CN106178800B - A kind of dust pelletizing system removing workshop glass fiber dust - Google Patents

A kind of dust pelletizing system removing workshop glass fiber dust Download PDF

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Publication number
CN106178800B
CN106178800B CN201610818587.6A CN201610818587A CN106178800B CN 106178800 B CN106178800 B CN 106178800B CN 201610818587 A CN201610818587 A CN 201610818587A CN 106178800 B CN106178800 B CN 106178800B
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deduster
sulfonic acid
dust
glass fiber
polyformaldehyde
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CN106178800A (en
Inventor
李游平
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Zibo Zhuo Yi glass fiber material Co., Ltd.
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Zibo Zhuoyi Glass Fiber Material Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/60Combinations of devices covered by groups B01D46/00 and B01D47/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/68Halogens or halogen compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77Liquid phase processes
    • B01D53/78Liquid phase processes with gas-liquid contact
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/30Alkali metal compounds
    • B01D2251/304Alkali metal compounds of sodium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/30Alkali metal compounds
    • B01D2251/306Alkali metal compounds of potassium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/60Inorganic bases or salts
    • B01D2251/604Hydroxides

Abstract

The invention discloses a kind of dust pelletizing systems removing workshop glass fiber dust, belong to deduster field, it is intended to solve existing deduster(Filter)It is complicated, the problem of dust removing effects difference, including by the sequentially connected coarse filtration net of pipeline, sour filtration system, alkali filtration system, moisture sorbing system, spraying system, except liquid pipe, deduster, the spraying system includes sprayer, heater, heater is connected by pipeline with sprayer, the heater connects water inlet pipe, and present invention is mainly applied to the glass fibre dedustings of workshop.

Description

A kind of dust pelletizing system removing workshop glass fiber dust
Technical field
The present invention relates to dust removal fields, are specifically a kind of glass fiber dust dedusters.
Background technology
Glass fibre is a kind of inorganic non-metallic material haveing excellent performance, and type is various, and advantage is good insulating, heat resistance By force, corrosion resistance is good, high mechanical strength, and industrially tool has been widely used.
But in glass fibre acts on raw material or produces the workshop of glass fibre, it can be full of largely in air in workshop Glass fiber dust, can seriously affect health after human body sucking, while production equipment can be impacted.
The dedusting technology that existing glass fibre dedusting is mainly filtered by water, as application No. is 201521044633.9 Utility model " a kind of glass fibre dust-extraction unit "(Day for announcing 2016.5.11)A kind of glass fibre dust-extraction unit is disclosed, is wrapped Cloche is included, glass fibre blanking channel is equipped in the cloche, glass fibre blanking channel top is shearing hood, shearing Hood top is equipped with pipeline I, and the pipeline II being arranged on the right side of cloche is connected with pipeline I, and wind is equipped in pipeline I and pipeline II Machine, pipeline I are connected with pipeline III, and pipeline III is connect with water tank, and filter screen is equipped in the water tank, and water tank bottom is equipped with a spray Pipe, jet pipe are connected with pipeline III, and water pump is connected on jet pipe.
But from the effect of the utility model, dust-extraction unit is complicated, equipment investment is high, and dust removing effects are bad.
Invention content
It is an object of the invention to:For dust-extraction unit in the prior art is complicated, glass fibre dust removal efficiency is low, equipment investment Problem high, that occupied space is big provides a kind of deduster removing workshop glass fiber dust.
The technical solution adopted by the present invention is as follows:
The invention discloses a kind of dust pelletizing systems removing workshop glass fiber dust, which is characterized in that including logical The sequentially connected coarse filtration net of piping, alkali filtration system, moisture sorbing system, spraying system, removes liquid pipe, dedusting at sour filtration system Device.
As an improvement, the spraying system includes sprayer, heater, heater is connected by pipeline with sprayer, The heater connects water inlet pipe.
As an improvement, the sprayer is equipped with water receiver, water receiver is connected with waterpipe, and the inner wall is equipped with Nozzle, the connection of nozzle water receiver.
As an improvement, it is characterized in that, the deduster is cylindrical structure, the cylindrical structure includes upper Layer, middle level, lower layer, separation net is equipped between adjacent two layers, and the upper, middle and lower are respectively equipped with the first controller, the second control Device processed and third controller carry out the control of temperature humidity, and the bottom of the deduster is equipped with waste liquid recovery apparatus, described Waste liquid recovery apparatus is made of accumulator tank, and the top of deduster is set as outlet.
As an improvement, the inner wall of the deduster 7 is bonded with one layer of drainage set, heat-transfer device is equipped with arrangement up and down Intake chute, the distance between described adjacent intake chute is 1-10mm, and the width of the intake chute is 1-10mm, depth 1- 3mm。
As an improvement, the fan blade impeller for being respectively used to stirring middle level and lower layer is equipped among the deduster, it is described Fan blade impeller lower end is equipped with motor.
As an improvement, the fan blade impeller is equipped with stirrer gear.
As an improvement, the drainage set is prepared by polyformaldehyde grafting sulfonic acid material, the sulfonic acid is R-SO3H, Middle R- is alkyl, and the parts by weight of raw materials that the polyformaldehyde is grafted sulfonic acid material is 100 parts of polyformaldehyde, 5-20 parts of sulfonic acid, surface 0.2-10 parts of activator, preparation process is as follows:
Step 1:Surface activation process is carried out to polyformaldehyde POM material with surfactant, activator and polyformaldehyde POM are expected It is uniformly mixed, under normal pressure, 60-100 DEG C of reaction carries out surface modification in 2-4 hours;
Step 2:By step 1 post-modification polyformaldehyde POM material and sulfonic acid, 100-200 parts of water reacts at 60-100 DEG C of normal pressure 1-5 hours, products therefrom is dried obtained.
Preferably, the sulfonic acid R- is one kind of methyl, ethyl, n-propyl, isopropyl.
Preferably, the activator is alkenyl triethoxysilane, vinyl trichlorosilane, two (dimethylamino) methyl Vinyl silanes, dimethylvinylmethoxysiiane, dimethyl vinyl chlorosilane, diphenylacetylene Ethoxysilane, One kind of (4- ethenylphenyls) trimethoxy silane.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
Under the action of air pump etc. has the device of suction, coarse filtration net of the invention is first to larger fiber(Usually In the case of be glass fibre that filament length is 100 microns or more)It is tentatively filtered, the glass fibre after is by acid filtering System removes the smaller glass fibre of filament length wherein the acid of sour filtration system uses hydrofluoric acid dissolution(Predominantly 1 micron below) Specific concentration can test adjustment according to practical situation, but be inevitable hydrofluoric acid in air after filtration and volatilize Object carries out removing acidity by alkali filtration system, and the device of wherein alkali filtration system can refer to sour filtration system, in the choosing of alkalinity Preferred sodium hydroxide or potassium hydroxide are selected, concentration can be adjusted according to actual conditions, and moisture sorbing system of the invention predominantly drops The mode of low-pressure increases the moisture in air, and the glass fibre flowed through has larger water imbibition, in the sky that water content is larger In gas, fiberglass surfacing can form water membrane, and then the mist mixture that can be ejected in sprayer is removed, Except liquid pipe mainly removes the liquid moisture being bonded on tube wall, in deduster, the present invention is by the way of three-level, using different Humidity, pressure and temperature, and under the stirring of lower two layers of fan blade impeller, the glass fibre with moisture film is easier mutually viscous Knot forms the cohesion block of bigger, but in practice the rotating speed of impeller be not easy it is excessive, to prevent under the effect of centrifugation, being separated from each other, In the case simultaneously under the action of certain centrifugal force, larger agglutination block can be on inner wall, and the present invention uses polyformaldehyde The material being grafted has higher water imbibition as inner wall, can adsorb these cohesion blocks, it is solidifying that intake chute can collect these Glomeration, while flowing down under gravity along intake chute, finally it is discharged.
In comparison, the glass fibre for the device that the present invention improves goes out that 99.99% or more can be reached, the air of discharge Human body will not be damaged, while the acid of the present invention, alkali filtration system usage time are long, can be used continuously under enclosed environment 3 months or more, alkalinity and acidity were only needed replacing later, and this system can be placed in the excessive place in workshop, be not required to It has to, against outside, facilitate installation.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention;
Fig. 2 is the enlarged drawing of sprayer of the present invention;
Fig. 3 is the structure chart of fan blade impeller of the present invention;
It is marked in figure:1- coarse filtration nets, 2- acid filtration systems, 3- alkali filtration systems, 4- moisture sorbing systems, 5- spraying systems, 51- sprayers, 511- water receivers, 512- nozzles, 52- heaters, 6- remove liquid pipe, 7- dedusters, the first controllers of 71-, 72- the Two controllers, 73- third controllers, 74- outlets, 75- fan blade impellers, 751- stirrer gears, 76- motors.
Specific implementation mode
Below in conjunction with the accompanying drawings, the present invention is described in detail.
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
Specific embodiment 1:As shown in Figs. 1-3, removing for workshop glass fiber dust is removed the invention discloses a kind of Dirt system, which is characterized in that including passing through the sequentially connected coarse filtration net 1 of pipeline, sour filtration system 2, alkali filtration system 3, suction Wet system 4, removes liquid pipe 6, deduster 7 at spraying system 5.
The spraying system 5 includes sprayer 51, heater 52, and heater 52 is connected by pipeline and sprayer 51, The heater 52 connects water inlet pipe.
The sprayer 51 is equipped with water receiver 511, and water receiver 511 is connected with waterpipe, and the inner wall is equipped with Nozzle 512, the connection of 512 water receiver 511 of nozzle.
The dust pelletizing system of the removing workshop glass fiber dust, which is characterized in that the deduster 7 is circle Column structure, the cylindrical structure include upper layer, middle level, lower layer, and separation net, upper layer, middle level are equipped between adjacent two layers It is respectively equipped with the control that the first controller 71, second controller 72 and third controller 73 carry out temperature humidity with lower layer, it is described The bottom of deduster be equipped with waste liquid recovery apparatus, the waste liquid recovery apparatus is made of accumulator tank, and the top of deduster is set For outlet 74.
The inner wall of the deduster 7 is bonded with one layer of drainage set, and heat-transfer device is equipped with intake chute arranged up and down, The distance between described adjacent intake chute is 1mm, and the width of the intake chute is 1mm, depth 1mm.
It is equipped with the fan blade impeller 75 for being respectively used to stirring middle level and lower layer, the fan blade leaf among the deduster 7 It takes turns 75 lower ends and is equipped with motor 76;The fan blade impeller 75 is equipped with stirrer gear 751.
The drainage set is prepared by polyformaldehyde grafting sulfonic acid material, and the sulfonic acid is R-SO3H, and wherein R- is hydrocarbon Base, the polyformaldehyde be grafted sulfonic acid material parts by weight of raw materials be 100 parts of polyformaldehyde, 5 parts of sulfonic acid, 0.2 part of surfactant, Preparation process is as follows:
Step 1:Surface activation process is carried out to polyformaldehyde POM material with surfactant, activator and polyformaldehyde POM are expected It is uniformly mixed, under normal pressure, 60 DEG C of reactions carry out surface modification in 2 hours;
Step 2:By step 1 post-modification polyformaldehyde POM material and sulfonic acid, 100 parts of water react 1 hour, general at 60 DEG C of normal pressure Products therefrom is dried obtained.
The sulfonic acid R- is methyl.
The activator is alkenyl triethoxysilane.
Specific embodiment 2:As shown in Figs. 1-3, removing for workshop glass fiber dust is removed the invention discloses a kind of Dirt system, which is characterized in that including passing through the sequentially connected coarse filtration net 1 of pipeline, sour filtration system 2, alkali filtration system 3, suction Wet system 4, removes liquid pipe 6, deduster 7 at spraying system 5.
The spraying system 5 includes sprayer 51, heater 52, and heater 52 is connected by pipeline and sprayer 51, The heater 52 connects water inlet pipe.
The sprayer 51 is equipped with water receiver 511, and water receiver 511 is connected with waterpipe, and the inner wall is equipped with Nozzle 512, the connection of 512 water receiver 511 of nozzle.
The dust pelletizing system of the removing workshop glass fiber dust, which is characterized in that the deduster 7 is circle Column structure, the cylindrical structure include upper layer, middle level, lower layer, and separation net, upper layer, middle level are equipped between adjacent two layers It is respectively equipped with the control that the first controller 71, second controller 72 and third controller 73 carry out temperature humidity with lower layer, it is described The bottom of deduster be equipped with waste liquid recovery apparatus, the waste liquid recovery apparatus is made of accumulator tank, and the top of deduster is set For outlet 74.
The inner wall of the deduster 7 is bonded with one layer of drainage set, and heat-transfer device is equipped with intake chute arranged up and down, The distance between described adjacent intake chute is 10mm, and the width of the intake chute is 10mm, depth 3mm.
It is equipped with the fan blade impeller 75 for being respectively used to stirring middle level and lower layer, the fan blade leaf among the deduster 7 It takes turns 75 lower ends and is equipped with motor 76;The fan blade impeller 75 is equipped with stirrer gear 751.
The drainage set is prepared by polyformaldehyde grafting sulfonic acid material, and the sulfonic acid is R-SO3H, and wherein R- is hydrocarbon Base, the polyformaldehyde be grafted sulfonic acid material parts by weight of raw materials be 100 parts of polyformaldehyde, 20 parts of sulfonic acid, 10 parts of surfactant, Preparation process is as follows:
Step 1:Surface activation process is carried out to polyformaldehyde POM material with surfactant, activator and polyformaldehyde POM are expected It is uniformly mixed, under normal pressure, 100 DEG C of reactions carry out surface modification in 4 hours;
Step 2:Step 1 post-modification polyformaldehyde POM material and sulfonic acid, 200 parts of water are reacted 5 hours at normal 100 DEG C, it will Products therefrom is dried obtained.
The sulfonic acid R- is ethyl.
The activator is vinyl trichlorosilane.
Specific embodiment 3:As shown in Figs. 1-3, removing for workshop glass fiber dust is removed the invention discloses a kind of Dirt system, which is characterized in that including passing through the sequentially connected coarse filtration net 1 of pipeline, sour filtration system 2, alkali filtration system 3, suction Wet system 4, removes liquid pipe 6, deduster 7 at spraying system 5.
The spraying system 5 includes sprayer 51, heater 52, and heater 52 is connected by pipeline and sprayer 51, The heater 52 connects water inlet pipe.
The sprayer 51 is equipped with water receiver 511, and water receiver 511 is connected with waterpipe, and the inner wall is equipped with Nozzle 512, the connection of 512 water receiver 511 of nozzle.
The dust pelletizing system of the removing workshop glass fiber dust, which is characterized in that the deduster 7 is circle Column structure, the cylindrical structure include upper layer, middle level, lower layer, and separation net, upper layer, middle level are equipped between adjacent two layers It is respectively equipped with the control that the first controller 71, second controller 72 and third controller 73 carry out temperature humidity with lower layer, it is described The bottom of deduster be equipped with waste liquid recovery apparatus, the waste liquid recovery apparatus is made of accumulator tank, and the top of deduster is set For outlet 74.
The inner wall of the deduster 7 is bonded with one layer of drainage set, and heat-transfer device is equipped with intake chute arranged up and down, The distance between described adjacent intake chute is 5mm, and the width of the intake chute is 5mm, depth 2mm.
It is equipped with the fan blade impeller 75 for being respectively used to stirring middle level and lower layer, the fan blade leaf among the deduster 7 It takes turns 75 lower ends and is equipped with motor 76;The fan blade impeller 75 is equipped with stirrer gear 751.
The drainage set is prepared by polyformaldehyde grafting sulfonic acid material, and the sulfonic acid is R-SO3H, and wherein R- is hydrocarbon Base, the polyformaldehyde be grafted sulfonic acid material parts by weight of raw materials be 100 parts of polyformaldehyde, 15 parts of sulfonic acid, 2 parts of surfactant, Preparation process is as follows:
Step 1:Surface activation process is carried out to polyformaldehyde POM material with surfactant, activator and polyformaldehyde POM are expected It is uniformly mixed, under normal pressure, 80 DEG C of reactions carry out surface modification in 3 hours;
Step 2:By step 1 post-modification polyformaldehyde POM material and sulfonic acid, 150 parts of water react 3 hours, general at 80 DEG C of normal pressure Products therefrom is dried obtained.
The sulfonic acid R- is n-propyl.
The activator is two (dimethylamino) ethylene methacrylic base silanes.
Specific embodiment 4:As shown in Figs. 1-3, removing for workshop glass fiber dust is removed the invention discloses a kind of Dirt system, which is characterized in that including passing through the sequentially connected coarse filtration net 1 of pipeline, sour filtration system 2, alkali filtration system 3, suction Wet system 4, removes liquid pipe 6, deduster 7 at spraying system 5.
The spraying system 5 includes sprayer 51, heater 52, and heater 52 is connected by pipeline and sprayer 51, The heater 52 connects water inlet pipe.
The sprayer 51 is equipped with water receiver 511, and water receiver 511 is connected with waterpipe, and the inner wall is equipped with Nozzle 512, the connection of 512 water receiver 511 of nozzle.
The dust pelletizing system of the removing workshop glass fiber dust, which is characterized in that the deduster 7 is circle Column structure, the cylindrical structure include upper layer, middle level, lower layer, and separation net, upper layer, middle level are equipped between adjacent two layers It is respectively equipped with the control that the first controller 71, second controller 72 and third controller 73 carry out temperature humidity with lower layer, it is described The bottom of deduster be equipped with waste liquid recovery apparatus, the waste liquid recovery apparatus is made of accumulator tank, and the top of deduster is set For outlet 74.
The inner wall of the deduster 7 is bonded with one layer of drainage set, and heat-transfer device is equipped with intake chute arranged up and down, The distance between described adjacent intake chute is 1mm, and the width of the intake chute is 10mm, depth 1mm.
It is equipped with the fan blade impeller 75 for being respectively used to stirring middle level and lower layer, the fan blade leaf among the deduster 7 It takes turns 75 lower ends and is equipped with motor 76;The fan blade impeller 75 is equipped with stirrer gear 751.
The drainage set is prepared by polyformaldehyde grafting sulfonic acid material, and the sulfonic acid is R-SO3H, and wherein R- is hydrocarbon Base, the parts by weight of raw materials that the polyformaldehyde is grafted sulfonic acid material are 100 parts of polyformaldehyde, 20 parts of sulfonic acid, surfactant 0.2 Part, preparation process is as follows:
Step 1:Surface activation process is carried out to polyformaldehyde POM material with surfactant, activator and polyformaldehyde POM are expected It is uniformly mixed, 100 DEG C of reactions under normal pressure carry out surface modification in 2 hours;
Step 2:By step 1 post-modification polyformaldehyde POM material and sulfonic acid, 200 parts of water, reaction 1 is small at 60-100 DEG C of normal pressure When, products therefrom is dried obtained.
The sulfonic acid R- is isopropyl.
The activator is dimethylvinylmethoxysiiane.
Specific embodiment 5:As shown in Figs. 1-3, removing for workshop glass fiber dust is removed the invention discloses a kind of Dirt system, which is characterized in that including passing through the sequentially connected coarse filtration net 1 of pipeline, sour filtration system 2, alkali filtration system 3, suction Wet system 4, removes liquid pipe 6, deduster 7 at spraying system 5.
The spraying system 5 includes sprayer 51, heater 52, and heater 52 is connected by pipeline and sprayer 51, The heater 52 connects water inlet pipe.
The sprayer 51 is equipped with water receiver 511, and water receiver 511 is connected with waterpipe, and the inner wall is equipped with Nozzle 512, the connection of 512 water receiver 511 of nozzle.
The dust pelletizing system of the removing workshop glass fiber dust, which is characterized in that the deduster 7 is circle Column structure, the cylindrical structure include upper layer, middle level, lower layer, and separation net, upper layer, middle level are equipped between adjacent two layers It is respectively equipped with the control that the first controller 71, second controller 72 and third controller 73 carry out temperature humidity with lower layer, it is described The bottom of deduster be equipped with waste liquid recovery apparatus, the waste liquid recovery apparatus is made of accumulator tank, and the top of deduster is set For outlet 74.
The inner wall of the deduster 7 is bonded with one layer of drainage set, and heat-transfer device is equipped with intake chute arranged up and down, The distance between described adjacent intake chute is 10mm, and the width of the intake chute is 1mm, depth 3mm.
It is equipped with the fan blade impeller 75 for being respectively used to stirring middle level and lower layer, the fan blade leaf among the deduster 7 It takes turns 75 lower ends and is equipped with motor 76;The fan blade impeller 75 is equipped with stirrer gear 751.
The drainage set is prepared by polyformaldehyde grafting sulfonic acid material, and the sulfonic acid is R-SO3H, and wherein R- is hydrocarbon Base, the polyformaldehyde be grafted sulfonic acid material parts by weight of raw materials be 100 parts of polyformaldehyde, 5 parts of sulfonic acid, 10 parts of surfactant, Preparation process is as follows:
Step 1:Surface activation process is carried out to polyformaldehyde POM material with surfactant, activator and polyformaldehyde POM are expected It is uniformly mixed, under normal pressure, 100 DEG C of reactions carry out surface modification in 2 hours;
Step 2:By step 1 post-modification polyformaldehyde POM material and sulfonic acid, 200 parts of water, reaction 1 is small at 60-100 DEG C of normal pressure When, products therefrom is dried obtained.
The sulfonic acid R- is methyl.
The activator is (4- ethenylphenyls) trimethoxy silane.
Specific embodiment 6:As shown in Figs. 1-3, removing for workshop glass fiber dust is removed the invention discloses a kind of Dirt system, which is characterized in that including passing through the sequentially connected coarse filtration net 1 of pipeline, sour filtration system 2, alkali filtration system 3, suction Wet system 4, removes liquid pipe 6, deduster 7 at spraying system 5.
The spraying system 5 includes sprayer 51, heater 52, and heater 52 is connected by pipeline and sprayer 51, The heater 52 connects water inlet pipe.
The sprayer 51 is equipped with water receiver 511, and water receiver 511 is connected with waterpipe, and the inner wall is equipped with Nozzle 512, the connection of 512 water receiver 511 of nozzle.
The dust pelletizing system of the removing workshop glass fiber dust, which is characterized in that the deduster 7 is circle Column structure, the cylindrical structure include upper layer, middle level, lower layer, and separation net, upper layer, middle level are equipped between adjacent two layers It is respectively equipped with the control that the first controller 71, second controller 72 and third controller 73 carry out temperature humidity with lower layer, it is described The bottom of deduster be equipped with waste liquid recovery apparatus, the waste liquid recovery apparatus is made of accumulator tank, and the top of deduster is set For outlet 74.
The inner wall of the deduster 7 is bonded with one layer of drainage set, and heat-transfer device is equipped with intake chute arranged up and down, The distance between described adjacent intake chute is 1mm, and the width of the intake chute is 5mm, depth 3mm.
It is equipped with the fan blade impeller 75 for being respectively used to stirring middle level and lower layer, the fan blade leaf among the deduster 7 It takes turns 75 lower ends and is equipped with motor 76;The fan blade impeller 75 is equipped with stirrer gear 751.
The drainage set is prepared by polyformaldehyde grafting sulfonic acid material, and the sulfonic acid is R-SO3H, and wherein R- is hydrocarbon Base, the parts by weight of raw materials that the polyformaldehyde is grafted sulfonic acid material are 100 parts of polyformaldehyde, 5 parts of sulfonic acid, 2 parts of surfactant, system It is standby that steps are as follows:
Step 1:Surface activation process is carried out to polyformaldehyde POM material with surfactant, activator and polyformaldehyde POM are expected It is uniformly mixed, under normal pressure, 100 DEG C of reactions carry out surface modification in 2 hours;
Step 2:By step 1 post-modification polyformaldehyde POM material and sulfonic acid, 150 parts of water reacts 1 hour at 100 DEG C of normal pressure, Products therefrom is dried obtained.
The sulfonic acid R- is ethyl.
The activator is dimethyl vinyl chlorosilane.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.

Claims (5)

1. a kind of dust pelletizing system removing workshop glass fiber dust, which is characterized in that including being sequentially connected by pipeline Coarse filtration net(1), sour filtration system(2), alkali filtration system(3), moisture sorbing system(4), spraying system(5), remove liquid pipe(6)、 Deduster(7);
Wherein, sour filtration system uses hydrofluoric acid;
Alkali filtration system uses sodium hydroxide or potassium hydroxide;
The moisture sorbing system is to reduce pressure, increases the mode of moisture in air;
Spraying system(5)Including sprayer(51), heater(52), heater(52)Pass through pipeline and sprayer(51)Connection, The heater(52)Connect water inlet pipe;
Sprayer(51)It is equipped with water receiver(511), water receiver(511)It is connected with waterpipe, sprayer(51)Inside is inner wall, The inner wall is equipped with nozzle(512), nozzle(512)And water receiver(511)Connection;
Deduster(7)For cylindrical structure, the cylindrical structure includes upper layer, middle level, lower layer, is equipped between adjacent two layers Separation net, the upper, middle and lower are respectively equipped with the first controller(71), second controller(72)With third controller(73)Into The bottom of the control of trip temperature and humidity, the deduster is equipped with waste liquid recovery apparatus, and the waste liquid recovery apparatus is by returning Slot composition is received, the top of deduster is set as outlet(74);
Deduster(7)Inner wall be bonded with one layer of drainage set, heat-transfer device is equipped with intake chute arranged up and down, described adjacent The distance between intake chute is 1-10mm, and the width of the intake chute is 1-10mm, depth 1-3mm;
Deduster(7)Centre is equipped with the fan blade impeller for being respectively used to stirring middle level and lower layer(75), the fan blade impeller(75) Lower end is equipped with motor(76).
2. the dust pelletizing system according to claim 1 for removing workshop glass fiber dust, which is characterized in that described Fan blade impeller(75)It is equipped with stirrer gear(751).
3. the dust pelletizing system according to claim 2 for removing workshop glass fiber dust, which is characterized in that described Drainage set by polyformaldehyde grafting sulfonic acid material prepare, the sulfonic acid be R-SO3H, wherein R- are alkyl, the poly- first The parts by weight of raw materials that aldehyde is grafted sulfonic acid material is 100 parts of polyformaldehyde, 5-20 parts of sulfonic acid, and 0.2-10 parts of surfactant prepares step It is rapid as follows:
Step 1:Surface activation process is carried out to polyformaldehyde POM material with surfactant, activator is mixed with polyformaldehyde POM material Uniformly, under normal pressure, 60-100 DEG C of reaction carries out surface modification in 2-4 hours;
Step 2:By step 1 modified polyformaldehyde POM material and sulfonic acid, 100-200 parts of water reacts 1-5 at 60-100 DEG C of normal pressure Hour, products therefrom is dried obtained.
4. the dust pelletizing system according to claim 3 for removing workshop glass fiber dust, which is characterized in that described Sulfonic acid R- be methyl, ethyl, n-propyl, isopropyl one kind.
5. the dust pelletizing system according to claim 4 for removing workshop glass fiber dust, which is characterized in that described Activator is alkenyl triethoxysilane, vinyl trichlorosilane, two (dimethylamino) ethylene methacrylic base silanes, dimethylvinylsiloxy Methoxylsilane, dimethyl vinyl chlorosilane, diphenylacetylene Ethoxysilane, (4- ethenylphenyls) trimethoxy One kind of silane.
CN201610818587.6A 2016-09-13 2016-09-13 A kind of dust pelletizing system removing workshop glass fiber dust Active CN106178800B (en)

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CN203139859U (en) * 2013-03-12 2013-08-21 合肥天翔环境工程有限公司 Novel waste gas integrated treatment device
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CN204799028U (en) * 2015-06-20 2015-11-25 吉林省东成环保集团有限公司 A complete sets that is used for oil mist pollution of quick -witted processing vehicle to purify
CN204865392U (en) * 2015-06-29 2015-12-16 湖南省宏运复合材料有限公司 Dust collector in glass fiber production technology
CN205216461U (en) * 2015-12-15 2016-05-11 郑州翎羽新材料有限公司 Glass fiber dust collector

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Publication number Priority date Publication date Assignee Title
CN202942768U (en) * 2012-10-31 2013-05-22 中钢集团洛阳耐火材料研究院有限公司 Dust removal system for ceramic fiber dust
CN203139859U (en) * 2013-03-12 2013-08-21 合肥天翔环境工程有限公司 Novel waste gas integrated treatment device
CN204247013U (en) * 2014-11-13 2015-04-08 泰州市金鹰精密铸造有限公司 A kind of efficient dustproof water curtain mechanism
CN204799028U (en) * 2015-06-20 2015-11-25 吉林省东成环保集团有限公司 A complete sets that is used for oil mist pollution of quick -witted processing vehicle to purify
CN204865392U (en) * 2015-06-29 2015-12-16 湖南省宏运复合材料有限公司 Dust collector in glass fiber production technology
CN205216461U (en) * 2015-12-15 2016-05-11 郑州翎羽新材料有限公司 Glass fiber dust collector

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