CN209049170U

CN209049170U - A kind of water mist self-induced scrubber

Info

Publication number: CN209049170U
Application number: CN201820882241.7U
Authority: CN
Inventors: 汤炳
Original assignee: Zhejiang Wanyuan Environmental Protection Machinery Technology Co Ltd
Current assignee: Zhejiang Wanyuan Environmental Protection Machinery Technology Co Ltd
Priority date: 2018-06-08
Filing date: 2018-06-08
Publication date: 2019-07-02
Anticipated expiration: 2028-06-08

Abstract

The utility model discloses a kind of water mist self-induced scrubbers, including air inlet, nebulization channel and outer housing, the air inlet is connected with the top of nebulization channel, bent plate is connected on the right side of the bottom end of the nebulization channel, the shape of the upper bent plate is anti-figure-three, the upper bent plate has the first lower bent plate and the second lower bent plate, the bottom end of the outer housing is equipped with clean unit, make to be wrapped to form dust water mist by water droplet to the dust particles in dedusting gas by nebulization channel, quality increases, blower and inclined plate increase the movement velocity of dust water mist and air, cause air-flow during streaming three pieces of bent plates since the dust particles that effect of inertia falls into the water increase, but also the quantity of drop increases between bent plate up and down, partial size reduces, the dust particles being captured in upper and lower bent plate due to inertial collision and interception function are also corresponding Increase；Clean unit constantly filters out dust, reduces the effect that dust increases liquid level surface tension.

Description

A kind of water mist self-induced scrubber

[technical field]

The utility model relates to the technical field of deduster, especially a kind of technical field of water mist self-induced scrubber.

[background technique]

The main reason for flue gas is the mixture of gas and dust, is pollution residential block atmosphere, the ingredient of flue gas is very complicated, It include vapor, SO in gas₂、N₂、O₂、CO、CO₂Equal hydrocarbons and oxynitrides.

Auto-excitation type device for abatement of smoke and dust is a kind of efficient smoke abatement and dust control clarifier, is generated at drop excitation position many single Retention mass (drop or liquid film), when dust-contained airflow in a manner of streaming pass through these retention mass when, mainly by inertial collision, block Cut, dust particles are adhered in retention mass and separate by diffusion and the effects of gravitational settling, but since dust can not It is completely attached to spray, the liquid-gas ratio of generation is small, so dust separation effect is not ideal enough, when the speed that flue gas sprays is larger When, it still has part dust and is not removed and is discharged, pollute, and dust drop falls, and so that dust is floated on liquid level, increases Surface tension of liquid reduces drop booster dose, and then reduces dust removing effects.

[utility model content]

The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of water mist self-induced scrubber, energy Enough make to be wrapped to form dust water mist by water droplet to the dust particles in dedusting gas by nebulization channel, quality increases, blower and Inclined plate increases the movement velocity of dust water mist and air, causes air-flow during streaming three pieces of bent plates since effect of inertia is fallen The dust particles entered in water increase, but also the quantity of drop increases between bent plate up and down, partial size reduces, in upper and lower bent plate due to The dust particles that inertial collision and interception function are captured also accordingly increase；Clean unit constantly filters out dust, reduces dust pair The effect that liquid level surface tension increases.

To achieve the above object, the utility model proposes a kind of water mist self-induced scrubbers, including air inlet, atomization to lead to Road and outer housing, the air inlet are connected with the top of nebulization channel, are connected on the right side of the bottom end of the nebulization channel Bent plate, the shape of the upper bent plate are anti-figure-three, and the upper bent plate has the first lower bent plate and the second lower bent plate, described outer The bottom end of shell is equipped with clean unit.

Preferably, being equipped with multiple water mist spraying heads on the inside of the two sides of the nebulization channel upper end, the water mist spraying head is had Blower, the blower have inclined plate.

Preferably, the left side of the outer housing is equipped with water filling port, the water filling port is connected with aqueduct, the water guide The other end of pipe is connected with water pump.

Preferably, the clean unit includes clear water tanks, filter plate, spring, the first inclined bottom plate, the second inclined bottom plate and water purification Roof box composition, first inclined bottom plate are in skewed, the clear water tanks top of second inclined bottom plate and clear water tanks of left low and right high Plate is skewed in right low left high, and the both ends of the spring are connected with the first inclined bottom plate and the second inclined bottom plate respectively.

Preferably, the upper bent plate is connect with baffle, the first condensation plate and the second condensation are additionally provided on the baffle The upper end of plate, the outer housing is equipped with demister, and the top of the outer housing is additionally provided with air outlet, also sets on the water filling port There is water supplement port.

The utility model has the beneficial effects that the utility model is made by nebulization channel to the dust particles quilt in dedusting gas Water droplet is wrapped to form dust water mist, and quality increases, and blower and inclined plate increase the movement velocity of dust water mist and air, leads to gas It flows during streaming three pieces of bent plates since the dust particles that effect of inertia falls into the water increase, but also drop between bent plate up and down Quantity increase, partial size reduces, the dust particles being captured in upper and lower bent plate due to inertial collision and interception function are also corresponding Increase；Clean unit constantly filters out dust, reduces the effect that dust increases liquid level surface tension.

The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.

[Detailed description of the invention]

Fig. 1 is a kind of main view of water mist self-induced scrubber of the utility model；

In figure: 1- air inlet, 2- nebulization channel, 21- water mist spraying head, 22- blower, 23- inclined plate, 3- outer housing, 31- outlet air Mouth, 32- water supplement port, 4- water pump, 41- aqueduct, 42- water filling port, 5- clean unit, 51- clear water tanks, 52- filter plate, 53- bullet The lower bent plate of spring, the first inclined bottom plate of 54-, the second inclined bottom plate of 55-, 56- water purification roof box, 61- first, 62- second lower bent plate, 63- Upper bent plate, 7- baffle, 81- first condense version, 82- second condenses plate, 9- demister.

[specific embodiment]

Refering to fig. 1, a kind of water mist self-induced scrubber of the utility model, including air inlet 1, nebulization channel 2 and outer housing 3, the air inlet 1 is connected with the top of nebulization channel 2, is connected with bent plate 63 on the right side of the bottom end of the nebulization channel 2, The shape of the upper bent plate 63 is anti-figure-three, and the upper bent plate 63 has the first lower bent plate 61 and the second lower bent plate 62, described The bottom end of outer housing 3 is equipped with clean unit 5, is equipped with multiple water mist spraying heads 21, the water on the inside of the 2 upper end two sides of nebulization channel Fog spray head 21 has blower 22, and the blower 22 has inclined plate 23, and the left side of the outer housing 3 is equipped with water filling port 42, institute It states water filling port 42 to be connected with aqueduct 41, the other end of the aqueduct 41 is connected with water pump 4, and the clean unit 5 wraps It includes clear water tanks 51, filter plate 52, spring 53, the first inclined bottom plate 54, the second inclined bottom plate 55 and water purification roof box 56 to form, described first Inclined bottom plate 54 is skewed in left low and right high, and the water purification roof box 56 of second inclined bottom plate 55 and clear water tanks 51 is in right low left high It is skewed, the both ends of the spring 53 are connected with the first inclined bottom plate 54 and the second inclined bottom plate 55 respectively, the upper bent plate 63 It is connect with baffle 7, the first condensation plate 81 and the second condensation plate 82 is additionally provided on the baffle 7, the upper end of the outer housing 3 is set There is demister 9, the top of the outer housing 3 is additionally provided with air outlet 31, is additionally provided with water supplement port 32 on the water filling port 42.

Utility model works process:

A kind of water mist self-induced scrubber of the utility model during the work time, adds water by water supplement port 32 first, wait remove Dirt air enters nebulization channel 2 by air inlet 1, and after dust-collecting air after the sprinkling of water mist spraying head 21, water droplet package dust is formed Dust water mist, quality increase, and dust water mist and air are moved downward through the acceleration of blower 22, and inclined plate 23 subtracts the bore in channel gradually Small, due to Venturi effect, the movement velocity of dust water mist and air is further increased, and the air-flow of high speed rushes at liquid level, and one Point dust water mist is captured because inertia is fallen directly into water, the continuation of remaining dust successively pass through with air-flow the first lower bent plate 61, Upper bent plate 63 and the second lower bent plate 62, since air constantly changes flow direction, air-flow and water at four turnings of three bent plates Place forms whirlpool and mutually hits, and forms a large amount of tiny drops, and drop comprehensively and efficiently traps dust, and quality increases Drop containing dust separate and fall into the water from air due to inertia, the air after dedusting with water mist condenses plate 81 first Bottom surface condensation with the second condensation plate 82 drops back into water after pooling big drop through inclined baffle 7 again, and air is in demister 9 In obtain further demisting, finally left from gas outlet 31, and dust is fallen on water purification roof box 56 and the second inclined bottom plate 55, Dust is gradually accumulated, and spring 53 pushes, and dust is fallen on the first inclined bottom plate 54 from the right end of the second inclined bottom plate 55, and filter plate 52 retains Dust, drainage flow into clear water tanks 51, and water purification is injected back by water filling port 42 into outer housing 3 by water pump 4 again.

A kind of water mist self-induced scrubber of the utility model is made by nebulization channel to the dust particles quilt in dedusting gas Water droplet is wrapped to form dust water mist, and quality increases, and blower and inclined plate increase the movement velocity of dust water mist and air, leads to gas It flows during streaming three pieces of bent plates since the dust particles that effect of inertia falls into the water increase, but also drop between bent plate up and down Quantity increase, partial size reduces, the dust particles being captured in upper and lower bent plate due to inertial collision and interception function are also corresponding Increase；Clean unit constantly filters out dust, reduces the effect that dust increases liquid level surface tension.

Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new Scheme after type simple transformation belongs to the protection scope of the utility model.

Claims

1. a kind of water mist self-induced scrubber, it is characterised in that: including air inlet (1), nebulization channel (2) and outer housing (3), institute The air inlet (1) stated is connected with the top of nebulization channel (2), is connected with bent plate on the right side of the bottom end of the nebulization channel (2) (63), the shape of the upper bent plate (63) is anti-figure-three, and the upper bent plate (63) has under first lower bent plate (61) and second The bottom end of bent plate (62), the outer housing (3) is equipped with clean unit (5).

2. a kind of water mist self-induced scrubber as described in claim 1, it is characterised in that: nebulization channel (2) upper end two Multiple water mist spraying heads (21) are equipped on the inside of side, the water mist spraying head (21) has blower (22), and the blower (22) has Inclined plate (23).

3. a kind of water mist self-induced scrubber as described in claim 1, it is characterised in that: set on the left of the outer housing (3) Have water filling port (42), the water filling port (42) is connected with aqueduct (41), the other end and water pump (4) of the aqueduct (41) It is connected.

4. a kind of water mist self-induced scrubber as described in claim 1, it is characterised in that: the clean unit (5) includes net Water tank (51), filter plate (52), spring (53), the first inclined bottom plate (54), the second inclined bottom plate (55) and water purification roof box (56) composition, First inclined bottom plate (54) is in skewed, the clear water tanks top of second inclined bottom plate (55) and clear water tanks (51) of left low and right high Plate (56) is skewed in right low left high, the both ends of the spring (53) respectively with the first inclined bottom plate (54) and the second inclined bottom plate (55) it is connected.

5. a kind of water mist self-induced scrubber as claimed in claim 3, it is characterised in that: the upper bent plate (63) and baffle (7) connect, the first condensation plate (81) and second be additionally provided on the baffle (7) and condenses plate (82), the outer housing (3) it is upper End is equipped with demister (9), and the top of the outer housing (3) is additionally provided with air outlet (31), is additionally provided on the water filling port (42) Water supplement port (32).