CN204237927U - A kind of fine spining machine vacuum end collector - Google Patents
A kind of fine spining machine vacuum end collector Download PDFInfo
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- CN204237927U CN204237927U CN201420411334.3U CN201420411334U CN204237927U CN 204237927 U CN204237927 U CN 204237927U CN 201420411334 U CN201420411334 U CN 201420411334U CN 204237927 U CN204237927 U CN 204237927U
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- fine spining
- spining machine
- cotton sucking
- sucking blower
- air duct
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- 229920000742 Cotton Polymers 0.000 claims abstract description 72
- 238000007789 sealing Methods 0.000 claims description 4
- 230000007547 defect Effects 0.000 abstract description 3
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 description 30
- 238000005259 measurement Methods 0.000 description 15
- 230000000052 comparative effect Effects 0.000 description 6
- 230000008676 import Effects 0.000 description 6
- 238000009987 spinning Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000000739 chaotic effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model discloses a kind of fine spining machine vacuum end collector, comprise the main air duct arranged along fine spining machine long axis direction, and the cotton sucking blower be communicated with main air duct; One piece of dividing plate is set in the middle part of described main air duct, main air duct is divided into air draught chamber A and air draught chamber B, main air duct is also provided with some just to the cotton suction duct of roller group; Described cotton sucking blower comprises the first cotton sucking blower, the second cotton sucking blower that are arranged on fine spining machine vehicle head end and vehicle tail end, and this first cotton sucking blower, the second cotton sucking blower are communicated with B end, air draught chamber with air draught chamber A respectively.Can be monoblock type or split type according to different spun yarn type first cotton sucking blowers and fine spining machine.The utility model arranges a dividing plate at the middle part of main air duct, solves the defect of the air-flow instability that employing two sections of negative-pressure adsorption are brought, is applicable to the fine spining machine of various model.
Description
Technical field
The utility model relates to textile machine, is specifically related to a kind of fine spining machine vacuum end collector.
Background technology
Vacuum end collector on fine spining machine is one of important parts, it to improving the quality of products, Blood salvage and the labour intensity that alleviates operator has comparatively close relationship.
Traditional home and abroad fine spining machine all adopts unidirectional air draft structure, namely cotton sucking blower is set the main air duct running through fine spining machine long axis direction is one-sided, broken end is adsorbed on the roller side branch place be communicated with main air duct by the pressure differential produced by cotton sucking blower, thus avoids spun yarn to be wrapped on roller.
Along with the development of textile technology, the spindle quantity that separate unit fine spining machine is equipped with also gets more and more, and causes main air duct length also to increase gradually.Because main air duct is oversize, gas-flow resistance strengthens, usually cause one end pressure differential away from cotton sucking blower less, and the situation that one end pressure differential of close cotton sucking blower is excessive, to make simultaneously headstock, tailstock cotton suction duct simultaneously negative pressure reach standard value, the technical scheme that can only increase blower fan number by adopting, increase blower motor power, the program considerably increases unit broken end collecting energy consumption, does not meet the Scientific Outlook on Development of existing energy-saving and environmental protection.
Also there is a kind of fine spining machine vacuum end collector adopting two-way air draught on the market at present, such as number of patent application 201310007391.5 and application number 201310710552.7 all disclose a kind of fine spining machine vacuum end collector, it comprises the first vacuum end collector being arranged on fine spining machine left end, be arranged on the second vacuum end collector and the underground air duct of fine spining machine right-hand member, described first vacuum end collector and the second vacuum end collector are symmetricly set on the two ends of fine spining machine, first vacuum end collector and the second vacuum end collector comprise blower fan respectively, air main, suction arm and filter pulp case, the inlet scoop of described blower fan is connected with one end of air main by filter pulp case, air main is connected with filter pulp case, the other end sealing of air main, described air main is provided with some suction arms, the exhaust outlet of blower fan is connected with underground air duct.
Above-mentioned fine spining machine vacuum end collector utilizes the cotton sucking blower at air main two ends to work to carry out air draught simultaneously, shorten the stroke of air-flow apart from cotton sucking blower, reduce the loss of air-flow, and then reduce blower fan-matched power, reduce broken end collecting energy consumption to a certain extent.
But still there is certain defect: because two ends adopt negative-pressure air-suction, easily cause air flow direction in airduct unstable, when fine spining machine axial dimension changes, particularly when the length of main air duct is when certain limit is outer, under the impact of main air duct two ends negative pressure, cause air flow direction in pipeline disorderly, now not only can not reduce broken end collecting fan energy consumption, also impact broken end inhalation rate, and then whole spinning link is impacted.
This two ends air draft structure is adopted to need to determine the parameters such as power of fan, installation site, air port size according to the model, axial dimension etc. of fine spining machine, extremely difficult control; Also only just may reach for the fine spining machine of specific model the effect reducing energy consumption at present, practicality is lower.
Therefore, the fine spining machine vacuum end collector that a kind of air draught is effective, versatility is high and energy-saving and cost-reducing is researched and developed imperative.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of fine spining machine vacuum end collector, and air draught is effective, versatility is high and energy-saving and cost-reducing, is applicable to the fine spining machine of various model, specification.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of fine spining machine vacuum end collector, comprises the main air duct arranged along fine spining machine long axis direction, and the cotton sucking blower be communicated with main air duct; Its innovative point is:
One piece of dividing plate is set in the middle part of described main air duct, main air duct is divided into air draught chamber A and air draught chamber B, main air duct is also provided with some just to the cotton suction duct of roller group;
Described cotton sucking blower comprises the first cotton sucking blower, the second cotton sucking blower that are arranged on fine spining machine vehicle head end and vehicle tail end, and this first cotton sucking blower, the second cotton sucking blower are communicated with B end, air draught chamber with air draught chamber A respectively.
Further, its innovative point is: described first cotton sucking blower and the second cotton sucking blower are arranged at the machine frame inside of fine spining machine vehicle head end and vehicle tail end respectively, and the inlet scoop of the first cotton sucking blower and the second cotton sucking blower is respectively just to air draught chamber A, B end, air draught chamber.
Further, its innovative point is: the first described cotton sucking blower and fine spining machine are split-type structural, first cotton sucking blower is arranged at fine spining machine vehicle head end or vehicle tail end Shelf External, first cotton sucking blower is connected with the air draught chamber A of main air duct by main air duct tube connector, and air draught chamber A port sealing; The second described cotton sucking blower is arranged at fine spining machine vehicle tail end or vehicle head end machine frame inside, and the inlet scoop of the second cotton sucking blower is just to the air draught chamber B of this side main air duct.
Further, its innovative point is: described broken end collecting system also comprises the filter screen being arranged at cotton sucking blower air inlet side.
Further, its innovative point is: described filter screen is any one in conical, truncated cone-shaped or prismatic table shape.
The beneficial effects of the utility model:
1, the utility model arranges a dividing plate at the medium position of main air duct, main air duct is divided into two independently air draught chambeies by the dividing plate in main air duct, in fine spining machine vehicle head end and vehicle tail end, a cotton sucking blower is set respectively, the cotton sucking blower at fine spining machine two ends independently works to the air draught chamber separated by dividing plate, solves the unstable defect causing flow-disturbing of air-flow that employing two sections of negative-pressure adsorption are brought;
2, the utility model utilizes dividing plate to be separated by main air duct, then main air duct both sides carry out broken end absorption respectively, shorten the length of the main air duct of cotton sucking blower effect, avoid that main air duct is long causes the great problem of far-end loss, effectively can reduce unit broken end collecting energy consumption;
3, the utility model is applicable to the fine spining machine of various model, no matter how main air duct length changes, all well can reach the object reducing unit broken end collecting energy consumption, be particularly useful for the reducing energy consumption of long vehicle fine spining machine;
4, broken end collecting system of the present utility model can not only reduce energy consumption, can also improve broken end inhalation rate further, improves spinning quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the broken end collecting system of embodiment 1.
Fig. 2 is the structural representation of the broken end collecting system of embodiment 2.
Fig. 3 is the side view of prismatic table shape filter screen.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is elaborated.
embodiment 1
A kind of broken end collecting system be arranged on blue or green damp 360 fine spining machines of import as shown in Figure 1, comprise main air duct 10, first cotton sucking blower 20 and the second cotton sucking blower 30 that arrange along fine spining machine long axis direction, one piece of dividing plate 11 is set in the middle part of main air duct 10, main air duct 10 is divided into air draught chamber A 12 and air draught chamber B 13, main air duct 10 is also provided with some cotton suction ducts 14; First cotton sucking blower 20 and the second cotton sucking blower 30 are arranged at the machine frame inside of fine spining machine vehicle head end A and vehicle tail end B respectively, and the inlet scoop of the first cotton sucking blower 20 and the second cotton sucking blower 30 is respectively just to air draught chamber A 12, B 13 end, air draught chamber.First cotton sucking blower 20 and the second cotton sucking blower 30 air inlet side arrange prismatic table shape filter screen 50 as shown in Figure 2, and the air inlet lateral section of prismatic table shape filter screen 50 is circular, and air outlet lateral section is polygon, and prismatic table shape filter screen 50 sidewall is provided with several ribs 51.
Table 1 and table 2 are the fine spining machine vacuum end collector negative pressure and the energy consumption actual measurement image data that adopt this system, and table 3 saves electricity charge information slip for adopting blue or green damp long vehicle fine spining machine to produce JC series yarn with different ton yarn.
Table 1 the utility model fine spining machine vacuum end collector negative pressure and energy consumption actual measurement image data (1)
。
Table 2 the utility model fine spining machine vacuum end collector negative pressure and energy consumption actual measurement image data (2)
。
Table 3 import long vehicle fine spining machine is produced JC series yarn with different ton yarn and is saved electricity charge information slip.
。
Note: calculate output with every chassis 1200 ingot (front roller diameter 27mm), the electricity charge calculate according to 0.85 yuan/kw.h.
Find out from table 1 and table 2, system of the present utility model is applied to the import fine spining machine of different number of spindles, unit broken end collecting energy consumption is all lower, improves broken end inhalation rate, table 3 can be found out and adopts system of the present utility model obviously to reduce energy consumption on import fine spining machine, saves production cost.
embodiment 2
A kind of broken end collecting system be arranged on domestic 1000 spindle spinning frames as shown in Figure 2, comprise main air duct 10, first cotton sucking blower 20 and the second cotton sucking blower 30 that arrange along fine spining machine long axis direction, one piece of dividing plate 11 is set in the middle part of main air duct 10, main air duct 10 is divided into air draught chamber A 12 and air draught chamber B 13, main air duct 10 is also provided with some cotton suction ducts 14.First cotton sucking blower 20 of fine spining machine vehicle head end A is split-type structural with fine spining machine, and the first cotton sucking blower 20 is arranged at frame upper end, and the first cotton sucking blower 20 is connected with air draught chamber A 12 by main air duct 10 tube connector 50, and air draught chamber A 12 port sealing; Second cotton sucking blower 30 is arranged at inside fine spining machine vehicle tail end B frame, and the inlet scoop of the second cotton sucking blower 30 is just to the air draught chamber B 13 of this side main air duct.
First cotton sucking blower 20 and the second cotton sucking blower 30 air inlet side arrange prismatic table shape filter screen 50 as shown in Figure 2, and the air inlet lateral section of prismatic table shape filter screen 50 is circular, and air outlet lateral section is polygon, and prismatic table shape filter screen 50 sidewall is provided with several ribs 51.Table 4 and table 5 are for adopting shown in fine spining machine two ends broken end collecting system negative pressure and energy consumption actual measurement image data.
Table 4 fine spining machine two ends broken end collecting system negative pressure and energy consumption actual measurement image data (1)
。
Table 5 fine spining machine two ends broken end collecting system negative pressure and energy consumption actual measurement image data (2)
。
The domestic long vehicle fine spining machine of table 6 is produced JC series yarn with different ton yarn and is saved electricity charge information slip.
。
Find out from table 4 and table 5, system of the present utility model is applied to the Domestic Spinning of different number of spindles, unit broken end collecting energy consumption is all lower, improves broken end inhalation rate.Table 6 can be found out, Domestic Spinning adopts system of the present utility model, obviously reduces energy consumption, save production cost.
As specific embodiment of the utility model, filter screen can also be taper shape, truncated cone-shaped etc.
comparative example 1
Arrange cotton sucking blower in the side of main air duct, table 7 and table 8 are for adopting shown in fine spining machine one end broken end collecting system negative pressure and energy consumption actual measurement image data.
Table 7 fine spining machine vacuum end collector negative pressure and energy consumption actual measurement image data (1)
。
Table 8 fine spining machine vacuum end collector negative pressure and energy consumption actual measurement image data (2)
one-sided broken end collecting system energy consumption in this comparative example is far above the two-way suction system of the utility model, and also system more of the present utility model is much lower for broken end inhalation rate.
comparative example 2
All arrange broken end collecting system at the blue or green damp 360 fine spining machine two ends of import, but do not establish dividing plate in the middle part of main air duct 20, fine spining machine vacuum end collector negative pressure and energy consumption actual measurement image data are as shown in Table 9 and Table 10.
Table 9 fine spining machine vacuum end collector negative pressure and energy consumption actual measurement image data (1)
。
Table 10 fine spining machine vacuum end collector negative pressure and energy consumption actual measurement image data (2)
。
Comparative example 2 compared with embodiment 1, because middle part air-flow is chaotic, in import long vehicle fine spining machine, there is part in-fighting in the unit broken end collecting not setting up the main air duct of dividing plate, and therefore its energy consumption is higher than the two-way suction system of the utility model.
comparative example 3
Domestic long vehicle fine spining machine arranges two-way broken end collecting system, but does not establish dividing plate in the middle part of main air duct 20, fine spining machine vacuum end collector negative pressure and energy consumption actual measurement image data are as shown in table 11 and table 12.
Table 11 fine spining machine two ends broken end collecting system negative pressure and energy consumption actual measurement image data (1)
。
Table 12 fine spining machine two ends broken end collecting system negative pressure and energy consumption actual measurement image data (2)
。
Comparative example 2 is compared with embodiment 2, because middle part air-flow is chaotic, in domestic long vehicle fine spining machine, there is part in-fighting in the unit broken end collecting not setting up the main air duct of dividing plate, and therefore its energy consumption is applied to the two-way suction system of domestic long vehicle fine spining machine higher than the utility model.
Claims (5)
1. a fine spining machine vacuum end collector, comprises the main air duct arranged along fine spining machine long axis direction, and the cotton sucking blower be communicated with main air duct; It is characterized in that:
One piece of dividing plate is set in the middle part of described main air duct, main air duct is divided into air draught chamber A and air draught chamber B, main air duct is also provided with some just to the cotton suction duct of roller group;
Described cotton sucking blower comprises the first cotton sucking blower, the second cotton sucking blower that are arranged on fine spining machine vehicle head end and vehicle tail end, and this first cotton sucking blower, the second cotton sucking blower are communicated with B end, air draught chamber with air draught chamber A respectively.
2. a kind of fine spining machine vacuum end collector according to claim 1, it is characterized in that: described first cotton sucking blower and the second cotton sucking blower are arranged at the machine frame inside of fine spining machine vehicle head end and vehicle tail end respectively, and the inlet scoop of the first cotton sucking blower and the second cotton sucking blower is respectively just to air draught chamber A, B end, air draught chamber.
3. a kind of fine spining machine vacuum end collector according to claim 1, it is characterized in that: the first described cotton sucking blower and fine spining machine are split-type structural, first cotton sucking blower is arranged at fine spining machine vehicle head end or vehicle tail end Shelf External, first cotton sucking blower is connected with the air draught chamber A of main air duct by main air duct tube connector, and air draught chamber A port sealing; The second described cotton sucking blower is arranged at fine spining machine vehicle tail end or vehicle head end machine frame inside, and the inlet scoop of the second cotton sucking blower is just to the air draught chamber B of this side main air duct.
4. a kind of fine spining machine vacuum end collector according to claim 1, is characterized in that: described broken end collecting system also comprises the filter screen being arranged at cotton sucking blower air inlet side.
5. a kind of fine spining machine vacuum end collector according to claim 4, is characterized in that: described filter screen is any one in conical, truncated cone-shaped or prismatic table shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411334.3U CN204237927U (en) | 2014-07-24 | 2014-07-24 | A kind of fine spining machine vacuum end collector |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420411334.3U CN204237927U (en) | 2014-07-24 | 2014-07-24 | A kind of fine spining machine vacuum end collector |
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| CN204237927U true CN204237927U (en) | 2015-04-01 |
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| CN201420411334.3U Expired - Lifetime CN204237927U (en) | 2014-07-24 | 2014-07-24 | A kind of fine spining machine vacuum end collector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104313741A (en) * | 2014-07-24 | 2015-01-28 | 如皋市凯瑞纺织机械有限公司 | Broken end cotton sucking device of spinning frame |
-
2014
- 2014-07-24 CN CN201420411334.3U patent/CN204237927U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104313741A (en) * | 2014-07-24 | 2015-01-28 | 如皋市凯瑞纺织机械有限公司 | Broken end cotton sucking device of spinning frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 226500 group 3, Shichi village, Dongcheng Town, Rugao City, Nantong City, Jiangsu Province Patentee after: Jiangsu Kairui Intelligent Technology Co.,Ltd. Address before: 226500 No. 17, Group 13, Dongchen Town, Rugao City, Nantong City, Jiangsu Province Patentee before: RUGAO KERRY TEXTILE MACHINERY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150401 |
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| CX01 | Expiry of patent term |