CN205627938U - Calcium carbonate wet process reation kettle for compound modification - Google Patents
Calcium carbonate wet process reation kettle for compound modification Download PDFInfo
- Publication number
- CN205627938U CN205627938U CN201620363586.2U CN201620363586U CN205627938U CN 205627938 U CN205627938 U CN 205627938U CN 201620363586 U CN201620363586 U CN 201620363586U CN 205627938 U CN205627938 U CN 205627938U
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- reactor
- calcium carbonate
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- heating
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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 provides a calcium carbonate wet process reation kettle for compound modification, reation kettle involving vibrations feeding device (1), screw conveyer (2), filler pipe (3), drive machine and speed reducer (4), sealed lid (5), agitator (6), heating insulating interlayer (7), add medicine mouth (8), reation kettle barrel (9), sediment stuff pump (10) and arrange thick liquid mouth (11). The utility model discloses the device collects joins in marriage the thick liquid and reacts in an organic whole, realizes calcium carbonate wet process compound modification, the utility model discloses the device power is little, and the energy consumption is low, easy operation, and the running cost is low, can realize modifier joint disposal not of the same race, has improved the efficiency of surface modification. The utility model discloses the essential element connection of device equipment all adopts flange seal to connect easy maintenance, equipment is closed operation, and waste residues such as no solid -liquid gas produce, and no noise pollution, and are energy -concerving and environment -protective.
Description
Technical field
This utility model relates to a kind of composite modified reactor of calcium carbonate wet-process, belongs to fine chemistry industry equipment technical field.
Background technology
The production technology of calcium carbonate is divided into dry production and wet production, in like manner, the modified technique of calcium carbonate powder is also classified into dry method modification and wet-process modified two kinds, the modified technique of main flow is still based on dry method modification at present, calcium carbonate dry powder or the calcium carbonate dry powder after drying of wet production that i.e. dry production goes out feed in conventional homogenizer or continuous way modifying machine, and the modified additive adding needs while high-speed stirred realizes the modification of powder body.The advantage of this technique is that technique is simple and convenient, but owing to being to produce under dry powder environment, being heated of powder body is uneven, and the modified time is longer, and the surface coating rate of final powder body is the highest, affects the application performance of product.What this utility model patent was mainly studied is that one is carried out under wet method environment, and can add multiple modified additive simultaneously, thus realizes the calcium carbonate modified device of multi-functional composite modified purpose.
Summary of the invention
The purpose of this utility model is, in order to solve to realize under wet method environment calcium carbonate modified problem, the utility model proposes a kind of composite modified reactor of calcium carbonate wet-process.
The technical solution of the utility model is as follows, and a kind of composite modified reactor of calcium carbonate wet-process includes vibration material feeding 1, conveying worm 2, filler pipe 3, driving motor and reductor 4, seals lid 5, agitator 6, heating and thermal insulation interlayer 7, dosing mouth 8, reactor cylinder 9, Pulp pump 10, plasma discharge mouth 11.
Reactor cylinder is a vertical and cylindrical structure；The vibration material feeding charging aperture by conveying worm coupled reaction kettle barrel top；Being mounted with filler pipe on reactor cylinder below charging aperture, filler pipe enters in reactor cylinder through heating and thermal insulation interlayer；Seal tops central authorities and be mounted with driving motor and reductor, connect and drive the agitator being arranged in reactor cylinder；Being installed by welding with many chemical feed pipes in the middle part of reactor cylinder on outer wall, chemical feed pipe enters in reactor cylinder through heating and thermal insulation interlayer, exposes dosing mouth；Reactor cylinder bottom is provided with Pulp pump and plasma discharge mouth；Modified good slurry is discharged by plasma discharge mouth through Pulp pump, uses flange seal to be connected between plasma discharge mouth and cylinder.
Described reactor cylinder body outer wall is provided with heating and thermal insulation interlayer；Heat-insulation layer charges conduction oil, can realize reactor constant temperature by being electrically heated conduction oil.
Being provided with stirring vane on described agitator, stirring vane staggers successively and is welded on shaft.
Described charge door is directly welded on cylinder shell through heating and thermal insulation interlayer, and different improved chemicals is fed in reactor successively by the dosing mouth of different pipes.
The beneficial effects of the utility model are, this utility model device collection is with slurry and reacts on one, it is achieved calcium carbonate wet-process is composite modified；This device power of this utility model is little, and energy consumption is low, simple to operate, and operating cost is low, can realize modifying agent the most of the same race and be jointly processed by, improve the efficiency of surface modification.The critical piece of this utility model appliance arrangement connects all employing flange seals and connects, easy to maintenance；Equipment is closed operation, produces without waste residues such as solid-liquid-gas, and noiselessness pollutes, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Wherein, 1 is vibration material feeding；2 is conveying worm；3 is filler pipe；4 is driving motor and reductor；5 is to seal lid；6 is power transmission shaft；7 is heating and thermal insulation interlayer；8 is dosing mouth；9 is reactor cylinder；10 is Pulp pump；11 is plasma discharge mouth.
Detailed description of the invention
Detailed description of the invention of the present utility model is as described in Figure 1.
The composite modified reactor of the present embodiment one calcium carbonate wet-process includes vibration material feeding 1, conveying worm 2, filler pipe 3, driving motor and reductor 4, seals lid 5, agitator 6, heating and thermal insulation interlayer 7, dosing mouth 8, cylinder 9, Pulp pump 10 and plasma discharge mouth 11.
Reactor cylinder 9 level stands on ground, cylinder is high 1.5 meters, diameter 2 meters, uses screw to be fixed on the horizontal base on ground, dry material feeds screw feeder 2 by vibration material feeding 1 vibration, uses hose connection between vibration material feeding 1 and screw feeder 2；What material uniformly measured under the effect of screw feeder feeds in reactor.nullScrew feeder is tightly connected with cylinder by flange，Water with slurry is fed in cylinder by filler 3，Same employing flange seal connects，By metered dry powder and the quality of water，Dry material is made into certain density slurry，Slurry is thoroughly mixed under the stirring action of agitator 6，Shaft diameter 15cm，Use antifriction alloy steel making，Stirring vane staggers successively and is welded on shaft，Agitator 6 and driving motor 4 are connected on the sealing lid 5 at cylinder top by bearing seal，Driving motor power 1.5kw，Seal and between lid 5 and cylinder, use screw to be tightly connected，Whole reactor can realize constant temperature by heating and thermal insulation layer 7，Mode of heating uses electrical heating，Heat-insulation layer fills conduction oil，Different improved chemicals is fed in reactor successively by the different pipes of dosing mouth 8，Dosing mouth directly weld with cylinder on，Slurry is fully contacted under the effect of shaft with medicament，Rotating speed 30r/min，Mixing time 15-30min，Modified good slurry is discharged by discharge gate 11 through Pulp pump 10，Flange seal is used to be connected between discharge gate with cylinder.
Claims (4)
1. the composite modified reactor of calcium carbonate wet-process, including reactor cylinder, seals lid, driving motor and reductor and agitator；Also include vibration material feeding, conveying worm, filler pipe, heating and thermal insulation interlayer, dosing mouth, Pulp pump and plasma discharge mouth, it is characterised in that
Described reactor cylinder is a vertical and cylindrical structure；The described vibration material feeding charging aperture by conveying worm coupled reaction kettle barrel top；Being mounted with filler pipe on reactor cylinder below charging aperture, filler pipe enters in reactor cylinder through heating and thermal insulation interlayer；Seal tops central authorities and be mounted with driving motor and reductor, connect and drive the agitator being arranged in reactor cylinder；Being installed by welding with many chemical feed pipes in the middle part of reactor cylinder on outer wall, chemical feed pipe enters in reactor cylinder through heating and thermal insulation interlayer, exposes dosing mouth；Reactor cylinder bottom is provided with Pulp pump and plasma discharge mouth；Modified good slurry is discharged by plasma discharge mouth through Pulp pump, uses flange seal to be connected between plasma discharge mouth and cylinder.
A kind of composite modified reactor of calcium carbonate wet-process, it is characterised in that described reactor cylinder body outer wall is provided with heating and thermal insulation interlayer；Heat-insulation layer charges conduction oil, can realize reactor constant temperature by being electrically heated conduction oil.
The most according to claim 1, a kind of composite modified reactor of calcium carbonate wet-process, it is characterised in that described charge door is directly welded on cylinder shell through heating and thermal insulation interlayer, different improved chemicals is fed in reactor successively by the dosing mouth of different pipes.
A kind of composite modified reactor of calcium carbonate wet-process, it is characterised in that being provided with stirring vane on described agitator, stirring vane staggers successively and is welded on shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620363586.2U CN205627938U (en) | 2016-04-27 | 2016-04-27 | Calcium carbonate wet process reation kettle for compound modification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620363586.2U CN205627938U (en) | 2016-04-27 | 2016-04-27 | Calcium carbonate wet process reation kettle for compound modification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205627938U true CN205627938U (en) | 2016-10-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620363586.2U Expired - Fee Related CN205627938U (en) | 2016-04-27 | 2016-04-27 | Calcium carbonate wet process reation kettle for compound modification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205627938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352569A (en) * | 2017-07-24 | 2017-11-17 | 华南理工大学 | It is a kind of new calcium carbonate device efficiently to be prepared based on shell |
-
2016
- 2016-04-27 CN CN201620363586.2U patent/CN205627938U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352569A (en) * | 2017-07-24 | 2017-11-17 | 华南理工大学 | It is a kind of new calcium carbonate device efficiently to be prepared based on shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161012 Termination date: 20190427 |