CN106622030A - Vertical type decompression circulation chemical reaction device - Google Patents
Vertical type decompression circulation chemical reaction device Download PDFInfo
- Publication number
- CN106622030A CN106622030A CN201611090898.1A CN201611090898A CN106622030A CN 106622030 A CN106622030 A CN 106622030A CN 201611090898 A CN201611090898 A CN 201611090898A CN 106622030 A CN106622030 A CN 106622030A
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- CN
- China
- Prior art keywords
- retort
- chemical reaction
- tank
- circulation
- valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 55
- 230000006837 decompression Effects 0.000 title claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 36
- 239000002893 slag Substances 0.000 claims abstract description 34
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000009413 insulation Methods 0.000 claims description 16
- 239000012530 fluid Substances 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 7
- 238000004321 preservation Methods 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 abstract description 4
- 238000002156 mixing Methods 0.000 abstract description 2
- 239000000523 sample Substances 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 239000011344 liquid material Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 239000011343 solid material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/04—Pressure vessels, e.g. autoclaves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/006—Processes utilising sub-atmospheric pressure; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/02—Feed or outlet devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/03—Pressure vessels, or vacuum vessels, having closure members or seals specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/2402—Monolithic-type reactors
- B01J2219/2423—Separation means, e.g. membrane inside the reactor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses a vertical type decompression circulation chemical reaction device which comprises a reaction tank, a heating tank, a vacuum device and a circulation pump; the upper section of the reaction tank is connected with one end tip of the heating tank through a circulation pipe; a slag discharge end socket of the reaction tank, a valve, the circulation pump and the other end tip of the heating tank are sequentially connected; the slag discharge end socket is provided with a filter tube nest and a slag discharge mechanism, the filter tube nest is arranged in the slag discharge end socket, a feed port, a temperature probe, a safety valve, a pressure gage and a liquid filling hole are arranged at the top of the reaction tank, and a filter screen is arranged at the upper section of the reaction tank. The device is small in investment and reasonable in structure, the material is subjected to multiple injecting and mixing through the circulation pump and the filter tube nest, the liquid material in the reaction tank flows from bottom to top, the purpose of turning and stirring the material is fulfilled, the even heating reaction of the material is guaranteed, the slag discharge mechanism, the feed port and the circulation pipe all adopt the fast assembly structure, feeding, discharging the slag, connecting and maintaining are convenient, the operation is easy, the industrialized automated production is realized, the reaction effect is good, the time is short, the energy is saved, and the vertical type decompression circulation chemical reaction device is safe and reliable, and has remarkable economic and social benefits.
Description
Technical field
The present invention relates to a kind of chemical reaction equipment, especially a kind of vertical decompression cycles chemical reaction equipment, belongs to machine
Tool technology leads city.
Background technology
At present, the paddling process that chemical reaction mostly follows conventional lines.In the prior art, it is difficult to always big useful industrially.
Have in recent years is used for chemical reaction by ultrasonic disruption technology.But, if ultrasonic probe is directly placed into dress chemical reaction pot
In, existing that ultrasonic field sphere of action is little, ultrasonic wave effective rate of utilization is low, and chemical reaction effect is difficult to ensure that, is only limitted to experiment
Room middle and small scale intermittent operation, it is difficult to carry out engineering amplification, so as to limit extensive application of the ultrasonic wave in chemical reaction.
How to realize medium heat and using reaction stirred, improve chemical reaction product quality, reduce equipment investment, reducing energy consumption and
Reducing production cost becomes current key subjects.
The content of the invention
The purpose of the present invention is：In order to the technology for overcoming existing supercritical ultrasonics technology, paddling process to be difficult to big industrialized chemical reaction is asked
Topic, there is provided a kind of device structure is reasonable, technological operation easily, that the material reaction time is short, reaction efficiency is high, reaction effect is good is vertical
Formula decompression cycles chemical reaction equipment.
What the present invention was realized in：
A kind of vertical decompression cycles chemical reaction equipment, setting includes retort, heating tank, vacuum plant and circulating pump；It is described
The epimere of retort be connected with the upper end end socket of heating tank by circulation pipe, the slag dumping end socket of retort and circulating pump, valve,
The lower end end socket of heating tank is sequentially connected；Described slag dumping end socket is arranged and filters card and slag dumping mechanism, described filtration card
It is located in slag dumping end socket；Described slag dumping mechanism is provided with hydraulic means and leverage；One end of described hydraulic means passes through
The fixed ear being fixed on reaction tank skin is flexibly connected, and the other end of hydraulic means is flexibly connected with leverage；Described thick stick
The supporting-point of linkage is flexibly connected by the fixed ear being fixed on reaction tank skin.
The top of described retort arranges charge door, temperature detection instrument, safety valve, pressure gauge and filling opening；Described liquid feeding
Mouth is provided with valve, and the bottom liquid outlet of liquid-feeding tube is set to retort hypomere.
Described vacuum plant is connected by overflow tank with the top of retort；The air inlet of described overflow tank is located at excessive
The bottom of stream tank, is additionally provided with tapping valve；Overflow liquid back pipe is provided between the overflow mouth of described overflow tank and retort；Described
Overflow liquid back pipe is located at circulation fluid outlet of the port in retort less than circulation pipe connection.
The axis of the epimere of described retort is provided with circulation fluid outlet filter screen；Described filter screen sets for spheroidal
Put, the circulation fluid outlet of spheroidal filter screen is connected by circulation pipe with the upper end end socket of heating tank, and retort is additionally provided with thermal insulation clamp
Layer, the lower end of described heat preservation sandwich layer is provided with insulation liquid import, and the upper end of heat preservation sandwich layer is provided with insulation liquid outlet, the insulation liquid
Import is provided with autocontrol valve.
Described charge door, slag dumping mechanism, circulation pipe adopts fast mounting structure.
The hypomere of described heating tank is provided with heater, charge of intermediation pipe, and the lower end of described charge of intermediation pipe is extended down to and adds
The bottom of hot tank, the bottom of heating tank is provided with liquid outlet and bleeder valve.
Described circulating pump configuration buncher.
Described retort, circulation pipe and heating tank are respectively provided with heat-insulation layer.
Described temperature detection instrument, pressure gauge, valve, circulating pump, heating tube and slag dumping mechanism are connected respectively with behaviour's platform.
Operation principle：
During work, reaction mass and medium are added in reacting tank body, in decompression, add thermal medium and material, reacted tank top
Filter screen reheat into heating tank, then thermal material and medium spray to form vortex by Jing circulating pumps in the slag dumping end socket of retort
Stirring, then enter in reacting tank body from card jet is filtered, constitutes medium circulation and flows from lower to upper, and reaches and turn material
Purpose, so as to ensure, reaction mass can be greatly improved reaction effect through uniform heating, meet the need of industrialized production
Will.
It is an advantage of the invention that：
1st, this vertical decompression cycles chemical reaction equipment, there is provided a kind of high-quality and high-efficiency is available for the circulation that industrialized production is used strong
Change chemical reaction equipment, this equipment is applied widely, can meet using volatility and non-volatile chemical reactant effecting reaction,
Chemical reaction efficiency is high, and chemical reactant purity is high, solves the material stirring inequality that current giant chemical consersion unit is present,
Reaction raw materials fully effective can not react, and efficiency is low, chemical reaction product quality it is difficult to ensure that technological deficiency.
2nd, this vertical decompression cycles chemical reaction equipment can be by material after jet reaction in retort, then from retort
The filter screen Jing circulation pipes in portion are reheated at a high speed into heating tank, then the injection slag dumping end socket high-speed eddy reaction of Jing circulating pumps, then
Enter in retort from slag dumping end socket jet, constitute multi-injection mixing, continuously the flow circuit from lower to upper in retort, from
And ensure that institute's reaction mass through uniform heating, and can reach the purpose for continuously turning material, it is not necessary to and stirring dress is separately set, can
Reaction effect is greatly improved, the needs of industrialized production are met.
3rd, this device is provided with filter screen, can intercept solid material into heating tank, and solid material is obtained in reacting tank body
Sufficiently reaction, filter screen is spherical and is located on reacting tank body axis that solid material easily comes off and liquid is smooth logical, also will not shape
Into liquid flow short-circuit.
4th, the vacuum plant that this device is arranged, can reduce reaction temperature, it is ensured that product quality, improve product yield, section
About produce the energy.
5th, this device is equipped with charge of intermediation pipe in retort and heating tank, can adapt to reaction midway and is continuously added to reaction
Required raw material.
6th, the port of the liquid in retort that overflow back of the overflow tank that this device is arranged is less than the circulation fluid that circulation pipe connects
Outlet, forms fluid-tight, will not constitute vacuum short circuit.
7th, slag dumping mechanism, charge door, the circulation pipe that this device sets adopts fast mounting structure, convenient charging, slag dumping, connection
And maintenance.
8th, this plant investment is few, rational in infrastructure, technological operation easily, can automated production, material reaction effect is good, reaction
Time is short, energy saving, safe and reliable, with significant economic benefit and social benefit.
Description of the drawings
Fig. 1：It is the structural representation of the device of the embodiment of the present invention 1.
Description of reference numerals：1- retort, 2- charge doors, 3- temperature detection instrument, 4- safety valves, 5- pressure gauges, 6- filling openings, 7-
Filter screen, 8- circulation pipes, 9- insulation liquid import, 10- heating tanks, 11- heaters, 12- bleeder valves, 13- valves, 14- circulating pumps,
15- slag dumping end sockets, 16- filter card, 17- slag dumpings mechanism, 18- insulation liquid outlets, 19- vacuum plants, 20- overflow tanks.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Embodiment 1
1st, a kind of vertical decompression cycles chemical reaction equipment, setting includes retort 1, heating tank 10, vacuum plant 19 and circulation
Pump 14；The epimere of described retort 1 is connected by circulation pipe 8 with the upper end end socket of heating tank 10, the slag dumping end socket of retort 1
15 are sequentially connected with the lower end end socket of circulating pump 14, valve 13, heating tank 10；Described slag dumping end socket 15 is arranged and filters card 16
With slag dumping mechanism 17, described filtration card 16 is located in slag dumping end socket 15；Described slag dumping mechanism 17 be provided with hydraulic means and
Leverage；One end of described hydraulic means is flexibly connected by the fixed ear being fixed on the wall of retort 1, hydraulic means
The other end is flexibly connected with leverage；The supporting-point of described leverage is by the fixed ear that is fixed on the wall of retort 1
It is flexibly connected.
The top of described retort 1 arranges charge door 2, temperature detection instrument 3, safety valve 4, pressure gauge 5 and filling opening 6；It is described
Filling opening 6 be provided with valve, the bottom liquid outlet of liquid-feeding tube is set to retort hypomere.
Described vacuum plant 19 is connected by overflow tank 20 with the top of retort 1；The air inlet of described overflow tank 20
Mouth is located at the bottom of overflow tank 20, is additionally provided with tapping valve；Overflow is provided between the overflow mouth and retort 1 of described overflow tank 20
Liquid back pipe；Described overflow liquid back pipe is located at circulation fluid outlet of the port in retort 1 less than the connection of circulation pipe 8.
The axis of the epimere of described retort 1 is provided with circulation fluid outlet filter screen 7；Described filter screen 7 is spheroidal
Arrange, the circulation fluid outlet of spheroidal filter screen 7 is connected by circulation pipe 8 with the upper end end socket of heating tank 10, and retort 1 is additionally provided with
Heat preservation sandwich layer, the lower end of described heat preservation sandwich layer is provided with insulation liquid import 9, and the upper end of heat preservation sandwich layer is provided with insulation liquid outlet 18,
The insulation liquid import is provided with autocontrol valve.
Described charge door 2, slag dumping mechanism 17, circulation pipe adopts fast mounting structure.
The hypomere of described heating tank 10 is provided with heater, charge of intermediation pipe, and the lower end of described charge of intermediation pipe is extended down to
The bottom of heating tank 10, the bottom of heating tank 10 is provided with liquid outlet and bleeder valve 12.
The described configuration buncher of circulating pump 14.
Described retort 1, circulation pipe 8 and heating tank 10 are respectively provided with heat-insulation layer.
Described temperature detection instrument 3, pressure gauge 5, valve, circulating pump 14, heating tube 11 and slag dumping mechanism 17 connect respectively with behaviour's platform
Connect.
Claims (9)
1. a kind of vertical decompression cycles chemical reaction equipment, it is characterised in that：Setting includes retort（1）, heating tank（10）, it is true
Empty device（19）And circulating pump（14）；Described retort（1）Epimere pass through circulation pipe（8）With heating tank（10）Upper end seal
Head connection, retort（1）Slag dumping end socket（15）With circulating pump（14）, valve（13）, heating tank（10）Lower end end socket successively
Connection；Described slag dumping end socket（15）Arrange and filter card（16）With slag dumping mechanism（17）, described filtration card（16）It is located at
Slag dumping end socket（15）It is interior；Described slag dumping mechanism（17）It is provided with hydraulic means and leverage；One end of described hydraulic means
By being fixed on retort（1）Fixed ear on wall is flexibly connected, and the other end of hydraulic means is flexibly connected with leverage；Institute
The supporting-point of the leverage stated is by being fixed on retort（1）Fixed ear on wall is flexibly connected.
2. a kind of vertical decompression cycles chemical reaction equipment according to claim 1, it is characterised in that：Described retort
（1）Top arrange charge door（2）, temperature detection instrument（3）, safety valve（4）, pressure gauge（5）And filling opening（6）；Described filling opening
（6）Valve is provided with, the bottom liquid outlet of liquid-feeding tube is set to retort hypomere.
3. a kind of vertical decompression cycles chemical reaction equipment according to claim 1, it is characterised in that：Described vacuum holding
Put（19）By overflow tank（20）With retort（1）Top connection；Described overflow tank（20）Air inlet be located at overflow tank
（20）Bottom, be additionally provided with tapping valve；Described overflow tank（20）Overflow mouth and retort（1）Between be provided with and overflow back liquid
Pipe；Described overflow liquid back pipe is located at retort（1）Interior port is less than circulation pipe（8）The circulation fluid outlet of connection.
4. a kind of vertical decompression cycles chemical reaction equipment according to claim 1, it is characterised in that：Described retort
（1）Epimere axis be provided with circulation fluid outlet filter screen（7）；Described filter screen（7）For spheroidal setting, spheroidal filter screen
（7）Circulation fluid outlet pass through circulation pipe（8）With heating tank（10）The connection of upper end end socket, retort（1）It is additionally provided with thermal insulation clamp
Layer, the lower end of described heat preservation sandwich layer is provided with insulation liquid import（9）, the upper end of heat preservation sandwich layer is provided with insulation liquid outlet（18）, institute
State insulation liquid import and be provided with autocontrol valve.
5. a kind of vertical decompression cycles chemical reaction equipment according to claim 1, it is characterised in that：Described charge door
（2）, slag dumping mechanism（17）, circulation pipe adopt fast mounting structure.
6. a kind of vertical decompression cycles chemical reaction equipment according to claim 1, it is characterised in that：Described heating tank
（10）Hypomere be provided with heater, charge of intermediation pipe, the lower end of described charge of intermediation pipe is extended down to heating tank（10）Bottom, plus
Hot tank（10）Bottom be provided with liquid outlet and bleeder valve（12）.
7. a kind of vertical decompression cycles chemical reaction equipment according to claim 1, it is characterised in that：Described circulating pump
（14）Configuration buncher.
8. a kind of vertical decompression cycles chemical reaction equipment according to claim 1, it is characterised in that：Described retort
（1）, circulation pipe（8）And heating tank（10）It is respectively provided with heat-insulation layer.
9. a kind of vertical decompression cycles chemical reaction equipment according to claim 1, it is characterised in that：Described temperature detection instrument
（3）, pressure gauge（5）, valve, circulating pump（14）, heating tube（11）With slag dumping mechanism（17）It is connected with behaviour's platform respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611090898.1A CN106622030B (en) | 2016-12-01 | 2016-12-01 | A kind of vertical decompression cycles chemical reaction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611090898.1A CN106622030B (en) | 2016-12-01 | 2016-12-01 | A kind of vertical decompression cycles chemical reaction equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106622030A true CN106622030A (en) | 2017-05-10 |
| CN106622030B CN106622030B (en) | 2019-07-26 |
Family
ID=58814658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611090898.1A Active CN106622030B (en) | 2016-12-01 | 2016-12-01 | A kind of vertical decompression cycles chemical reaction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106622030B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012493A (en) * | 2018-08-16 | 2018-12-18 | 宋波 | Depressurize operation type fuel rod application apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204745728U (en) * | 2015-05-29 | 2015-11-11 | 广西大海阳光药业有限公司 | Vertical circulation leaching device of ultrasonic wave |
-
2016
- 2016-12-01 CN CN201611090898.1A patent/CN106622030B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204745728U (en) * | 2015-05-29 | 2015-11-11 | 广西大海阳光药业有限公司 | Vertical circulation leaching device of ultrasonic wave |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012493A (en) * | 2018-08-16 | 2018-12-18 | 宋波 | Depressurize operation type fuel rod application apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106622030B (en) | 2019-07-26 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220601 Address after: No. 287, Minhe street, Anyang Town, Du'an Yao Autonomous County, Hechi City, Guangxi Zhuang Autonomous Region, 530700 Patentee after: Du'an Yao Autonomous County metrological verification and Testing Institute Address before: 530700 Bao An Xiang Bao An Cun, Du'an Yao Autonomous County, Hechi City, Guangxi Zhuang Autonomous Region Patentee before: Tang Xiuke |
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| TR01 | Transfer of patent right | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170510 Assignee: Hechi Food and Drug Inspection Institute Assignor: Du'an Yao Autonomous County metrological verification and Testing Institute Contract record no.: X2023980047639 Denomination of invention: A vertical vacuum circulation chemical reaction device Granted publication date: 20190726 License type: Common License Record date: 20231122 |
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| EE01 | Entry into force of recordation of patent licensing contract |