CN213253672U - Dust removal purification device - Google Patents

Abstract

The utility model discloses a dust removal purification device, which comprises a suction pipe, a micro-dust separation component and a suction component, wherein the suction pipe is used for sucking waste gas with micro-dust; the micro-dust separation assembly comprises a cyclone separator and a separation water tank, an air inlet communicated with the interior of the cyclone separator is formed in the circumferential outer side of the cyclone separator, the suction pipe is communicated with the interior of the cyclone separator through the air inlet, an air outlet communicated with the interior of the cyclone separator is formed in the top of the cyclone separator, and a plurality of filter layers are arranged at the air outlet; the separation water tank is detachably connected to the bottom of the cyclone separator and forms a separation chamber together with the cyclone separator, and a water mist spraying mechanism is arranged at the top of the separation chamber and sprays water mist into the separation chamber; the air inlet is tangentially communicated with the separation chamber, and the air outlet is communicated with the upper part of the center of the separation chamber; the suction assembly is communicated with the air outlet and is used for generating suction airflow so as to suck the waste gas and the micro-dust and convey the waste gas and the micro-dust into the micro-dust separation assembly.

Description

Dust removal purification device

Technical Field

The utility model belongs to the technical field of the spraying equipment, especially, relate to a dust purification device.

Background

Can produce waste gas and micronic dust granule during the flush coater spraying, need exhaust-gas treatment according to the national regulation, current exhaust treatment device can inhale partly micronic dust granule when handling waste gas, can make the granule adsorb on the filter layer when filtering waste gas for the filter effect variation of filter layer needs to be changed the filter layer, and increase cost causes economic loss for the user.

The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing a dust purification device effectively separates the micronic dust granule, improves waste gas filter effect, extension filter layer life saves the cost, and the practicality is strong, is fit for popularizing and applying.

In order to achieve the above object, the utility model provides a dust purification device, a serial communication port, dust purification device includes: a suction pipe for sucking the exhaust gas with fine dust; the dust and particle separating assembly comprises a cyclone separator and a separating water tank, an air inlet communicated with the inside of the cyclone separator is formed in the circumferential outer side of the cyclone separator, the suction pipe is communicated with the inside of the cyclone separator through the air inlet, an air outlet communicated with the inside of the cyclone separator is formed in the top of the cyclone separator, and a plurality of filtering layers are arranged at the air outlet to purify waste gas; the separation water tank is detachably connected to the bottom of the cyclone separator and forms a separation chamber together with the cyclone separator, and a water mist spraying mechanism is arranged at the top of the separation chamber and can spray water mist into the separation chamber; the air inlet is communicated with the tangential direction of the separation chamber, and the air outlet is communicated with the central upper part of the separation chamber so as to form vortex airflow in the separation chamber, so that the micro-dust is adsorbed by water and separated from the waste gas after entering the separation chamber; and the suction assembly is communicated with the air outlet and is used for generating suction airflow so as to suck the waste gas and the micro-dust together by the suction pipe and convey the waste gas and the micro-dust into the micro-dust separation assembly.

In one example, a water outlet is arranged at the bottom of the separation water tank, and a filtering and collecting part is further arranged above the water outlet and used for filtering and collecting the micro-dust in the water in the separation water tank.

In one example, the filtering and collecting member is detachably connected to the separation tank.

In one example, the bottom of the separation water tank is further provided with a closing part for closing or opening the water outlet.

In one example, the dust-removing purification apparatus further comprises a water supply assembly for supplying water to the water mist spraying mechanism.

Through the utility model provides a dust purification device can bring following beneficial effect:

1. spray water smoke through setting up water smoke spraying mechanism for the micronic dust granule receives the absorption back quality of water heaviness, makes micronic dust granule effectively separate and waste gas separation under the effect of swirl air current, improves the filter effect of waste gas, prolongs the life of filter layer, saves the cost, and the practicality is strong, is fit for popularizing and applying.

2. Through setting up the micronic dust that filters collecting element filtration aquatic for micronic dust is collected convenient and fast, improves collection efficiency, and the practicality is strong.

3. Through the detachable connection of the filtering and collecting component and the separation water tank, the installation of the filtering and collecting component is rapid and convenient, the tiny dust on the filtering and collecting component is convenient to clean, the time is saved, and the practicability is strong.

4. Through setting up the seal part, effectively seal the delivery port, prevent that the water yield from reducing, be favorable to improving the separation effect of micronic dust, the practicality is strong.

5. Water supply assembly supplies water to water mist spraying mechanism through setting up for water mist spraying mechanism can continuous operation, is favorable to improving the separation effect of micronic dust, and the practicality is strong.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

FIG. 1 is a schematic structural view of a dust-removing purification device of the present invention;

fig. 2 is a cross-sectional view of the dust removing and purifying device of the present invention.

In the figure: 1-suction pipe, 2-dust separation component, 21-cyclone separator, 211-air inlet, 212-air outlet, 213-filter layer, 22-separation water tank, 221-water outlet, 222-filter collection component, 223-sealing component, 23-separation chamber, 231-water mist spraying mechanism, 3-suction component and 4-water supply component.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the terms "an aspect," "some aspects," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1-2, an embodiment of the present invention provides a dust removing and purifying apparatus, which includes a suction pipe 1, a fine dust separating assembly 2, and a suction assembly 3. Wherein the suction pipe 1 is used for sucking the exhaust gas with the fine dust; the fine dust separation assembly 2 comprises a cyclone separator 21 and a separation water tank 22, wherein a gas inlet 211 communicated with the inside of the cyclone separator 21 is formed in the circumferential outer side of the cyclone separator 21, the suction pipe 1 is communicated with the inside of the cyclone separator 21 through the gas inlet 211, a gas outlet 212 communicated with the inside of the cyclone separator 21 is formed in the top of the cyclone separator 21, and a plurality of filter layers 213 are arranged at the gas outlet 212 to purify waste gas; the separation water tank 22 is detachably connected to the bottom of the cyclone separator 21, and forms a separation chamber 23 together with the cyclone separator 21, a water mist spraying mechanism 231 is arranged at the top of the separation chamber 23, and the water mist spraying mechanism 231 can spray water mist into the separation chamber 23; the air inlet 211 is tangentially communicated with the separation chamber 23, and the air outlet 212 is communicated with the central upper part of the separation chamber 23 so as to form vortex airflow in the separation chamber 23, so that the micro-dust is adsorbed by water and separated from the waste gas after entering the separation chamber 23; the suction assembly 3 communicates with the air outlet 212, and the suction assembly 3 is used for generating a suction air flow to suck the exhaust gas together with the fine dust from the suction pipe 1 and convey the exhaust gas into the fine dust separation assembly 2. Spray mechanism 231 through setting up the water smoke and spray for the micronic dust granule receives the absorption back quality heaviness of water, makes the micronic dust granule effectively separate and waste gas separation under the effect of swirl air current, improves the filter effect of waste gas, and the life of extension filter layer 213 saves the cost, and the practicality is strong, is fit for popularizing and applying.

In one particular embodiment, the filtration layer 213 includes a layer of high efficiency activated carbon fibers, a layer of honeycomb activated carbon, and a filtration polyester fiber felt.

Specifically, a water outlet 221 is arranged at the bottom of the separation water tank 22, a filtering and collecting part 222 is further arranged above the water outlet 221, and the filtering and collecting part 222 is used for filtering and collecting micro-dust in water in the separation water tank 22. Through setting up the micronic dust that filters collecting element 222 and filter the aquatic for micronic dust is collected convenient and fast, improves collection efficiency, and the practicality is strong.

Specifically, the filtering collection part 222 is detachably connected to the separation tank 22. Through the dismantled connection of filtering collecting component 222 and separation basin 22 for the installation of filtering collecting component 222 is swiftly convenient, is convenient for clear up and strains the micronic dust on collecting component 222, saves time, and the practicality is strong.

In one embodiment, the filtering and collecting member 222 is provided with mounting portions at both sides thereof, and the filtering and collecting member 222 is detachably coupled to the separation tank 22 through the mounting portions.

Specifically, the bottom of the separation tank 22 is further provided with a closing member 223, and the closing member 223 is used to close or open the water outlet 221. Through setting up closing member 223, effectively seal delivery port 221, prevent that the water yield from reducing, be favorable to improving the separation effect of micronic dust, the practicality is strong.

In one embodiment, the bottom of the separation water tank 22 is provided with a rotating shaft, and the closing member 223 is rotatably provided at the bottom of the separation water tank 22 through the rotating shaft to rotatably close or open the water outlet 221.

Specifically, the dust-removing purification apparatus further includes a water supply assembly 4, and the water supply assembly 4 is used for supplying water to the water mist spraying mechanism 231. Water supply assembly 4 supplies water to water smoke spraying mechanism 231 through setting up for water smoke spraying mechanism 231 can the continuous operation, is favorable to improving the separation effect of micronic dust, and the practicality is strong.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (5)

1. A dust-removing purification apparatus, characterized in that the dust-removing purification apparatus comprises:

a suction pipe for sucking the exhaust gas with fine dust;

the dust and particle separating assembly comprises a cyclone separator and a separating water tank, an air inlet communicated with the inside of the cyclone separator is formed in the circumferential outer side of the cyclone separator, the suction pipe is communicated with the inside of the cyclone separator through the air inlet, an air outlet communicated with the inside of the cyclone separator is formed in the top of the cyclone separator, and a plurality of filtering layers are arranged at the air outlet to purify waste gas; the separation water tank is detachably connected to the bottom of the cyclone separator and forms a separation chamber together with the cyclone separator, and a water mist spraying mechanism is arranged at the top of the separation chamber and can spray water mist into the separation chamber; the air inlet is communicated with the tangential direction of the separation chamber, and the air outlet is communicated with the central upper part of the separation chamber so as to form vortex airflow in the separation chamber, so that the micro-dust is adsorbed by water and separated from the waste gas after entering the separation chamber; and

a suction assembly in communication with the air outlet, the suction assembly for generating a suction airflow to draw the exhaust gas along with the particulate matter from the suction duct and transport the exhaust gas into the particulate matter separation assembly.

2. The dust removing and purifying device of claim 1, wherein a water outlet is disposed at the bottom of the separation tank, and a filtering and collecting member is disposed above the water outlet and is used for filtering and collecting the micro-dust in the water in the separation tank.

3. The dust-removing purification apparatus as claimed in claim 2, wherein the filtering and collecting member is detachably connected to the separation tank.

4. The dust-removing and purifying device as claimed in claim 3, wherein a closing member is further provided at the bottom of the separation tank, and the closing member is used for closing or opening the water outlet.

5. The dust-removing and purifying device of any one of claims 1 to 4, further comprising a water supply assembly for supplying water to the water mist spraying mechanism.

Images