CN211897592U - Ultrasonic humidifying device of paper machine - Google Patents
Ultrasonic humidifying device of paper machine Download PDFInfo
- Publication number
- CN211897592U CN211897592U CN201922474389.4U CN201922474389U CN211897592U CN 211897592 U CN211897592 U CN 211897592U CN 201922474389 U CN201922474389 U CN 201922474389U CN 211897592 U CN211897592 U CN 211897592U
- Authority
- CN
- China
- Prior art keywords
- water tank
- ultrasonic
- paper machine
- water
- machine according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Paper (AREA)
Abstract
The utility model relates to a paper machine ultrasonic wave humidification device, the device include through pipe connection's water tank (1) and an at least long tube (2), water tank (1) side be equipped with the inlet tube, vibrate ultrasonic atomizer (12) that produce atomizing steam (14) including clear water (13) and at least one in water tank (1), ultrasonic atomizer (12) locate water tank (1) bottom surface, clear water (13) be located water tank (1), long tube (2) on be equipped with at least one venthole (21). Compared with the prior art, the utility model has the advantages of simple to operate, consume low, application range is wide.
Description
Technical Field
The utility model belongs to the technical field of paper production and specifically relates to a paper machine ultrasonic humidifying device is related to.
Background
The living paper is also called tissue paper, the weight of the tissue paper is usually 11.5 g to 22 g due to low weight, and the tissue paper is dried on a single yankee dryer and then subjected to a special wrinkling process; during the period, paper dust is easy to generate, so that paper dust in a workshop flies, and the paper machine needs to be humidified to avoid the situation;
for example, although the forming effect of the BF machine in the river of japan is good, the difference between the two surfaces of the base paper is significant, and the delamination phenomenon is easily generated during the slitting and rewinding processes, which causes the poor processing and use effect, because the BF machine sometimes avoids the quality problem caused by the water dropping from the air hood, and the over-drying phenomenon is generated by increasing the air pressure during the drying process of the base paper, which causes the moisture of the base paper to be slightly lower than the national standard moisture by 5-9%, which causes the static electricity of the base paper, and the hand feeling to be poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an improve paper moisture content, water resource utilization rate height, strong adaptability's paper machine ultrasonic humidifying device in order to overcome the defect that above-mentioned prior art exists.
The purpose of the utility model can be realized through the following technical scheme:
by performing systematic analysis on the paper making process, the application considers that: after the paper web is dried and wrinkled, the paper web is properly humidified before being reeled, so that quality problems such as dripping water and the like are avoided, and meanwhile, the difference and the hand feeling of the two sides of the paper are improved, and the requirements of customers can be met.
The utility model provides a paper machine ultrasonic wave humidification device, the device include through pipe connection's water tank and an at least long tube, water tank side be equipped with the inlet tube, can add water to the water tank at any time, vibrate the ultrasonic atomization ware that produces atomizing steam including clear water and at least one with the clear water in the water tank, ultrasonic atomization ware locate the water tank bottom surface, the clear water be located the water tank, the long tube on be equipped with at least one venthole.
Furthermore, an air inlet pipeline for providing compressed air is arranged on the outer side of the water tank, and atomized water vapor is sprayed from the air outlet and is pressurized by the compressed air to form high-pressure atomized water vapor.
Furthermore, the pipeline or the air inlet pipeline is a hose, the hose is selected for use, the operation is more flexible, and the humidifying position can be changed at any time according to different stations.
Furthermore, the space between every two air outlet holes is 8-12cm, and the air outlet holes are through holes or shower nozzles with the diameter of 5-10 mm.
Furthermore, each shower head comprises 10-30 small holes with the diameter of 0.5-1mm, and the selection of the shower heads is favorable for generating finer water mist, so that the water mist can be uniformly sprayed on paper, and a good humidifying effect is achieved.
Furthermore, a ball valve switch for controlling the air inlet pressure and flow is arranged on the air inlet pipeline.
Furthermore, a liquid level control floating ball for controlling the clear water liquid level is arranged in the water tank, so that the liquid level can be controlled to be kept unchanged, and the device can run stably.
Furthermore, the water tank is transparent, and whether the water level reaches the standard can be observed at any time, namely the water level is adjusted.
Furthermore, the long pipe is made of PVC, and the material is pressure-resistant and corrosion-resistant and can be used for a long time.
The liquid level control floater can guarantee that water level control is about 8cm in the water tank, through ultrasonic atomization device, can produce atomizing steam above the water level, then connect the PVC pipe at the opposite side opening takeover of water tank, this PVC pipe is carried out and is offered the aperture about a diameter 8mm about every 10cm, atomizing steam in the water tank can be blown the opening aperture of PVC pipe through compressed air, it is preferred 27, last high pressure atomizing steam can be even add on the paper web that the paper machine corrugates, thereby reach the effect of paper web humidification.
This humidification device's water smoke from lower up blowout, if there is the water droplet of condensation to produce at the in-process that water smoke produced, will be because the action of gravity drips, and can not spout on paper, this humidification device's water smoke combines together with the hydrophilic surface of paper, plays the humidification effect, and paper after the humidification can roll along with the machine and move ahead, can not stop too long time in the humidification region for the humidification effect is effective and the water resource is not wasted.
Compared with the prior art, the utility model has the advantages of it is following:
(1) the utility model can make the base paper reach the national standard moisture of 5-9% by adjusting the pressure and flow of the compressed air and further adjusting the speed of the water mist spraying, thereby improving the hand feeling of the base paper, reducing the layering of the base paper and reducing the generation of workshop paper powder;
(2) the utility model can further provide humidification for paper according to different paper or different production lines by adjusting the arrangement, size and form of the holes on the long pipe, thereby ensuring that water mist is not excessively condensed to cause dripping and ensuring sufficient water amount and reaching the required humidification effect;
(3) convenient installation, low consumption: the water is atomized in the humidification process, the dispersed particle size of the water mist is reduced, the humidification effect of the water can be maximized, and the water cannot drop due to too large particle size, so that the using amount of water resources is saved; meanwhile, compressed air is generated without independently using an air compressor, and only needs to be connected with public works, so that equipment investment is saved;
(4) the application range is wide: the device is suitable for various papermaking systems, and the direction and the angle of the hose can be adjusted according to different types of papermaking systems.
Drawings
FIG. 1 is a schematic view of a humidifier in example 1;
the reference numbers in the figures indicate: the device comprises a water tank 1, an air inlet pipeline 11, an ultrasonic atomizer 12, clean water 13, atomized water vapor 14, a long pipe 2, an air outlet 21 and high-pressure atomized water vapor 22.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Example 1
The utility model provides a paper machine ultrasonic humidifying device, as figure 1, the device includes through pipe connection's water tank 1 and a long pipe 2 that 3m is long, 10cm eminences are equipped with the inlet tube in the water tank 1 side, can be at any time to adding water in the water tank, vibrate the ultrasonic atomization ware 12 that produces atomizing steam 14 with clear water 13 including clear water 13 and 8 in the water tank 1, ultrasonic atomization ware 12 locates the water tank 1 bottom surface, clear water 13 is located the water tank 1, be equipped with 27 ventholes 21 on the long pipe 2. An air inlet pipeline 11 for providing compressed air is arranged outside the water tank 1, and the air outlet 21 sprays high-pressure atomized water vapor 22 formed by pressurizing the atomized water vapor 14 by the compressed air. Wherein, pipeline or admission line 11 are the hose, select for use the hose, and the operation is more nimble, can be according to the station difference, changes the position of humidification at any time.
The interval of each air outlet 21 is 10cm, and the air outlet 21 is a through hole with the diameter of 8 mm. The air inlet pipeline 11 is provided with a ball valve switch for controlling air inlet pressure and flow. A liquid level control floating ball for controlling the liquid level of the clean water 13 is arranged in the water tank 1, and the liquid level can be controlled to be kept unchanged at 8cm, so that the device runs stably. The water tank 1 is transparent, and can observe whether the water level reaches the standard at any time, even if the water level is adjusted. The long tube 2 is made of PVC (polyvinyl chloride) with the length of 3m, and the material is pressure-resistant and corrosion-resistant and can be used for a long time.
Example 2
Different from the embodiment 1, the air outlet 21 on the long tube 2 is a shower head with the diameter of 8mm, and 25 small holes with the diameter of 0.8mm are arranged on the shower head.
Claims (9)
1. The utility model provides a paper machine ultrasonic humidifying device, its characterized in that, the device include through pipe connection's water tank (1) and an at least long tube (2), water tank (1) side be equipped with the inlet tube, vibrate ultrasonic atomizer (12) that produce atomizing steam (14) including clear water (13) and at least one in water tank (1), ultrasonic atomizer (12) locate water tank (1) bottom surface, clear water (13) be located water tank (1), long tube (2) on be equipped with at least one venthole (21).
2. A ultrasonic humidifying device of a paper machine according to claim 1, characterized in that an air inlet duct (11) for providing compressed air is provided outside the water tank (1), and the air outlet (21) is used for ejecting atomized water vapor (14) and pressurized by the compressed air to form high-pressure atomized water vapor (22).
3. A ultrasonic moistening device for a paper machine according to claim 1 or 2, characterized in that the duct or air inlet duct (11) is a hose.
4. A ultrasonic moistening device for a paper machine according to claim 1, characterized in that the distance between the individual air outlets (21) is 8-12cm, and the air outlets (21) are through holes or showers with a diameter of 5-10 mm.
5. A ultrasonic moistening device for a paper machine according to claim 4, characterized in that the shower head comprises 10-30 holes with a diameter of 0.5-1 mm.
6. A ultrasonic humidifying device of a paper machine according to claim 2, characterized in that the air inlet duct (11) is provided with a ball valve switch for controlling the air inlet pressure and flow.
7. A ultrasonic humidifying device of a paper machine according to claim 1, characterized in that a liquid level control float ball for controlling the liquid level of the clear water (13) is provided in the water tank (1).
8. A machine ultrasonic moistening device according to claim 1, characterized in that the water tank (1) is transparent.
9. A ultrasonic wave moistening device for a paper machine according to claim 1, characterized in that the material of the long tube (2) is PVC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922474389.4U CN211897592U (en) | 2019-12-31 | 2019-12-31 | Ultrasonic humidifying device of paper machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922474389.4U CN211897592U (en) | 2019-12-31 | 2019-12-31 | Ultrasonic humidifying device of paper machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211897592U true CN211897592U (en) | 2020-11-10 |
Family
ID=73295965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922474389.4U Active CN211897592U (en) | 2019-12-31 | 2019-12-31 | Ultrasonic humidifying device of paper machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211897592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110904721A (en) * | 2019-12-31 | 2020-03-24 | 上海东冠纸业有限公司 | Ultrasonic humidifying device of paper machine |
-
2019
- 2019-12-31 CN CN201922474389.4U patent/CN211897592U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110904721A (en) * | 2019-12-31 | 2020-03-24 | 上海东冠纸业有限公司 | Ultrasonic humidifying device of paper machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211897592U (en) | Ultrasonic humidifying device of paper machine | |
| CN208905597U (en) | Atomizing humidifier and sweeping robot for sweeping robot | |
| CN107202391A (en) | A kind of spinning room air humidifier | |
| CN110904721A (en) | Ultrasonic humidifying device of paper machine | |
| WO2006010797A1 (en) | Method of moistening paper web and paper web moistening device | |
| CN207237674U (en) | Electrolytic zinc acid mist treatment device | |
| CN209456804U (en) | A kind of papermaking humidifier | |
| CN104120630A (en) | Full-automatic paper surface humidifier | |
| CN204212003U (en) | A kind of one-tenth paper humidifying device produced for speciality paper | |
| CN208282336U (en) | A kind of high pressure sprays fog equipment and toilet's air-conditioning | |
| CN210993477U (en) | Efficient atomizing, cooling and dedusting system for household paper workshop | |
| CN106245436A (en) | The superheated steam release paper rewetting equipment of a kind of static electrification field and manufacturing process thereof | |
| CN104652169A (en) | Spray device and papermaking device | |
| CN208042563U (en) | Evaporative condenser with water distribution system | |
| CN2601264Y (en) | Spraying humidifier for textile | |
| CN203704232U (en) | Spraying humidifying device of car painting line fresh air conditioner | |
| CN216107826U (en) | Paperboard surface flatness control equipment | |
| CN105465932A (en) | Environment-friendly humidifier | |
| CN206529528U (en) | One kind cleaning Wiring technology section threading Aluminum sheets anticorrosion equipment | |
| CN202008200U (en) | Improvement of pressure spinning air conditioning control system | |
| CN2271677Y (en) | Compressed air spraying humidifier | |
| CN214682546U (en) | Semiconductor film-shaped diffusion source forming and humidifying device | |
| CN221526562U (en) | External humidification system of salt fog test box steam boiler | |
| CN201289183Y (en) | Double fog mouth fresh air humidifier | |
| CN105864947A (en) | Humidifying device applied to spinning workshop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |