CN206229116U

CN206229116U - A kind of dust collecting system of fertilizer production line

Info

Publication number: CN206229116U
Application number: CN201621315051.4U
Authority: CN
Inventors: 林拥钦
Original assignee: Yunnan Tian Fertilizer Co Ltd
Current assignee: Yunnan Tian Fertilizer Co Ltd
Priority date: 2016-12-02
Filing date: 2016-12-02
Publication date: 2017-06-09
Anticipated expiration: 2026-12-02

Abstract

The utility model discloses a kind of dust collecting system of fertilizer production line, including collecting pipe, collecting hood, powder dust adsorbing device, power set, flusher, high-pressure hydraulic pump and sealing pond, wherein, the housing of the powder dust adsorbing device includes the fluid issuing, flow-guiding channel, compression chamber, hybrid chamber, the dust inlet that are sequentially communicated, wherein, a fan is provided with the compression chamber, the water that the fan sprays the dust in the hybrid chamber and the flusher is completely attached to；The flusher includes several shower nozzles, and the shower nozzle is fixedly installed on the inwall of the hybrid chamber, wherein, the inner chamber of the shell of the shower nozzle is provided with a spacer, and the inner chamber of the shell is separated into outer flow passage and inner flow passage by the spacer.Using said structure so that the utility model dust recovery rate is high, distribution is reasonable.

Description

A kind of dust collecting system of fertilizer production line

Technical field

The utility model is related to technical field of fertilizer production, and in particular to a kind of dust collecting system of fertilizer production line.

Background technology

Agrochemical can produce substantial amounts of dust in process of production, and major part is chemical fertilizer particulate in these dust, if Do not processed, the working environment of workshop can be had a strong impact on, the healthy of workman is caused damage, if passing through exhausting Discharge, can pollute, and can also cause the loss of raw material to environment.

Chinese patent CN201410038313.6 discloses a kind of High-efficiency dust recovery system, including dust collection cover, should Dust collection cover is passed through by pipeline communication air exhauster, the air exhauster by pipeline communication dust recovery chamber, the dust recovery chamber Pipeline communication centrifugal fan, the centrifugal fan connects sealing pond by arched conduit, and sealing pond is provided with shower towers. The system dust enters dust recovery chamber, and dust flows in the passage inner bending of dust recovery chamber, using low-temperature airflow and dust Deadweight carries out multiple primary precipitation, and the air-flow produced by centrifugal fan, drives dust to enter sealing pond, a part of powder Dirt is fallen into and post-precipitate is carried out in the water for sealing pond, and remaining dust is input into shower towers by shower towers on air-flow band by water pipe Water smoke washed, it is final real so as to form liquid fertilizer in sealing pond in finally also flowing into the water in sealing pond Existing raw materials recovery is recycled, and protects environment, with good economic benefit and social benefit.Due in dust recovery chamber The larger dust of particle can be precipitated, remaining dust is completely formed liquid fertilizer, prevent dust from must have effectively and reasonably point Match somebody with somebody.

Therefore it is badly in need of that a kind of dust recovery rate is high, distributes the dust collecting system of rational fertilizer production line.

Utility model content

In view of this, a kind of dust recovery rate of the utility model offer is high, and the dust for distributing rational fertilizer production line is received Collecting system.

To achieve the above object, the utility model provides following technical scheme：

A kind of dust collecting system of fertilizer production line, including collecting pipe, collecting hood, powder dust adsorbing device, power set, Flusher, high-pressure hydraulic pump and sealing pond, wherein, the housing of the powder dust adsorbing device includes that the fluid being sequentially communicated goes out Mouth, flow-guiding channel, compression chamber, hybrid chamber, dust inlet, wherein, a fan is provided with the compression chamber, the fan will be described Dust in hybrid chamber is completely attached to the water that the flusher sprays；The flusher includes several shower nozzles, described Shower nozzle is fixedly installed on the inwall of the hybrid chamber, wherein, the inner chamber of the shell of the shower nozzle is provided with a spacer, the spacer The inner chamber of the shell is separated into outer flow passage and inner flow passage.

Further, the housing also includes point aquaporin and a water jet, and the water jet is located at the interior of the hybrid chamber On wall, and the water jet, the shower nozzle are communicated with described point of aquaporin.

Further, several diversion grooves, and the diversion groove are uniformly provided with the periphery of the spacer along institute State the axially extending of spacer.

Further, the spacer front end of the spacer is kept out in the exit of the inner flow passage, and the spacer front end It is provided with several apertures.

Further, the spacer is fixedly connected by connecting plate with the inwall of the shell, and the spacer with it is described Shell is coaxially disposed.

Further, the inlet opening of the water supply connector of the flusher is connected with described point of aquaporin.

Further, the water supply connector connects the high-pressure hydraulic pump by water pipe, and the high-pressure hydraulic pump connection is described The water tank of flusher.

Further, the fluid issuing connects the sealing pond by pipeline.

It can be seen from above-mentioned technical scheme that, the utility model has the advantages that：Dust recovery rate is high, and distribution is reasonable.

In addition to objects, features and advantages described above, the utility model also has other purposes, feature and excellent Point.Below with reference to figure, the utility model is described in further detail.

Brief description of the drawings

In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.In the accompanying drawings：

Fig. 1 is schematic diagram of the present utility model.

Fig. 2 is partial sectional view of the present utility model.

Fig. 3 is the sectional view of powder dust adsorbing device of the present utility model.

Fig. 4 is the front view of shower nozzle of the present utility model.

Fig. 5 is the schematic view of the mounting position of the spacer of shower nozzle of the present utility model.

Marked in figure：Collecting pipe 1, collecting hood 2, powder dust adsorbing device 3, housing 31, flow-guiding channel 311, fluid issuing 312nd, water jet 313, point aquaporin 314, dust inlet 315, hybrid chamber 316, compression chamber 317, power set 4, motor 41, master Axle 42, bearing 43, flusher 5, water tank 51, water supply connector 52, inlet opening 53, shower nozzle 54, shell 541, outer flow passage 542, every Set 543, spacer front end 5431, diversion groove 5432, aperture 5433, inner flow passage 544, connecting plate 545, high-pressure hydraulic pump 6, sealing water Pond 7, fan 8, sealing ring 9.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.

Embodiment one

Referring to figs. 1 to Fig. 5, a kind of dust collecting system of fertilizer production line as depicted in figs. 1 and 2, including collecting pipe 1st, collecting hood 2, powder dust adsorbing device 3, power set 4, flusher 5 and sealing pond 7, the collecting hood 2 is by the receipts Collector 1 is connected with the powder dust adsorbing device 3, and the powder dust adsorbing device 3 is connected by pipeline with the sealing pond 7, and The discharge end of the pipeline is extended to below the horizontal plane in the sealing pond 7, and the power set 4 drive the adsorbing powder dust Fan 8 in device 3 is rotated, and the collection of dust is accelerated using principle of negative pressure, while the dust and the flusher 5 that will collect The water of ejection is completely attached to, and big dust particle carries out primary deposition collection, can be carried out as raw material again again using deadweight Fertilizer production, remaining dust is entered into the sealing pond 7 in the presence of the fan 8, forms liquid fertilizer.Using Said structure, realizes raw materials recovery recycling, and protects environment, with good economic benefit and social benefit.

The inlet opening 53 of the water supply connector 52 of the flusher 5 is connected with the powder dust adsorbing device 3, the water inlet Joint 52 connects high-pressure hydraulic pump 6 by water pipe, and the high-pressure hydraulic pump 6 connects the water tank 51 of the flusher 5, the water under high pressure When the water that pump 6 sprays is immersed in the powder dust adsorbing device 3, because pressure differential can form water smoke, it is ensured that dust can be most with water Possible full contact, makes the rate of recovery of dust high.

As shown in Figures 2 and 3, the housing 31 of the powder dust adsorbing device 3 includes the fluid issuing 312 being sequentially communicated, leads Circulation road 311, compression chamber 317, hybrid chamber 316, dust inlet 315, wherein, the dust inlet 315 and the phase of the collecting pipe 1 Logical, the fluid issuing 312 is communicated by pipeline with the sealing pond 7, and the fan 8 is movably arranged on the compression chamber In 317；The flusher 5 includes several shower nozzles 54, and the shower nozzle 54 is fixedly installed on the inwall of the hybrid chamber 316 On；During work, the fan 8 rotates, and accelerating dust using principle of negative pressure enters into the hybrid chamber 316, while the spray First 54 spray water smoke, and the fan 8 rotates and first mixes the dust in the hybrid chamber 316 and water smoke, due to deadweight meeting The dust of bulky grain is set to precipitate automatically, meanwhile, the fan 8 rotates can also produce air-flow, drive remaining little particle dust to lead to Cross the flow-guiding channel 311 to enter into the fluid issuing 312, and then enter into the sealing pond 7 and form liquid fertilizer. Using said structure, the use of the fan 8 can accelerate dust and water smoke Rapid contact, save water resource, and will not make Big dust particle melts, and can again produce chemical fertilizer as raw material, dust is reasonably utilized, and makes economic benefit maximum Change.

The housing 31 also includes point aquaporin 314 and a water jet 313, and the water supply connector 52 of the flusher 5 is entered Water hole 53 is connected with described point of aquaporin 314, and the water jet 313 is located on the inwall of the hybrid chamber 316, and the spray The mouth of a river 313, the shower nozzle 54 are communicated with described point of aquaporin 314, and the water jet 313 is used to described with the shower nozzle 54 Water spray in hybrid chamber 316, if Dust Capacity is small, can only use the water jet 313, saving water resource.

The power set 4 include motor 41, main shaft 42 and bearing 43, and the motor 41 is fixedly installed on the housing 31 One end on, the output shaft of the motor 41 is fixedly connected with one end of the main shaft 42, and the other end of the main shaft 42 extends To in the compression chamber 317, the fan 8 is movably arranged on the main shaft 42 by the bearing 43, and the motor 41 Output shaft on be arranged with a sealing ring 9, and the outer ring of the sealing ring 9 is kept out on the housing 31.

As shown in Figure 4 and Figure 5, the inner chamber of the shell 541 of the shower nozzle 54 is provided with a spacer 543, and the spacer 543 is logical Connecting plate 545 is crossed to be fixedly connected with the inwall of the shell 541, and the spacer 543 is coaxially disposed with the shell 541, institute State spacer 543 and the inner chamber of the shell 541 is separated into outer flow passage 542 and inner flow passage 544, using the outer flow passage 542 and institute Stating the formation of inner flow passage 544 can make water smoke more dispersed, big dust particle is all deposited in the powder dust adsorbing device 3 as far as possible It is interior, wherein, several diversion grooves 5432, and the diversion groove 5432 are uniformly provided with the periphery of the spacer 543 along institute The axially extending of spacer 543 is stated, the spacer front end 5431 of the spacer 543 is kept out in the exit of the inner flow passage 544, and institute State spacer front end 5431 and be provided with several apertures 5433, the diversion groove 5432 makes to drop with the aperture 5433 The output speed of low water smoke, it is to avoid ejection moment water smoke pressure is crossed senior general's big dust particle and crushed, and then forms liquid fertilizer, makes Dust can not carry out rational utilization and cause economic loss.

Embodiment two

The housing 31 also includes a point aquaporin 314, the inlet opening 53 of the water supply connector 52 of the flusher 5 with it is described Aquaporin 314 is divided to be connected, and the shower nozzle 54 is communicated with described point of aquaporin 314, the shower nozzle 54 is used for the hybrid chamber Water spray in 316, saving water resource.

Preferred embodiment of the present utility model is these are only, the utility model is not limited to, for this area Technical staff for, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle within, Any modification, equivalent substitution and improvements made etc., should be included within protection domain of the present utility model.

Claims

1. a kind of dust collecting system of fertilizer production line, including collecting pipe（1）, collecting hood（2）, powder dust adsorbing device（3）, it is dynamic Power apparatus（4）, flusher（5）, high-pressure hydraulic pump（6）With sealing pond（7）, it is characterised in that the powder dust adsorbing device（3） Housing（31）Including the fluid issuing being sequentially communicated（312）, flow-guiding channel（311）, compression chamber（317）, hybrid chamber（316）、 Dust inlet（315）, wherein, the compression chamber（317）Inside it is provided with a fan（8）, the fan（8）By the hybrid chamber （316）Interior dust and the flusher（5）The water of ejection is completely attached to；The flusher（5）Including several shower nozzles （54）, the shower nozzle（54）It is fixedly installed on the hybrid chamber（316）Inwall on, wherein, the shower nozzle（54）Shell （541）Inner chamber be provided with a spacer（543）, the spacer（543）By the shell（541）Inner chamber be separated into outer flow passage （542）And inner flow passage（544）.

2. the dust collecting system of fertilizer production line according to claim 1, it is characterised in that the housing（31）Also wrap Include a point aquaporin（314）And water jet（313）, the water jet（313）Positioned at the hybrid chamber（316）Inwall on, and institute State water jet（313）, the shower nozzle（54）With described point of aquaporin（314）Communicate.

3. the dust collecting system of fertilizer production line according to claim 2, it is characterised in that the spacer（543）'s Several diversion grooves are uniformly provided with periphery（5432）, and the diversion groove（5432）Along the spacer（543）Axial direction Extend.

4. the dust collecting system of fertilizer production line according to claim 3, it is characterised in that the spacer（543）'s Spacer front end（5431）Keep out in the inner flow passage（544）Exit, and the spacer front end（5431）It is provided with several Aperture（5433）.

5. the dust collecting system of fertilizer production line according to claim 1, it is characterised in that the spacer（543）It is logical Cross connecting plate（545）With the shell（541）Inwall be fixedly connected, and the spacer（543）With the shell（541）Coaxially Set.

6. the dust collecting system of fertilizer production line according to claim 2, it is characterised in that the flusher（5） Water supply connector（52）Inlet opening（53）With described point of aquaporin（314）It is connected.

7. the dust collecting system of fertilizer production line according to claim 6, it is characterised in that the water supply connector（52） The high-pressure hydraulic pump is connected by water pipe（6）, the high-pressure hydraulic pump（6）Connect the flusher（5）Water tank（51）.

8. the dust collecting system of fertilizer production line according to claim 7, it is characterised in that the fluid issuing （312）The sealing pond is connected by pipeline（7）.