CN104509962A - Moisture eliminating system of conditioner - Google Patents
Moisture eliminating system of conditioner Download PDFInfo
- Publication number
- CN104509962A CN104509962A CN201310450971.1A CN201310450971A CN104509962A CN 104509962 A CN104509962 A CN 104509962A CN 201310450971 A CN201310450971 A CN 201310450971A CN 104509962 A CN104509962 A CN 104509962A
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- CN
- China
- Prior art keywords
- filter screen
- humidity discharging
- damping machine
- conditioner
- pipe
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/04—Humidifying or drying tobacco bunches or cut tobacco
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- Ventilation (AREA)
Abstract
The invention provides a moisture eliminating system of conditioner; the moisture eliminating system of conditioner comprises a moisture eliminating pipe which is connected with the conditioner, and a ventilation door which is installed at the inlet port of the moisture eliminating pipe; the moisture eliminating system of conditioner further comprises an air pipe which is installed between the conditioner and the moisture eliminating pipe; a filter screen and a blowpipe are installed inside the air pipe; the filter screen extends along the radial direction; and the blowpipe is located above the filter screen and connected with an air supply system. By installing the filter screen in front of the ventilation door, and installing the blowpipe above (i.e., behind) the filter screen, powders such as the cut tobacco inside the conditioner can be prevented by the filter screen from entering the moisture eliminating pipe, thereby preventing forming water damaged tobacco blocks and preventing the water damaged tobacco blocks from entering a draught fan and damaging the draught fan; meanwhile, the blowpipe is used for blowing air to the filter screen, so as to prevent the powders such as the cut tobacco from blocking the filter screen, thereby ensuring the normal use of the moisture eliminating system of the conditioner.
Description
Technical field
The present invention relates to tobacco leaf production plant equipment, particularly relate to a kind of damping machine humidity discharging system.
Background technology
In the U.S. Airco570kg/h CO that the end of the year 2001 came into operation
2swelling cut tobacco line, in production run process, RC80 damping machine (hereinafter referred to as RC80) discharging is shaken the interrupted water stain cigarette block occurred with Flow of Goods and Materials in groove, these block grievous injuries be made up of offal and broken silk quality of swollen rear cut tobacco, by the adjustment to humidity discharging air door, certain improvement result can be played, but along with the prolongation of production time, problem still exists, and even causes draught fan impeller to send abnormal sound.
As shown in Figure 1, it is connected with damping machine 3 by flexible pipe 2 primarily of humidity discharging pipe 1 concrete structure of damping machine humidity discharging system, and at humidity discharging pipe, import department arranges air door 4.Water stain cigarette block is mainly in humidity discharging pipe and flexible pipe junction, and air door place is formed.Dismounting blower fan inspection finds, the spiral case inner accumulated sewage of the mixing such as a large amount of condensed water and offal, the pipeline opening Severe blockage of bottom discharge, the rotation of fan impeller increases resistance, destroys the dynamic balancing of impeller, causes the generation of abnormal sound.Along with increasing of ponding, water can turn with the dynamic of draught fan impeller, pollutes gradually damage the bearing seal at spiral case end of wool felt retaining ring and motor through impeller axle, and then damages motor bearings and motor damage.
Therefore, need the generation avoiding water stain cigarette block, enter draught fan impeller to avoid water stain cigarette block.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of damping machine humidity discharging system, easily forms water stain cigarette block and the problem damaged by blower fan for solve in prior art in humidity discharging system.
For achieving the above object and other relevant objects, the invention provides a kind of damping machine humidity discharging system, it comprises the humidity discharging pipe be connected with damping machine, and at the air door that humidity discharging pipe import department is arranged, described damping machine humidity discharging system also comprises the airduct connecting described damping machine and described humidity discharging pipe, is provided with the filter screen of radial extension and is positioned at the blower be connected with supply air system above filter screen in described airduct.
Preferably, described airduct is provided with the opening inserting described filter screen.
Preferably, described filter screen is uniformly distributed multiple filter opening, described filter opening aperture is 2mm.
Preferably, the hole heart distance between adjacent described filter opening is 3-3.5mm.
Preferably, described filter screen is fixed in described airduct by anchor ear, and described anchor ear is made up of two semicircular ring securing members.
Preferably, described damping machine humidity discharging system also comprises and controls the control system of described supply air system to the time that described blower is blown and frequency.
As mentioned above, damping machine humidity discharging system of the present invention, there is following beneficial effect: by arranging filter screen in air door front, and the top of filter screen (i.e. rear) arranges blower, humidity discharging pipe is entered by powder such as the pipe tobaccos in filter screen stop damping machine, avoid the formation of water stain cigarette block to enter blower fan blower fan is damaged, improve product quality; Adopt blower to dry to filter screen simultaneously, in order to avoid filter screen is blocked by the powder such as pipe tobacco, guarantee the normal use of damping machine humidity discharging system.
Accompanying drawing explanation
Fig. 1 is shown as damping machine humidity discharging system schematic diagram of the prior art.
Fig. 2 is shown as damping machine humidity discharging system schematic diagram of the present invention.
Fig. 3 is shown as the concrete structure figure of airduct of the present invention.
Fig. 4 is shown as the concrete structure figure of anchor ear of the present invention.
Element numbers explanation
1 humidity discharging pipe
2 flexible pipes
3 damping machines
4 air doors
5 blowers
6 adpting flanges
7 filter screens
71 anchor ears
711 through holes
8 airducts
81 openings
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present invention and effect easily.
Refer to Fig. 1 to Fig. 4.Notice, structure, ratio, size etc. that this description institute accompanying drawings illustrates, content all only in order to coordinate description to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the present invention, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the present invention can produce and the object that can reach, still all should drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, quote in this description as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the present invention.
As shown in Figure 2, the invention provides a kind of damping machine humidity discharging system, it comprises the humidity discharging pipe 1 be connected with damping machine, and at the air door 4 that humidity discharging pipe import department is arranged, damping machine is connected by airduct 8 with humidity discharging pipe 1, is provided with the filter screen 7 of radial extension and is positioned at the blower 5 be connected with supply air system above filter screen 7 in airduct 8.The present invention is by arranging filter screen in air door front, and the top of filter screen (i.e. rear) arranges blower, is stopped that the powder such as pipe tobacco in damping machine enter humidity discharging pipe by filter screen, avoids the formation of water stain cigarette block and enters blower fan by blower fan and damage, improve product quality; Adopt blower to dry to filter screen simultaneously, in order to avoid filter screen is blocked by the powder such as pipe tobacco, guarantee the normal use of damping machine humidity discharging system.
As shown in Figure 3, for ease of installing filter screen, above-mentioned airduct 8 is provided with the opening 81 inserting filter screen 7.This airduct 7 directly can intercept one section of formation from above-mentioned humidity discharging pipe 1, flange 6 is welded to connect in one end of airduct 8, simultaneously also at the welding edges adpting flange 6 of above-mentioned humidity discharging pipe 1, after installing blower 5 and filter screen 7, this airduct 8 can be connected with above-mentioned humidity discharging pipe 1 by adpting flange 6, be convenient to like this make, and the original humidity discharging system of damping machine is had no effect.
The concrete preparation method of airduct is: the mouth that a thickness is 5mm is opened far from 200mm place, bottom in one end that the former humidity discharging Guan Wei cut down is welded to connect flange, the i.e. opening 81 of above-mentioned insertion filter screen, the size of this opening 81 is the half of airduct circumference, so that filter screen can all insert after making.Open a hole between two parties at not opening arc surface distance 280mm place, bottom for subsequent use, get one section of stainless steel tube, respectively overlap the G1/2 gas thread of full-length at two ends, this stainless steel tube is above-mentioned blower 5.Elbow is loaded onto after one end of blower 5 twines raw material band, again with the hole on semicircle hand file finishing airduct, can be inserted as suitable with pipe, that end being unkitted elbow is stretched out in airduct 8, elbow is positioned at airduct 8, and ensures that elbow (i.e. the blowing mouth of blower) is placed in the middle also vertically downward, ensures the purging filter screen of maximum area, avoid the powder such as pipe tobacco by the filter opening blocking on filter screen, be then welded and fixed this blower.
For improving the service life of filter screen, increase its fastness, filter screen itself adopts stainless steel material, and corrosion resistant plate is polished into circle, and is evenly drilled with multiple filter opening above, the aperture of filter opening is 2mm, and the hole heart distance between adjacent filter opening is 3-3.5mm.Preferably the thickness of this corrosion resistant plate is 2mm, the making way of banjo clip stainless steel cloth why is not adopted to be because blower must purge filter screen when producing, the compressed air of high pressure easily damages filter screen, thus increase the work safeguarded and change filter screen, and the filter screen adopting corrosion resistant plate to make is durable, avoid frequent maintain and replace.
Above-mentioned filter screen 7 is fixed in airduct 8 by anchor ear 71, and as shown in Figure 4, this anchor ear 71 is made up of two semicircular ring securing members, the interior circular diameter that anchor ear is formed and filter screen equal diameters.Two semicircular ring securing members are made up of stainless steel material, and one section of connecting portion is all extended at the two ends of two semicircular ring fastener, connecting portion arranges through hole 711, with the length and width perpendicular bisector intersection point of connecting portion for the center of circle is drilled with this through hole 711, be located in through hole 711 by screw etc. and two semicircular ring securing members are fixed.
When assembling, by above-mentioned filter screen 7 prior to the welding of one of them semicircular ring securing member, then insert, when filter screen 7 inserts after in airduct 8 from the opening 81 of above-mentioned airduct 8, again another semicircular ring securing member and this semicircular ring securing member are fixed and form anchor ear 71, filter screen 7 is fixed with airduct 8.Arrange in the sealing of filter screen, anchor ear and airduct connecting place, to ensure the sealing of airduct.After airduct 8 sets, its one end is fixed by adpting flange 6 and above-mentioned humidity discharging pipe 1, and the other end is connected with above-mentioned damping machine by flexible pipe, constitutes damping machine humidity discharging system of the present invention.
For realizing Automated condtrol, damping machine humidity discharging system also comprises and controls the control system of supply air system to the time that blower is blown and frequency.This control system can control the magnetic valve be arranged on above-mentioned blower and realizes by the time relay or with the timer of clock frequency counting.By writing control program in the general control system of damping machine, increasing relevant control command, controlling the above-mentioned time relay or timer, with the unlatching of Controlling solenoid valve and injecting time.
This control system also comprises the control circuits such as the comparison circuit be connected with the time relay or timer, by those control circuits by related data transmission in the general control system of damping machine.The specific implementation of this control system is not limited to this, as long as can realize the control to air-supply time and frequency, to ensure on filter screen without powder such as pipe tobaccos.
In sum; damping machine humidity discharging system of the present invention; by arranging filter screen in air door front; and the top of filter screen (i.e. rear) arranges blower; stopped that by filter screen the powder such as pipe tobacco in damping machine enter humidity discharging pipe, avoid the formation of water stain cigarette block and enter blower fan by blower fan and damage, adopt blower to dry to filter screen simultaneously; in order to avoid filter screen is blocked by the powder such as pipe tobacco, guarantee the normal use of damping machine humidity discharging system.So the present invention effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (6)
1. a damping machine humidity discharging system, comprise the humidity discharging pipe (1) be connected with damping machine (3), and at the air door (4) that humidity discharging pipe (1) import department is arranged, it is characterized in that, described damping machine humidity discharging system also comprises and connects described damping machine (3) and the airduct (8) of described humidity discharging pipe (1), is provided with the filter screen (7) of radial extension and is positioned at the blower (5) be connected with supply air system above filter screen (7) in described airduct (8).
2. damping machine humidity discharging system according to claim 1, is characterized in that: described airduct (8) is provided with the opening (81) inserting described filter screen (7).
3. damping machine humidity discharging system according to claim 1, is characterized in that: (7) are uniformly distributed multiple filter opening to described filter screen, and the aperture of described filter opening is 2mm.
4. damping machine humidity discharging system according to claim 3, is characterized in that: the hole heart between adjacent described filter opening is apart from being 3-3.5mm.
5. damping machine humidity discharging system according to claim 1, is characterized in that: described filter screen (7) is fixed in described airduct (8) by anchor ear (71), and described anchor ear (71) is made up of two semicircular ring securing members.
6. damping machine humidity discharging system according to claim 1, is characterized in that: described damping machine humidity discharging system also comprises and controls the control system of described supply air system to the time that described blower (5) is blown and frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310450971.1A CN104509962A (en) | 2013-09-27 | 2013-09-27 | Moisture eliminating system of conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310450971.1A CN104509962A (en) | 2013-09-27 | 2013-09-27 | Moisture eliminating system of conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104509962A true CN104509962A (en) | 2015-04-15 |
Family
ID=52786268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310450971.1A Pending CN104509962A (en) | 2013-09-27 | 2013-09-27 | Moisture eliminating system of conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104509962A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3985145A (en) * | 1973-08-10 | 1976-10-12 | Hauni-Werke Korber & Co., Kg | Method and apparatus for changing the moisture content of tobacco |
| CN2631233Y (en) * | 2003-06-19 | 2004-08-11 | 龙岩卷烟厂 | Automatic controller for demoisture with constant airing volume |
| CN2930321Y (en) * | 2006-01-25 | 2007-08-08 | 陈继付 | Heating dehumidifying device of drum-type sheet tobacco humidifying machine |
| CN202819590U (en) * | 2012-08-17 | 2013-03-27 | 龙岩烟草工业有限责任公司 | Condensed water penetration-proof device and moisture removing device |
| CN202842308U (en) * | 2012-09-05 | 2013-04-03 | 龙岩烟草工业有限责任公司 | Moisture removing device |
| CN203123701U (en) * | 2013-01-31 | 2013-08-14 | 江苏中烟工业有限责任公司 | Dust removal device of moisture exhausting system |
| CN103284309A (en) * | 2013-05-24 | 2013-09-11 | 湖南中烟工业有限责任公司 | Method for controlling humidifying temperature of tobacco humidifier and device for realizing method |
-
2013
- 2013-09-27 CN CN201310450971.1A patent/CN104509962A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3985145A (en) * | 1973-08-10 | 1976-10-12 | Hauni-Werke Korber & Co., Kg | Method and apparatus for changing the moisture content of tobacco |
| CN2631233Y (en) * | 2003-06-19 | 2004-08-11 | 龙岩卷烟厂 | Automatic controller for demoisture with constant airing volume |
| CN2930321Y (en) * | 2006-01-25 | 2007-08-08 | 陈继付 | Heating dehumidifying device of drum-type sheet tobacco humidifying machine |
| CN202819590U (en) * | 2012-08-17 | 2013-03-27 | 龙岩烟草工业有限责任公司 | Condensed water penetration-proof device and moisture removing device |
| CN202842308U (en) * | 2012-09-05 | 2013-04-03 | 龙岩烟草工业有限责任公司 | Moisture removing device |
| CN203123701U (en) * | 2013-01-31 | 2013-08-14 | 江苏中烟工业有限责任公司 | Dust removal device of moisture exhausting system |
| CN103284309A (en) * | 2013-05-24 | 2013-09-11 | 湖南中烟工业有限责任公司 | Method for controlling humidifying temperature of tobacco humidifier and device for realizing method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150415 |