CN211476477U

CN211476477U - Energy-saving drying furnace

Info

Publication number: CN211476477U
Application number: CN201921287216.5U
Authority: CN
Inventors: 杨刚
Original assignee: Jiangsu Bangtai Furnace Industry Co ltd
Current assignee: Jiangsu Bangtai Furnace Industry Co ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-09-11
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses an energy-saving drying furnace, including feedwell, ejection of compact bucket, stoving section of thick bamboo and circulating line, the feedwell upper end is provided with the feed inlet, feedwell one side is provided with the stoving section of thick bamboo, be provided with the rubbing crusher in the stoving section of thick bamboo, rubbing crusher one side is provided with the heater, be provided with the air-blower on the stoving section of thick bamboo outer wall, air-blower one side is provided with outer ring gear, outer ring gear one side is provided with the gear, gear one side is provided with the motor. Has the advantages that: the utility model discloses a set up air-blower, heater, whirlwind power divider and circulating line, reuse the gas in the section of thick bamboo of drying, the energy saving improves the device practicality, through setting up left rotation axis, right rotation axis and rubbing crusher, makes comminuted even, and the section of thick bamboo of drying rotates and makes the material be heated evenly, improves device work efficiency.

Description

Energy-saving drying furnace

Technical Field

The utility model relates to a drying furnace technical field, concretely relates to energy-saving drying furnace.

Background

The drying furnace has several modes of belt drying, roller drying, box drying, tower drying and the like; the heat source comprises coal, electricity, gas and the like; the materials are dried by a drying furnace in a hot air flow type, a radiation type and the like in the drying process.

The existing drying furnace combines an air blower and a heater, dries materials, directly sends the materials to a discharge barrel, is high in energy consumption, and in addition, the materials are crushed unevenly, so that the dried materials are unqualified, and the equipment efficiency is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the prior art not enough, present an energy-saving drying furnace, solved current drying furnace and adopted air-blower and heater to combine together, dry the material, directly send the storage bucket to, energy resource consumption is big, and in addition, the comminuted is inhomogeneous, leads to the material after drying unqualified, problem that equipment efficiency is low.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an energy-saving drying furnace, which comprises a feed barrel, a discharge barrel, a drying barrel and a circulating pipeline, wherein the upper end of the feed barrel is provided with a feed inlet, one side of the feed barrel is provided with the drying barrel, the drying barrel is internally provided with a crusher, one side of the crusher is provided with a heater, the outer wall of the drying barrel is provided with an air blower, one side of the air blower is provided with an outer gear ring, one side of the outer gear ring is provided with a gear, one side of the gear is provided with a motor, one side of the drying barrel is provided with a cyclone separator, the upper end of the cyclone separator is provided with the circulating pipeline, two sides of the inner wall of the circulating pipeline are provided with heating plates, the circulating pipeline is connected with the air blower, one side of the cyclone separator is provided with the discharge barrel, the discharge barrel, the lower end of the discharge barrel is provided with a discharge hole.

Further, the feed barrel with the feed inlet passes through bolted connection, the blown down bucket with the discharge gate passes through bolted connection.

Through adopting above-mentioned technical scheme, the feed inlet is removable, can dry for multiple kind of material, improves the practicality of device, the discharge gate is removable, and it has flowed the convenience to provide for the material after collecting the stoving.

Furthermore, the drying cylinder is welded with the outer gear ring, the outer gear ring is meshed with the gear, and the motor is connected with the gear through a key.

By adopting the technical scheme, the motor drives the gear to rotate, and the gear drives the drying cylinder to rotate through the outer gear ring.

Furthermore, the pulverizer is welded with the drying cylinder, the heater is connected with the drying cylinder through bolts, and the air blower is welded with the drying cylinder.

By adopting the technical scheme, the pulverizer and the drying cylinder are integrated, the air blower blows air into the drying cylinder, and the heater heats the air.

Further, the circulating pipeline is formed on the cyclone separator, and the heating plate is connected with the circulating pipeline through screws.

By adopting the technical scheme, the circulating pipeline recovers the gas separated by the cyclone separator, and the heating plate heats the recovered gas to ensure the heat of the gas.

Further, the cyclone separator is welded with the discharge barrel.

Through adopting above-mentioned technical scheme, cyclone with the discharge tank welding is as an organic whole, guarantees the gas tightness of device.

Further, the water-vapor separator is connected with the discharge barrel through a bolt, and the exhaust pipe is formed on the water-vapor separator.

By adopting the technical scheme, the water-vapor separator is better fixed on the inner wall of the discharge barrel, and the exhaust pipe can discharge the separated water vapor as soon as possible.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. in order to solve the problem that the prior drying furnace adopts the combination of an air blower and a heater to dry materials and directly send the materials to a discharging barrel, the energy consumption is large, the utility model reuses the gas in the drying barrel by arranging the air blower, the heater, a cyclone power divider and a circulating pipeline, thereby saving the energy and improving the practicability of the device;

2. for solving current drying furnace comminuted inhomogeneous, lead to the material after the stoving unqualified, the problem of equipment inefficiency, the utility model discloses a set up left rotation axis, right rotation axis and rubbing crusher, make comminuted even, drying cylinder rotates and makes the material be heated evenly, improves device work efficiency.

Drawings

Fig. 1 is a schematic structural view of an energy-saving drying oven according to the present invention;

fig. 2 is a left side view of the energy-saving drying oven according to the present invention;

fig. 3 is a top view of the energy-saving drying oven of the present invention.

The reference numerals are explained below:

1. a feed inlet; 2. a charging barrel; 3. an electric motor; 4. a heater; 5. a drying drum; 6. an outer ring gear; 7. A cyclone separator; 8. a discharge port; 9. a discharging barrel; 10. a water-vapor separator; 11. an exhaust pipe; 12. a circulation pipe; 13. heating plates; 14. a blower; 15. a pulverizer; 16. a left rotating shaft; 17. a gear.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-3, the energy-saving drying furnace in this embodiment includes a feeding barrel 2, a discharging barrel 9, a drying barrel 5 and a circulating pipe 12, a feeding inlet 1 is provided at the upper end of the feeding barrel 2, the drying barrel 5 is provided at one side of the feeding barrel 2, a crusher 15 is provided in the drying barrel 5, a heater 4 is provided at one side of the crusher 15, a blower 14 is provided on the outer wall of the drying barrel 5, an outer gear ring 6 is provided at one side of the blower 14, a gear 17 is provided at one side of the outer gear ring 6, a motor 3 is provided at one side of the gear 17, a cyclone separator 7 is provided at one side of the drying barrel 5, the circulating pipe 12 is provided at the upper end of the cyclone separator 7, heating plates 13 are provided at two sides of the inner wall of the circulating pipe 12, the circulating pipe 12 is connected to the blower 14, the discharging barrel 9 is provided at, go out the storage bucket 9 lower extreme and be provided with discharge gate 8, the feed bucket 2 passes through bolted connection with feed inlet 1, go out storage bucket 9 and pass through bolted connection with discharge gate 8, drying cylinder 5 with outer ring gear 6 welding, outer ring gear 6 and gear 17 meshing, motor 3 passes through the key-type connection with gear 17, rubbing crusher 15 and drying cylinder 5 welding, heater 4 passes through bolted connection with drying cylinder 5, air-blower 14 and drying cylinder 5 welding, circulating line 12 shaping is on cyclone 7, hot plate 13 passes through the screw connection with circulating line 12, cyclone 7 welds with go out storage bucket 9, vapor separator 10 passes through bolted connection with go out storage bucket 9, blast pipe 11 shaping is on vapor separator 10.

As shown in fig. 1, in this embodiment, a blower 14 blows air into a drying cylinder 5, a heater 4 heats hot air to dry materials, the hot air dries the materials, a cyclone separator 7 separates the hot air from dust, the hot air reenters the blower 14 through a circulation pipeline 12, and a heating plate 13 reheats the hot air to circulate all the time, thereby reducing energy consumption and improving the practicability of the device.

As shown in fig. 1, in this embodiment, the pulverizer 15 pulverizes the material, increases the contact area between the hot air and the material, and the motor 3 drives the gear 17 to rotate, and the gear 17 drives the drying cylinder 5 to rotate through the outer gear ring 6, so that the material is uniformly stirred, and the working efficiency of the device is improved.

The specific implementation process of this embodiment is as follows: the material is conveyed from a feeding port 1 to a feeding barrel 2 and then enters a drying barrel 5, the material is firstly crushed in the drying barrel 5 by a crusher 15 to increase the contact area of the material and hot air, a heater 4 heats the gas blown out by a blower 14, a motor 3 drives a gear 17 to rotate, the gear 17 drives the drying barrel 5 to rotate through an outer gear ring 6, so that the material is uniformly stirred, the working efficiency of the device is improved, when the material enters a discharging barrel 9, the material is condensed and liquefied on the wall of the discharging barrel 9 due to high temperature of the material to generate water vapor, at the moment, a water vapor separator 10 starts to work, the water vapor in the discharging barrel 9 is discharged through an exhaust pipe 11, the dried material is discharged through a discharging port 8, in the drying process, a cyclone separator 7 separates the hot air from dust, the hot air reenters the air into the blower 14 through a circulating pipeline 12, and the hot air is reheated by a heating, the device is always recycled, the energy consumption is reduced, and the practicability of the device is improved.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. An energy-saving drying furnace is characterized in that: comprises a feed barrel (2), a discharge barrel (9), a drying cylinder (5) and a circulating pipeline (12), wherein a feed inlet (1) is formed in the upper end of the feed barrel (2), the drying cylinder (5) is arranged on one side of the feed barrel (2), a pulverizer (15) is arranged in the drying cylinder (5), a heater (4) is arranged on one side of the pulverizer (15), an air blower (14) is arranged on the outer wall of the drying cylinder (5), an outer gear ring (6) is arranged on one side of the air blower (14), a gear (17) is arranged on one side of the outer gear ring (6), a motor (3) is arranged on one side of the gear (17), a cyclone separator (7) is arranged on one side of the drying cylinder (5), the circulating pipeline (12) is arranged on the upper end of the cyclone separator (7), and a heating plate (13) is arranged on, the circulating pipeline (12) is connected with the air blower (14), one side of the cyclone separator (7) is provided with the discharging barrel (9), the discharging barrel (9) is internally provided with the water-vapor separator (10), the upper end of the water-vapor separator (10) is provided with the exhaust pipe (11), and the lower end of the discharging barrel (9) is provided with the discharge hole (8).

2. The energy saving type drying oven according to claim 1, wherein: the feeding barrel (2) is connected with the feeding port (1) through a bolt, and the discharging barrel (9) is connected with the discharging port (8) through a bolt.

3. The energy saving type drying oven according to claim 1, wherein: the drying cylinder (5) is welded with the outer gear ring (6), the outer gear ring (6) is meshed with the gear (17), and the motor (3) is connected with the gear (17) through a key.

4. The energy saving type drying oven according to claim 1, wherein: the pulverizer (15) is welded with the drying cylinder (5), the heater (4) is connected with the drying cylinder (5) through bolts, and the air blower (14) is welded with the drying cylinder (5).

5. The energy saving type drying oven according to claim 1, wherein: the circulating pipeline (12) is formed on the cyclone separator (7), and the heating plate (13) is connected with the circulating pipeline (12) through screws.

6. The energy saving type drying oven according to claim 1, wherein: the cyclone separator (7) is welded with the discharge barrel (9).

7. The energy saving type drying oven according to claim 1, wherein: the water-vapor separator (10) is connected with the discharging barrel (9) through bolts, and the exhaust pipe (11) is formed on the water-vapor separator (10).