CN215878766U

CN215878766U - Medicine intermediate filters screening plant

Info

Publication number: CN215878766U
Application number: CN202120922829.2U
Authority: CN
Inventors: 葛道孔
Original assignee: Nanjing Dekerui Pharmaceutical Chemical Co ltd
Current assignee: Nanjing Dekerui Pharmaceutical Chemical Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2022-02-22
Anticipated expiration: 2031-04-30

Abstract

The utility model relates to a medical intermediate filtering and screening device which comprises a machine body and a screening mechanism, wherein the screening mechanism comprises a screening box, the left side wall and the right side wall of the screening box are respectively provided with a first discharge hole, the inner cavity of the screening box is provided with an inclined plate, the inner cavity of the screening box is provided with a screening plate, the left side wall and the right side wall of the inner cavity of the screening box are respectively provided with a clamping groove, and a clamping block is arranged at the first discharge hole. This medicine midbody filters screening plant, pour into from the feed inlet through with the raw materials, then get into screening mechanism in, screening mechanism installs in the upper surface of diaphragm, the vibrating motor work of diaphragm lower surface this moment, under the effect of four springs, produce the vibration, raw materials to in the screening mechanism are sieved, and finally discharge through a plurality of second discharge gates and unloading board, when needing to change the screening board, only need open the apron, take out screening mechanism, and the screening integrated circuit board connects in screening mechanism, only need upwards to lift up and just can take off the screening board.

Description

Medicine intermediate filters screening plant

Technical Field

The utility model relates to the technical field of filtering and screening.

Background

The pharmaceutical intermediates are chemical raw materials or chemical products used in the process of synthesizing the medicines, and the chemical products can be produced in a common chemical plant without production licenses of the medicines and can be used for synthesizing the medicines as long as the pharmaceutical intermediates reach certain levels.

In the production process of the pharmaceutical intermediates, many processes are involved, including filtration and sieving, so as to obtain the pharmaceutical intermediates meeting the requirements, and filtration and sieving require a filtration and sieving device, but the existing filtration and sieving devices have some inconveniences.

Filter screening plant after filtering screening one end time, need clear up the screening board, prevent that the raw materials from plugging up the mesh, influence and filter the screening, but current filter screening plant generally is overall structure, is not convenient for dismantle and clear up the screening board, influences the efficiency that filters the screening.

SUMMERY OF THE UTILITY MODEL

The utility model provides a medical intermediate filtering and screening device aiming at the technical problems in the prior art, and solves the problem that a screening plate of the conventional filtering and screening device is inconvenient to disassemble and clean.

The technical scheme for solving the technical problems is as follows: a medical intermediate filtering and screening device comprises a machine body and a screening mechanism.

Screening mechanism includes the screening case, the left and right sides wall of screening case all is equipped with first discharge gate, the inner chamber of screening case is equipped with the swash plate, the inner chamber of screening case is equipped with the screening board, the inner chamber left and right sides wall of screening case all is equipped with the draw-in groove, first discharge gate department is equipped with the fixture block, the lower surface of screening case is equipped with the support base.

On the basis of the technical scheme, the utility model can be further improved as follows.

Further, there is the apron front surface movable mounting of organism, the feed inlet has been seted up to the upper surface of organism, the inner chamber lower fixed surface of organism installs the spring, the last fixed surface of spring installs the diaphragm.

Further, the upper surface fixed mounting of diaphragm has the stopper that quantity is two, the lower fixed surface of diaphragm installs vibrating motor, the second discharge gate has all been seted up to the left and right sides wall of organism, the equal fixed mounting in the left and right sides of organism has down the flitch.

Further, the front surface fixed mounting of apron has the handle, and the front surface top of apron and organism contact department fixed mounting have the buckle, the quantity of spring is four, and even distribution is between the inner chamber bottom and the diaphragm of organism.

Further, two movable mounting has the support base between the stopper, and the front surface and the apron laminating of stopper, and the length of stopper equals the length of supporting the base, the quantity of second discharge gate is four, and with the quantity one-to-one of unloading board.

Further, the quantity of first discharge gate is four, and four first discharge gates correspond with four second discharge gates, and the equal fixed mounting of lower surface of four first discharge gates has the fixture block.

Furthermore, the quantity of screening board is three, and the screening hole diameter of three screening board reduces gradually, and the one end bottom of three screening board has all seted up spacing draw-in groove, the quantity of draw-in groove is three, and the one end of three screening board is pegged graft in the draw-in groove.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

this medicine midbody filters screening plant, pour into from the feed inlet through with the raw materials, then get into screening mechanism in, screening mechanism installs in the upper surface of diaphragm, the vibrating motor work of diaphragm lower surface this moment, under the effect of four springs, produce the vibration, raw materials to in the screening mechanism are sieved, and finally discharge through a plurality of second discharge gates and unloading board, when needing to be changed the screening board, only need open the apron, take out screening mechanism, and the screening integrated circuit board connects in screening mechanism, only need upwards to lift up and just can take off the screening board, the mesh of being convenient for the screening board to dismantle and clear up has been realized.

Drawings

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

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

fig. 3 is an enlarged view of the utility model at a in fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1. organism, 2, apron, 3, feed inlet, 4, spring, 5, diaphragm, 6, screening mechanism, 61, screening case, 62, first discharge gate, 63, swash plate, 64, screening board, 65, draw-in groove, 66, fixture block, 67, support base, 7, stopper, 8, vibrating motor, 9, second discharge gate, 10, lower flitch.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-2, the medical intermediate filtering and screening device in the embodiment includes a machine body 1, a cover plate 2 is movably mounted on a front surface of the machine body 1, a handle is fixedly mounted on the front surface of the cover plate 2, a buckle is fixedly mounted at a contact position of a top portion of the front surface of the cover plate 2 and the machine body 1, a feed inlet 3 is formed in an upper surface of the machine body 1, four springs 4 are fixedly mounted on a lower surface of an inner cavity of the machine body 1, transverse plates 5 are fixedly mounted on upper surfaces of the four springs 4, two limiting blocks 7 are fixedly mounted on an upper surface of the transverse plate 5, a support base 67 is movably mounted between the two limiting blocks 7, lengths of the limiting blocks 7 are the same as that of the support base 67, a vibration motor 8 is fixedly mounted on a lower surface of the transverse plate 5, and when the vibration motor 8 works, the vibration motor 8 vibrates through the vibration motor 8 and the four springs 4, realize the screening of raw materials, the second discharge gate 9 that quantity is two is all seted up to organism 1's the left and right sides wall, and the equal fixed mounting in the left and right sides of organism 1 has down flitch 10, and down flitch 10 and the 9 one-to-one of second discharge gate, and the raw materials after the screening passes through second discharge gate 9 and down flitch 10 and finally discharges.

Referring to fig. 2-3, in order to detach and clean the screening plate 64, the screening mechanism 6 in this embodiment includes a screening box 61 located in the inner cavity of the machine body 1, two first discharge ports 62 are respectively disposed on the left and right side walls of the screening box 61, four first discharge ports 62 respectively correspond to four second discharge ports 9, an inclined plate 63 is fixedly mounted at the bottom of the inner cavity of the screening box 61, a screening plate 64 located above the inclined plate 63 is movably mounted in the inner cavity of the screening box 61, limiting slots are respectively disposed at the bottom of one end of each of the three screening plates 64, the diameters of the screening holes of the three screening plates 64 are gradually reduced from top to bottom, three slots 65 are disposed on the left and right side walls of the inner cavity of the screening box 61, fixture blocks 66 are fixedly mounted on the lower surfaces of the three first discharge ports 62 above, one end of each of the three screening plates 64 is inserted into the three slots 65, and the limiting slots at the bottom of the other end of the three screening plates 64 are clamped with the three fixture blocks 66, a support base 67 is fixedly mounted to the lower surface of the screening box 61.

The working principle of the above embodiment is as follows:

open apron 2 through the handle, take out screening case 61 from organism 1's inner chamber simultaneously, only need to run through the one end of first discharge gate 62 with screening board 64 this moment and upwards lift up, make spacing draw-in groove and fixture block 66 no longer joint, then the outside screening board 64 that twitches of first discharge gate 62 of rethread, make the other end of screening board 64 no longer joint in draw-in groove 65, just can take off screening board 64, change or clear up screening board 64, only need insert draw-in groove 65 again with the one end of screening board 64 after the clearance is accomplished, spacing draw-in groove and fixture block 66 joint, the fixing of screening board 64 has just been accomplished.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The medical intermediate filtering and screening device is characterized by comprising a machine body (1) and a screening mechanism (6);

screening mechanism (6) are including screening case (61), the left and right sides wall of screening case (61) all is equipped with first discharge gate (62), the inner chamber of screening case (61) is equipped with swash plate (63), the inner chamber of screening case (61) is equipped with screening board (64), the inner chamber left and right sides wall of screening case (61) all is equipped with draw-in groove (65), first discharge gate (62) department is equipped with fixture block (66), the lower surface of screening case (61) is equipped with support base (67).

2. The medical intermediate filtering and screening device as claimed in claim 1, wherein a cover plate (2) is movably mounted on the front surface of the machine body (1), the feeding hole (3) is formed in the upper surface of the machine body (1), a spring (4) is fixedly mounted on the lower surface of the inner cavity of the machine body (1), and a transverse plate (5) is fixedly mounted on the upper surface of the spring (4).

3. The medical intermediate filtering and screening device as claimed in claim 2, wherein two limiting blocks (7) are fixedly mounted on the upper surface of the transverse plate (5), a vibration motor (8) is fixedly mounted on the lower surface of the transverse plate (5), second discharge ports (9) are formed in the left side wall and the right side wall of the machine body (1), and blanking plates (10) are fixedly mounted on the left side and the right side of the machine body (1).

4. The medical intermediate filtering and screening device as claimed in claim 2, wherein a handle is fixedly mounted on the front surface of the cover plate (2), a buckle is fixedly mounted at the contact position of the top of the front surface of the cover plate (2) and the machine body (1), the number of the springs (4) is four, and the springs are uniformly distributed between the bottom of the inner cavity of the machine body (1) and the transverse plate (5).

5. The medical intermediate filtering and screening device as claimed in claim 3, wherein a supporting base (67) is movably mounted between the two limiting blocks (7), the front surfaces of the limiting blocks (7) are attached to the cover plate (2), the length of the limiting blocks (7) is equal to that of the supporting base (67), the number of the second discharge holes (9) is four, and the number of the second discharge holes corresponds to that of the discharge plates (10) one by one.

6. The medical intermediate filtering and screening device as claimed in claim 1, wherein the number of the first discharge ports (62) is four, the four first discharge ports (62) correspond to the four second discharge ports (9), and fixture blocks (66) are fixedly mounted on the lower surfaces of the four first discharge ports (62).

7. The medical intermediate filtering and screening device as claimed in claim 1, wherein the number of the screening plates (64) is three, the diameters of the screening holes of the three screening plates (64) are gradually reduced, the bottoms of one ends of the three screening plates (64) are provided with limiting clamping grooves, the number of the clamping grooves (65) is three, and one ends of the three screening plates (64) are inserted into the clamping grooves (65).