Multi-pipe ceramic cyclone smoke dust spraying device

Abstract

The utility model discloses a multi-tube ceramic cyclone smoke dust spraying device, and relates to the technical field of spraying devices. The device comprises a ceramic kiln, wherein the ceramic kiln is connected with a cyclone separator through a first connecting pipe; a dust falling cavity is fixed to the bottom of the cyclone separator, and the top of the cyclone separator is connected with a sprayer through a second connecting pipe. The second connecting pipe penetrates through the sprayer, and a conveying pipe is fixed at one end of the second connecting pipe; smog pipes are fixed at one ends of the conveying pipes. Through the action of the sprayer, the sprayer sprays smoke entering the sprayer through the smoke outlet, particles are transferred from a gas phase to a liquid phase after liquid makes contact with particle impurities, the particles are filtered through the filter plate, the filtered liquid is discharged through the water outlet pipe, follow-up recycling is facilitated, meanwhile, in the process, the smoke is discharged through the water outlet pipe, and the smoke is discharged through the water outlet pipe. The protection pipe of the hollow sphere can prevent liquid from flowing backwards into the conveying pipe from the smoke outlet, and therefore efficient operation of the device is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of spraying device, especially, relate to a multi -tube ceramic cyclone dust spraying device. BACKGROUND

[0002] With the acceleration of industrialization, the emission of smoke and waste gas generated in the industrial production is increasing, which has caused serious threat to the atmospheric environment and human health. The smoke contains a large amount of particulate matter, heavy metals, sulfur dioxide, nitrogen oxides and other harmful substances, which is one of the important sources of air pollution. The existing dust removal method is generally: electrostatic dust removal, bag type dust removal, wet dust removal, cyclone dust removal, etc., wherein the cyclone dust removal is used to separate the particulate matter from the flue gas by centrifugal force generated by rotating airflow. The technology has simple structure, low cost and reliable operation, but the collection efficiency of fine dust is low, and it is generally used as a pre-dust removal equipment. As a kind of traditional dust removal equipment, cyclone dust collector has the advantages of simple structure, low cost, reliable operation and convenient maintenance, and has been widely used in industrial dust treatment.

[0003] However, the cyclone dust removal still has the problem of low dust removal efficiency. The cyclone dust collector has high collection efficiency for large particle dust, but the collection efficiency for fine dust below 5 μm is significantly reduced, which cannot meet the increasingly strict emission standard. Therefore, further dust removal operation is needed on the basis of cyclone dust removal to ensure that the smoke can meet the standard for discharge. CONTENT OF THE UTILITY MODEL

[0004] The utility model discloses a kind of multi-tube ceramic cyclone dust spraying devices, by the effect of sprayer, spray head is handled to the smoke that enters into sprayer in the smoke outlet, after liquid and particulate impurities contact, particulate matter is transferred from gas phase to liquid phase, filter plate filters particle, and filtered liquid is discharged by water outlet pipe, convenient for subsequent recycling, while in this process, hollow spherical protective tube can avoid the situation that liquid is poured into conveying pipe from smoke outlet, to ensure the efficient operation of the device, solve the existing cyclone dust removal still has the problem of low dust removal efficiency, cyclone dust collector has high collection efficiency for large particle dust, but the collection efficiency for fine dust below 5 μm is significantly reduced, which cannot meet the increasingly strict emission standard.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes: the utility model is a kind of multi-tube ceramic cyclone dust spraying device, including ceramic kiln, the ceramic kiln is connected with cyclone separator by first connecting pipe;

[0006] The cyclone separator bottom is fixed with dust fall cavity, and the cyclone separator top is connected with sprayer by second connecting pipe;

[0007] The second connecting pipe penetrates the sprayer, and one end of the second connecting pipe is fixed with a conveying pipe;

[0008] One end of the conveying pipe is fixed with a smoke pipe, and a plurality of smoke outlets are fixed on the outer ring of the smoke pipe;

[0009] The outer side of the conveying pipe is fixed with a protective pipe;

[0010] One end of the sprayer is fixed with a water storage tank, and one end of the water storage tank is fixed with a water pump through a first water pipe;

[0011] The water pump is connected with a shunt pipe through a second water pipe;

[0012] The sprayer is fixed with a positioning rod inside, one end of the positioning rod is fixed with a support ring, and a plurality of spray heads are fixed on the bottom of the support ring.

[0013] The utility model further sets up: the spray head is linked with the shunt pipe, and the protective pipe is a hollow spherical structure.

[0014] The utility model further sets up: one side of the sprayer is fixed with a water outlet pipe;

[0015] The inner wall of the sprayer is fixed with a sliding groove on both sides, and the sliding groove is slidably connected with a sliding bar inside.

[0016] The utility model further sets up: one side of the sliding bar is fixed with a filter plate;

[0017] The sliding bar is a T-shaped structure, and the sliding bar is slidably connected with the inner wall of the sliding groove.

[0018] The utility model further sets up: the inner wall of the sprayer is fixed with a support frame on both sides, and the top of the support frame is an arc structure.

[0019] The utility model further sets up: the upper surface of the support frame is placed with a connecting ring, and the bottom of the connecting ring is provided with a placing groove;

[0020] The support frame is matched with the inner wall of the placing groove.

[0021] The utility model further sets up: the inner wall of the connecting ring is fixed with a plurality of placing plates;

[0022] The upper surface of the placing plate is fixed with a motor, and the motor output shaft penetrates the placing plate;

[0023] The motor output shaft is fixed with a fan blade.

[0024] The utility model has the following beneficial effects:

[0025] 1. The utility model discloses a spraying device for smoke and dust, which comprises a spraying device, a filter plate, a hollow spherical protection pipe and a connecting ring.

[0026] 2. The utility model discloses a fan blade, which blows the water mist sprayed by the spray head, so that the water mist and the smoke discharged from the smoke outlet can be more fully mixed, thereby achieving the acceleration of the capture efficiency of fine dust and the acceleration of the washing of the liquid on the flue gas.

[0027] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be briefly introduced the drawings needed to be used for the embodiment description, obviously, the drawings in the following description only some embodiments of the utility model, for the person skilled in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0029] Figure 1 It is a structure schematic diagram of the utility model discloses a kind of multi-tube ceramic cyclone smoke dust spraying device.

[0030] Figure 2 It is a side view angle structure schematic diagram of the utility model.

[0031] Figure 3 It is a spraying device internal structure schematic diagram of the utility model.

[0032] Figure 4 It is a connecting ring structure schematic diagram of the utility model.

[0033] Figure 5 It is a filter plate structure schematic diagram of the utility model.

[0034] In the drawings, the component list represented by each sign is as follows:

[0035] 1-ceramic kiln, 2-cyclone separator, 3-dust chamber, 4-sprayer, 5-conveying pipe, 6-smoke pipe, 7-smoke outlet, 8-protection pipe, 9-water storage tank, 10-water pump, 11-shunt pipe, 12-positioning rod, 13-support ring, 14-sprayer head, 15-water outlet pipe, 16-slotted guide, 17-slotted bar, 18-filter plate, 19-support frame, 20-connection ring, 21-putting slot, 22-putting plate, 23-motor, 24-fan blade. DETAILED DESCRIPTION

[0036] It should be noted that the embodiments and features in the embodiments in the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0037] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0038] In the present application, unless otherwise stated, the directions used such as "up, down" are generally with respect to the directions shown in the drawings, or with respect to the vertical, perpendicular or gravity direction; similarly, for the convenience of understanding and description, "left, right" is generally with respect to the left and right shown in the drawings; "inner, outer" refers to the inner and outer with respect to the contour of each component itself, but the above directional words are not used to limit the present application.

[0039] Specific embodiment one, please refer to Figures 1-5 The utility model discloses a kind of multi-tube ceramic cyclone dust spraying devices, including ceramic kiln 1, ceramic kiln 1 is connected with cyclone separator 2 by first connecting pipe;Cyclone separator 2 bottom is fixed with dust chamber 3, and cyclone separator 2 top is connected with sprayer 4 by second connecting pipe;Second connecting pipe penetrates sprayer 4, and one end of second connecting pipe is fixed with conveying pipe 5;Conveying pipe 5 one end is fixed with smoke pipe 6, and the outer ring of smoke pipe 6 is fixed with a plurality of smoke outlets 7;Conveying pipe 5 outer side is fixed with protection pipe 8;Sprayer 4 one end is fixed with water storage tank 9, and water storage tank 9 one end is fixed with water pump 10 by first water pipe;Water pump 10 discharge port is connected with shunt pipe 11 by second water pipe;Sprayer 4 is fixed with positioning rod 12 inside, and positioning rod 12 one end is fixed with support ring 13, and support ring 13 bottom is fixed with a plurality of sprayer heads 14.

[0040] Specifically, sprayer head 14 communicates with shunt pipe 11, and protection pipe 8 is a hollow spherical structure.

[0041] Further, the water outlet pipe 15 is fixed on one side of the sprayer 4; the sliding grooves 16 are fixed on the inner walls of the sprayer 4; the sliding strips 17 are slidably connected in the sliding grooves 16; the filter plates 18 are fixed on one side of the sliding strips 17; and the sliding strips 17 are T-shaped and slidably connected with the inner walls of the sliding grooves 16.

[0042] The operation process of the embodiment is as follows: when the device is used, the smoke generated by the ceramic kiln 1 first enters the cyclone separator 2 for cyclone dust removal, so that the large-particle impurities in the smoke are discharged through the dust falling cavity and then enter the sprayer 4; the water pump 10 is turned on to pump the liquid in the water storage tank 9 into the shunt pipe 11, the shunt pipe 11 delivers the liquid to the spray heads 14, the spray heads 14 spray the smoke entering the sprayer 4 through the smoke outlet 7, the treated gas is discharged from the top of the sprayer 4, the particles are transferred from the gas phase to the liquid phase after contacting with the liquid, and the particles fall on the filter plates 18, the filter plates 18 filter the particles, and the filtered liquid is discharged through the water outlet pipe 15 for subsequent recycling; meanwhile, the hollow spherical protective pipe 8 can prevent the liquid from flowing back into the delivery pipe 5 from the smoke outlet 7, so as to ensure the efficient operation of the device.

[0043] Specific embodiment two, please refer to Figures 3-4 On the basis of the specific embodiment one, the support frames 19 are fixed on the inner walls of the sprayer 4, and the top of each support frame 19 is arc-shaped.

[0044] Specifically, the connecting ring 20 is placed on the upper surface of the support frame 19, and the placing groove 21 is formed in the bottom of the connecting ring 20; and the support frame 19 is matched with the inner wall of the placing groove 21.

[0045] Further, the connecting ring 20 is fixed with a plurality of placing plates 22 on the inner wall thereof; the motor 23 is fixed on the upper surface of each placing plate 22; the output shaft of the motor 23 penetrates through the placing plate 22; and the fan blade 24 is fixed on the output shaft of the motor 23.

[0046] The operation process of the embodiment is as follows: when the device is used, the motor 23 can be turned on to drive the fan blade 24 to rotate, the fan blade 24 blows the water mist sprayed by the spray heads 14, so that the water mist and the smoke discharged from the smoke outlet 7 can be more fully mixed, so as to accelerate the capture efficiency of the fine dust and speed up the washing of the smoke by the liquid, and the cyclone dust removal and the two kinds of dust removal modes are combined to effectively improve the dust removal efficiency.

[0047] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0048] The preferred embodiments of the utility model disclosed above are only used for helping to set forth the utility model. The preferred embodiments do not describe all the details exhaustively, and also do not limit the utility model to only the specific implementation manners described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments, in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited only by the claims and the whole scope and equivalents thereof.

Claims

1. A multi-tube ceramic cyclone dust spraying device, comprising a ceramic kiln (1), characterized in that: The ceramic kiln (1) is connected to a cyclone separator (2) via a first connecting pipe; A dust-falling chamber (3) is fixed at the bottom of the cyclone separator (2), and a sprayer (4) is connected to the top of the cyclone separator (2) via a second connecting pipe; The second connecting pipe passes through the sprayer (4), and a delivery pipe (5) is fixed to one end of the second connecting pipe; A smoke pipe (6) is fixed at one end of the delivery pipe (5), and a plurality of smoke outlets (7) are fixed on the outer ring of the smoke pipe (6); A protective tube (8) is fixed on the outside of the delivery tube (5); A water storage tank (9) is fixed at one end of the sprayer (4), and a water pump (10) is fixed at one end of the water storage tank (9) via a first water pipe; The discharge port of the water pump (10) is connected to a diversion pipe (11) via a second water pipe; A positioning rod (12) is fixed inside the sprayer (4), a support ring (13) is fixed at one end of the positioning rod (12), and a plurality of spray heads (14) are fixed at the bottom of the support ring (13).

2. The multi-tube ceramic cyclone dust spraying device according to claim 1, characterized in that: The nozzle (14) is connected to the diversion pipe (11), and the protective pipe (8) is a hollow spherical structure.

3. The multi-tube ceramic cyclone dust spraying device according to claim 1, characterized in that: A water outlet pipe (15) is fixed on one side of the sprayer (4); Slide grooves (16) are fixed on both sides of the inner wall of the sprayer (4), and a slide bar (17) is slidably connected inside the slide groove (16).

4. The multi-tube ceramic cyclone dust spraying device according to claim 3, characterized in that: A filter plate (18) is fixed on one side of the slide bar (17); The slide bar (17) is a "T"-shaped structure, and the slide bar (17) is slidably connected to the inner wall of the slide groove (16).

5. The multi-tube ceramic cyclone dust spraying device according to claim 1, characterized in that: Support frames (19) are fixed on both sides of the inner wall of the sprayer (4), and the top of the support frame (19) is an arc-shaped structure.

6. The multi-tube ceramic cyclone dust spraying device according to claim 5, characterized in that: A connecting ring (20) is placed on the upper surface of the support frame (19), and a placement groove (21) is opened at the bottom of the connecting ring (20); The support frame (19) matches the inner wall of the placement groove (21).

7. The multi-tube ceramic cyclone dust spraying device according to claim 6, characterized in that: A plurality of placement plates (22) are fixed to the inner wall of the connecting ring (20); A motor (23) is fixed on the upper surface of the placement plate (22), and an output shaft of the motor (23) passes through the placement plate (22); The output shaft of the motor (23) is fixed with a fan blade (24).

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