 contracts to drive the fixed block 4 to slide upwards to the highest point, the fixed block 4 drives the two pressing plates 8 to rotate towards the direction far away from each other through the fixed plate 5, the rotating shaft 6, the gear 7 and the rack 10, then the first hydraulic cylinder 3 drives the fixed block 4 to do small-amplitude up-and-down reciprocating sliding, the fixed block 4 drives the two groups of lifting plates 9 to alternatively rotate towards the directions far away from each other or close to each other through the fixed plate 5, the rotating shaft 6, the gear 7, the rack 10 and the pressing plates 8, so that the filter residue on the filter screen 14 can be turned, then the second hydraulic cylinder 11 and the third hydraulic cylinder 12 are matched to drive the filter screen 14 to move up and down, the filter screen 14 drives the filter residue to move up and down, the lifting plates 9 can not collide with the filter screen 14 and the fixed frame 13, the filter residue can be, reciprocating several times like this to very big promotion filterable quality and effect.

After the compression filtration is finished, the second hydraulic cylinder 11 is kept still, the third hydraulic cylinder 12 continues to shrink, the fixing frame 13 and the filter screen 14 are inclined rightwards, the box door is opened by a worker to take out filter residues on the filter screen 14, the liquid suction pump 16 is started to send filtrate into the next process through the liquid outlet pipe 15 and the liquid discharge pipe, and the filtration processing is finished.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an efficient tyrosine preparation intermediate product filter equipment, includes rose box (1), its characterized in that: the top of the filter box (1) is communicated with a feed hopper (2), two groups of first hydraulic cylinders (3) are symmetrically and fixedly connected to the inner top wall of the filter box (1), the number of the first hydraulic cylinders (3) in each group is two, two groups of fixed blocks (4) are symmetrically and fixedly connected to the output ends of the two groups of first hydraulic cylinders (3), the number of the fixed blocks (4) in each group is two, and the far side surfaces of the two groups of fixed blocks (4) are respectively connected with the left inner side wall and the right inner side wall of the filter box (1) in a sliding mode through a sliding block and a sliding groove;

the two groups of fixing blocks (4) are symmetrically and fixedly connected with two groups of fixing plates (5) at the side surfaces close to each other, the number of the fixing plates (5) in each group is two, a rotating shaft (6) is rotatably connected between the side surfaces close to each other of the two fixing plates (5) in each group, the front end and the rear end of the rotating shaft (6) respectively penetrate through the side surfaces close to each other of the two fixing plates (5) and are fixedly sleeved with gears (7), a pressing plate (8) is fixedly sleeved on the outer circular surface of the rotating shaft (6), a plurality of lifting plates (9) are fixedly connected to the bottom of the pressing plate (8) at equal intervals, two groups of racks (10) are symmetrically and fixedly connected to the left inner wall and the right inner wall of the filter box (1), the number of the racks (10);

two second hydraulic cylinders (11) are symmetrically and fixedly connected to the inner wall of the left side of the filter box (1) through a supporting plate, two third hydraulic cylinders (12) are symmetrically hinged to the inner wall of the right side of the filter box (1) through a supporting plate, a same fixed frame (13) is hinged between the two second hydraulic cylinders (11) and the output ends of the two third hydraulic cylinders (12), and a filter screen (14) is fixedly connected between the inner side walls of the fixed frame (13);

the bottom of the filter box (1) is communicated with a liquid outlet pipe (15), the bottom end of the liquid outlet pipe (15) is communicated with a liquid suction pump (16), and the liquid suction pump (16) is fixedly connected with the bottom of the filter box (1).

2. The efficient tyrosine preparation intermediate product filtering device as claimed in claim 1, wherein: the bottom of the filter box (1) is symmetrically and fixedly connected with two supporting seats.

3. The efficient tyrosine preparation intermediate product filtering device as claimed in claim 1, wherein: the right side surface of the filter box (1) is hinged with a box door.

4. The efficient tyrosine preparation intermediate product filtering device as claimed in claim 1, wherein: the number of said lifters (9) must not be less than six.

5. The efficient tyrosine preparation intermediate product filtering device as claimed in claim 1, wherein: the inner bottom wall of the filter box (1) is conical.

6. The efficient tyrosine preparation intermediate product filtering device as claimed in claim 1, wherein: the output end of the liquid suction pump (16) is communicated with a liquid discharge pipe.