CN211303975U

CN211303975U - Wire section cleaning device of paper machine

Info

Publication number: CN211303975U
Application number: CN201921763394.0U
Authority: CN
Inventors: 鲍心钢
Original assignee: Shengzhou Yufeng Paper Co ltd
Current assignee: Shengzhou Yufeng Paper Co ltd
Priority date: 2019-10-19
Filing date: 2019-10-19
Publication date: 2020-08-21
Anticipated expiration: 2029-10-19

Abstract

The utility model discloses a wire section cleaning device of paper machine, which comprises a bod, wire section conveyer, water jet equipment, drying device, ash handling equipment and filtration recovery unit, wire section conveyer sets up in the upside of organism, fixed surface is connected with the support on the organism, fixedly connected with live-rollers between the support, live-rollers and wire section conveyer normal running fit, water jet equipment is fixed in the up end of organism, drying device is fixed in the up end of organism, ash handling equipment is fixed in the up end of organism, the up end of organism is seted up flutedly, it is fixed in the recess to filter recovery unit, it uses the squirt to wash to have solved traditional wire section cleaning method, but the squirt washes the unable problem with the wire section sanitization.

Description

Wire section cleaning device of paper machine

Technical Field

The utility model relates to a papermaking equipment technical field, in particular to wire section cleaning device of paper machine.

Background

Paper machines are the combined equipment of paper making, and there are three main types of traditional paper machines: fourdrinier, cylinder and gap machines, of which fourdrinier is a widely used paper machine type, which can make most paper varieties and is the mainstream machine of paper machines. In the process of making paper by the fourdrinier paper machine, fibers, non-fiber additive substances and the like in the paper are gradually deposited on the net while the paper is dewatered in the net part of the paper machine, so that the paper is required to be uniformly dispersed on the net, the ration, the thickness, the evenness and the like of a full width paper page are uniform, and a foundation is laid for forming a wet paper web with good quality; this requires that the forming wire be kept clean to meet paper production requirements.

When high filler paper pulp carries out long-term production on traditional long net multi-cylinder paper machine at present, traditional net part washing mode uses the squirt to wash, but the squirt washes and can't be with net part sanitization.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wire section cleaning device of paper machine has solved traditional wire section cleaning methods and has used the squirt to wash, but the squirt washes the unable problem with wire section sanitization.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a wire part cleaning device of a paper machine comprises a machine body, a wire part conveying device, a water spraying device, a drying device, an ash removing device and a filtering and recovering device, wherein the wire part conveying device is arranged on the upper side of the machine body, a support is fixedly connected to the upper surface of the machine body, a rotating roller is fixedly connected between the supports and is in rotating fit with the wire part conveying device, the water spraying device is fixed to the upper end surface of the machine body, the drying device is fixed to the upper end surface of the machine body, the ash removing device is fixed to the upper end surface of the machine body, a groove is formed in the upper end surface of the machine body, the filtering and recovering device is fixed in the groove, the wire part conveying device comprises a motor, a gear, an inner gear ring, a rotating drum, a belt pulley and a forming net, the motor is fixed to the upper end surface of the machine body, an output shaft of the, the inner toothed ring is fixedly connected with the rotary drum, a first support plate and a second support plate are symmetrically and fixedly connected with the machine body, a first rotating rod and a second rotating rod are respectively arranged on the first support plate and the second support plate, two ends of the rotary drum are respectively fixedly connected with the first rotating rod and the second rotating rod, the first rotating rod is in rotating fit with the first support plate, the second rotating rod is in rotating fit with the second support plate, the rotary drum is connected with the belt pulley through a forming net, the belt pulley is sleeved on the rotating roller in a sleeved mode, the belt pulley is in rotating fit with the rotating roller, the water spraying device comprises a water pump, a water spraying pipe and a water tank, a nozzle of the water spraying pipe is arranged on the inner side of the forming net, the water spraying pipe is communicated with the water tank, the water pump is fixed at the joint of the water spraying pipe and the water tank, the drying device comprises a, the drying machine is fixed in the drying channel, the ash removing device comprises an air blower and an air pipe, the air blower is fixed on the machine body, the air pipe is connected with the air blower, and the pipe orifice of the air pipe is aligned to the forming net.

By adopting the technical scheme, the paper pulp is arranged on the forming net, the forming net dehydrates the paper pulp, the motor is started, the output shaft of the motor rotates to drive the gear fixedly connected with the output shaft of the motor to rotate, the gear rotates to drive the inner gear ring meshed with the gear to rotate, the inner gear ring rotates to drive the rotary drum fixedly connected with the inner gear ring to rotate, the rotary drum rotates to drive the forming net to transmit, the forming net transmits to drive the belt pulley to rotate, when the forming net is conveyed to the lower side and the forming net passes through the water spraying pipe, the water pump pumps water from the water tank to spray the water onto the forming net to flush impurities on the forming net down, the water carries the impurities to flush into the filtering and recycling device, and opening the dryer through the drying channel, drying the passing forming net by the dryer, finally opening the air blower through the air pipe, blowing off dust on the forming net by blown air, and finally conveying the clean forming net to the upper side to dewater the paper pulp.

Preferably, the filtering and recycling device comprises a filtering funnel and a recycling tank, a filter screen is fixedly connected to the funnel opening, the filtering funnel is arranged on the lower side of the water spraying pipe and is fixedly connected with the recycling tank, the recycling tank is fixed in the groove, the water tank is fixed in the groove, a connecting pipe is arranged between the recycling tank and the water tank, and two ends of the connecting pipe are respectively communicated with the recycling tank and the water tank.

By adopting the technical scheme, the water sprayed out of the water spraying pipe carries impurities on the forming net to enter the filtering funnel, the impurities pass through the filtering net and enter the recycling box, the water in the recycling box flows into the water tank, and the water in the water tank can be pumped into the water spraying pipe by the water pump to spray water.

Preferably, an L-shaped channel is formed in the machine body, a drawer is arranged in the L-shaped channel and is in sliding fit with the L-shaped channel, the upper end opening of the L-shaped channel is connected with a dust suction pipe, and a suction fan is fixedly connected in the dust suction pipe.

By adopting the technical scheme, the air blown out by the air blower blows off dust on the forming net through the air pipe, the suction fan is started, the blown dust is sucked into the dust suction pipe, the dust is accumulated in the drawer, and when the dust is poured, the drawer is pulled out to pour out the dust.

Preferably, a protective fence is fixedly connected to the filtering funnel.

Adopt above-mentioned technical scheme, the protection rail plays the effect that prevents the water spill.

Preferably, the upper surface of the machine body is fixedly connected with a fixing frame, and the fixing frame is fixedly connected with the water spraying pipe.

By adopting the technical scheme, the fixing frame plays a role in fixing the spray pipe.

Preferably, a handle is fixedly connected to the drawer.

By adopting the technical scheme, the handle plays a role in conveniently pulling the drawer.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a schematic structural diagram of a reverse side of the lattice cleaning device according to the embodiment;

FIG. 3 is a schematic structural diagram of a grid transfer device according to an embodiment;

FIG. 4 is a schematic diagram of the embodiment showing the location of the funnel, spout and guard rail.

Reference numerals: 1. a body; 2. a mesh part transfer device; 3. a water spraying device; 4. a drying device; 5. a dust removal device; 6. a filtration recovery unit; 7. a support; 8. a rotating roller; 9. a groove; 10. a motor; 11. a gear; 12. an inner gear ring; 13. a rotating drum; 14. a belt pulley; 15. forming a net; 16. a first support plate; 17. a support plate II; 18. rotating the first rod; 19. rotating the second rod; 20. a water pump; 21. a water spray pipe; 22. a dryer; 23. a drying channel; 24. a blower; 25. an air duct; 26. filtering the mixture by a funnel; 27. a recycling bin; 28. a filter screen; 29. an L-shaped channel; 30. a drawer; 31. a dust collection pipe; 32. a suction fan; 33. a protective fence; 34. a fixed mount; 35. a handle; 36. a water tank; 37. and (4) connecting the pipes.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

Referring to fig. 1 to 4, a wire part cleaning device of a paper machine comprises a machine body 1, a wire part conveying device 2, a water spraying device 3, a drying device 4, an ash removing device 5 and a filtering and recovering device 6, wherein the wire part conveying device 2 is arranged on the upper side of the machine body 1, a support 7 is fixedly connected to the upper surface of the machine body 1, a rotating roller 8 is fixedly connected between the supports 7, the rotating roller 8 is in rotating fit with the wire part conveying device 2, the water spraying device 3 is fixed on the upper end surface of the machine body 1, the drying device 4 is fixed on the upper end surface of the machine body 1, the ash removing device 5 is fixed on the upper end surface of the machine body 1, a groove 9 is formed in the upper end surface of the machine body 1, the filtering and recovering device 6 is fixed in the groove 9, the wire part conveying device 2 comprises a motor 10, a gear 11, an inner toothed ring 12, a rotating drum 13, a belt pulley 14 and a, the gear 11 is engaged with the inner gear ring 12, the inner gear ring 12 is fixedly connected with the rotary drum 13, the machine body 1 is symmetrically and fixedly connected with a first support plate 16 and a second support plate 17, the first support plate 16 and the second support plate 17 are respectively provided with a first rotating rod 18 and a second rotating rod 19, two ends of the rotary drum 13 are respectively fixedly connected with the first rotating rod 18 and the second rotating rod 19, the first rotating rod 18 is in rotating fit with the first support plate 16, the second rotating rod 19 is in rotating fit with the second support plate 17, the rotary drum 13 is connected with the belt pulley 14 through a forming net 15, the belt pulley 14 is sleeved on the rotating roller 8 and is in rotating fit with the rotating roller 8, the water spraying device 3 comprises a water pump 20, a water spraying pipe 21 and a water tank 36, a spray head of the water spraying pipe 21 is arranged on the inner side of the forming net 15, the water spraying pipe 21 is communicated with the water tank 36, the water pump 20 is fixed at the joint of the water spraying, the drying channel 23 is fixed on the upper end surface of the machine body 1, the dryer 22 is fixed in the drying channel 23, the ash removing device 5 comprises an air blower 24 and an air pipe 25, the air blower 24 is fixed on the machine body 1, the air pipe 25 is connected with the air blower 24, and the orifice of the air pipe 25 is aligned with the forming net 15.

As shown in fig. 1 and 4, the filtering and recycling device 6 is disposed at the lower side of the spray pipe 21, the filtering and recycling device 6 includes a filtering funnel 26 and a recycling tank 27, a filtering net 28 is fixedly connected to the funnel opening, the filtering funnel 26 is disposed at the lower side of the spray pipe 21, the filtering funnel 26 is fixedly connected to the recycling tank 27, the recycling tank 27 is fixed in the groove 9, the water tank 36 is fixed in the groove 9, a connecting pipe 37 is disposed between the recycling tank 27 and the water tank 36, two ends of the connecting pipe 37 are respectively communicated with the recycling tank 27 and the water tank 36, an L-shaped channel 29 is disposed in the machine body 1, a drawer 30 is disposed in the L-shaped channel 29, the drawer 30 is slidably fitted with the L-shaped channel 29, an upper port of the L-shaped channel 29 is connected to a dust.

The working principle is that paper pulp is on a forming net 15, the forming net 15 dehydrates the paper pulp, a motor 10 is started, an output shaft of the motor 10 rotates to drive a gear 11 fixedly connected with the output shaft of the motor 10 to rotate, the gear 11 rotates to drive an inner toothed ring 12 meshed with the gear 11 to rotate, the inner toothed ring 12 rotates to drive a rotary drum 13 fixedly connected with the inner toothed ring 12 to rotate, the rotary drum 13 rotates to drive the forming net 15 to rotate, the forming net 15 drives a belt pulley 14 to rotate, when the forming net 15 is conveyed to the lower side, when the forming net 15 passes through a water spray pipe 21, a water pump 20 extracts water from a water tank 36 to spray the water on the forming net 15, impurities on the forming net 15 are washed off, the water carries the impurities to be washed into a filtering funnel 26, the water is filtered by a filtering net 28 and enters a recycling tank 27, the water in the recycling tank 27 flows into the water tank 36 through a connecting pipe 37, and the water in the water tank, and then spraying water, then passing through a drying channel 23, opening a dryer 22, drying the passing forming net 15 by the dryer 22, finally passing through an air pipe 25, opening an air blower 24, blowing off dust on the forming net 15 by blown air, starting a suction fan 32, sucking the dust into a dust suction pipe 31 by the suction fan 32, falling into a drawer 30, collecting by the drawer 30, and finally conveying the clean forming net 15 to the upper side to dewater paper pulp.

As shown in fig. 2, a protective fence 33 is fixedly connected to the filter funnel 26, and the protective fence 33 plays a role of preventing water from splashing; the upper surface of the machine body 1 is fixedly connected with a fixing frame 34, the fixing frame 34 is fixedly connected with the spray pipe 21, and the fixing frame 34 plays a role in fixing the spray pipe 21; the handle 35 is fixedly connected to the drawer 30, and the handle 35 plays a role of facilitating pulling of the drawer 30.

Claims

1. The net part cleaning device of the paper machine is characterized by comprising a machine body (1), a net part conveying device (2), a water spraying device (3), a drying device (4), an ash removing device (5) and a filtering and recovering device (6), wherein the net part conveying device (2) is arranged on the upper side of the machine body (1), a support (7) is fixedly connected to the upper surface of the machine body (1), a rotating roller (8) is fixedly connected between the support (7), the rotating roller (8) is in rotating fit with the net part conveying device (2), the water spraying device (3) is fixed on the upper end surface of the machine body (1), the drying device (4) is fixed on the upper end surface of the machine body (1), the ash removing device (5) is fixed on the upper end surface of the machine body (1), a groove (9) is formed in the upper end surface of the machine body (1), the filtering and recovering device (6) is fixed in the groove (9), the net part conveying device (2) comprises a motor (10), a gear (11), an inner toothed ring (12), a rotary drum (13), a belt pulley (14) and a forming net (15), wherein the motor (10) is fixed on the upper end face of the machine body (1), an output shaft of the motor (10) is fixedly connected with the gear (11), the gear (11) is meshed with the inner toothed ring (12), the inner toothed ring (12) is fixedly connected with the rotary drum (13), a first support plate (16) and a second support plate (17) are symmetrically and fixedly connected to the machine body (1), a first rotating rod (18) and a second rotating rod (19) are respectively arranged on the first support plate (16) and the second support plate (17), two ends of the rotary drum (13) are respectively fixedly connected with the first rotating rod (18) and the second rotating rod (19), the first rotating rod (18) is in rotating fit with the first support plate (16), and the second rotating rod (19) is in rotating fit with the second support plate (17), the rotary drum (13) is connected with the belt pulley (14) through a forming net (15), the belt pulley (14) is sleeved on the rotating roller (8) in a manner that the belt pulley (14) is in running fit with the rotating roller (8), the water spraying device (3) comprises a water pump (20), a water spraying pipe (21) and a water tank (36), a spray head of the water spraying pipe (21) is arranged on the inner side of the forming net (15), the water spraying pipe (21) is communicated with the water tank (36), the water pump (20) is fixed at the joint of the water spraying pipe (21) and the water tank (36), the drying device (4) comprises a dryer (22) and a drying channel (23), the forming net (15) penetrates through the drying channel (23), the drying channel (23) is fixed on the upper end face of the machine body (1), the dryer (22) is fixed in the drying channel (23), and the ash removing device (5) comprises an air blower (24) and an air pipe (25), the air blower (24) is fixed on the machine body (1), the air pipe (25) is connected with the air blower (24), and the orifice of the air pipe (25) is aligned with the forming net (15).

2. The wire section cleaning device of a paper machine according to claim 1, characterized in that the filtering recovery device (6) comprises a filtering funnel (26) and a recovery tank (27), a filtering net (28) is fixedly connected to the mouth of the funnel, the filtering funnel (26) is arranged at the lower side of the water spray pipe (21), the filtering funnel (26) is fixedly connected with the recovery tank (27), the recovery tank (27) is fixed in the groove (9), the water tank (36) is fixed in the groove (9), a connecting pipe (37) is arranged between the recovery tank (27) and the water tank (36), and two ends of the connecting pipe (37) are respectively communicated with the recovery tank (27) and the water tank (36).

3. The wire section cleaning device of the paper machine according to claim 1, characterized in that an L-shaped channel (29) is formed in the machine body (1), a drawer (30) is arranged in the L-shaped channel (29), the drawer (30) is in sliding fit with the L-shaped channel (29), the upper port of the L-shaped channel (29) is connected with a dust suction pipe (31), and a suction fan (32) is fixedly connected in the dust suction pipe (31).

4. Wire-section cleaning apparatus according to claim 2, characterized in that a guard fence (33) is fixedly connected to the filter funnel (26).

5. A wire cleaning device according to claim 1, characterized in that a fixed frame (34) is fixedly connected to the upper surface of the machine body (1), said fixed frame (34) being fixedly connected to the water jet pipe (21).

6. A wire cleaning device for a paper machine according to claim 3, characterized in that a handle (35) is fixedly connected to the drawer (30).