CN214871915U

CN214871915U - Cooling device is used in modified nylon production

Info

Publication number: CN214871915U
Application number: CN202121229440.6U
Authority: CN
Inventors: 孙平
Original assignee: Kechuang Polymer Suzhou Co ltd
Current assignee: Kechuang Polymer Suzhou Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-11-26
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses a cooling device for modified nylon production, which comprises a workbench, the upper surface of the workbench is fixedly connected with a cooling tank through bolts, both ends of the cooling tank are respectively provided with a feeding box and a discharging box, one end of the cooling tank is provided with a liquid inlet, the inner side of the workbench is provided with a circulating pump, the water outlet of the circulating pump is communicated with the liquid inlet through a pipeline, the water pumping port of the circulating pump is connected with a heat dissipation box through a pipeline, the water inlet of the heat dissipation box is connected with a filter through a pipeline, and one end of the filter is communicated with the bottom of the end of the cooling tank, which is far away from the liquid inlet, through a pipeline; through the lower compression roller, the partition plate, the circulating pump, the heat dissipation box and the filter of design, make the material strip cool off from the bottom in the cooling bath through making things convenient for coolant through lower compression roller and partition plate direction when using, and make coolant cyclic utilization through circulating pump operation and heat dissipation of heat dissipation box, reduce the wasting of resources.

Description

Cooling device is used in modified nylon production

Technical Field

The utility model belongs to the technical field of modified nylon, concretely relates to cooling device is used in modified nylon production.

Background

The nylon material is used as base material and its physical properties are changed to form granular product. Such as: reinforced nylon, toughened nylon, wear-resistant nylon, halogen-free flame-retardant nylon, conductive nylon, flame-retardant nylon and the like. The modified nylon is one kind of engineering plastic, and is granular product with nylon material as base material and altered physical property. The modified nylon generally comprises: reinforced nylon, toughened nylon, abrasion resistant nylon, halogen free flame retardant nylon, conductive nylon, flame retardant nylon, and the like.

The material strips extruded by an extruder are cooled in the production of the existing modified nylon, a large amount of water resources can be wasted in the cooling process, and water can drip outside after being cooled to influence the working environment, so that the cooling device for producing the modified nylon is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling device is used in modified nylon production to solve the 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 cooling device is used in modified nylon production, includes the workstation, the upper surface of workstation passes through bolt fixedly connected with cooling bath, the both ends of cooling bath are provided with feeding box and ejection of compact case respectively, the inlet has been seted up to the one end of cooling bath, the inboard of workstation is provided with the circulating pump, the delivery port and the inlet of circulating pump pass through the pipeline intercommunication, there is the heat dissipation case at the mouth that draws water of circulating pump through the pipe connection, there is the filter water inlet of heat dissipation case through the pipe connection, the one end bottom intercommunication of keeping away from the inlet on pipeline and the cooling bath is passed through to the one end of filter.

Preferably, the upper end of the discharging box is provided with a blower, one side of the discharging box is provided with a gas outlet, and one side of the upper end of the discharging box is provided with a discharging port.

Preferably, the cross-sectional shape of the air outlet is set to be inclined, and the air outlets are equidistantly arranged on one side surface, close to the cooling groove, of the discharge box.

Preferably, the inboard upper end of feeding case and ejection of compact case all is provided with into the discharge roller, the lower extreme inboard of feeding case and ejection of compact case all is provided with the guide roll, the feed inlet has been seted up to upper end one side of feeding case.

Preferably, the two ends of the inner side of the cooling tank are provided with lower compression rollers, and the bottom of the middle part of the cooling tank is welded with a partition plate.

Preferably, the lower compression roller is positioned at the upper sides of the two ends of the partition plate, and the lower compression roller is rotatably connected with the cooling tank through a bearing.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the lower compression roller, the partition plate, the circulating pump, the heat dissipation box and the filter of design, make the material strip cool off from the bottom in the cooling bath through making things convenient for coolant through lower compression roller and partition plate direction when using, and make coolant cyclic utilization through circulating pump operation and heat dissipation of heat dissipation box, reduce the wasting of resources.

2. Through the play workbin and the hair-dryer of design, shift out from coolant after the material strip cooling, blow down the coolant who glues on the material strip through the operation of hair-dryer simultaneously to reduce coolant's loss, and make things convenient for material strip rapid draing, and further blast cooling, thereby make the material strip fully cool off.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the discharging box, the cooling tank and the feeding box of the present invention;

FIG. 3 is a schematic top view of the cooling tank of the present invention;

in the figure: 1. a work table; 2. a feed inlet; 3. a feeding box; 4. a cooling tank; 5. a lower pressing roller; 6. an air outlet; 7. a blower; 8. a discharging box; 9. a liquid inlet; 10. a filter; 11. a circulation pump; 12. a heat dissipation box; 13. a discharge port; 14. a partition plate; 15. a guide roller; 16. and a feeding and discharging roller.

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 to 3, the present invention provides a technical solution: a cooling device for producing modified nylon comprises a workbench 1, wherein the upper surface of the workbench 1 is fixedly connected with a cooling tank 4 through bolts, two ends of the cooling tank 4 are respectively provided with a feeding box 3 and a discharging box 8, one end of the cooling tank 4 is provided with a liquid inlet 9, the inner side of the workbench 1 is provided with a circulating pump 11, the water outlet of the circulating pump 11 is communicated with the liquid inlet 9 through a pipeline, the water pumping port of the circulating pump 11 is connected with a heat dissipation box 12 through a pipeline, the water inlet of the heat dissipation box 12 is connected with a filter 10 through a pipeline, one end of the filter 10 is communicated with the bottom of the end, far away from the liquid inlet 9, of the cooling tank 4 through a pipeline, the circulating pump 11 operates to discharge a cooling medium from the liquid inlet 9 and flow out from one end of the cooling tank 4, the cooling medium flows through the inner side of a partition plate 14 to cool a material strip, and the heat-absorbed medium flows out from the bottom of the other end of the cooling tank 4 and enters the heat dissipation box 12 through the filtration of the filter 10 to be cooled, then the cooling medium is pumped by a circulating pump 11 to enter the cooling tank 4 for cooling so as to reduce the loss of the cooling medium.

Further, please refer to fig. 1 to 2, the upper end of the discharging box 8 is provided with the blower 7, the gas outlet 6 is provided on one side of the discharging box 8, the discharging port 13 is provided on one side of the upper end of the discharging box 8, the material strip in the discharging box 8 is blown through the operation of the blower 7, the sticky cooling medium on the material strip in the discharging box 8 is blown down for rapid drying, and further air is blown for cooling, so that the material strip is fully cooled, the cross-sectional shape of the gas outlet 6 is set to be inclined, and the gas outlet 6 is equidistantly arranged on a side surface of the discharging box 8 close to the cooling tank 4.

Further, referring to fig. 2, the feeding roller 16 is disposed at the upper end of the inner side of the feeding box 3 and the discharging box 8, the guide roller 15 is disposed at the inner side of the lower end of the feeding box 3 and the discharging box 8, and the feeding port 2 is disposed at one side of the upper end of the feeding box 3.

Further, referring to fig. 1 to 3, the two ends of the inner side of the cooling tank 4 are provided with the lower pressing rollers 5, the bottom of the middle part of the cooling tank 4 is welded with the partition plate 14, the lower pressing rollers 5 are located on the upper sides of the two ends of the partition plate 14, and the lower pressing rollers 5 are rotatably connected with the cooling tank 4 through bearings.

The utility model discloses a theory of operation and use flow: when in use, the strips extruded by the extruder in production of the modified nylon enter the feeding box 3 through the feeding port 2, enter the cooling tank 4 through the guiding of the feeding and discharging roller 16 and the guiding roller 15, pass through the partition plates 14 through the guiding of the lower pressing roller 5, simultaneously the circulating pump 11 operates to discharge the cooling medium from the liquid inlet 9 and flow out from one end of the cooling tank 4, the cooling medium flows through the inner sides of the partition plates 14 to cool the strips, the heat-absorbed medium flows out from the bottom of the other end of the cooling tank 4 and enters the heat dissipation box 12 through the filtering of the filter 10 to dissipate heat and cool, then the circulating pump 11 pumps the cooling medium to circularly enter the cooling tank 4 to reduce the loss of the cooling medium, the cooled strips are discharged from the discharging port 13 through the guiding of the guiding roller 15 and the feeding and discharging roller 16 in the discharging box 8, and the strips in the discharging box 8 are blown by the operation of the blower 7 during discharging, and the sticky cooling medium on the strips in the discharging box 8 is blown down to be dried quickly, and further blowing for cooling, thereby fully cooling the material strips.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a cooling device is used in modified nylon production, includes workstation (1), its characterized in that: the upper surface of workstation (1) passes through bolt fixedly connected with cooling bath (4), the both ends of cooling bath (4) are provided with feeding case (3) and ejection of compact case (8) respectively, inlet (9) have been seted up to the one end of cooling bath (4), the inboard of workstation (1) is provided with circulating pump (11), the delivery port and inlet (9) of circulating pump (11) pass through the pipeline intercommunication, there is heat dissipation case (12) at the mouth of drawing water of circulating pump (11) through the pipe connection, there is filter (10) at the water inlet of heat dissipation case (12) through the pipe connection, the one end bottom intercommunication of keeping away from inlet (9) on pipeline and cooling bath (4) is passed through to the one end of filter (10).

2. The cooling device for modified nylon production according to claim 1, wherein: the upper end of ejection of compact case (8) is provided with hair-dryer (7), gas outlet (6) have been seted up to one side of ejection of compact case (8), discharge gate (13) have been seted up to upper end one side of ejection of compact case (8).

3. The cooling device for modified nylon production according to claim 2, wherein: the cross-sectional shape of gas outlet (6) sets up to the slope form, and gas outlet (6) equidistance sets up on a side that is close to cooling bath (4) on ejection of compact case (8).

4. The cooling device for modified nylon production according to claim 1, wherein: the feeding device is characterized in that the feeding roller (16) is arranged at the upper end of the inner side of the feeding box (3) and the discharging box (8), the guide roller (15) is arranged at the inner side of the lower end of the feeding box (3) and the discharging box (8), and the feeding port (2) is formed in one side of the upper end of the feeding box (3).

5. The cooling device for modified nylon production according to claim 1, wherein: the inner side two ends of the cooling tank (4) are provided with lower pressing rollers (5), and the bottom of the middle part of the cooling tank (4) is welded with a partition plate (14).

6. The cooling device for modified nylon production according to claim 5, wherein: the lower pressing roller (5) is positioned at the upper sides of the two ends of the partition plate (14), and the lower pressing roller (5) is rotatably connected with the cooling tank (4) through a bearing.