CN220789239U - Wet-end high-pressure online cleaning device - Google Patents
Wet-end high-pressure online cleaning device Download PDFInfo
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- CN220789239U CN220789239U CN202322642639.7U CN202322642639U CN220789239U CN 220789239 U CN220789239 U CN 220789239U CN 202322642639 U CN202322642639 U CN 202322642639U CN 220789239 U CN220789239 U CN 220789239U
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- high pressure
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- 238000004140 cleaning Methods 0.000 title claims abstract description 128
- 230000033001 locomotion Effects 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 38
- 239000003638 chemical reducing agent Substances 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 2
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model relates to a wet-end high-pressure online cleaning device, which comprises a cleaning component, a sliding component and a cleaning component, wherein the cleaning component is arranged on a rack and used for cleaning a bearing net body; the cleaning assembly moves towards the direction close to the outer side of the frame and is in a second state after the movement is stopped, so that the cleaning assembly is cleaned and/or maintained and/or overhauled on the outer side of the frame, the cleaning assembly is prevented from being cleaned and/or maintained and/or overhauled manually in the machine, the cleaning assembly is convenient to clean or overhauled when abnormal work exists, and the cleaning assembly is convenient to maintain daily.
Description
Technical Field
The utility model relates to the technical field of papermaking, in particular to a wet end high-pressure online cleaning device.
Background
In the paper industry, paper is supported on a carrier web, and the paper and carrier web are drawn over a draw roll to press dewater the paper. The carrier web is endless as a belt and the paper is supported on the carrier web, similar to the construction disclosed in chinese patent No. CN1364207a as a method for washing a fibre pulp mixture.
The fixed cleaning component is arranged on one side of the bearing net body, and because the cleaning component is fixed, if a cleaning nozzle of the cleaning component is blocked, the cleaning of the bearing net body fails, at the moment, the cleaning component needs to be manually moved into the equipment rack for maintenance, and the cleaning component needs to be regularly maintained. At this time, the cleaning assembly is fixed inside the equipment rack, so that the cleaning assembly is inconvenient to perform actions such as maintenance.
Disclosure of Invention
The utility model aims to provide a wet-end high-pressure online cleaning device, wherein a cleaning component which moves back and forth is arranged on one side of a bearing net body, and the cleaning component moves towards the direction close to the outer side of a machine frame and is in a second state after stopping the movement, so that the cleaning component is cleaned and/or maintained and/or overhauled under high pressure (30-60 bar) on the outer side of the machine frame, and thus the cleaning component and/or maintenance and/or overhauling and other works of the cleaning component are avoided.
The purpose of the utility model is realized in the following way:
the wet-end high-pressure online cleaning device comprises a cleaning component which is arranged on a frame and is used for cleaning a bearing net body, wherein a sliding component which is in matched connection with the cleaning component is arranged on the frame, the cleaning component is arranged on the frame in a reciprocating sliding manner through the sliding component, the cleaning component is in a first state and a second state on the frame, and the cleaning component moves towards the direction close to the inner side of the frame and is in the first state after stopping moving so as to clean the bearing net body; the cleaning assembly moves towards the direction close to the outer side of the frame and is in a second state after the movement is stopped, so that the cleaning assembly is cleaned and/or maintained and/or overhauled on the outer side of the frame, the cleaning assembly is prevented from being cleaned and/or maintained and/or overhauled manually in the machine, the cleaning assembly is convenient to clean or overhauled when abnormal work exists, and the cleaning assembly is convenient to maintain daily.
The cleaning component is fixedly arranged on a support, a sliding block is arranged on the support, a guide rail matched with the sliding block is arranged on the frame, and the support and the cleaning component slide on the support in a reciprocating manner through the sliding block.
The bottom of the bracket is provided with a movable nut, the movable nut is provided with a rotating screw, one end of the rotating screw is provided with a speed reducer, a motor, the speed reducer and the motor are in transmission connection, the output end of the speed reducer is in transmission connection with the rotating screw, the motor and the speed reducer drive the rotating screw to rotate when in operation, and the movable nut reciprocates on the rotating screw so as to drive the cleaning assembly on the bracket to reciprocate on the rack.
The rotating screw is provided with a fixed limiting block corresponding to the reciprocating motion direction of the movable nut, and the movable nut is limited and moves on the rotating screw through the limiting block so as to control the maximum motion stroke of the movable nut.
Position sensors are arranged on the machine frame in the reciprocating motion direction of the corresponding cleaning assembly and the support so as to detect the motion positions of the cleaning assembly and the support.
The motor shaft of the motor is controlled to rotate for a circle number to control the movement displacement of the movable nut.
The cleaning component is fixedly arranged on a bracket, the bottom of the bracket is fixed on a transmission chain or a transmission belt, two ends of the transmission chain or the transmission belt are respectively provided with a driving wheel and a driven wheel, a supporting frame is arranged on the frame, the driving wheel and the driven wheel are rotatably arranged on the supporting frame, and the transmission chain or the transmission belt covers the driving wheel and the driven wheel; when the driving wheel rotates, the cleaning component and the bracket are driven to move together on the frame through the transmission chain or the transmission belt.
One end of the driving wheel is provided with a speed reducer and a motor, the motor and the speed reducer are in transmission connection, and an output shaft of the speed reducer is in transmission connection with the driving wheel; or one end of the driving wheel is provided with a rotating hand wheel.
The cleaning assembly comprises a cleaning nozzle and a cleaning pipe joint, the cleaning pipe joint is fixedly arranged on a bracket, the cleaning nozzle is connected with the cleaning pipe joint, and the cleaning pipe joint is connected with the high-pressure pump station group, the clean water fine filter group and the control valve through pipelines; the control valve is used for adjusting the pressure and flow of the liquid entering the cleaning assembly.
The frame is provided with a plurality of traction rollers for traction and bearing the movement of the net body.
The beneficial effects of the utility model are as follows:
the cleaning component which moves back and forth is arranged on one side of the bearing net body, moves towards the direction close to the outer side of the machine frame and is in a second state after stopping moving, so that the cleaning component is cleaned and/or maintained and/or overhauled on the outer side of the machine frame, and the cleaning component is prevented from being cleaned and/or maintained and/or overhauled in the machine by manpower.
Drawings
FIG. 1 is a schematic view of a wet end high pressure on-line cleaning apparatus according to an embodiment of the present utility model.
FIG. 2 is a schematic view of a cleaning assembly according to an embodiment of the present utility model below the bottom of a carrier web.
Fig. 3 is a schematic structural diagram of a cleaning assembly connected to a motor in a driving manner according to an embodiment of the present utility model.
FIG. 4 is a schematic view of a cleaning assembly according to an embodiment of the utility model.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Referring to fig. 1-4, a wet-end high-pressure online cleaning device comprises a cleaning component 1 arranged on a frame and used for cleaning a bearing net body 2, wherein a sliding component which is in matched connection with the cleaning component 1 is arranged on the frame, the cleaning component 1 is arranged on the frame in a reciprocating sliding way through the sliding component, the cleaning component 1 is in a first state and a second state on the frame, and the cleaning component 1 moves towards the direction close to the inner side of the frame and is in the first state after stopping moving so as to clean the bearing net body 2; the cleaning assembly 1 is moved in a direction approaching the outside of the machine frame and is in a second state after stopping the movement for cleaning and/or maintenance and/or service-repair of the cleaning assembly 1 on the outside of the machine frame.
The cleaning component 1 is fixedly arranged on a support, a sliding block is arranged on the support, a guide rail matched with the sliding block is arranged on the frame, and the support and the cleaning component slide on the support in a reciprocating manner through the sliding block.
The bottom of the bracket is provided with a movable nut, the movable nut is provided with a rotating screw, one end of the rotating screw is provided with a speed reducer and a motor 3, the speed reducer and the motor 3 are in transmission connection, the output end of the speed reducer is in transmission connection with the rotating screw, the motor 3 and the speed reducer drive the rotating screw to rotate during operation, and the movable nut reciprocates on the rotating screw so as to drive the cleaning assembly 1 on the bracket to reciprocate on the frame.
In this embodiment, a fixing seat for fixing the rotating screw is provided on the frame, and the rotating screw penetrates through the fixing seat.
The rotating screw rod is provided with a fixed limiting block corresponding to the reciprocating motion direction of the movable nut, and the movable nut is limited and moves on the rotating screw rod through the limiting block.
Position sensors are arranged on the machine frame in the reciprocating motion direction of the corresponding cleaning assembly 1 and the support to detect the motion positions of the cleaning assembly 1 and the support.
The motor shaft of the motor 3 is controlled to rotate for a circle number to control the movement displacement of the movable nut.
The cleaning component 1 is fixedly arranged on a bracket, the bottom of the bracket is fixed on a transmission chain or a transmission belt, two ends of the transmission chain or the transmission belt are respectively provided with a driving wheel and a driven wheel, a supporting frame is arranged on the frame, the driving wheel and the driven wheel are rotatably arranged on the supporting frame, and the transmission chain or the transmission belt covers the driving wheel and the driven wheel; when the driving wheel rotates, the cleaning component 1 and the bracket are driven to move together on the frame through a transmission chain or a transmission belt. The transmission chain or the transmission belt and the driving wheel and the driven wheel form a reciprocating sliding assembly respectively.
One end of the driving wheel is provided with a speed reducer and a motor 3, the motor 3 is in transmission connection with the speed reducer, and an output shaft of the speed reducer is in transmission connection with the driving wheel; or one end of the driving wheel is provided with a rotating hand wheel.
The cleaning assembly 1 comprises a cleaning nozzle and a cleaning pipe joint, wherein the cleaning pipe joint is fixedly arranged on a bracket, the cleaning nozzle is connected with the cleaning pipe joint, and the cleaning pipe joint is connected with the high-pressure pump station group, the clean water fine filter group and the control valve through pipelines; the control valve is used for adjusting the pressure and flow of the liquid entering the cleaning assembly 1.
In this embodiment, the cleaning nozzle and the cleaning pipe joint may be screwed together.
In this embodiment, the cleaning assemblies 1 are provided with a plurality of cleaning assemblies, and a plurality of cleaning assemblies 1 are arranged on the support in a linear arrangement, and a control valve is arranged on the pipeline of the cleaning pipe joint of each cleaning assembly 1, so that the flow rate of liquid entering the cleaning assemblies 1 can be regulated, and the injection pressure of each cleaning nozzle can be regulated. And then the cleaning force is adjusted according to the position of the bearing net body 2.
The frame is provided with a plurality of traction rollers for traction and bearing the movement of the net body 2.
The foregoing is a preferred embodiment of the utility model showing and describing the general principles, features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, which have been described in the foregoing description merely illustrates the principles of the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a wet end high pressure on-line cleaning device, is used for wasing washing subassembly (1) that bear net body (2) including setting up in the frame, its characterized in that: the machine frame is provided with a sliding component which is matched and connected with the cleaning component (1), the cleaning component (1) is arranged on the machine frame in a reciprocating sliding way through the sliding component, the cleaning component (1) is provided with a first state and a second state on the machine frame, and the cleaning component (1) moves towards the direction close to the inner side of the machine frame and is in the first state after stopping moving so as to clean the bearing net body (2); the cleaning assembly (1) moves towards the outer side of the machine frame and is in a second state after the movement is stopped, so that the cleaning assembly (1) is cleaned and/or maintained and/or overhauled on the outer side of the machine frame.
2. The wet end high pressure on-line cleaning apparatus according to claim 1, wherein: the cleaning component (1) is fixedly arranged on a support, a sliding block is arranged on the support, a guide rail matched with the sliding block is arranged on the frame, and the support and the cleaning component slide on the support in a reciprocating manner through the sliding block.
3. The wet end high pressure on-line cleaning apparatus according to claim 2, wherein: the support bottom is provided with a movable nut, the movable nut is provided with a rotating screw, one end of the rotating screw is provided with a speed reducer and a motor (3), the speed reducer and the motor (3) are in transmission connection, the output end of the speed reducer is in transmission connection with the rotating screw, the motor (3) and the speed reducer drive the rotating screw to rotate during operation, and the movable nut reciprocates on the rotating screw so as to drive a cleaning assembly (1) on the support to reciprocate on the frame.
4. A wet end high pressure on-line cleaning apparatus as claimed in claim 3, wherein: the rotating screw rod is provided with a fixed limiting block corresponding to the reciprocating motion direction of the movable nut, and the movable nut is limited and moves on the rotating screw rod through the limiting block.
5. A wet end high pressure on-line cleaning apparatus as claimed in claim 3, wherein: position sensors are arranged on the machine frame in the reciprocating motion direction of the corresponding cleaning component (1) and the support to detect the motion positions of the cleaning component (1) and the support.
6. A wet end high pressure on-line cleaning apparatus as claimed in claim 3, wherein: the motor shaft rotation turns of the motor (3) are controlled to control the movement displacement of the movable nut.
7. The wet end high pressure on-line cleaning apparatus according to claim 1, wherein: the cleaning component (1) is fixedly arranged on a bracket, the bottom of the bracket is fixed on a transmission chain or a transmission belt, two ends of the transmission chain or the transmission belt are respectively provided with a driving wheel and a driven wheel, a support frame is arranged on the frame, the driving wheel and the driven wheel are rotatably arranged on the support frame, and the driving wheel and the driven wheel are covered by the transmission chain or the transmission belt; when the driving wheel rotates, the cleaning component (1) and the bracket are driven to move on the frame together through the transmission chain or the transmission belt.
8. The wet end high pressure on-line cleaning apparatus according to claim 7, wherein: one end of the driving wheel is provided with a speed reducer and a motor (3), the motor (3) and the speed reducer are in transmission connection, and an output shaft of the speed reducer is in transmission connection with the driving wheel; or one end of the driving wheel is provided with a rotating hand wheel.
9. The wet end high pressure on-line cleaning apparatus according to claim 1, wherein: the cleaning assembly (1) comprises a cleaning nozzle and a cleaning pipe joint, the cleaning pipe joint is fixedly arranged on a bracket, the cleaning nozzle is connected with the cleaning pipe joint, and the cleaning pipe joint is connected with the high-pressure pump station group, the clear water fine filter group and the control valve through pipelines; the pressure and the flow of the liquid entering the cleaning assembly (1) are regulated by the control valve.
10. The wet end high pressure on-line cleaning apparatus according to claim 1, wherein: the frame is provided with a plurality of traction rollers for traction and bearing the movement of the net body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322642639.7U CN220789239U (en) | 2023-09-25 | 2023-09-25 | Wet-end high-pressure online cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322642639.7U CN220789239U (en) | 2023-09-25 | 2023-09-25 | Wet-end high-pressure online cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220789239U true CN220789239U (en) | 2024-04-16 |
Family
ID=90631322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322642639.7U Active CN220789239U (en) | 2023-09-25 | 2023-09-25 | Wet-end high-pressure online cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220789239U (en) |
-
2023
- 2023-09-25 CN CN202322642639.7U patent/CN220789239U/en active Active
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