CN210357483U

CN210357483U - Medical polymer particle drying device

Info

Publication number: CN210357483U
Application number: CN201920926422.XU
Authority: CN
Inventors: 孙庆桃
Original assignee: Jiangsu Kangfeng Polymer Material Co ltd
Current assignee: Jiangsu Kangfeng Polymer Material Co ltd
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-04-21
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a medical polymer particle drying device relates to medical polymer particle technical field, including box and air-blower, the fixed intercommunication of one end of box top surface has inlet pipe, two support columns of the interior roof fixedly connected with of box. This medical polymer particle drying device, smash the bucket through setting up, air diffuser and helical impeller, under the effect of motor, can make and smash the interior polymer particle of bucket and smash stirring and drying simultaneously, the effectual polymer particle of having avoided is congealed in drying process and is bonded, lead to the poor problem of polymer particle drying effect, be equipped with the blowing pipe through the below at first discharging pipe, under the effect of collecting the case, the polymer granule that bonds can be sieved when can dry to blowing pipe secondary air blowing is collected, the effect of unqualified material recovery has been reached, through setting up the baffle, the polymer particle that can blow to fly to the blowing pipe blocks, the effect of carrying out regrinding and drainage to the polymer particle has been reached.

Description

Medical polymer particle drying device

Technical Field

The utility model relates to a medical polymer particle technical field specifically is a medical polymer particle drying device.

Background

The medical high molecular material is used for manufacturing human internal organs, external organs, drug dosage forms and medical appliances, the sources of the medical high molecular material comprise natural biological high molecular materials and synthetic biological high molecular materials, and the medical high molecular particles can be used for preparing medical parts such as infusion tubes, needle tubes and the like.

The particles need to be granulated, cooled, dried and the like in the preparation process, most of the particle cooling process is cooled by water cooling, and the surfaces of the cooled particles are bonded by water for drying, so that the particle drying effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a medical polymer particle drying device possesses the good advantage of drying effect, has solved the problem of proposing in the background art.

The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: the utility model provides a medical polymer particle drying device, including box and air-blower, the fixed intercommunication of one end of box top surface has the inlet pipe, two support columns of interior roof fixedly connected with of box, the one end fixedly connected with air diffuser of two support columns, the inside of box is equipped with crushing bucket, the inside of crushing bucket is equipped with helical blade, the fixed intercommunication of one end that the inlet pipe was kept away from to crushing bucket has first discharging pipe, the fixed intercommunication of right side wall of box has the blowing pipe, the right side wall fixedly connected with baffle of box, the fixed intercommunication of interior bottom wall of box has the second discharging pipe, the material receiving mouth has been seted up to a side of box, the inside spout that is equipped with of box, the inside of spout is equipped with receives the workbin, the fixed intercommunication of output of air-blower has the heating.

Furthermore, a supporting plate is fixedly connected to one side face of the box body, a motor is arranged above the supporting plate, and one end, far away from the first discharging pipe, of the spiral blade penetrates through the inner side wall of the box body and is fixedly connected with the output end of the motor.

Through adopting above-mentioned technical scheme, make the motor more stable to provide power to the spiral blade.

Further, the inside of box is equipped with two drainage plates, and the second discharging pipe is arranged in the crack of two drainage plates, and the one end that the box was kept away from to the second discharging pipe is equipped with sealed lid.

Through adopting above-mentioned technical scheme, make the polymer particle in the box flow into the second discharging pipe through the drainage plate faster in, avoid remaining and cause the waste in the box.

Furthermore, one end, far away from the heating box, of the air inlet pipe penetrates through the side face of the box body and extends to the inside of the box body, one end, far away from the heating box, of the air inlet pipe is fixedly communicated with one side face of the air diffuser, and one end, far away from the box body, of the air blowing pipe is fixedly communicated with the outer surface of the air inlet pipe.

By adopting the technical scheme, heated air can be provided for the air diffuser and the air blowing pipe simultaneously.

Furthermore, one side surface of the air diffuser close to the crushing barrel is provided with an air diffusing opening, and one side of the crushing barrel close to the air diffuser is provided with an air inlet.

Through adopting above-mentioned technical scheme, make the hot-blast more even entering into of air diffuser blowing smash the bucket, improve the drying efficiency who smashes the interior polymer particle of bucket.

Furthermore, four equal fixedly connected with pillars in corner department of box bottom surface, receive the workbin and be located the below of first discharging pipe, receive a side fixedly connected with handle of the workbin of keeping away from the box.

Through adopting above-mentioned technical scheme, make the collection of receiving the material case more convenient collect the polymer particle that first discharge tube was selected through the blowing pipe.

Compared with the prior art, the medical polymer particle drying device has the following beneficial effects:

1. the utility model discloses a set up crushing barrel, air diffuser and helical blade wheel, under the effect of motor, can make in the crushing barrel polymer particle smash stirring and drying simultaneously, the effectual polymer particle of having avoided is congealed in drying process and is bonded, lead to the poor problem of polymer particle drying effect, be equipped with the blowing pipe through the below at first discharging pipe, under the effect of receiving the workbin, the polymer granule that sieves out the bonding when can dry blowing the blowing pipe secondary is collected, the effect of unqualified material recovery has been reached, through setting up the baffle, the polymer particle that can blow to fly to the blowing pipe blocks, the effect of carrying out regrinding and drainage to the polymer particle has been reached.

2. The utility model discloses a set up motor and backup pad, make the motor more stable, and provide power to the spiral blade, through setting up the drainage plate, make the polymer particle in the box flow in the second discharging pipe faster through the drainage plate, avoid remaining and cause the waste in the box, through setting up the air-supply line, can provide the wind after heating to air diffuser and blowing pipe simultaneously, through setting up air intake and air diffuser, make the hot-blast more even entering into of air diffuser blowing smash the bucket in, improve the drying efficiency of polymer particle in the crushing bucket, through setting up the material receiving box, receive the polymer particle of selecting through the blowing pipe in the more convenient first discharging pipe of collection of material receiving box.

Drawings

FIG. 1 is a sectional view of the box body of the present invention;

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

FIG. 3 is a perspective view of the air diffuser of the present invention;

fig. 4 is a perspective view of the box body of the present invention.

In the figure: 1-box body, 2-feeding pipe, 3-crushing barrel, 4-supporting column, 5-air diffuser, 6-supporting plate, 7-motor, 8-helical blade, 9-first discharging pipe, 10-blowing pipe, 11-air inlet pipe, 12-heating box, 13-air blower, 14-flow guiding plate, 15-second discharging pipe, 16-sealing cover, 17-baffle, 18-supporting column, 19-chute, 20-receiving box, 21-air inlet, 22-air diffuser, 23-receiving port and 24-handle.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a medical polymer particle drying device comprises a box body 1 and an air blower 13, wherein one end of the top surface of the box body 1 is fixedly communicated with a feeding pipe 2, the inner top wall of the box body 1 is fixedly connected with two supporting columns 4, one ends of the two supporting columns 4 are fixedly connected with an air diffuser 5, a crushing barrel 3 is arranged inside the box body 1, a helical blade 8 is arranged inside the crushing barrel 3, one side surface of the air diffuser 5, which is close to the crushing barrel 3, is provided with an air diffusing port 22, hot air blown by the air diffuser 5 enters the crushing barrel 3 more uniformly, the drying efficiency of polymer particles in the crushing barrel 3 is improved, one side of the crushing barrel 3, which is close to the air diffuser 5, is provided with an air inlet 21, one side surface of the box body 1 is fixedly connected with a supporting plate 6, a motor 7 is arranged above the supporting plate 6, one end, which is far away from a first, the motor 7 is made more stable and powers the helical blade 8.

Smash fixed intercommunication of one end that bucket 3 kept away from inlet pipe 2 and have first discharging pipe 9, the fixed intercommunication of right side wall of box 1 has blowing pipe 10, the right side wall fixedly connected with baffle 17 of box 1, the interior diapire fixed intercommunication of box 1 has second discharging pipe 15, receiving port 23 has been seted up to a side of box 1, box 1 is inside to be equipped with spout 19, spout 19's inside is equipped with receives workbin 20, box 1's inside is equipped with two drainage plates 14, second discharging pipe 15 is located the crack of two drainage plates 14, and the one end that box 1 was kept away from to second discharging pipe 15 is equipped with sealed lid 16, make the polymer particle in box 1 flow into second discharging pipe 15 through drainage plate 14 more soon, avoid remaining and cause the waste in the box 1.

The output end of air-blower 13 is fixed and communicated with heating box 12, a side of heating box 12 is fixed and communicated with air inlet pipe 11, the one end that heating box 12 was kept away from to air inlet pipe 11 runs through the side of box 1 and extends to the inside of box 1, and the one end that heating box 12 was kept away from to air inlet pipe 11 is fixed with a side of air diffuser 5 and is communicated, the one end that box 1 was kept away from to blowing pipe 10 is fixed with the surface of air inlet pipe 11 and is communicated, can provide the wind after the heating to air diffuser 5 and blowing pipe 10 simultaneously, the equal fixedly connected with pillar 18 in four edges of box 1 bottom surface, material collecting box 20 is located the below of first discharging pipe 9, a side fixedly connected with handle 24 of box 1 that keeps away from of material collecting box 20, make material collecting box 20 more convenient collection first discharging pipe 9 in the polymer particle of selecting through blowing pipe.

The utility model discloses well air-blower, motor, baffle and heating cabinet are for the wide application that has disclosed and daily life's known technique, and the air-blower is one kind and leans on the eccentric operation of biased rotor in the cylinder to make the volume change between the blade in the rotor groove with the equipment that air suction, compression, spit out, the utility model discloses the air-blower uses JIEBA XGB type air-blower, and the kind of motor is many, divide into generator and motor according to its effect, divide into DC motor and AC motor according to voltage nature, divide into synchronous machine and asynchronous machine according to its structure, the utility model discloses the motor uses Weipu DC buncher 450W, the utility model discloses the baffle uses aluminium system baffle, the utility model discloses the heating cabinet uses the inside box that is equipped with the resistance wire.

When the device is used, the motor 7, the blower 13 and the heating box 12 are connected with a municipal power supply, the second discharge pipe 15 is tightly covered by the sealing cover 16, the material receiving box 20 is placed in the chute 19, the polymer particles are input into the crushing barrel 3 through the feeding pipe 2, the motor 7, the blower 13 and the heating box 12 are started, the blower 13 changes air into warm air through the heating box 12, the warm air is transmitted to the air diffuser 5 and the blowing pipe 10 through the air inlet pipe 11, the warm air uniformly passes through the air inlet 21 through the air diffusing port 22 in the air diffuser 5 to dry the polymer particles in the crushing barrel 3, meanwhile, the motor 7 drives the helical blade 8 to stir and crush the bonded polymer particles in the crushing barrel 3 and transport the polymer particles to the direction of the first discharge pipe 9, the problem that the polymer particles are coagulated and bonded in the drying process to cause poor drying effect of the polymer particles is effectively avoided, the crushed and dried polymer particles are separated from the crushing barrel 3 through the first discharge pipe 9, the blowing pipe 10 blows warm air to the first discharging pipe 9 for secondary drying and screening, large polymer particles bonded fall into the material receiving box 20, the bonded polymer particles can be screened out for collection when the blowing pipe 10 performs secondary blowing drying, the effect of unqualified material recovery is achieved, the rest polymer particles are blown to the baffle 17 through the blowing pipe 10, secondary crushing and drainage are performed on dry molecule particles on the surface of the baffle 17 through the baffle 17, the polymer particles blocked by the baffle 17 are drained to the second discharging pipe 15 through the drainage plate 14, the motor 7, the blower 13 and the heating box 12 are closed, the sealing cover 16 is opened, the dried polymer particles are collected, after collection is completed, the material receiving box 20 is drawn out from the box body 1 in the chute 19 through pulling the handle 24, the polymer particles in the material receiving box 20 are poured into the feeding pipe 2 again, and the polymer particles are crushed and dried again, and are recycled, so that the waste of the polymer particles is reduced.

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 a medical polymer particle drying device, includes box (1) and air-blower (13), its characterized in that: one end of the top surface of the box body (1) is fixedly communicated with a feeding pipe (2), the inner top wall of the box body (1) is fixedly connected with two supporting columns (4), one end of each of the two supporting columns (4) is fixedly connected with an air diffuser (5), a crushing barrel (3) is arranged in the box body (1), a spiral blade (8) is arranged in the crushing barrel (3), one end, far away from the feeding pipe (2), of the crushing barrel (3) is fixedly communicated with a first discharging pipe (9), the right side wall of the box body (1) is fixedly communicated with a blowing pipe (10), the right side wall of the box body (1) is fixedly connected with a baffle plate (17), the inner bottom wall of the box body (1) is fixedly communicated with a second discharging pipe (15), a material receiving port (23) is formed in one side surface of the box body (1), a sliding groove (19) is formed in the box body (1), a material receiving box (20) is arranged, an air inlet pipe (11) is fixedly communicated with one side surface of the heating box (12).

2. The medical polymer particle drying apparatus according to claim 1, wherein: a supporting plate (6) is fixedly connected to one side face of the box body (1), a motor (7) is arranged above the supporting plate (6), and one end, far away from the first discharging pipe (9), of each spiral blade (8) penetrates through the inner side wall of the box body (1) and is fixedly connected with the output end of the motor (7).

3. The medical polymer particle drying apparatus according to claim 1, wherein: the inside of box (1) is equipped with two drainage plates (14), and second discharging pipe (15) are arranged in the crack of two drainage plates (14), and the one end that box (1) was kept away from in second discharging pipe (15) is equipped with sealed lid (16).

4. The medical polymer particle drying apparatus according to claim 1, wherein: one end, far away from the heating box (12), of the air inlet pipe (11) penetrates through the side face of the box body (1) and extends into the box body (1), one end, far away from the heating box (12), of the air inlet pipe (11) is fixedly communicated with one side face of the air diffuser (5), and one end, far away from the box body (1), of the air blowing pipe (10) is fixedly communicated with the outer surface of the air inlet pipe (11).

5. The medical polymer particle drying apparatus according to claim 1, wherein: an air diffuser (22) is arranged on one side surface of the air diffuser (5) close to the crushing barrel (3), and an air inlet (21) is arranged on one side of the crushing barrel (3) close to the air diffuser (5).

6. The medical polymer particle drying apparatus according to claim 1, wherein: four corners of the bottom surface of the box body (1) are fixedly connected with supporting columns (18), the material receiving box (20) is positioned below the first discharging pipe (9), and one side surface, far away from the box body (1), of the material receiving box (20) is fixedly connected with a handle (24).