A kind of liquid mixing reactor
Technical field
A kind of liquid mixing reactor, for the reaction of liquid, belongs to reactor technical field.
Background technology
The broad understanding of reactor has the rustless steel container for physically or chemically reacting, according to different process conditions demands
The structure design and parameter configuration of container are carried out, design condition, process, inspection and manufacture, examination are needed according to Its Relevant Technology Standards,
To realize the mixture response function of heating, evaporation, cooling and the low high speed of technological requirement.Pressure vessel must comply with GB150 { steel
Pressing pressure container } standard, non-pressure vessel must comply with the standard of NB/T47003.1-2009 { steel welding non-pressure vessel }.With
Course of reaction in pressure requirements the design requirement of container is also not quite similar.Production must add in strict accordance with corresponding standard
Work, detection and trial operation.Stainless steel cauldron is not quite similar according to different production technologies, operating condition etc., and reactor sets
Meter structure and parameter are different, i.e. the structural style of reactor is different, belongs to nonstandard tankage.
Reactor is combined reaction container, the design according to reaction condition to reactor structure function and configuration annex.From
Charging-reaction-the discharging of beginning can complete pre-set reactions steps with automaticity higher, to reacting
The important parameters such as temperature, pressure, mechanics control (stirring, air blast etc.), reactant/product concentration in journey carry out strict tune
Control.Its structure is typically made up of kettle, transmission device, agitating device, heater, cooling device, sealing device.It is corresponding supporting
Auxiliary equipment:Still, condenser, water knockout drum, collecting tank, filter etc..
Reactor material typically has carbon manganese steel, stainless steel, zirconium, Ni-based (Kazakhstan, Monel) alloy and other composites.
Reactor can be using the manufacture of the stainless steel materials such as SUS304, SUS316L.Agitator has anchor formula, frame, paddle, turbine type, scraper plate
Formula, combined type, rotating mechanism be able to can be met various using cycloidal planetary gear speed reducer, stepless reducer or frequency control etc.
The special reaction requirement of material.Sealing device can be using sealing structures such as mechanical seal, packing seals.Heating, cooling can be used
The structures such as chuck, semicanal, coil pipe, Miller plate, mode of heating has:Steam, electrical heating, conduction oil, with meet acidproof, high temperature resistant,
The technique of the different operating environment such as wear-resistant, anticorrosive needs.And can be designed according to user's technological requirement, manufactured.
But existing reactor equipment has the following disadvantages, when being stirred to liquid, exist stirring it is uneven, stir
Mix that the time is long, the problems such as the position at inner wall of kettle cannot be stirred.
The content of the invention
The utility model provides a kind of liquid mixing reactor for above-mentioned weak point, solves of the prior art
When reactor is stirred to liquid, exist stir that uneven, mixing time is long, the position at inner wall of kettle cannot be stirred
The problems such as.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of liquid mixing reactor, including ear mount, observation panel, charging aperture, drain hole are set on kettle, kettle and are added
Agitating device is set in heat pipe, kettle, it is characterised in that:A drawing liquid pump, the inlet and kettle of drawing liquid pump are provided with kettle
Bottom is connected, and the liquid outlet of drawing liquid pump is connected with the top of kettle;A hollow ring, open circles are provided with inner wall of kettle
The pipeline fitted with inner wall of kettle is provided with ring, multiple fluid holes, the hollow ring and drawing liquid pump are provided with pipeline
Liquid outlet be connected.
Further, the pipeline is perpendicular with the bottom of kettle, and many pipelines are provided with the inwall of kettle.
Further, the agitating device includes agitating shaft, the stirring vane being arranged on agitating shaft, and stirring vane is in screw thread
Dress is arranged on agitating shaft.
Further, the inlet and liquid outlet of the drawing liquid pump are connected by liquid suction pipe and liquid discharging tube with kettle, drawing liquid
Pipe is less than the junction of liquid suction pipe and drawing liquid pump with the junction of kettle, and liquid discharging tube is less than liquid discharging tube and takes out with the junction of kettle
The junction of liquid pump.
Further, it is connected between the pipeline and pipeline.
Compared with prior art, the utility model has the advantage of:
First, liquid is extracted out from bottom by drawing liquid pump, then is flowed out from the inwall of kettle by pipeline, there is agitating device
In the case of cooperation, can be quickly uniform by liquid agitation, mixing time is short, is easy to inner wall of kettle edge to be sufficiently stirred for;
2nd, stirring vane is arranged on agitating shaft in screw thread dress, and resistance can be reduced during stirring;
3rd, the junction of liquid suction pipe and kettle is less than liquid suction pipe and the junction of drawing liquid pump, the connection of liquid discharging tube and kettle
Less than liquid discharging tube and the junction of drawing liquid pump, when being easy to not carry out drawing liquid mixing, the liquid in liquid suction pipe and liquid discharging tube can be returned at place
In flowing to kettle.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
Ear mount 2, observation panel 3, charging aperture 4, blowing are set on a kind of liquid mixing reactor, including kettle 1, kettle 1
Agitating device 7 is set in mouth 5 and heating tube 6, kettle 1, a drawing liquid pump 8, the inlet 9 and kettle of drawing liquid pump 8 are provided with kettle 1
The bottom of body 1 is connected, and the liquid outlet 10 of drawing liquid pump 8 is connected with the top of kettle 1;An open circles are provided with the inwall of kettle 1
Ring 11, is provided with the pipeline 12 fitted with the inwall of kettle 1 on hollow ring 11, multiple fluid holes 13 are provided with pipeline 12,
The hollow ring 11 is connected with the liquid outlet 10 of drawing liquid pump 8.By drawing liquid pump from autoclave body bottom drawing liquid, then from hollow ring
Into pipeline, enter liquid by the fluid hole on pipeline and mix, aperture is both provided with hollow ring.By drawing liquid pump by liquid
Body is extracted out from bottom, then is flowed out from the inwall of kettle by pipeline, in the case where there is agitating device to coordinate, can quickly by liquid
Stir, mixing time is short, be easy to inner wall of kettle edge to be sufficiently stirred for.
Embodiment 2
Ear mount 2, observation panel 3, charging aperture 4, blowing are set on a kind of liquid mixing reactor, including kettle 1, kettle 1
Agitating device 7 is set in mouth 5 and heating tube 6, kettle 1, a drawing liquid pump 8, the inlet 9 and kettle of drawing liquid pump 8 are provided with kettle 1
The bottom of body 1 is connected, and the liquid outlet 10 of drawing liquid pump 8 is connected with the top of kettle 1;An open circles are provided with the inwall of kettle 1
Ring 11, is provided with the pipeline 12 fitted with the inwall of kettle 1 on hollow ring 11, multiple fluid holes 13 are provided with pipeline 12,
The hollow ring 11 is connected with the liquid outlet 10 of drawing liquid pump 8.By drawing liquid pump from autoclave body bottom drawing liquid, then from hollow ring
Into pipeline, enter liquid by the fluid hole on pipeline and mix, aperture is both provided with hollow ring.By drawing liquid pump by liquid
Body is extracted out from bottom, then is flowed out from the inwall of kettle by pipeline, in the case where there is agitating device to coordinate, can quickly by liquid
Stir, mixing time is short, be easy to inner wall of kettle edge to be sufficiently stirred for.The pipeline 12 mutually hangs down with the bottom of kettle 1
Directly, many pipelines 12 are provided with the inwall of kettle 1.
Embodiment 3
Ear mount 2, observation panel 3, charging aperture 4, blowing are set on a kind of liquid mixing reactor, including kettle 1, kettle 1
Agitating device 7 is set in mouth 5 and heating tube 6, kettle 1, a drawing liquid pump 8, the inlet 9 and kettle of drawing liquid pump 8 are provided with kettle 1
The bottom of body 1 is connected, and the liquid outlet 10 of drawing liquid pump 8 is connected with the top of kettle 1;An open circles are provided with the inwall of kettle 1
Ring 11, is provided with the pipeline 12 fitted with the inwall of kettle 1 on hollow ring 11, multiple fluid holes 13 are provided with pipeline 12,
The hollow ring 11 is connected with the liquid outlet 10 of drawing liquid pump 8.By drawing liquid pump from autoclave body bottom drawing liquid, then from hollow ring
Into pipeline, enter liquid by the fluid hole on pipeline and mix, aperture is both provided with hollow ring.By drawing liquid pump by liquid
Body is extracted out from bottom, then is flowed out from the inwall of kettle by pipeline, in the case where there is agitating device to coordinate, can quickly by liquid
Stir, mixing time is short, be easy to inner wall of kettle edge to be sufficiently stirred for.The pipeline 12 mutually hangs down with the bottom of kettle 1
Directly, many pipelines 12 are provided with the inwall of kettle 1.The agitating device 7 includes agitating shaft 14, is arranged on agitating shaft 14
Stirring vane 15, stirring vane 15 is arranged on agitating shaft 14 in screw thread dress.
Embodiment 4
Ear mount 2, observation panel 3, charging aperture 4, blowing are set on a kind of liquid mixing reactor, including kettle 1, kettle 1
Agitating device 7 is set in mouth 5 and heating tube 6, kettle 1, a drawing liquid pump 8, the inlet 9 and kettle of drawing liquid pump 8 are provided with kettle 1
The bottom of body 1 is connected, and the liquid outlet 10 of drawing liquid pump 8 is connected with the top of kettle 1;An open circles are provided with the inwall of kettle 1
Ring 11, is provided with the pipeline 12 fitted with the inwall of kettle 1 on hollow ring 11, multiple fluid holes 13 are provided with pipeline 12,
The hollow ring 11 is connected with the liquid outlet 10 of drawing liquid pump 8.By drawing liquid pump from autoclave body bottom drawing liquid, then from hollow ring
Into pipeline, enter liquid by the fluid hole on pipeline and mix, aperture is both provided with hollow ring.By drawing liquid pump by liquid
Body is extracted out from bottom, then is flowed out from the inwall of kettle by pipeline, in the case where there is agitating device to coordinate, can quickly by liquid
Stir, mixing time is short, be easy to inner wall of kettle edge to be sufficiently stirred for.The pipeline 12 mutually hangs down with the bottom of kettle 1
Directly, many pipelines 12 are provided with the inwall of kettle 1.The agitating device 7 includes agitating shaft 14, is arranged on agitating shaft 14
Stirring vane 15, stirring vane 15 is arranged on agitating shaft 14 in screw thread dress.The inlet 9 and liquid outlet 10 of the drawing liquid pump 8
It is connected with kettle 1 by liquid suction pipe 16 and liquid discharging tube 17, liquid suction pipe 16 is less than liquid suction pipe 16 and drawing liquid with the junction of kettle 1
The junction of pump 8, liquid discharging tube 17 is less than the junction of liquid discharging tube 17 and drawing liquid pump 8 with the junction of kettle 1.The pipeline 12 with
It is connected between pipeline 12.