CN205328969U

CN205328969U - Living beings pellet fuel dust purification collection device

Info

Publication number: CN205328969U
Application number: CN201620082823.8U
Authority: CN
Inventors: 曹勇
Original assignee: Yichang Jing Hu Biological Engineering Co Ltd
Current assignee: Yichang Jing Hu Biological Engineering Co Ltd
Priority date: 2016-01-27
Filing date: 2016-01-27
Publication date: 2016-06-22
Anticipated expiration: 2026-01-27

Abstract

Living beings pellet fuel dust purification collection device, including one through intake pipe intercommunication the purification can of the light looks exit end of cyclone, through overflow pipe and purification can intercommunication the buffer tank, through arranging the collection tank that material pipe and buffer tank communicate, the purification can: being equipped with spray set from top to bottom in proper order in the purification can, dividing and indulge in serfing the net and divide the bubble board, the one end intercommunication of admission line just is located the below that the branch steeps the board, the buffer tank in the purification can: the one end of overflow pipe is located the buffer tank, and the mouth of pipe extends to the upper portion of buffer tank, collection tank: be equipped with a network management in the collection tank, laid the round filter screen along the inner wall of network management, divide into mutually independent inner chamber and exocoel with the collection tank by the network management, be equipped with discharging valve in the below of inner chamber, have a drain pipe at the exocoel intercommunication.

Description

Biomass granule fuel dust purification collection device

Technical field

This utility model relates to a kind of dust thing and purifies collection device, particularly to biomass granule fuel dust purification collection device。

Background technology

Along with expanding economy, coal, the natural energy source days such as oil and natural gas are becoming tight, the straw of crops, the fuel such as Caulis et Folium Oryzae and wood flour comes into one's own, particularly biomass material is pulverized the granular fuel that compression is made, its density and calorific value are all close to coal index, and for commercial production and daily life, general biomass fuel pellet to pass through and to pulverize, screening, dry, the processes such as separation and compacting, separation process is usually use cyclopneumatic separator deironing, remove impurity and dedusting, it is typically now select to use bag dedusting, tiny dust still can spray from the space of cloth bag, cause dust from flying in Factory Building, general staff can wear mask, but sight line is bad, work dangerous, increase the probability that workman suffers from dust lung, and cyclone separator is generally closer from comminutor, and then dust can be entered in comminutor, cause the damage of comminutor。

Summary of the invention

Technology to be solved in the utility model is to provide biomass granule fuel dust purification collection device, it is possible to well tiny dust and impurity or dust are purified, and the impurity after purifying or dust can be collected again with。

In order to solve the problems referred to above, the technical solution of the utility model is: biomass granule fuel dust purification collection device, including one by air inlet pipe connection at the purification pot of cyclone separator light phase export end, the surge tank connected with purification pot by overflow pipe, the collecting tank that connected with surge tank by drainage conduit

Purification pot: being from top to bottom sequentially provided with spray equipment in purification pot, divide and indulge in serfing the Net and divide bubble plate, one end of admission line connects in purification pot, and is positioned at a point lower section for bubble plate,

Surge tank: one end of overflow pipe is positioned at surge tank, and the mouth of pipe extends to the top of surge tank,

Collecting tank: be provided with a webmaster in collecting tank, the inwall along webmaster is equipped with a circle drainage screen, webmaster collecting tank is divided into separate inner chamber and exocoel, is connected with discharge gate at inner chamber, is communicated with a drain pipe at exocoel。

Further, spray equipment includes one end and is positioned at the shower of purification pot, is provided with multiple spray head on shower。

Further, indulge in serfing the Net that to be an aperture be steel wire or the plastic wire of more than 5 millimeters is divided。

Further, described point of bubble plate is that a plate mask has the plank of multiple through hole, plastic plate or steel plate。

Further, the pipeline configuration that webmaster is the aperture steel wire more than more than 4 millimeters or plastic wire surrounds。

Further, the pipeline configuration that drainage screen is the aperture steel wire less than 1 millimeter or plastic wire surrounds。

Further, it is positioned on one end of purification pot at admission line and is provided with many arms。

The beneficial effects of the utility model are: biomass fuel produces produced dust or impurity is pressed in purification pot by air-introduced machine and carries out water spray dedusting, the appearance of dust is adhered to upper moisture content, the dust or the impurity that are attached with water enter in surge tank by overflow pipe, when in surge tank, water is full, dust or impurity can swim in the water surface, enter in collecting tank again through drainage conduit, water and impurity are filtered separating by collecting tank, impurity is concentrated in the lumen, and discharge from discharge valve, water is discharged by drain pipe。On the other hand, arm, point bubble plate and point indulge in serfing the Net and can will go into bubble differentiation in tank body, make to be more susceptible to the spray of spray equipment with the tiny bubble of dust, and then allow dust contact more abundant with impurity with water, therefore dust produced in production biomass fuel or impurity can effectively be carried out efficiently separating and collecting by this utility model, simple in construction, easy to operate。

Accompanying drawing explanation

Below in conjunction with accompanying drawing, this utility model is described further:

Fig. 1 is structural representation of the present utility model,

Fig. 2 is the front view that this utility model divides bubble plate,

Fig. 3 is that this utility model divides the front view indulged in serfing the Net,

Fig. 4 is the front view of this utility model webmaster and filter screen。

Detailed description of the invention

If Fig. 1 is to shown in 4: biomass granule fuel dust purification collection device, connected at the purification pot 1 of cyclone separator 13 light phase export end, the surge tank 2 connected with purification pot 1 by overflow pipe 14, the collecting tank 3 that connected with surge tank 2 by drainage conduit 21 by air inlet pipe 7 including one

Purification pot 1: being from top to bottom sequentially provided with spray equipment in purification pot 1, divide indulge in serfing the Net 5 and point bubble plate 4, the one end in air inlet pipe 7 road connects in purification pot 1, and is positioned at a point lower section for bubble plate 4,

Surge tank 2: one end of overflow pipe 14 is positioned at surge tank 2, and the mouth of pipe extends to the top of surge tank 2,

Collecting tank 3: be provided with a slightly larger webmaster 8 in aperture in collecting tank 3, inwall along webmaster 8 is equipped with a slightly smaller drainage screen 81 in collar aperture footpath, by webmaster 8, collecting tank 3 is divided into separate inner chamber 31 and exocoel 32, it is connected with discharge valve 11 at inner chamber 31, it is communicated with a drain pipe 9 at exocoel 32, is arranged over a permeability cell 10 at collecting tank 3。

Further, spray equipment includes one end and is positioned at the shower 6 of purification pot 1, shower 6 is provided with multiple spray head 61, require that shower 6 is positioned at the top of overflow pipe 14 when mounted, this is because after bubble goes out the water surface, the bubble being divided bubble plate 4 and divide 5 differentiation of indulging in serfing the Net still has some dust and impurity, and these can be carried out spraying and dedusting not in contact with dust or the impurity to water by the water smoke of shower 6 ejection, make moisture in the surface attachment of dust and impurity, it is flowed in surge tank 2 from overflow pipe 14 subsequently, additionally to ensure that the level height of drainage conduit 21 will lower than overflow pipe 14, this makes it possible to be discharged in collecting tank 3 in time by the water in surge tank 2, ensure that spray equipment exists enough spray spaces。

Further, point indulge in serfing the Net 5 to be an aperture be steel wire or the plastic wire of more than 5 millimeters, it is possible to preliminary for the air pocket containing dust is broken up, slows down the ascent rate of bubble, the particle diameter of the impurity of cyclone separator 13 is generally less than 5 millimeters, and impurity is easy to pass through 5 from point indulging in serfing the Net。

Further, described point of bubble plate 4 is that a plate mask has the plank of multiple through hole 41, plastic plate or steel plate, and this structure can slow down the ascent rate of bubble, and can by bubble initial differentiation。

Further, the pipeline configuration that webmaster 8 is the aperture steel wire more than more than 4 millimeters or plastic wire surrounds, requirement during manufacture, the thickness of webmaster 8 tube wall is greater than the thickness of drainage screen 81, it is possible to play the effect of support。

Further, the pipeline configuration that drainage screen 81 is the aperture steel wire less than 1 millimeter or plastic wire surrounds, drainage screen 81 and what webmaster 8 was split, facilitate drainage screen 81 to change。

Further, it is positioned on one end of purification pot 1 in air inlet pipe 7 road and is provided with many arms 72, the bubble differentiation that further will wash away。

Air-introduced machine 12 can be installed in air inlet pipe 7 road, it is possible to better the dust in cyclone separator 13 or impurity are extracted out。

Work process of the present utility model: first spray equipment is connected, purification pot 1 is filled by water spray water outlet, open air-introduced machine 12, cyclone separator is discharged in purification pot 1 with the air-flow of dust or impurity by arm 72, and air-flow forms bubble in purification pot 1, bubble first passes around a point block for bubble plate 4, and by dispersion preliminary for bubble, bubble after dispersion be subject to point indulging in serfing the Net 5 block and differentiation after form less bubble, after surfacing, pop at the water surface, produce dust and impurity to fly away on the top of purification pot 1, the dust flown away and impurity are subject to the spray of spray equipment, the most dust in top and impurity is made all incidentally to go up moisture, and along with overflow pipe 14 is flowed in surge tank 2, now dust and impurity can swim in the water surface, it is drained in collecting tank 3 by drainage conduit 21 subsequently, impurity and water are easily separated by the drainage screen 81 in collecting tank 3, water is discharged by drain pipe 9, after inner chamber 31 is filled up by impurity, discharge valve 11 can be passed through discharged by the impurity in inner chamber 31, dust and the impurity discharged can as bio-feritlizer or strain dispensings。

Claims

1. biomass granule fuel dust purification collection device, it is characterized in that: include one by air inlet pipe (7) connection at the purification pot (1) of cyclone separator (13) light phase export end, the surge tank (2) connected with purification pot (1) by overflow pipe (14), the collecting tank (3) that connected with surge tank (2) by drainage conduit (21)

Purification pot (1): being from top to bottom sequentially provided with spray equipment in purification pot (1), divide and indulge in serfing the Net (5) and point bubble plate (4), the one end in air inlet pipe (7) road connects in purification pot (1), and is positioned at a point lower section for bubble plate (4),

Surge tank (2): one end of overflow pipe (14) is positioned at surge tank (2), and the mouth of pipe extends to the top in surge tank (2),

Collecting tank (3): be provided with webmaster (8) in collecting tank (3), inwall along webmaster (8) is equipped with a circle drainage screen (81), by webmaster (8), collecting tank (3) is divided into separate inner chamber (31) and exocoel (32), it is connected with discharge valve (11) at inner chamber (31), is communicated with a drain pipe (9) at exocoel (32)。

2. biomass granule fuel dust purification collection device according to claim 1, it is characterised in that: spray equipment includes one end and is positioned at the shower (6) of purification pot (1), is provided with multiple spray head (61) on shower (6)。

3. biomass granule fuel dust purification collection device according to claim 1, it is characterised in that: point indulge in serfing the Net (5) are an aperture is steel wire or the plastic wire of more than 5 millimeters。

4. biomass granule fuel dust purification collection device according to claim 1, it is characterised in that: described point of bubble plate (4) is that a plate mask has the plank of multiple through hole (41), plastic plate or steel plate。

5. biomass granule fuel dust purification collection device according to claim 1, it is characterised in that: the pipeline configuration that webmaster (8) is the aperture steel wire more than more than 4 millimeters or plastic wire surrounds。

6. biomass granule fuel dust purification collection device according to claim 5, it is characterised in that: the pipeline configuration that drainage screen (81) is the aperture steel wire less than 1 millimeter or plastic wire surrounds。

7. the biomass granule fuel dust purification collection device according to any one of claim 1 to 6, it is characterised in that: it is positioned on one end of purification pot (1) in air inlet pipe (7) road and is provided with many arms (72)。