KR100703959B1 - A Movement Washing Dust Collector - Google Patents

Abstract

According to the present invention, various kinds of cleaning devices and media are additionally installed in one dust collector main body to clean polluted air by using circulating water, thereby greatly enhancing gas and particulate matter removal function, and greatly improving workplace dust and tunnels. The present invention relates to a removable cleaning dust collector for removing scattering dust and gaseous material, characterized in that the gaseous material is actively removed.

A blower for blowing contaminated external air through the lower end of the dust collector main body; A first air cleaner disposed at a lower end of the dust collector main body and supplying water to the polluted air input through the blower to primaryly separate dust and the like contained in the air; A media located at an upper portion of the first air cleaner and removing primary cleaned air and gas; A second air cleaner disposed above the media and configured to perform secondary cleaning by supplying water to contaminated air; A first cleaning unit positioned above the second air cleaning unit to intensively remove dust contained in contaminated air; And a circulating water pump supplying water to the first air cleaner, the second air cleaner, and the first cleaner.

Moving, cleaning, dust collector

Description

A Movement Washing Dust Collector to remove fugitive dust and gaseous substances

1 is a block diagram of a dust collector of the present invention.

Figure 2 is an external configuration of the dust collector of the present invention.

Figure 3 is a state diagram in the dust collector of the present invention in the box.

Explanation of symbols on the main parts of the drawings

100: main body

101: blower

102: circulating water pump

102-1: circulating water motor

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104: Media

106: first cleaning unit

107-1, 107-2, 108: valve

109: wash water tank

112-1: First air cleaner

112-2: second air cleaner

113: wheels

114: support

115: leveling device

116: suction duct

120: control unit

200: case

The present invention relates to a mobile washing dust collector for removing scattering dust and gaseous substances, and in particular, by installing various cleaning apparatuses and media in one dust collector main body, and cleaning the polluted air by using the circulating water for easy mobility In addition, the present invention relates to a mobile dust-collecting device for removing scattering dust and gaseous substances, which is characterized in that the dust and gaseous substances in the tunnel and the like are actively removed by greatly strengthening the gas and particulate matter removing function.

In general, a large amount of fugitive dust and gaseous substances generated after blasting in subway, tunnel and underground work sites should be effectively removed to improve the working environment.

However, most of the passive measures such as providing personal masks due to lack of suitable facilities and lack of awareness of them, however, some of the dust collection facilities that are adopted are cyclones or multi-cyclones, so the underground sidewall water and the excavation equipment water are largely on site. Under the condition of outflow, the water-containing dust is attached to the cyclone sidewalls in large quantities, which reduces its efficiency, and its design efficiency is structurally lower than that of the cleaning dust collector.

In addition, sulfur-containing gaseous substances generated during blasting and gaseous substances flowing out of the exhaust gas of diesel equipment has a fundamental limitation that can not be removed.

The present invention aims to overcome these limitations and to more aggressively remove particulate matter such as scattering dust and gaseous matter such as SOx.

As a means for achieving the above object,

The present invention is a dust collecting device body consisting of a box shape of a substantially hexahedron; A blower for blowing contaminated external air through the lower end of the dust collector main body; A first air cleaner disposed at a lower end of the dust collector main body and supplying water to the polluted air input through the blower to primaryly separate dust and the like contained in the air; A media located at an upper portion of the first air cleaner and removing dust, gas, etc. of the first cleaned air; A second air cleaner disposed above the media and configured to perform secondary cleaning by supplying water to contaminated air; A first cleaning unit positioned above the second air cleaning unit to intensively remove dust contained in contaminated air; A circulating water pump supplying water to the first air cleaner, the second air cleaner, and the first cleaner; Located at the bottom of the dust collector main body and comprises a first air cleaning unit, a second air cleaning unit and a washing water tank for fresh water discharged through the first cleaning unit and also supplies water to the circulating water pump This is a feature.

In addition, the front end of the circulating water pump, the front end of the first air cleaning unit, the front end of the second air cleaning unit, and the front end of the washing unit, further provided with a control unit for operating for a necessary time, further comprising a valve It is characteristic that it was made.

In addition, one end of the dust collector main body is characterized in that the water supply pipe for supplying water directly to the washing water tank, and the water discharge pipe for discharging the water of the washing water tank to the outside.

In addition, a case for casing the dust collector main body is further provided, and the upper part of the case is characterized in that the lifting lug is installed for facilitating external movement.

In addition, the lower part of the dust collector main body is characterized in that the movement wheel and the horizontal adjustment device is further installed.

Other objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and the preferred embodiments associated with the accompanying drawings.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First of all, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are used as much as possible even if displayed on different drawings. In addition, in the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

Looking at the components of the present invention, the dust collector main body 100, the blower 101, the blower motor (101-1), the first air cleaning unit (112-1), the media (104), The second air cleaning unit 112-2, the dust cleaning unit 106, the circulating water pump 102, the circulating water motor 102-1, and the washing water tank 109 are provided. In the above 130, the viewing window serves to monitor the amount of water present in the washing water tank 109 and also to monitor the state of the media. In addition, 140 protects the circulating water pump with a protection net and allows only various dust or contaminants to pass through the net.

The dust collector main body 100 is located above the equipment support 114, and the washing water tank 109 is located at the bottom of the dust collector main body 100, and the first air cleaner 112- is placed thereon. 1) is located, the media 104 is located thereon, the second air cleaner 112-2 is positioned above it, and the cleaning unit 106 is positioned first above it.

In addition, the blower 101 installed at the outer end of the dust collector main body 100 forcibly discharges the purified air that has passed through the media, thereby allowing external polluted air to be easily sucked from the other input side to the media with negative pressure. Do it.

In addition, one end of the circulation water pump 102, which is installed at the other end of the dust collector main body 100, is connected to the washing water tank 109, and the other end thereof is provided with the first air cleaning unit 112-1 and the second air washing machine. It is connected to the government unit 112-2 and the washing unit 106 to circulate the water in the washing water tank 109.

Hereinafter, the structural means applied to the present invention will be described in detail.

The dust collector main body 100 has a substantially rectangular parallelepiped shape, in which various devices enter and are connected to an external device, and receive polluted air from the outside, and also receive water circulated to purify pollutants.

The blower 101 includes a blower motor 101-1, and serves to force exhaust of the purified air by rotating the fan inside the blower by the operation of the blower motor.

This allows contaminated air to enter the media 104 through the wash water tank 109.

Therefore, while one side of the contaminated air sucked through one end of the dust collector main body 100 is input into the dust collector main body 100, the air is blown out through the blower 101 in a state where contamination is removed through the washing water tank and the media. To be discharged again.

On the other hand, one end of the main body 100 of the dust collector is provided with a circulating water pump 102 and a circulating water motor 102-1 to supply water to the inside of the dust collecting apparatus. As follows.

The first air cleaner 112-1 is a device for injecting water supplied from the outside to spray the water to the polluted air input through the blower 101 to remove dust and the like contained in the polluted air. Play a role.

The first air cleaner 112-1 has a shape in which a hole is drilled at a predetermined interval in a pipeline, and when water is supplied through a pipe from the outside, water is injected through the hole.

The media 104 is a place through which the contaminated air passing through the first air cleaner 112-1 passes. The media 104 is formed of a multilayer filter to remove oil or gas contained in the contaminated air. . Especially, it is manufactured with activated carbon filter to filter dust, odor and harmful gas contained in polluted air efficiently.

The second air cleaner 112-2 sprays water on the contaminated air that has passed through the media 104 to remove various foreign matters contained in the contaminated air.

The cleaning unit 106 serves to remove the dust in the contaminated air by spraying water to the contaminated air passed through the second air cleaning unit.

The circulation pump 102 serves to send water from the washing water tank 109 to the first air cleaner 112-1, the second air cleaner 112-2, and the first cleaner 106.

The washing water tank 109 temporarily stores water sprayed by the first air cleaner 112-1, the second air cleaner 112-2, and the first cleaner 106, respectively, to be recycled. If necessary, external water can be supplied directly through the pipeline, or when the pollution level is increased, it can be discharged through the external pipeline. To this end, the inlet pipe 117 and the outlet pipe line 110 are connected to the washing water tank 109. Valves 117-1 and 110-1 are provided in the pipelines 117 and 110, respectively.

Control valves 107-1, 107-2, and 108 are provided at the front ends of the first air cleaner 112-1, the second air cleaner 112-2, and the first cleaner 106, respectively. The control valves 107-1, 107-2, and 108 are connected to the control unit 120 and are automatically opened and closed according to the control signal of the control unit 120. The control unit 120 performs a normal control operation for operating various devices, and since the control unit 120 applies a control mechanism of a general pump or valve, further description thereof will be omitted.

In addition, the control unit 120 is also connected to the circulating water pump 102 and the blower 101 can perform a control operation in conjunction with various valves.

In addition, the bottom of the equipment support 114 to install the wheel 113 to facilitate movement, and also to move to the wheel 113 by installing a horizontal adjusting device 115 to the outside of the wheel 113 By using the leveling device 115 to balance the equipment.

In addition, the equipment can be transported in a casing state with a case 200. For this purpose, a lifting lug 201 is further installed on the case, so that the equipment can be easily loaded on the equipment carrying vehicle using the lifting lug 201. Make sure

Looking at the operation of the present invention made as described above are as follows.

First, the contaminated air to be treated is sucked into the cleaning dust collector main body 100 by the intake action of the blower 101.

At this time, the circulating water pump 102 is sprayed with high pressure into the cleaning dust collector main body 100 through a pipe connected to the washing water tank 109, which is connected to the first valve 107-1 connected to the discharge pipe 118. It is automatically supplied through the second valve 107-2.

The contaminated air is washed two times before reaching the dust collecting media 104 and after passing through the media 104.

In the cleaning dust collection process, the blower 101 is operated by a timer, whereby the circulating water pump 102, the first valve 107-1, the second valve 107-2, and the connection pipes 112-1 and 112- are connected. Watering is done by 2).

This is made by an operation timer installed in the control unit 120, and when the cleaning operation is completed, the blower 101 is stopped or the circulating water pump 102 is opened in conjunction with the dust cleaning valve 108 for a predetermined time. Clean the dust.

In addition, if the circulating water in the wash water tank is contaminated, the wash water tank drainage valve is opened and drained, water is supplied through the wash water tank connecting pipe, and the wash water tank is also washed if necessary.

In addition, in consideration of the site conditions in which the blasting work is performed as described above, by preparing the moving wheel 115 and the lifting lug 201 to enable efficient movement, the leveling device to enable smooth operation even in the uneven floor Also provided (113).

As described above, the present invention provides an effect of removing the particulate matter such as scattering dust and the gaseous substance such as SOx by adding an apparatus for cleaning air and an apparatus for cleaning dust and circulating the washing water. .

In addition, the excavation that is started in the excavation shaft portion is designed to be mobile in consideration of the short progress from several hundred meters to several tens of kilometers to provide the effect of eliminating or minimizing the collection duct (Duct).

Although the present invention has been described in connection with the above-mentioned preferred embodiments, various other modifications and variations may be made without departing from the spirit and scope of the invention. Accordingly, it is intended that the appended claims cover such modifications and variations as fall within the true scope of the invention.

Claims (5)

A dust collector main body formed of a box shape of approximately hexahedron; A blower for blowing contaminated external air through the lower end of the dust collector main body; A first air cleaner disposed at a lower end of the dust collector main body and supplying water to the polluted air input through the blower to primaryly separate dust and the like contained in the air; A media located at an upper portion of the first air cleaner and removing dust, gas, etc. of the first cleaned air; A second air cleaner disposed above the media and configured to perform secondary cleaning by supplying water to contaminated air; A first cleaning unit positioned above the second air cleaning unit to intensively remove dust contained in contaminated air; A circulating water pump supplying water to the first air cleaner, the second air cleaner, and the first cleaner; Located at the bottom of the dust collector main body and includes a first air cleaning unit, a second air cleaning unit and a washing water tank for dewatering the water discharged through the first cleaning unit and also supplies water to the circulating water pump; The bottom of the dust collector body is a removable cleaning dust collector for removing the scattering dust and gas material, characterized in that the movement wheel and the horizontal adjustment device is further installed. The method of claim 1, A control valve is further provided at the front end of the circulating water pump, the front end of the first air cleaning part, the front end of the second air cleaning part, and the front end of the cleaning part, and outputs a control signal to the control valve. A mobile dust collector for removing scattering dust and gaseous substances, further comprising a control unit operating for a time period. The method of claim 1, Splash dust and gaseous material, characterized in that formed at one end of the main body of the dust collector further comprises a water supply pipe for supplying water directly to the wash water tank, and a water discharge pipe for discharging water from the wash water tank to the outside. Mobile cleaning dust collector to remove the. The method of claim 1, And a case for casing the dust collector main body, and a lifting lug installed on the upper portion of the case to facilitate external movement. delete

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