CN2675719Y - Energy saving drying cylinder cover for paper making - Google Patents
Energy saving drying cylinder cover for paper making Download PDFInfo
- Publication number
- CN2675719Y CN2675719Y CN 200320109924 CN200320109924U CN2675719Y CN 2675719 Y CN2675719 Y CN 2675719Y CN 200320109924 CN200320109924 CN 200320109924 CN 200320109924 U CN200320109924 U CN 200320109924U CN 2675719 Y CN2675719 Y CN 2675719Y
- Authority
- CN
- China
- Prior art keywords
- cylinder cover
- paper
- arc cylinder
- arch
- cover
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an energy saving drying cylinder cover for paper making, belonging to the technical field of paper making machine. The main technical characteristic is the arch-shaped vat cover is equipped with double layers, the outer arch-shaped vat cover is equipped with a hot air inlet opening and a water outlet, the vapor is charged between the two layers arch-shaped vat covers through the hot air inlet opening to heat the inner arch-shaped vat cover in order to avoid dropping off water drops on cylinder and paper. The utility model is with simple structure and small working noise, discharging high moisture air with small power exhausting fan, greatly saving the energy resource, and reducing moisture in paper and increases production volume and quality of paper.
Description
One, technical field
The utility model relates to a kind of paper grade (stock) dryer hood, and the energy-conservation dryer hood of specifically a kind of paper grade (stock) belongs to the papermaking equipment technical field.
Two, background technology
Existing paper grade (stock) dryer hood is taked the arc cylinder cover of individual layer, when paper carries out dewatered drying by cylinder body, because temperature humidity is very high in the dryer hood, needs constantly the humid air in the dryer hood to be discharged outside the cylinder cover.Thereby reach the moisture of removing on the paper.Running up that high-power exhaust fan do not stop is housed on present dryer hood and the saddle type baffle plate can not be too high with the humidity of protecting in the special dryer hood, helps paper rapid draing.Hot-air in dryer hood can not in time be discharged, a large amount of globule and attached to arc cylinder cover inner surface will condense, when the globule gathers when a certain amount of, inevitable free-falling is on the cylinder body and paper of continuous operation, when cylinder body contacts with paper, increase the moisture of paper on the one hand, reduced the quality of paper on the other hand.
Three, utility model content
The utility model is in order to solve the paper grade (stock) dryer hood inner surface globule that condenses easily, thereby and drop to inhale on the cylinder body and be bonded at the moisture that has increased paper on the paper, reduced the quality of paper and proposed a kind of new technical scheme.
The utility model is achieved like this: the energy-conservation dryer hood of a kind of paper grade (stock), it is to be made of arc cylinder cover and the saddle type baffle plate that is located at arc cylinder cover two ends, be provided with the air port on the saddle type baffle plate, arc cylinder cover is the double-layer seal setting, is provided with hot vapour and advances hole and osculum on arc cylinder cover.Between the double-deck arc cylinder cover that is provided with certain clearance is arranged, be provided with hot vapour and enter the hole on the arc cylinder cover of skin, arc cylinder cover is provided with osculum with bottom between arc cylinder cover is connected.
The utility model has the advantages that: simple in structure, use cost is low, and operating noise is little, will be attached to its lip-deep water evaporates in arc cylinder cover by the high temperature on the interior arc cylinder cover, only need the exhaust fan of smaller power just highly humid air can be discharged, saved the energy greatly, avoided arc cylinder cover inner surface, reduced the moisture content in the paper to cylinder body and the paper globule that drops, improved the quality of paper, because the paper stoving time is short,, can improve the output of paper by improving the speed of a motor vehicle.
Four, description of drawings
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is elevational schematic view of the utility model accompanying drawing 1.
Five, the specific embodiment
In the relatively poor relatively arc cylinder cover (1) of thermal conductivity, be provided with the arc relatively preferably cylinder cover of a thermal conductivity (2), leave certain clearance between the two arc cylinder covers (1,2), be provided with saddle type baffle plate (4) at arc cylinder cover (1,2) two ends, on saddle type baffle plate (4), be provided with air port (3), on the arc cylinder cover of skin (1), be provided with hot vapour and enter hole (5), between the arc cylinder cover of ectonexine (1,2) lower end connects, be provided with osculum (6).
Claims (2)
1, the energy-conservation dryer hood of a kind of paper grade (stock), it is to be made of arc cylinder cover (1) and the saddle type baffle plate (4) that is located at arc cylinder cover (1) two ends, on saddle type baffle plate (4), be provided with air port (3), it is characterized in that: arc cylinder cover (1,2) is the double-layer seal setting, is provided with hot vapour and advances hole (5) and osculum (6) on arc cylinder cover (1).
2, the energy-conservation dryer hood of a kind of paper grade (stock) according to claim 1, it is characterized in that: between the double-deck arc cylinder cover (1,2) that is provided with certain clearance is arranged, be provided with hot vapour and enter hole (5) on the arc cylinder cover of skin (1), arc cylinder cover (1) is provided with osculum (6) with bottom between arc cylinder cover (2) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320109924 CN2675719Y (en) | 2003-12-11 | 2003-12-11 | Energy saving drying cylinder cover for paper making |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320109924 CN2675719Y (en) | 2003-12-11 | 2003-12-11 | Energy saving drying cylinder cover for paper making |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2675719Y true CN2675719Y (en) | 2005-02-02 |
Family
ID=34474782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320109924 Expired - Fee Related CN2675719Y (en) | 2003-12-11 | 2003-12-11 | Energy saving drying cylinder cover for paper making |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2675719Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720088A (en) * | 2012-06-08 | 2012-10-10 | 方汉佐 | Solar dryer hood device of high-speed reverse-net multi-roll drying special paper-making machine |
-
2003
- 2003-12-11 CN CN 200320109924 patent/CN2675719Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720088A (en) * | 2012-06-08 | 2012-10-10 | 方汉佐 | Solar dryer hood device of high-speed reverse-net multi-roll drying special paper-making machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050202 Termination date: 20101211 |