CN214502022U

CN214502022U - Energy-conserving drying device is used in fibre processing

Info

Publication number: CN214502022U
Application number: CN202023182761.3U
Authority: CN
Inventors: 李会香
Original assignee: Individual
Current assignee: Changzhou Juntai Chemical Fiber Products Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-10-26
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses an energy-conserving drying device is used in fibre processing, the novel nipple rectifier comprises a cylindrical shel, the bottom fixed mounting of barrel has four support columns, and four support columns are equidistant two bisymmetry settings, and the top fixed mounting of barrel has filling tube and motor, and in the bottom of filling tube extended to the barrel, the bottom fixed mounting of barrel had row's material pipe, arranges the material pipe and is linked together with the barrel is inside, is equipped with the conveying pipeline in the barrel, is equipped with the vertical axis in the conveying pipeline, and fixed mounting has helical blade on the vertical axis. The utility model relates to a rationally, the practicality is good, is drying the in-process to graininess fiber material for graininess fiber material is heated evenly inside the barrel, has improved heating drying quality and drying efficiency to graininess fiber material, can carry out effectual dehumidification to the inside steam that produces of barrel moreover, and the hot-air carries out circulation flow in the barrel and dehumidification incasement, is difficult for causing calorific loss.

Description

Energy-conserving drying device is used in fibre processing

Technical Field

The utility model relates to a fibre processing technology field specifically is an energy-conserving drying device is used in fibre processing.

Background

The fiber is a substance consisting of continuous or discontinuous filaments, plays an important role in maintaining tissues in animals and plants, has wide application, can be woven into fine lines, thread ends and hemp ropes, and can also be woven into a fiber layer when papermaking or felt weaving is carried out; meanwhile, the fiber is also commonly used for manufacturing other materials and forming a composite material together with the other materials, in the processing process of the fiber, a fiber raw material is usually processed into granular fiber firstly, energy-saving drying equipment is needed to be used for drying the granular fiber material, and then the production of the next procedure is carried out.

However, in the prior art, when the energy-saving drying equipment for common fiber processing is used, granular fiber materials are heated unevenly inside the drying equipment, so that the heating and drying quality of the granular fiber materials is poor, the drying efficiency is high, and the moisture generated inside the drying equipment cannot be effectively dehumidified.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an energy-conserving drying device is used in fibre processing has solved current energy-conserving drying equipment is used in fibre processing when using, and granular fiber material is inhomogeneous at the inside heating of drying equipment, leads to not good to granular fiber material's heating and drying quality, and drying efficiency can not carry out effectual dehumidification's problem to the inside steam that produces of drying equipment moreover.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving drying device for fiber processing comprises a barrel body, wherein four supporting columns are fixedly installed at the bottom of the barrel body and are arranged symmetrically in pairs at equal intervals, a feeding pipe and a motor are fixedly installed at the top of the barrel body, the bottom end of the feeding pipe extends into the barrel body, a discharging pipe is fixedly installed at the bottom of the barrel body and is communicated with the interior of the barrel body, a conveying pipe is arranged in the barrel body, a vertical shaft is arranged in the conveying pipe, a helical blade is fixedly installed on the vertical shaft, the bottom end of the vertical shaft and the bottom end of the helical blade extend into the discharging pipe, the top end of the vertical shaft and the top end of the helical blade extend out of the conveying pipe, a round hole is formed in the inner wall of the top of the barrel body, the top end of the vertical shaft penetrates through the round hole and is fixedly connected with the output shaft end of the motor, an annular electric heating plate is fixedly installed on the outer wall of the conveying pipe, and a metal heat conducting rod is fixedly installed on the annular electric heating plate, one end of the metal heat conducting rod, which is far away from the annular electric heating plate, is fixedly connected with the inner wall of the barrel, a disc is arranged in the barrel and positioned above the annular electric heating plate, a mounting hole is formed in the center position of the top of the disc, the top end of the conveying pipeline penetrates through the mounting hole, a plurality of material holes are formed in the top of the disc and are distributed in an equidistant annular array, L-shaped connecting rods positioned above the disc are fixedly mounted on both sides of a vertical shaft, the bottom ends of the two L-shaped connecting rods are fixedly connected with the top of the disc, an annular air pipe positioned below the disc is fixedly mounted on the inner wall of the barrel, a plurality of air outlet nozzles are fixedly mounted on the annular air pipe and are distributed in an equidistant annular array, a dehumidification box and a fan are fixedly mounted on one side of the barrel, an air outlet pipe is fixedly mounted on the discharge end of the fan, the air outlet pipe extends into the barrel and is fixedly connected with one side of the annular air pipe, and the outlet duct is linked together with annular trachea, the suction end fixed mounting of fan has the breathing pipe, the top of breathing pipe extends to the dehumidification incasement, the top fixed mounting of dehumidification case has the intake pipe, the intake pipe is linked together with the dehumidification incasement portion, the one end that the dehumidification case was kept away from to the intake pipe extends to in the barrel and fixed mounting has the material blocking filter screen, fixed mounting has two filter screens in the dehumidification case, place the drier that is located between two filter screens in the dehumidification case.

Preferably, the number of the metal heat conducting rods is multiple, and the multiple metal heat conducting rods are annularly arranged at equal intervals.

Preferably, the top of the feeding pipe is movably provided with a first end cover, and the bottom of the discharging pipe is movably provided with a second end cover.

Preferably, the vertical shaft is fixedly sleeved with a first bearing, and an outer ring of the first bearing is fixedly connected with the inner wall of the circular hole.

Preferably, the conveying pipe is fixedly sleeved with a second bearing, and the outer ring of the second bearing is fixedly connected with the inner wall of the mounting hole.

Preferably, a cleaning opening is formed in the inner wall of one side, away from the barrel, of the dehumidifying box, a cover plate is fixedly mounted on one side, away from the barrel, of the dehumidifying box through a bolt, and the cover plate is matched with the cleaning opening.

(III) advantageous effects

The utility model provides an energy-conserving drying device is used in fibre processing. The method has the following beneficial effects:

(1) the energy-saving drying device for fiber processing comprises a feeding pipe, a cylindrical shell, a plurality of material holes, an annular electric heating plate, a material conveying pipe, a plurality of metal heat conducting rods, a cylindrical shell, a vertical shaft, a spiral blade, two L-shaped connecting rods and a circular disk, wherein granular fiber materials are poured into the cylindrical shell from the feeding pipe, fall on the circular disk and fall on the inner wall of the bottom of the cylindrical shell through the feeding pipe, the heat generated by the annular electric heating plate is transferred to the material conveying pipe and the metal heat conducting rods by opening the annular electric heating plate, the granular fiber materials in the cylindrical shell can be heated and dried, the motor drives the vertical shaft, the spiral blade, the two L-shaped connecting rods and the circular disk to rotate by starting the motor to rotate forwards, the granular fiber materials on the inner wall of the bottom of the cylindrical shell can be vertically and upwards conveyed along the inside of the material conveying pipe by the rotation of the spiral blade, then the granular fiber materials are discharged from the top of the material conveying pipe and fall on the circular disk, and vertically and upwards move in the material conveying pipe, can heat the stoving to graininess fiber material, utilize the rotation of disc for graininess fiber material can see through a plurality of material holes and evenly scatter in the barrel, and graininess fiber material whereabouts in-process contacts with a plurality of metal heat-conducting rods, can heat the stoving to graininess fiber material, thereby makes to graininess fiber material be heated evenly in the barrel inside, has improved heating drying quality and drying efficiency to graininess fiber material.

(2) This energy-conserving drying device is used in fibre processing, through starting fan work, make the inside moisture of barrel get into the dehumidification incasement, utilize the drier to carry out adsorption drying to the moisture in the air, make the air after the drying spout from a plurality of nozzles of giving vent to anger again, under the continuous operating condition of fan, make the inside hot-air of barrel circulate and flow in the barrel and the dehumidification incasement, thereby can adsorb the drying to the inside steam that produces of barrel, can carry out effectual dehumidification to the barrel inside, further improved drying quality and drying efficiency to granular fiber material, and hot-air circulates and flows in the barrel and the dehumidification incasement, be difficult for causing calorific loss, have good energy-conserving effect when drying granular fiber material with the heat.

Drawings

FIG. 1 is a schematic sectional view of the main view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged schematic view of a portion B in fig. 1.

In the figure: 1. a barrel; 2. a support pillar; 3. a feed tube; 4. a motor; 5. a discharge pipe; 6. a delivery pipe; 7. a vertical axis; 8. a helical blade; 9. an annular electrical heating plate; 10. a metal heat conducting rod; 11. a disc; 12. mounting holes; 13. material holes; 14. an L-shaped connecting rod; 15. an annular air pipe; 16. an air outlet nozzle; 17. a dehumidification box; 18. a fan; 19. an air outlet pipe; 20. an air intake duct; 21. an air inlet pipe; 22. a filter screen; 23. a desiccant.

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.

As shown in fig. 1-3, the utility model provides a technical solution: an energy-saving drying device for fiber processing comprises a barrel body 1, four supporting columns 2 are fixedly installed at the bottom of the barrel body 1, the four supporting columns 2 are arranged in an equidistant and pairwise symmetry mode, a feeding pipe 3 and a motor 4 are fixedly installed at the top of the barrel body 1, the bottom end of the feeding pipe 3 extends into the barrel body 1, a discharging pipe 5 is fixedly installed at the bottom of the barrel body 1, the discharging pipe 5 is communicated with the interior of the barrel body 1, a conveying pipe 6 is arranged in the barrel body 1, a vertical shaft 7 is arranged in the conveying pipe 6, a helical blade 8 is fixedly installed on the vertical shaft 7, the bottom end of the vertical shaft 7 and the bottom end of the helical blade 8 both extend into the discharging pipe 5, the top end of the vertical shaft 7 and the top end of the helical blade 8 both extend out of the conveying pipe 6, a round hole is formed in the inner wall of the top of the barrel body 1, the top end of the vertical shaft 7 penetrates through the round hole and is fixedly connected with an output shaft end of the motor 4, an annular electric heating plate 9 is fixedly installed on the outer wall of the conveying pipe 6 in a fixed sleeve, a metal heat conducting rod 10 is fixedly installed on the annular electric heating plate 9, one end of the metal heat conducting rod 10, which is far away from the annular electric heating plate 9, is fixedly connected with the inner wall of the cylinder body 1, a disc 11 which is positioned above the annular electric heating plate 9 is arranged in the cylinder body 1, a mounting hole 12 is formed in the center position of the top of the disc 11, the top end of the conveying pipeline 6 penetrates through the mounting hole 12, a plurality of material holes 13 are formed in the top of the disc 11, the material holes 13 are arranged in an equidistant annular array, L-shaped connecting rods 14 which are positioned above the disc 11 are fixedly installed on two sides of the vertical shaft 7, the bottom ends of the two L-shaped connecting rods 14 are fixedly connected with the top of the disc 11, an annular air pipe 15 which is positioned below the disc 11 is fixedly installed on the inner wall of the cylinder body 1, a plurality of air outlet nozzles 16 are fixedly installed on the annular air pipe 15, the air outlet nozzles 16 are arranged in an equidistant annular array, a dehumidifying box 17 and a fan 18 are fixedly installed on one side of the cylinder body 1, the exhaust end fixed mounting of fan 18 has outlet duct 19, outlet duct 19 keeps away from the one end of fan 18 and extends to in barrel 1 and with one side fixed connection of annular trachea 15, and outlet duct 19 is linked together with annular trachea 15, the suction end fixed mounting of fan 18 has breathing pipe 20, the top of breathing pipe 20 extends to in the dehumidification case 17, the top fixed mounting of dehumidification case 17 has intake pipe 21, intake pipe 21 is inside to be linked together with dehumidification case 17, the one end that dehumidification case 17 was kept away from to intake pipe 21 extends to in barrel 1 and fixed mounting has the material screen that keeps off, fixed mounting has two filter screens 22 in the dehumidification case 17, place the drier 23 that is located between two filter screens 22 in the dehumidification case 17.

The quantity of metal heat conduction pole 10 is a plurality of, a plurality of metal heat conduction poles 10 are equidistant annular and arrange, the top movable mounting of filling tube 3 has first end cover, the bottom movable mounting who arranges material pipe 5 has the second end cover, fixed cover is equipped with first bearing on the vertical axis 7, the outer lane of first bearing and the inner wall fixed connection of round hole, fixed cover is equipped with the second bearing on the conveying pipeline 6, the outer lane of second bearing and the inner wall fixed connection of mounting hole 12, the clearance mouth has been seted up on the dehumidification case 17 one side inner wall of keeping away from barrel 1, there is the apron dehumidification case 17 one side of keeping away from barrel 1 through bolt fixed mounting, apron and clearance mouth looks adaptation.

When the device is used, the barrel body 1 is provided with the control switch and the external power line, the motor 4 is a motor capable of rotating forwards and backwards, the motor 4, the annular electric heating plate 9, the fan 18, the control switch and the external power line are sequentially and electrically connected through the conducting wire to form a loop, the control switch can control the starting and stopping and the forward and reverse rotation of the motor 4, the annular electric heating plate 9 and the fan 18 can be respectively controlled to start and stop, the drying agent 23 can be a calcium chloride drying agent, granular fiber materials are poured into the barrel body 1 from the feeding pipe 3 by unscrewing the first end cover, the granular fiber materials fall onto the disc 11 and fall onto the inner wall of the bottom of the barrel body 1 through the plurality of material holes 13, and heat generated on the feeding pipe 6 and the plurality of metal heat conducting rods 10 is transferred by opening the annular electric heating plate 9 to work, so that the feeding pipe 6 and the plurality of metal heat conducting rods 10 generate heat, and the heat is generated in the cylinder 1, the granular fiber materials in the cylinder 1 can be heated and dried, the motor 4 is started to rotate forwardly, the motor 4 drives the vertical shaft 7, the helical blade 8, the two L-shaped connecting rods 14 and the disk 11 to rotate, the granular fiber materials on the inner wall of the bottom of the cylinder 1 can be vertically conveyed upwards along the inside of the material conveying pipe 6 by the rotation of the helical blade 8, then the granular fiber materials are discharged from the top of the material conveying pipe 6 and fall onto the disk 11, the granular fiber materials can be heated and dried in the process of vertically upwards moving in the material conveying pipe 6, the granular fiber materials falling onto the disk 11 are enabled to move along with the rotation of the disk 11, the granular fiber materials can uniformly fall in the cylinder 1 through the plurality of material holes 13 and are contacted with the plurality of metal heat conducting rods 10 in the falling process, can heat and dry the granular fiber materials, thereby the granular fiber materials are heated uniformly in the cylinder body 1, the heating and drying quality and the drying efficiency of the granular fiber materials are improved, the fan 18 is started to work, the moisture in the cylinder body 1 enters the dehumidifying box 17 through the air inlet pipe 21, the moisture in the air is absorbed and dried by the drying agent 23, the dried air sequentially passes through the air suction pipe 20, the fan 18, the air outlet pipe 19 and the annular air pipe 15, and is finally sprayed out from the air outlet nozzles 16, thereby under the continuous working state of the fan 18, the hot air in the cylinder body 1 circularly flows in the cylinder body 1 and the dehumidifying box 17, the water vapor generated in the process of heating the granular fiber materials in the cylinder body 1 can be absorbed and dried, the effective granular dehumidification can be carried out in the cylinder body 1, the drying quality and the drying efficiency of the granular fiber materials are further improved, and the hot air circulates in the cylinder 1 and the dehumidification box 17, is difficult to cause heat loss, and has good energy-saving effect when the granular fiber materials are heated and dried, after the granular fiber materials are dried, the motor 4, the annular electric heating plate 9 and the fan 18 are stopped, the second end cover is unscrewed, the motor 4 is started to rotate reversely, the motor 4 drives the vertical shaft 7, the helical blade 8, the two L-shaped connecting rods 14 and the disc 11 to rotate reversely, and the dried granular fiber materials can be uniformly discharged from the discharge pipe 5 by utilizing the rotation of the helical blade 8, and meanwhile, the content which is not described in detail in the specification belongs to the prior art known by professional technicians in the field.

To sum up, the energy-saving drying device for fiber processing comprises a cylindrical body 1, a feeding pipe 3, a plurality of material holes 13, an annular electric heating plate 9, a material conveying pipe 6, a plurality of metal heat conducting rods 10, a vertical shaft 7, a helical blade 8, two L-shaped connecting rods 14 and a circular disc 11, wherein granular fiber materials are poured into the cylindrical body 1 from the feeding pipe 3, fall onto the circular disc 11 through the material holes 13, heat generated by the annular electric heating plate 9 is transferred onto the material conveying pipe 6 and the metal heat conducting rods 10, heat is generated inside the cylindrical body 1, the granular fiber materials inside the cylindrical body 1 can be heated and dried, the motor 4 is started to rotate forwards, the motor 4 drives the vertical shaft 7, the helical blade 8, the two L-shaped connecting rods 14 and the circular disc 11 to rotate, the granular fiber materials on the inner wall of the bottom of the cylindrical body 1 can be vertically conveyed upwards along the inside the material conveying pipe 6 by the rotation of the helical blade 8, and then are discharged from the top of the material conveying pipe 6 and fall onto the circular disc 11, granular fiber materials can be heated and dried in the process of vertically moving upwards in the material conveying pipe 6, the granular fiber materials can be uniformly scattered in the cylinder body 1 through the plurality of material holes 13 by utilizing the rotation of the disc 11, the granular fiber materials are contacted with the plurality of metal heat conducting rods 10 in the falling process and can be heated and dried, so that the granular fiber materials are uniformly heated in the cylinder body 1, the heating and drying quality and the drying efficiency of the granular fiber materials are improved, moisture in the cylinder body 1 enters the dehumidifying box 17 by starting the fan 18 to work, moisture in the air is adsorbed and dried by utilizing the drying agent 23, the dried air is sprayed out from the plurality of air outlet spray nozzles 16, and the hot air in the cylinder body 1 circularly flows in the cylinder body 1 and the dehumidifying box 17 under the continuous working state of the fan 18, thereby can adsorb the drying to the steam of 1 inside production of barrel, can carry out effectual dehumidification to 1 inside of barrel, further improved drying quality and drying efficiency to graininess fiber material, hot-air carries out circulation flow in barrel 1 and dehumidification case 17 in addition, is difficult for causing calorific loss, has good energy-conserving effect when drying to graininess fiber material heating, the utility model relates to a rationally, the practicality is good, at graininess fiber material stoving in-process for graininess fiber material is heated evenly in barrel 1 inside, has improved heating drying quality and drying efficiency to graininess fiber material, can carry out effectual dehumidification to the steam of 1 inside production of barrel moreover, and hot-air carries out circulation flow in barrel 1 and dehumidification case 17, is difficult for causing calorific loss.

Claims

1. The utility model provides a fibre processing is with energy-conserving drying device, includes barrel (1), its characterized in that: the bottom fixed mounting of barrel (1) has four support columns (2), four support columns (2) are equidistant two-by-two symmetrical arrangement, the top fixed mounting of barrel (1) has charge pipe (3) and motor (4), the bottom of charge pipe (3) extends into barrel (1), the bottom fixed mounting of barrel (1) has row material pipe (5), row material pipe (5) is linked together with barrel (1) inside, be equipped with conveying pipeline (6) in barrel (1), be equipped with vertical axis (7) in conveying pipeline (6), fixed mounting has helical blade (8) on vertical axis (7), the bottom of vertical axis (7) and the bottom of helical blade (8) all extend into row material pipe (5), the top of vertical axis (7) and the top of helical blade (8) all extend to outside conveying pipeline (6), the round hole has been seted up on the top inner wall of barrel (1), the top round hole of vertical axis (7) runs through and is fixed connection with the output shaft end of motor (4), an annular electric heating plate (9) is fixedly sleeved on the outer wall of the conveying pipe (6), a metal heat conducting rod (10) is fixedly installed on the annular electric heating plate (9), one end, far away from the annular electric heating plate (9), of the metal heat conducting rod (10) is fixedly connected with the inner wall of the barrel body (1), a disc (11) positioned above the annular electric heating plate (9) is arranged in the barrel body (1), a mounting hole (12) is formed in the center position of the top of the disc (11), the top end of the conveying pipe (6) penetrates through the mounting hole (12), a plurality of material holes (13) are formed in the top of the disc (11), the material holes (13) are distributed in an equidistant annular array, L-shaped connecting rods (14) positioned above the disc (11) are fixedly installed on two sides of a vertical shaft (7), the bottom ends of the two L-shaped connecting rods (14) are fixedly connected with the top of the disc (11), an annular air pipe (15) positioned below the disc (11) is fixedly installed on the inner wall of the barrel body (1), a plurality of air outlet nozzles (16) are fixedly mounted on the annular air pipe (15), the air outlet nozzles (16) are arranged in an equidistant annular manner, a dehumidifying box (17) and a fan (18) are fixedly mounted on one side of the barrel body (1), an air outlet pipe (19) is fixedly mounted on the exhaust end of the fan (18), one end, far away from the fan (18), of the air outlet pipe (19) extends into the barrel body (1) and is fixedly connected with one side of the annular air pipe (15), the air outlet pipe (19) is communicated with the annular air pipe (15), an air suction pipe (20) is fixedly mounted at the suction end of the fan (18), the top end of the air suction pipe (20) extends into the dehumidifying box (17), an air inlet pipe (21) is fixedly mounted at the top of the dehumidifying box (17), the air inlet pipe (21) is communicated with the inside of the dehumidifying box (17), one end, far away from the dehumidifying box (17), of the air inlet pipe (21) extends into the barrel body (1) and is fixedly mounted with a material blocking filter screen, two filter screens (22) are fixedly arranged in the dehumidifying box (17), and a drying agent (23) positioned between the two filter screens (22) is arranged in the dehumidifying box (17).

2. The energy-saving drying device for fiber processing according to claim 1, characterized in that: the number of the metal heat conducting rods (10) is multiple, and the multiple metal heat conducting rods (10) are annularly arranged at equal intervals.

3. The energy-saving drying device for fiber processing according to claim 1, characterized in that: the top movable mounting of charge pipe (3) has first end cover, and the bottom movable mounting of arranging material pipe (5) has the second end cover.

4. The energy-saving drying device for fiber processing according to claim 1, characterized in that: the vertical shaft (7) is fixedly sleeved with a first bearing, and the outer ring of the first bearing is fixedly connected with the inner wall of the round hole.

5. The energy-saving drying device for fiber processing according to claim 1, characterized in that: and a second bearing is fixedly sleeved on the material conveying pipe (6), and the outer ring of the second bearing is fixedly connected with the inner wall of the mounting hole (12).

6. The energy-saving drying device for fiber processing according to claim 1, characterized in that: a cleaning opening is formed in the inner wall of one side, away from the barrel body (1), of the dehumidifying box (17), a cover plate is fixedly mounted on one side, away from the barrel body (1), of the dehumidifying box (17) through bolts, and the cover plate is matched with the cleaning opening.