CN208883504U - The comprehensive utilization device of Production of Barium Chloride tailings - Google Patents
The comprehensive utilization device of Production of Barium Chloride tailings Download PDFInfo
- Publication number
- CN208883504U CN208883504U CN201821434613.6U CN201821434613U CN208883504U CN 208883504 U CN208883504 U CN 208883504U CN 201821434613 U CN201821434613 U CN 201821434613U CN 208883504 U CN208883504 U CN 208883504U
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- China
- Prior art keywords
- barium chloride
- tank
- production
- comprehensive utilization
- filter
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to a kind of comprehensive utilization devices of Production of Barium Chloride tailings, including barium chloride waste residue collecting tank, the barium chloride waste residue collecting tank is sequentially communicated with the first surge tank, flocculation deposition apparatus, first filter, the second surge tank, the second filter, washer, the first drier by pipeline by pipeline, the first filter passes through conveying device and the second drier, blending tank, pours device, precuring device, cutter device, steam-pressure maintaining device, and the blending tank also passes through pipeline and is connected to barium chloride waste residue collecting tank.The blending tank feeding inlet also passes through conveying device and is connected to slag holding vessel, quick lime holding vessel, cement storage pot, water store tank.The blending tank is equipped with expanded perlite and is passed through mouth.The utility model is recycled barium chloride waste liquid, has recycled the hydroxide of calcium metal, magnesium, iron in waste liquid etc., can be used as the raw material of building block brick, has reduced the effective content in tailings.
Description
Technical field
The utility model belongs to high-purity barium chloride production technical field, is related to a kind of comprehensive utilization of Production of Barium Chloride tailings
Device.
Background technique
High-purity barium chloride is the new demand that scientific and technological progress and production practices propose material, it is widely used in aviation boat
It, the every field of electronics, medicine, special steel, special glass, the high-tech and conventional industries such as papermaking.High-purity barium chloride be with
Industrial chlorinating titanate is raw material, through pervaporation, removal of impurities, crystallization, cleaning, drying, and the impurity that aforesaid operations obtain is repeated and contains
It measures less, the high-purity barium chloride that barium chloride content is high.In the evaporization process of Production of Barium Chloride, after mother liquor is recycled for a long time,
It to discharge in time, just can guarantee the quality of barium chloride product.The evaporation raffinate (abbreviation barium chloride waste liquid) of this partial oxidation barium contains
There is Ba2 +、Ca2 +、Mg2 +、Fe3 +、Sr2 +Belong to violent in toxicity, direct emission pollutes the environment.
It at present during Production of Barium Chloride, requires to handle waste residue, recycles the barium chloride in waste residue, together
When the toxic component of waste residue is reacted, but most technique or equipment now, the rate of recovery of barium chloride is not high,
Or equipment energy consumption is too big, and energy-saving and emission-reduction, the purpose of green production finally cannot be achieved.Produce the method for barium chloride very at present
It is more, it mainly using barite as raw material, after such as being fused with barite and coal reduction, then is reacted with hydrochloric acid and barium chloride is made, also
It is to carry out reduction using barite as raw material with coal dust and calcium water and fuse, through leaching, barium chloride is made after the processing such as desulfurization.On
The method for stating production barium chloride, not only energy consumption is high, large labor intensity, and the processing of the three wastes is not easy very much, causes dirt to environment
Dye.Barium slag by the way of it is very much, barium slag as building block brick make during, since made barium slag brick is than clay brick matter
It measures big by 20%, therefore is only used for low-rise building, it is general no more than six layers, it needs to solve block strength and reaches furring tile
Standard makes the problem of brick body weight reduction that could improve its popularization and application.
Summary of the invention
In order to solve the above technical problems, the utility model provides a kind of comprehensive utilization device of Production of Barium Chloride tailings, mistake
Filter effect improves a lot.
The embodiment of the utility model is:
A kind of comprehensive utilization device of Production of Barium Chloride tailings, including barium chloride waste residue collecting tank, the barium chloride waste residue
Collecting tank passes through pipeline and the first surge tank, flocculation deposition apparatus, first filter, the second surge tank, the second filter, washing
Device, the first drier are sequentially communicated by pipeline, the first filter by conveying device and the second drier, blending tank,
Device, precuring device, cutter device, steam-pressure maintaining device are poured, the blending tank also passes through pipeline and barium chloride waste residue is collected
Tank connection.
Preferably, the blending tank feeding inlet also passes through conveying device and slag holding vessel, quick lime holding vessel, cement store up
Deposit tank, water store tank connection.
Preferably, the blending tank is equipped with expanded perlite and is passed through mouth.
Preferably, first pressure is equipped between the flocculation deposition apparatus and first filter to pump, second surge tank
Second pressure is equipped between the second filter to pump.
Preferably, first surge tank enters pipe equipped with lime, and it is molten that second surge tank is equipped with the first sodium hydroxide
Liquid access tube, the washer are equipped with the second sodium hydroxide solution access tube.
Preferably, the products export of first drier is connected to by conveying device with blending tank.
Preferably, longitudinal rabbling mechanism and the lateral stirring below longitudinal rabbling mechanism are equipped with inside the blending tank
Mechanism, longitudinal agitating shaft of the longitudinal direction rabbling mechanism are equipped with longitudinal spiral stirring blade, the cross of the transverse direction rabbling mechanism
It is equipped with lateral helical mixing blade to agitating shaft, the longitudinal agitating shaft of institute, lateral agitating shaft have the first driving mechanism, second respectively
Driving motor driving.
It is further preferred that it is also from top to bottom successively symmetrically arranged with several groups material scraping plate on the longitudinal direction agitating shaft, it is described
Material scraping plate cooperates with top tank structure is mixed.
The utility model the utility model has the advantages that
1, the utility model is recycled barium chloride waste liquid, has recycled the hydrogen of calcium metal, magnesium, iron in waste liquid etc.
Oxide can be used as the raw material of building block brick, reduce the effective content in tailings.
2, the raw material of the utility model is mainly white lime and industrial alcohol, the available calcium hydroxide product obtained of white lime
Instead of reducing production cost.
3, for the utility model during handling barium slag, preparing technical grade calcium hydroxide can be used for the life of building block brick
It produces, achieves many things at one stroke.
4, during building block brick makes, slag, barium slag are made full use of, improves the approach of barium Slag treatment recycling,
Simultaneously in order to improve building block brick using caused by waste and old slag charge, the not high problem of preponderance, intensity, in building block brick manufacturing process
In, expanded perlite is added, influence very little of the perlite to intensity, after addition, density is reduced.
5, in blending tank, longitudinal rabbling mechanism and lateral rabbling mechanism are equipped with, respectively from staving it is horizontal and vertical into
Row stirring, stirs evenly, guarantees the quality of concrete segment；The material scraping plate being equipped with guarantees that material is not easy to remain in tank body, can
Lasting stirring, is cleaned convenient for the later period.
6, by utility model device, the brick body hydrated product of production is mutually bonded, and forms fine and close reticular structure.Institute
The barium slag brick mean intensity of development has reached 15MPa or more, and density is suitable with common brick, about in 1.4-1.5g/cm3。
Detailed description of the invention
Fig. 1 utility model device schematic diagram；
Fig. 2 blending tank structural schematic diagram；
Wherein: barium chloride waste residue collecting tank 1, the first surge tank 2, lime enter pipe 21, flocculation deposition apparatus 3, the first pressure
Power pump 4, first filter 5, the second surge tank 6, the first sodium hydroxide solution access tube 61, second pressure pump 7, the second filter
8, washer 9, the second sodium hydroxide solution access tube 91, the first drier 10, the second drier 11, blending tank 12, expansion treasure
Zhu Yan is passed through mouth 121, longitudinal agitating shaft 122, longitudinal spiral stirring blade 123, lateral agitating shaft 124, lateral auger leaf
Piece 125, the first driving mechanism 126, the second driving motor 127, material scraping plate 128 pour device 13, precuring device 14, cutting dress
Set 15, steam-pressure maintaining device 16, slag holding vessel 17, quick lime holding vessel 18, cement storage pot 19, water store tank 20.
Specific embodiment
Further illustrate the utility model below with reference to embodiment, but the range of the requires of the utility model protection not office
It is limited to the range of embodiment statement.
Embodiment 1
A kind of comprehensive utilization device of Production of Barium Chloride tailings, including barium chloride waste residue collecting tank 1, the barium chloride waste residue
Collecting tank 1 passes through pipeline and the first surge tank 2, flocculation deposition apparatus 3, first filter 5, the second surge tank 6, the second filter
8, washer 9, the first drier 10 are sequentially communicated by pipeline, and the first filter 5 is dry with second by conveying device
Device 11, blending tank 12 pour device 13, precuring device 14, cutter device 15, steam-pressure maintaining device 16, and the blending tank 12 is also
It is connected to by pipeline with barium chloride waste residue collecting tank 1.
Preferably, 12 feeding inlet of blending tank also pass through conveying device and slag holding vessel 17, quick lime holding vessel 18,
Cement storage pot 19, water store tank 20 are connected to.
Preferably, the blending tank 12 is equipped with expanded perlite and is passed through mouth 121.
Preferably, first pressure pump 4, second buffering are equipped between the flocculation deposition apparatus 3 and first filter 5
Second pressure pump 7 is equipped between tank 6 and the second filter 8.
Preferably, first surge tank 2 enters pipe 21 equipped with lime, and second surge tank 6 is equipped with the first hydroxide
Sodium solution access tube 61, the washer 9 are equipped with the second sodium hydroxide solution access tube 91.
Preferably, the products export of first drier 10 is connected to by conveying device with blending tank 12.
Preferably, it is equipped with longitudinal rabbling mechanism inside the blending tank 12 and the transverse direction below longitudinal rabbling mechanism is stirred
Mechanism is mixed, longitudinal agitating shaft 122 of the longitudinal direction rabbling mechanism is equipped with longitudinal spiral stirring blade 123, the laterally stirring
The lateral agitating shaft 124 of mechanism is equipped with lateral helical mixing blade 125, and the longitudinal agitating shaft 122 of institute, lateral agitating shaft 124 divide
There are not the first driving mechanism 126, the driving of the second driving motor 127.
It is further preferred that being also from top to bottom successively symmetrically arranged with several groups material scraping plate on the longitudinal direction agitating shaft 122
128, the material scraping plate 12856 cooperates with 12 inner wall of blending tank.
When the present embodiment works: barium slag waste liquid enters in the first surge tank 2 in barium chloride waste residue collecting tank 1, and hydrogen-oxygen is added
Change calcium, calcium hydroxide reacted with the calcium of barium chloride waste liquid, magnesium, iron chloride generation double salt flocculate through flocculation deposition apparatus 3 it is laggard
Enter first filter 5 filtering, filtering filter residue be calcium, magnesium, iron precipitate in the form of hydroxide into the second drier 11 it is dry
Production of the blending tank 12 for building block brick is entered back into after dry.The filtrate that first filter 5 obtains enters the second surge tank 6, passes through
First sodium hydroxide solution access tube 61 is passed through sodium hydroxide and adjusts pH value to 13,85 DEG C of stirring 10-20min, into the second mistake
Filter 8 is filtered, and the filter residue being obtained by filtration, which enters washer 9 and is passed through 0.05%-0.08% sodium hydroxide, wash ground, is entered
First drier 10 is dried to obtain calcium hydroxide precipitation product.Blending tank 12 is also connected to barium chloride waste residue collecting tank 1, in building block
Barium slag, slag are added in the manufacturing process of brick, guarantee barium slag mass fraction 55%, slag 5%-25%, cement 6%-8%, second
Product 5% after drier 11 is dry, expanded perlite 1%-3%, surplus is water, carries out the production of building block brick, obtained building block brick
Mean intensity has reached 15MPa or more, and density is in 1.4-1.5g/cm3。
Embodiment described above is only the preferred embodiment of the utility model, does not therefore limit the guarantor of the utility model
Range is protected, thus it is all according to equivalence changes made by the shape of the utility model, construction and principle, the utility model should all be covered by
In protection scope.
Claims (8)
1. a kind of comprehensive utilization device of Production of Barium Chloride tailings, including barium chloride waste residue collecting tank (1), it is characterised in that: institute
It states barium chloride waste residue collecting tank (1) and passes through pipeline and the first surge tank (2), flocculation deposition apparatus (3), first filter (5), the
Two surge tanks (6), the second filter (8), washer (9), the first drier (10) are sequentially communicated by pipeline, first mistake
Filter (5) by conveying device and the second drier (11), blending tank (12), pour device (13), precuring device (14), cutting
Device (15), steam-pressure maintaining device (16), the blending tank (12) are also connected to by pipeline with barium chloride waste residue collecting tank (1).
2. the comprehensive utilization device of Production of Barium Chloride tailings according to claim 1, it is characterised in that: the blending tank
(12) feeding inlet also passes through conveying device and slag holding vessel (17), quick lime holding vessel (18), cement storage pot (19), water store up
Deposit tank (20) connection.
3. the comprehensive utilization device of Production of Barium Chloride tailings according to claim 1, it is characterised in that: the blending tank
(12) it is equipped with expanded perlite and is passed through mouth (121).
4. the comprehensive utilization device of Production of Barium Chloride tailings according to claim 1, it is characterised in that: the flocculation sedimentation
It is equipped with first pressure between device (3) and first filter (5) and pumps (4), second surge tank (6) and the second filter (8)
Between be equipped with second pressure pump (7).
5. the comprehensive utilization device of Production of Barium Chloride tailings according to claim 1, it is characterised in that: first buffering
Tank (2) is equipped with lime and enters pipe (21), and second surge tank (6) is equipped with the first sodium hydroxide solution access tube (61), described
Washer (9) is equipped with the second sodium hydroxide solution access tube (91).
6. the comprehensive utilization device of Production of Barium Chloride tailings according to claim 1, it is characterised in that: described first is dry
The products export of device (10) is connected to by conveying device with blending tank (12).
7. the comprehensive utilization device of Production of Barium Chloride tailings according to claim 1, it is characterised in that: the blending tank
(12) internal to be equipped with longitudinal rabbling mechanism and the lateral rabbling mechanism below longitudinal rabbling mechanism, the longitudinal direction rabbling mechanism
Longitudinal agitating shaft (122) be equipped with longitudinal spiral stirring blade (123), it is described transverse direction rabbling mechanism lateral agitating shaft
(124) it is equipped with lateral helical mixing blade (125), the longitudinal agitating shaft (122) of institute, lateral agitating shaft (124) have first respectively
Driving mechanism (126), the second driving motor (127) driving.
8. the comprehensive utilization device of Production of Barium Chloride tailings according to claim 7, it is characterised in that: longitudinal stirring
Several groups material scraping plate (128) are also from top to bottom successively symmetrically arranged on axis (122), the material scraping plate (12856) and blending tank
(12) inner wall cooperates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821434613.6U CN208883504U (en) | 2018-09-03 | 2018-09-03 | The comprehensive utilization device of Production of Barium Chloride tailings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821434613.6U CN208883504U (en) | 2018-09-03 | 2018-09-03 | The comprehensive utilization device of Production of Barium Chloride tailings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208883504U true CN208883504U (en) | 2019-05-21 |
Family
ID=66510955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821434613.6U Expired - Fee Related CN208883504U (en) | 2018-09-03 | 2018-09-03 | The comprehensive utilization device of Production of Barium Chloride tailings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208883504U (en) |
-
2018
- 2018-09-03 CN CN201821434613.6U patent/CN208883504U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 Termination date: 20210903 |