CN203508008U - Heating and stirring device for reaction kettle - Google Patents

Heating and stirring device for reaction kettle Download PDF

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Publication number
CN203508008U
CN203508008U CN201320546135.9U CN201320546135U CN203508008U CN 203508008 U CN203508008 U CN 203508008U CN 201320546135 U CN201320546135 U CN 201320546135U CN 203508008 U CN203508008 U CN 203508008U
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CN
China
Prior art keywords
reaction
heating
reaction kettle
stirring
shaft
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.)
Expired - Lifetime
Application number
CN201320546135.9U
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Chinese (zh)
Inventor
于帅帅
马韵升
栾波
姚刚
王耀伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chambroad Chemical Industry Research Institute Co Ltd
Original Assignee
Chambroad Chemical Industry Research Institute Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chambroad Chemical Industry Research Institute Co Ltd filed Critical Chambroad Chemical Industry Research Institute Co Ltd
Priority to CN201320546135.9U priority Critical patent/CN203508008U/en
Application granted granted Critical
Publication of CN203508008U publication Critical patent/CN203508008U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a heating and stirring device for a reaction kettle. The device comprises the reaction kettle and a stirring shaft connected with a motor, wherein the lower end of the stirring shaft is connected with a stirrer by a shaft sleeve; stirring arms of the stirrer are respectively and internally provided with a cavity which is internally provided with a heating rod; each heating rod is connected with a temperature regulator by a cable arranged in the stirring shaft; and the stirrer is provided with the four stirring arms which are evenly distributed by taking the stirring shaft as a center. The heating and stirring device is simple in structure and convenient to use; the space in the reaction kettle is saved, and temperature gradient is avoided in the reaction kettle, so that the reaction temperature in the reaction kettle is more uniform, the stirring effect is guaranteed, and the reaction temperature can be accurately controlled; and therefore, the reaction in the reaction kettle is guaranteed to be normally carried out, and the production efficiency and the reaction efficiency are increased.

Description

A kind of reactor heating and stirring device
Technical field
The utility model belongs to chemical industry equipment field, relates to a kind of agitating device, is specifically related to a kind ofly can guarantee that mixing effect can control again the reactor heating and stirring device of reaction temperature.
Background technology
The agitator of reactor of the prior art mostly is the combined type of anchoring component, closed-in construction, oar formula structure, turbotype structure, scraper-type structure or these structures, and it possesses agitating function.And according in reactor by the difference of the reaction condition of reactant, on the reaction chamber of reactor or the sidewall of reactor, a set of heat transmission equipment is set, what be in contact with it like this is the skin of material, easily cause heating inhomogeneous, heating effect is poor, the efficiency of heating surface is low, thereby affect the quality of material; And the structure of this traditional reactor will certainly be comparatively huge or reaction chamber inner space by too much the occupying of accessory, reduced effective reaction compartment, affect to a certain extent reaction efficiency.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of simple in structure, easy to use, joint space-efficient reactor heating and stirring device, this agitating device can guarantee that mixing effect can control reaction temperature again, has solved that prior art heating is inhomogeneous, heating effect is poor, the efficiency of heating surface is low and affects the problem of quality of material and reaction efficiency.
Concrete technical scheme of the present utility model is:
A kind of reactor heating and stirring device, comprise reactor and the shaft being connected with motor, shaft lower end is connected with agitator by axle sleeve, in the mixing arm of described agitator, be provided with cavity, in cavity, be provided with heating rod, heating rod is connected by the cable arranging in shaft with thermoregulator.
Adopt this structure, heating rod is arranged in the cavity of described mixing arm, heating rod is surrounded by conduction oil, after rod to be heated sets heat-conducting oil heating temperature to thermoregulator, feed intake and add thermal agitation, heating rod is equivalent to be arranged on the inside of material like this, can avoid occurring in reactor that thermograde can save space again, can guarantee that mixing effect can accurately control reaction temperature again, thereby guarantee normally carrying out of reaction kettle for reaction, improved production efficiency and reaction efficiency.
Described agitator is provided with 4 mixing arms, and described mixing arm is uniformly distributed centered by shaft.Can avoid like this occurring in reactor thermograde, can guarantee that mixing effect can accurately control reaction temperature again, thereby guarantee normally carrying out of reaction kettle for reaction.
During use, first determine the needed reaction temperature of reaction, then regulate thermoregulator to be adjusted to needed temperature, rod to be heated adds thermal agitation heat-conducting oil heating to feeding intake after the temperature setting.Can avoid like this occurring in reactor that thermograde can save space again, can guarantee that mixing effect can accurately control reaction temperature again, thereby guarantee normally carrying out of reaction kettle for reaction, improve production efficiency and reaction efficiency.
The utility model is simple in structure, easy to use, saved the space in reactor, avoided occurring in reactor thermograde, make the reaction temperature in reactor more even, can guarantee that mixing effect can accurately control reaction temperature again, thereby guarantee normally carrying out of reaction kettle for reaction, improved production efficiency and reaction efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 2;
In figure, 1 is motor, the 2nd, and shaft, the 3rd, reactor, the 4th, axle sleeve, the 5th, heating rod, the 6th, agitator, the 7th, cavity, the 8th, mixing arm, the 9th, thermoregulator, the 10th, cable.
The specific embodiment
A kind of reactor heating and stirring device, comprise reactor 3 and the shaft 2 being connected with motor 1, shaft 2 lower ends are connected with agitator 6 by axle sleeve 4, in the mixing arm 8 of described agitator 6, be provided with cavity 7, in cavity 7, be provided with heating rod 5, heating rod 5 is connected with the cable 10 of thermoregulator 9 by shaft 2 interior settings.
Described agitator 6 is provided with 4 mixing arms 8, and described mixing arm 8 is uniformly distributed centered by shaft 2.
During use, first determine the needed reaction temperature of reaction, then regulate thermoregulator 9 to be adjusted to needed temperature, to be heated excellent 5 add thermal agitation the heat-conducting oil heating in cavity 7 to feeding intake after the temperature setting.Can avoid like this occurring in reactor 3 that thermograde can save space again, can guarantee that mixing effect can accurately control reaction temperature again, thereby guarantee normally carrying out of reaction in reactor 3, improve production efficiency and reaction efficiency.

Claims (2)

1. a reactor heating and stirring device, comprise reactor (3) and the shaft (2) being connected with motor (1), shaft (2) lower end is connected with agitator (6) by axle sleeve (4), it is characterized in that: in the mixing arm (8) of described agitator (6), be provided with cavity (7), in cavity (7), be provided with heating rod (5), heating rod (5) is connected by the cable (10) arranging in shaft (2) with thermoregulator (9).
2. reactor heating and stirring device according to claim 1, is characterized in that: described agitator (6) is provided with 4 mixing arms (8), and described mixing arm (8) is uniformly distributed centered by shaft (2).
CN201320546135.9U 2013-09-04 2013-09-04 Heating and stirring device for reaction kettle Expired - Lifetime CN203508008U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320546135.9U CN203508008U (en) 2013-09-04 2013-09-04 Heating and stirring device for reaction kettle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320546135.9U CN203508008U (en) 2013-09-04 2013-09-04 Heating and stirring device for reaction kettle

Publications (1)

Publication Number Publication Date
CN203508008U true CN203508008U (en) 2014-04-02

Family

ID=50366993

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320546135.9U Expired - Lifetime CN203508008U (en) 2013-09-04 2013-09-04 Heating and stirring device for reaction kettle

Country Status (1)

Country Link
CN (1) CN203508008U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105642213A (en) * 2014-11-14 2016-06-08 程叶红 Microemulsion reaction kettle for producing chemical biosurfactant microemulsion
CN105664819A (en) * 2014-11-14 2016-06-15 程叶红 Microemulsion reactor for biological surfactant microemulsion production

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105642213A (en) * 2014-11-14 2016-06-08 程叶红 Microemulsion reaction kettle for producing chemical biosurfactant microemulsion
CN105664819A (en) * 2014-11-14 2016-06-15 程叶红 Microemulsion reactor for biological surfactant microemulsion production

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C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20140402

CX01 Expiry of patent term