CN210625247U

CN210625247U - Novel drying machine

Info

Publication number: CN210625247U
Application number: CN201921194068.2U
Authority: CN
Inventors: 孔建峰
Original assignee: Shaoxing Linlong Non Woven Co Ltd
Current assignee: Shaoxing Linlong Non Woven Co Ltd
Priority date: 2019-07-27
Filing date: 2019-07-27
Publication date: 2020-05-26
Anticipated expiration: 2029-07-27

Abstract

The utility model discloses a novel drying machine relates to fabrics equipment technical field, aims at solving because being equipped with exhaust fan in the drying cylinder, and moist steam can cause the problem of influences such as short circuit to exhaust fan after entering into the drying cylinder, and its technical scheme main points are: the outer barrel is provided with a plurality of through holes, the through holes are formed in the inner barrel, the number of the through holes corresponds to the number of the through holes, the inner walls of the through holes correspond to the positions of the through holes, connecting pipes are connected to the inner walls of the through holes, exhaust holes I are formed in the circle center of one side of the outer barrel and are communicated with the inside of the outer barrel, exhaust holes II are formed in the circle center of the inner barrel and the same side of the outer barrel, a rotary joint I is connected to the inside of each exhaust hole II in a connecting mode, the rotary joint I penetrates through the exhaust holes II and the inner wall of. The utility model discloses a novel drying machine is bled through rotary joint one and air pump.

Description

Novel drying machine

Technical Field

The utility model relates to a fabrics equipment technical field, more specifically say, it relates to a novel drying machine.

Background

In the production process of all the existing spunlace nonwoven fabric production lines, the nonwoven fabric subjected to high-pressure spunlace contains a large amount of water, and the water in the nonwoven fabric needs to be pressed and dried or dried. In the conventional spunlace nonwoven fabric processing process, a pressing machine is generally adopted for extrusion or a drying machine is generally adopted for drying treatment. Two modes of removing water are related to the types of the produced non-woven fabrics, and for the cloth cover which cannot be produced by the padder, the production line can only adopt speed reduction treatment due to large water content of the cloth cover, so that the cloth slowly passes through the dryer to increase the drying time. However, the conventional drying machine performs corresponding treatment to greatly reduce the production speed and the production efficiency of the whole production line, so that how to rapidly dry the moisture in the materials by the drying machine becomes a big problem.

The Chinese patent with publication number CN208012315U discloses a drying cylinder type drying machine, which has the technical key points that: including being located the inside cavity of drying machine casing and being used for the coiling to treat the section of thick bamboo of drying of stoving material, it is located the cavity to dry the section of thick bamboo, be equipped with the gas pocket that is used for moist steam to flow into from the cavity in the drying cylinder on the periphery that drying cylinder and material contacted, drying cylinder one end is sealed, and the other end of drying cylinder is equipped with the gas vent that is used for dry steam to flow out, be equipped with the exhaust fan of gas discharge drying cylinder with higher speed in the drying cylinder, exhaust fan sets up the one end that the drying cylinder is equipped with the gas vent.

The problem of production speed and production efficiency low, moisture in the unable rapid drying material has been solved in the above-mentioned scheme, but owing to be equipped with exhaust fan in the drying cylinder, and moist steam can cause influences such as short circuit to exhaust fan after entering into the drying cylinder.

Therefore, the utility model provides a new technical scheme solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to provide a dry by fire a section of thick bamboo formula drying machine that bleeds through rotary joint one and air pump.

The above technical purpose of the present invention can be achieved by the following technical solutions: a novel drying machine comprises a chamber positioned in the shell of the drying machine and a drying cylinder used for winding materials to be dried, the drying cylinder is positioned in the cavity and comprises an inner cylinder and an outer cylinder, the inner cylinder is positioned in the outer cylinder, and the peripheral walls of the two are provided with a plurality of through holes which penetrate through the through holes, the number and the positions of the through holes on the outer cylinder correspond to those of the through holes on the inner cylinder, the inner walls of the two are connected with a connecting pipe together, the circle center of one side of the outer cylinder is provided with a first exhaust hole communicated with the inside, a second exhaust hole is formed in the circle center of the inner cylinder at the same side as the outer cylinder, a first rotary joint is connected inside the second exhaust hole, the first rotary joint penetrates through the second exhaust hole and the inner wall of the chamber and is rotatably connected with the penetration part of the inner wall of the chamber, the other end of the rotary joint is connected with an air pump, and the other side of the outer barrel is rotatably connected with the inner wall of the cavity.

Through adopting above-mentioned technical scheme, when people need use the drying cylinder to carry out the drying to moist material, the material drives the drying cylinder and takes place to roll, because the urceolus one side of drying cylinder rotates with the cavity inner wall to be connected, the opposite side then passes through the cavity inner wall through a rotary joint, thereby make the drying cylinder rotate smoothly, and at the rotation in-process, people open the air pump, the air pump sucks through the air in the inner tube among a pair of drying cylinder of rotary joint, the air in the cavity also can enter into the inner tube through the connecting pipe in the through-hole, and can pass moist material before entering the inner tube through the connecting pipe, moisture in the material can be taken away to the air, and leave through rotary joint one and air pump, after the drying of a plurality of drying cylinders, moist material can dry.

The utility model discloses further set up to: and the other side of the outer barrel is provided with an air inlet communicated with the inside, the air inlet is connected with a second rotary joint used for leading in hot steam, and the second rotary joint penetrates through the inner wall of the chamber and is rotatably connected with the penetration part of the inner wall of the chamber.

Through adopting above-mentioned technical scheme, in the drying cylinder takes out wet drying process to moist material, people can lead to between inner tube and urceolus through rotary joint two with hot steam, because connect through the connecting pipe between the two, thereby make both possess better fastness and gas tightness, hot steam can heat the urceolus, thereby make the urceolus of drying cylinder when contacting with moist material, can suitably heat the material, thereby make the moisture in the material can evaporate, accelerate the drying efficiency of material.

The utility model discloses further set up to: the aperture of the first exhaust hole is larger than the diameter of the first rotary joint, and a gap exists between the inner wall of the first exhaust hole and the first rotary joint.

By adopting the technical scheme, because a gap exists between the inner wall of the first exhaust hole and the first rotary joint, the hot steam can leave from the gap after heat exchange is carried out between the inner cylinder and the outer cylinder, and the exhaust is convenient.

The utility model discloses further set up to: one end of the first rotary joint far away from the second exhaust hole and two ends of the second rotary joint are both provided with flange connection discs, and the second rotary joint is connected with the outer barrel through the flange connection discs.

Through adopting above-mentioned technical scheme, through setting up flange connection dish to make rotary joint one and rotary joint two when needs connect, can connect through flange connection dish, thereby strengthen the fastness of rotary joint one and rotary joint two when being connected with other structures.

The utility model discloses further set up to: the outer barrel, the inner barrel and the connecting pipe are all made of stainless steel.

By adopting the technical scheme, the outer barrel, the inner barrel and the connecting pipe are all made of stainless steel, so that the outer barrel, the inner barrel and the connecting pipe are made of stainless steel and are not easy to rust, and the outer barrel is easier to exchange heat with hot steam.

The utility model discloses further set up to: the through holes are arranged along the length direction of the outer cylinder and the inner cylinder and are distributed in an annular array with the circle centers of the outer cylinder and the inner cylinder.

By adopting the technical scheme, the through holes are arranged along the length direction of the outer barrel and the inner barrel, so that when the material is in contact with the outer barrel, all the positions can be located above the through holes, and the through holes are distributed in an annular array at the circle centers of the through holes and the outer barrel, and when the material drives the outer barrel of the drying barrel to roll, the material can be uniformly dried.

The utility model discloses further set up to: the cavity is including the heating chamber that is used for heating gas, the dry chamber that is used for the stoving material, the feeding storehouse that is used for moist material to get into dry chamber and the play feed bin that is used for dry material to leave dry chamber, the heating intracavity is equipped with the air heater that will heat the dry steam of intracavity and send into dry chamber, and is a plurality of the inside at dry chamber is established to the drying cylinder, and is a plurality of even interval arranges about the drying cylinder, when the last coiling of drying cylinder has the material, the material is "S" type, be equipped with the guide roller that is used for controlling the material and removes in feeding storehouse, the play feed bin.

Through adopting above-mentioned technical scheme, when people need carry out the drying to the material, can drive the material through the guide roller and remove, the material gets into from the feeding storehouse, the material drives the section of thick bamboo that dries by the fire and rotates, and people can open the dry steam that the air heater will heat the intracavity and send into the dry intracavity, make hot-blast can be used in damp material, thereby carry out the drying to the material, and the material is through a plurality of dry backs that dry by the fire the section of thick bamboo, can leave through going out the feed bin, make people obtain dry material.

To sum up, the utility model discloses following beneficial effect has:

when people need to dry wet materials, people can wind the materials on the material guide roller and the drying cylinders, then people start the material guide roller to drive the materials, people can manually control the air heater to be started, then dry hot air in the heating cavity is blown into the drying cavity, people start the air pump, the air pump pumps air in the inner cylinders through the rotary joint, so that the hot air in the drying cavity can penetrate through the wet materials, moisture in the materials is taken away to enter the inner cylinders through the connecting pipe, then the hot air enters the rotary joint I through the exhaust hole II, the hot air is pumped out through the air pump, the outer cylinders of the drying cylinders can roll along with the materials, and the rotary joint I and the rotary joint II are arranged on two sides of the outer cylinder, so that the rotation of the outer cylinder is not influenced, and meanwhile, hot steam can enter between the inner cylinders and the outer cylinders through the rotary joint II, the outer barrel is heated, so that the materials can be dried by the heating of the outer barrel when contacting with the outer barrel, the drying effect of the materials is accelerated, and then the materials leave from the discharging bin through the discharging bin.

Drawings

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

FIG. 2 is a schematic structural view of a drying cylinder of the present invention;

FIG. 3 is a cross-sectional view of a drying cylinder of the present invention;

fig. 4 is an enlarged view of fig. 3 at a.

In the figure: 1. a chamber; 2. a feeding bin; 3. a discharging bin; 4. a heating cavity; 5. a hot air blower; 6. a drying cylinder; 7. a material guide roller; 8. an outer cylinder; 9. a through hole; 10. a connecting pipe; 11. a first rotary joint; 12. a second rotary joint; 13. a flange connecting plate; 14. an inner barrel; 15. a second exhaust hole; 16. a first exhaust hole; 17. and (4) air inlet holes.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Example (b): a novel drying machine is shown in figures 1 to 4,

firstly, people can process the outer barrel 8 and the inner barrel 14 through a milling cutter, a plurality of through holes 9 are arranged on the outer barrel 8 and the inner barrel 14, the through holes 9 are arranged along the length direction of the outer barrel 8 and the inner barrel 14 and distributed in an annular array with the circle centers of the outer barrel 8 and the inner barrel 14, then people open an air inlet 17 on one side of the outer barrel 8 through the milling cutter, open an air outlet 16 on the other side, open an air outlet 15 on one side of the inner barrel 14, then people cut the outer barrel 8 into halves, then put the inner barrel 14 into the outer barrel 8, correspond the through hole 9 of the inner barrel 14 to the through hole 9 of the outer barrel 8, then weld the two ends of the connecting pipe 10 with the inner wall of the through hole 9 of the inner barrel 14 and the inner wall of the through hole 9 of the outer barrel 8, then people weld the two pieces of the outer barrel 8, then polish, then weld, then, one end of the first rotary joint 11, which is not connected with the flange connecting disc 13, is inserted into the first exhaust hole 16 to the second exhaust hole 15 and is bonded with the inner wall of the second exhaust hole 15, then the flange connecting discs 13 are welded at two ends of the second rotary joint 12, the flange connecting discs 13 are arranged, so that the first rotary joint 11 and the second rotary joint 12 can be connected through the flange connecting discs 13 when needing to be connected, the firmness of the first rotary joint 11 and the second rotary joint 12 when being connected with other structures is enhanced, the second rotary joint 12 is aligned with the air inlet 17, then the outer cylinder 8 is in screw connection through the flange connecting discs 13, then a plurality of drying cylinders 6 are installed in the drying cavity of the cavity 1, the first rotary joint 11 and the second rotary joint 12 penetrate through the inner wall of the cavity 1, and the first rotary joint 11 is externally connected with an air pump, the second rotary joint 12 is connected with a device for generating hot steam, and the outer cylinder 8, the inner cylinder 14 and the connecting pipe 10 are all made of stainless steel, so that the situation of rusting is not easy to occur, and the outer cylinder 8 is easier to exchange heat with the hot steam.

When people need to dry wet materials, people can put the materials into the drying chamber from the feeding bin 2, then the materials are wound on the material guide roller 7 and the drying cylinders 6, then people start the material guide roller 7 to drive the materials, and people can manually control the hot air blower 5 to be started, then dry hot air in the heating chamber 4 is blown into the drying chamber, and people start the air pump, the air pump pumps air in the inner cylinder 14 through the rotary joint I11, so that the hot air in the drying chamber can penetrate the wet materials, moisture in the materials is taken away to enter the inner cylinder 14 through the connecting pipe 10, then the hot air enters the rotary joint I11 through the exhaust hole II 15, the hot air is pumped out through the air pump, the outer cylinder 8 of the drying cylinder 6 can roll along with the materials, and the rotary joint I11 and the rotary joint II 12 are arranged on two sides of the outer cylinder 8, so that the rotation of the outer cylinder 8 is not affected, meanwhile, hot steam can enter the space between the inner barrel 14 and the outer barrel 8 through the second rotary joint 12 to heat the outer barrel 8, so that the materials can be dried by heating the outer barrel 8 when contacting the outer barrel 8, the drying effect of the materials is accelerated, then the materials leave through the discharge bin 3, people can obtain dry materials, and the humid air in the inner barrel 14 cannot influence any structure, so that the drying efficiency of the drying machine can be ensured.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A novel drying machine comprising a chamber (1) inside the casing of the drying machine and a drying cylinder (6) for winding the material to be dried, said drying cylinder (6) being located inside the chamber (1), characterized in that: the drying cylinder (6) comprises an inner cylinder (14) and an outer cylinder (8), the inner cylinder (14) is positioned in the outer cylinder (8), a plurality of through holes (9) penetrating through the inner cylinder are formed in the peripheral walls of the inner cylinder and the outer cylinder, the through holes (9) positioned on the outer cylinder (8) correspond to the through holes (9) positioned on the inner cylinder (14) in number and position, the inner walls of the through holes and the outer cylinder are connected with a connecting pipe (10) together, a first exhaust hole (16) communicated with the inside is formed in the circle center of one side of the outer cylinder (8), a second exhaust hole (15) is formed in the circle center of the inner cylinder (14) and the outer cylinder (8) at the same side, a first rotary joint (11) is connected inside the second exhaust hole (15), the first rotary joint (11) penetrates through the inner walls of the second exhaust hole (15) and the chamber (1) and is rotatably connected with the inner wall of, the other side of the outer cylinder (8) is rotationally connected with the inner wall of the chamber (1).

2. The novel dryer of claim 1, wherein: an air inlet (17) communicated with the inside is formed in the other side of the outer barrel (8), the air inlet (17) is connected with a second rotary joint (12) used for leading in hot steam, and the second rotary joint (12) penetrates through the inner wall of the cavity (1) and is rotatably connected with the penetrating position of the inner wall of the cavity (1).

3. The novel dryer of claim 2, wherein: the aperture of the first exhaust hole (16) is larger than the diameter of the first rotary joint (11), and a gap exists between the inner wall of the first exhaust hole (16) and the first rotary joint (11).

4. The novel dryer of claim 3, wherein: one end of the second exhaust hole (15) is far away from the first rotary joint (11) and the two ends of the second rotary joint (12) are both provided with flange connection discs (13), and the second rotary joint (12) is connected with the outer barrel (8) through the flange connection discs (13).

5. The novel dryer of claim 4, wherein: the outer cylinder (8), the inner cylinder (14) and the connecting pipe (10) are all made of stainless steel.

6. The novel dryer of claim 5, wherein: the through holes (9) are arranged along the length direction of the outer cylinder (8) and the inner cylinder (14) and distributed in an annular array with the circle centers of the outer cylinder and the inner cylinder.

7. The novel dryer of claim 6, wherein: cavity (1) including heating chamber (4) that is used for heating gas, be used for the dry chamber of drying material, be used for the moist material to get into feeding storehouse (2) of dry chamber and be used for the dry material to leave ejection of compact storehouse (3) of dry chamber, be equipped with in heating chamber (4) and send into hot-air blower (5) of dry chamber with heating dry steam in chamber (4), it is a plurality of drying cylinder (6) are established in the inside of dry chamber, and a plurality of drying cylinder (6) are even interval from top to bottom arranged, when the winding has the material on drying cylinder (6), the material is "S" type, be equipped with guide roller (7) that are used for controlling the material and remove in feeding storehouse (2), ejection of compact storehouse (3).