CN211570947U - Dust collecting device for weft storage mechanism of weaving machine - Google Patents
Dust collecting device for weft storage mechanism of weaving machine Download PDFInfo
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- CN211570947U CN211570947U CN201921890980.1U CN201921890980U CN211570947U CN 211570947 U CN211570947 U CN 211570947U CN 201921890980 U CN201921890980 U CN 201921890980U CN 211570947 U CN211570947 U CN 211570947U
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Abstract
The utility model relates to the field of textile dust removal, in particular to a dust collecting device for a loom weft storage mechanism, which comprises a sealing cover, a wind-water linkage spraying mechanism, a negative pressure air draft mechanism and a dust collecting mechanism, wherein the sealing cover is respectively arranged on the peripheries of a weft unwinder and a weft accumulator of the loom weft storage mechanism in a sealing way, and the wind-water linkage spraying mechanism is fixedly arranged on the inner side of the top of the sealing cover; the negative pressure air draft mechanism is communicated with the bottom of the sealing cover and is used for sucking the atomized cotton dust out of the sealing cover in a negative pressure mode; the dust collection mechanism is communicated with the sealing cover through the negative pressure air draft mechanism and is used for absorbing the cotton dust pumped by the negative pressure air draft mechanism; the utility model discloses a dust arrester installation for loom weft storage mechanism can realize better dust collecting effect under the prerequisite that does not influence weft storage mechanism work, can improve workman's operational environment simultaneously, eliminates the potential safety hazard in production field, establishes the basis for the safety in production of enterprise.
Description
Technical Field
The utility model relates to a weaving dust removal field, a dust arrester installation for loom weft storage mechanism specifically says so.
Background
The air jet loom weaves the white blank cord fabric, the warp raw material is 66 filament of chinlon, the weft raw material uses 29tex/1 cotton yarn, the running speed of the loom is higher, the rotating speed can reach 930 rpm at most, the unwinding speed of the weft cotton yarn reaches 300 m/min, in the high-speed unwinding process, the short fiber which is not firmly attached to the surface of the cotton yarn falls off to form cotton dust. During the operation of the whole loom, the cotton dust generated by the weft unwinding frame and the weft accumulator accounts for 71.7% of the total cotton dust collection amount, so that the weft accumulator is the source of the generated cotton dust and is also the position with the most generated cotton dust. The traditional cleaning method of the weft storage mechanism is blowing, so that cotton dust suspended in the air can bring harm to the health of workers, when the cotton dust and the air are mixed to a concentration range of 16 g/m-42.5 g/m for cultivating the trees, explosion can be caused, workshop safety accidents are caused, great potential safety hazards can be caused to the site, and therefore the problems that how to overcome the existing technical problems and defects are important to solve are solved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an invention aim at overcome the defect that describes in the background art to realize a dust arrester installation for loom weft storage mechanism, this dust arrester installation can realize better dust collection effect under the prerequisite that does not influence weft storage mechanism work, can improve workman's operational environment simultaneously, eliminates the potential safety hazard in production field, establishes the basis for the safety in production of enterprise.
In order to achieve the purpose of the invention, the technical scheme of the utility model is as follows: the utility model provides a dust arrester installation for loom weft storage mechanism, includes sealed cowling, geomantic omen linkage spraying mechanism, negative pressure air draft mechanism and dust collection mechanism, the sealed cowling seals respectively and sets up in the periphery of weft unwinder and the weft accumulator of loom weft storage mechanism for form sealed environment with weft unwinder and weft accumulator, in actual production process, the sealed cowling adopts transparent material to make more. The wind-water linkage spraying mechanism is fixedly arranged on the inner side of the top of the sealing cover and is used for atomizing and settling cotton dust; the negative pressure air draft mechanism is communicated with the bottom of the sealing cover and is used for sucking the atomized cotton dust out of the sealing cover in a negative pressure mode; the dust collecting mechanism is communicated with the sealing cover through the negative pressure air draft mechanism and is used for absorbing the cotton dust pumped out by the negative pressure air draft mechanism.
Further, still include and retrieve circulation mechanism, it sets up in the mechanism below that gathers dust to retrieve circulation mechanism, and retrieves circulation mechanism and gathers dust the mechanism and pass through openable valve intercommunication for cotton dust is retrieved and water cyclic utilization.
Further, the dust collecting mechanism comprises a dust collecting water tank and a dust collecting air outlet nozzle, dust collecting water is arranged in the dust collecting water tank, the dust collecting air outlet nozzle is located below the liquid level of the dust collecting water, and cotton dust is sucked into the dust collecting water tank through the negative pressure air draft mechanism and then is absorbed by the dust collecting water.
Further, retrieve circulation mechanism including retrieving box, cotton dust filter layer and circulating water pump, the pluggable perpendicular setting in the recovery cylinder of cotton dust filter layer, retrieve the box and gather dust the mechanism and pass through open closed valve intercommunication, circulating water pump passes through pipeline and retrieves bottom of the box portion intercommunication, and circulating water pump's play water end and geomantic omen linkage spraying mechanism intercommunication.
Furthermore, the number of the cotton dust filter layers is not less than one, and the number of the cotton dust filter layers can be selected according to actual production requirements and water quality requirements.
Furthermore, a switching valve is arranged on a pipeline between the sealing cover and the negative pressure air draft mechanism in series; and a switch valve is arranged on a pipeline between the circulating water pump and the recovery box body.
The utility model discloses a dust arrester installation for loom weft storage mechanism's beneficial effect:
1. the utility model discloses a dust arrester installation for loom weft storage mechanism can be under the prerequisite that does not influence weft storage mechanism work, can install the cotton dust in the sealed cowling and basically can all collect, can realize retrieving even, realizes better dust collecting effect to the cotton dust of retrieving can be used for once more as the raw and other materials of weaving, avoids causing the wasting of resources, makes the utilization ratio of material higher.
2. The utility model discloses a dust arrester installation for loom weft storage mechanism has avoided the worker to be in for a long time in the workshop that has the cotton dust, is showing the operational environment who has improved the workman, has the promotion effect to workman's healthy.
3. The utility model discloses a dust arrester installation for loom weft storage mechanism can make the mixing ratio of cotton dust concentration and air obviously be less than the dangerous concentration scope of 16g/m thin year-42.5 g/m thin year, avoids arousing the explosion to establish the basis for the long-term safety in production of enterprise.
Drawings
Fig. 1 is a schematic structural diagram of a dust collecting device for a weft storage mechanism of a weaving machine according to the present invention.
In the figure: 1-sealing cover, 2-wind-water linkage spraying mechanism, 3-negative pressure air draft mechanism, 4-dust collection mechanism, 401-dust collection water tank, 402-dust collection air outlet nozzle, 403-dust collection water, 5-recycling mechanism, 501-recycling box body, 502-cotton dust filtering layer, 503-recycling water pump, 6-switch valve, 8-weft accumulator and 9-weft unwinder.
Detailed Description
The dust collecting device for weft storage mechanism of loom of the present invention will be described in more detail with reference to the attached drawings and specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1, the dust collecting device for the weft storage mechanism of the loom in the embodiment includes a sealing cover, a wind-water linkage spraying mechanism, a negative pressure air draft mechanism, a dust collecting mechanism and a recycling mechanism, wherein the sealing cover is respectively and hermetically arranged at the peripheries of a weft unwinder and a weft accumulator of the weft storage mechanism of the loom and is used for forming a sealed environment for the weft unwinder and the weft accumulator, and in an actual production process, the sealing cover is mostly made of a transparent material. The wind-water linkage spraying mechanism is fixedly arranged on the inner side of the top of the sealing cover and is used for atomizing and settling cotton dust; the negative pressure air draft mechanism is communicated with the bottom of the sealing cover and is used for sucking the atomized cotton dust out of the sealing cover in a negative pressure mode;
in the implementation, the dust collection mechanism is communicated with the sealing cover through the negative pressure air draft mechanism and is used for absorbing water in cotton dust pumped out by the negative pressure air draft mechanism; the dust collecting mechanism comprises a dust collecting water tank and a dust collecting air outlet nozzle, dust collecting water is arranged in the dust collecting water tank, the dust collecting air outlet nozzle is located below the liquid level of the dust collecting water, and cotton dust is sucked into the dust collecting water tank through the negative pressure air draft mechanism and then is absorbed by the dust collecting water.
Referring to fig. 1, in this embodiment, the recycling mechanism is disposed below the dust collecting mechanism, and the recycling mechanism is communicated with the dust collecting mechanism through a valve that can be opened and closed, and is used for recycling cotton dust and water; retrieve circulation mechanism including retrieving box, cotton dust filter layer and circulating water pump, the pluggable perpendicular setting of cotton dust filter layer is in the recovery cylinder, retrieve the box and gather dust the mechanism and pass through open closed valve intercommunication, circulating water pump passes through the pipeline and retrieves bottom half intercommunication, and circulating water pump's play water end and geomantic omen linkage spraying mechanism intercommunication, in order to reach more filter effect, this is implemented the quantity of cotton dust filter layer sets up two-layerly, and in addition, the number of piles of cotton dust filter layer can be selected according to actual production demand and quality of water demand come from the line.
In the implementation, in order to facilitate control and later maintenance, a switching valve is arranged on a pipeline between the sealing cover and the negative pressure air draft mechanism in series; and a switch valve is arranged on a pipeline between the circulating water pump and the recovery box body.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims of this application do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.
The exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes may be made to the specific embodiments without departing from the concept of the present invention, and various combinations of the technical features and structures of the present invention may be implemented without departing from the scope of the present invention.
Claims (7)
1. The utility model provides a dust arrester installation for loom weft storage mechanism which characterized in that: comprises that
The sealing covers are respectively arranged on the peripheries of a weft unwinder and a weft accumulator of the loom weft storage mechanism in a sealing manner and are used for forming a sealing environment for the weft unwinder and the weft accumulator;
the wind-water linkage spraying mechanism is fixedly arranged on the inner side of the top of the sealing cover and is used for atomizing and reducing dust of cotton dust;
the negative pressure air draft mechanism is communicated with the bottom of the sealing cover and is used for sucking the atomized cotton dust out of the sealing cover under negative pressure; and
and the dust collecting mechanism is communicated with the sealing cover through the negative pressure air draft mechanism and is used for absorbing the cotton dust pumped by the negative pressure air draft mechanism.
2. The dust collecting device for a weft storage mechanism of a loom according to claim 1, characterized in that: still including retrieving circulation mechanism, retrieve circulation mechanism and set up in the mechanism below that gathers dust, and retrieve circulation mechanism and gather dust the mechanism and pass through open closed valve intercommunication for cotton dust is retrieved and water cyclic utilization.
3. The dust collecting device for a weft storage mechanism of a loom according to claim 1, characterized in that: the dust collecting mechanism comprises a dust collecting water tank and a dust collecting air outlet nozzle, dust collecting water is arranged in the dust collecting water tank, the dust collecting air outlet nozzle is located below the liquid level of the dust collecting water, and cotton dust is sucked into the dust collecting water tank through the negative pressure air draft mechanism and then is absorbed by the dust collecting water.
4. The dust collecting device for a weft storage mechanism of a loom according to claim 2, characterized in that: retrieve circulation mechanism including retrieving box, cotton dust filter layer and circulating water pump, the pluggable perpendicular setting in the recovery cylinder of cotton dust filter layer, retrieve the box and gather dust the mechanism and pass through open closed valve intercommunication, circulating water pump passes through the pipeline and retrieves bottom of the case portion intercommunication, and circulating water pump's play water end and geomantic omen linkage spraying mechanism intercommunication.
5. The dust collecting device for a weft storage mechanism of a loom according to claim 4, characterized in that: the number of the cotton dust filtering layers is not less than one.
6. The dust collecting device for a weft storage mechanism of a loom according to claim 1, characterized in that: and a switch valve is connected in series on the pipeline between the sealing cover and the negative pressure air draft mechanism.
7. The dust collecting device for a weft storage mechanism of a loom according to claim 4, characterized in that: and a switch valve is arranged on a pipeline between the circulating water pump and the recovery box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890980.1U CN211570947U (en) | 2019-11-05 | 2019-11-05 | Dust collecting device for weft storage mechanism of weaving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890980.1U CN211570947U (en) | 2019-11-05 | 2019-11-05 | Dust collecting device for weft storage mechanism of weaving machine |
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| Publication Number | Publication Date |
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| CN211570947U true CN211570947U (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921890980.1U Active CN211570947U (en) | 2019-11-05 | 2019-11-05 | Dust collecting device for weft storage mechanism of weaving machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022077640A1 (en) * | 2020-10-15 | 2022-04-21 | 单县祥瑞纺织有限公司 | Air-jet loom |
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2019
- 2019-11-05 CN CN201921890980.1U patent/CN211570947U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022077640A1 (en) * | 2020-10-15 | 2022-04-21 | 单县祥瑞纺织有限公司 | Air-jet loom |
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