CN102247791A - Continuous mixing reaction device - Google Patents
Continuous mixing reaction device Download PDFInfo
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- CN102247791A CN102247791A CN2011100918819A CN201110091881A CN102247791A CN 102247791 A CN102247791 A CN 102247791A CN 2011100918819 A CN2011100918819 A CN 2011100918819A CN 201110091881 A CN201110091881 A CN 201110091881A CN 102247791 A CN102247791 A CN 102247791A
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- kettle
- stirring
- hollow shaft
- horizontal hollow
- stirring vane
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Abstract
The invention discloses a continuous mixing reaction device and aims to provide a continuous mixing reaction device which can realize continuous production, shorten process time and guarantee product quality. A horizontal hollow stirring shaft is arranged in a kettle body and is connected with a stirring motor through a transmission mechanism after passing through the kettle body; the internal space of the kettle body is partitioned into a plurality of mixing reaction chambers by a plurality of baffle plates; a material passage is formed between the top of each baffle plate and the inner wall of the kettle body; the horizontal hollow stirring shaft corresponding to each mixing reaction chamber is fixedly connected with a stirring blade fixture respectively; a plurality of stirring blades are fixed on each stirring blade fixture respectively; and the height of the stirring blades is greater than that of the baffle plates. In the device, the internal space of the kettle body is partitioned into a plurality of mixing reaction chambers, so that continuous production can be realized, the process time can be shortened, and the energy can be saved; meanwhile, the height of the stirring blades is greater than that of the material, so that omnibearing stirring is realized, a stirring dead zone is not formed, and stable quality is guaranteed.
Description
Technical field
The present invention relates to the continuous mixed reactor of a kind of coating.
Background technology
At present, single still production is mainly adopted in the production of nano vacuum thermal insulation coatings.In process of production, raw material constantly from a reactor to the another one reactor, between the differential responses still, constantly mix, produce and do not have continuity, the process time is long, reaction speed is slow, production efficiency is low.And energy consumption is big, unstable product quality.Simultaneously, a plurality of reactors are distributed in the workshop, and floor space is big, and a plurality of equipment have increased initial investment.
Summary of the invention
The present invention is in order to overcome weak point of the prior art, to provide a kind of and can realize continuous production, to shorten the process time, ensureing the continuous mixed reactor of product quality.
The present invention is achieved through the following technical solutions:
A kind ofly close mixed reaction unit continuously, it is characterized in that, comprise kettle, described kettle is provided with manhole, a plurality of charging aperture and discharging opening, described kettle inside is equipped with horizontal hollow shaft, described horizontal hollow shaft passes kettle and is connected with stirring motor by transmission mechanism, and rotatable sealing is connected between described horizontal hollow shaft and the kettle; Described kettle inside is separated into a plurality of mixing and reaction chambers by the polylith dividing plate, form material channel between every dividing plate top and the inner wall of kettle, with be fixedly connected with the stirring vane fixture respectively on the corresponding horizontal hollow shaft in each mixing and reaction chamber, be fixed with a plurality of stirring vanes respectively on each stirring vane fixture, the height of stirring vane is higher than dividing plate.
Every dividing plate is higher than horizontal hollow shaft, and rotatable sealing is connected between described horizontal hollow shaft and the every dividing plate.
Described kettle outside is equipped with heat insulation and heating equipment.
A plurality of stirring vanes are along same circumferencial direction setting, perhaps along concentrically ringed different circumferencial direction settings.
Described kettle is horizontal cylindric, and the both sides of described kettle are fixedly connected with respectively supports the wing plate, and described support wing plate is connected with pallet.
The quantity of described mixing and reaction chamber is that 5-9 is individual best, and the stirring vane quantity of installing on each stirring vane fixture is that 8-12 is individual best.
The present invention has following technique effect:
1, mixed reactor of the present invention is separated into a plurality of mixing and reaction chambers in kettle inside, material continuously from a mixing and reaction chamber to another mixing and reaction chamber, can realize continuous production, shorten the process time, saved the energy, helped reducing product cost.Simultaneously, the stirring vane height is higher than material, realizes comprehensive stirring, does not stir the dead band, and stirring intensity is big, and material repeatedly disperses to mix, the hybrid reaction maturation, and the coating quality that obtains is good, steady quality.
2, mixed reactor floor space of the present invention is little, and investment of equipment is little, and the production capacity height can reduce product cost.
Description of drawings
Fig. 1 is the internal structure schematic diagram of the continuous mixed reactor of the present invention;
Fig. 2 is the A-A cutaway view;
Fig. 3 is the B-B cutaway view.
The specific embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
The schematic diagram of the continuous mixed reactor of the present invention as shown in Figure 1-Figure 3, comprise kettle 8, described kettle 8 is provided with manhole 5, a plurality of charging aperture 3 and discharging opening 9, described kettle 8 inside are equipped with horizontal hollow shaft 6, described horizontal hollow shaft 6 passes kettle and is connected with stirring motor 1 by transmission mechanism, in order to ensure the sealing property of kettle, rotatable sealing is connected between horizontal hollow shaft 6 and the kettle 8.Described kettle 8 inside are separated into a plurality of mixing and reaction chambers by polylith dividing plate 7, form material channel between every dividing plate top and the inner wall of kettle.
Be fixedly connected with the stirring vane fixture respectively on the corresponding horizontal hollow shaft in each mixing and reaction chamber, be fixed with a plurality of stirring vanes respectively on each stirring vane fixture.The indoor stirring vane fixture of each hybrid reaction can adopt identical planform, also can adopt different planforms, and a plurality of stirring vanes are along same circumferencial direction setting, perhaps along concentrically ringed different circumferencial direction settings.Is different planforms as stirring vane fixture 2-1 with stirring vane fixture 2-2, be fixed with a plurality of stirring vane 4-1 on the stirring vane fixture 2-1, be fixed with a plurality of stirring vane 4-2 on the stirring vane fixture 2-2, the height of stirring vane is higher than dividing plate, in order to prevent the mixing of adjacent mixing and reaction chamber material, rotatable sealing is connected between described horizontal hollow shaft and the every dividing plate.
Wherein, the quantity of stirring vane can be determined according to the requirement of material technology, mixing time on the quantity of mixing and reaction chamber and each stirring vane fixture, the quantity of described mixing and reaction chamber is preferably 5-9, and the stirring vane quantity of installing on each stirring vane fixture is preferably 8-12.
In order to ensure material temperature, in the kettle outside heat insulation and heating equipment is installed, heater can adopt electromagnetic wave or heat-conducting oil heating.
Kettle 8 in the present embodiment is horizontal cylindric, and the both sides of described kettle 8 are fixedly connected with respectively supports wing plate 10, and described support wing plate is connected with pallet.Operating personnel may stand in and support the enterprising line operate of wing plate, and are easy to use.And, the setting angle of control kettle when being convenient to install.
During use, it is indoor that each component of composition coating is delivered to first hybrid reaction by different charging apertures respectively, start stirring motor and drive horizontal hollow shaft rotation, thereby drive the indoor stirring vane fixture of each hybrid reaction and on stirring vane rotate, the indoor stirring vane of first hybrid reaction fully stirs entering the indoor material of first hybrid reaction.Continuous adding along with material, first mixing and reaction chamber's stirred materials covers dividing plate, and to enter second hybrid reaction indoor, second indoor stirred materials of hybrid reaction covers dividing plate and enters the 3rd mixing and reaction chamber ... mixing and reaction chamber to the last, and ripe material flows out from discharging opening.
Claims (6)
1. continuous mixed reactor, it is characterized in that, comprise kettle, described kettle is provided with manhole, a plurality of charging aperture and discharging opening, described kettle inside is equipped with horizontal hollow shaft, described horizontal hollow shaft passes kettle and is connected with stirring motor by transmission mechanism, and rotatable sealing is connected between described horizontal hollow shaft and the kettle; Described kettle inside is separated into a plurality of mixing and reaction chambers by the polylith dividing plate, form material channel between every dividing plate top and the inner wall of kettle, with be fixedly connected with the stirring vane fixture respectively on the corresponding horizontal hollow shaft in each mixing and reaction chamber, be fixed with a plurality of stirring vanes respectively on each stirring vane fixture, the height of stirring vane is higher than dividing plate.
2. continuous mixed reactor according to claim 1 is characterized in that, every dividing plate is higher than horizontal hollow shaft, and rotatable sealing is connected between described horizontal hollow shaft and the every dividing plate.
3. according to claim 1 and 2ly close mixed reaction unit continuously, it is characterized in that described kettle outside is equipped with heat insulation and heating equipment.
4. continuous mixed reactor according to claim 3 is characterized in that, a plurality of stirring vanes are along same circumferencial direction setting, perhaps along concentrically ringed different circumferencial direction settings.
5. continuous mixed reactor according to claim 4 is characterized in that, described kettle is horizontal cylindric, and the both sides of described kettle are fixedly connected with respectively supports the wing plate, and described support wing plate is connected with pallet.
6. continuous mixed reactor according to claim 4 is characterized in that, the quantity of described mixing and reaction chamber is 5-9, and the stirring vane quantity of installing on each stirring vane fixture is 8-12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100918819A CN102247791A (en) | 2011-04-13 | 2011-04-13 | Continuous mixing reaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100918819A CN102247791A (en) | 2011-04-13 | 2011-04-13 | Continuous mixing reaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102247791A true CN102247791A (en) | 2011-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100918819A Pending CN102247791A (en) | 2011-04-13 | 2011-04-13 | Continuous mixing reaction device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102701822A (en) * | 2012-06-07 | 2012-10-03 | 葛文宇 | Method and equipment for producing plant nitrogen fertilizer nutrient solution by taking seawater as raw materials |
| CN103100367A (en) * | 2012-11-14 | 2013-05-15 | 江苏国立化工科技有限公司 | Horizontal-type etherification reaction kettle |
| CN103785341A (en) * | 2014-01-24 | 2014-05-14 | 广州市凯闻食品发展有限公司 | High-efficiency mixed continuous transesterification reactor |
| CN105642152A (en) * | 2014-11-15 | 2016-06-08 | 新疆科立机械设备有限公司 | Semi-continuous stirrer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001032321A (en) * | 1999-07-19 | 2001-02-06 | Hitachi Constr Mach Co Ltd | Mixer for soil improvement machine |
| CN201644058U (en) * | 2010-04-01 | 2010-11-24 | 楚桂英 | Multi-functional excrement and sludge granulation dryer |
| CN101900479A (en) * | 2010-07-22 | 2010-12-01 | 朱曲波 | Poultry excrement drying device |
| CN202015618U (en) * | 2011-04-13 | 2011-10-26 | 天津恒实通工程技术发展有限公司 | Continuous mixing reaction device |
-
2011
- 2011-04-13 CN CN2011100918819A patent/CN102247791A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001032321A (en) * | 1999-07-19 | 2001-02-06 | Hitachi Constr Mach Co Ltd | Mixer for soil improvement machine |
| CN201644058U (en) * | 2010-04-01 | 2010-11-24 | 楚桂英 | Multi-functional excrement and sludge granulation dryer |
| CN101900479A (en) * | 2010-07-22 | 2010-12-01 | 朱曲波 | Poultry excrement drying device |
| CN202015618U (en) * | 2011-04-13 | 2011-10-26 | 天津恒实通工程技术发展有限公司 | Continuous mixing reaction device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102701822A (en) * | 2012-06-07 | 2012-10-03 | 葛文宇 | Method and equipment for producing plant nitrogen fertilizer nutrient solution by taking seawater as raw materials |
| CN102701822B (en) * | 2012-06-07 | 2014-12-10 | 葛文宇 | Method and equipment for producing plant nitrogen fertilizer nutrient solution by taking seawater as raw materials |
| CN103100367A (en) * | 2012-11-14 | 2013-05-15 | 江苏国立化工科技有限公司 | Horizontal-type etherification reaction kettle |
| CN103785341A (en) * | 2014-01-24 | 2014-05-14 | 广州市凯闻食品发展有限公司 | High-efficiency mixed continuous transesterification reactor |
| CN103785341B (en) * | 2014-01-24 | 2015-05-13 | 广州市凯闻食品发展有限公司 | Use of reaction tank in mixed continuous transesterification |
| CN105642152A (en) * | 2014-11-15 | 2016-06-08 | 新疆科立机械设备有限公司 | Semi-continuous stirrer |
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Application publication date: 20111123 |