CN101797987B - Ginned cotton humidifier - Google Patents
Ginned cotton humidifier Download PDFInfo
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- CN101797987B CN101797987B CN2010101387507A CN201010138750A CN101797987B CN 101797987 B CN101797987 B CN 101797987B CN 2010101387507 A CN2010101387507 A CN 2010101387507A CN 201010138750 A CN201010138750 A CN 201010138750A CN 101797987 B CN101797987 B CN 101797987B
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Abstract
The invention discloses a ginned cotton humidifier. The ginned cotton humidifier comprises a cotton delivery channel and a humidifying device, wherein the cotton delivery channel is slantingly downwards arranged and connected with a cotton delivery device and a cotton dust collecting cage; and the humidifying device is used for humidifying the ginned cotton passing through the cotton delivery channel and comprises a humidifying grating assembly which is arranged in the cotton delivery channel, and a steaming device which is connected to the humidifying grating assembly through an humidification air blower and a configured pipeline. The ginned cotton humidifier based on the technical scheme of the invention has a better humidifying effect.
Description
Technical field
The present invention relates to a kind of Ginned cotton humidifier, comprise connect that send cotton device and the cotton dust cage of collection oblique arrange down send cotton passage and send the gined cotton of cotton passage to carry out the humidifying of humidification to flowing through.
Background technology
The gined cotton humidification is last procedure before the gined cotton packing process; Abroad; Ginned cotton humidifier is an imperative equipment in the cotton packing process, in the present domestic gined cotton processing gined cotton is carried out humidification and does not also carry out, and corresponding Ginned cotton humidifier is not applied yet.At present external gined cotton humidifying also just simply adds atomization plant so that cotton is carried out humidification in cotton transfer passage (cry again and drop down cotton road); This type humidifying at first is that water supply system is sprayed in hot-air channel and formed the higher air of water ratio; And then the blast injection that will be somebody's turn to do behind humidification carries out humidification to gined cotton in said cotton transfer passage; Its operating temperature is spent between 48 degree 37; Can increase regain 0.9%～1.2% maximum is 1.5%, also is difficult to reach needed regain usually.And the air of this equipment after the service conditions that provides under the low temperature environment of Xinjiang is easy to make atomizing liquefies on cotton transfer passage wall, forms drop and finally is attached on the gined cotton, not only can not make the moisture regain of gined cotton, can cause the rotten of gined cotton on the contrary.
China is weaving big country, adopts cotton at some local machine and is popularized, such as Xinjiang region; Machine is adopted cotton area and is constantly enlarged, and for the ease of cleaning, needs oven dry to handle before the processing; Processing back gined cotton regain make the increase of packing difficulty, the compress lost of life, energy consumption raise, and the easy work in-process of gined cotton fiber is damaged 4-5% (national regulation is 8.5%); Bag rate height is collapsed in transportation, static increases, and makes potential safety hazard increase.Under above-mentioned natural regain condition, use import equipment further to get damp again, not only the regain of gained gined cotton still is lower than national standard, but also possibly cause that the situation that the cotton after the packing takes place to go bad occurs, and loses more than gain.Therefore for fear of the cotton above-mentioned defective under the humidification situation not, the reasonable Ginned cotton humidifier of exploitation humidification effect is imperative.
Summary of the invention
In view of this, the object of the present invention is to provide the effective Ginned cotton humidifier of a kind of humidification.
The technical scheme that the present invention adopts is:
Ginned cotton humidifier of the present invention; Ginned cotton humidifier; Comprise the humidifying that send cotton passage and send the gined cotton of cotton passage to carry out humidification to flowing through that connects that send cotton device and the cotton dust cage of collection oblique arrange down, said humidifying comprise be arranged on said send in the cotton passage humidification barrier assembly and through the plumbing connection that adds wet blower and configuration steam unit to this humidification barrier assembly.
The Ginned cotton humidifier of technical scheme has adopted and humidification barrier assembly has been set so that gined cotton is carried out humidification in sending cotton passage according to the present invention; Through steam unit steam is provided; Can obtain the stabilized uniform vapour source; Thereby can in sending cotton passage, carry out uniform humidification, make the gined cotton regain reach the needed regain of packing gined cotton.Ginned cotton humidifier based on technical scheme of the present invention has adopted and the diverse humidification method of existing humidifier; Directly adopt steam heating; After sending cotton passage to reach certain temperature; Basically can keep its temperature, the higher sub-activity of its contained humidity of steam of temperature strengthens, and can increase the regain of gined cotton greatly.
The terms of settlement that defective those skilled in the art of external humidifier poor effect does not also find through long-term exploration.The contriver finds that through long term studies the main reason that causes known humidifier humidification poor effect is that the temperature of humidification steam air is on the low side, and confirms to be strictly this reason through repetition test, has solved the technical barrier of this area for a long time.
Above-mentioned humidifier, said humidification barrier assembly is arranged at the said bottom of sending cotton passage.
Above-mentioned humidifier, the middle part of the cotton dust cage of said collection sent into excess steam through a recovery channel by the said recovery assembly that send cotton passage upside to be provided with to be used to the broadening formation that reclaims excess steam, this recovery assembly.
Above-mentioned humidifier saidly adds the pipeline that wet blower is connected to said steam unit and is provided with heating and heat-insulating device, and this heating and heat-insulating device is second H Exch.
Above-mentioned humidifier; Said humidifying comprises that also one is positioned at the gas-distributing cylinder on the pipeline between said second H Exch and steam unit; And second H Exch and said adding, are provided with diffusion chamber between wet blower, wherein said gas-distributing cylinder also contains the steam pipe of giving vent to anger that inserts this diffusion chamber.
Above-mentioned humidifier, said to send cotton passage be the passage that has lagging facility.
Above-mentioned humidifier, said to send cotton passage be the double-ply passage, and internal layer is evenly equipped with air gate; This cavity that send two interlayers of cotton passage to form is connected with hot air apparatus.
Above-mentioned humidifier, said hot air apparatus comprise through plumbing connection in first H Exch of said steam unit with will send into the warm blower fan of said cavity through the air after this first H Exch temperature adjustment.
Above-mentioned humidifier, said sending in the cotton passage is provided with detector unit, and said steam unit then is provided with pressure detecting element; And the air extractor duct of this steam unit is provided with total valve; And all be provided with control cock at each freeing pipe of said gas-distributing cylinder, and humidifier also comprises a controller, input terminal connects said detector unit and pressure element; Lead-out terminal then is connected to said total valve and control cock, with the opportunity of the heating of control humidifier, air-supply.
Above-mentioned humidifier, the said interior temperature of cotton passage of sending remains on 90～120 degree.
Description of drawings
Below in conjunction with Figure of description technical scheme of the present invention is further described, makes those skilled in the art better understand the present invention, wherein:
Fig. 1 is the running condition scheme drawing of Ginned cotton humidifier embodiment of the present invention.
Fig. 2 is the structural representation that send cotton passage.
Among the figure: 1, recovery channel, 2, induced draft fan, 3, collect cotton dust cage, 4, compression indicator, 5, steam boiler, 6, diffusion chamber; 7, second H Exch, 8, add wet blower, 9, gas-distributing cylinder, 10, warm blower fan, 11, first H Exch; 12, send cotton device, 13, attaching parts, 14, humidification barrier assembly, 15, send cotton passage, 16, reclaim assembly; 17, add wet blower access tube mouth, 18, warm blower fan inserts the mouth of pipe, 19, discharge port, 20, cavity, 21, air gate.
The specific embodiment
With reference to explanation accompanying drawing 1; It shows a kind of Ginned cotton humidifier; Comprise the humidifying that send cotton passage 15 and send the gined cotton of cotton passage to carry out humidification to flowing through that connects that send cotton device 12 and the cotton dust cage 3 of collection oblique arrange down, said humidifying comprise be arranged on said send in the cotton passage humidification barrier assembly 14 and through the plumbing connection that adds wet blower 8 and configuration steam unit to this humidification barrier assembly.Wherein collect the device that cotton dust cage is a baling equipment enrichment gined cotton; The face device of sending then is the device of direct connection baling equipment, and nature is based on this consideration; Those skilled in the art possibly also can be applied to this programme to these two devices, and this is a kind of simple key element conversion.
Regain about gined cotton; Satisfying under the situation of predetermined temperature, usually, preferably; It is more suitable that the said temperature of sending cotton passage will be spent to 120 degree 90; Under the certain situation of steam delivery volume, the regain of gined cotton can increase by 4%～4.8%, and desired whole regain fully can be up to state standards.
About said steam unit, can adopt such as steam boiler 5 or other the system of steam is provided.
In order to improve the humidification effect, said humidification barrier assembly is arranged at the said bottom of sending cotton passage.
In order to improve the degree of utilization of steam; The said recovery assembly 16 that send cotton passage upside to be provided with to be used to the broadening formation that reclaims excess steam; The middle part of the cotton dust cage of said collection sent into excess steam through a recovery channel 1 by this recovery assembly; Gined cotton is carried out preheating and pre-humidifying, to improve the quality of gined cotton moisture regain.About reclaiming power, because the cotton dust cage of collection belongs to zone of negative pressure, collect cotton dust cage usually and use induced draft fan that power is provided, the air in the recovery channel can be aspirated so, and forms the vacuum suction system of integrating with the cotton dust cage of collection.This scheme not only can reduce temperature and excessive saturated steam is discharged as early as possible a little, avoids these steam to influence the absorptivity of follow-up steam, and can carry out and heating and humidification surface, can further improve regain.In fact, another purpose of introducing recovery channel is to be beneficial to more effective control regain into Ginned cotton humidifier increases a controlling point, makes the controllability of system stronger.
Further; In order to improve the controllability of humidifier; Saidly add the pipeline that wet blower is connected to said steam unit and be provided with heating and heat-insulating device, say that heating and heat-insulating device plays certain relaying and the effect of heating again simultaneously to a certain extent; Be unlikely to make steam unit that overheated steam is provided, the safety factor of system is increased.Said heating and heat-insulating device is second H Exch 7, just adopts H Exch that thermal source is provided, easy control of temperature, and can guarantee the cleaning of heating, and then guarantee the quality of gined cotton.
In order to improve the humidification effect; And the controllability of raising humidifier; Said humidifying comprises that also one is positioned at the gas-distributing cylinder 9 on the pipeline between said second H Exch and steam unit; And second H Exch and said adding, are provided with diffusion chamber 6 between wet blower, wherein said gas-distributing cylinder also contains the vent pipe that inserts this diffusion chamber.Thereby, more suitably steam of temperature and aqueous ingredients can be provided in view of the above.Here still need explanation, the effect of second H Exch is to provide thermal source, steam need be provided.
Referring to Figure of description 2, further, said to send cotton passage be the passage that has lagging facility.Find that through investigation China is cotton receives season, it is in late autumn that especially maximum employing machine is adopted cotton Xinjiang, cotton producing region; This moment, ambient temperature was on the low side, and make and send the surface temperature of cotton passage low, all be to adopt coefficient of thermal conductivity preferred metal material usually and send cotton passage; If form dewfall so adopt steam humidification may cause in the cotton passage of number; And then influence lint quality, therefore, saidly send cotton passage preferably to take the insulation measure.Simple insulation measure can be to send cotton passage shell to install heat-insulation layer additional existing, also can be on the basis that has installed heat-insulation layer additional, assistant heating equipment is set, and said to send cotton passage be the double-ply passage such as adopting, and internal layer is evenly equipped with air gate 21; This cavity 20 that send two interlayers of cotton passage to form is connected with hot air apparatus, adopts the moisture regain quality that the insulation measure of this reinforcement can more effective assurance gined cotton and the quality of gined cotton self.
Further, for the quality that guarantees that surface is cotton, said hot air apparatus comprises through plumbing connection in first H Exch 11 of said steam unit with will send into the warm blower fan 10 of said cavity through the air after this first H Exch temperature adjustment.Usually in order to guarantee the effect of heat tracing.The hot blast that the temperature blower fan is seen off is the hot blast that produces drying through the heat exchange of H Exch; Correspondingly; Hot air apparatus passes through plumbing connection in said steam unit, to obtain thermal source, further; The scheme that those skilled in the art's most probable adopts is that hot air apparatus passes through pipeline and inserts said gas-distributing cylinder, with simplified structure.
In addition; What need consideration a bit is that iff has adopted double-ply to send cotton passage, and not at this double-ply passage arranged outside heat-insulation layer, so more inevitably is that said humidification barrier can form dewfall; So, just need discharge port 19 be set this moment at the base plate that send cotton passage.Certainly, even if heat-insulation layer is arranged, also have a spot of dewfall.
The inner layer wall of respective chamber can keep stationary temperature basically according to such scheme, prevents to produce dewfall, guarantees the humidification quality of gined cotton.
For insulation better is provided, said attemperator inserts the position of sending cotton passage and is lower than the position that cotton passage is sent in the humidifying access.
Further, in order better to control the humidification effect, said sending in the cotton passage is provided with detector unit; Said steam unit then is provided with pressure detecting element, and the air extractor duct of this steam unit is provided with total valve, and all is provided with control cock at each freeing pipe of said gas-distributing cylinder; Humidifier also comprises a controller; Input terminal connects said detector unit and pressure element, and lead-out terminal then is connected to said total valve and control cock, with the opportunity of the heating of control humidifier, air-supply.
Claims (6)
1. Ginned cotton humidifier; Comprise the humidifying that send cotton passage (15) and send the gined cotton of cotton passage to carry out humidification to flowing through that connects that send cotton device (12) and the cotton dust cage of collection (3) oblique arrange down, said humidifying comprises being arranged on and saidly send cotton passage interior humidification barrier assembly
(14) with through the plumbing connection that adds wet blower (8) and configuration to the steam unit of this humidification barrier assembly; Said humidification barrier assembly is arranged at the said bottom of sending cotton passage, it is characterized in that: said cotton-conveying pipe upside is provided with the recovery assembly of the broadening formation that is used to reclaim excess steam
(16), the middle part of the cotton dust cage of said collection sent into excess steam through a recovery channel (1) by this recovery assembly; Saidly add the pipeline that wet blower is connected to said steam unit and be provided with heating and heat-insulating device, this heating and heat-insulating device is second H Exch (7).
2. humidifier according to claim 1; It is characterized in that: said humidifying comprises that also one is positioned at the gas-distributing cylinder (9) on the pipeline between said second H Exch and steam unit; And second H Exch and said adding, are provided with diffusion chamber (6) between wet blower, wherein said gas-distributing cylinder also contains the steam pipe of giving vent to anger that inserts this diffusion chamber.
3. humidifier according to claim 1 and 2 is characterized in that: said to send cotton passage be the passage that has lagging facility.
4. humidifier according to claim 3 is characterized in that: said to send cotton passage be the double-ply passage, and internal layer is evenly equipped with air gate (21); This cavity (20) that send two interlayers of cotton passage to form is connected with hot air apparatus.
5. humidifier according to claim 4 is characterized in that: said hot air apparatus comprises through plumbing connection in first H Exch (11) of said steam unit with will send into the warm blower fan (10) of said cavity through the air after this first H Exch temperature adjustment.
6. humidifier according to claim 5 is characterized in that: said sending in the cotton passage is provided with detector unit, and said steam unit then is provided with pressure detecting element; And the air extractor duct of this steam unit is provided with total valve; And all be provided with control cock at each freeing pipe of said gas-distributing cylinder, and humidifier also comprises a controller, input terminal connects said detector unit and pressure element; Lead-out terminal then is connected to said total valve and control cock, with the opportunity of the heating of control humidifier, air-supply.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101387507A CN101797987B (en) | 2010-04-02 | 2010-04-02 | Ginned cotton humidifier |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101387507A CN101797987B (en) | 2010-04-02 | 2010-04-02 | Ginned cotton humidifier |
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| CN101797987A CN101797987A (en) | 2010-08-11 |
| CN101797987B true CN101797987B (en) | 2012-01-11 |
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| CN2010101387507A Active CN101797987B (en) | 2010-04-02 | 2010-04-02 | Ginned cotton humidifier |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102453982B (en) * | 2010-11-02 | 2013-10-30 | 上海第三十六棉纺针织服装厂 | Fiber pretreatment device and method |
| CN102080267B (en) * | 2011-03-09 | 2014-04-02 | 安徽省振宇机械自动化有限公司 | Full-automatic ultrasonic lint humidification system |
| CN103233301B (en) * | 2013-04-27 | 2015-05-27 | 史日霞 | Ginned cotton humidifying machine |
| CN104928808A (en) * | 2015-06-03 | 2015-09-23 | 石河子大学 | Ginned cotton humidifying device |
| CN107385565A (en) * | 2017-08-28 | 2017-11-24 | 湖北雪美实业股份有限公司 | Griping cotton machine pipeline humidification device |
| CN113944017A (en) * | 2021-11-23 | 2022-01-18 | 石河子大学 | Lint humidifier |
| CN114232237A (en) * | 2021-12-16 | 2022-03-25 | 石河子大学 | Ginned cotton humidifying device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201647186U (en) * | 2010-04-02 | 2010-11-24 | 山东天鹅棉业机械股份有限公司 | Lint humidifier |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4103397A (en) * | 1977-01-03 | 1978-08-01 | Jackson Samuel G | Lint slide grid humidifier |
| CN2537714Y (en) * | 2002-06-05 | 2003-02-26 | 史日霞 | Lint cotton wet humidifying machine |
| CN2656304Y (en) * | 2003-10-27 | 2004-11-17 | 北京中棉机械成套设备有限公司 | Lint cotton lumidification system |
| CN2679171Y (en) * | 2003-12-09 | 2005-02-16 | 中国农业机械化科学研究院 | Humidifying system for ginned cotton |
| US7591048B2 (en) * | 2007-10-19 | 2009-09-22 | Cotton Picking Mind Lp | Moisture conditioner for lint cotton |
| US8091181B2 (en) * | 2008-04-02 | 2012-01-10 | Lummus Corporation | Method, apparatus and system for adding moisture to cotton fibers during the cotton ginning process |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201647186U (en) * | 2010-04-02 | 2010-11-24 | 山东天鹅棉业机械股份有限公司 | Lint humidifier |
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