KR200191052Y1 - A collector for moving contaminant - Google Patents

Abstract

The present invention relates to a dust collector for collecting dust generated when the molten metal melt in a melting furnace is contained in a ladle, the upper part of the hook (2) of the crane (crane), hoist (hoist) (1) 11) a ladle 20 to which the hook 22 of the rinsing bar 10 to which the hanger 10 is mounted is caught and moved, and the melt of the melting furnace 30 is contained therein; The dust collector 100 is fixed to the rinsing bar 10 by a fixing means, and the dust collector 100 collects dust generated from the melt melted in the ladle 20 and collects contaminants in the air. It collects dust and contaminants while moving in response to the moving ladle to pour the melt into the mold, thereby preventing the contamination of the inside of the plant by dust and contaminants at the same time and improving the working environment by improving the working environment. It can be done; Dust and contaminants are collected locally, so that the amount of dust can be removed by the amount of excursion, and the power loss caused by the amount of wind is minimized; Minimizing the installation space of the dust collector, it is a very useful design that can reduce the installation cost and operating costs.

Description

Dust collector corresponding to mobile pollution source {a collector for moving contaminant}

The present invention relates to a dust collector for collecting dust generated when the molten metal melt in a furnace is contained in a ladle.

Generally, a hood is used to collect dust generated in a melting furnace or a factory. The dust collecting hood includes a hood configured to collect the generated dust directly from a source, and a hood configured to collect dust in the building (factory) as a whole. Lay down.

In the dust collection hood, the dust collection hood configured to directly collect the dust generated at the source is to collect the dust generated in the ladle carrying the melt to mainly melt the molten metal melt in the furnace.

The dust collection hood is fixed, so when the ladle containing the melt moves, there is a disadvantage that cannot cope with the moving ladle, and the hood for collecting dust generated in the entire deadline building keeps the whole inside of the factory clean. Although it is possible, not only requires a large amount of air, but also has the disadvantage of increasing the power loss to generate a large amount of air.

In addition, since the dust collection hood requires a duct, a dust collector, a suction fan, etc. in addition to the hood, it requires a space for duct piping, dust collector installation, etc., and has a disadvantage in that a lot of equipment costs and operating costs are required.

The present invention devised to solve the disadvantages of the conventional hood dust collecting method, the hood, duct, dust collector, suction fan is installed in the rinsing bar of the crane for moving the ladle to the dust collector, the ladle which is moved by the ladle Firstly, dust and contaminants are collected while moving corresponding to the moving ladle to pour molten material into the mold, thereby preventing contamination inside the factory by dust and contaminants at the same time. Improving working environment can improve working efficiency; Secondly, dust and contaminants are collected locally, so that the amount of dust can be removed by the amount of excitation; Third, to minimize the installation space of the dust collector, and to provide a dust collector corresponding to the moving source that can reduce the installation cost and operating costs according to the installation.

1 is a perspective configuration diagram of a dust collector corresponding to a mobile pollution source according to the present invention;

Figure 2 is a partial cross-sectional configuration extracting the dust collector of the present invention.

Figure 3 is an embodiment of the present invention.

※ Explanation of symbols used in the main part of the drawing ※

100: dust collector 111: exhaust fan motor

112: air outlet 113: suction port

113a: Duct 114: Sidewall

115: dust collecting chamber 116: access door

117: cleaning door 118: clean air room

120: filter element 121: wash bolt

122: nut 123: bracket

124: vibration bar 125: spring plate

130: cleaning motor 131: shaft

132: cam 140: automatic reel

150: control panel

The configuration of the present invention for achieving the above object, a crane (crane), hoist

Hook of the rinsing bar 10 in which the hook 11 of the hoist is hooked to the hook 2 of the hoist 1.

A ladle 20 in which the sacks 22 of the rinsers 21 are caught and moved to 12, and the melt of the melting furnace 30 is contained therein;

The dust collector 100 is fixed to the rinsing bar 10 by the fixing means, and collects dust generated from the melt melted in the ladle 20 and collects contaminants in the air.

The dust collector 100 is formed with an air outlet 112 having an exhaust fan motor 111 for suctioning and discharging the dust filtered air to the upper side of one side wall, the melt of the molten material in the ladle 20 A suction port 113 provided with a heat-resistant flexible duct 113a is formed under the side wall 114 to suck dust, and a side wall facing the side wall 114 is disposed in the dust collecting chamber 115. A housing 110 in which an access door 116 including a cleaning door 117 is installed to remove the collected contaminants;

The internal clean air chamber 118 of the enclosure 110 is fixedly installed on the bracket 123 of the rinsing bolt 121, which is installed upward by the nut 122, and both ends of the lower end of the housing 110 are fixed to the spring plate 125. Filter Enriman, which is a heat-resistant material that is supported by a vibration bar 124 formed as a hanging comb and filters contaminants in air sucked through the duct 113a installed in the suction port 113 to separate the pollutants and air. 120;

The rod 133 connected to the vibration bar 124 supporting the filter element 120 by hanging on the spring plate 125 and the rod 133 reciprocate to the filter element 120. A cleaning motor 130 having a cam 132 vibrating on the shaft 131 to shake off the filtered contaminants;

An automatic reel 140, in which an electric wire cable 141 for supplying electric energy to the exhaust fan motor 111 and the cleaning motor 130, is wound is installed above the housing 110, and an operator operates the transmitter. It consists of a control panel 150 that is installed to be operated by.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

1 is a perspective configuration diagram of a dust collector corresponding to a mobile pollution source according to the present invention, FIG. 2 is a partial cross-sectional configuration diagram of an extractor of the present invention, and FIG. 3 is an embodiment view of the present invention.

As shown, the dust collector corresponding to the mobile pollution source according to the present invention is suitable for collecting dust generated in the ladle in which the metal melt is carried when the metal melt dissolved in the furnace is poured into the mold.

First, the ladle 20 suspended by the rinsing bar 10 on the crane and the hoist 1 is moved below the hot water outlet of the melting furnace 30.

At this time, the dust collector 100 installed by the fixing means to the rinsing bar 10 is also moved together.

If the ladle 20 is located below the tapping hole as described above, the exhaust fan motor 111 of the air outlet 112 is operated by remotely operating the transmitter.

The exhaust fan motor 111 is recommended by the automatic reel 140 is operated by the power supplied through the wire cable 141 is released and wound in accordance with the movement of the crane, hoist (1).

As described above, when the exhaust fan motor 111 is operated, the metal melt of the melting furnace 30 is tapped off, and when the metal melt is contained in the ladle 20, the metal oxide dust is brought into contact with air. It is generated, the dust is sucked through the duct 113a installed in the suction port 113, the sucked dust is filtered by the filter element 120, the purified air is a clean air chamber ( The air outlet 112 passes through 118.

In the above dust collection, contaminants such as dust can continue to be collected even when the ladle 20 moves to the pouring pan or when pouring into the mold in the pouring pan. Dust can be collected from the bin ladle after finishing pouring the metal melt into the mold.

When the generation of contaminants from the ladle 20 is stopped in the state where the dust of the filter element 120 is attached by the operation of the exhaust fan motor 111, the exhaust fan motor ( 111) is stopped.

As described above, after about 30 seconds after the exhaust fan motor 111 is determined, the cleaning motor 130 is automatically operated.

When the cleaning motor 130 starts to operate, the rod 133 connected to the cam 132 installed on the shaft 131 of the cleaning motor 130 is reciprocated to be installed on the spring plate 125 to filter the engine. The vibration bar 124 supporting the lower portion of the track 120 is reciprocated.

Vibration is generated in the filter element 120 by the reciprocating movement of the vibration bar 124, the dust attached to the filter element 120 by the vibration is the house of the lower housing 110 Will fall to the truth 115 is to be collected.

The vibration is a time determined by a timer included in the control panel 150

It lasts for (30 to 60 seconds) an hour.

Dust accumulated in the dust collecting chamber 115 by the above-mentioned vibration is a cleaning door once a week

117 is opened and the collection process is performed using a vacuum cleaner jade at the factory.

The present invention as described above is not limited to the preferred embodiment of the above-described characteristics, anyone of ordinary skill in the art to which the subject innovation belongs without departing from the gist of the present invention claimed in the claims will be able to implement various changes. .

As described above, the dust collector corresponding to the moving source according to the present invention collects dust and pollutants while moving corresponding to the moving ladle for pouring molten material into the mold, thereby preventing contamination of the inside of the factory by dust and pollutants. It is possible to improve the work efficiency by preventing the source and improving the working environment at the same time; Dust and contaminants are collected locally, so that the amount of dust can be removed by the amount of excursion, and the power loss caused by the amount of wind is minimized; Minimizing the installation space of the dust collector, it is a very useful design that can reduce the installation cost and operating costs.

Claims (2)

The hook (2) of the upper end is caught by the hook (2) of the crane (crane) and hoist (1), the hook (12) of the rinse (21) is caught by the hook (12) of the rinsing bar (10). A ladle 20 installed and moving to contain the melt of the melting furnace 30; The dust collector 100 is fixed to the rinsing bar 10 by a fixing means, and collects dust generated from the melt melted on the ladle 20 and collects contaminants in the air. Dust collector corresponding to mobile pollutant source to make. According to claim 1, wherein the dust collector 100, the air outlet 112 having an exhaust fan motor 111 for suctioning and discharging the dust is filtered to the upper side wall is formed, the ladle 20 A suction port 113 provided with a heat-resistant flexible duct 113a is formed below the side wall 114 to suck dust of the melted melt, and the side wall facing the side wall 114 is a home. Cleaning door to take out contaminants collected in truth 115 An enclosure 110 having an access door 116 including 117 therein; The internal clean air chamber 118 of the enclosure 110 is fixedly installed on the bracket 123 of the rinsing bolt 121, which is installed upward by the nut 122, and both ends of the lower end of the housing 110 are fixed to the spring plate 125. Filter Enriman, which is a heat-resistant material that is supported by a vibration bar 124 formed as a hanging comb and filters contaminants in air sucked through the duct 113a installed in the suction port 113 to separate the pollutants and air. 120; The rod 133 connected to the vibration bar 124 supporting the filter element 120 by hanging on the spring plate 125 and the rod 133 reciprocate to the filter element 120. A cleaning motor 130 having a cam 132 vibrating on the shaft 131 to shake off the filtered contaminants; Wire cable for supplying electrical energy to the exhaust fan motor 111 and the cleaning motor 130 Auto reel 140 is wound around the reel 140 is installed in the upper portion of the housing 110, the operator to operate the transmitter control panel, characterized in that made of a control panel 150 is installed to operate. Corresponding dust collector.