CN109748300A - A kind of brine extracts the device of magnesium chloride - Google Patents
A kind of brine extracts the device of magnesium chloride Download PDFInfo
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- CN109748300A CN109748300A CN201910161744.4A CN201910161744A CN109748300A CN 109748300 A CN109748300 A CN 109748300A CN 201910161744 A CN201910161744 A CN 201910161744A CN 109748300 A CN109748300 A CN 109748300A
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- pipe
- pond body
- inspissator
- pond
- water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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Abstract
The invention discloses the devices that a kind of brine extracts magnesium chloride, including concentraing pond, inspissator and granulation tower；Three inspissators are set, does enough and three-level concentration is carried out to brine, so that the concentration of brine is higher, meet production requirement well, and be provided with helix tube in vapor outlet port, certain preheating can be carried out to brine, the utilization rate of energy is not only improved, and improves the efficiency of concentrated brine；The inlet tube of granulation tower setting is not together with blast pipe, blast pipe is made to have sufficient wind-force to enter in tower body in this way, so that its granulation outcome is good, and the separating pipe of setting is connected to blast pipe, blast pipe can generate certain draft when entering the wind to separating pipe, and thus the powder in discharge nozzle can be drawn onto blast pipe, therefore do not need to increase other device and can complete mask work, so that overall structure is simple, and reduce production cost and use cost.
Description
Technical field
The present invention relates to magnesium chloride production equipment technology, in particular to a kind of brine extracts the device of magnesium chloride.
Background technique
Seawater can generate more brine during evaporating brine, contain more magnesium chloride in brine, in order to extract brine
In magnesium chloride, often first need to carry out brine to be concentrated in granulation.Currently, existing concentrator can only carry out one to brine
Secondary concentration, the concentration that often will cause brine in this way fails to meet production requirements, and granulating efficiency is bad, concentraing pond area occupied
Greatly.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of concentraing pond occupied area is small, multistage can be concentrated, concentration is imitated
The brine that fruit is good and extraction effect is good extracts the device of magnesium chloride.
In order to solve the above-mentioned technical problem, the technical solution of the present invention is as follows: a kind of brine extracts the device of magnesium chloride, including
Concentraing pond, inspissator and granulation tower, concentraing pond include the first pond body and the second pond body, and the first pond body and the second pond body are using mixed mud
Soil material is made, and the first pond body is arranged in soil layer, impermeable layer is covered on the inner wall of the first pond body, the second pond body passes through branch
The upside of the first pond body is arranged in support mechanism, and ceiling, the side of the first pond body and the second pond body are provided in the opening of the second pond body
Wall lower end is provided with water outlet, and the sidewall upper of the first pond body and the second pond body is provided with water inlet；Inspissator is set side by side three
A, inspissator includes shell, helix tube, coil pipe, spray head and combustion chamber, and the upper end of shell is provided with vapor outlet port, and helix tube is set
It sets in vapor outlet port, the water inlet of coil pipe and the water outlet of helix tube connect, and spray head is arranged on coil pipe, and combustion chamber setting exists
The downside of coil pipe is connected with combustion gas inlet pipe, oxygen inlet pipe and tail gas outlet pipe, the air inlet of tail gas outlet pipe and preheating cabinet on combustion chamber
It connects, is provided with gas outlet on preheating cabinet, the lower end of shell is provided with liquid outlet；The liquid outlet of first inspissator by water pipe with
The import connection of helix tube in intermediate inspissator, the liquid outlet of intermediate inspissator pass through in water pipe and the inspissator of tail portion
Helix tube import connection, connect and be provided with water pump on the water pipe between three inspissators, the helix tube of first inspissator
Import is connect with the water outlet in preheating pond by water pipe, and the water inlet of the helix tube of first inspissator passes through water pipe and the first pond body
It connects with the water outlet of the second pond body, is arranged on the water pipe between the helix tube of first inspissator and the first pond body and the second pond body
Have a water pump, be provided with control valve on the water outlet of the first pond body and the second pond body, the helix tube and concentraing pond of first inspissator it
Between water pipe pass through preheating cabinet；Granulation tower includes tower body, blast pipe, discharge pipe, inlet tube, discharge nozzle and separating pipe, tower body
Blast pipe is arranged in lower end center, and blast pipe upper end extends to inside tower body, and one end of inlet tube extends to the inside of tower body,
And extend at the upper end air outlet of blast pipe, the other end of inlet tube is connected by the liquid outlet of pipeline and the inspissator of tail portion
It connects, water pump is provided in the connecting pipe between inlet tube and liquid outlet, the lower end of tower body and discharge nozzle are arranged, in discharge nozzle
Portion is obliquely installed separating pipe, and one end of separating pipe is arranged on discharge nozzle, and the other end is arranged on blast pipe, and discharge pipe setting exists
The upper center of tower body.
Embodiment as one preferred, the water pipe between the helix tube and concentraing pond of first inspissator are located at preheating cabinet
Part is set as screw type.
Embodiment as one preferred, combustion chamber are set as pyramid type close to one end of coil pipe, combustion gas inlet pipe, oxygen into
Pipe one end extends in combustion chamber, and the other end extends to outer side of shell, and the igniting for lighting combustion gas is also connected on combustion chamber
Pipe, ignitron one end are arranged on combustion chamber, and the other end is arranged on the shell, and the one end of ignitron setting on the shell is provided with
Sealing cover.
Embodiment as one preferred, combustion chamber are welded as a whole by support plate and shell, and spray head setting is multiple,
Uniformly it is fixed on coil pipe.
Embodiment as one preferred, preheating cabinet are set as cylinder type, and the preheating of cylinder type is arranged in the second helix tube
Inside case, air inlet is arranged in the lower end of preheating cabinet, and gas outlet is arranged in the upper end of preheating cabinet.
Embodiment as one preferred is provided with ceiling on the upside of second pond body, and ceiling is set as arch comprising steel
Arched frame made of material is fixed with tile on arched frame.
Embodiment as one preferred, supporting mechanism include the crossbeam being arranged on the downside of the second pond body, the both ends of crossbeam
It is provided with support column, the upper end of support column is connect with crossbeam, and lower end is arranged in the first pool bottom.
What the present invention obtained by adopting the above technical scheme has the beneficial effect that three inspissators of setting, does enough and carries out to brine
Three-level concentration, so that the concentration of brine is higher, meets production requirement, and helix tube is provided in vapor outlet port well,
Certain preheating can be carried out to brine, not only improves the utilization rate of energy, and improves the efficiency of concentrated brine；Granulation tower
The inlet tube of setting is not together with blast pipe, so that blast pipe has sufficient wind-force to enter in tower body, so that it is made
Grain effect is good, and the separating pipe being arranged is connected to blast pipe, and blast pipe can generate certain draft when entering the wind to separating pipe, this
Powder in discharge nozzle will be drawn onto blast pipe by sample, therefore do not needed to increase other device and can be completed mask work, be made
It is simple to obtain overall structure, and reduces production cost and use cost.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is the structural diagram of the present invention.
In figure: 1- concentraing pond；2- inspissator；3- granulation tower；The first pond body of 4-；The second pond body of 5-；6- impermeable layer；The top 7-
Canopy；8- shell；9- helix tube；10- coil pipe；11- spray head；The combustion chamber 12-；13- vapor outlet port；14- combustion gas inlet pipe；15- oxygen
Inlet pipe；16- tail gas outlet pipe；17- preheating cabinet；18- water pump；19- control valve；20- tower body；21- blast pipe；22- discharge pipe；23-
Inlet tube；24- discharge nozzle；25- separating pipe；26- crossbeam；27- support column.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
The present invention is further described in conjunction with attached drawing, keeps person of ordinary skill in the field's better implementation of the invention,
A kind of brine of the embodiment of the present invention extracts the device of magnesium chloride, including concentraing pond 1, inspissator 2 and granulation tower 3, concentraing pond 1 include
First pond body 4 and the second pond body 5, the first pond body 4 and the second pond body 5 are made of mixed mud material, and the first pond body 4 is arranged in soil
In layer, impermeable layer 6 is covered on the inner wall of the first pond body 4, the first pond body 4 is arranged in by supporting mechanism in the second pond body 5
Upside, is provided with ceiling 7 in the opening of the second pond body 5, and the side wall lower ends of the first pond body 4 and the second pond body 5 are provided with water outlet,
The sidewall upper of first pond body 4 and the second pond body 5 is provided with water inlet；Inspissator 2 is set side by side three, and inspissator 2 includes outer
Shell 8, helix tube 9, coil pipe 10, spray head 11 and combustion chamber 12, the upper end of shell 8 are provided with vapor outlet port 13, and the setting of helix tube 9 exists
In vapor outlet port 13, the water inlet of coil pipe 10 is connect with the water outlet of helix tube 9, and spray head 11 is arranged on coil pipe 10, combustion chamber
12 are arranged in the downside of coil pipe 10, combustion gas inlet pipe 14, oxygen inlet pipe 15 and tail gas outlet pipe 16 are connected on combustion chamber 12, tail gas goes out
Pipe 16 is connect with the air inlet of preheating cabinet 17, and gas outlet is provided on preheating cabinet 17, and the lower end of shell 8 is provided with liquid outlet；It is first
The liquid outlet of a inspissator 2 is connect by water pipe with the import of the helix tube 9 in intermediate inspissator 2, intermediate inspissator 2
Liquid outlet is connected by the import of the helix tube 9 in water pipe and the inspissator 2 of tail portion, connects the water pipe between three inspissators 2
On be provided with water pump 18, the import of the helix tube 9 of first inspissator 2 is connect with the water outlet in preheating pond by water pipe, first dense
The water inlet of the helix tube 9 of contracting device 2 is connect by water pipe with the water outlet of the first pond body 4 and the second pond body 5, first inspissator 2
Helix tube 9 and the first pond body 4 and the second pond body 5 between water pipe on be provided with water pump 18, the first pond body 4 and the second pond body 5
Water outlet on be provided with control valve 19, the water pipe between the helix tube 9 and concentraing pond 1 of first inspissator 2 pass through preheating cabinet 17；
Granulation tower 3 includes tower body 20, blast pipe 21, discharge pipe 22, inlet tube 23, discharge nozzle 24 and separating pipe 25, the lower end of tower body 20
Blast pipe 21 is arranged in center, and 21 upper end of blast pipe extends to inside tower body 20, and one end of inlet tube 23 extends to tower body 20
Inside, and extend at the upper end air outlet of blast pipe 21, the other end of inlet tube 23 passes through the inspissator 2 of pipeline and tail portion
Liquid outlet connection, be provided with water pump 18, the lower end of tower body 20 and discharging in the connecting pipe between inlet tube 23 and liquid outlet
Pipe 24 is arranged, and the middle part of discharge nozzle 24 is obliquely installed separating pipe 25, and one end of separating pipe 25 is arranged on discharge nozzle 24, the other end
It is arranged on blast pipe 21, the upper center of tower body 20 is arranged in discharge pipe 22.
Water pipe between the helix tube 9 and concentraing pond 1 of the first inspissator 2 of the embodiment of the present invention is located at the part of preheating cabinet 17
It is set as screw type；Combustion chamber 12 is set as pyramid type close to one end of coil pipe 10, and combustion gas inlet pipe 14,15 one end of oxygen inlet pipe are prolonged
It reaching in combustion chamber 12, the other end extends to 8 outside of shell, the ignitron for lighting combustion gas is also connected on combustion chamber 12,
Ignitron one end is arranged on combustion chamber 12, and the other end is arranged on shell 8, and the setting of one end on shell 8 is arranged in ignitron
There is sealing cover；Combustion chamber 12 is welded as a whole by support plate with shell 8, and spray head 11 is arranged multiple, is uniformly fixed on coil pipe
On 10；Preheating cabinet 17 is set as cylinder type, and the second helix tube 9 is arranged in inside the preheating cabinet 17 of cylinder type, under preheating cabinet 17
Gas outlet is arranged in end setting air inlet, the upper end of preheating cabinet 17；The upside of second pond body 5 is provided with ceiling 7, and ceiling 7 is set as
Arch comprising arched frame made of steel is fixed with tile on arched frame；Supporting mechanism includes being arranged under the second pond body 5
The crossbeam 26 of side, the both ends of crossbeam 26 are provided with support column 27, and the upper end of support column 27 is connect with crossbeam 26, and lower end setting is the
One pond body, 4 bottom.
Three inspissators 2 are arranged in the embodiment of the present invention, do enough and carry out three-level concentration to brine, so that the concentration of brine is more
Height meets production requirement well, and is provided with helix tube 9 in vapor outlet port 13, can carry out centainly pre- to brine
Heat, not only improves the utilization rate of energy, and improves the efficiency of concentrated brine；The inlet tube 23 and air inlet that granulation tower 3 is arranged
Pipe 21 is not together, so that and blast pipe 21 has sufficient wind-force to enter in tower body 20, so that its granulation outcome is good, and
The separating pipe 25 of setting is connected to blast pipe 21, and blast pipe 21 can generate certain draft when entering the wind to separating pipe 25, thus
Powder in discharge nozzle 24 can be drawn onto blast pipe 21, therefore not need to increase other device and can complete mask work, made
It is simple to obtain overall structure, and reduces production cost and use cost.
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (7)
1. the device that a kind of brine extracts magnesium chloride, it is characterised in that: including concentraing pond, inspissator and granulation tower, concentraing pond packet
The first pond body and the second pond body are included, the first pond body and the second pond body are made of mixed mud material, and the first pond body is arranged in soil layer
In, impermeable layer is covered on the inner wall of the first pond body, the upside of the first pond body is arranged in by supporting mechanism for the second pond body, the
Be provided with ceiling in the opening of two pond bodies, the side wall lower ends of the first pond body and the second pond body are provided with water outlet, the first pond body and
The sidewall upper of second pond body is provided with water inlet；Inspissator is set side by side three, inspissator include shell, helix tube, coil pipe,
Spray head and combustion chamber, the upper end of shell are provided with vapor outlet port, and helix tube is arranged in vapor outlet port, the water inlet and spiral shell of coil pipe
The water outlet of coil connects, and spray head is arranged on coil pipe, and the downside of coil pipe is arranged in combustion chamber, be connected on combustion chamber combustion gas into
The air inlet of pipe, oxygen inlet pipe and tail gas outlet pipe, tail gas outlet pipe and preheating cabinet connects, and is provided with gas outlet, shell on preheating cabinet
Lower end be provided with liquid outlet；The liquid outlet of first inspissator is connected by the import of the helix tube in water pipe and intermediate inspissator
It connects, the liquid outlet of intermediate inspissator is connected by the import of the helix tube in water pipe and the inspissator of tail portion, and connection three is dense
Water pump is provided on water pipe between contracting device, the import of the helix tube of first inspissator and the water outlet in preheating pond are connected by water pipe
It connects, the water inlet of the helix tube of first inspissator is connect by water pipe with the water outlet of the first pond body and the second pond body, first dense
It is provided with water pump on water pipe between the helix tube of contracting device and the first pond body and the second pond body, the first pond body and the second pond body go out
Control valve is provided on the mouth of a river, the water pipe between the helix tube and concentraing pond of first inspissator passes through preheating cabinet；Granulation tower includes
Blast pipe, blast pipe is arranged in the lower end center of tower body, blast pipe, discharge pipe, inlet tube, discharge nozzle and separating pipe, tower body
Upper end extends to inside tower body, and one end of inlet tube extends to the inside of tower body, and extends at the upper end air outlet of blast pipe,
The other end of inlet tube is connected by the liquid outlet of pipeline and the inspissator of tail portion, the connecting pipe between inlet tube and liquid outlet
On be provided with water pump, the lower end of tower body and discharge nozzle are arranged, and are obliquely installed separating pipe in the middle part of discharge nozzle, one end of separating pipe is set
It sets on discharge nozzle, the other end is arranged on blast pipe, and the upper center of tower body is arranged in discharge pipe.
2. the device that brine according to claim 1 extracts magnesium chloride, it is characterised in that: the helix tube of first inspissator with
The part that water pipe between concentraing pond is located at preheating cabinet is set as screw type.
3. the device that brine according to claim 2 extracts magnesium chloride, it is characterised in that: combustion chamber is close to one end of coil pipe
It is set as pyramid type, combustion gas inlet pipe, oxygen inlet pipe one end extend in combustion chamber, and the other end extends to outer side of shell, combustion chamber
On be also connected with ignitron for lighting combustion gas, ignitron one end is arranged on combustion chamber, and the other end is arranged on the shell, point
The one end of fire tube setting on the shell is provided with sealing cover.
4. the device that brine according to claim 3 extracts magnesium chloride, it is characterised in that: combustion chamber is by support plate and outside
Shell is welded as a whole, and spray head setting is multiple, is uniformly fixed on coil pipe.
5. the device that brine according to claim 4 extracts magnesium chloride, it is characterised in that: preheating cabinet is set as cylinder type,
Second helix tube is arranged in inside the preheating cabinet of cylinder type, and air inlet is arranged in the lower end of preheating cabinet, and the upper end of preheating cabinet is provided
Port.
6. the device that brine according to claim 5 extracts magnesium chloride, it is characterised in that: be provided on the upside of the second pond body
Ceiling, ceiling are set as arch comprising arched frame made of steel is fixed with tile on arched frame.
7. the device that brine according to claim 6 extracts magnesium chloride, it is characterised in that: supporting mechanism includes setting the
Crossbeam on the downside of two pond bodies, the both ends of crossbeam are provided with support column, and the upper end of support column is connect with crossbeam, and lower end is arranged first
Pool bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910161744.4A CN109748300A (en) | 2019-03-04 | 2019-03-04 | A kind of brine extracts the device of magnesium chloride |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910161744.4A CN109748300A (en) | 2019-03-04 | 2019-03-04 | A kind of brine extracts the device of magnesium chloride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109748300A true CN109748300A (en) | 2019-05-14 |
Family
ID=66407905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910161744.4A Withdrawn CN109748300A (en) | 2019-03-04 | 2019-03-04 | A kind of brine extracts the device of magnesium chloride |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109748300A (en) |
-
2019
- 2019-03-04 CN CN201910161744.4A patent/CN109748300A/en not_active Withdrawn
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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: 20190514 |
|
| WW01 | Invention patent application withdrawn after publication |