CN210773257U

CN210773257U - High silica fire prevention coiled material drying device

Info

Publication number: CN210773257U
Application number: CN201921430446.2U
Authority: CN
Inventors: 许继东
Original assignee: Qingdao King Environmental Protection Technology Co ltd
Current assignee: Qingdao King Environmental Protection Technology Co ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-06-16
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a high silica fire-proof coiled material drying device, which comprises a drying box, a drying seat, a condensing box and a controller, wherein the drying box is hollow and is provided with a drying cavity, and the drying seat is fixed in the drying cavity; heating resistance wires are arranged on the drying seat, and a plurality of groups of heating resistance wires are arranged on the heating resistance wires; a feeding hole and a discharging hole are respectively arranged at two sides of the drying box, tensioning rollers are arranged above the feeding hole and the discharging hole, the tensioning rollers are arranged on a first support, and the first support and the wall of the drying cavity are mutually fixed; a driving roller is arranged on the drying seat, the driving roller is arranged on a second bracket, and the first bracket and the drying seat are fixed with each other; the condensing box is fixedly arranged at the top of the drying box, air outlet holes are uniformly formed in the top end of the drying box, air inlet holes are formed in the condensing box, and the air outlet holes are aligned with the air inlet holes.

Description

High silica fire prevention coiled material drying device

Technical Field

The utility model relates to a high silica coiled material processing technology field specifically is a high silica fire prevention coiled material drying device.

Background

The high silica refractory fiber is a high temperature resistant inorganic fiber, the silica content of the high silica refractory fiber is higher than 96%, the softening point is near 1700 ℃, the high silica refractory fiber can be used for a long time at 900 ℃, the high silica refractory fiber works for 10 minutes at 1450 ℃, and the high silica refractory fiber still keeps in an intact state for 15 seconds on a workbench at 1600 ℃. The high silica fire-resistant fiber cloth has the characteristics of high strength, easy processing and wide application, and can be used as a high-temperature resistant, ablation resistant, heat insulation and heat preservation material.

In the process of manufacturing the high silica fiber cloth into the coil material, the high silica fiber cloth needs to be dried, so that the drying degree of the material is ensured, and the high silica fiber cloth is convenient to store and transport. Its stoving effect of current drying device is relatively poor, and drying efficiency is slower, is difficult to control the stoving degree, influences machining efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high silica fire prevention coiled material drying device 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: a high silica fireproof coiled material drying device comprises a drying box, a drying seat, a condensing box and a controller, wherein the drying box is hollow and provided with a drying cavity, and the drying seat is fixed in the drying cavity; heating resistance wires are arranged on the drying seat, and a plurality of groups of heating resistance wires are arranged on the heating resistance wires; a feeding hole and a discharging hole are respectively arranged at two sides of the drying box, tensioning rollers are arranged above the feeding hole and the discharging hole, the tensioning rollers are arranged on a first support, and the first support and the wall of the drying cavity are mutually fixed; a driving roller is arranged on the drying seat, the driving roller is arranged on a second bracket, and the second bracket and the drying seat are mutually fixed; the condensing box is fixedly arranged at the top of the drying box, air outlet holes are uniformly formed in the top end of the drying box, air inlet holes are formed in the condensing box in parallel, and the air outlet holes are aligned with the air inlet holes; the driving roller is provided with a driving motor, and the heating resistance wire and the driving motor are both connected with the controller.

Preferably, the top end of the drying seat is of a semi-cylindrical structure, and a plurality of groups of second supports are uniformly arranged along the drying seat; the drying seat is provided with an electric push rod, the electric push rod is mutually fixed with the second support, and the electric push rod is electrically connected with the controller.

Preferably, two ends of the tensioning roller are mounted on a first support through a rotating shaft, a movable groove is formed in the inner side of the first support, a movable block is mounted on the rotating shaft, the movable block is arranged in the movable groove, and the movable block is connected with the movable groove through a spring; a guide rod is arranged in the movable groove and penetrates through the movable block.

Preferably, a water storage tank is arranged in the condenser tank, the water storage tank is communicated with the air inlet hole through a ventilation channel, the top end of the water storage tank is of an inclined structure, the ventilation channel is arranged in the middle of the condenser tank, water outlets are formed in two sides of the condenser tank, and the water outlets are communicated with the water storage tank.

Preferably, the lower end of the air channel is provided with an air guide channel, the air guide channel is of a conical structure, the lower end of the air channel is communicated with the air inlets arranged side by side, and the upper end of the air channel is communicated with the air channel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model dries by arranging the heating resistance wire on the drying seat, and simultaneously, the driving roller is arranged to rotate to drive the coiled material to move, and the drying time is controlled and the drying degree is adjusted by controlling the rotating speed of the driving roller; the whole device is simple in structure, convenient to use and good in drying effect.

Drawings

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

fig. 2 is a schematic structural view of the tension roller of the present invention;

fig. 3 is a schematic view of a first bracket structure of the present invention;

FIG. 4 is a schematic view of the structure of the condensation box of the present invention;

reference numbers in the figures: 1. a drying box; 11. a drying cavity; 12. a first bracket; 121. a movable groove; 122. a guide bar; 13. a tension roller; 131. a rotating shaft; 132. a movable block; 133. a spring; 14. an air outlet; 15. a feed inlet; 16. a discharge port; 2. a drying seat; 21. heating resistance wires; 22. a second bracket; 23. a driving roller; 3. a condenser tank; 31. an air inlet; 32. an air guide channel; 33. a vent passage; 34. a water storage tank; 35. and (7) a water outlet.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a high silica fireproof coiled material drying device comprises a drying box 1, a drying seat 2, a condensing box 3 and a controller, wherein the drying box 1 is hollow and is provided with a drying cavity 11, and the drying seat 2 is fixed in the drying cavity 11; the drying seat 2 is provided with heating resistance wires 21, and the heating resistance wires 21 are provided with a plurality of groups; a feeding hole 15 and a discharging hole 16 are respectively arranged at two sides of the drying box 1, a tensioning roller 13 is arranged above the feeding hole 15 and the discharging hole 16, the tensioning roller 13 is arranged on a first support 12, and the first support 12 and the wall of the drying cavity 11 are mutually fixed; a driving roller 23 is arranged on the drying seat 2, the driving roller 23 is arranged on a second bracket 22, and the second bracket 22 and the drying seat 2 are fixed with each other; the condensing box 3 is fixedly arranged at the top of the drying box 1, air outlet holes 14 are uniformly formed in the top end of the drying box 1, air inlet holes 31 are formed in the condensing box 3 in parallel, and the air outlet holes 14 are aligned with the air inlet holes 31; the driving roller 23 is provided with a driving motor, and the heating resistance wire 21 and the driving motor are both connected with a controller.

Further, the top end of the drying seat 2 is arranged to be a semi-cylindrical structure, and a plurality of groups of second supports 22 are arranged and evenly arranged along the drying seat 2; and an electric push rod is arranged on the drying seat 2, the electric push rod and the second support 22 are mutually fixed, and the electric push rod is electrically connected with the controller.

Further, two ends of the tension roller 13 are mounted on the first bracket 12 through a rotating shaft 131, a movable groove 121 is formed in the inner side of the first bracket 12, a movable block 132 is mounted on the rotating shaft 131, the movable block 132 is disposed in the movable groove 121, and the movable block 132 is connected with the movable groove 121 through a spring 133; the guide rod 122 is disposed in the movable slot 121, and the guide rod 122 passes through the movable block 132.

Furthermore, a water storage tank 34 is arranged in the condenser tank 3, the water storage tank 34 is communicated with the air inlet hole 31 through an air passage 33, the top end of the water storage tank 34 is arranged to be an inclined structure, the air passage 33 is arranged in the middle of the condenser tank 3, water outlets 35 are arranged on two sides of the condenser tank 3, and the water outlets 35 are communicated with the water storage tank 34.

Further, an air guide channel 32 is arranged at the lower end of the air guide channel 33, the air guide channel 32 is in a conical structure, the lower end of the air guide channel 32 is communicated with the air inlet holes 31 which are arranged side by side, and the upper end of the air guide channel 32 is communicated with the air guide channel 33.

The working principle is as follows: in the actual use process, the high silica fireproof coiled material penetrates through the feeding hole 15 and penetrates out of the discharging hole 16; the coiled material is put on a tension roller 13 and a driving roller 23 in the drying cavity 11; the controller controls the heating resistance wire 21 to be electrified and the driving motor of the driving roller 23 to rotate, the driving roller 23 rotates to drive the coiled material to move, and the heating resistance wire 21 heats to enable the air environment to become hot, so that the coiled material is dried. The distance between the driving roller 23 and the drying seat 2 is controlled by controlling the extension and retraction of an electric push rod connected with the second bracket 22, so that the drying efficiency is regulated and controlled; meanwhile, the coiled material is lapped on the tension roller 13, and the movable block 132 is moved on the guide rod 122 through the compression spring 133, so that the tension roller 13 moves back and forth along the movable groove 121, and the tension roller 13 moves back and forth to adapt to the tightness of the coiled material, so that the coiled material is ensured to be tensioned.

The moisture on the coiled material is evaporated under the condition of high temperature, and the evaporated moisture enters the air inlet hole 31 through the air outlet hole 14, enters the air vent channel 33 through the tapered air guide channel 32, finally enters the water storage tank 34, is condensed along the top end of the water storage tank 34 and flows into the water storage tank 34; the water is discharged from the water outlet 35 after accumulating a predetermined amount in the water storage tank 34.

Meanwhile, the controller controls the rotating speed of the driving motor of the driving roller 23, so as to control the rotating speed of the driving roller 23, further control the moving speed of the coiled material, control the drying time of the coiled material in the drying cavity 11, and further control the drying degree. The top end of the drying seat 2 is arranged to be a semi-cylindrical structure, so that the rotation and the reversing are convenient.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

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 high silica fire prevention coiled material drying device which characterized in that: the drying device comprises a drying box (1), a drying seat (2), a condensing box (3) and a controller, wherein the drying box (1) is hollow and is provided with a drying cavity (11), and the drying seat (2) is fixed in the drying cavity (11); heating resistance wires (21) are arranged on the drying seat (2), and a plurality of groups of heating resistance wires (21) are arranged; a feeding hole (15) and a discharging hole (16) are respectively formed in two sides of the drying box (1), a tensioning roller (13) is arranged above the feeding hole (15) and the discharging hole (16), the tensioning roller (13) is installed on a first support (12), and the first support (12) and the wall of the drying cavity (11) are mutually fixed; a driving roller (23) is arranged on the drying seat (2), the driving roller (23) is arranged on a second bracket (22), and the second bracket (22) and the drying seat (2) are fixed with each other; the condensing box (3) is fixedly arranged at the top of the drying box (1), air outlet holes (14) are uniformly formed in the top end of the drying box (1), air inlet holes (31) are formed in the condensing box (3) in parallel, and the air outlet holes (14) are aligned with the air inlet holes (31); the driving roller (23) is provided with a driving motor, and the heating resistance wire (21) and the driving motor are both connected with a controller.

2. The high silica fire prevention coiled material drying device of claim 1, characterized in that: the top end of the drying seat (2) is of a semi-cylindrical structure, and a plurality of groups of second supports (22) are uniformly arranged along the drying seat (2); the drying seat (2) is provided with an electric push rod, the electric push rod is mutually fixed with the second support (22), and the electric push rod is electrically connected with the controller.

3. The high silica fire prevention coiled material drying device of claim 1, characterized in that: the two ends of the tensioning roller (13) are mounted on a first support (12) through a rotating shaft (131), a movable groove (121) is formed in the inner side of the first support (12), a movable block (132) is mounted on the rotating shaft (131), the movable block (132) is arranged in the movable groove (121), and the movable block (132) is connected with the movable groove (121) through a spring (133); a guide rod (122) is arranged in the movable groove (121), and the guide rod (122) penetrates through the movable block (132).

4. The high silica fire prevention coiled material drying device of claim 1, characterized in that: the condenser is characterized in that a water storage tank (34) is arranged in the condenser tank (3), the water storage tank (34) is communicated with the air inlet holes (31) through a ventilation channel (33), the top end of the water storage tank (34) is of an inclined structure, the ventilation channel (33) is arranged in the middle of the condenser tank (3), water outlets (35) are arranged on two sides of the condenser tank (3), and the water outlets (35) are communicated with the water storage tank (34).

5. The high silica fire prevention coil drying device of claim 4, characterized in that: an air guide channel (32) is arranged at the lower end of the air guide channel (33), the air guide channel (32) is of a conical structure, the lower end of the air guide channel (32) is communicated with the air inlet holes (31) which are arranged side by side, and the upper end of the air guide channel (32) is communicated with the air guide channel (33).