CN208406493U - A kind of gravitational precipitator - Google Patents

Abstract

Utility model discloses a kind of gravitational precipitator, including combustion box and dust cleaning case, first motor case is fixedly connected at the top of the dedusting box cavity, the inside of the first motor case is fixedly connected with first motor, fixed plate is fixedly connected at the top of the dust cleaning case, and the top of fixed plate is successively rotatably connected to first gear from front to back, second gear and third gear, the side of the first gear and third gear is meshed with the side of second gear, the top slide of the second gear is connected with rack, semi-circle gear is fixedly connected at the top of the first gear and third gear, and the side of semi-circle gear is meshed with the side of rack, the bottom end of the rack is communicated with spray head by connecting tube, the utility model relates to deduster technical fields.The gravitational precipitator can drive spray head to spray water rotor plate back and forth using the cooperation between rack and spray head, and dust can be made to condense into fixation and fallen down.

Description

A kind of gravitational precipitator

Technical field

The utility model relates to deduster technical field, specially a kind of gravitational precipitator.

Background technique

Deduster is equipment that dust is separated from flue gas deduster or cleaner.The performance of deduster is used Drag losses and efficiency of dust collection when accessible gas flow, gas are by deduster are expressed.Meanwhile the price of deduster, The difficulty or ease of operation and maintenance cost, service life length and operational administrative are also an important factor for considering its performance.Deduster is Common facility in boiler and industrial production.In each place setting dust hood for emitting ash, by pipeline gas circuit by dusty gas It is transported in dust-extraction unit, after carrying out gas solid separation wherein, by dust collection in the dust-extraction unit, and clean gas quilt It introduces general pipeline or is directly discharged into the complete equipment of atmosphere, be dust pelletizing system, and deduster is the important set part in the system. From the point of view of dust removal by ventilation, dust is to all solids small be present in air in floating state the long period Grain, is a kind of dispersion, is called aerosol, and wherein air is decentralized medium, and solid particle is dispersed phase.Deduster is exactly handle The equipment that this solid granule is separated from aerosol.

We are related to directly burning for the production and processing of bio-energy pellet fuel product at present, but due to burning one When a little agricultural crop straws, has a large amount of dust and flow into atmosphere, and then lead to serious air pollution, make the life of people Work is contaminated.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of gravitational precipitator, solves a large amount of dust stream The problem of entering in atmosphere, and then lead to serious air pollution, being contaminated people's life.

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of gravitational precipitator, including Combustion box and dust cleaning case are fixedly connected with first motor case, the inside of the first motor case at the top of the dedusting box cavity Be fixedly connected with first motor, be fixedly connected with fixed plate at the top of the dust cleaning case, and the top of fixed plate from front to back according to Secondary to be rotatably connected to first gear, second gear and third gear, the side of the first gear and third gear is with second The side of gear is meshed, and the top slide of the second gear is connected with rack, the first gear and third gear Top is fixedly connected to semi-circle gear, and the side of semi-circle gear is meshed with the side of rack, the bottom of the rack End is communicated with spray head by connecting tube.

Preferably, one end of the first motor output shaft through dust cleaning case and extends to the top of dust cleaning case, and described the One end of one motor output shaft and the lower rotation of second gear connect.

Preferably, it is fixedly connected with net-like spacer on the left of the dust cleaning case, and is rotatably connected on the right side of net-like spacer Rotation axis is fixedly connected with the second motor housing at the top of the dust cleaning case, and the inside of the second motor housing is fixedly connected with second Motor, the top of the dust cleaning case and be located at the second motor housing above offer ventilation opening.

Preferably, one end of second motor output shaft is fixedly connected with the right end of rotation axis, outside the rotation axis Surface is fixedly connected with rotor plate.

Preferably, the bottom of the dust cleaning case offers port, and the bottom of the dust cleaning case and being located at below port connects It is connected with disposal box, the bottom of the dust cleaning case and is located on the right side of disposal box and is fixedly connected with pedestal.

Preferably, hair dryer is fixedly connected at the top of the combustion box, the back side of the burning box cavity is fixedly connected There is support plate, and be fixedly connected with exhaust apparatus at the top of support plate, blast pipe is communicated on the right side of the hair dryer, and enter the wind One end far from hair dryer is managed through combustion box and extends to the inside of combustion box, the blast pipe extends to inside combustion box One end is connected to the left side of exhaust apparatus, and the right wall of the burning box cavity is fixedly connected with filter plate.

Beneficial effect

The utility model provides a kind of gravitational precipitator.Have it is following the utility model has the advantages that

(1), gravitational precipitator, by being fixedly connected with first motor case, first motor case at the top of dedusting box cavity Inside be fixedly connected with first motor, fixed plate is fixedly connected at the top of dust cleaning case, and the top of fixed plate is from front to back Successively be rotatably connected to first gear, second gear and third gear, the side of first gear and third gear with the second tooth The side of wheel is meshed, and the top slide of second gear is connected with rack, and the top of first gear and third gear is fixed It is connected with semi-circle gear, and the side of semi-circle gear is meshed with the side of rack, the bottom end of rack is connected by connecting tube It is connected with spray head, rack can be driven to horizontally slip using the cooperation between first gear, second gear and third gear, utilize tooth Cooperation between wheel bar and spray head can drive spray head to spray water rotor plate back and forth, and dust can be made to condense into fixation and fallen down Come.

(2), the gravitational precipitator runs through dust cleaning case by one end of first motor output shaft and extends to the top of dust cleaning case The lower rotation of portion, one end of first motor output shaft and second gear connects, be fixedly connected on the left of dust cleaning case it is netted every Plate, and rotation axis is rotatably connected on the right side of net-like spacer, the second motor housing, and the second electricity are fixedly connected at the top of dust cleaning case The inside of cabinet is fixedly connected with the second motor, the top of dust cleaning case and is located above the second motor housing and offers ventilation opening, Power can be provided for the sliding of rack using first motor, rotation can be driven using the cooperation between the second motor and rotation axis Plate rotation, is conducive to block dust, reinforces the condensation effect of dust.

(3), the gravitational precipitator offers port by the bottom of dust cleaning case, the bottom of dust cleaning case and is located at port Lower section is communicated with disposal box, the bottom of dust cleaning case and is located on the right side of disposal box and is fixedly connected with pedestal, and the top of combustion box is solid Surely it is connected with hair dryer, the back side for the box cavity that burns is fixedly connected with support plate, and outlet air is fixedly connected at the top of support plate Device is communicated with blast pipe on the right side of hair dryer, and the one end of blast pipe far from hair dryer through combustion box and extends to burning The inside of case, one end that blast pipe extends to inside combustion box are connected to the left side of exhaust apparatus, and the right wall for the box cavity that burns is solid Surely be connected with filter plate, disposal box can be collected the dust condensed, convenient for centralized processing, hair dryer can will be burned after Dust flows through in one direction, convenient for the collection to dust, is convenient for dedusting.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the structure top view of the utility model rack and fixed plate.

In figure: 1 combustion box, 2 dust cleaning cases, 3 first motor casees, 4 first motors, 5 fixed plates, 6 first gears, 7 second teeth Wheel, 8 third gears, 9 racks, 10 semi-circle gears, 11 connecting tubes, 12 spray heads, 13 net-like spacers, 14 rotation axis, 15 second electricity Cabinet, 16 second motors, 17 rotor plates, 18 ports, 19 disposal boxes, 20 pedestals, 21 hair dryers, 22 support plates, 23 exhaust apparatus, 24 blast pipes, 25 filter plates, 26 ventilation openings.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of gravitational precipitator, including combustion box 1 and removes Dirt case 2, the left side of dust cleaning case 2 is fixedly connected with net-like spacer 13, and the right side of net-like spacer 13 is rotatably connected to rotation axis 14, The top of dust cleaning case 2 is fixedly connected with the second motor housing 15, and the inside of the second motor housing 15 is fixedly connected with the second motor 16, One end of second motor, 16 output shaft is fixedly connected with the right end of rotation axis 14, and the outer surface of rotation axis 14 is fixedly connected with rotation Plate 17, the top of dust cleaning case 2 and the top for being located at the second motor housing 15 offer ventilation opening 26, and the bottom of dust cleaning case 2 offers Port 18, the bottom of dust cleaning case 2 and the lower section for being located at port 18 are communicated with disposal box 19, and disposal box 19 can be to the dust condensed Be collected, convenient for centralized processing, hair dryer 21 can will be burned after dust flow through in one direction, convenient for the receipts to dust Collection is fixedly connected with pedestal 20, the top of 2 inner cavity of dust cleaning case convenient for dedusting, the bottom of dust cleaning case 2 and positioned at the right side of disposal box 19 Portion is fixedly connected with first motor case 3, and the inside of first motor case 3 is fixedly connected with first motor 4, can using first motor 4 Sliding for rack 9 provides power, rotor plate 17 can be driven to rotate using the cooperation between the second motor 16 and rotation axis 14, Be conducive to block dust, reinforce the condensation effect of dust, one end of 4 output shaft of first motor, which is run through dust cleaning case 2 and extended to, removes The one end at the top of dirt case 2,4 output shaft of first motor is connect with the lower rotation of second gear 7, and the top of dust cleaning case 2 is fixed It is connected with fixed plate 5, and the top of fixed plate 5 is successively rotatably connected to first gear 6, second gear 7 and third from front to back Gear 8 can drive rack 9 to horizontally slip using the cooperation between first gear 6, second gear 7 and third gear 8, utilize Cooperation between rack 9 and spray head 12 can drive spray head 12 to spray water rotor plate 17 back and forth, dust can be made to condense into solid Surely it falls down, the side of first gear 6 and third gear 8 is meshed with the side of second gear 7, the top of second gear 7 Portion slidably connects rack 9, and the top of first gear 6 and third gear 8 is fixedly connected to semi-circle gear 10, and half knuckle-tooth The side of wheel 10 is meshed with the side of rack 9, and the bottom end of rack 9 is communicated with spray head 12 by connecting tube 11.

The filter plate 25 in use, the burned flue dust of crops is sailed, starts hair dryer 21, and hair dryer 21 is by flue dust towards removing The side of dirt case 2 is blown over, while starting first motor 4 and the second motor 16, and the second motor 16 drives rotation axis 14 to rotate, rotation Axis 14 drives rotor plate 17 to rotate, and first motor 4 drives first gear 6 to rotate, and first gear 6 drives 7 He of second gear simultaneously Third gear 8 rotates, and second gear 7 and third gear 8 drive semi-circle gear 10 to rotate, and two semi-circle gears 10 drive rack 9 slidably reciprocate, and rack 9 drives spray head 12 to slidably reciprocate, and spray water back and forth to the surface of rotor plate 17, dust encounters humidity Rotor plate 17 solidify after, fall into disposal box 19, complete entire dedusting.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of gravitational precipitator, including combustion box (1) and dust cleaning case (2), it is characterised in that: dust cleaning case (2) inner cavity Top is fixedly connected with first motor case (3), and the inside of the first motor case (3) is fixedly connected with first motor (4), described It is fixedly connected at the top of dust cleaning case (2) fixed plate (5), and the top of fixed plate (5) is successively rotatably connected to from front to back The side of one gear (6), second gear (7) and third gear (8), the first gear (6) and third gear (8) is with second The side of gear (7) is meshed, and the top slide of the second gear (7) is connected with rack (9), the first gear (6) With semi-circle gear (10) are fixedly connected at the top of third gear (8), and the side of semi-circle gear (10) and rack (9) Side is meshed, and the bottom end of the rack (9) is communicated with spray head (12) by connecting tube (11).

2. a kind of gravitational precipitator according to claim 1, it is characterised in that: the one of first motor (4) output shaft End runs through dust cleaning case (2) and extends to the top of dust cleaning case (2), one end of first motor (4) output shaft and second gear (7) lower rotation connection.

3. a kind of gravitational precipitator according to claim 1, it is characterised in that: the left side of the dust cleaning case (2) is fixed to be connected It is connected to net-like spacer (13), and is rotatably connected to rotation axis (14) on the right side of net-like spacer (13), the top of the dust cleaning case (2) It is fixedly connected with the second motor housing (15), and the inside of the second motor housing (15) is fixedly connected with the second motor (16), it is described to remove The top of dirt case (2) and be located at the second motor housing (15) above offer ventilation opening (26).

4. a kind of gravitational precipitator according to claim 3, it is characterised in that: the one of the second motor (16) output shaft End is fixedly connected with the right end of rotation axis (14), and the outer surface of the rotation axis (14) is fixedly connected with rotor plate (17).

5. a kind of gravitational precipitator according to claim 1, it is characterised in that: the bottom of the dust cleaning case (2) offers Port (18), the bottom of the dust cleaning case (2) and be located at port (18) below be communicated with disposal box (19), the dust cleaning case (2) bottom and it is located on the right side of disposal box (19) and is fixedly connected with pedestal (20).

6. a kind of gravitational precipitator according to claim 1, it is characterised in that: the top of the combustion box (1) is fixed to be connected It is connected to hair dryer (21), the back side of combustion box (1) inner cavity is fixedly connected with support plate (22), and the top of support plate (22) It is fixedly connected with exhaust apparatus (23), is communicated with blast pipe (24) on the right side of the hair dryer (21), and blast pipe (24) is separate One end of hair dryer (21) runs through combustion box (1) and extends to the inside of combustion box (1), and the blast pipe (24) extends to burning The internal one end of case (1) is connected to the left side of exhaust apparatus (23), and the right wall of combustion box (1) inner cavity is fixedly connected with filter plate (25)。