CN218097081U

CN218097081U - Air circulation structure for tunnel type dryer

Info

Publication number: CN218097081U
Application number: CN202221583260.2U
Authority: CN
Inventors: 王钰; 李勇
Original assignee: Wuxi City Jiu Chuan Machine Facture Co ltd
Current assignee: Wuxi City Jiu Chuan Machine Facture Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-12-20
Anticipated expiration: 2032-06-23

Abstract

The utility model discloses a tunnel type is wind loop construction for drying-machine relates to the drying-machine field, including stoving case and air heater, still include first stoving pipeline and a plurality of second stoving pipeline, first stoving pipeline is the S-shaped setting, and the fixed inside top that sets up at the stoving case of first stoving pipeline, a plurality of evenly distributed 'S first air outlet has been seted up to first stoving pipeline' S downside, and the fixed back lateral wall that runs through the stoving case of first stoving pipeline 'S input extends to the outside of stoving case, the fixed upper end right side that sets up at the stoving case of air heater, and the output of air heater passes through communicating pipe and first stoving pipeline' S input fixed connection, a plurality of second stoving pipelines all vertically set up in the inside below of stoving case, and a plurality of evenly distributed 'S second air outlet has all been seted up to a plurality of second stoving pipeline' S upside. The utility model discloses be convenient for to hot-blast recycle, improve drying efficiency, and avoid the waste of heat, the people of being convenient for use.

Description

Air circulation structure for tunnel type dryer

Technical Field

The utility model belongs to the technical field of the drying-machine, specifically be an air circulation structure for tunnel type drying-machine.

Background

Dryers can be divided into industrial dryers, also called drying plants or dryers, and domestic dryers, which are one type of washing machine, are generally used to remove moisture from garments and other textiles after dehydration in a water wash.

At present, when people use the drying-machine to dry pigment on the cloth or paint on the drawing paper, generally directly place cloth or drawing paper in the drying-machine, dry pigment or paint through the inside hot-blast of drying-machine, however, among the prior art, hot-blast when drying pigment or paint in the drying-machine, hot-blast meeting rapid diffusion not only causes drying efficiency to hang down, and causes energy loss easily, and the people of not being convenient for use.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a tunnel type is air circulation structure for drying-machine, the effectual hot-blast when drying pigment or coating of having solved in the drying-machine at present, hot-blast meeting rapid diffusion not only causes drying efficiency low, and causes energy loss easily, the problem of the people's use of being not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air circulation structure for tunnel type drying-machine, includes stoving case and air heater, still includes first stoving pipeline and a plurality of second stoving pipeline, first stoving pipeline is the S-shaped setting, and the fixed setting in the inside top of stoving case of first stoving pipeline, a plurality of evenly distributed ' S first air outlet has been seted up to first stoving pipeline ' S downside, and the fixed rear side wall that runs through the stoving case of input of first stoving pipeline and extend to the outside of stoving case, the air heater is fixed to be set up on the upper end right side of stoving case, and the output of air heater passes through the input fixed connection of communicating pipe with first stoving pipeline, and is a plurality of second stoving pipeline all vertically sets up in the inside below of stoving case, and a plurality of evenly distributed ' S second air outlet has all been seted up to a plurality of second stoving pipeline ' S upside, every both sides are opening the setting around the second stoving pipeline, and are provided with hot-blast mechanism between a plurality of second stoving pipeline ' S the front and back both sides and the stoving case, the inside middle part of stoving case is provided with conveying mechanism, and the left and right sides of stoving case has all seted up the bar mouth.

Preferably, the inside top of stoving case is provided with two bar fixed plates of front and back symmetric distribution, and both ends respectively with the left and right sides fixed connection of stoving case about every bar fixed plate every the bar fixed plate all with first stoving pipeline fixed grafting.

Preferably, heated air circulation mechanism includes two L shaped plates, two the L shaped plate all transversely sets up in the inside below of stoving case, and every L shaped plate about both ends respectively with two inside wall fixed connection about the stoving case, two both sides respectively with two inside wall fixed connection around the stoving case around the L shaped plate, and all form circulation channel, a plurality of between two inside walls around two L shaped plates and the stoving case second stoving pipeline all vertically sets up between two L shaped plates, and both ends are fixed pegging graft with two L shaped plates respectively around every second stoving pipeline.

Preferably, conveying mechanism includes a plurality of conveying rollers, a plurality of sprocket and servo motor, and is a plurality of the conveying roller all vertically sets up in the inside middle part of stoving case and arranges in proper order from a left side to the right side, every both ends all rotate with the front and back both sides of stoving case respectively through the pivot around the conveying roller are connected, and are a plurality of the front end of pivot all extends to the front side of stoving case and respectively with a plurality of sprocket fixed connection, and is a plurality of the sprocket passes through chain mutual drive, one of them the rear end of pivot extends to the rear side of stoving case, servo motor is fixed to be set up in the rear side of stoving case, and servo motor's output passes through the rear end fixed connection of shaft coupling and pivot.

The utility model discloses a technological effect and advantage:

1. when using, place cloth or drawing paper in the drying cabinet and carry through conveying mechanism, start the air heater, the air heater produces hot-blastly, hot-blastly get into first drying tube through communicating pipe, then blow off through a plurality of first air outlets on the first drying tube, thereby can dry cloth or paper on a plurality of conveying rollers, hot-blastly simultaneously can get into a plurality of second drying tube through two circulation channel in, then blow through a plurality of second air outlets on a plurality of second drying tube, then can make hot-blastly dry paper or cloth once more, be convenient for carry out the circulation use to hot-blastly, improve drying efficiency, and avoid the heat waste, be convenient for people use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic front sectional structure of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

fig. 3 is a schematic top view of the first drying duct and two strip-shaped fixing plates of the present invention;

fig. 4 is a schematic top view of the plurality of second drying ducts and the two L-shaped plates of the present invention;

fig. 5 is a schematic side view of the present invention.

In the figure: 1. a drying box; 2. a hot air blower; 3. a first drying duct; 4. a second drying duct; 5. a strip-shaped fixing plate; 6. an L-shaped plate; 7. a conveying roller; 8. a sprocket; 9. a servo motor; 10. a chain; 11. a communication pipe is provided.

Detailed Description

The utility model provides a as shown in fig. 1-5 a tunnel type is wind circulation structure for drying-machine, including stoving case 1 and air heater 2, still include first stoving pipeline 3 and a plurality of second stoving pipeline 4, first stoving pipeline 3 is the S-shaped setting, and first stoving pipeline 3 is fixed to be set up in the inside top of stoving case 1, a plurality of evenly distributed ' S first air outlet has been seted up to first stoving pipeline 3 ' S downside, and the fixed rear side wall that runs through stoving case 1 of input end of first stoving pipeline 3 extends to the outside of stoving case 1, air heater 2 is fixed to be set up on the upper end right side of stoving case 1, and air heater 2 ' S output passes through communicating pipe 11 and first stoving pipeline 3 ' S input fixed connection, a plurality of second stoving pipeline 4 all vertically set up in the inside below of stoving case 1, and a plurality of evenly distributed ' S second air outlet has all been seted up to the upside of a plurality of second stoving pipeline 4, both sides are opening the setting around every second stoving pipeline 4, and the stoving case 4 front and back both sides and stoving case 1 between be provided with the inside bar-shaped mechanism, the stoving case 1 middle part has all seted up the bar-shaped mechanism.

As shown in fig. 1-3, two strip-shaped fixing plates 5 are symmetrically arranged in front and back of the drying box 1, the left end and the right end of each strip-shaped fixing plate 5 are fixedly connected with the left side and the right side of the drying box 1, and each strip-shaped fixing plate 5 is fixedly inserted into the first drying pipeline 3, so that the first drying pipeline 3 can be fixed conveniently.

As shown in fig. 1, fig. 2 and fig. 4, the heated air circulation mechanism includes two L-shaped plates 6, two L-shaped plates 6 are all transversely disposed below the inside of the drying box 1, and both ends respectively with two inside wall fixed connection of the left and right sides of the drying box 1 about every L-shaped plate 6, both sides respectively with two inside wall fixed connection around the drying box 1 around two L-shaped plates 6, and all form circulation passage between two inside walls around two L-shaped plates 6 and the drying box 1, a plurality of second drying ducts 4 are all vertically disposed between two L-shaped plates 6, and both ends respectively with two L-shaped plates 6 are fixed to peg graft around every second drying duct 4.

As shown in fig. 1 and 2, the conveying mechanism includes a plurality of conveying rollers 7, a plurality of chain wheels 8 and a servo motor 9, the plurality of conveying rollers 7 are all vertically arranged in the middle of the inside of the drying box 1 and are sequentially arranged from left to right, the front end and the rear end of each conveying roller 7 are respectively connected with the front side and the rear side of the drying box 1 through rotating shafts, the front ends of the plurality of rotating shafts are all extended to the front side of the drying box 1 and are respectively fixedly connected with the plurality of chain wheels 8, the plurality of chain wheels 8 are mutually driven through a chain 10, the rear end of one rotating shaft is extended to the rear side of the drying box 1, the servo motor 9 is fixedly arranged at the rear side of the drying box 1, the output end of the servo motor 9 is fixedly connected with the rear end of the rotating shaft through a coupler, the servo motor 9 is started, the servo motor 9 drives one rotating shaft and the conveying rollers 7 to rotate, and the plurality of chain wheels 8 and the chain 10 are used for rotating the plurality of conveying rollers 7, thereby conveying the placed drawing paper or fabric.

The utility model discloses theory of operation: when using, place cloth or drawing paper in stoving case 1 and carry through conveying mechanism, start air heater 2, air heater 2 produces hot-blastly, hot-blastly get into first drying duct 3 through communicating pipe 11, then blow out through a plurality of first air outlets on first drying duct 3, thereby can dry cloth or paper on a plurality of conveying rollers 7, hot-blastly can get into a plurality of second drying duct 4 through two circulation channel simultaneously, then blow through a plurality of second air outlets on a plurality of second drying duct 4, then can make hot-blastly dry paper or cloth once more, be convenient for to hot-blastly recycle, and improve drying efficiency, and avoid the heat waste, and the people of being convenient for use.

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 a tunnel type is wind circulation structure for drying-machine, includes stoving case (1) and air heater (2), its characterized in that: still include first drying duct (3) and a plurality of second drying duct (4), first drying duct (3) are the setting of S-shaped, and first drying duct (3) are fixed to be set up in the inside top of stoving case (1), a plurality of evenly distributed 'S first air outlet has been seted up to the downside of first drying duct (3), and the input end of first drying duct (3) is fixed to run through the rear side wall of stoving case (1) and extend to the outside of stoving case (1), air heater (2) is fixed to be set up on the upper end right side of stoving case (1), and the output of air heater (2) passes through the input fixed connection of communicating pipe (11) with first drying duct (3), and is a plurality of second drying duct (4) all vertically set up in the inside below of stoving case (1), and a plurality of second drying duct (4) upside all set up a plurality of evenly distributed' S second air outlet, every both sides are opening the setting around second drying duct (4), and a plurality of second drying duct (4) and the stoving case (1) both sides are provided with the hot-air outlet and the hot-air mechanism (1), and the stoving case (1) both sides are provided with the inside of stoving case (1), and the strip-shaped mechanism (1).

2. The air circulation structure for the tunnel type dryer according to claim 1, wherein: the inside top of stoving case (1) is provided with two bar fixed plates (5) of front and back symmetric distribution, and both ends respectively with the left and right sides fixed connection of stoving case (1), every about every bar fixed plate (5) all with first stoving pipeline (3) fixed grafting.

3. The air circulation structure for the tunnel type dryer according to claim 2, wherein: heated air circulation mechanism includes two L shaped plate (6), two L shaped plate (6) all transversely set up in the inside below of stoving case (1), and every L shaped plate (6) about both ends respectively with two inside wall fixed connection of the left and right sides of stoving case (1), two both sides respectively with two inside wall fixed connection around stoving case (1) around L shaped plate (6), and all form circulation duct, a plurality of between two inside walls around two L shaped plate (6) and stoving case (1) second stoving pipeline (4) all vertically set up between two L shaped plate (6), and both ends are fixed grafting with two L shaped plate (6) respectively around every second stoving pipeline (4).

4. The air circulation structure for the tunnel type dryer according to claim 3, wherein: conveying mechanism includes a plurality of conveying rollers (7), a plurality of sprocket (8) and servo motor (9), and is a plurality of conveying roller (7) all vertically set up in the inside middle part of stoving case (1) and arrange in proper order from a left side to the right side, every both ends all rotate through the pivot respectively with the front and back both sides of stoving case (1) around conveying roller (7) are connected, and are a plurality of the front end of pivot all extends to the front side of stoving case (1) and respectively with a plurality of sprocket (8) fixed connection, and is a plurality of sprocket (8) are through chain (10) interconversion, one of them the rear end of pivot extends to the rear side of stoving case (1), servo motor (9) are fixed to be set up in the rear side of stoving case (1), and the output of servo motor (9) passes through the shaft coupling and the rear end fixed connection of pivot.