CN215427649U - Device for centralized collection, separation and reutilization of water mist at papermaking wet part - Google Patents
Device for centralized collection, separation and reutilization of water mist at papermaking wet part Download PDFInfo
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- CN215427649U CN215427649U CN202121372272.6U CN202121372272U CN215427649U CN 215427649 U CN215427649 U CN 215427649U CN 202121372272 U CN202121372272 U CN 202121372272U CN 215427649 U CN215427649 U CN 215427649U
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Abstract
The utility model provides a device for collecting, separating and recycling water mist of a papermaking wet part in a centralized manner, which is characterized by comprising a high-pressure spray head, a water collecting tank, a water collecting port, a water filtering tank, a filtering mechanism, a drain pipe and a water pump, wherein the water collecting port is arranged on the upper side of the water collecting tank; the device for collecting, separating and recycling the water mist of the wet end of the papermaking can greatly save water resources, protect the environment and reduce the papermaking cost.
Description
Technical Field
The utility model relates to the technical field of papermaking equipment, in particular to a centralized collecting, separating and recycling device for water mist at a papermaking wet part.
Background
During the production process of a paper machine, the holes of a forming wire are often blocked by fibers, sizing materials, resins and other additives, so that the wire is pasted, and a wire washing device is required to be arranged for the wire washing device; the water mist is sprayed out of the paper machine with the speed of more than 300m/min through a high-pressure collision head, and the water mist can permeate the whole manufacturing workshop, so that the sight of workers is influenced, and hidden dangers are brought to safety production;
the existing water mist collecting device can conveniently and quickly collect the water mist generated by the water mist collecting device, but the paper scraps are attached to the water mist collected by the existing water mist collecting device, the collected water mist forms waste liquid to be discharged, the waste of a large amount of water resources is caused, and the production cost of papermaking is also improved.
Disclosure of Invention
According to the technical problems, the utility model provides a device for collecting, separating and recycling water mist of a wet part of papermaking, which is characterized by comprising a high-pressure spray head, a water collecting tank, a water collecting port, a water filtering tank, a filtering mechanism, a water discharging pipe and a water pump, wherein the water collecting port is arranged on the upper side of the water collecting tank, the water filtering tank is arranged on the lower side of the water collecting tank through a bolt, a clamping groove is formed in the water filtering tank, the filtering mechanism is arranged in the clamping groove, the lower side of the water filtering tank is provided with the water discharging pipe, the water discharging pipe is connected with a water inlet of the water pump, a water outlet of the water pump is connected with the high-pressure spray head through a guide pipe, and a box door is arranged in the water filtering tank;
the filtering mechanism comprises an outer frame, a sealing gasket, a filtering screen, a clamping frame, a clamping block and a spring frame, wherein the sealing gasket is adhered to the upper side of the outer frame through glue, the filtering screen is installed on the inner side of the outer frame through bolts, the clamping frame is welded to two sides of the outer frame, a groove is formed in the clamping frame, the clamping block is arranged in the groove, the spring frame is welded to the inner side of the clamping block, and the other side of the spring frame is welded to the inner side of the clamping frame;
the clamping frame is of a V-shaped structure, the clamping block is of a sliding structure in the groove, and the clamping block and the clamping groove are of a splicing structure; the upper side of the water receiving port is provided with a fan set, the fan set is connected with an external power supply, and the high-pressure spray head is also connected with an external water source.
The utility model has the beneficial effects that: according to the utility model, the water filtering tank is arranged at the lower side of the water collecting tank, the filtering mechanism is arranged in the water filtering tank, the drain pipe of the water filtering tank is connected with the water inlet of the water pump, and the water outlet of the water pump is connected with the high-pressure spray head; when the water filter is used, water mist sprayed out by the high-pressure spray nozzle is dispersed and then enters the water collecting tank through the water collecting port through the fan unit, then is collected by the water collecting tank to form water drops to flow into the water filtering tank, paper scraps in liquid can be separated out through the filtering mechanism in the water filtering tank, and the rest of filtrate flows into the bottom of the water filtering tank and is pumped by the water pump to flow into the high-pressure spray nozzle for recycling; the device for collecting, separating and recycling the water mist of the wet part of the papermaking can greatly save water resources, protect the environment and reduce the papermaking cost;
according to the utility model, the clamping groove is formed in the water filtering tank, and the filtering mechanism is arranged in the clamping groove; when the filter mechanism is used, the door of the water filtering box is opened, the clamping blocks on the two sides of the filter mechanism are pressed, the clamping blocks are moved out of the clamping grooves, the filter mechanism can be taken down, and a filter screen in the filter mechanism is cleaned; after cleaning, pressing the fixture block, placing the outer frame in the water filtering tank, and rotating the outer frame to splice the fixture block and the clamping groove, so that installation is completed; through the simple structural design, the filter screen can be prevented from being blocked by paper scraps and cleaned in time;
the sealing gasket is arranged on the upper side of the outer frame; during the use, sealed the pad can prevent that the liquid that does not pass through the filtration from flowing down by the inside of drainage case both sides, leads to the later stage to get into high pressure nozzle, makes its jam.
Drawings
FIG. 1 is a schematic structural diagram of the working state of the present invention;
FIG. 2 is a top view of the filter mechanism of the present invention;
FIG. 3 is an internal cross-sectional view of the outer frame of the present invention.
As shown in the figure, 1-a screen guide roller, 2-a forming screen, 3-a high-pressure spray head, 4-a fan set, 5-a water collecting tank, 6-a water collecting port, 7-a water filtering tank, 8-a filtering mechanism, 9-a water discharging pipe, 10-a water pump, 11-a box door, 81-an outer frame, 82-a sealing gasket, 83-a filtering screen, 84-a clamping frame, 85-a clamping block and 86-a spring frame.
Detailed Description
Example 1
Referring to fig. 1, a device for collecting, separating and recycling water mist in a wet part of papermaking is arranged below a forming wire 2, and a wire guide roller 1 is arranged on the upper side of the forming wire 2; a device for collecting, separating and recycling water mist of a papermaking wet part in a centralized manner is characterized by comprising a high-pressure spray head 3, a water collecting tank 5, a water collecting port 6, a water filtering tank 7, a filtering mechanism 8, a water discharging pipe 9 and a water pump 10, wherein the water collecting port 6 is arranged on the upper side of the water collecting tank 5, the water filtering tank 7 is installed on the lower side of the water collecting tank 5 through bolts, a clamping groove is formed in the water filtering tank 7, the filtering mechanism 8 is arranged in the clamping groove, the water discharging pipe 9 is arranged on the lower side of the water filtering tank 7, the water discharging pipe 9 is connected with a water inlet of the water pump 10, a water outlet of the water pump 10 is connected with the high-pressure spray head 3 through a guide pipe, and a tank door 11 is arranged in the water filtering tank 7;
the filtering mechanism 8 comprises an outer frame 81, a sealing gasket 82, a filtering screen 83, a clamping frame 84, clamping blocks 85 and a spring frame 86, wherein the sealing gasket 82 is adhered to the upper side of the outer frame 81 through glue, the filtering screen 83 is installed on the inner side of the outer frame 81 through bolts, the clamping frame 84 is welded on two sides of the outer frame 81, a groove is formed in the clamping frame 84, the clamping blocks 85 are arranged in the groove, the spring frame 86 is welded on the inner side of the clamping blocks 85, and the other side of the spring frame 86 is welded on the inner side of the clamping frame 84;
the clamping frame 84 is in a V-shaped structure, the clamping block 85 is in a sliding structure in the groove, and the clamping block 85 and the clamping groove are in a splicing structure; the upper side of the water collecting port 6 is provided with a fan set 4, the fan set 4 is connected with an external power supply, and the high-pressure spray head 3 is also connected with an external water source.
Example 2
When the water filter is used, water mist sprayed out of the high-pressure spray nozzle 3 is dispersed and then enters the water collecting tank 5 through the fan unit 4 from the water collecting port 6, then is collected by the water collecting tank 5 to form water drops, and then flows into the water filtering tank 7, paper scraps in liquid can be separated out through the filtering mechanism 8 in the water filtering tank 7, and the rest filtrate flows into the bottom of the water filtering tank 7 and is pumped out by the water pump 10 to flow into the high-pressure spray nozzle 3 for recycling; the device for collecting, separating and recycling the water mist of the wet part of the papermaking can greatly save water resources, protect the environment and reduce the papermaking cost; when the filter mechanism 8 is used, the box door 11 of the water filtering box 7 is opened, the clamping blocks 85 at the two sides of the filter mechanism 8 are pressed, the clamping blocks 85 are moved out of the clamping grooves, the filter mechanism 8 can be taken down, and the filter screen 83 in the filter mechanism 8 is cleaned; after cleaning, the fixture block 85 is pressed, the outer frame 81 is placed in the water filtering tank 7, and the outer frame 81 is rotated to enable the fixture block 85 and the clamping groove to be spliced, so that installation is completed; through the simple structural design, the filter screen 83 can be prevented from being blocked by paper scraps, and the filter screen 83 can be cleaned in time; when the high-pressure sprayer is used, the sealing gasket 82 can prevent unfiltered liquid from flowing down from the inner parts of the two sides of the water filtering box 7, so that the unfiltered liquid enters the high-pressure sprayer 3 at the later stage and is blocked.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. While the utility model has been described with respect to the above embodiments, it will be understood by those skilled in the art that the utility model is not limited to the above embodiments, which are described in the specification and illustrated only to illustrate the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. A device for collecting, separating and recycling water mist of a wet part of papermaking is characterized by comprising a high-pressure spray head, a water collecting tank, a water collecting port, a water filtering tank, a filtering mechanism, a drain pipe and a water pump, wherein the water collecting port is arranged on the upper side of the water collecting tank, the water filtering tank is mounted on the lower side of the water collecting tank through a bolt, a clamping groove is formed in the water filtering tank, the filtering mechanism is arranged in the clamping groove, the drain pipe is arranged on the lower side of the water filtering tank and is connected with a water inlet of the water pump, and a water outlet of the water pump is connected with the high-pressure spray head through a guide pipe;
the filtering mechanism comprises an outer frame, a sealing gasket, a filter screen, a clamping frame, a clamping block and a spring frame, wherein the upper side of the outer frame is adhered with the sealing gasket through glue, the filter screen is mounted on the inner side of the outer frame through bolts, the clamping frame is welded on two sides of the outer frame, a groove is formed in the clamping frame, the clamping block is arranged in the groove, the spring frame is welded on the inner side of the clamping block, and the other side of the spring frame is welded on the inner side of the clamping frame.
2. The device for collecting, separating and recycling water mist of the wet end of papermaking as claimed in claim 1, wherein the clamping frame is of a V-shaped structure, the clamping blocks are of a sliding structure in the grooves, and the clamping blocks and the clamping grooves are of a splicing structure.
3. The device for collecting, separating and recycling water mist of the wet end of papermaking as claimed in claim 1, wherein a fan unit is arranged on the upper side of the water collecting port, the fan unit is connected with an external power supply, and the high-pressure spray head is further connected with an external water source.
4. The apparatus for collecting, separating and recycling water mist of a wet end of papermaking as claimed in claim 1, wherein a box door is provided in the water filtering box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121372272.6U CN215427649U (en) | 2021-06-21 | 2021-06-21 | Device for centralized collection, separation and reutilization of water mist at papermaking wet part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121372272.6U CN215427649U (en) | 2021-06-21 | 2021-06-21 | Device for centralized collection, separation and reutilization of water mist at papermaking wet part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215427649U true CN215427649U (en) | 2022-01-07 |
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ID=79712353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121372272.6U Active CN215427649U (en) | 2021-06-21 | 2021-06-21 | Device for centralized collection, separation and reutilization of water mist at papermaking wet part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215427649U (en) |
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2021
- 2021-06-21 CN CN202121372272.6U patent/CN215427649U/en active Active
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