CN210357121U - Composite solid-liquid reactor - Google Patents
Composite solid-liquid reactor Download PDFInfo
- Publication number
- CN210357121U CN210357121U CN201920357596.9U CN201920357596U CN210357121U CN 210357121 U CN210357121 U CN 210357121U CN 201920357596 U CN201920357596 U CN 201920357596U CN 210357121 U CN210357121 U CN 210357121U
- Authority
- CN
- China
- Prior art keywords
- reactor
- circulation
- composite
- generator
- solid
- 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.)
- Active
Links
Images
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a composite solid-liquid reactor, which comprises a reactor and an external condenser, wherein a circulation motor is fixedly connected to the top of the reactor, a liquid phase inlet is fixedly connected to the inner side of the top of the reactor, a composite circulation generator is connected to the inner side of the reactor below the circulation motor, a motor transmission shaft is rotatably connected to the inner side of the composite circulation generator, a circulation impeller is connected to the bottom of the motor transmission shaft, a filter screen is connected to the inner wall of the composite circulation generator, and a solid phase inlet is arranged on one side of the composite circulation generator; by adopting the composite circulation generator to generate propelling circulation in the reactor, circulation in the equipment is avoided to avoid blockage, the phenomenon of uneven mixing caused by the stirring blades is effectively solved, and the bottom solid filter can effectively filter solids generated or remained during reaction.
Description
Technical Field
The utility model belongs to the technical field of the reactor, concretely relates to compound solid-liquid reactor.
Background
The reactor is a device for realizing the reaction process and is widely applied to the fields of chemical industry, oil refining, metallurgy and the like. The reactor is used for realizing a liquid phase single phase reaction process and a liquid-liquid, gas-liquid, liquid-solid, gas-liquid-solid and other multi-phase reaction processes.
The existing solid-liquid reactor is provided with only one feeding port, the reaction efficiency is limited, the reaction degree is difficult to control, most of the existing solid-liquid reactors are intermittent reactors, the reaction time is long, the reacted solid needs additional equipment for filtration, the cost is high, and the occupied area is large.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compound solid-liquid reactor to it only has a dog-house to propose current solid-liquid reactor in solving above-mentioned background art, and reaction efficiency is limited, and the reaction degree is difficult to the accuse, and is most intermittent type formula reactor, and reaction time is longer, and the solid after the reaction needs extra equipment to filter, and the cost is higher, the great problem of area.
In order to achieve the above object, the utility model provides a following technical scheme: the composite solid-liquid reactor comprises a reactor and an external condenser, wherein the top of the reactor is fixedly connected with a circulation motor, the inner side of the top of the reactor is fixedly connected with a liquid phase inlet, the lower part of the circulation motor, which is positioned at the inner side of the reactor, is connected with a composite circulation generator, the inner side of the composite circulation generator is rotatably connected with a motor transmission shaft, the bottom of the motor transmission shaft is connected with a circulation impeller, the inner wall of the composite circulation generator is connected with a filter screen, one side of the composite circulation generator is provided with a solid phase inlet, and the inner side of the top of the composite circulation generator is provided with a cover plate, the other side of the composite circulation generator is provided with a solid phase outlet, the external condenser is positioned on one side of the reactor, a micro circulating pump is arranged below the external condenser, and a liquid phase outlet is arranged between the micro circulating pump and the external condenser.
Preferably, the external condenser is connected with the micro circulating pump and the reactor through conduits.
Preferably, the solid phase inlet on one side of the composite circular current generator penetrates through the surface of the reactor, and the solid phase outlet on the other side of the composite circular current generator penetrates through the surface of the reactor.
Preferably, the reactor, the circulation motor and the composite circulation generator are all tightly connected with each other.
Preferably, rubber sealing rings are arranged between the micro circulating pump and the external condenser and between the micro circulating pump and the guide pipe.
Compared with the prior art, the beneficial effects of the utility model are that: the composite circulation generator is adopted to generate propelling circulation in the reactor, circulation is also arranged in the equipment to avoid blockage, the problem of uneven mixing caused by stirring blades is effectively solved, the bottom solid filter can effectively filter solids generated or remained during reaction, a filtering device is not needed to be arranged outside the liquid outlet, the liquid phase after the reaction is continuously pushed out of the circulation generator, meanwhile, the unreacted liquid phase is pushed in, the reaction is uniform and rapid, an external condenser can timely extract heat, the temperature rise and local overheating are prevented, the side reaction is reduced, the reaction temperature can be freely controlled, and the side reaction is reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a cross-sectional view of the composite loop current generator of the present invention;
in the figure: 1. a liquid phase inlet; 2. a liquid phase outlet; 3. a solid phase inlet; 4. a solid phase outlet; 5. a composite loop current generator; 6. a circulating current motor; 7. a micro-circulation pump; 8. an external condenser; 9. a reactor; 10. a motor drive shaft; 11. a cover plate; 12. a circulating impeller; 13. and (4) a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the composite solid-liquid reactor comprises a reactor 9 and an external condenser 8, wherein the top of the reactor 9 is fixedly connected with a circulation motor 6, the inner side of the top of the reactor 9 is fixedly connected with a liquid phase inlet 1, the lower part of the circulation motor 6, which is positioned at the inner side of the reactor 9, is connected with a composite circulation generator 5, the inner side of the composite circulation generator 5 is rotatably connected with a motor transmission shaft 10, the bottom of the motor transmission shaft 10 is connected with a circulation impeller 12, the inner wall of the composite circulation generator 5 is connected with a filter screen 13, one side of the composite circulation generator 5 is provided with a solid phase inlet 3, the inner side of the top of the composite circulation generator 5 is provided with a cover plate 11, the other side of the composite circulation generator 5 is provided with a solid phase outlet 4, the external condenser 8 is positioned at one side of the reactor 9, a micro, the composite circulation generator 5 is adopted to generate propelling circulation in the reactor 9, circulation is also arranged in the equipment to avoid blockage, the problem of uneven mixing caused by stirring blades is effectively solved, the bottom solid filter can effectively filter solids generated or remained during reaction, a filtering device is not needed to be arranged outside the liquid outlet, the liquid phase after the reaction is continuously pushed out of the circulation generator, meanwhile, the unreacted liquid phase is pushed in, the reaction is uniform and rapid, the external condenser 8 can timely take heat, temperature rise and local overheating are prevented, side reaction is reduced, the reaction temperature can be freely controlled, and the side reaction is reduced.
In order to facilitate the use of the external condenser 8, in the embodiment, preferably, the external condenser 8 is connected with the micro-circulation pump 7 and the reactor 9 through pipes.
To facilitate the use of the solid phase inlet 3 and the solid phase outlet 4, in this embodiment, it is preferred that the solid phase inlet 3 on one side of the composite loop generator 5 extends through the surface of the reactor 9 and the solid phase outlet 4 on the other side of the composite loop generator 5 extends through the surface of the reactor 9.
In order to increase the compactness of the apparatus, in the present embodiment, it is preferable that the reactor 9 and the circulation motor 6 and the composite circulation generator 5 are closely connected to each other.
In order to increase the tightness of the device, in the present embodiment, rubber sealing rings are preferably disposed between the micro-circulation pump 7 and the external condenser 8 and the conduit.
The utility model discloses in the model of external condenser 8 be DWN-300, the model of circulation motor 6 is YB2-132S-4, the model of miniature circulating pump 7 is CQB 32-20-160F.
The utility model discloses a theory of operation and use flow: when the device is used, a reaction chamber is filled with a liquid phase, the composite circulation generator 5 is filled with a solid phase, the micro circulation pump 7 is started, the circulation motor 6 is started to enable the liquid phase to be in a circulation reaction state, the liquid phase enters the generator under the action of the composite circulation generator 5, the liquid phase after the reaction is finished flows out from the bottom and circulates to the completion of the reaction for extraction, in order to prevent the filter from being blocked by the solid in the composite circulation generator 5, the circulation impeller 12 and the filter screen 13 are also arranged in the device, the circulation impeller 12 rotates to effectively prevent the problem that the composite circulation generator 5 is blocked at the outlet due to the accumulation of the solid phase, the external condenser 8 needs to be started at full power in the reaction process, the reaction efficiency of the whole system is influenced by the reaction heat due to the increase of the reaction rate, and the control temperature is also an important operation parameter of the reactor, in the whole system, because the reaction rates are different, the liquid outlet can be opened intermittently, all the electric equipment is normally opened, the outlet can be provided with measuring equipment, such as a pH meter, a concentration meter and the like, and used for determining whether the reaction degree reaches the standard, the composite circulation generator 5 is adopted to generate propulsion circulation inside the reactor 9, the circulation inside the equipment is also used for avoiding blockage, the phenomenon of uneven mixing caused by stirring blades is effectively solved, the bottom solid filter can effectively filter the solid generated or remained during the reaction, a filtering device is not needed to be arranged outside the liquid outlet, the liquid phase after the reaction is continuously pushed out of the circulation generator, meanwhile, the unreacted liquid phase is pushed in, the reaction is uniform and rapid, the external condenser 8 can timely take heat, the temperature rise and local overheating are prevented, the side reaction is reduced, the reaction temperature can be controlled freely, and the side reaction is reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The composite solid-liquid reactor is characterized in that: the reactor comprises a reactor (9) and an external condenser (8), wherein the top of the reactor (9) is fixedly connected with a circulation motor (6), the inner side of the top of the reactor (9) is fixedly connected with a liquid phase inlet (1), the inner side of the circulation motor (6) below the reactor (9) is connected with a composite circulation generator (5), the inner side of the composite circulation generator (5) is rotatably connected with a motor transmission shaft (10), the bottom of the motor transmission shaft (10) is connected with a circulation impeller (12), the inner wall of the composite circulation generator (5) is connected with a filter screen (13), one side of the composite circulation generator (5) is provided with a solid phase inlet (3), the inner side of the top of the composite circulation generator (5) is provided with a cover plate (11), and the other side of the composite circulation generator (5) is provided with a solid phase outlet (, the reactor is characterized in that the external condenser (8) is positioned on one side of the reactor (9), a micro circulating pump (7) is arranged below the external condenser (8), and a liquid phase outlet (2) is arranged between the micro circulating pump (7) and the external condenser (8).
2. The composite solid-liquid reactor according to claim 1, characterized in that: the external condenser (8) is connected with the micro circulating pump (7) and the reactor (9) through guide pipes.
3. The composite solid-liquid reactor according to claim 1, characterized in that: the solid phase inlet (3) on one side of the composite circulation generator (5) penetrates through the surface of the reactor (9), and the solid phase outlet (4) on the other side of the composite circulation generator (5) penetrates through the surface of the reactor (9).
4. The composite solid-liquid reactor according to claim 1, characterized in that: the reactor (9), the circulation motor (6) and the composite circulation generator (5) are all tightly connected with each other.
5. The composite solid-liquid reactor according to claim 1, characterized in that: rubber sealing rings are arranged between the micro circulating pump (7) and the external condenser (8) and the guide pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920357596.9U CN210357121U (en) | 2019-03-20 | 2019-03-20 | Composite solid-liquid reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920357596.9U CN210357121U (en) | 2019-03-20 | 2019-03-20 | Composite solid-liquid reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210357121U true CN210357121U (en) | 2020-04-21 |
Family
ID=70245686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920357596.9U Active CN210357121U (en) | 2019-03-20 | 2019-03-20 | Composite solid-liquid reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210357121U (en) |
-
2019
- 2019-03-20 CN CN201920357596.9U patent/CN210357121U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104437329A (en) | Compound kettle type reactor | |
| CN210357121U (en) | Composite solid-liquid reactor | |
| CN106622087A (en) | Novel PU (Polyurethane) resin reaction kettle | |
| CN104437310B (en) | A kind of reactor with cooling device | |
| CN204727870U (en) | A kind of catalytic hydration special reactor | |
| CN203935841U (en) | A kind of efficient circulation reactor | |
| CN210815230U (en) | Cooling reaction kettle | |
| CN205892758U (en) | Diamond recovery plant | |
| CN212692671U (en) | Plate type heat exchanger | |
| CN213966525U (en) | Cooling device capable of effectively inhibiting reaction overtemperature | |
| CN212092280U (en) | Monomeric compound kettle type reactor | |
| CN209968407U (en) | Cuprous cyanide multi-channel heating and filtering device for high-purity chemical catalysis | |
| CN210994310U (en) | Petroleum fracturing fluid treatment device | |
| CN215655111U (en) | Cobalt hydroxide preparation system | |
| CN211586529U (en) | Gas-liquid reaction device | |
| CN206980488U (en) | A kind of solid reagent dissolving filling apparatus | |
| CN203315789U (en) | Ultrasonic wave and microwave combined tubular leaching device | |
| CN218290635U (en) | Industrial circulating water crystallization softening calcium-magnesium and suspended matter removing equipment | |
| CN110813199B (en) | Gas-liquid reaction method | |
| CN221051695U (en) | Water safety control system of steam drum furnace | |
| CN111102163B (en) | Vacuum tube waste heat utilization device of filter type oil purifier vacuum pump | |
| CN117563302B (en) | Production suction filtration equipment of metallurgical wastewater treatment medicament | |
| CN211070062U (en) | Prevent resin reation kettle of jam | |
| CN216418389U (en) | Jacketed centrifugal extractor | |
| CN212505016U (en) | Silver-containing waste liquid recovery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |