CN109276907A - A kind of chemical industry two-stage crystallizing tank - Google Patents
A kind of chemical industry two-stage crystallizing tank Download PDFInfo
- Publication number
- CN109276907A CN109276907A CN201811439058.0A CN201811439058A CN109276907A CN 109276907 A CN109276907 A CN 109276907A CN 201811439058 A CN201811439058 A CN 201811439058A CN 109276907 A CN109276907 A CN 109276907A
- Authority
- CN
- China
- Prior art keywords
- crystallization
- support frame
- crystallization set
- chemical reagent
- cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
- B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The present invention relates to field of chemical equipment, specifically a kind of chemical industry two-stage crystallizing tank, including driving structure, support frame, water valve, two the first crystallization sets, cooling structure, crystalline texture and sealing rings；Support frame is equipped with the driving structure for driving the first crystallization set, and the end of the first crystallization set of two truncated cone-shapeds contradicts；The inside of first crystallization set is equipped with the cooling structure for exchanging heat to chemical reagent；The inside of two first crystallization sets is equipped with the crystalline texture for secondary crystallization.The inside of the first crystallization set on support frame of the invention is equipped with the crystalline texture for being crystallized to chemical reagent, the first crystallization of cooperation covers upper cooling structure and quickly exchanges heat to the chemical reagent inside the first crystallization set, crystallization operation twice can be carried out to chemical reagent, the convenient product in chemical reagent carries out multistage recycling, two subcrystalline working efficiencies are substantially increased, the use of driving structure is cooperated to keep crystalline texture repair and maintenance more convenient.
Description
Technical field
The present invention relates to field of chemical equipment, specifically a kind of chemical industry two-stage crystallizing tank.
Background technique
Crystallizing tank is one of common production equipment of chemical field, mainly after material hybrid reaction, passes through interlayer
The crystallizer that domestic demand chilled water or chilled water sharply cool down, key link are the size of interlayer area, the knot of blender
Configuration formula and material outlet form, the interior high-precision polishing of tank body and interior requirement of the cleaning without dead angle of tank body make to meet technique
Use condition.
However traditional chemical industry two-stage crystallizing tank is when crystallizing chemical reagent, knot low with the heat exchange efficiency of chemical reagent
Brilliant low efficiency, and be not easy to that the inside of crystallizing tank is cleaned and safeguarded.In consideration of it, the present invention provides a kind of chemical industry two-stages
Crystallizing tank has the following characteristics that
(1) a kind of chemical industry two-stage crystallizing tank of the present invention, the inside of the first crystallization set on support frame, which is equipped with, to be used for
To the crystalline texture that chemical reagent is crystallized, it is quickly internal to the first crystallization set that the first crystallization of cooperation covers upper cooling structure
Chemical reagent exchange heat, crystallization operation twice can be carried out to chemical reagent, the convenient product in chemical reagent carries out more
Grade recycling, substantially increases two subcrystalline working efficiencies, while there are two the first crystallization is arranged, and two first crystallizations sets is justify
Platform shape and structure, one end that two first crystallization sets are relatively large in diameter contradicts, and then cooperates the use of water valve, convenient for arranging crystal
Out, at the same crystalline texture can drive the first crystallization cover inside chemical reagent, and then make crystal storage it is more convenient.
(2) a kind of chemical industry two-stage crystallizing tank of the present invention is carried out between two first crystallizations set close by sealing ring
Envelope, while one first crystallization set is fixed on driving structure, one first crystallization set is fixed on support frame, convenient for passing through driving knot
Structure drives two first crystallization set sealings, or makes two first crystallization set separation, and then crystalline texture and first is made to crystallize set
Internal overhaul maintenance it is more convenient, substantially increase the quality and its efficiency of repair and maintenance.
Summary of the invention
The first knot for the problems of the prior art, the present invention provides a kind of chemical industry two-stage crystallizing tank, on support frame
The inside of crystalline substance set is equipped with the crystalline texture for being crystallized to chemical reagent, and it is quick that the first crystallization of cooperation covers upper cooling structure
The chemical reagent internal to the first crystallization set exchange heat, crystallization operation twice can be carried out to chemical reagent, facilitated to chemical industry
Product in reagent carries out multistage recycling, substantially increases two subcrystalline working efficiencies, while there are two the first crystallization is arranged,
Two first crystallization sets are truncated conical shape structure, and one end that two first crystallization sets are relatively large in diameter contradicts, and then cooperates water valve
It uses, convenient for crystal to be discharged, while crystalline texture can drive the chemical reagent of the inside of the first crystallization set, and then make to crystallize
Object storage is more convenient；It is sealed by a seal ring between two first crystallization sets, while one first crystallization set is fixed on
Driving structure, one first crystallization set are fixed on support frame, convenient for driving two first crystallization set sealings by driving structure, or
Person makes two first crystallization set separation, and then keeps the internal overhaul maintenance of crystalline texture and the first crystallization set more convenient,
Substantially increase the quality and its efficiency of repair and maintenance.
The technical solution adopted by the present invention to solve the technical problems is: a kind of chemical industry two-stage crystallizing tank, including driving knot
Structure, support frame, water valve, two the first crystallization sets, cooling structure, crystalline texture and sealing rings；Support frame as described above is equipped with and is used for
The driving structure of the first crystallization set is driven, the first crystallization set is fixed on the driving structure, and in addition one
A first crystallization set is fixed on support frame as described above, and the end of the first crystallization set of two truncated cone-shapeds contradicts；Wherein
One first crystallization puts on and is symmetrically arranged with two water valves；It is carried out between two the first crystallization sets by the sealing ring
Sealing；The inside of the first crystallization set is equipped with the cooling structure for exchanging heat to chemical reagent；Two described
The inside of one crystallization set is equipped with the crystalline texture for secondary crystallization；The first crystallization set is truncated cone-shaped structure, is increased
Contact area with chemical reagent, while the junction convenient for chemical reagent toward two the first crystallization sets is drawn close, in turn
Substantially increase the storage efficiency and its quality of chemical crystallization object.
Specifically, the cooling structure includes connector, the first cooling duct, the first crystallisation chamber and multiple cooling baths, two
The inside of a first crystallization set surrounds first crystallisation chamber for storing chemical reagent, and the water valve with it is described
The conducting of first crystallisation chamber is symmetrically arranged with two connectors at the first crystallization set diagonally opposing corner, the connector with it is described
First cooling duct conducting of the inner annular distribution of first crystallization set, and multiple ring structures for described first
The cooling bath limit that crystallization set exchanges heat is distributed in the inside of the first crystallization set, and the section of the cooling bath is ladder
Shape structure, and the cooling bath is connected with first cooling duct；It will be close to the connector connection on support frame as described above
To cooling water supply pipe, another described connector is connected to circulating line, cooling water is from described in connector entrance
Then the inside of first cooling duct exchanges heat to the first crystallization set by multiple cooling baths, quickly to change
Work reagent cools down, and into chemical reagent heat exchange crystallization is made, first cooling duct cooperates the use of the cooling bath to make institute
State that the first crystallization set heat exchange is more uniform, and the cooling bath is trapezium structure, and then substantially increases heat exchange efficiency, improving
The crystalline quality of work reagent.
Specifically, the crystalline texture includes the second crystallization set, fixed link, two rotary joints, the second crystallisation chamber, through-hole
With multiple second cooling ducts, second crystallization is sheathed on the inside of the first crystallization set, the second crystallization set and institute
It states and is rotatablely connected between the first crystallization set, two rotary joints are symmetrically set in the second crystallization set, for trying chemical industry
Second crystallization that agent is crystallized, which is put on, is equipped with conducting in multiple through-holes of first crystallisation chamber, and described second
Crystallization covers the upper through-hole and is connected with second crystallisation chamber of the inside of the second crystallization set, a rotary joint
It is fixed on the driving structure, another described rotary joint is fixed on the fixed link on support frame as described above, the rotation
Rotation structure conducting is butterfly-like second cooling duct in the section of the internal circumference array distribution of the second crystallization set；
Two rotary joints point are connected to the circulating line of cooling water, cooling water enters the inside of the second crystallization set
The inside of second cooling duct quickly exchanges heat to the second crystallization set, and second crystallization is covered to described the
Chemical reagent after one crystallization set crystallization carries out secondary crystallization, and then substantially increases crystalline quality and its efficiency, while described
The use of first crystallization set cooperation the second crystallization set, keeps the contact area of chemical reagent and equipment bigger, and then make to crystallize
Effect is more preferable, and the section of second cooling duct is butterfly-like structure, and then increases the heat exchange with the second crystallization set
Area.
Specifically, the crystalline texture further includes two driving wheels, belt and rocking bar, a driving wheel is fixed on institute
The end of the second crystallization set is stated, another described driving wheel between the rocking bar and support frame as described above by being rotatablely connected, institute
The diameter for stating the driving wheel on rocking bar is less than the diameter that second crystallization covers the upper driving wheel, the belt winding
In two driving wheels；When the chemical reagent for the inside for needing to promote first crystallisation chamber and second crystallisation chamber is quick
When crystallization, holds the rocking bar and rotate the driving wheel, the driving wheel on the rocking bar passes through described in belt drive
The upper driving wheel rotation of second crystallization set, the driving wheel drive second crystallization to cover in the first crystallization set
Portion's rotation, and then the chemical reagent of the inside of first crystallisation chamber and second crystallisation chamber is quickly promoted to mix, in turn
Promote the contact velocity of chemical reagent and the first crystallization set and the second crystallization set, and then improves heat exchange quality, into
And keep crystallization effect more preferable, while second crystallization covers the inner rotation in the first crystallization set, it is convenient for described first
The water valve is discharged in the crystal of the inside of crystallisation chamber, and the diameter of the driving wheel on the rocking bar is less than second crystallization
The diameter of the driving wheel on set, makes to operate more laborsaving.
Specifically, the driving structure includes driver plate, drive rod and rubber sleeve, described in one of support frame as described above
First crystallization set is fixed on the driver plate, and is slidably connected between the driver plate and support frame as described above of L-shaped structure, described
Drive rod extends to the inside of the driver plate through support frame as described above, the company of rotation between the drive rod and support frame as described above
It connects, is threadedly coupled between the drive rod and the driver plate, and the end of the drive rod is equipped with the rubber sleeve, the rubber
It is rotatablely connected between gum cover and the drive rod；Cleaning maintenance is carried out to the second crystallization set when dismantling the first crystallization set
When, hold the rubber sleeve, the rubber sleeve drives the drive rod in the inner rotation of support frame as described above, the driver plate with
It is slidably connected between support frame as described above, and then makes the driver plate that the first crystallization set be driven to separate with the sealing ring, two
It is a it is described first crystallization set separation, and then convenient for quickly to it is described first crystallization set and it is described second crystallization set carry out cleaning and
Maintenance holds the rubber sleeve when installing the first crystallization set, and the rubber sleeve drives the drive rod in the support
The inner rotation of frame is slidably connected between the driver plate and support frame as described above, and then contradicts two the first crystallization sets
The sealing ring is sealed the first crystallization set, keeps the installing and dismounting of the first crystallization set more convenient, institute
It states and is rotatablely connected between rubber sleeve and the drive rod, and then improve usage comfort.
Specifically, first crystallization on support frame as described above puts on circumference array and is equipped with multiple guide rods, and institute
It states and is slidably connected between guide rod and another described first crystallization set；The setting of the guide rod, convenient for described first
Crystallization set is positioned, and then substantially increases mounting stability energy, keeps two the first crystallization sets easier for installation fast
It is prompt.Beneficial effects of the present invention:
(1) a kind of chemical industry two-stage crystallizing tank of the present invention, the inside of the first crystallization set on support frame, which is equipped with, to be used for
To the crystalline texture that chemical reagent is crystallized, it is quickly internal to the first crystallization set that the first crystallization of cooperation covers upper cooling structure
Chemical reagent exchange heat, crystallization operation twice can be carried out to chemical reagent, the convenient product in chemical reagent carries out more
Grade recycling, substantially increases two subcrystalline working efficiencies, while there are two the first crystallization is arranged, and two first crystallizations sets is justify
Platform shape and structure, one end that two first crystallization sets are relatively large in diameter contradicts, and then cooperates the use of water valve, convenient for arranging crystal
Out, at the same crystalline texture can drive the first crystallization cover inside chemical reagent, and then make crystal storage it is more convenient.
(2) a kind of chemical industry two-stage crystallizing tank of the present invention is carried out between two first crystallizations set close by sealing ring
Envelope, while one first crystallization set is fixed on driving structure, one first crystallization set is fixed on support frame, convenient for passing through driving knot
Structure drives two first crystallization set sealings, or makes two first crystallization set separation, and then crystalline texture and first is made to crystallize set
Internal overhaul maintenance it is more convenient, substantially increase the quality and its efficiency of repair and maintenance.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of overall structure diagram of preferred embodiment of chemical industry two-stage crystallizing tank provided by the invention；
Fig. 2 is the attachment structure schematic diagram of the first crystallization set and crystalline texture shown in FIG. 1；
Fig. 3 is the portion A shown in Fig. 2 enlarged diagram；
Fig. 4 is the structural schematic diagram of crystalline texture shown in Fig. 3；
Fig. 5 is the portion B shown in Fig. 4 enlarged diagram.
In figure: 1, driving structure, 11, driver plate, 12, drive rod, 13, rubber sleeve, 2, support frame, 3, guide rod, 4, water
Valve, the 5, first crystallization set, 6, cooling structure, 61, connector, the 62, first cooling duct, the 63, first crystallisation chamber, 64, cooling bath,
7, crystalline texture, 71, driving wheel, the 72, second crystallization set, 73, fixed link, 74, rotary joint, 75, belt, 76, rocking bar, 77,
Second crystallisation chamber, 78, through-hole, the 79, second cooling duct, 8, sealing ring.
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 Figure 1, Figure 2, shown in Fig. 3 and Fig. 5, a kind of chemical industry two-stage crystallizing tank of the present invention, including driving structure 1,
Support frame 2,4, two first crystallization sets 5 of water valve, cooling structure 6, crystalline texture 7 and sealing ring 8；Support frame as described above 2 is equipped with
For driving the driving structure 1 of the first crystallization set 5, the first crystallization set 5 is fixed on the driving structure
1, another described first crystallization set 5 is fixed on support frame as described above 2, and the end of the first crystallization set 5 of two truncated cone-shapeds
Portion contradicts；Two water valves 4 are symmetrically arranged on one of them described first crystallization set 5；Pass through between two the first crystallization sets 5
The sealing ring 8 is sealed；The inside of the first crystallization set 5 is equipped with the cooling for exchanging heat to chemical reagent
Structure 6；The inside of two the first crystallization sets 5 is equipped with the crystalline texture 7 for secondary crystallization；The first crystallization set
5 be truncated cone-shaped structure, increases the contact area with chemical reagent, while covering toward two first crystallizations convenient for chemical reagent
5 junction is drawn close, and then substantially increases the storage efficiency and its quality of chemical crystallization object.
Specifically, as shown in Figure 1, Figure 2 and Figure 3, a kind of chemical industry two-stage crystallizing tank of the present invention, the cooling structure
6 include connector 61, the first cooling duct 62, the first crystallisation chamber 63 and multiple cooling baths 64, and two first crystallizations cover 5
Inside surrounds first crystallisation chamber 63 for storing chemical reagent, and the water valve 4 is led with first crystallisation chamber 63
It is logical, two connectors 61, the connector 61 and first crystallization are symmetrically arranged at the first crystallization 5 diagonally opposing corners of set
Set 5 inner annular distribution first cooling duct 62 conducting, and multiple ring structures for it is described first crystallization
The cooling bath 64 that set 5 exchanges heat limits the inside for being distributed in the first crystallization set 5, and the section of the cooling bath 64 is
Trapezium structure, and the cooling bath 64 and first cooling duct 62 are connected；It will be close to the connection on support frame as described above 2
First 61 are connected to cooling water supply pipe, another described connector 61 is connected to circulating line, and cooling water is from the connection
It is first 61 enter first cooling duct 62 inside, then by multiple cooling baths 64 to it is described first crystallization set 5 into
Row heat exchange, quickly cools down to chemical reagent, and into chemical reagent heat exchange crystallization is made, first cooling duct 62 cooperates institute
The use for stating cooling bath 64 keeps 5 heat exchange of the first crystallization set more uniform, and the cooling bath 64 is trapezium structure, and then significantly
Heat exchange efficiency is improved, the crystalline quality of chemical reagent is improved.
Specifically, a kind of chemical industry two-stage crystallizing tank of the present invention is described shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 4 and Fig. 5
Crystalline texture 7 includes the second crystallization set 72,73, two rotary joints 74 of fixed link, the second crystallisation chamber 77, through-hole 78 and multiple the
Two cooling ducts 79, it is described second crystallization set 72 be set to it is described first crystallization set 5 inside, it is described second crystallization set 72 with it is described
It is rotatablely connected between first crystallization set 5, two rotary joints 74 are symmetrically set in the second crystallization set 72, for chemical industry
The second crystallization set 72 that reagent is crystallized is equipped with conducting in multiple through-holes 78 of first crystallisation chamber 63, and
Second crystallisation chamber 77 of the inside of the through-hole 78 and the second crystallization set 72 on the second crystallization set 72 is connected,
One rotary joint 74 is fixed on the driving structure 1, another described rotary joint 74 is fixed on support frame as described above 2
On the fixed link 73, rotational structure conducting is in the section of the internal circumference array distribution of the second crystallization set 72
Butterfly-like second cooling duct 79；Two rotary joints 74 are divided to the circulating line for being connected to cooling water, it is cold
But water enter it is described second crystallization set 72 inside second cooling duct 79 inside, to it is described second crystallization set 72 into
Row quickly heat exchange, the chemical reagent after 72 pairs of set of second crystallization, 5 crystallization of the first crystallization set carry out secondary crystallization, into
And crystalline quality and its efficiency are substantially increased, while the use of 5 cooperations of the first crystallization set the second crystallization set 72, make
The contact area of chemical reagent and equipment is bigger, and then keeps crystallization effect more preferable, and the section of second cooling duct 79 is butterfly
Butterfly-like structure, and then increase the heat exchange area with the second crystallization set 72.
Specifically, as shown in Figure 1, Figure 2 and Figure 3, a kind of chemical industry two-stage crystallizing tank of the present invention, the crystalline texture
7 further include two driving wheels 71, belt 75 and rocking bar 76, and a driving wheel 71 is fixed on the end of the second crystallization set 72
Portion, another described driving wheel 71 between the rocking bar 76 and support frame as described above 2 by being rotatablely connected, on the rocking bar 76
The diameter of the driving wheel 71 is less than the diameter of the driving wheel 71 on the second crystallization set 72, and the belt 75 is wound in
Two driving wheels 71；When the chemical reagent for the inside for needing to promote first crystallisation chamber 63 and second crystallisation chamber 77
It when rapid crystallization, holds the rocking bar 76 and rotates the driving wheel 71, the driving wheel 71 on the rocking bar 76 passes through described
Belt 75 drives the driving wheel 71 on the second crystallization set 72 to rotate, and the driving wheel 71 drives the second crystallization set
72 cover 5 inner rotation in first crystallization, and then quickly promote first crystallisation chamber 63 and second crystallisation chamber
The chemical reagent of 77 inside mixes, and then promotion chemical reagent and the first crystallization set 5 and second crystallization cover 72
Contact velocity, and then heat exchange quality is improved, and then keep crystallization effect more preferable, while the second crystallization set 72 is described first
The inner rotation of crystallization set 5, convenient for the water valve 4, the rocking bar is discharged in the crystal of the inside of first crystallisation chamber 63
The diameter of the driving wheel 71 on 76 is less than the diameter of the driving wheel 71 on the second crystallization set 72, makes operation more
It is laborsaving.
Specifically, as depicted in figs. 1 and 2, a kind of chemical industry two-stage crystallizing tank of the present invention, the driving structure 1 is wrapped
Driver plate 11, drive rod 12 and rubber sleeve 13 are included, is fixed on away from the first crystallization set 5 of support frame as described above 2 described
Driver plate 11, and being slidably connected between the driver plate 11 and support frame as described above 2 of L-shaped structure, the drive rod 12 through
Support frame as described above 2 extends to the inside of the driver plate 11, is rotatablely connected between the drive rod 12 and support frame as described above 2, institute
It states and is threadedly coupled between drive rod 12 and the driver plate 11, and the end of the drive rod 12 is equipped with the rubber sleeve 13, institute
It states and is rotatablely connected between rubber sleeve 13 and the drive rod 12；72 are covered when dismantling 5 pairs of set of first crystallization, second crystallization
When carrying out cleaning maintenance, the rubber sleeve 13 is held, the rubber sleeve 13 drives the drive rod 12 in support frame as described above 2
Portion's rotation, is slidably connected, and then the driver plate 11 is made to drive first knot between the driver plate 11 and support frame as described above 2
Crystalline substance set 5 is separated with the sealing ring 8, two 5 separation of the first crystallization set, and then convenient for quickly covering to first crystallization
5 and the second crystallization set 72 cleared up and safeguarded, when the first crystallization set 5 are installed, hold the rubber sleeve 13, institute
State the inner rotation that rubber sleeve 13 drives the drive rod 12 in support frame as described above 2, the driver plate 11 and support frame as described above 2 it
Between be slidably connected, and then two the first crystallization sets 5 is made to contradict the sealing rings 8, the first crystallization set 5 is carried out close
Envelope keeps the installing and dismounting of the first crystallization set 5 more convenient, rotates between the rubber sleeve 13 and the drive rod 12
Connection, and then improve usage comfort.
Specifically, as depicted in figs. 1 and 2, a kind of chemical industry two-stage crystallizing tank of the present invention, on support frame as described above 2
It is described first crystallization set 5 on circumference array be equipped with multiple guide rods 3, and the guide rod 3 and another described first
It is slidably connected between crystallization set 5；The setting of the guide rod 3, convenient for being positioned to the first crystallization set 5, and then significantly
Mounting stability energy is improved, keeps two the first crystallization sets 5 easier for installation quick.
Support frame 2 is fixed on to the inside in crystallization workshop first, by the first crystallization set 5 away from the one of one end of support frame 2
A water valve 4 is connected in chemical reagent addition pipeline, another water valve 4 that will be close to support frame 2 is connected to crystal containing tube
In road, the pipeline of cooling water is connected to the cooling structure 6 and the second crystalline texture 7 of the inside of the first crystallization set 5, chemical industry examination
Agent is crystallized in the internal heat of the first crystallization set 5, while entering internal junction of the chemical reagent in crystalline texture 7 of crystalline texture 7
Crystalline substance drives crystalline texture 7, keeps crystalline texture 7 right when the heat exchange efficiency of the chemical reagent of the inside of the crystallization of quickening first set 5
First crystallization set 5 inside chemical reagent is stirred, when to first crystallization set 5 and crystalline texture 7 inside carry out maintenance with
When maintenance, adjust driving structure 1, make two first crystallizations set, 5 separation, to the first crystallization set 5 and crystalline texture 7 carry out cleaning with
Maintenance；Specifically have:
(1) connector 61 that will be close on support frame 2 is connected to cooling water supply pipe, another connector 61 is connected
To circulating line, cooling water enters the inside of the first cooling duct 62 from connector 61, then by multiple cooling baths 64 to the
One crystallization set 5 exchanges heat, and quickly cools down to chemical reagent, crystallizes into making chemical reagent exchange heat, the first cooling duct
The use of 62 cooperation cooling baths 64 keeps 5 heat exchange of the first crystallization set more uniform, and cooling bath 64 is trapezium structure, and then is greatly improved
Heat exchange efficiency, improves the crystalline quality of chemical reagent；
(2) two rotary joints 74 are divided to the circulating line for being connected to cooling water, cooling water enters the second crystallization set 72
Inside the second cooling duct 79 inside, 72 quickly exchanged heat to the second crystallization set, the second crystallization covers 72 pair first
Chemical reagent after 5 crystallization of crystallization set carries out secondary crystallization, and then substantially increases crystalline quality and its efficiency, while the first knot
The use of 5 the second crystallization of cooperation set 72 of crystalline substance set, keeps the contact area of chemical reagent and equipment bigger, and then make crystallization effect more
Good, the section of the second cooling duct 79 is butterfly-like structure, and then increases the heat exchange area with the second crystallization set 72；
(3) when needing to promote the chemical reagent rapid crystallization of inside of the first crystallisation chamber 63 and the second crystallisation chamber 77, hand
It holds rocking bar 76 and rotates driving wheel 71, the driving wheel 71 on rocking bar 76 drives the driving wheel 71 on the second crystallization set 72 by belt 75
Rotation, driving wheel 71 drives the second crystallization set 72 in the inner rotation of the first crystallization set 5, and then quickly promotes the first crystallisation chamber
63 and second crystallisation chamber 77 inside chemical reagent mix, and then promote chemical reagent with first crystallization set 5 and second crystallize
The contact velocity of set 72, and then heat exchange quality is improved, and then keep crystallization effect more preferable, while the second crystallization set 72 is in the first knot
The inner rotation of crystalline substance set 5, the driving wheel 71 convenient for water valve 4 is discharged in the crystal of the inside of the first crystallisation chamber 63, on rocking bar 76
Diameter less than second crystallization set 72 on driving wheel 71 diameter, make to operate more laborsaving；
(4) when the crystallization of disassembly first, which covers 5 pair of second crystallization set 72, carries out cleaning maintenance, rubber sleeve 13, rubber sleeve are held
13 driving drive rods 12 are slidably connected, and then make driver plate in the inner rotation of support frame 2 between driver plate 11 and support frame 2
11 drive the first crystallization set 5 to separate with sealing ring 8, two first 5 separation of crystallization set, and then convenient for quickly covering to the first crystallization
5 and second crystallization set 72 cleared up and safeguarded, when the crystallization of installation first set 5, hold rubber sleeve 13, the driving of rubber sleeve 13 is driven
Lever 12 is slidably connected between driver plate 11 and support frame 2 in the inner rotation of support frame 2, and then makes two first crystallization sets 5
Sealing ring 8 is contradicted, the first crystallization set 5 is sealed, keeps the installing and dismounting of the first crystallization set 5 more convenient, rubber sleeve
It is rotatablely connected between 13 and drive rod 12, and then improves usage comfort.
The inside of the first crystallization set 5 on support frame 2 of the invention is equipped with the crystallization for being crystallized to chemical reagent
Structure 7, the first crystallization of cooperation cover the cooling structure 6 on 5 and quickly exchange heat to the chemical reagent inside the first crystallization set 5,
Crystallization operation twice can be carried out to chemical reagent, the convenient product in chemical reagent carries out multistage recycling, substantially increases two
Subcrystalline working efficiency, while there are two the first crystallization set 5 sets, two first crystallizations set 5 are truncated conical shape structure, two the
One end that one crystallization set 5 is relatively large in diameter contradicts, and then cooperates the use of water valve 4, convenient for crystal is discharged, while crystalline texture
7 can drive the chemical reagent of the inside of the first crystallization set 5, and then keep crystal storage more convenient；Two first crystallizations set 5 it
Between be sealed by sealing ring 8, while one first crystallization set 5 is fixed on driving structure 1, and one first crystallization covers 5 fixations
In support frame 2, convenient for driving two first 5 sealings of crystallization set by driving structure 1, or make two first 5 separation of crystallization set,
And then keep the internal overhaul maintenance of crystalline texture 7 and the first crystallization set 5 more convenient, substantially increase the matter of repair and maintenance
Amount and its efficiency.
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 description in above embodiment and specification only illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (6)
1. a kind of chemical industry two-stage crystallizing tank, it is characterised in that: including driving structure (1), support frame (2), water valve (4), two
One crystallization set (5), cooling structure (6), crystalline texture (7) and sealing ring (8)；Support frame as described above (2) is equipped with for driving
The driving structure (1) of the first crystallization set (5) is stated, a first crystallization set (5) is fixed on the driving structure (1),
Another described first crystallization set (5) is fixed on support frame as described above (2), and the first crystallization set (5) of two truncated cone-shapeds
End contradict；Two water valves (4) are symmetrically arranged on one of them described first crystallization set (5)；Two the first crystallization sets
(5) it is sealed between by the sealing ring (8)；It is described first crystallization set (5) inside be equipped with for chemical reagent into
The cooling structure (6) of row heat exchange；The inside of two first crystallization sets (5) is equipped with the crystallization for secondary crystallization
Structure (7).
2. a kind of chemical industry two-stage crystallizing tank according to claim 1, it is characterised in that: the cooling structure (6) includes connecting
Connector (61), the first cooling duct (62), the first crystallisation chamber (63) and multiple cooling baths (64), two the first crystallization sets
(5) inside surrounds first crystallisation chamber (63) for storing chemical reagent, and the water valve (4) with first knot
Brilliant room (63) conducting, first crystallization, which covers, is symmetrically arranged with two connectors (61), the connector at (5) diagonally opposing corner
(61) first cooling duct (62) with the inner annular distribution of the first crystallization set (5) is connected, and multiple ring junctions
The cooling bath (64) limit for exchanging heat to the first crystallization set (5) of structure is distributed in first crystallization and covers
(5) inside, the section of the cooling bath (64) are trapezium structure, and the cooling bath (64) and first cooling duct
(62) it is connected.
3. a kind of chemical industry two-stage crystallizing tank according to claim 2, it is characterised in that: the crystalline texture (7) includes the
Two crystallization sets (72), fixed link (73), two rotary joints (74), the second crystallisation chamber (77), through-hole (78) and multiple second cold
But channel (79), it is described second crystallization set (72) be set to it is described first crystallization set (5) inside, it is described second crystallization set (72) with
It being rotatablely connected between the first crystallization set (5), two rotary joints (74) are symmetrically set in the second crystallization set (72),
The second crystallization set (72) for being crystallized to chemical reagent is equipped with conducting in the more of first crystallisation chamber (63)
A through-hole (78), and the inside of the through-hole (78) and the second crystallization set (72) on the second crystallization set (72)
Second crystallisation chamber (77) conducting, a rotary joint (74) is fixed on the driving structure (1), another institute
State the fixed link (73) that rotary joint (74) is fixed on support frame as described above (2), the rotational structure conducting is in described the
The section of the internal circumference array distribution of two crystallization sets (72) is butterfly-like second cooling duct (79).
4. a kind of chemical industry two-stage crystallizing tank according to claim 3, it is characterised in that: the crystalline texture (7) further include
Two driving wheels (71), belt (75) and rocking bar (76), a driving wheel (71) are fixed on the second crystallization set (72)
End, another described driving wheel (71) is described by being rotatablely connected between the rocking bar (76) and support frame as described above (2)
The diameter of the driving wheel (71) on rocking bar (76) is less than the straight of the driving wheel (71) on the second crystallization set (72)
Diameter, the belt (75) are wound in two driving wheels (71).
5. a kind of chemical industry two-stage crystallizing tank according to claim 3, it is characterised in that: the driving structure (1) includes passing
Movable plate (11), drive rod (12) and rubber sleeve (13), a first crystallization set (5) away from support frame as described above (2) are fixed
It is slidably connected in the driver plate (11), and between the driver plate (11) and support frame as described above (2) of L-shaped structure, the drive
Lever (12) extends to the inside of the driver plate (11), the drive rod (12) and the branch through support frame as described above (2)
Support is rotatablely connected between (2), is threadedly coupled between the drive rod (12) and the driver plate (11), and the drive rod
(12) end is equipped with the rubber sleeve (13), is rotatablely connected between the rubber sleeve (13) and the drive rod (12).
6. a kind of chemical industry two-stage crystallizing tank according to claim 5, it is characterised in that: described on support frame as described above (2)
Circumference array is equipped with multiple guide rods (3) on first crystallization set (5), and the guide rod (3) and another described the
It is slidably connected between one crystallization set (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811439058.0A CN109276907A (en) | 2018-11-29 | 2018-11-29 | A kind of chemical industry two-stage crystallizing tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811439058.0A CN109276907A (en) | 2018-11-29 | 2018-11-29 | A kind of chemical industry two-stage crystallizing tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109276907A true CN109276907A (en) | 2019-01-29 |
Family
ID=65172967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811439058.0A Withdrawn CN109276907A (en) | 2018-11-29 | 2018-11-29 | A kind of chemical industry two-stage crystallizing tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109276907A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1951923A (en) * | 1932-01-02 | 1934-03-20 | Alais & Froges & Camarque Cie | Crystallizer |
| RU2210424C1 (en) * | 2002-04-25 | 2003-08-20 | Закрытое акционерное общество "Каустик" | Rotary crystallizer with internal cooling |
| CN201701780U (en) * | 2010-06-03 | 2011-01-12 | 浙江新赛科药业有限公司 | Valsartan crystallization-dedicated kettle |
| KR20120129086A (en) * | 2011-05-19 | 2012-11-28 | (주) 은진캐미컬 | Continuous Crystallizer and Method for Recrystallization of Potassium Hydroxide by Using the Same |
| CN204017428U (en) * | 2014-09-05 | 2014-12-17 | 上虞市临江化工有限公司 | A kind of radiant type crystallization apparatus |
| CN104771928A (en) * | 2015-03-25 | 2015-07-15 | 湖州恒远生物化学技术有限公司 | Crystallization kettle for preparation of trimethylpyruvic acid |
| CN106215452A (en) * | 2016-08-18 | 2016-12-14 | 辽宁石油化工大学 | A kind of jacket type multiloop naphthalene forced crystallization retracting device |
| CN108686398A (en) * | 2018-07-18 | 2018-10-23 | 浙江优源科技有限公司 | A kind of swinging crystallizer |
-
2018
- 2018-11-29 CN CN201811439058.0A patent/CN109276907A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1951923A (en) * | 1932-01-02 | 1934-03-20 | Alais & Froges & Camarque Cie | Crystallizer |
| RU2210424C1 (en) * | 2002-04-25 | 2003-08-20 | Закрытое акционерное общество "Каустик" | Rotary crystallizer with internal cooling |
| CN201701780U (en) * | 2010-06-03 | 2011-01-12 | 浙江新赛科药业有限公司 | Valsartan crystallization-dedicated kettle |
| KR20120129086A (en) * | 2011-05-19 | 2012-11-28 | (주) 은진캐미컬 | Continuous Crystallizer and Method for Recrystallization of Potassium Hydroxide by Using the Same |
| CN204017428U (en) * | 2014-09-05 | 2014-12-17 | 上虞市临江化工有限公司 | A kind of radiant type crystallization apparatus |
| CN104771928A (en) * | 2015-03-25 | 2015-07-15 | 湖州恒远生物化学技术有限公司 | Crystallization kettle for preparation of trimethylpyruvic acid |
| CN106215452A (en) * | 2016-08-18 | 2016-12-14 | 辽宁石油化工大学 | A kind of jacket type multiloop naphthalene forced crystallization retracting device |
| CN108686398A (en) * | 2018-07-18 | 2018-10-23 | 浙江优源科技有限公司 | A kind of swinging crystallizer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209123387U (en) | A kind of long-chain biatomic acid crystalline solid high-efficiency collecting device | |
| CN109276907A (en) | A kind of chemical industry two-stage crystallizing tank | |
| CN204380586U (en) | A kind of high-efficiency stirring formula synthesis tank | |
| CN205295320U (en) | Mechanical stirring formula fermentation cylinder | |
| CN208719376U (en) | A kind of single crystal growing furnace isolation valve seat | |
| CN208553201U (en) | A kind of crystallizer for ion-exchange-resin process synthesis of bisphenol A | |
| CN105771303B (en) | Chemical industry two-stage crystallizing tank | |
| CN201896119U (en) | Throat water cooler for glass fiber kiln | |
| CN208946435U (en) | A kind of cooling device for plastic grains | |
| CN107320995A (en) | A kind of low-loss and energy-saving reaction alternating temperature overturns crystallization kettle certainly | |
| CN205435038U (en) | Pharmaceutical crystallization device | |
| CN106978292A (en) | A kind of malt fermentation tank for Beer Brewage | |
| CN208066365U (en) | A kind of perchlorate production mixing arrangement | |
| CN207887139U (en) | A kind of novel hybrid reactor | |
| CN209092765U (en) | A kind of paraxylene crystalline solid cuts brilliant facility | |
| CN206768072U (en) | One kind is used for Beer Brewage with double tank installation for fermentings | |
| CN204380684U (en) | A kind of synthesis tank for compound chemistry synthesis | |
| CN206230710U (en) | A kind of raw material mixing supply system of thermoplastic extrusion device | |
| CN205736145U (en) | A kind of hybrid equipment for cooling die | |
| CN205682398U (en) | A kind of fermentation mixing arrangement producing pig feed | |
| CN208465863U (en) | A kind of reaction kettle for anti-incrustation corrosion inhibitor production | |
| CN205340817U (en) | Device for medicine production | |
| CN206677140U (en) | A kind of cooling and purifying system of aluminium bar recirculated water | |
| CN208832486U (en) | A kind of lag cooler | |
| CN211770963U (en) | Gypsum calcining equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190129 |
|
| WW01 | Invention patent application withdrawn after publication |