CN214862156U - Water-saving isolation dust suppression device - Google Patents

Abstract

The utility model provides a dust suppression device is kept apart in water conservation, includes the last casing that is located the upper portion, is located the return water tank of bottom, is located the side seal board and the net that falls wind of both sides, goes up casing, return water tank and side seal board and constitutes the box, falls the wind net and installs on the big face of box, goes up casing installation one row of shower nozzle, and each shower nozzle is connected the inlet tube respectively, and bottom return water tank is equipped with the outlet. The utility model reduces the air flow velocity by arranging the air-dropping net, so that the impact air flow with dust enters the water mist area for dust removal through the air-dropping net, and the dust wrapped in the air flow is combined with the water mist at the moment due to the greatly reduced air flow velocity, thereby achieving the effect of high-efficiency water mist dust reduction; the device is internally provided with a water return tank, redundant water sprayed by the spray head is collected by the water return tank and then is led out to a water recovery device from a water outlet at the bottom of the water return tank, and the water can be recycled after being filtered, thereby achieving the purpose of energy conservation. The utility model discloses a modular unit uses or makes up the use according to site work condition monolithic during the use, is particularly useful for pressing down dirt dust removal of the stronger occasion of air current.

Description

Water-saving isolation dust suppression device

Technical Field

The utility model relates to a dust collector, especially water conservation keep apart dust suppression device.

Background

When the traditional water-spraying dust suppression device works in the situation that strong airflow carries dust, water is sprayed to a dust-rising part, so that the dust suppression effect is achieved. When the water is sprayed to the dust, a part of dust is brought by the impact force to fly with wind, so that the dust pollution surface is enlarged; after the dust suppression effect is finished, part of the sprayed water is evaporated into the air along with the time, part of the sprayed water permeates the ground, and part of the sprayed water is absorbed by dust. The mode of direct water spray dust suppression has enlarged dust pollution face, has wasted water resource scheduling problem, and in addition, the moisture increase of material also probably influences the use of material. To positions such as feed bin ventilation window, stock ground enclose fender upper end, the dust receives the influence of stronger air current, adopts conventional dust collector to remove dust, and the dust removal effect is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve prior art's problem, provide a dust suppression device is kept apart in water conservation that can reduce the air current influence, improve dust removal effect and recoverable unnecessary water resource.

The problem of the utility model is realized with following technical scheme:

the utility model provides a dust suppression device is kept apart in water conservation, includes the last casing that is located the upper portion, is located the return water tank of bottom, is located the side seal board and the net that falls wind of both sides, goes up casing, return water tank and side seal board and constitutes the box, falls the wind net and installs on the big face of box, goes up casing installation one row of shower nozzle, and each shower nozzle is connected the inlet tube respectively, and bottom return water tank is equipped with the outlet.

The water-saving isolating dust suppression device is characterized in that at least one row of spray heads are arranged, at least two wind reduction nets are arranged in parallel when more than two wind reduction nets are arranged, and a row of spray heads is arranged between every two adjacent wind reduction nets.

According to the water-saving isolating dust suppression device, the wind falling net is in a concave-convex wavy sheet shape, and through holes are distributed in the wind falling net.

Above-mentioned dust suppression device is kept apart in water conservation, the net that falls distributes the circular port on outwards being the position of convex surface, falls the net that falls and distributes the slotted hole to the position that is the concave surface, sets up the little round hole that is less than convex surface round hole diameter on the transition face of connecting convex surface and concave surface.

The water-saving isolating dust suppression device is a modular unit which can be used singly or in combination.

The water-saving isolating dust suppression device of the utility model reduces the flow velocity of the air flow by arranging the wind-reducing net, so that the impact air flow with dust enters the water mist area for dust removal through the wind-reducing net, and the dust wrapped in the air flow is combined with the water mist at the moment due to the greatly reduced flow velocity of the air flow, thereby achieving the effect of high-efficiency water mist dust reduction; the device is internally provided with a water return tank, redundant water sprayed by the spray head is collected by the water return tank and then is led out to a water recovery device from a water outlet at the bottom of the water return tank, and the water can be recycled after being filtered, thereby achieving the purpose of energy conservation. The utility model discloses a modular unit uses or makes up the use according to site work condition monolithic during the use, is particularly useful for pressing down dirt dust removal of the stronger occasion of air current.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the present invention without two side plates;

fig. 3 is a view rotated in the direction of a of fig. 2.

The list of labels in the figure is: 1. the water-saving air conditioner comprises an upper shell, 2 parts of a water inlet pipe, 3 parts of a side plate, 4 parts of a water return tank, 5 parts of a water outlet core, 6 parts of a wind reducing net, 6-1 parts of a convex surface, 6-2 parts of a concave surface, 6-3 parts of a transition surface, 7 parts of a spray head.

Detailed Description

Referring to fig. 1-3, the present invention includes an upper housing 1 located at the upper portion, a water return tank 4 located at the bottom, side sealing plates 3 located at both sides, and a wind-lowering net 6. The upper shell, the side sealing plates and the water return tank are sequentially connected to form a box body, and the wind reducing net is installed on the large surface of the box body. The upper shell is provided with a plurality of nozzles 7 which are atomizing nozzles, each nozzle is respectively connected with a water inlet pipe 2, and the water return tank is provided with a water outlet 5. In the embodiment shown in the figure, two wind-falling nets are symmetrically arranged, and a row of spray heads is arranged between the two wind-falling nets. According to the dust fall operating mode, the net that falls can set up the polylith, parallel arrangement when falling the wind net and being more than two, it sets up one row of shower nozzle to fall between the wind net at two adjacent, can further improve like this and press down dirt effect. The wind-reducing net is in a concave-convex fluctuant sheet shape so as to improve the capability of the wind-reducing net for bearing airflow impact, and through holes are distributed on the wind-reducing net. Circular holes are distributed on the part of the wind-reducing net which is outward and is a convex surface 6-1, long circular holes are distributed on the part of the wind-reducing net which is outward and is a concave surface 6-2, and a small circular hole with the diameter smaller than that of the circular hole on the convex surface is arranged on a transition surface 6-3 connecting the convex surface and the concave surface. The structure design of the air falling net ensures that the strong wind airflow carrying the dust passes through the air falling net from the outer side, and the air flow which is disturbed up and down is formed at the inner side of the air falling net, so that the purpose of reducing the incoming wind speed is achieved, and the kinetic energy of the incoming wind is lost to the maximum extent; the obvious vortex of the incoming wind is avoided, the turbulence of the wind is reduced, and the effects of strong wind at the outer side, weak wind at the inner side or small wind at the outer side and no wind at the inner side are formed. After the air flow velocity reduced by the air reduction net is greatly reduced, the water mist sprayed out from the nozzle is combined with dust, and the effect of high-efficiency water mist dust reduction can be achieved. The spray head sprays redundant water, the redundant water is collected by the water return tank and then is led out to the water recovery device from a water outlet at the bottom of the water return tank, and the redundant water can be reused after being filtered, so that the aim of saving energy is fulfilled.

The utility model discloses a modular unit, this modular unit can the exclusive use, if: install the air outlet department at the feed bin, the module also can the polylith combination use, if: the device is arranged on the upper part of the enclosure of the stock ground to prevent dust from crossing the enclosure and diffusing outwards under the operation of strong wind.

Claims (5)

1. The utility model provides a water conservation keeps apart dust suppression device which characterized in that: the air cooling device comprises an upper shell positioned on the upper portion, a water return tank positioned at the bottom, side sealing plates positioned on two sides and an air falling net, wherein the upper shell, the water return tank and the side sealing plates form a box body, the air falling net is installed on the large surface of the box body, a plurality of spray heads are installed on the upper shell, each spray head is connected with a water inlet pipe, and a water outlet is formed in the water return tank at the bottom.

2. The water-saving dust isolating and suppressing device as recited in claim 1, wherein: the shower nozzle is one row at least, falls wind net two at least, falls wind net parallel arrangement when being more than two, falls to set up one row of shower nozzle between the wind net adjacent two.

3. The water-saving dust isolating and suppressing device as recited in claim 2, wherein: the wind-reducing net is in a concave-convex fluctuant sheet shape, and through holes are distributed on the wind-reducing net.

4. The water-saving dust isolating and suppressing device according to claim 3, wherein: the wind-reducing net is characterized in that circular holes are distributed in the positions, outwards, of the convex surfaces, long circular holes are distributed in the positions, outwards, of the concave surfaces, of the wind-reducing net, and small circular holes smaller than the diameters of the circular holes in the convex surfaces are formed in the transition surfaces connecting the convex surfaces and the concave surfaces.

5. The water-saving dust isolating and suppressing device according to claim 4, wherein: the device is a modular unit that can be used alone or in combination.

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