CN105413615A - Liquid phase reaction vessel for carrying out uniform reactions - Google Patents
Liquid phase reaction vessel for carrying out uniform reactions Download PDFInfo
- Publication number
- CN105413615A CN105413615A CN201511018421.8A CN201511018421A CN105413615A CN 105413615 A CN105413615 A CN 105413615A CN 201511018421 A CN201511018421 A CN 201511018421A CN 105413615 A CN105413615 A CN 105413615A
- Authority
- CN
- China
- Prior art keywords
- tank body
- liquid phase
- temperature
- described tank
- gas access
- 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.)
- Withdrawn
Links
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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
- B01F33/402—Mixers using gas or liquid agitation, e.g. with air supply tubes comprising supplementary stirring elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
- B01F33/403—Mixers using gas or liquid agitation, e.g. with air supply tubes for mixing liquids
-
- 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
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- 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
- B01J19/0066—Stirrers
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00092—Tubes
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00121—Controlling the temperature by direct heating or cooling
- B01J2219/00123—Controlling the temperature by direct heating or cooling adding a temperature modifying medium to the reactants
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00132—Controlling the temperature using electric heating or cooling elements
- B01J2219/00135—Electric resistance heaters
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00162—Controlling or regulating processes controlling the pressure
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention relates to a liquid phase reaction vessel for carrying out uniform reactions. The volume of the reaction vessel is big; an external heating device adjusts the temperature of liquid phase in the reaction vessel from outside, a stirring device is used to stir the liquid phase mechanically; an internal heating device is used to heat the liquid phase from inside, at the same time, inert gas is introduced into the reaction vessel to enhance the stirring, and the temperature of liquid phase is reduced, when the temperature of liquid phase is too high. By reasonably controlling the heating power of the external heating device and the internal heating device and the amount of introduced inert gas, the temperature of liquid phase in the liquid phase reaction vessel can be maintained. The provided liquid phase reaction vessel is suitable for massive production, and the components and temperature of liquid phase in the liquid phase reaction vessel are uniform.
Description
Technical field
The present invention relates to a kind of liquid phase reactor container, belong to technical field of chemical.
Background technology
In Chemical Manufacture industry, there is a large amount of liquid phase reactors, as leaching, extraction, macromolecular polymerization reaction etc.Present Chemical Manufacture is just progressively moved towards automation, is become more meticulous, and in order to the chemical products uniform properties, stable making to produce, reactivity is high.Needing liquid reactive reaction condition, as temperature, pressure etc., control in comparatively strict processing range, simultaneously in order to meet the demand of large-scale production process, also needing to ensure the material composition of liquid phase and the even of temperature in reaction vessel.
In prior art, general employing arranges the mode of heater to control the temperature of tank body at the tank wall place of reaction vessel, but, because tank body has certain volume, at tank wall, place heats, and the region near the outer wall that often can only ensure tank body can reach temperature required, and tank interior does not often reach temperature required away from the region of outer wall, thus make tank interior non-uniform temperature, affect liquid reactive uniformity.
Summary of the invention
Therefore, technical problem to be solved by this invention is the problem that the uniformity of the material composition of the liquid phase reactor container liquid phase of prior art and temperature is poor, thus a kind of large-scale production that is applicable to is provided, make the liquid phase reactor container of internal liquid phase material composition and homogeneous temperature.
For solving the problems of the technologies described above, one reaction homogeneous liquid phase reaction vessel of the present invention, comprises tank body, has spatial accommodation;
External heating device, the outer wall around described tank body is arranged;
Agitating device, comprise the rotating shaft can rotated under power set drive vertically being arranged on described tank body center, and the some blades be arranged in described rotating shaft, described rotating shaft and blade are made by Heat Conduction Material, and described rotating shaft and described paddle all have cavity;
Internal heat, comprising insulation and is arranged on the first heating wire in the cavity of described rotating shaft and the second heating wire be arranged in the cavity of described paddle that insulate, can produce heat when being energized;
Gas access, is arranged on described tank body diapire and/or sidewall, for passing into inert gas in described tank body;
Gas vent, is arranged on described tank body top;
Temperature sensor, for multiple, is arranged on the diverse location place of described tank body, for obtaining the temperature regime at described tank body diverse location place;
Pressure sensor, is arranged in described tank body, for the pressure in tank body described in internal heat;
Relief valve, is arranged on the inwall of described tank body;
Controller, be connected with temperature sensor and pressure sensor, for receiving the temperature signal that temperature sensor obtains, and control internal heat, the unlatching of external heating device and gas access, closedown control the temperature of the gas that internal heat, the degree of heat of external heating device and gas access place pass into according to temperature signal; And receive the pressure signal of pressure sensor acquisition, and when the pressure in tank body reaches preset pressure value, control relief valve is opened and is carried out pressure release to tank body.
Described external heat is set to and is wound around the coil pipe that is arranged on the outer wall of described tank body, can circulate and have the liquid of uniform temperature in described coil pipe, and with described tank wall generation heat exchange; Described coil pipe is provided with multistage along short transverse, and every section of coil pipe all has liquid inlet and liquid outlet, and the height of described liquid inlet is lower than described liquid outlet.
The sidewall of described tank body is provided with multiple described gas access along short transverse, and the internal diameter of described gas access reduces towards described tank body top gradually from described tank base.
Along the short transverse of described tank body, in adjacent two gas accesses, the internal diameter being positioned at the gas access of eminence is 0.8-0.9:1 with the ratio of the internal diameter of the gas access being positioned at lower.
The gas access be positioned on the sidewall of described tank body is arranged in the middle of two adjacent described blades.
The axis of the gas access on the sidewall of described tank body and the tangent line of described inner tank wall are 30-45 °.
The axis of the gas access on the diapire of described tank body 1 is towards tilting near the direction of described rotating shaft 21 and be 40-60 ° with the angle of the axis of described tank body 1.
The distance of adjacent two described blade 22 in the vertical directions is 400-600mm.
The outermost end of described paddle is at 300-500mm apart from the distance of the inwall of described tank body.
In the vertical direction, is positioned at the distance at the paddle distance tank body top of topmost, is greater than the distance of the paddle distance tank base being positioned at foot.
Technique scheme of the present invention has the following advantages compared to existing technology:
(1) the uniform liquid phase reactor container of reaction of the present invention, the outer wall around tank body arranges external heating device, by heating or cool the outer wall of tank body, thus regulates the temperature of the liquid phase in tank body from outside; Heating when being arranged on the first heating wire in described rotating shaft by insulation and being arranged on the second heating wire energising in described paddle, tank interior is heated, thus make the temperature of tank interior regional more even by inside and outside temperature control, ensure that liquid reactive uniformity.By agitating device, mechanical agitation is carried out to liquid phase, make the material composition of liquid phase and temperature more even.In described tank body, pass into inert gas by the gas access be arranged on described tank body diapire and/or sidewall, inert gas can stir liquid phase and add strong mixing, can also be lowered the temperature by inert gas for liquid phase, that is to say to lower the temperature to liquid phase in inside.Thus, in above-mentioned liquid phase reactor container, the volume of tank body can be very large, external heating device carries out temperature adjustment to liquid phase from tank body, agitating device carries out mechanical agitation to liquid phase, time low to liquidus temperature by heating wire, liquid phase being heated up, adding strong mixing by passing into inert gas, and reduce liquidus temperature when liquidus temperature is too high.By the heating power of conservative control external heating device, heating wire, the intake of inert gas, can make the temperature remained constant of the liquid phase in liquid phase reactor container.Above-mentioned liquid phase reactor container is applicable to large-scale production, makes the uniform liquid phase reactor container of internal liquid phase material composition and temperature.
Further, the uniform liquid phase reactor container of reaction of the present invention, by arranging the gas pressure in pressure sensor acquisition tank body, and when pressure reaches preset value, opens relief valve and carries out pressure release, can ensure the pressure stability in whole tank body, ensure reaction safety.
(2) the uniform liquid phase reactor container of reaction of the present invention, described external heating device is be wound around the coil pipe that is arranged on the outer wall of described tank body, can circulate and have the liquid of uniform temperature in described coil pipe, and with described tank wall generation heat exchange.The external heating device of coiled, being wound around is arranged on the outer wall of described tank body 1, structure is simple, heat exchange can be carried out with the whole outer wall of tank body simultaneously, just can realize heating the liquid phase in tank body or cooling by the hot and cold water passing into different temperatures, be suitable for jumbo tank body, ensure liquid stable in tank body.Coil pipe is set to multistage along short transverse, if coil lengths is long, then the liquid in coil pipe, after flowing through certain distance, can cause being more or less the same with liquidus temperature because of heat exchange, thus forfeiture controls the temperature of liquid flow back-end region.Coil pipe is set to multistage, the fluid in coil pipe can be made in absorption or be discharged after discharging certain heat, the liquidus temperature temperature difference in the height direction being diminished, further increases the uniformity of liquidus temperature.The height of described liquid inlet, lower than described liquid outlet, can improve the time that liquid stops in coil pipe, makes heat exchange more abundant.
(4) the uniform liquid phase reactor container of reaction of the present invention, the sidewall of described tank body is provided with multiple described gas access along short transverse, and the internal diameter of described gas access reduces from described tank base gradually towards described tank body top.As preferably, along the short transverse of described tank body, in adjacent two gas accesses, the internal diameter being positioned at the gas access of eminence is 0.8-0.9:1 with the ratio of the internal diameter of the gas access being positioned at lower.Like this be arranged so that jet amount also along with highly increase and reduce.Due to highly higher blade from liquid level more close to, the time that the inert gas of the puff prot ejection on highly higher blade stops at liquid level is shorter, therefore, in order to ensure to make full use of inert gas, realize fully mixing of material in tank, and the uniformity of temperature, adopt above-mentioned set-up mode.
(5) the uniform liquid phase reactor container of reaction of the present invention, gas access is arranged in the middle of two adjacent described blades, to non-interference between the stirring of liquid phase when the stirring to liquid phase produced when making gas pass in tank body and blade rotate, and mutually make up, improve mixing effect further.
(6) the uniform liquid phase reactor container of reaction of the present invention, be 30-45 ° by the tangent line of the axis of the gas access on the sidewall of described tank body and described inner tank wall, make the gas entered in tank body by gas access can drive liquid phase with tank body axis for axle rotates, make full use of gas kinetic energy, raising mixing effect and gas are to the cooling-down effect of liquid phase.
(7) the uniform liquid phase reactor container of reaction of the present invention, is set to 400-600mm by the distance of adjacent two blades, makes blade with rational range distribution in tank body, enables the liquid phase in tank body obtain sufficient mechanical agitation; The outermost end of described paddle is at 300-500mm apart from the distance of the inwall of described tank body, and the heat being carried out the heating of heat and the external heating device heated by the first heater strip and the second heater strip is fully conducted; In the vertical direction, is positioned at the distance at the paddle distance tank body top of topmost, is greater than the distance of the paddle distance tank base being positioned at foot, can reserves larger reaction compartment, improve the security of container further for the top of tank body.
Accompanying drawing explanation
In order to make content of the present invention be more likely to be clearly understood, below according to a particular embodiment of the invention and combine
accompanying drawing, the present invention is further detailed explanation, wherein
fig. 1it is the structural representation of the liquid phase reactor container of the embodiment of the present invention 1
figure.
accompanying drawing in figuremark is expressed as: 1-tank body; 2-coil pipe; 21-rotating shaft; 22-blade; 23-first heating wire; 24-second heating wire; The automatically controlled button of 31-.
Detailed description of the invention
Below in conjunction with
accompanying drawingto this
inventiontechnical scheme be clearly and completely described, obviously, described embodiment is this
inventionpart embodiment, instead of whole embodiments.Based on this
inventionin embodiment, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to this
inventionthe scope of protection.
At this
inventiondescription in, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term can be understood at this
inventionin concrete meaning.
In addition, basis described below
inventionjust can be combined with each other as long as the technical characteristic involved by different embodiment does not form conflict each other.
Embodiment 1
The present embodiment provides a kind of liquid phase reactor container,
as Fig. 1, comprise,
Tank body 1, has spatial accommodation;
External heating device, the outer wall around described tank body 1 is arranged;
Agitating device, comprise the rotating shaft 21 can rotated under power set drive vertically being arranged on described tank body 1 center, and the some blades 22 be arranged in described rotating shaft 21, described rotating shaft 21 and blade 22 are made by Heat Conduction Material, and described rotating shaft 21 and described paddle 22 all have cavity;
Internal heat, comprising insulation and being arranged on the first heating wire 23 in the cavity of described rotating shaft 21 and the second heating wire 24 be arranged in the cavity of described paddle 22 that insulate, heat can being produced when being energized, controlling the first heating wire 23 heating power by controlling automatically controlled button 31;
Gas access, for multiple, is arranged on described tank body 1 diapire and/or sidewall, for passing into inert gas in described tank body;
Gas vent, for deriving the inert gas in described tank body 1;
Pressure sensor 25, is arranged in described tank body 1, for the pressure in tank body described in internal heat 1;
Relief valve 26, is arranged on the inwall of described tank body 1;
Controller (
in figurenot shown), be connected with temperature sensor and pressure sensor, for receiving the temperature signal that temperature sensor obtains, and control internal heat, the unlatching of external heating device and gas access, closedown control the temperature of the gas that internal heat, the degree of heat of external heating device and gas access place pass into according to temperature signal; And receive the pressure signal of pressure sensor acquisition, and when the pressure in tank body reaches preset pressure value, control relief valve is opened and is carried out pressure release to tank body.
Above-mentioned liquid phase reactor container, the outside temperature regulating device that the outer wall around tank body 1 is arranged, by heating or cool the outer wall of tank body 1, thus regulates the temperature of the liquid phase in tank body 1 from outside.By agitating device, mechanical agitation is carried out to liquid phase, make the material composition of liquid phase and temperature more even.Simultaneously, the first heating wire 23 that insulation is arranged in described rotating shaft 21 generates heat with during adiabatic the second heating wire energising be arranged in paddle, heat is delivered to liquid phase by rotating shaft 21 and blade 22, because rotating shaft 21 and blade 22 are positioned at tank body 1, thus heats in inside.In described tank body, inert gas (as nitrogen, argon gas etc.) is passed into by the gas access be arranged on described tank body 1 diapire and/or sidewall, inert gas can stir liquid phase (if when needing to carry out degassed to liquid phase, also can improve degasifying effect) add strong mixing, can also be lowered the temperature for liquid phase by inert gas, that is to say and in inside, liquid phase to be lowered the temperature.Thus, in above-mentioned liquid phase reactor container, the volume of tank body 1 can very greatly (capacity is more than more than 20 tons), outside temperature regulating device carries out temperature adjustment to liquid phase from tank body 1, agitating device carries out mechanical agitation to liquid phase, by the first heating wire 23 and the second heating wire 24 pairs of liquidus temperatures low time liquid phase is heated up, add strong mixing by passing into inert gas, and when liquidus temperature is too high reduce liquidus temperature.By the heating power of the outside temperature regulating device of conservative control, the first heating wire 23, second heating wire 24, the intake of inert gas, can make the temperature remained constant of the liquid phase in liquid phase reactor container (can keep the temperature difference within 1 DEG C).Above-mentioned liquid phase reactor container is applicable to large-scale production, makes the uniform liquid phase reactor container of internal liquid phase material composition and temperature.Further, the uniform liquid phase reactor container of reaction of the present invention, by arranging the gas pressure in pressure sensor acquisition tank body, and when pressure reaches preset value, opens relief valve and carries out pressure release, can ensure the pressure stability in whole tank body, ensure reaction safety.
Further, described outside temperature regulating device is be wound around the coil pipe 2 that is arranged on the outer wall of described tank body 1, and can circulate in described coil pipe 2 has the liquid of uniform temperature, and with described tank body 1 outer wall generation heat exchange.When liquidus temperature is higher, in coil pipe 2, logical cooling water, leads to high-temperature water when liquidus temperature is lower in coil pipe 2.The outside temperature regulating device of coiled, being wound around is arranged on the outer wall of described tank body 1, structure is simple, heat exchange can be carried out with the whole outer wall of tank body 1 simultaneously, just can realize heating the liquid phase in tank body 1 or cooling by the hot and cold water passing into different temperatures, be suitable for jumbo tank body 1, ensure liquid stable in tank body 1.
Further, described coil pipe 2 is provided with multistage along short transverse, and as 3 sections, 4 sections, 5 sections etc., every section of coil pipe all has liquid inlet and liquid outlet, and the height of described liquid inlet is lower than described liquid outlet.The height of every section of coil pipe is preferably 20-40cm, in order to ensure that the diameter of heat exchange effect coil pipe is not less than 50:1 with the diameter ratio of tank body 1.
Coil pipe 2 is set to multistage along short transverse, if coil pipe 2 length is long, then the liquid in coil pipe 2, after flowing through certain distance, can cause being more or less the same with liquidus temperature because of heat exchange, thus forfeiture controls the temperature of liquid flow back-end region.Thus by coil pipe 2 absorption or be discharged after discharging certain heat, the liquidus temperature temperature difference is in the height direction diminished, further increases the uniformity of liquidus temperature.The height of described liquid inlet, lower than described liquid outlet, can improve the time that liquid stops in coil pipe 2, makes heat exchange more abundant.
Further, between described first heating wire 23 and described rotating shaft 21, and all pass through silicone insulation between described second heating wire 24 and paddle.
Pass through silicone insulation by between the first heating wire 23 and rotating shaft 21, prevent from, between the first heating wire 23 and rotating shaft 21, electrical conduction occurs, ensure equipment security of operation, especially when rotating shaft 21 uses metal material to prepare, the security requirement of this equipment is higher.
Further, the sidewall of described tank body 1 is provided with multiple described gas access with all having along short transverse, and the internal diameter of described gas access reduces towards described tank body 1 top gradually from bottom described tank body 1.The distance of two described gas access in the vertical directions adjacent in short transverse is 400-600mm, as 400mm, 500mm, 600mm etc., in adjacent two gas accesses, the internal diameter being positioned at the gas access of eminence is 0.8-0.9:1 with the ratio of the internal diameter of the gas access being positioned at lower.Due to highly higher blade from liquid level more close to, the time that the inert gas of the puff prot ejection on highly higher blade stops at liquid level is shorter, therefore, in order to ensure to make full use of inert gas, realize fully mixing of material in tank, and the uniformity of temperature, adopt above-mentioned set-up mode.
Further, the gas access be positioned on the sidewall of described tank body 1 is arranged in the middle of two adjacent described blades 22.Preferably be positioned at two adjacent described blade 22 centers.
Gas access is arranged in the middle of two adjacent described blades 22, to non-interference between the stirring of liquid phase when the stirring to liquid phase produced and blade 22 rotate, improves mixing effect further when making gas pass in tank body 1.
Further, the axis of the gas access on the sidewall of described tank body 1 and the tangent line of described inner tank wall are 30-45 °, as 30 °, 35 °, 40 °, 45 ° etc.Preferably, the same horizontal plane of sidewall of described tank body 1 evenly arranges 4 gas accesses.
Be 30-45 ° by the axis of the gas access on the sidewall of described tank body 1 and the tangent line of described inner tank wall, make the gas entered in tank body 1 by gas access can drive liquid phase with tank body 1 axis for axle rotates, make full use of gas kinetic energy, raising mixing effect and gas are to the cooling-down effect of liquid phase.
Further, the axis of the gas access on the diapire of described tank body 1 is towards tilting near the direction of described rotating shaft 21 and be 40-60 ° with the angle of the axis of described tank body 1, as 40 °, 50 °, 60 ° etc.Gas access on the diapire of described tank body 1 is preferably two.
By the axis of the gas access on the diapire of tank body 1 towards near described rotating shaft 21 direction tilt and be 40-60 ° with the angle of the axis of described tank body 1, the gas that the gas that gas access on the diapire of tank body 1 is passed into does not spray with the gas access on the sidewall of tank body 1 makes a difference, and guarantees that liquid phase stirs fully.
Further, the distance of adjacent two described blade 22 in the vertical directions is 400-600mm, as 400mm, 500mm, 600mm etc.
as Fig. 1shown in, blade has 5, and is 1 the arc blade matched with tank body 1 bottom shape wherein bottom tank body 1, and remaining 4 blades is paddle shape.
The distance of adjacent two blades 22 is set to 400-600mm, makes blade 22 with rational range distribution in tank body 1, enable the liquid phase in tank body 1 obtain sufficient mechanical agitation.
The uniform liquid phase reactor container of reaction of the present embodiment, the outermost end of described paddle is at 300-500mm apart from the distance of the inwall of described tank body, and the heat being carried out the heating of heat and the external heating device heated by the first heater strip and the second heater strip is fully conducted; In the vertical direction, is positioned at the distance at the paddle distance tank body top of topmost, is greater than the distance of the paddle distance tank base being positioned at foot, can reserves larger reaction compartment, improve the security of container further for the top of tank body.
In addition, it is pointed out that gas access also can be connected with steam raising plant, this is applicable to the liquid phase reactor having water in liquid phase, and the high-temperature steam that steam raising plant produces can play the effect of heating to liquid phase.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among the protection domain of the invention.
Claims (10)
1. react a uniform liquid phase reactor container, it is characterized in that, comprise,
Tank body (1), has spatial accommodation;
External heating device, the outer wall around described tank body (1) is arranged;
Agitating device, comprise the rotating shaft (21) can rotated under power set drive vertically being arranged on described tank body (1) center, and the some blades (22) be arranged in described rotating shaft (21), described rotating shaft (21) and blade (22) are made by Heat Conduction Material, and described rotating shaft (21) and described paddle (22) all have cavity;
Internal heat, comprises insulation and is arranged on the first heating wire in the cavity of described rotating shaft (21)
(23) and insulation be arranged on the second heating wire (24) in the cavity of described paddle (22), heat can be produced when being energized;
Gas access, for multiple, is arranged on described tank body (1) diapire and/or sidewall, for passing into inert gas in described tank body;
Gas vent, for deriving the inert gas in described tank body (1);
Temperature sensor, for multiple, is arranged on the diverse location place of described tank body (1), for obtaining the temperature regime at described tank body (1) diverse location place;
Pressure sensor, is arranged in described tank body (1), for the pressure in tank body described in internal heat (1);
Relief valve, is arranged on the inwall of described tank body (1);
Controller, be connected with temperature sensor and pressure sensor, for receiving the temperature signal that temperature sensor obtains, and control internal heat, the unlatching of external heating device and gas access, closedown control the temperature of the gas that internal heat, the degree of heat of external heating device and gas access place pass into according to temperature signal; And receive the pressure signal of pressure sensor acquisition, and when the pressure in tank body reaches preset pressure value, control relief valve is opened and is carried out pressure release to tank body.
2. the uniform liquid phase reactor container of reaction according to claim 1, it is characterized in that, described external heat is set to winding and is arranged on coil pipe (2) on the outer wall of described tank body (1), can circulate in described coil pipe and there is the liquid of uniform temperature, and with described tank body (1) outer wall generation heat exchange; Described coil pipe (2) is provided with multistage along short transverse, and every section of coil pipe all has liquid inlet and liquid outlet, and the height of described liquid inlet is lower than described liquid outlet.
3. the uniform liquid phase reactor container of reaction according to claim 1, it is characterized in that, the sidewall of described tank body (1) is provided with multiple described gas access along short transverse, and the internal diameter of described gas access reduces towards described tank body (1) top gradually from described tank body (1) bottom.
4. the uniform liquid phase reactor container of reaction according to claim 3, it is characterized in that, along the short transverse of described tank body (1), in adjacent two gas accesses, the internal diameter being positioned at the gas access of eminence is 0.8-0.9:1 with the ratio of the internal diameter of the gas access being positioned at lower.
5. the uniform liquid phase reactor container of reaction according to claim 4, is characterized in that, the gas access be positioned on the sidewall of described tank body (1) is arranged on two adjacent described blade (22) centres.
6. the uniform liquid phase reactor container of reaction according to claim 5, is characterized in that, the axis of the gas access on the sidewall of described tank body (1) and the tangent line of described inner tank wall are 30-45 °.
7. the uniform liquid phase reactor container of reaction according to claim 6, it is characterized in that, the axis of the gas access on the diapire of described tank body (1) is towards tilting near the direction of described rotating shaft (21) and be 40-60 ° with the angle of the axis of described tank body (1).
8. the uniform liquid phase reactor container of reaction according to claim 7, is characterized in that, the distance of two adjacent described blade (22) in the vertical directions is 400-600mm.
9. the uniform liquid phase reactor container of reaction according to claim 8, is characterized in that, the outermost end of described paddle is at 300-500mm apart from the distance of the inwall of described tank body (1).
10. the uniform liquid phase reactor container of reaction according to claim 9, is characterized in that, in the vertical direction, is positioned at the distance at the paddle distance tank body top of topmost, is greater than the distance of the paddle distance tank base being positioned at foot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511018421.8A CN105413615A (en) | 2015-12-30 | 2015-12-30 | Liquid phase reaction vessel for carrying out uniform reactions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511018421.8A CN105413615A (en) | 2015-12-30 | 2015-12-30 | Liquid phase reaction vessel for carrying out uniform reactions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105413615A true CN105413615A (en) | 2016-03-23 |
Family
ID=55492417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511018421.8A Withdrawn CN105413615A (en) | 2015-12-30 | 2015-12-30 | Liquid phase reaction vessel for carrying out uniform reactions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105413615A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964172A (en) * | 2016-06-23 | 2016-09-28 | 安徽省圣丹生物化工有限公司 | Stirring device for producing herbicide |
| CN106110976A (en) * | 2016-06-23 | 2016-11-16 | 安徽省圣丹生物化工有限公司 | A kind of herbicide production agitating device |
| CN106501163A (en) * | 2016-11-02 | 2017-03-15 | 广电计量检测（天津）有限公司 | The compensation method of salt spray test brine salinities and device |
| CN106823892A (en) * | 2017-01-19 | 2017-06-13 | 张家港市邦诚环保机械科技有限公司 | A kind of mixer |
| CN107088392A (en) * | 2017-05-23 | 2017-08-25 | 辽宁九鼎宏泰防水科技有限公司 | The method and apparatus that a kind of microwave reaction prepares polyurethane water-proof paint |
| CN109405614A (en) * | 2017-08-18 | 2019-03-01 | 天津滨海储能技术有限公司 | The phase-change heat accumulation system of belt stirrer |
| CN112774610A (en) * | 2021-01-07 | 2021-05-11 | 南阳理工学院 | Chemical dyeing raw material rapid reaction device and working method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105617967A (en) * | 2015-12-29 | 2016-06-01 | 周跃 | Liquid phase reaction vessel with uniform reaction function |
-
2015
- 2015-12-30 CN CN201511018421.8A patent/CN105413615A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105617967A (en) * | 2015-12-29 | 2016-06-01 | 周跃 | Liquid phase reaction vessel with uniform reaction function |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964172A (en) * | 2016-06-23 | 2016-09-28 | 安徽省圣丹生物化工有限公司 | Stirring device for producing herbicide |
| CN106110976A (en) * | 2016-06-23 | 2016-11-16 | 安徽省圣丹生物化工有限公司 | A kind of herbicide production agitating device |
| CN106501163A (en) * | 2016-11-02 | 2017-03-15 | 广电计量检测（天津）有限公司 | The compensation method of salt spray test brine salinities and device |
| CN106501163B (en) * | 2016-11-02 | 2020-03-10 | 广电计量检测（天津）有限公司 | Salt spray test brine salinity compensation method and device |
| CN106823892A (en) * | 2017-01-19 | 2017-06-13 | 张家港市邦诚环保机械科技有限公司 | A kind of mixer |
| CN107088392A (en) * | 2017-05-23 | 2017-08-25 | 辽宁九鼎宏泰防水科技有限公司 | The method and apparatus that a kind of microwave reaction prepares polyurethane water-proof paint |
| CN109405614A (en) * | 2017-08-18 | 2019-03-01 | 天津滨海储能技术有限公司 | The phase-change heat accumulation system of belt stirrer |
| CN112774610A (en) * | 2021-01-07 | 2021-05-11 | 南阳理工学院 | Chemical dyeing raw material rapid reaction device and working method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105413615A (en) | Liquid phase reaction vessel for carrying out uniform reactions | |
| CN105617968B (en) | A kind of device for collecting temperature control and stirring as one | |
| CN105688782B (en) | A kind of device for collecting temperature control and stirring as one | |
| CN106925195A (en) | A kind of hydro-thermal method prepares the device of powder body material | |
| CN108079928A (en) | A kind of chemical reaction kettle of highly effective and safe | |
| CN105435729A (en) | Reaction vessel | |
| CN105617967A (en) | Liquid phase reaction vessel with uniform reaction function | |
| CN105498673A (en) | Improved reaction container | |
| CN106016788A (en) | Temperature control system and control method thereof | |
| CN107999012B (en) | Temperature control method of reactor | |
| CN105617969A (en) | Reaction container | |
| CN105642212A (en) | Liquid phase reaction container | |
| CN105597647A (en) | Reaction container | |
| CN205435704U (en) | Reactor | |
| CN110760020A (en) | PVC resin polymerization device and method | |
| CN214915999U (en) | Reaction kettle device heated through heat conduction oil | |
| KR100927097B1 (en) | Apparatus for continuous production a catalist | |
| CN104640621A (en) | Device for heating or cooling a meltable material | |
| CN217796097U (en) | Hydrocracking reactor | |
| CN207929098U (en) | A kind of processing unit (plant) for coating stirring | |
| CN206045995U (en) | Electric-heating water cold type reactor | |
| CN220048088U (en) | Heating device capable of accurately controlling heating temperature | |
| CN206474130U (en) | The reaction vessel uniformly heated | |
| CN111036164A (en) | Hydrogen fluoride resistant spray reactor | |
| CN213376559U (en) | High-low temperature continuous reaction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160323 |