KR20020046256A - Apparatus for collecting textile dust from a texture manufacturing equipment - Google Patents

Abstract

PURPOSE: Provided is a dust collector of falling wool on textile finishing equipment which is characterized by minimizing volume thereof, increasing collecting efficiency of falling wool, increasing productivity, minimizing handling cost of falling wool, being possible to burn up falling wool and being possible to reuse falling wool into alternative fuel of a boiler, a heating device and so on. CONSTITUTION: A sucking tube which is connected with an inlet part of an impeller sucks falling wool come from the textile finishing equipment. A discharge pipe of falling wool is connected with a delivery part of the impeller. The dust collector(20) of falling wool is connected with one end of the discharge pipe. The dust collector(20) is comprised of: a falling wool drift space(20b) connected with an inlet duct(21) and formed in a housing(20a); a falling wool separator(22) which is inserted from an upper part of the housing(20a) to the drift space(20b), being possible to rotate; an exhauster(23) installed on a lower part of the housing(20a) and communicated with the drift space(20b); a driving device(30) which is installed on the outside of the housing(20a), rotating the separator(22); a disc type side plate(221) forming an air delivery part and installed on an exposed condition in both sides of the housing(20a); a rotating-supporting part(222) inserted into a supporting plate(26) fixed on the housing(20a) and installed in the middle of the side plate(221); a cylindrical screen(223) installed between the side plates(221); an air exhausting cylinder(224) which is installed in the screen(223), supporting the screen(223); and a scrap bar(24) which is installed in the middle of the housing(20a), raking up falling wool adhered to the screen(223).

Description

Apparatus for collecting textile dust from a texture manufacturing equipment

The present invention relates to a dust collecting device of the fabric processing equipment, and more particularly, by injecting the camel flowing into the rotary cylindrical screen side with the blowing air from the fabric processing equipment, the air is discharged to the outside of the dust collector through the screen Only the camels are attached to the outer circumferential surface of the screen, and thus the camels attached to the screen are dropped onto the ejector side where the transfer screw and the extruder plate are installed so that the camels are discharged in a tightly compressed state, thereby greatly simplifying the overall structure of the dust collector. In addition, it maximizes the dust collection efficiency of the camel, minimizes the installation area of the dust collector to enable the efficient use of space, and the cost of the camel dust treatment equipment of the fabric processing equipment that can realize the fuelization of the camel It is about.

In general, the textile industry for processing various fibers to make yarn or fabric, including natural fibers such as cotton fibers, wool fibers, silk fibers, hemp fibers, artificial fibers such as rayon, acetate, and the like chemically treated such natural fibers And synthetic fibers such as vinylon, tetron, etc., to be processed, and the above-mentioned various fibers are sorted and cleaned, and the yarn making process is made; Through the finishing process of dyeing or printing, fabric is used as the material of textile products such as clothing.

In order to manufacture a textile product such as clothing using the fabric manufactured as described above, a fabric processing for processing the fabric to meet the characteristics required for the textile product is preceded, a representative example of such a fabric processing is the surface of the fabric Brushing to improve the flexibility, air permeability, and heat retention of the fabric by scratching and raising the lining, or shearing processing to cut the brushing generated by brushing to a certain length, or shrinkage of fibers generated during washing In order to prevent this, there is a preshrunk processing for setting the fabric to steam.

In the course of the fabric processing process as described above, inevitably the fine fiber strands (hereinafter referred to as "camel") that is separated from the fabric is blown in the form of dust, especially in the case of brushing or shearing processing, a very large amount of wool. However, if left unattended, such waste may not only reduce the environment of the workplace extremely, but also threaten the health of workers. Therefore, dust collection may be required for fabric processing equipment that performs brushing or shearing. The device will be installed and used.

As shown in FIG. 1, the conventional dust collecting device as described above is provided with a conveying device 11 of the original fabric 1, a fabric processing machine 12 such as a brushing or shearing machine, and a control device thereof. The fabric processing equipment 10, which is made up of several dozens, is installed inside the textile factory, and the suction pipe 2 for sucking the camel generated from the fabric processing machine 12 of each fabric processing equipment 10 installed as described above is an impeller (3). Is connected to the inlet side of the), the discharge side of the impeller (4) is installed in the discharge pipe 4 of the camel, the discharge pipe (4) is extended to the outside of the factory through the ceiling of the factory, thus extending One end of the discharge pipe 4 is connected to the plurality of plastic bags 7 and the branch pipe 4a supported by the support plate 8 between the walls 5 and 6 of the factory, thereby generating Store the camels in a plastic bag (7) and dispose of them. It can control.

However, the conventional camel dust collector as described above has to install a large number of bulky plastic bags (7) outside or inside the factory to store the camel supplied from the impeller (3), the overall occupancy area of the dust collector There was a problem that is excessively required, thereby reducing the space to install a variety of production equipment, including the fabric processing equipment 10, there was a problem of lowering the productivity of the fabric (1).

In addition, since the camel flowing into the plastic bag 7 accumulates in an uncompressed state, the camel accumulates in the entire space of the plastic bag 7 within a relatively short time, so that the plastic bag 7 needs to be changed frequently. However, there was a problem that the cost of processing the camel was excessive because the bag was stored and the plastic bag (7) having a relatively large volume was transported to the place where the camel was disposed. Since the facility itself has to be stopped, there is a problem in that continuous collection of camels and continuous processing of the fabric are impossible.

In particular, incineration of uncompressed camels results in incomplete combustion during combustion of the camels, and incomplete combustion occurs during incineration of camels generated from fabrics made of artificial or synthetic fibers. Since a large amount of toxic gas is emitted, the camel stored in the plastic bag is disposed of in most cases by landfilling, and thus there is a problem in that the disposal of the camel takes excessive cost.

The present invention has been made to solve the conventional problems as described above, the dust collecting device of the fabric processing equipment according to the present invention by injecting the camel flows with the blowing air from the fabric processing equipment to the rotary cylindrical screen, air Is discharged to the outside of the dust collector through the screen, and only the camels are attached to the outer circumferential surface of the screen. Thus, the camels attached to the screen are dropped to the discharger side where the transfer screw and the extruder plate are installed so that the camels are discharged in a compressed state. Thus, while the overall structure of the dust collector is very simple, the efficiency of dust collection is maximized, the installation area of the dust collector is minimized, and the space can be efficiently used, and the cost of fueling the camel can be reduced with the cost of the treatment. Regarding the camel dust collector of fabric processing equipment that can be realized A.

The present invention for achieving the above technical problem, a camel separator spaced in communication with the inlet duct of the camel is formed in the interior of the body, the camel separator is rotatably inserted over the camel flow space from the top of the housing And a camel discharger installed to communicate with the camel flow space at the bottom of the housing, and a drive device installed outside the housing to rotate the camel separator, wherein the camel separator has a disc shape in which an air discharge portion is formed. The side plate of the side plate is installed so as to be exposed to both sides, the central portion of the side plate is rotatably supported by a rotatable support that is rotatably inserted into the support plate fixed to the housing, a cylindrical camel screen between the side plate and the camel screen The air discharge cylinder for supporting the camel screen on the inside of the fixed installation, The lower side is characterized in that the scrap bar for scraping off the camel attached to the camel screen is fixed to the inside of the central portion of the housing.

In addition, the inner space of the camel separator is provided with an air injector extending downward from the fixed shaft inserted between the rotational support of the side plate to inject air to the camel screen side, the camel discharger is in communication with the camel flow space A conveying screw connected to the motor of the driving device is installed in the cylinder-shaped body, and an extrusion plate for compressing and ejecting the camel is installed at the front outlet of the body.

1 is a schematic view showing a conventional dust collector installed in the fabric processing equipment.

Figure 2 is a schematic diagram showing the dust collector of the present invention installed in the fabric processing equipment.

3 is a front view showing a dust collector according to the present invention.

Figure 4 is a side cross-sectional view showing a dust collector according to the present invention.

5 is a cross-sectional view taken along the line A-A of FIG.

<Explanation of symbols for main parts of drawing>

1: fabric 2: suction tube 3: impeller

4: discharge pipe 10: fabric processing equipment 11: fabric transfer device

12: fabric processing machine 13: control device 20: dust collector

20a: housing 20b: camel flow space 21: inlet duct

22: camel separator 22a: public discharge unit 221: side plate

222: rotation support 223: camel screen 224: air discharge cylinder

23: camel ejector 23a: body 231: screw shaft

232: transfer screw 233: outlet 234: extruded plate

24: scrap bar 25: air sprayer 25a: air injection hole

251: fixed shaft 252: support rod 253: air jet

254: air spray nozzle 26: support plate 27: airtight

30: drive device 31: motor 32: drive sprocket

33: driven sprocket 34: chain

Hereinafter, described in detail with reference to the accompanying drawings, the present invention for achieving the above object is as follows.

Figure 2 is a schematic diagram showing the dust collector of the present invention installed in the fabric processing equipment, Figure 3 is a front view showing the dust collector according to the present invention, Figure 4 is a side cross-sectional view showing a dust collector according to the present invention, Figure 5 4 is a cross-sectional view taken along line AA of FIG. 4, reference numeral 20c, which is not described, refers to a reinforcing material for supporting the housing, 23b is a space portion formed in front of the transfer screw, and 30a represents a case of the driving device.

As shown in FIG. 2, the camel dust collector according to the present invention is installed together with the fabric processing equipment, and the fabrication apparatus 12 of the fabric 1 and the fabric processing machine 12 such as a brush or shearing machine, and these are shown in FIG. 2. The fabric processing equipment 10 including the control device 13 is installed in the textile factory about a dozen, the suction pipe for sucking the camel generated from the fabric processing machine 12 of each fabric processing equipment 10 installed in this way (2) is connected to the inlet side of the impeller (3), the discharge side of the impeller (4) is connected to the discharge pipe (4) is installed, the dust collector 20 according to the present invention on one end of the discharge pipe (4) ) Is installed connected.

3 to 5, the dust collecting device 20 has a housing 20a having a camel flow space 20b formed inside the body having a rectangular parallelepiped shape, and the housing 20a. An inlet duct 21 connected to the discharge pipe 4 installed at the discharge side of the impeller 3 is installed in the center of the upper surface of the upper surface of the upper surface of the housing 20a. A camel separator 22 in the form of a rotating screen for removing hair is installed across the camel flow space 20a.

In addition, a scrap bar 24 for scraping off the camel attached to the outer circumferential surface of the camel separator 22 is fixedly installed at the inner center of the housing 20a at the lower side of the camel separator 22, and the bottom of the housing 20a is disposed. At the side part, a camel ejector 23 for compressing and discharging fallen camels is installed to communicate with the camel flow space 20b, and the camel separator 22 and the camel ejector 23 are located outside the rear of the housing 20a. It consists of a configuration in which the drive device 30 for operating.

In the dust collecting device 20 of the present invention having the overall configuration as described above, the above-mentioned camel separator 22 for removing the camel introduced into the blower air has four air discharge portions 22a at an angle of about 90 °. The disc-shaped side plate 221 is installed to be exposed to both sides of the housing 20a, the center plate of the side plate 221 is rotated on the support plate 26 fixed between the reinforcing material 20c of the housing 20a Rotating support portion 222 is inserted into the protruding, and between the side plate 221 is a cylindrical camel screen 223 for collecting the camel, and an air discharge cylinder 224 for discharging the blown air Each is fixedly installed.

The screen of the camel 223 is a thin screen having a size of about 200 to 300 meshes in order to filter all of the fine sized camel flowing into the blown air while allowing the blown air to pass easily. The mesh is rolled into a cylindrical shape, and the air discharge cylinder 224 supports the camel screen 223 having a relatively thin thickness from the inside and simultaneously blows the blown air passing through the camel screen 223 to the side plate 221. In order to be discharged to the outside of the housing (20a) through the air discharge portion (22a) of the) a number of vent holes are formed through the entire body of the cylindrical shape.

In addition, the inside of the camel separator 22 together with the scrap bar 24 to scrape off and remove the camel attached to the camel screen 223, the air injector 25 to more effectively separate the camel from the camel screen 223 ) And a sealing opening 27 for sealing between the side plate 221 and the housing 20a is fixed to both outer circumferential surfaces of the camel screen 223 so that the camel introduced into the housing 20a is not discharged to the outside. Is installed.

One end of the air injector 25 is supported by the rotation support part 222 of the rear side plate 221, and the other end thereof passes through the rotation support part 222 of the front side plate 221 and the front surface of the housing 20a. It consists of a fixed shaft 251 is installed so as to be exposed, and an arc-shaped air spray body 253 is connected to a pair of support rods 252 extending downward from the fixed shaft 251, the fixed shaft The air injection hole 25a penetrates the inside of the support rod 252 and the air spraying body 253 to the camel screen 223 through the air spraying nozzles 254 below the air spraying body 253. Compressed air can be injected.

The seal 27 may be easily in contact with the inner surface of the housing 20a by the pressure of the blowing air flowing into the housing 20a without affecting the rotation of the camel separator 22 at all. It is preferable to use a thick cloth or fabric material or a thin rubber material, so that the housing 27 adjacent to the outer circumferential surface of the side plate 221 without fixing the closure 27 to both outer circumferential surfaces of the camel screen 223 ( It can also be fixed and used inside 20a).

The camel ejector 23 for compressing and discharging the camel separated from the camel screen 223 by the scrap bar 24 and the air injector 25 has a camel flow space at the lower side of the housing 20a. The transfer screw 232 of the camel is installed inside the cylindrical body 23a installed to communicate with the 20b, and the extruded plate 234 for the compressed discharge of the camel in the front outlet 233 of the body 23a. ) Is installed.

The extruded plate 234 is intended to tightly compress and discharge the camel pushed out into the space portion 23b behind the discharge port 233 by the transfer screw 232, and discharges a plurality of elastic plates having a fan shape. Is connected to overlap each other on the inner circumferential surface of the (233), connecting the vertices of each elastic plate toward the center of the outlet 233 to form the extruded plate 234, and constitutes the extruded plate 234 Each elastic plate has a large modulus of elasticity (C = external force / strain), that is, the deformation amount is very small compared to the external force, but it is preferable to use a metal material having the property of returning to its original form when the external force is removed.

In addition, the driving device 30 installed to operate the camel separator 22 and the camel ejector 23 is connected to the screw shaft 231 of the camel ejector 23 on the rear outer side of the housing 20a. The motor 31 is installed, the drive sprocket 32 is fixedly installed at the connection portion of the motor 31 and the screw shaft 231, the rotation support portion 222 formed on the rear side plate 221 of the camel separator 22 In the driven sprocket 32 and the driven sprocket 33 is connected to the chain 34 is fixedly installed, the feed screw 232 and the camel separator 22 are rotated by the driving of the motor 31, respectively. It is supposed to be.

The driven sprocket 33 for rotating the camel separator 22 in the drive device 30 preferably uses a larger diameter than the drive sprocket 32 for the slow rotation of the camel separator 22. As a driving means of the separator 22 and the transfer screw 232, a belt and a pulley may be installed and used instead of the chain 34 and the sprockets 32 and 33 installed inside the case 30a.

When described in detail with reference to the accompanying drawings the relationship between the operation of the dust collection device of the fabric processing equipment according to the present invention having the above configuration as follows.

First, the fabric processing equipment 10 is operated using the control device 13 of the fabric processing equipment 10, and at the same time, the fabric processing equipment 12 and the dust collector 20 of the present invention are operated. When driving the connecting impeller (3), from the suction pipe (2) installed on the inflow side of the impeller (3), camel generated in the fabric processing machine (12) is introduced with the air, the inflow of the camel impeller (3) Through the discharge pipe 4 of the to be discharged to the inlet duct 21 of the dust collector 20 according to the present invention.

Air injection hole 25a of the fixed shaft 251 is installed between the two support plates 221 of the camel separator 22 while driving the motor 31 installed in the dust collector 20 of the present invention in the above state. When the compressed air is injected through the motor, the feed screw 232 connected to the screw shaft 231 to the motor 31 rotates, thereby driving the sprocket 32 and the chain 34 of the screw shaft 231. As the driven sprocket 33 is rotated, the camel separator 22 is also rotated, and the fixed shaft 251 is maintained without being rotated together with the camel separator 22, Compressed air injected through the air injection hole 25a is injected through the air injection nozzles 254 of the air injection body 253 via the fixed shaft 251 and the support rod 252.

In the above state, if the camel is introduced into the upper portion of the camel separator 22 together with the blower air through the inlet duct 21 of the dust collecting device 20, the camel screen rotates due to the pressure of the blown air screen 223 The air blown at the same time as being attached to the surface of the air is discharged to the outside of the housing 20a through the air discharge part 22a of the camel screen 223, the air discharge cylinder 224, and the side plate 221.

The camel attached to the surface of the camel screen 223 as described above is rotated together with the camel screen 223 to move toward the scrap bar 24 installed at the center of the housing 20a, and thus the camel screen 223 is A portion of the camels attached to the surface of the camel screen 223 during the rotation process is removed in a straight line by compressed air injected from the air spray nozzles 254 of the air injector 253, most of the camels are scrap bars The secondary hair is removed by (24), and the camel which is not removed by the scrap bar (24) is finally removed by the compressed air injected from the air spray nozzle (254) of the air spray body (253).

By removing the camel in three stages by the scrap bar 24 and the compressed air as described above, it is possible to completely remove the camel adhered to the surface of the camel screen 223, thus removing the camel The camel screen 223 is rotated again to the inlet duct 21 to continuously remove the camel from the fabric processing machine 12, the camel removed from the camel screen 223 is the camel flow space (20b) It falls to the camel ejector 23 side through.

The camel dropped to the camel ejector 23 as described above is transferred to the outlet 233 side of the camel ejector 23 by the transfer screw 232, the camel is conveyed by the elastic force of the extrusion plate 234 It is not immediately discharged to the discharge port 233 and is continuously compressed in the space portion 23b behind the discharge port 233 and compressed, and when the accumulated camel is hardly compressed to a predetermined strength or more, the compressed camel is transferred to the screw. By the conveying force of 232 is made of a working relationship discharged through the outlet 233 while pushing each elastic plate of the extrusion plate 234 to the front.

As described above, the camel dust collecting device of the fabric processing equipment according to the present invention continuously removes the camel supplied from the fabric processing equipment 10 by the rotary camel screen 223, the scrap bar 24, and the air sprayer 25. It is possible to discharge the camel removed in this way in a tightly compressed state using the transfer screw 232 and the extruded plate 234, while minimizing the overall volume as compared to the conventional dust collector It is possible to maximize the dust collection efficiency of the camel, thereby securing the installation space of the various production equipment, including the fabric processing equipment 10 can greatly contribute to the productivity of the fabric (1).

In addition, even with one dust collector 20 according to the present invention, it is possible to continuously process the camels generated from dozens of fabric processing equipments 10 for a long time. Not only the volume is not very large, but if cutting the camel compressed through the outlet 233 by a certain length and stored in a separate place because it does not cause any trouble in the continuous operation of the dust collector 20 In addition, it is possible to further improve the productivity of the fabric 1 by the continuous dust treatment of the camel, and the cost of handling the camel such as the cost of transporting the compressed camel to a waste place and the cost of landfilling it. Will be minimized.

In particular, since the camel compressed by the dust collector 20 of the present invention is strongly adhered to a certain strength or more, even if the compressed treated camel into an incinerator, such as incinerator, incomplete combustion of the camel does not occur. As a result, even when incineration of camels generated from the fabric (1) made of artificial fibers or synthetic fibers, almost no toxic gas causing environmental pollution is generated. Not only can the treatment method be applied, but also it can be recycled as alternative fuel for various heating devices such as boilers or heating devices.

As described above, the camel dust collector of the fabric processing equipment according to the present invention has the effect of maximizing the efficiency of dust collection while minimizing the overall volume of the dust collector, thereby installing various production equipment including fabric processing equipment. There is an effect that can greatly contribute to improving the productivity of the fabric by securing space.

In addition, even with one dust collector, it is possible to continuously compress the camels generated from dozens of fabric processing equipments for a long period of time, so that the productivity of the fabric can be further improved by the continuous dust treatment of the camels. There is an effect to minimize the cost of disposal of camels, such as the cost of transporting the mother to the disposal site and the cost of landfilling it.

In particular, since the compressed camel is strongly adhered to a certain strength or more, the incineration method can be applied to the disposal of the camel, which mostly depends on the landfill, and furthermore, various types of heating devices such as boilers or heating devices can be applied. Alternative fuels have the effect of enabling recycling.

Claims (3)

The suction pipe 2 of the camel generated from the fabric processing equipment 10 is connected to the inflow side of the impeller 3, and the discharge pipe 4 of the camel is connected to the discharge side of the impeller 3, and the discharge pipe ( At one end of 4) in which the dust collector of the camel is connected and installed, The dust collector 20 has a housing 20a having a camel flow space 20b communicating with the inflow duct 21 inside the body, and a camel flow space 20b at an upper portion of the housing 20a. Installed on the outside of the housing 20a, the camel separator 22 which is rotatably inserted over, a camel discharger 23 installed to communicate with the camel flow space 20b at the bottom of the housing 20a. Is made of a drive device 30 for rotating the camel separator 22, The camel separator 22 is installed such that the disc-shaped side plate 221 having the air discharge part 22a cut out is exposed to both sides of the housing 20a, and the center part of the side plate 221 is provided in the housing 20a. A rotatable support portion 222 rotatably inserted into the fixed support plate 26 is formed to protrude, and between the side plate 221, a cylindrical camel screen 223 and a camel inside the camel screen 223. The air discharge cylinder 224 supporting the screen 223 is fixedly installed, At the lower side of the camel separator 22, a scrap bar (24) for scraping off the camels attached to the camel screen (223) is fixed to the inside of the central portion of the housing (20a). The method of claim 1, wherein the inner space of the camel separator 22 extends downward from the fixed shaft 251 is inserted between the rotary support portion 222 of the side plate 221 to inject air toward the camel screen 223 Camel dust collecting device of the fabric processing equipment characterized in that the air injector 25 is installed. The apparatus of claim 1 or 2, wherein the camel ejector (23) is connected to the motor (31) of the drive device (30) in a cylindrical body (23a) in communication with the camel flow space (20b). Feed screw 232 is installed, the front exhaust port 233 of the body (23a) of the camel dust collector of the fabric processing equipment, characterized in that the extrusion plate 234 for compressing the discharge of the camel is installed.