CN105709681B - A kind of energy using chemical reaction itself realizes the technique and device of automatic stirring - Google Patents
A kind of energy using chemical reaction itself realizes the technique and device of automatic stirring Download PDFInfo
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- CN105709681B CN105709681B CN201510436017.6A CN201510436017A CN105709681B CN 105709681 B CN105709681 B CN 105709681B CN 201510436017 A CN201510436017 A CN 201510436017A CN 105709681 B CN105709681 B CN 105709681B
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Abstract
The invention belongs to the technique and device that a kind of energy using chemical reaction itself realizes automatic stirring, including lower reactor, lower reactor is connected with upper reactor by increase in pipeline, the tube wall of the interface and reactor of increase in pipeline and reactor is tangent, the core barrel that Open Side Down is welded with the top of reactor, for collecting clear liquid caused by reaction；Pressure differential, which is formed, using fluid density contrast in the high potential difference and tedge and down-comer of upper and lower reactor realizes agitating function；Upper reactor is connected by declining pipeline with lower reactor, and stirring is realized for concentrate to be flowed into lower reactor；Upper reactor outer shroud top gas outlet is sequentially connected demister, condenser, and for collecting condensate liquid, fixed gas post-processes through arranging or entering outside fluid-tight.Whole system effectively utilizes the characteristics of own device, realizes the stirring to material, without extra configuration mixing plant；Concentrate, clear liquid and condensate liquid can also be reclaimed and carry out secondary use, effectively reduce production cost.
Description
Technical field
The invention belongs to chemical process device, is specifically exactly to realize automatic stirring using the energy of chemical reaction itself
Technique and device.
Background technology
Metal（And alloy）Deng the leaching that block or graininess is raw material, most of all use first refines（Atomization is ground
Mill）, in favor of leaching, this method metal fining cost is high, and during leaching easily " deep gouge "；Separately there is stress reaction equipment
（Particularly corrosion-resistant condition requires higher stress reaction equipment）Then agitating device makes difficult, and dynamic sealing part is expensive and easy
Damage.A large amount of chemical reactions are that exothermic reaction generally requires to cool down in engineering, have wasted reaction heat and generated reactive gas
Energy.
The content of the invention
It is close with declining pipe fluid using tedge it is an object of the invention to provide a kind of technique of simple economy and device
Degree is poor, realizes that rapid flow of fluid realizes agitating function to material impact, and realize dope, clear liquid, gas in upper reactor simultaneously
Body（Partial solvent）Separation, utilize reaction heat to produce the condensate liquid of the gas such as vapor（It is condensed water under the conditions of majority）, this
Condensate liquid is equivalent to " distillate ", its material often higher solvent（It is in the majority with water）Can be as flushing liquor in system etc.
Reuse liquid, the emission reduction to production system waste water, or even zero-emission, make significant contribution.
The technique and device of automatic stirring, including lower reactor, its feature are realized using the energy of chemical reaction itself
It is：Lower reactor is connected with upper reactor by increase in pipeline, the tube wall of the interface and reactor of increase in pipeline and reactor
It is tangent, the core barrel that Open Side Down is welded with the top of reactor, for collecting clear liquid caused by reaction；Upper reactor passes through
Decline pipeline to be connected with lower reactor, stirring is realized for concentrate to be flowed into lower reactor；Upper reactor outer shroud top gas
Outlet is sequentially connected demister, condenser, and for collecting condensate liquid, fixed gas post-processes through arranging or entering outside fluid-tight.
Described upper reactor is divided into three cylindrical portion, tapered segment, inner cylinder parts, is provided with pipeline is declined
Branch pipe valve, for being reclaimed to concentrate.
Clear liquid is discharged with valve by pipeline on the top of the core barrel of reactor.
Upper reactor bottom connection down-comer enters lower reactor middle and lower part.
The interior ring structure of upper reactor, annular diameters are about 0.8 times of outer shroud.
Using pressurization gas is squeezed into the case of lower reactor itself aerogenesis deficiency, strengthen agitating function.
Described pressurization gas can be reacted circulating air.
The present invention operation principle be：Because the density of gas is much smaller than the density of liquid, gas caused by lower reactor enters
Enter the fluid that tedge forms gas-liquid mixture " lightweight " in pipe, be separated into the flow gas after upper reactor
Go, pressure differential is formed between upper and lower kettle, " heavy fluid " flows to the lower reactor bottom of impact in lower reactor by down-comer and realized
" stirring " function of higher-strength.
The advantage of the invention is that：Extra plant equipment need not be installed to be stirred, save construction fund.Utilize dress
The characteristics of putting itself, gas caused by reaction is utilized, the material of lower reactor is stirred, play save the energy,
Reduce the purpose of investment.In addition, upper mixed gas of the reactor with drop is separated by demister in the present invention, it is anti-to chemistry
The caused gas answered carries out secondary use, improves the efficiency of stirring；It can also collect to obtain condensate liquid by condenser, be used for
System is rinsed so that the condensate liquid of recovery obtains effective reuse.
In brief, whole system effectively utilizes the characteristics of own device, realizes the stirring to material, without extra configuration
Mixing plant；Concentrate, clear liquid and condensate liquid can also be reclaimed and carry out secondary use, effectively reduce production cost.
Brief description of the drawings
Fig. 1 is the attachment structure schematic diagram of the present invention.
In figure, demister -1, tedge -2, lower reactor -3, down-comer -4, dense material outlet -5, inner ring defecator -6, on
Reactor -7, purified liquor outlet -8, condenser -9, condensate liquid storage tank -10, liquid seal trough -11.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings.
Be put into lower reactor block or feed particulate material or squeeze into liquid, slurry is passed through gas.Lower reactor 3
It is connected by tedge 2 with upper reactor 7.The external diameter of the entrance of tedge and upper reactor is tangent, for fluid-mixing at a high speed
Eddy flow is produced during into upper reactor, realizes gas-liquid separation.The core barrel that Open Side Down is welded with the top of reactor, in this
The heart is with ring structure in position, for collecting clear liquid caused by sedimentation.Upper reactor is divided into cylindrical portion and tapered segment, cylindrical shape
Structure be advantageous to increase centrifugal force, to improve sinking speed.Rotary fluid is delivered to down by upper reactor bottom by down-comer 4
Reactor, play stirring action.Down-comer is deep into lower reactor middle and lower part.Branch pipe valve is provided with down-comer, for receiving
Collect underflow dope.
The upper end of above-mentioned core barrel is provided with pipeline and valve, the clear liquid collected for collecting upper reactor.Also according to
Technique needs that size can be changed or even cancels inner cylinder.
Upper reactor outer shroud top gas, which exports, connects demister 1, condenser 9, and the condensate liquid in condenser passes through condensation
Liquid storage tank 10 is collected；Arranged outside the condensed liquid seal trough 11 of fixed gas in condenser or enter post processing.
The structure of demister is divided into column part and tapered segment, and entrance and column part containing gas mixture are tangent, gas
Entrained drip in body rotates at a high speed under the influence of centrifugal force, and caused liquid directly enters upper reactor by pipeline.It is surplus
Residual air body condenses into condenser.
In use, bulk for being chemically reacted or feed particulate material are placed in lower reactor or squeezes into liquid
Body, slurry are passed through gas, contain gas mixture caused by after generation exothermic reaction, enter upper reactor by tedge, due to upper
The connector in riser road and upper reactor is tangent so that the gas for entering upper reactor at a high speed produces eddy flow, along the circle of reactor
Barrel under the influence of centrifugal force, produces concentration, and the heavy fluid after concentration is flowed in lower reactor by down-comer（Part conduct
Dope takes out）, impact the agitating function that lower reactor bottom realizes high intensity.The clear liquid of central tube is settled down to top through continuing,
Dump valve discharge through core barrel, in case subsequent treatment.
The gas that fluid-mixing in upper reactor is isolated, carry out secondary separation into demister so that lower reactor
In caused energy be used more effectively, liquid caused by demister enters upper reactor, and after the concentration of lower reactor
Heavy fluid mixing is played carries out high speed impact to lower reactor, accelerates the effect of stirring.
Mixed gas through demister except deentrainment drop after, into condenser condense, collected condensed water be used as be
The flushing liquor of system carries out reuse.
Gas can be passed through when reaction heat or generated reactive gas amount are not enough to reach mixing effect by kettle downwards（Reaction is originally
Body needs gas more preferable）, reaction end gas can also be returned lower reactor through gas pressurized device.
Above-mentioned pressurization gas can be the recyclegas after chemical reaction, or air, nitrogen etc..Do not arrange one by one herein
Lift, but other gases that aforesaid way adds, mainly play stirring action and belong to protection scope of the present invention.
Claims (3)
1. a kind of energy using chemical reaction itself realizes the device of automatic stirring, it is characterised in that：Lower reactor and upper anti-
Kettle is answered to be connected by increase in pipeline, the tube wall of the interface and reactor of increase in pipeline and reactor is tangent, on the top of reactor
The core barrel that Open Side Down is welded with, forms inner ring, for collecting clear liquid caused by reaction；Upper reactor by decline pipeline with
Lower reactor connection, for concentrate to be delivered into lower reactor, utilizes the high potential difference and tedge of upper and lower reactor and decline
Tube fluid density contrast forms pressure differential and realizes agitating function；Upper reactor outer shroud top gas outlet connection demister, condensation
Device, the condensate liquid in condenser are collected by condensate liquid storage tank；Arrange or enter outside the condensed liquid seal trough of fixed gas in condenser
Post processing；Upper reactor is divided into cylindrical shape diameter and conus portion in two sub-sections, and branch pipe outlet valve is provided with pipeline is declined
Door, for being reclaimed to concentrate；Clear liquid is discharged with valve by pipeline on the top of the core barrel of reactor；Upper reactor bottom
Connection down-comer is deep into reactor middle and lower part.
2. a kind of energy using chemical reaction itself according to claim 1 realizes the device of automatic stirring, its feature
It is：Upper reactor sets 0.8 times that interior ring structure annular diameters are about outer shroud.
3. a kind of energy using chemical reaction itself realizes the device of automatic stirring according to claim 1, its feature exists
In：Using pressurization gas is squeezed into the case of lower reactor itself aerogenesis deficiency, strengthen agitating function.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510436017.6A CN105709681B (en) | 2015-07-23 | 2015-07-23 | A kind of energy using chemical reaction itself realizes the technique and device of automatic stirring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510436017.6A CN105709681B (en) | 2015-07-23 | 2015-07-23 | A kind of energy using chemical reaction itself realizes the technique and device of automatic stirring |
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| CN105709681A CN105709681A (en) | 2016-06-29 |
| CN105709681B true CN105709681B (en) | 2018-03-09 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204174289U (en) * | 2014-10-09 | 2015-02-25 | 广西博世科环保科技股份有限公司 | There is the sodium chlorate electrolyzer of natural circulation function |
| CN104437265A (en) * | 2014-11-19 | 2015-03-25 | 济南大学 | Self-condensation reaction preparation device of cyclohexanone |
| CN205109648U (en) * | 2015-07-23 | 2016-03-30 | 刘少军 | Utilize chemical reaction's energy itself to realize automatic device that stirs |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9096803B2 (en) * | 2012-03-30 | 2015-08-04 | General Electric Company | Systems and methods for converting gases to liquids |
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2015
- 2015-07-23 CN CN201510436017.6A patent/CN105709681B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204174289U (en) * | 2014-10-09 | 2015-02-25 | 广西博世科环保科技股份有限公司 | There is the sodium chlorate electrolyzer of natural circulation function |
| CN104437265A (en) * | 2014-11-19 | 2015-03-25 | 济南大学 | Self-condensation reaction preparation device of cyclohexanone |
| CN205109648U (en) * | 2015-07-23 | 2016-03-30 | 刘少军 | Utilize chemical reaction's energy itself to realize automatic device that stirs |
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| CN105709681A (en) | 2016-06-29 |
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Effective date of registration: 20190319 Address after: 432300 Guoguang Village, Xiannushan Street Office, Hanchuan City, Xiaogan City, Hubei Province Patentee after: Hanchuan Yinquan Environmental Protection Technology Co., Ltd. Address before: 611930 No. 660 Juntun Road, Junle Town, Pengzhou City, Sichuan Province Patentee before: Liu Shaojun |