CN209959498U

CN209959498U - Thermal cycle fan for drying impregnated paper

Info

Publication number: CN209959498U
Application number: CN201920808364.0U
Authority: CN
Inventors: 石煜骞
Original assignee: Hebei Sinor Decoration Materials Co Ltd
Current assignee: Hebei Sinor Decoration Materials Co Ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-01-17
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses a thermal cycle fan for drying impregnated paper, which comprises a casing, a filter screen, an electric heater, a thread bush, a drying layer and a slip ring, wherein four bases are uniformly arranged below the casing, a plurality of impellers are uniformly arranged on a first rotating shaft, and the electric heater is arranged on the right side of the first rotating shaft; springs are connected between the upper side and the lower side of the right side of the filter screen and the mounting seat, a cam is mounted below the second rotating shaft, and a noise reduction layer is arranged in a wall body of the casing; the upper side and the lower side on electric heater right side equipartition are provided with a plurality of first guide plates, and the conducting strip is installed to one side that first guide plate is close to electric heater, and the thread bush is installed to the right side of casing top, and the threaded rod is pegged graft on the thread bush, and the right side of round pin axle is connected with the second guide plate. The utility model discloses the dry layer that sets up can carry out drying process to the gas that gets into, prevents that the wet gas that dry impregnated paper produced from entering into in the casing.

Description

Thermal cycle fan for drying impregnated paper

Technical Field

The utility model relates to an impregnated paper production field specifically is a dry thermal cycle fan that uses of impregnated paper.

Background

The impregnated paper is made by mixing non-woven wood pulp, PE and plant fiber, has super-strong absorption capacity and dissolution resistance, is an economical low-particle release paper towel, and is widely used in veneers of cabinets, wardrobes and reinforced composite floors. Impregnated paper adopts the thermal cycle fan to carry out drying process to impregnated paper usually in the production process, and current impregnated paper is dry when drying impregnated paper with the thermal cycle fan, takes away a large amount of moisture of impregnated paper for gas in the air contains a large amount of moisture, recycles in the thermal cycle fan, influences impregnated paper's stoving effect, simultaneously because current thermal cycle fan wind speed angle, the gas heating effect to the circulation entering is ideal inadequately.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dry thermal cycle fan that uses of impregnated paper to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a thermal circulation fan for drying impregnated paper comprises a casing, a filter screen, an electric heater, a thread sleeve, a drying layer and a sliding ring, wherein four bases are uniformly distributed below the casing, rubber pads are arranged below the bases, a first motor is arranged in the middle of the left side inside the casing, a first rotating shaft is inserted into the right side of the first motor, a plurality of impellers are uniformly distributed on the first rotating shaft, the electric heater is arranged on the right side of the first rotating shaft, the upper side and the lower side of the electric heater are connected with the casing through mounting seats, the filter screen is arranged on the left side of the electric heater and connected with the right side of the first rotating shaft through the sliding ring, and fixing seats are arranged on the upper side and the lower side of the filter; springs are connected between the upper side and the lower side of the right side of the filter screen and the mounting seat, a second motor is arranged on the left side of the mounting seat above the filter screen, a second rotating shaft is inserted below the second motor, a cam is arranged below the second rotating shaft, a silencing layer is arranged in the wall body of the casing, and a cleaning port is arranged on the left side of the mounting seat below the silencing layer; the upper and lower both sides equipartition on electric heater right side is provided with a plurality of first guide plates, and the conducting strip is installed to one side that first guide plate is close to electric heater, and the thread bush is installed to the right side of casing top, and it has the threaded rod to peg graft on the thread bush, and the top of threaded rod is provided with changes the valve, and the bearing frame is installed to the below of threaded rod, and it has the connecting rod to peg graft in the below of bearing frame, and the right side equipartition from top to bottom of connecting rod is connected with a plurality of.

As a further aspect of the present invention: one side of the fixing seat, which is far away from the first rotating shaft, is fixedly connected with the casing through a welding mode, one side of the fixing seat, which is close to the first rotating shaft, is provided with a sliding groove, and the upper side and the lower side of the filter screen are arranged in the sliding groove.

As a further aspect of the present invention: an air inlet is formed in the left side above the machine shell, and a drying layer is arranged in the air inlet.

As a further aspect of the present invention: the screw thread is installed the rubber buffer on the clearance mouth, and the below of rubber buffer is provided with the pull ring.

As a further aspect of the present invention: and a third rotating shaft is arranged in the middle of the second guide plate, and two ends of the third rotating shaft are connected with the inner wall of the shell.

Compared with the prior art, the drying layer arranged in the utility model can dry the entering gas, so as to prevent the wet gas generated by drying the impregnated paper from entering the casing; the noise reduction layer can reduce noise of the first motor and the second motor, so that the noise generated by the first motor and the second motor is prevented from influencing the life and work of people around; the first guide plate can increase the travel and stay time of the gas in the shell, the heat conducting fins can absorb the waste heat in the shell, and when the gas passes through the first guide plate, the gas is further heated through the heat conducting fins, so that the heating effect is better; the direction of hot-blast output can be adjusted through the second guide plate that sets up, facilitates the use more.

Drawings

Fig. 1 is a schematic structural view of a thermal circulation fan for drying impregnated paper.

Fig. 2 is a schematic top view of a second baffle in a thermal cycle fan for drying impregnated paper.

Fig. 3 is a schematic structural view of a second guide plate rotating clockwise around a third rotating shaft in a thermal circulation fan for drying impregnated paper.

In the figure: 1. a housing; 2. a first motor; 3. a first rotating shaft; 4. an impeller; 5. a fixed seat; 6. a chute; 7. a filter screen; 8. a spring; 9. a second motor; 10. a second rotating shaft; 11. a cam; 12. an air inlet; 13. a mounting seat; 14. an electric heater; 15. a first baffle; 16. a heat conductive sheet; 17. a third rotating shaft; 18. a second baffle; 19. a pin shaft; 20. a connecting rod; 21. a threaded sleeve; 22. a threaded rod; 23. rotating the valve; 24. a bearing seat; 25. a sound-deadening layer; 26. drying the layer; 27. a base; 28. a rubber pad; 29. a slip ring; 30. cleaning the opening; 31. a rubber plug; 32. and (4) a pull ring.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a thermal circulation fan for drying impregnated paper includes a housing 1, a filter screen 7, an electric heater 14, a thread bush 21, a drying layer 26, and a slip ring 29; the below equipartition of casing 1 is provided with four bases 27, the below of base 27 all is provided with rubber pad 28, install first motor 2 in the middle of the inside left side of casing 1, first motor 2's right side is pegged graft and is had first pivot 3, the equipartition is provided with a plurality of impellers 4 on the first pivot 3, electric heater 14 is installed on the right side of first pivot 3, electric heater 14's upper and lower both sides all are connected with casing 1 through mount pad 13, electric heater 14's left side is provided with filter screen 7, filter screen 7 is connected through sliding ring 29 with first pivot 3's right side, filter screen 7's upper and lower both sides all are provided with fixing base 5, one side that first pivot 3 was kept away from to fixing base 5 is in the same place through welded mode fixed connection between casing 1, one side that fixing base 5 is close to first pivot 3 is provided with spout 6, the upper and lower.

Springs 8 are connected between the upper side and the lower side of the right side of the filter screen 7 and the mounting base 13, a second motor 9 is arranged on the left side of the mounting base 13 above the filter screen 7, a second rotating shaft 10 is inserted below the second motor 9, a cam 11 is arranged below the second rotating shaft 10, the air entering the casing 1 can be filtered through the arranged filter screen 7, the filter screen 7 can vibrate left and right in a reciprocating manner under the action of the second motor 9, the second rotating shaft 10, the cam 11 and the springs 8, dust can be prevented from adhering to the filter screen 7 to block the filter screen 7, an air inlet 12 is arranged on the left side above the casing 1, a drying layer 26 is arranged in the air inlet 12, the air entering the casing 1 can be dried through the drying layer 26, wet air generated in the process of drying impregnated paper can be prevented from entering the casing 1, a silencing layer 25 is arranged in the wall body of the casing 1, noise that can reduce first motor 2 and second motor 9 production through setting up amortization layer 25, the left side of mount pad 13 of below is provided with clearance mouth 30, and threaded mounting has rubber buffer 31 on clearance mouth 30, and rubber buffer 31's below is provided with pull ring 32.

A plurality of first guide plates 15 are uniformly arranged on the upper side and the lower side of the right side of the electric heater 14, one side of each first guide plate 15, which is close to the electric heater 14, is provided with a heat conducting sheet 16, the residence time and the stroke of gas in the machine shell 1 can be increased by arranging the first guide plates 15, meanwhile, the heat conducting sheet 16 can absorb waste heat in the machine shell 1, the heat conducting sheet 16 after absorbing the waste heat can further heat the gas, so that the heating effect is better, the right side of the upper part of the machine shell 1 is provided with a threaded sleeve 21, a threaded rod 22 is inserted on the threaded sleeve 21, a rotary valve 23 is arranged above the threaded rod 22, a bearing seat 24 is arranged below the threaded rod 22, a connecting rod 20 is inserted below the bearing seat 24, the right side of the connecting rod 20 is uniformly and connected with a plurality of pin shafts 19 from top to bottom, the right side of the pin, both ends of the third rotating shaft 17 are connected with the inner wall of the casing 1.

In the use process of the utility model, firstly, the first motor 2 rotates to drive the first rotating shaft 3 to rotate, the first rotating shaft 3 drives the impeller 4 to rotate, the impeller 4 rotates to enable gas to enter the casing 1 from the air inlet 12, the entered gas can be dried through the drying layer 26, the gas can be filtered through the arranged filter screen 7, the second motor 9 rotates to drive the second rotating shaft 10 to rotate, the second rotating shaft 10 drives the cam 11 to rotate, the cam 11 hits the filter screen 7, the filter screen 7 is enabled to vibrate back and forth in the chute 6 left and right through the action of the spring 8, the dust is prevented from blocking the filter screen 7, the stroke and the stay time of the gas in the casing 1 can be increased through the first guide plate 15, the waste heat in the casing 1 is stored through the heat conducting fins 16, the gas is further heated when passing through the first guide plate 15, the rotating valve 23 rotates anticlockwise or clockwise, the rotary valve 23 drives the threaded rod 22 to rotate, the threaded rod 22 can move up and down through the matching transmission between the threaded rod 22 and the threaded sleeve 21, the threaded rod 22 drives the connecting rod 20 to move up and down, and the second guide plate 18 can rotate around the third rotating shaft 17 through the matching transmission between the connecting rod 20, the pin shaft 19, the second guide plate 18 and the third rotating shaft 17 to change the flowing direction of gas.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A thermal circulation fan for drying impregnated paper comprises a machine shell (1), a filter screen (7), an electric heater (14), a threaded sleeve (21), a drying layer (26) and a slip ring (29), and is characterized in that four bases (27) are uniformly distributed below the machine shell (1), rubber pads (28) are arranged below the bases (27), a first motor (2) is installed in the middle of the left side inside the machine shell (1), a first rotating shaft (3) is inserted into the right side of the first motor (2), a plurality of impellers (4) are uniformly distributed on the first rotating shaft (3), the electric heater (14) is installed on the right side of the first rotating shaft (3), the upper side and the lower side of the electric heater (14) are connected with the machine shell (1) through a mounting seat (13), the filter screen (7) is arranged on the left side of the electric heater (14), the filter screen (7) is connected with the right side of the first rotating shaft (3) through the slip ring (29), the upper side and the lower side of the filter screen (7) are both provided with a fixed seat (5); springs (8) are connected between the upper side and the lower side of the right side of the filter screen (7) and the mounting seat (13), a second motor (9) is arranged on the left side of the mounting seat (13) above the filter screen, a second rotating shaft (10) is inserted below the second motor (9), a cam (11) is arranged below the second rotating shaft (10), a silencing layer (25) is arranged in the wall body of the casing (1), and a cleaning opening (30) is arranged on the left side of the mounting seat (13) below the silencing layer; the upper and lower both sides equipartition on electric heater (14) right side is provided with a plurality of first guide plate (15), conducting strip (16) are installed to one side that first guide plate (15) are close to electric heater (14), thread bush (21) are installed to the right side of casing (1) top, threaded rod (22) are gone up to pegging graft in thread bush (21), the top of threaded rod (22) is provided with commentaries on classics valve (23), bearing frame (24) are installed to the below of threaded rod (22), the below of bearing frame (24) is pegged graft and is had connecting rod (20), the right side equipartition from top to bottom of connecting rod (20) is connected with a plurality of round pin axle (19), the right side of round pin axle (.

2. The thermal circulation fan for drying impregnated paper according to claim 1, wherein one side of the fixing seat (5) far away from the first rotating shaft (3) is fixedly connected with the casing (1) in a welding manner, one side of the fixing seat (5) near the first rotating shaft (3) is provided with a chute (6), and the upper side and the lower side of the filter screen (7) are arranged in the chute (6).

3. The thermal circulation fan for drying impregnated paper according to claim 1, wherein the air inlet (12) is provided at the left side above the casing (1), and the drying layer (26) is provided in the air inlet (12).

4. The thermal circulation fan for drying impregnated paper is characterized in that a rubber plug (31) is arranged on the cleaning port (30) in a threaded manner, and a pull ring (32) is arranged below the rubber plug (31).

5. The thermal circulation fan for drying the impregnated paper as claimed in claim 1, wherein a third rotating shaft (17) is provided in the middle of the second guide plate (18), and both ends of the third rotating shaft (17) are connected to the inner wall of the casing (1).