CN215209830U

CN215209830U - Steam heating device

Info

Publication number: CN215209830U
Application number: CN202121405741.XU
Authority: CN
Inventors: 孙祖康; 孙华; 朱琳; 刘华胜; 黄戎杰
Original assignee: Cixi Jiangnan Chemical Fiber Co ltd
Current assignee: Cixi Jiangnan Chemical Fiber Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-17
Anticipated expiration: 2031-06-23

Abstract

The utility model relates to a steam heating device relates to the field of regeneration short-staple production facility, it includes body and frame, the body includes upper cover plate and lower apron, the upper cover plate encloses with lower apron and closes the heating chamber that forms the heating that supplies the spinning heating, set up the steam inlet with outside steam pipe intercommunication on the apron down, feed inlet and the discharge gate that supplies the spinning to remove are seted up to the both sides of body, feed inlet and discharge gate all with the heating chamber intercommunication, be provided with first cylinder in the frame, the piston rod of first cylinder is connected perpendicularly in the upper surface of upper cover plate. This application has the effect that the staff of being convenient for opened steam heating case.

Description

Steam heating device

Technical Field

The application relates to the field of regenerated short fiber production equipment, in particular to a steam heating device.

Background

In the spinning process, the spinning is usually subjected to steam heating treatment to reduce the yellowing of the spinning in the subsequent process, and therefore, the use of a steam heating box is introduced.

Among the correlation technique, steam heating case includes upper cover plate and lower cover plate, and both one sides are articulated, and when both were closed, inside formation supplied the spinning cavity of passing, when needs wash steam heating incasement portion, the staff was manual to be in the open mode with the relative lower cover plate rotation of upper cover plate, and steam heating case this moment, and the staff can wash.

In view of the above-mentioned related art, the inventors have considered that it is too troublesome for workers to manually open the steam heating box, and there is a need for improvement.

SUMMERY OF THE UTILITY MODEL

In order to open the steam heating case for the staff, this application provides a steam heating device.

The application provides a steam heating device adopts following technical scheme:

the utility model provides a steam heating device, includes body and frame, the body includes upper cover plate and lower apron, the upper cover plate encloses with lower apron and closes the heating chamber that forms the heating of confession spinning, set up the steam inlet with outside steam pipe intercommunication down on the apron, feed inlet and the discharge gate that supplies the spinning to remove are seted up to the both sides of body, feed inlet and discharge gate all communicate with the heating chamber, be provided with first cylinder in the frame, the piston rod of first cylinder is connected perpendicularly in the upper surface of upper cover plate.

By adopting the technical scheme, in the operation process of the body, the upper cover plate is abutted against the lower cover plate, the spinning enters the heating cavity from the feeding hole, at the moment, steam sprayed from the steam inlet acts on the spinning, and finally the spinning is moved out from the discharging hole; when the body needs to be opened, the first cylinder is started to enable the piston rod of the first cylinder to contract, and the piston rod of the first cylinder drives the upper cover plate to move upwards, so that the body is opened by a worker conveniently.

Optionally, a guide rod parallel to the first cylinder piston rod is arranged on the frame, a guide block is arranged on the side wall of the upper cover plate, and a guide hole for the guide rod to be inserted is formed in the guide block.

Through adopting above-mentioned technical scheme, at the in-process of upper cover plate longitudinal movement, the guide bar slides in the guiding hole, makes the guide bar play certain guide effect to the guide block to make the upper cover plate receive the guide effect of guide bar, improved the stability when upper cover plate removes.

Optionally, be provided with belt cleaning device in the frame, belt cleaning device includes the second cylinder, connects in the fixed block of second cylinder piston rod tip and two outlet pipes of connecting on the fixed block, the second cylinder is in the side of body just the piston rod of second cylinder is towards heating the chamber direction, two outside water pump, two are all connected to the outlet pipe the opening of outlet pipe is respectively towards upper cover plate and lower apron.

Through adopting above-mentioned technical scheme, when upper cover plate and lower apron separation, start the second cylinder and make the piston rod extension of second cylinder drive the fixed block and insert between upper cover plate and the lower apron, the delivery port of two outlet pipes is towards upper cover plate and lower apron respectively this moment, starts outside water pump and makes the outlet pipe can go out water and act on upper cover plate and lower apron to be convenient for the washing of upper cover plate and lower apron inside wall.

Optionally, the outlet pipe includes hose and fixed pipe, the one end that fixed pipe was kept away from to the hose is connected with outside water pump, fixed pipe lateral wall is connected on the fixed block.

Through adopting above-mentioned technical scheme, the setting up of hose makes the outlet pipe can be comparatively convenient follow the fixed block and remove to reduce the possibility that the damage appears in the in-process of outlet pipe removing.

Optionally, a spray head is connected to one end of the fixing pipe, which is far away from the hose, through threads.

Through adopting above-mentioned technical scheme, the setting up of shower nozzle makes outlet pipe spun water can be thinned, and the area that the increase water acted on upper cover plate and apron down to the cleaning efficiency when improving belt cleaning device and wasing upper cover plate and apron down.

Optionally, the cleaning device further includes a moving block, a moving groove for the moving block to slide laterally is formed in the rack, and the second cylinder is connected to the moving block.

Through adopting above-mentioned technical scheme, the movable block can remove in the shifting chute, and the in-process second cylinder that removes at the movable block moves along the movable block to make the outlet pipe can carry out lateral shifting between upper cover plate and lower cover plate, make the area increase that the outlet pipe can wash, further improved the cleaning efficiency when upper cover plate and lower cover plate are washd.

Optionally, the side wall of the moving block is provided with a limiting block, and the side wall of the moving groove is provided with a limiting groove for the limiting block to slide.

By adopting the technical scheme, the limiting groove limits the width direction of the limiting block, so that the limiting block can only move along the length direction of the limiting groove, the situation that the moving block falls out of the moving groove is reduced, and the stability of the moving block in the moving process is improved.

Optionally, a motor is connected to the frame, a reciprocating lead screw is coaxially connected to an output shaft of the motor, the reciprocating lead screw is arranged in the length direction of the moving groove, and the moving block is in threaded connection with the reciprocating lead screw.

Through adopting above-mentioned technical scheme, when the motor started, the output shaft of motor drove reciprocal lead screw synchronous revolution, and threaded connection carries out reciprocating motion along the axial of reciprocal lead screw at this moment on the movable block of reciprocal lead screw to make the movable block can comparatively convenient removal, movable block reciprocating motion makes upper cover plate and lower cover plate same region can be washd many times, has improved the cleaning performance.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the arrangement of the first cylinder enables the upper cover plate to be separated from the lower cover plate conveniently, so that a worker can open the body conveniently;

2. the cleaning device enables the upper cover plate and the lower cover plate to be conveniently cleaned, so that the labor amount of workers is reduced;

3. the motor and the reciprocating screw rod are arranged, so that the cleaning device can move transversely conveniently, the upper cover plate and the lower cover plate can be cleaned for multiple times in the same area, and the cleaning effect is improved.

Drawings

Fig. 1 is a schematic structural view of a steam heating apparatus according to an embodiment of the present application;

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

fig. 3 is a sectional view of a moving block and a stopper in an embodiment of the present application.

Description of reference numerals: 1. a body; 101. an upper cover plate; 102. a lower cover plate; 2. a frame; 3. a steam inlet; 4. a feed inlet; 5. a discharge port; 6. a first cylinder; 7. a guide bar; 8. a guide block; 9. a guide hole; 10. a second cylinder; 11. a fixed block; 12. a water outlet pipe; 121. a hose; 122. a fixed tube; 13. a spray head; 14. a moving block; 15. a moving groove; 16. a limiting block; 17. a limiting groove; 18. a motor; 19. a reciprocating screw rod; 20. and (4) a groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses steam heating device. Referring to fig. 1, the steam heating device comprises a body 1 and a frame 2, the body 1 comprises an upper cover plate 101 and a lower cover plate 102, the upper cover plate 101 and the lower cover plate 102 are both cuboid, the lower surface of the upper cover plate 101 abuts against the upper surface of the lower cover plate 102, the lower cover plate 102 is welded on the frame 2, the upper surface of the lower cover plate 102 is provided with a groove 20 for heating spinning, the bottom surface of the lower cover plate 102 is provided with a plurality of steam inlets 3 communicated with an external steam pipeline, the steam inlets 3 are communicated with the groove 20, when upper cover plate 101 and lower apron 102 butt, upper cover plate 101 and lower apron 102 enclose to close and make recess 20 department form the heating chamber, and feed inlet 4 and discharge gate 5 that supply the spinning to remove are seted up to the relative both sides wall on lower apron 102, and the width of feed inlet 4 and discharge gate 5 all is greater than the width of spinning, makes the steam in the heating chamber discharge from feed inlet 4 and discharge gate 5. In the steam heating process of spinning, place upper cover plate 101 in lower cover plate 102 upper surface, the spinning can constantly move into the heating intracavity from feed inlet 4 under the effect of external drafting machine, and after the spinning surface was accomplished in the steam effect, the spinning moved out from discharge gate 5 again, and the steam in the heating intracavity is discharged from feed inlet 4 and discharge gate 5 simultaneously and takes place in order to reduce the condition that the heating intracavity air pressure constantly increases.

In order to facilitate the opening of the body 1 by a worker, a first cylinder 6 is fixed at the top of the rack 2 through a bolt, a piston rod of the first cylinder 6 is arranged downwards, the end part of the piston rod of the first cylinder 6 is welded on the upper surface of the upper cover plate 101, the piston rod of the first cylinder 6 is perpendicular to the upper surface of the upper cover plate 101, the first cylinder 6 is provided with a first station and a second station, when the first cylinder 6 is positioned at the first station, the upper cover plate 101 is abutted to the lower cover plate 102, the body 1 is in a closed state at the moment, when the first cylinder 6 is positioned at the second station, the upper cover plate 101 is positioned above the lower cover plate 102, the body 1 is in an open state at the moment, when the body 1 needs to be opened by the worker, the first cylinder 6 is started to enable the first cylinder 6 to be positioned at the second station, and the operation of the worker is facilitated.

In order to make the upper cover plate 101 comparatively steady at longitudinal movement's in-process, the welding has guide bar 7 at the top of frame 2, the shape of guide bar 7 is cylinder and guide bar 7 and the piston rod parallel arrangement of first cylinder 6, the welding has the guide block 8 relative with guide bar 7 at the lateral wall of upper cover plate 101, guide block 8 upper surface is seted up and is supplied guide bar 7 guide hole 9 of pegging graft, the radial cross sectional shape size of guide hole 9 is the same with the radial cross sectional shape size of guide bar 7, in-process at first cylinder 6 drive upper cover plate 101 removal, guide block 8 receives the radial spacing of guide bar 7, thereby make guide block 8 remove comparatively steadily, and then realize that upper cover plate 101 removes comparatively steadily.

Referring to fig. 1 and 2, in order to facilitate cleaning of all side walls in the heating cavity by workers, a motor 18 is fixed on an end face of the rack 2, which is located on the side of the body 1, through bolts, an output shaft of the motor 18 is welded with a reciprocating screw rod 19, the length direction of the reciprocating screw rod 19 is the same as that of the body 1, the reciprocating screw rod 19 is located on the side of the body 1, and the reciprocating screw rod 19 and the output shaft of the motor 18 are coaxially arranged. The end face of the frame 2 provided with the motor 18 is provided with a moving groove 15, the length direction of the moving groove 15 is the same as that of the reciprocating screw rod 19, the moving groove 15 penetrates through one side wall, away from the motor 18, of the frame 2 along the length direction, the bottom surface of the moving groove 15 is rectangular, a cleaning assembly is arranged in the moving groove 15 and comprises a moving block 14, a second air cylinder 10, a fixed block 11 and two water outlet pipes 12, the moving block 14 is connected into the moving groove 15 in a sliding mode, the moving block 14 is cuboid in shape, three side walls of the moving block 14 abut against three side walls of the moving groove 15 respectively, and a part, extending out of the moving groove 15, of the moving block 14 is connected onto the reciprocating screw rod 19 through threads. Second cylinder 10 passes through bolt fastening on the surface of moving block 14 towards body 1, the piston rod orientation of second cylinder 10 is kept away from the direction of moving block 14 and the piston rod of second cylinder 10 sets up with reciprocal lead screw 19 is perpendicular, fixed block 11 welds in the piston rod tip of second cylinder 10, fixed block 11 forms T type piece with the piston rod combination of second cylinder 10, two outlet pipes 12 all connect on fixed block 11, the delivery port of two outlet pipes 12 sets up and down respectively, outlet pipe 12 is kept away from the one end of fixed block 11 and is connected with outside water pump, this department does not belong to this application innovation point, do not give unnecessary details.

When the body 1 is in an open state, starting the second cylinder 10 to enable a piston rod of the second cylinder 10 to extend, driving the fixing block 11 to move between the upper cover plate 101 and the lower cover plate 102 by the piston rod of the second cylinder 10, moving the water outlet pipe 12 between the upper cover plate 101 and the lower cover plate 102 along with the fixing block 11, enabling a water outlet of one water outlet pipe 12 to face the lower surface of the upper cover plate 101, enabling a water blowing port of the other water outlet pipe 12 to face the bottom surface of the groove 20 in the lower cover plate 102, and starting an external water pump to enable the water outlet pipe 12 to discharge water to clean the interior of the body 1; at this time, the motor 18 is started to enable the output shaft of the motor 18 to drive the reciprocating screw rod 19 to rotate, the moving block 14 which is in threaded connection with the reciprocating screw rod 19 moves in a reciprocating mode along the axial direction of the reciprocating screw rod 19 under the limiting effect of the moving groove 15, therefore, the water outlet pipe 12 can move between the upper cover plate 101 and the lower cover plate 102 along the length direction, most areas of the upper cover plate 101 and the lower cover plate 102 can be cleaned, and the cleaning effect is improved.

In order to further improve the cleaning effect, the water outlet pipe 12 includes a hose 121 and a fixing pipe 122, the fixing pipe 122 is a metal pipe, the fixing pipe 122 is L-shaped, a side wall of one straight line edge is welded on the fixing block 11, the other straight line edge abuts against the surface of the piston rod of the second cylinder 10, the hose 121 has flexibility and can be bent, one end of the hose 121 is connected to the fixing pipe 122 in a hot melting manner and is located at one end of the piston rod of the second cylinder 10, the hose 121 is communicated with the inside of the fixing pipe 122, and one end of the hose 121 far away from the fixing pipe 122 is connected with an external water pump. The spray head 13 is connected to an opening of one end of the fixed pipe 122 far away from the hose 121 through threads, when an external water pump pumps water into the hose 121, the water in the hose 121 moves into the fixed pipe 122 and is sprayed out of the spray head 13, and the spray head 13 thins the water so as to improve the area of the same volume of water acting on the upper cover plate 101 or the lower cover plate 102, so that the cleaning effect is further improved.

Referring to fig. 3, in order to make the moving block 14 move more stably, the limiting blocks 16 are welded on the upper surface and the lower surface of the moving block 14, the limiting blocks 16 are cuboid in shape, the limiting grooves 17 for the limiting blocks 16 to move are formed in the side walls of the moving grooves 15 along the length direction of the moving grooves 15, the limiting blocks 16 move synchronously along with the moving block 14 in the moving process of the moving block 14, the limiting grooves 17 limit the width direction of the limiting blocks 16 at the moment, the limiting blocks 16 can only move along the length direction of the limiting grooves 17, and therefore the moving block 14 moves more stably in the moving grooves 15.

The implementation principle of the steam heating device in the embodiment of the application is as follows: when an operator needs to open the body 1, the first air cylinder 6 is started to enable a piston rod of the first air cylinder 6 to contract, and at the moment, the upper cover plate 101 is driven by the piston rod of the first air cylinder 6 to move upwards, so that the operator can open the body 1 conveniently; when the worker needs to clean the inside of the body 1, the second cylinder 10 is started in the state that the body 1 is opened, the piston rod of the second cylinder 10 drives the fixing block 11 to move between the upper cover plate 101 and the lower cover plate 102, the external water pump and the motor 18 are started at the same time, the water outlet pipe 12 is communicated with water to enable the spray head 13 to spray water to act on the upper cover plate 101 and the lower cover plate 102 for cleaning, the motor 18 enables the moving block 14 to reciprocate along the length direction of the moving groove 15, therefore, the water outlet pipe 12 can reciprocate along the length direction between the upper cover plate 101 and the lower cover plate 102, the cleaned area of the upper cover plate 101 and the lower cover plate 102 is increased, and the cleaning effect is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A steam heating device, characterized in that: including body (1) and frame (2), body (1) includes upper cover plate (101) and lower apron (102), upper cover plate (101) and lower apron (102) enclose to close the heating chamber that forms the confession spinning heating, set up on apron (102) down and advance steam port (3) with outside steam pipe intercommunication, feed inlet (4) and discharge gate (5) that the confession spinning removed are seted up to the both sides of body (1), feed inlet (4) and discharge gate (5) all communicate with the heating chamber, be provided with first cylinder (6) on frame (2), the piston rod of first cylinder (6) is connected perpendicularly in the upper surface of upper cover plate (101).

2. The steam heating apparatus according to claim 1, wherein: the air cylinder is characterized in that a guide rod (7) parallel to a piston rod of the first air cylinder (6) is arranged on the rack (2), a guide block (8) is arranged on the side wall of the upper cover plate (101), and a guide hole (9) for the guide rod (7) to be inserted is formed in the guide block (8).

3. The steam heating apparatus according to claim 1, wherein: be provided with belt cleaning device in frame (2), belt cleaning device includes second cylinder (10), connects in fixed block (11) and two outlet pipes (12) of connecting on fixed block (11) of second cylinder (10) piston rod tip, second cylinder (10) are in the side of body (1) just the piston rod of second cylinder (10) is towards heating the chamber direction, two outside water pump is all connected in outlet pipe (12), two the opening of outlet pipe (12) is respectively towards upper cover plate (101) and lower apron (102).

4. A steam heating device as recited in claim 3, wherein: the water outlet pipe (12) comprises a hose (121) and a fixed pipe (122), one end, far away from the fixed pipe (122), of the hose (121) is connected with an external water pump, and the side wall of the fixed pipe (122) is connected to the fixed block (11).

5. The steam heating apparatus according to claim 4, wherein: and a spray head (13) is connected to one end of the fixed pipe (122) far away from the hose (121) in a threaded manner.

6. A steam heating device as recited in claim 3, wherein: the cleaning device further comprises a moving block (14), a moving groove (15) for the moving block (14) to slide transversely is formed in the rack (2), and the second air cylinder (10) is connected to the moving block (14).

7. The steam heating apparatus according to claim 6, wherein: the side wall of the moving block (14) is provided with a limiting block (16), and the side wall of the moving groove (15) is provided with a limiting groove (17) for the limiting block (16) to slide.

8. The steam heating apparatus according to claim 6, wherein: the frame (2) is connected with a motor (18), an output shaft of the motor (18) is coaxially connected with a reciprocating screw rod (19), the reciprocating screw rod (19) is arranged towards the length direction of the moving groove (15), and the moving block (14) is in threaded connection with the reciprocating screw rod (19).