CN109704370A - A kind of heavy alkali high-efficiency crystallization process units - Google Patents
A kind of heavy alkali high-efficiency crystallization process units Download PDFInfo
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- CN109704370A CN109704370A CN201811627045.6A CN201811627045A CN109704370A CN 109704370 A CN109704370 A CN 109704370A CN 201811627045 A CN201811627045 A CN 201811627045A CN 109704370 A CN109704370 A CN 109704370A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000003513 alkali Substances 0.000 title claims abstract description 16
- 238000002425 crystallisation Methods 0.000 title description 36
- 230000008025 crystallization Effects 0.000 title description 35
- 239000013078 crystal Substances 0.000 claims abstract description 173
- 238000003825 pressing Methods 0.000 claims abstract description 127
- 238000003756 stirring Methods 0.000 claims abstract description 76
- 239000004743 Polypropylene Substances 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 10
- 229920001155 polypropylene Polymers 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 7
- -1 polypropylene Polymers 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 238000007747 plating Methods 0.000 claims description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract description 33
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract description 15
- 235000017550 sodium carbonate Nutrition 0.000 abstract description 14
- 239000000126 substance Substances 0.000 abstract description 7
- 239000002002 slurry Substances 0.000 abstract description 6
- 230000000630 rising effect Effects 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 235000013358 Solanum torvum Nutrition 0.000 description 1
- 240000002072 Solanum torvum Species 0.000 description 1
- 241001625808 Trona Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000006196 drop Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The invention belongs to chemical industry low-salt dense soda ash apparatus fields, process units is crystallized more particularly to a kind of heavy alkali high-efficiency, stirring band rotation is driven by starting motor rotation, the flow spiral rising that gas in crystal growing furnace is generated with stirring with rotation, gas on the upside of crystal growing furnace squeezes the pressure valve in No. two fixed plates by check valve, and gas pressure increases, when gas pressure breaks through pressure valve in a flash, gas pressure pushes sliding panel and No.1 pressing plate slide downward on the upside of crystal growing furnace, spring elongation；The indoor steam of steam enters crystal growing furnace, gas pressure increases, when gas pressure breaks through crystal growing furnace downside pressure valve in a flash, gas pressure pushes the sliding panel and No. two pressing plate upward slidings on the downside of crystal growing furnace, spring elongation, recoil of spring is returned with sliding panel to be slided, the magma stirred in crystal growing furnace that slidably reciprocates of sliding panel, No.1 pressing plate and No. two pressing plates, recycle slurries constantly, crystal grain is constantly grown up.
Description
Technical field
The invention belongs to chemical industry low-salt dense soda ash apparatus fields, and in particular to a kind of heavy alkali high-efficiency crystallization production dress
It sets.
Background technique
Soda ash scientific name sodium carbonate also known as soda, sode ash are white powder or drop, chemical formula Na2CO3, average molecular
Quality 105.989.There are mainly two types of soda ash products, i.e. heavy soda ash (weight ash) and light soda ash (light ash)；The difference of its specification
Essentially consist in the difference of physical property, such as bulk density, particle size and shape.The density of general light soda ash is 0.5~
0.6g/ml；Heavy soda ash density is 1.0~1.2g/ml.
The main production process of heavy soda ash has respectively using light soda ash as the solid phase hydration process of raw material, liquid phase water is legal,
Extrusion；The lye dissolved using trona is the evaporative crystallization method (monohydrated sodium carbonate method) of raw material.
There are many traditional crystallization production equipments, as application No. is a kind of lifes disclosed in 87217100 a Chinese patent
The crystallizer of heavy soda ash and monohydrated sodium carbonate is produced, which is rotated by propeller drives magma to circulate, and makes crystal grain
It grows up, but is stirred in the crystallizer not enough uniformly, steam cannot be replenished in time, and crystal grain distribution is not enough concentrated, and crystal is caused to meet with
It destroys, crystallizer crystalline rate is low, so that the technical solution is restricted.
Summary of the invention
In order to make up for the deficiencies of the prior art, with solve magma stirring be not enough, steam supplement not in time, crystal distribution
It does not concentrate, the destroyed problem of crystal, the invention proposes a kind of heavy alkali high-efficiencies to crystallize process units.
The technical solution adopted by the present invention to solve the technical problems is: a kind of heavy alkali high-efficiency crystallization of the present invention
Process units, including motor, controller, crystal growing furnace, spring, No.1 pressing plate, No. two pressing plates, vaporium, stirring band, pressure valve,
Check valve, fixing axle, discharge port, No.1 fixed plate, No. two fixed plates and sliding panel；The controller is for controlling the device
Work；The crystal growing furnace is cylindrical type, is equipped with discharge port, the discharge for crystal below crystal growing furnace；The motor is located at crystallization
Above furnace, motor inside motor shaft and crystal growing furnace by being connected to；The No.1 fixed plate quantity is four, two No.1 fixed plates
It is symmetrically mounted on crystal growing furnace inner top panel, and No.1 fixed plate is located at motor shaft two sides, is equipped with check valve above No.1 fixed plate, two
A No.1 fixed plate is symmetrically mounted on low plate in crystal growing furnace, and No.1 fixed plate is located at motor shaft two sides, among No.1 fixed plate
Equipped with check valve；Described No. two fixed plate one end are fixedly installed in No.1 fixed plate side wall, and the other end is fixedly mounted on crystal growing furnace
Side wall, and pressure valve is equipped among No. two fixed plates；Described sliding panel one end is slidably connected with No.1 fixed plate, the other end and knot
Brilliant furnace sidewall is slidably connected；The No.1 pressing plate and No. two pressing plates are slidably mounted on crystal growing furnace inner sidewall, and No.1 pressing plate is located at two
Above number pressing plate, it is uniformly provided with aperture on No. two pressing plates, for passing through for magma and crystal, small hole number is no less than ten, and
Through-hole is equipped among No.1 pressing plate and No. two pressing plates；Fixing axle one end above the crystal growing furnace is fixedly connected on sliding panel following table
Face, the other end are fixedly connected on No.1 pressing plate upper surface, and fixing axle one end below crystal growing furnace is fixedly connected on table on sliding panel
Face, the other end are fixedly connected on No. two pressing plate lower surfaces；The spring one end is fixedly connected with sliding panel, and the other end and No. two are solid
Fixed board is fixedly connected, and is fixedly mounted in each sliding panel and No. two fixed plates there are two spring, and spring is symmetrically distributed in sliding
Plate and No. two fixed plate two sides；Stirring band one end is fixedly connected with motor shaft, and the other end and the rotation of crystal growing furnace inner bottom plating connect
It connects, and stirs the through-hole that band passes through No.1 pressing plate and No. two pressing plates；The vaporium is set to crystal growing furnace two sides, and vaporium passes through pipe
It is connected to above and below road and crystal growing furnace, pipeline and crystal growing furnace entrance are set on the downside of No. two fixed plates.
The present invention is driven by starting motor rotation and stirs band rotation, the magma in stirred crystallization furnace, when stirring band stirs
In the shape of a spiral, and upside spiral is greater than downside spiral, and the magma on the downside of crystal growing furnace is as the air-flow of stirring band is among crystal growing furnace
It moves upwards, drops back into crystallization furnace bottom from crystal growing furnace two sides behind arrival top；With the continuous circulation of magma, crystal grain is gradually grown
Greatly, when crystal grain gravity is greater than active force of the stirring with air-flow, crystal grain falls to crystallization furnace bottom, is discharged from discharge port；Work as knot
With stirring with the flow spiral rising generated is rotated, the gas on the upside of crystal growing furnace passes through one on the upside of crystal growing furnace gas in brilliant furnace
Check valve in number fixed plate, the pressure valve in No. two fixed plates of gas extrusion, when gas pressure increase to a certain extent when, gas
Body breaks through pressure valve, the gas pressure in a flash that gas breaks through pressure valve push sliding panel on the upside of crystal growing furnace and No.1 pressing plate to
Lower slider, the magma in stirred crystallization furnace, is passed through by outlet of the gas of pressure valve in No. two fixed plates on the upside of crystal growing furnace
Vaporium squeezes the indoor steam of steam, and making the indoor steam of steam through pipeline, the side entrance under crystal growing furnace enters crystal growing furnace, when
When gas pressure is increased to a certain extent, gas breaks through the pressure valve on the downside of crystal growing furnace in No. two fixed plates, and gas breaks through pressure
In a flash, gas pressure pushes the sliding panel and No. two pressing plate upward slidings on the downside of crystal growing furnace, the crystalline substance in stirred crystallization furnace to valve
Slurry, promotes the crystallization of magma；It is solid by No.1 on the downside of crystal growing furnace by the steam of pressure valve in No. two fixed plates on the downside of crystal growing furnace
Check valve on fixed board enters crystal growing furnace, increases the temperature in crystal growing furnace, is conducive to the crystallization of magma；No.1 pressing plate and No. two pressures
Plate is to during crystal growing furnace middle slip, spring elongation, before gas breaks through the pressure valve of No. two fixed plates next time, spring
Rebound is returned with sliding panel to be slided, and sliding panel is returned and slided with No.1 pressing plate and No. two pressing plates, sliding panel, No.1 pressing plate and No. two pressing plates
The magma stirred in crystal growing furnace that slidably reciprocates, recycle slurries constantly, crystal grain is constantly grown up.
Preferably, the stirring band is polypropylene fiber fabric, and polypropylene fibre has easy cleaning, do not absorb water, excellent wear resistance, easily rotation and soft
The characteristics of.Polypropylene fiber fabric stirring band is soft and the characteristic that does not absorb water, soft survivable crystal when making stirring band stirring；Polypropylene fibre face
Material stirring good, easy cleaning and voluble characteristic with wearability are easier stirring band stirring, when stirring band stirs in magma
Stirring band can be cleaned and use the time long.
Preferably, the No.1 pressing plate and No. two pressing plate upper and lower surfaces are arc-shaped.Above and below No.1 pressing plate and No. two pressing plates
Surface is arc-shaped construction, makes No.1 pressing plate and No. two pressing plates during to crystal growing furnace middle slip, in crystal growing furnace
Crystal grain is more concentrated.
Preferably, the No.1 pressing plate and No. two pressing plate outer circle circumference are equipped with No.1 hairbrush.When work, No.1 pressing plate and
No. two pressing plates slide up and down, and the No.1 hairbrush on No.1 pressing plate and No. two pressing plate outer circle circumference can will crystallize the knot in furnace sidewall
Crystalline substance brushes down, and carries out the effect of crystallization furnace sidewall cleaning.
Preferably, on the No.1 pressing plate and No. two pressing plate excircles the brush line of No.1 hairbrush twist, spring-like.
Spiral brush line is close to crystal growing furnace inner wall, the No.1 hairbrush and crystal growing furnace inner wall contact area of spiral shape brush line on No.1 hairbrush
It is bigger than the hairbrush contact area of generic linear, and the No.1 hairbrush compressible use longevity for increasing No.1 hairbrush of spiral shape brush line
Life；If the uneven spiral brush line automatically retractable compensation of crystal growing furnace inner wall, scrubs crystal growing furnace inner wall cleaner.
Preferably, it is equipped with groove around the through-hole of the No.1 pressing plate and No. two pressing plates, is fixedly installed with rubber in groove
The rubber block of material；No. two hairbrush are fixedly installed on the rubber block, and the rubber block is heated inflatable.When work, starting
Motor, motor shaft drive the magma in stirring band, No.1 pressing plate and No. two pressing plate stirred crystallization furnaces, make the temperature point in crystal growing furnace
Cloth is uniform, is passed through steam from vaporium on the downside of crystal growing furnace, makes to crystallize in-furnace temperature raising, rubber block expands, two on rubber block
Number hairbrush squeezes stirring band；When No.1 pressing plate and No. two pressing plates slide up and down, band is stirred in No. two hairbrush scrub on rubber block,
The crystal that stirring takes attachment can be removed, mitigates weight of the stirring with stirring when, keeps stirring efficiency higher, crystallization rate is more
Fastly.
Beneficial effects of the present invention are as follows:
1. a kind of heavy alkali high-efficiency of the present invention crystallizes process units, the gas in crystal growing furnace is with stirring band rotation
The flow spiral of generation rises, and the gas on the upside of crystal growing furnace is squeezed by the check valve in No.1 fixed plate on the upside of crystal growing furnace, gas
Press the pressure valve in No. two fixed plates, when gas pressure increase to a certain extent when, gas breaks through pressure valve, and gas breaks through pressure
The gas pressure in a flash of valve pushes sliding panel and No.1 pressing plate slide downward on the upside of crystal growing furnace, the crystalline substance in stirred crystallization furnace
Slurry, accelerates the formation of crystal.
2. a kind of heavy alkali high-efficiency of the present invention crystallizes process units, by starting motor, motor shaft drives stirring
Band rotates, and stirring band twist rotates, and the magma on the downside of crystal growing furnace is transported among crystal growing furnace upwards with the air-flow of stirring band
It is dynamic, crystallization furnace bottom is dropped back into from crystal growing furnace two sides behind arrival top；With the continuous circulation of magma, crystal grain is gradually grown up, and works as crystalline substance
When grain gravity is greater than active force of the stirring with air-flow, crystal grain falls to crystallization furnace bottom, is discharged from discharge port.
3. a kind of heavy alkali high-efficiency of the present invention crystallizes process units, on No.1 pressing plate and No. two pressing plate outer circle circumference
Equipped with No.1 hairbrush, and the brush line of No.1 hairbrush is spiral；Spiral brush line makes one on No.1 pressing plate and No. two pressing plates
Number hairbrush is close to crystal growing furnace inner wall, the hairbrush of the No.1 hairbrush of spiral shape brush line and crystal growing furnace inner wall contact area than generic linear
Contact area is big, and the compressible service life for increasing No.1 hairbrush of No.1 hairbrush of spiral shape brush line；If crystal growing furnace inner wall
Uneven spiral brush line automatically retractable compensation, scrubs crystal growing furnace inner wall cleaner.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is certain flashy main view after present invention starting；
Fig. 3 is the partial enlarged view in Fig. 1 at A；
Fig. 4 is the cross-sectional view of No.1 pressing plate；
Fig. 5 is the partial enlarged view in Fig. 1 at B；
Fig. 6 is the cross-sectional view of No. two pressing plates；
In figure: crystal growing furnace 1,2, No. two pressing plates 3 of No.1 pressing plate, vaporium 4, stirring band 5, fixing axle 6, discharge port 7, No.1
8, No. two fixed plates 9 of fixed plate, sliding panel 10, No.1 hairbrush 21 and rubber block 31.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figures 1 to 6, a kind of heavy alkali high-efficiency crystallizes process units, including motor, controller, crystal growing furnace 1, bullet
Spring, 2, No. two pressing plates 3 of No.1 pressing plate, vaporium 4, stirring band 5, pressure valve, check valve, fixing axle 6, discharge port 7, No.1 are fixed
8, No. two fixed plates 9 of plate and sliding panel 10；The controller is used to control the work of the device；The crystal growing furnace 1 is cylindrical type,
Discharge port 7, the discharge for crystal are equipped with below crystal growing furnace 1；The motor is located at 1 top of crystal growing furnace, and motor passes through motor shaft
It is connected to inside crystal growing furnace 1；8 quantity of No.1 fixed plate is four, and two No.1 fixed plates 8 are symmetrically mounted on crystal growing furnace 1
Inner top panel, and No.1 fixed plate 8 is located at motor shaft two sides, is equipped with check valve, two No.1 fixed plates 8 above No.1 fixed plate 8
It is symmetrically mounted on low plate in crystal growing furnace 1, and No.1 fixed plate 8 is located at motor shaft two sides, is equipped among No.1 fixed plate 8 unidirectional
Valve；9 one end of No. two fixed plates is fixedly installed in 8 side wall of No.1 fixed plate, and the other end is fixedly mounted on 1 side wall of crystal growing furnace,
And pressure valve is equipped among No. two fixed plates 9；Described 10 one end of sliding panel is slidably connected with No.1 fixed plate 8, the other end and knot
Brilliant 1 side walls of furnace connection；The No.1 pressing plate 2 and No. two pressing plates 3 are slidably mounted on 1 inner sidewall of crystal growing furnace, and No.1 pressing plate 2
Above No. two pressing plates 3, it is uniformly provided with aperture on No. two pressing plates 3, for passing through for magma and crystal, small hole number is no less than ten
It is a, and through-hole is equipped among No.1 pressing plate 2 and No. two pressing plates 3；6 one end of fixing axle of 1 top of crystal growing furnace is fixedly connected on
10 lower surface of sliding panel, the other end are fixedly connected on 2 upper surface of No.1 pressing plate, and 6 one end of fixing axle of 1 lower section of crystal growing furnace is fixed to be connected
It is connected to 10 upper surface of sliding panel, the other end is fixedly connected on No. two 3 lower surfaces of pressing plate；The spring one end and sliding panel 10 are fixed
Connection, the other end are fixedly connected with No. two fixed plates 9, and in each sliding panel 10 and No. two fixed plates 9 there are two fixed installations
Spring, spring are symmetrically distributed in sliding panel 10 and No. two 9 two sides of fixed plate；Described 5 one end of stirring band is fixedly connected with motor shaft,
The other end and 1 inner bottom plating of crystal growing furnace are rotatablely connected, and stir the through-hole that band 5 passes through No.1 pressing plate 2 and No. two pressing plates 3；The control
Device processed is used to control the work of the device；The vaporium 4 is set to 1 two sides of crystal growing furnace, and vaporium 4 passes through pipeline and crystal growing furnace 1
Above and below be connected to, pipeline and 1 entrance of crystal growing furnace are set to 9 downside of No. two fixed plates.
When work, stirring band 5 is driven to rotate by starting motor rotation, the magma in stirred crystallization furnace 1, stirring band 5 stirs
When mixing in the shape of a spiral, and upside spiral is greater than downside spiral, and the magma of the downside of crystal growing furnace 1 is as the air-flow of stirring band 5 is from crystallization
It is moved upwards among furnace 1, drops back into 1 bottom of crystal growing furnace from 1 two sides of crystal growing furnace behind arrival top；It is brilliant with the continuous circulation of magma
Grain is gradually grown up, and when crystal grain gravity is greater than the active force of stirring 5 air-flow of band, crystal grain falls to 1 bottom of crystal growing furnace, from discharge port
7 discharges；Magma is set to rotate crystallization in crystal growing furnace 1, the flow spiral that the gas in crystal growing furnace 1 is generated with the stirring rotation of band 5
Rise, the gas of 1 upside of crystal growing furnace passes through the check valve in 1 upside No.1 fixed plate 8 of crystal growing furnace, No. two fixed plates of gas extrusion
Pressure valve on 9, when gas pressure increase to a certain extent when, gas breaks through pressure valve, and gas breaks through pressure valve in a flash,
Gas pressure pushes 2 slide downward of sliding panel 10 and No.1 pressing plate of 1 upside of crystal growing furnace, and the magma in stirred crystallization furnace 1 passes through
The gas of pressure valve is passed through vaporium 4 from the outlet of 1 upside of crystal growing furnace in No. two fixed plates 9, squeezes the steam in vaporium 4,
The steam in vaporium 4 is set to enter crystal growing furnace 1 from the lower side entrance of crystal growing furnace 1 through pipeline, when gas pressure increases to a certain extent
When, gas breaks through the pressure valve in 1 No. two fixed plates 9 in downside of crystal growing furnace, and the gas pressure in a flash that gas breaks through pressure valve pushes away
The sliding panel 10 and No. two 3 upward slidings of pressing plate of 1 downside of crystal growing furnace are moved, the magma in stirred crystallization furnace 1 promotes the knot of magma
It is brilliant；By the steam of pressure valve in No. two fixed plates 9 on the downside of crystal growing furnace 1, pass through the list in 1 downside No.1 fixed plate 8 of crystal growing furnace
Enter crystal growing furnace 1 to valve, increases the temperature in crystal growing furnace 1, be conducive to the crystallization of magma；No.1 pressing plate 2 and No. two pressing plates 3 are to knot
During brilliant 1 middle slip of furnace, spring elongation, before gas breaks through the pressure valve of No. two fixed plates 9 next time, recoil of spring
Cunning is returned with sliding panel 10, sliding panel 10 returns cunning, sliding panel 10, No.1 pressing plate 2 and two with No.1 pressing plate 2 and No. two pressing plates 3
The magma stirred in crystal growing furnace 1 that slidably reciprocates of number pressing plate 3, recycles slurries constantly, crystal grain is constantly grown up.
As one embodiment of the present invention, the stirring band 5 is polypropylene fiber fabric, polypropylene fibre have easy cleaning, do not absorb water,
Excellent wear resistance, easily rotation and soft feature.Polypropylene fiber fabric stirs the characteristic that band 5 is soft and does not absorb water, and makes to stir light when band 5 stirs
Soft survivable crystal；Polypropylene fiber fabric stirs good 5 wearability of band, easy cleaning and voluble characteristic, makes to stir band 5 and stir more to hold
Easily, stirring band 5 can be cleaned when stirring band 5 stirs in magma and uses the time long.
As one embodiment of the present invention, the No.1 pressing plate 2 and No. two 3 upper and lower surfaces of pressing plate are arc-shaped.One
Number pressing plate 2 and No. two 3 upper and lower surfaces of pressing plate are arc-shaped construction, make No.1 pressing plate 2 and No. two pressing plates 3 into crystal growing furnace 1
Between slide during, the crystal grain in crystal growing furnace 1 is more concentrated.
As one embodiment of the present invention, the No.1 pressing plate 2 and No. two 3 outer circle circumference of pressing plate are equipped with No.1 hair
Brush 21.When work, No.1 pressing plate 2 and No. two pressing plates 3 are slided up and down, the No.1 on No.1 pressing plate 2 and No. two 3 outer circle circumference of pressing plate
Hairbrush 21 can brush down the crystallization on 1 side wall of crystal growing furnace, carry out the effect of 1 side wall of crystal growing furnace cleaning.
No.1 hairbrush 21 as one embodiment of the present invention, on the No.1 pressing plate 2 and No. two 3 excircles of pressing plate
Brush line twist, spring-like.Spiral brush line makes No.1 hairbrush 21 be close to knot on No.1 pressing plate 2 and No. two pressing plates 3
Brilliant 1 inner wall of furnace, hairbrush contact area of the No.1 hairbrush 21 of spiral shape brush line with 1 inner wall contact area of crystal growing furnace than generic linear
Greatly, and the compressible service life for increasing No.1 hairbrush 21 of the No.1 hairbrush 21 of spiral shape brush line；If 1 inner wall of crystal growing furnace is concave-convex
Injustice, spiral brush line automatically retractable compensation scrub 1 inner wall of crystal growing furnace cleaner.
As one embodiment of the present invention, groove is equipped with around the through-hole of the No.1 pressing plate 2 and No. two pressing plates 3,
The rubber block 31 of rubber material is fixedly installed in groove；No. two hairbrush, and the rubber are fixedly installed on the rubber block 31
Block 31 is heated inflatable.When work, start motor, motor shaft drives stirring band 5, No.1 pressing plate 2 and No. two 3 stirred crystallizations of pressing plate
Magma in furnace 1, makes the uniformity of temperature profile in crystal growing furnace 1, and 1 downside of crystal growing furnace is passed through steam from vaporium 4, makes crystal growing furnace 1
Interior temperature increases, and rubber block 31 expands, and No. two hairbrush on rubber block 31 squeeze stirring band 5；When No.1 pressing plate 2 and No. two pressing plates
3 when sliding up and down, and No. two hairbrush scrub stirring band 5 on rubber block 31 can remove the crystal adhered on stirring band 5, mitigate
Weight when stirring with stirring, keeps stirring efficiency higher, crystallization rate is faster.
When total working, stirring band 5 is driven to rotate by starting motor rotation, the magma in stirred crystallization furnace 1 stirs band 5
When stirring in the shape of a spiral, and upside spiral is greater than downside spiral, and the magma of the downside of crystal growing furnace 1 is as the air-flow of stirring band 5 is from knot
It is moved upwards among brilliant furnace 1, drops back into 1 bottom of crystal growing furnace from 1 two sides of crystal growing furnace behind arrival top；With the continuous circulation of magma,
Crystal grain is gradually grown up, and when crystal grain gravity is greater than the active force of stirring 5 air-flow of band, crystal grain falls to 1 bottom of crystal growing furnace, from discharging
Mouth 7 is discharged；The stirring stirring of band 5 makes magma rotate crystallization in crystal growing furnace 1, and the gas in crystal growing furnace 1 is produced with the stirring rotation of band 5
Raw flow spiral rises, and by the check valve in 1 upside No.1 fixed plate 8 of crystal growing furnace, gas squeezes the gas of 1 upside of crystal growing furnace
Press the pressure valve in No. two fixed plates 9, when gas pressure increase to a certain extent when, gas breaks through pressure valve, and gas breaks through pressure
In a flash, gas pressure pushes 2 slide downward of sliding panel 10 and No.1 pressing plate of 1 upside of crystal growing furnace, stirred crystallization furnace 1 to power valve
Interior magma is passed through vaporium 4 from the outlet of 1 upside of crystal growing furnace by the gas of pressure valve in No. two fixed plates 9, squeezes steam
Steam in room 4 makes the steam in vaporium 4 enter crystal growing furnace 1 from the lower side entrance of crystal growing furnace 1 through pipeline, when gas pressure increases
When greatly to a certain extent, gas breaks through the pressure valve in 1 No. two fixed plates 9 in downside of crystal growing furnace, and gas breaks through a flash of pressure valve
Between gas pressure push the sliding panel 10 and No. two 3 upward slidings of pressing plate of the downside of crystal growing furnace 1, the magma in stirred crystallization furnace 1 promotees
Into the crystallization of magma；By the steam of pressure valve in No. two fixed plates 9 on the downside of crystal growing furnace 1, fixed by 1 downside No.1 of crystal growing furnace
Check valve on plate 8 enters crystal growing furnace 1, increases the temperature in crystal growing furnace 1, is conducive to the crystallization of magma；No.1 pressing plate 2 and No. two
Magma in 3 stirred crystallization furnace 1 of pressing plate, makes the uniformity of temperature profile in crystal growing furnace 1, and 1 downside of crystal growing furnace is passed through steaming from vaporium 4
Vapour increases temperature in crystal growing furnace 1, and rubber block 31 expands, and No. two hairbrush on rubber block 31 squeeze stirring band 5；When No.1 pressure
When plate 2 and No. two pressing plates 3 slide up and down, band 5 is stirred in No. two hairbrush scrub on rubber block 31, can remove attached on stirring band 5
Crystal, mitigate stirring band 5 stir when weight, keep stirring efficiency higher；No.1 pressing plate 2 and No. two pressing plates 3 are to crystal growing furnace 1
During middle slip, spring elongation, before gas breaks through the pressure valve of No. two fixed plates 9 next time, recoil of spring with
Sliding panel 10 returns cunning, and sliding panel 10 returns cunning, sliding panel 10, No.1 pressing plate 2 and No. two pressures with No.1 pressing plate 2 and No. two pressing plates 3
The magma stirred in crystal growing furnace 1 that slidably reciprocates of plate 3, recycles slurries constantly, crystal grain is constantly grown up.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of heavy alkali high-efficiency crystallizes process units, it is characterised in that: including motor, controller, crystal growing furnace (1), spring, one
Number pressing plate (2), No. two pressing plates (3), vaporium (4), stirring band (5), pressure valve, check valve, fixing axle (6), discharge port (7),
No.1 fixed plate (8), No. two fixed plates (9) and sliding panel (10)；The controller is used to control the work of the device；The knot
Brilliant furnace (1) is cylindrical type, is equipped with discharge port (7) below crystal growing furnace (1), the discharge for crystal；The motor is located at crystal growing furnace
(1) top, motor inside motor shaft and crystal growing furnace (1) by being connected to；No.1 fixed plate (8) quantity is four, two one
Number fixed plate (8) is symmetrically mounted on crystal growing furnace (1) inner top panel, and No.1 fixed plate (8) is located at motor shaft two sides, No.1 fixed plate
(8) top is equipped with check valve, and two No.1 fixed plates (8) are symmetrically mounted on low plate in crystal growing furnace (1), and No.1 fixed plate (8)
Check valve is equipped among motor shaft two sides, No.1 fixed plate (8)；Described No. two fixed plates (9) one end is fixedly installed in one
Number fixed plate (8) side wall, the other end is fixedly mounted on crystal growing furnace (1) side wall, and pressure valve is equipped among No. two fixed plates (9)；
Described sliding panel (10) one end is slidably connected with No.1 fixed plate (8), and the other end is connect with crystal growing furnace (1) side walls；It is described
No.1 pressing plate (2) and No. two pressing plates (3) are slidably mounted on crystal growing furnace (1) inner sidewall, and No.1 pressing plate (2) is located at No. two pressing plates (3)
Top is uniformly provided with aperture on No. two pressing plates (3), and for passing through for magma and crystal, small hole number is no less than ten, and No.1
Through-hole is equipped among pressing plate (2) and No. two pressing plates (3)；Fixing axle (6) one end above the crystal growing furnace (1) is fixedly connected on cunning
Movable plate (10) lower surface, the other end are fixedly connected on No.1 pressing plate (2) upper surface, fixing axle (6) one end below crystal growing furnace (1)
It is fixedly connected on sliding panel (10) upper surface, the other end is fixedly connected on No. two pressing plate (3) lower surfaces；The spring one end and cunning
Movable plate (10) is fixedly connected, and the other end is fixedly connected with No. two fixed plates (9), and each sliding panel (10) and No. two fixed plates
(9) it is fixedly mounted on there are two spring, spring is symmetrically distributed in sliding panel (10) and No. two fixed plate (9) two sides；The stirring
Band (5) one end is fixedly connected with motor shaft, and the other end and crystal growing furnace (1) inner bottom plating are rotatablely connected, and is stirred band (5) and passed through No.1
The through-hole of pressing plate (2) and No. two pressing plates (3)；The vaporium (4) be set to crystal growing furnace (1) two sides, vaporium (4) by pipeline with
Crystal growing furnace is connected to above and below (1), and pipeline and crystal growing furnace (1) entrance are set on the downside of No. two fixed plates (9).
2. a kind of heavy alkali high-efficiency according to claim 1 crystallizes process units, it is characterised in that: the stirring band (5)
It is polypropylene fiber fabric, polypropylene fibre has the characteristics that light weight, easy cleaning, do not absorb water, excellent wear resistance, easily rotation and soft.
3. a kind of heavy alkali high-efficiency according to claim 1 crystallizes process units, it is characterised in that: the No.1 pressing plate
(2) and No. two pressing plate (3) upper and lower surfaces are circular arc type.
4. a kind of heavy alkali high-efficiency according to claim 3 crystallizes process units, it is characterised in that: the No.1 pressing plate
(2) and No. two pressing plate (3) outer circle circumference are equipped with No.1 hairbrush (21).
5. a kind of heavy alkali high-efficiency according to claim 4 crystallizes process units, it is characterised in that: the No.1 pressing plate
(2) and on No. two pressing plate (3) excircles the brush line of No.1 hairbrush (21) twist, spring-like.
6. a kind of heavy alkali high-efficiency according to claim 2 crystallizes process units, it is characterised in that: the No.1 pressing plate
(2) and around the through-hole of No. two pressing plates (3) it is equipped with groove, the rubber block (31) of rubber material is fixedly installed in groove；It is described
No. two hairbrush are fixedly installed on rubber block (31), and the rubber block (31) is heated inflatable.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811627045.6A CN109704370B (en) | 2018-12-28 | 2018-12-28 | High-efficient crystallization apparatus for producing of heavy matter alkali |
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|---|---|---|---|
| CN201811627045.6A CN109704370B (en) | 2018-12-28 | 2018-12-28 | High-efficient crystallization apparatus for producing of heavy matter alkali |
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| CN109704370B CN109704370B (en) | 2021-11-23 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113057189A (en) * | 2021-05-11 | 2021-07-02 | 亳州学院 | Special flour-mixing machine for medicinal and edible bread |
| CN116617702A (en) * | 2023-07-24 | 2023-08-22 | 齐鲁晟华制药有限公司 | Crystallization filter |
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| CN116617702B (en) * | 2023-07-24 | 2023-09-15 | 齐鲁晟华制药有限公司 | Crystallization filter |
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|---|---|
| CN109704370B (en) | 2021-11-23 |
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Effective date of registration: 20211109 Address after: 318050 Nanshan village, Luoyang street, Luqiao District, Taizhou, Zhejiang Applicant after: Taizhou Luqiao Kaitong Pipe Industry Co.,Ltd. Address before: 100043 North University of Technology, No. 5 Jinyuanzhuang Road, Shijingshan District, Beijing Applicant before: Yu Xiaohai |
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