CN206905428U - One kind energy-conservation wrapping paper drying closed hood - Google Patents
One kind energy-conservation wrapping paper drying closed hood Download PDFInfo
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- CN206905428U CN206905428U CN201720586393.8U CN201720586393U CN206905428U CN 206905428 U CN206905428 U CN 206905428U CN 201720586393 U CN201720586393 U CN 201720586393U CN 206905428 U CN206905428 U CN 206905428U
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Abstract
The utility model discloses one kind energy-conservation wrapping paper drying closed hood,Including drying housing,Lower gas hood,Upper gas hood,Hair-dryer,Air exhauster,Temperature sensor,Pressure sensor and controller,The drying housing upper end is provided with gas hood,Lower gas hood is installed on the downside of the drying housing,Formed with lower blowing chamber between the lower gas hood and drying housing,Formed with up-draught chamber between the upper gas hood and drying housing,Hair-dryer is connected with by air inlet pipe in the middle part of the lower gas hood lower end,Upper end is connected with air exhauster by air intake duct in the middle part of the upper gas hood,The upper gas hood inside top is provided with temperature sensor and pressure sensor,The drying side wall of housing one is provided with controller,This energy-conservation wrapping paper drying closed hood,Certain temperature difference or pressure difference are kept by controlling the frequency of air exhauster machine and hair-dryer,So cold air will not enter in gas inlet cover,Hot-air in gas hood will not be also emitted outside air leaving cover,The purpose for saving steam is reached.
Description
Technical field
The utility model paper making equipment technical field, it is specially a kind of energy-conservation wrapping paper drying closed hood.
Background technology
Paper, it is one important invention of ancient china working people.Ancient times, ancestors rely primarily on record event of tiing knots, with
Word has gradually been invented afterwards, has been started by the use of first bone as writing material, and the The Spring and Autumn Period finds and utilized bamboo chip and wood chip and fine silk again
Silks is as writing material.But because fine silk silks is too expensive, bamboo chip is too heavy, then just generates paper.Ancient Chinese four inventions it
One, papermaking technology and compass, gunpowder, together, the prosperity to ancient Chinese culture provides the basis of material technology to the art of printing.Paper
Invention finish the complicated history of ancient times letter wooden tablets or slips for writing, greatly facilitated culture propagation and development.Paper industry is that power consumption is big
Family, steam consumption are one of its resource consumptions, how save the demand that resource is Resources for construction economizing type friendly environment society
The waste for reducing resource is also the test that paper industry faces, and with the raising of people's environmental consciousness, energy-saving and emission-reduction are also papermaking
Industry value chain it is basic, therefore low consumption wrapping paper as we emphasis research and develop problem.
Problems be present in existing wrapping paper drying technology：1st, the drying portion of paper machine is to close, but the disengaging meeting of paper
Opening is left, the position of these openings often has cold air entrance, causes drying efficiency to decline；2nd, dry in closed hood
Substantial amounts of moisture is accumulated, can be taken away moisture with blower fan, negative pressure can be formed so in gas hood, while uses hair-dryer again to gas
Hot-air is supplemented in cover, can make to produce malleation in gas hood again, thus needs to control the equalization point of positive/negative-pressure, this point control
It is bad, it will result in substantial amounts of cold air and enter in gas inlet cover and reduce gas case temperature, waste steam, or a large amount of hot gas are emerged
Gas hood is outer and directly produces waste.
Utility model content
The purpose of this utility model is to provide a kind of energy-conservation wrapping paper drying closed hood, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：One kind energy-conservation wrapping paper drying closed gas
Cover, including drying housing, lower gas hood, upper gas hood, hair-dryer, air exhauster, temperature sensor, pressure sensor and controller, institute
State drying housing upper end and gas hood is installed, lower gas hood, the lower gas hood and drying housing are installed on the downside of the drying housing
Between formed with lower blowing chamber, formed with up-draught chamber between the upper gas hood and drying housing, in the middle part of the lower gas hood lower end
Hair-dryer is connected with by air inlet pipe, upper end is connected with air exhauster by air intake duct in the middle part of the upper gas hood, in the upper gas hood
Temperature sensor and pressure sensor are installed at the top of portion, the drying side wall of housing one is provided with controller, the hair-dryer,
Air exhauster, temperature sensor and pressure sensor are electrically connected with controller, and the drying housing both ends are provided with hermatic door.
Preferably, the drying enclosure interior offers drying chamber, and the drying housing upper and bottom are respectively arranged with ventilative
Net, and gas-permeable nets are made of stainless steel material.
Preferably, the air exhauster other end is provided with blast pipe, and the blast pipe end set has horn-like.
Preferably, the lower gas hood is provided with two hair-dryers by air inlet pipe.
Preferably, the controller uses MTK6261D chips.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model is all provided with being set to sealing shape by lower gas hood and upper gas hood, and dries housing both ends and be provided with sealing
Door, drying chamber can be made to form a totally sealed environment and dried, opening, the position of opening can be left by avoiding the disengaging of paper
Put and often have cold air entrance, cause drying efficiency to decline.
2nd, the utility model keeps certain temperature difference or pressure difference by controlling the frequency of air exhauster machine and hair-dryer, so
Cold air will not enter in gas inlet cover, and the hot-air in gas hood will not be also emitted outside air leaving cover, reach the purpose for saving steam.
3rd, the utility model offers drying chamber by drying enclosure interior, and drying housing upper and bottom are respectively arranged with ventilative
Net, and gas-permeable nets are made of stainless steel material, cardboard two sides to be dried can simultaneously be carried out air-drying dehydration, be improved baking
Dry efficiency.
Brief description of the drawings
Fig. 1 is the utility model overall structure left view；
Fig. 2 is the utility model overall structure front view.
In figure：1- dries housing；11- drying chambers；12- gas-permeable nets；13- hermatic doors；Gas hood under 2-；Dried under 21- chamber；3-
Upper gas hood；31- up-draught chambers；4- hair-dryers；41- air inlet pipe；5- air exhausters；51- air intake ducts；52- blast pipes；6- TEMPs
Device；7- pressure sensors；8- controllers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：One kind energy-conservation wrapping paper drying closed hood,
Including drying housing 1, lower gas hood 2, upper gas hood 3, hair-dryer 4, air exhauster 5, temperature sensor 6, pressure sensor 7 and controller
8, drying housing 1 upper end is provided with gas hood 3, and the downside of drying housing 1 is provided with lower gas hood 2, the lower gas hood 2 with
It is described formed with up-draught chamber 31 between the upper gas hood 3 and drying housing 1 formed with lower blowing chamber 21 between drying housing 1
Hair-dryer 4 is connected with by air inlet pipe 41 in the middle part of the lower lower end of gas hood 2, the upper middle part upper end of gas hood 3 is connected by air intake duct 51
There is air exhauster 5, the upper inside top of gas hood 3 is provided with temperature sensor 6 and pressure sensor 7, drying housing 1 side
Wall is provided with controller 8, and the hair-dryer 4, air exhauster 5, temperature sensor 6 and pressure sensor 7 electrically connect with controller 8
Connect, drying housing 1 both ends are provided with hermatic door 13.
Drying chamber 11 is offered inside the drying housing 1, the drying top of housing 1 and bottom are respectively arranged with gas-permeable nets
12, and gas-permeable nets 12 are made of stainless steel material, cardboard two sides to be dried can simultaneously be carried out air-drying dehydration, improved
The efficiency of drying.
The other end of air exhauster 5 is provided with blast pipe 52, the end set of blast pipe 52 have it is horn-like, be easy on blow
Gas discharge in wind chamber 31.
The lower gas hood 2 is provided with two hair-dryers 4 by air inlet pipe 41, improves the amount that hair-dryer 4 blasts gas, from
And improve the efficiency of drying.
The controller 8 uses MTK6261D chips, and control effect is preferable, and processing speed is fast.
Operation principle：Cardboard to be dried is placed between the gas-permeable nets 12 in drying housing 1, it is right by hermatic door 13
The disengaging of cardboard is sealed, make drying chamber 11 formed a sealing space, by hair-dryer 4 into drying chamber 11 continually
The hot gas such as that blows drying and dewatering is carried out to the two sides of cardboard, while pass through temperature sensor 6 and perceive gas in up-draught chamber 31
Temperature or pressure sensor 7 perceive the pressure of gas in up-draught chamber 31, pass through controller 8 and control air exhauster machine 4 and blowing
The working frequency of machine 5 is come to keep this temperature difference or pressure difference be 0, and such cold air will not enter in gas inlet cover, the hot-air in gas hood
Also it will not emit outside air leaving cover, reach the purpose for saving steam.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. one kind energy-conservation wrapping paper drying closed hood, including drying housing (1), lower gas hood (2), upper gas hood (3), hair-dryer
(4), air exhauster (5), temperature sensor (6), pressure sensor (7) and controller (8), it is characterised in that：The drying housing
(1) upper end is provided with gas hood (3), and lower gas hood (2), the lower gas hood (2) and drying are provided with the downside of the drying housing (1)
Formed with lower blowing chamber (21) between housing (1), formed with up-draught chamber between the upper gas hood (3) and drying housing (1)
(31) hair-dryer (4), upper gas hood (3) the middle part upper end, are connected with by air inlet pipe (41) in the middle part of lower gas hood (2) lower end
Air exhauster (5) is connected with by air intake duct (51), upper gas hood (3) inside top is provided with temperature sensor (6) and pressure
Sensor (7), the drying side wall of housing (1) one are provided with controller (8), and the hair-dryer (4), air exhauster (5), temperature pass
Sensor (6) and pressure sensor (7) are electrically connected with controller (8), and described drying housing (1) both ends are provided with hermatic door
(13)。
A kind of 2. energy-conservation wrapping paper drying closed hood according to claim 1, it is characterised in that：The drying housing
(1) internal to offer drying chamber (11), drying housing (1) top and bottom are respectively arranged with gas-permeable nets (12), and gas-permeable nets
(12) it is made of stainless steel material.
A kind of 3. energy-conservation wrapping paper drying closed hood according to claim 1, it is characterised in that：The air exhauster
(5) other end is provided with blast pipe (52), and blast pipe (52) end set has horn-like.
A kind of 4. energy-conservation wrapping paper drying closed hood according to claim 1, it is characterised in that：The lower gas hood
(2) two hair-dryers (4) are provided with by air inlet pipe (41).
A kind of 5. energy-conservation wrapping paper drying closed hood according to claim 1, it is characterised in that：The controller
(8) MTK6261D chips are used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720586393.8U CN206905428U (en) | 2017-05-24 | 2017-05-24 | One kind energy-conservation wrapping paper drying closed hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720586393.8U CN206905428U (en) | 2017-05-24 | 2017-05-24 | One kind energy-conservation wrapping paper drying closed hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206905428U true CN206905428U (en) | 2018-01-19 |
Family
ID=61289639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720586393.8U Active CN206905428U (en) | 2017-05-24 | 2017-05-24 | One kind energy-conservation wrapping paper drying closed hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206905428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612224A (en) * | 2018-12-19 | 2019-04-12 | 重庆奇甫机械有限责任公司 | Double air intake auto parts and components drying systems |
| CN109682182A (en) * | 2019-01-24 | 2019-04-26 | 楼月芳 | The weathering apparatus of crops |
-
2017
- 2017-05-24 CN CN201720586393.8U patent/CN206905428U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612224A (en) * | 2018-12-19 | 2019-04-12 | 重庆奇甫机械有限责任公司 | Double air intake auto parts and components drying systems |
| CN109682182A (en) * | 2019-01-24 | 2019-04-26 | 楼月芳 | The weathering apparatus of crops |
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