CN209721605U - A kind of exclusion device of high-purity ammonium chloride supersaturated solution - Google Patents
A kind of exclusion device of high-purity ammonium chloride supersaturated solution Download PDFInfo
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- CN209721605U CN209721605U CN201920197639.1U CN201920197639U CN209721605U CN 209721605 U CN209721605 U CN 209721605U CN 201920197639 U CN201920197639 U CN 201920197639U CN 209721605 U CN209721605 U CN 209721605U
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- filter
- shaft
- speed reducer
- ammonium chloride
- axle sleeve
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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
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Abstract
The utility model discloses a kind of exclusion devices of high-purity ammonium chloride supersaturated solution, including dissolution kettle tank body, crystallizer and filter, it is internal in the dissolution kettle tank body that coil pipe is installed, stirring is installed above coil pipe, stirring connects organic block by shaft coupling, base has been connected by bolts speed reducer, speed reducer lower end is provided with shaft, base is provided with shaft axle sleeve, in the shaft axle sleeve of the shaft insertion base of the speed reducer, speed reducer has been bolted motor, motor is provided with shaft, speed reducer upper end is provided with shaft axle sleeve, in the shaft axle sleeve of the shaft insertion speed reducer of motor, this exclusion device is compact-sized, Sizes；Filtering accuracy is high；The processing flow of unit filter area is larger, and filtration resistance is smaller, and filter efficiency is high；It is small in size, convenient for cleaning and replacement；In production process, the waste water for cleaning generation is few, energy-saving and environmental protection.
Description
Technical field
The utility model relates to Chemical Manufacture and chemical equipment technical field, specially a kind of high-purity ammonium chloride supersaturation is molten
The exclusion device of liquid.
Background technique
In the production process of high-purity ammonium chloride, the rejecting of solid impurity is a very important production process, concerning
Quality, yield, cost of product etc..The minimizing technology of common solid impurity has: vacuum filtration, filters pressing, film filtering, mechanical filter
Deng.But because high temperature supersaturation ammonium chloride has extremely strong corrosivity, chloride ion forms intercrystalline corrosion to metal, destroys the crystalline substance of metal
Phase constitution；And easily in the case of there is the temperature difference, crystallize, particle is precipitated, blocks filter screen.It is former based on above-mentioned two o'clock
Cause goes the selection of deimpurity method and apparatus by significant limitation, burn into the production process of high-purity ammonium chloride
Blocking is two hang-ups that can't steer clear of always, seriously hampers the normal production of high-purity ammonium chloride！One kind is sought efficiently to remove
The method for being saturated the impurity in high-temp chlorination ammonium, the normal production to high-purity ammonium chloride have very actual meaning.
Summary of the invention
The purpose of this utility model is to provide a kind of exclusion device of high-purity ammonium chloride supersaturated solution, compact-sized,
Sizes；Filtering accuracy is high；Filter efficiency is high；Convenient for cleaning and replacing；Energy-saving and environmental protection, to solve in above-mentioned background technique
The structure of proposition is compact, off size reason；Filtering accuracy is low；Filter efficiency is low；Inconvenience cleaning and replacement；It is not energy-efficient, environmentally friendly
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of high-purity ammonium chloride supersaturated solution
Exclusion device, including dissolution kettle tank body, crystallizer and filter, it is internal in the dissolution kettle tank body that coil pipe, dissolution kettle are installed
Stirring parts are installed, stirring parts connect organic block by shaft coupling, and base has been connected by bolts speed reducer, speed reducer in tank body
Lower end is provided with shaft, and base is provided with shaft axle sleeve, and the shaft of the speed reducer is inserted into the shaft axle sleeve of base, speed reducer
It is bolted motor, motor is provided with shaft, and speed reducer upper end is provided with shaft axle sleeve, and the shaft of motor is inserted into speed reducer
Shaft axle sleeve in, dissolution kettle tank body side is connected with ammonium chloride control valve, and ammonium chloride control valve is connected to by pipeline
The side of filter is arranged in feed inlet, feed inlet, and filter is mainly made of top cover and cylinder, and the inside of the filter is set
It is equipped with filter bag support plate, filter is internally provided with filtration core, and filtration core is mounted on filter bag support plate lower end, the filter
The other side is provided with filtrate (liquid, and filtrate (liquid is connected with crystallizer by pipeline.
Preferably, motor, speed reducer and base are installed above the crystallizer, stirring parts is installed inside crystallizer.
Preferably, the top cover upper surface is equipped with handle, and top cover is connected with cylinder by fastener.
Preferably, the pipeline location that the feed inlet is connected is higher than the pipeline that filtrate (liquid is connected, and pipeline accordingly connects
Dissolution kettle tank body, filter and the crystallizer position connect successively reduces.
Preferably, the filter interior is provided with filter bag, is provided with strainer on filter bag.
Compared with prior art, the beneficial effects of the utility model are as follows:
The exclusion device of this high-purity ammonium chloride supersaturated solution by dissolution kettle tank body, crystallizer and the filter of setting it
Between compact-sized, Sizes.It installs and simple, convenient, occupied area is smaller；Filtering accuracy is high, is suitable for any thin
Microparticle or suspended matter, filter area can be from 1~800 microns；The processing flow of unit filter area is larger, filtration resistance compared with
Small, filter efficiency is high；It is small in size, convenient for cleaning and replacement；In production process, the waste water for cleaning generation is few, energy-saving and environmental protection.
Detailed description of the invention
Fig. 1 is the process flow chart of the utility model；
Fig. 2 is the craft block-diagram of the utility model；
Fig. 3 is the filter plan view of the utility model.
In figure: 1, dissolution kettle tank body；2, ammonium chloride control valve；3, coil pipe；4, crystallizer；5, filter；6, feed inlet；
7, top cover；8, cylinder；9, filter bag support plate；10, filtration core；11, filtrate (liquid；12, motor；13, speed reducer；14, base；
15, stirring parts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of exclusion device of high-purity ammonium chloride supersaturated solution, including dissolution kettle tank body 1, crystallizer
4 and filter 5, it is internal in dissolution kettle tank body 1 that coil pipe 3 is installed, stirring parts 15, stirring parts 15 are installed in dissolution kettle tank body 1
Organic block 14 is connected by shaft coupling, base 14 has been connected by bolts speed reducer 13, and 13 lower end of speed reducer is provided with shaft, machine
Seat 14 is provided with shaft axle sleeve, and the shaft of speed reducer 13 is inserted into the shaft axle sleeve of base 14, and speed reducer 13 has been bolted
Motor 12, motor 12 are provided with shaft, and 13 upper end of speed reducer is provided with shaft axle sleeve, the shaft insertion speed reducer 13 of motor 12
In shaft axle sleeve, 1 side of dissolution kettle tank body is connected with ammonium chloride control valve 2, and ammonium chloride control valve 2 is connected to charging by pipeline
Mouth 6, the side of filter 5 is arranged in feed inlet 6, and filter 5 is internally provided with filter bag, is provided with strainer on filter bag, thus real
The removal of existing impurity achievees the purpose that purify ammonium chloride；Filter 5 is mainly made of top cover 7 and cylinder 8,7 upper surface of top cover peace
Equipped with handle, top cover 7 is connected with cylinder 8 by fastener, is opened filter 5 by handle, is fixedly connected with top cover 7 by fastener
With cylinder 8；Filter 5 is internally provided with filter bag support plate 9, and filter 5 is internally provided with filtration core 10, and filtration core 10 is pacified
Mounted in 9 lower end of filter bag support plate, 5 other side of filter is provided with filtrate (liquid 11, and the pipeline location that feed inlet 6 is connected is higher than
The pipeline that filtrate (liquid 11 is connected, dissolution kettle tank body 1, filter 5 and 4 position of crystallizer that pipeline accordingly connects successively drop
It is low, the ammonium chloride solution containing impurity and filtered ammonium chloride solution are transported by potential energy difference；Filtrate (liquid 11 passes through pipeline
It is connected with crystallizer 4, motor 12, speed reducer 13 and base 14 are installed above crystallizer 4, stirring is installed inside crystallizer 4
Part 15 drives speed reducer 13 when the energization of motor 12 rotates, and power is transmitted to stirring parts 15 by speed reducer 13, rotates stirring parts 15,
High-temp chlorination ammonium salt solution in crystallizer 4 is stirred evenly.
Working principle: in the exclusion device of this high-purity ammonium chloride supersaturated solution, the ammonium chloride solution containing impurity exists
In dissolution kettle tank body 1, coil pipe 3 is housed in dissolution kettle tank body 1, steam enters in coil pipe 3, passes through 3 wall steam of coil pipe and chlorination
Ammonium salt solution carries out heat exchange, and impure ammonium chloride solution temperature constantly increases, and the solubility of ammonium chloride constantly increases, until chlorine
Change ammonium particle all to dissolve.Motor 12 is bolted with speed reducer 13, the shaft axis of the shaft insertion speed reducer 13 of motor 12
In set, speed reducer 13 is bolted with base 14, and in the shaft axle sleeve of the shaft insertion base 14 of speed reducer 13, base 14 is solid
It is scheduled on dissolving tank to cover, the shaft end of base 14 is equipped with shaft coupling, and the shaft end of stirring parts 15 is equipped with shaft coupling, base 14 and stirring parts
15 are connected by shaft coupling；When the energization rotation of motor 12, speed reducer 13 is driven, power is transmitted to stirring parts 15, made by speed reducer 13
Stirring parts 15 rotate, and by stirring evenly in dissolution kettle tank body 1 containing miscellaneous ammonium chloride solution, disperse ammonia chloride crystal in the solution
All dissolutions form ammonium chloride supersaturated solution, while insoluble impurity is precipitated；It is separated with ammonium chloride, forms mixed solution, when
When reaching certain temperature, ammonium chloride crystal grain is completely dissolved, and after impurity is totally separated, is opened ammonium chloride control valve 2, is passed through pipeline stream
To filter 5, in filter 5, impurity is retained by strainer.High-temp chlorination ammonium salt solution is gone out by strainer from the filtrate of filter 5
Mouth 11 flows to subsequent processing --- and crystallizer 4 achievees the purpose that purify ammonium chloride to realize the removal of impurity.
In summary: the exclusion device of this high-purity ammonium chloride supersaturated solution passes through the dissolution kettle tank body 1 of setting, crystallization
Compact-sized, Sizes between device 4 and filter 5.It installs and simple, convenient, occupied area is smaller；Filtering accuracy
Height is suitable for any fine particle or suspended matter, and filter area can be from 1~800 micron；The processing flow of unit filter area
Larger, filtration resistance is smaller, and filter efficiency is high；It is small in size, convenient for cleaning and replacement；In production process, the waste water of generation is cleaned
It is few, energy-saving and environmental protection.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of exclusion device of high-purity ammonium chloride supersaturated solution, including dissolution kettle tank body (1), crystallizer (4) and filter
(5), it is characterised in that: internal in the dissolution kettle tank body (1) to be equipped with coil pipe (3), dissolution kettle tank body is equipped with stirring in (1)
Part (15), stirring parts (15) connect organic block (14) by shaft coupling, and base (14) has been connected by bolts speed reducer (13), has subtracted
Fast machine (13) lower end is provided with shaft, and base (14) is provided with shaft axle sleeve, and the shaft of the speed reducer (13) is inserted into base
(14) in shaft axle sleeve, speed reducer (13) has been bolted motor (12), and motor (12) is provided with shaft, speed reducer (13)
Upper end is provided with shaft axle sleeve, and the shaft of motor (12) is inserted into the shaft axle sleeve of speed reducer (13), the dissolution kettle tank body (1)
Side is connected with ammonium chloride control valve (2), and ammonium chloride control valve (2) is connected to feed inlet (6) by pipeline, and feed inlet (6) is set
The side in filter (5) is set, filter (5) is mainly made of top cover (7) and cylinder (8), and the inside of the filter (5) is set
It is equipped with filter bag support plate (9), filter (5) is internally provided with filtration core (10), and filtration core (10) is mounted on filter bag support plate
(9) lower end, filter (5) other side are provided with filtrate (liquid (11), and filtrate (liquid (11) is connected with crystallization by pipeline
Device (4).
2. a kind of exclusion device of high-purity ammonium chloride supersaturated solution according to claim 1, it is characterised in that: the knot
Motor (12), speed reducer (13) and base (14) are installed above brilliant device (4), stirring parts (15) are installed inside crystallizer (4).
3. a kind of exclusion device of high-purity ammonium chloride supersaturated solution according to claim 1, it is characterised in that: the top
Lid (7) upper surface is equipped with handle, and top cover (7) is connected with cylinder (8) by fastener.
4. a kind of exclusion device of high-purity ammonium chloride supersaturated solution according to claim 1, it is characterised in that: it is described into
The pipeline location that material mouth (6) is connected is higher than the pipeline that filtrate (liquid (11) are connected, the dissolution kettle tank body that pipeline accordingly connects
(1), filter (5) and crystallizer (4) position successively reduce.
5. a kind of exclusion device of high-purity ammonium chloride supersaturated solution according to claim 1, it is characterised in that: the mistake
Filter (5) is internally provided with filter bag, is provided with strainer on filter bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920197639.1U CN209721605U (en) | 2019-02-14 | 2019-02-14 | A kind of exclusion device of high-purity ammonium chloride supersaturated solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920197639.1U CN209721605U (en) | 2019-02-14 | 2019-02-14 | A kind of exclusion device of high-purity ammonium chloride supersaturated solution |
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| Publication Number | Publication Date |
|---|---|
| CN209721605U true CN209721605U (en) | 2019-12-03 |
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| CN201920197639.1U Active CN209721605U (en) | 2019-02-14 | 2019-02-14 | A kind of exclusion device of high-purity ammonium chloride supersaturated solution |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841365A (en) * | 2020-08-03 | 2020-10-30 | 山东莱威新材料有限公司 | Online recovery device and recovery method for extracting agent of ultra-high molecular weight polyethylene fiber |
-
2019
- 2019-02-14 CN CN201920197639.1U patent/CN209721605U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841365A (en) * | 2020-08-03 | 2020-10-30 | 山东莱威新材料有限公司 | Online recovery device and recovery method for extracting agent of ultra-high molecular weight polyethylene fiber |
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