CN107362764A - A kind of security reaction device of pesticide intermediate - Google Patents
A kind of security reaction device of pesticide intermediate Download PDFInfo
- Publication number
- CN107362764A CN107362764A CN201710784696.5A CN201710784696A CN107362764A CN 107362764 A CN107362764 A CN 107362764A CN 201710784696 A CN201710784696 A CN 201710784696A CN 107362764 A CN107362764 A CN 107362764A
- Authority
- CN
- China
- Prior art keywords
- kettle body
- reaction kettle
- reaction
- puddler
- lower house
- 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.)
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- 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
- 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
-
- 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
- B01J2219/0009—Coils
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses a kind of security reaction device of pesticide intermediate, including reaction kettle body, the top of the reaction kettle body is provided with two feed pipes, it is provided with reaction kettle body and divides filter screen, described point of filter screen includes two pieces of inclined wires being obliquely installed, and two pieces of inclined wires are symmetrical on reaction kettle body center line, and the top of two pieces of inclined wires is connected, the bottom of inclined wire is connected with the inwall of reaction kettle body, and described two feed pipes are vertical with adjacent inclined wire respectively；Upper shell and lower house are arranged with outside reaction kettle body, is connected between upper shell and lower house by flange, the bottom of reaction kettle body is provided with the puddler being vertically arranged, and multiple paddles are connected with puddler, and the paddle is the axis semicircle arcs parallel with puddler.The reactor of the present invention, by feed pipe and the special setting structure for dividing filter screen, dispersiveness during material charging can be greatly improved, so that material is sufficiently mixed reaction during the course of the reaction, improves the quality of production of product.
Description
Technical field
The present invention relates to a kind of reactor, and in particular to a kind of security reaction device of pesticide intermediate.
Background technology
Insecticide is mainly used in preventing and treating the medicine of agricultural pests and urban health insect, and usage history is long-range, dosage is big, product
Kind is more.In twentieth century, agriculture develops rapidly, and insecticide makes farm output rise higher.But nearly all insecticide all can be tight
Important place changes the ecosystem, and most of harmful, others can be concentrated in food chain.We must be in agricultural development
With obtaining balance in environment and health.Biological source insecticide and the class of chemical synthesis insecticide two can be by sources divided into.By sources may be used
It is divided into：1. inorganic and mineral insecticide, 2. botanical pesticide, 3. organic synthesis insecticide, 4. insect hormone insecticides, few
Number traditional medicaments, such as the mechanism of action of Dormant oils emulsion mainly plays physical pest killing in body surface, and most organic syntheses
Insecticide all enters in pest body, disturbs or destroy normal physiological, biochemical reaction at certain position.Into the way in pest body
Footpath, have plenty of and alimentary canal is entered by mouthpart with feeding, penetrated into blood, have plenty of by epidermis, also have plenty of and pass through stomata
And tracheae, biochemical reaction occurs into the various enzyme systems in internal medicament and pest body, some reactions lose agent degradation
Virulence, but also some medicaments are activated strengthening virulence, be not degraded (or compound after activation) medicament because of the mechanism of action
It is different and play toxic action at certain position, such as act on nervous system or act on intracellular respiratory metabolism process.
Insecticide is received and is widely applied due in important function agriculturally, but is currently used for preparation and is killed
The reaction unit charging of worm agent is uneven, so as to cause batch mixing uneven, influences the quality of production of insecticide.
The content of the invention
The technical problems to be solved by the invention are to be currently used for preparing the reaction unit charging inequality of insecticide, so as to make
It is uneven into batch mixing, the quality of production of insecticide is influenceed, and it is an object of the present invention to provide a kind of security reaction device of pesticide intermediate,
By feed pipe and the special setting structure for dividing filter screen, dispersiveness during material charging can be greatly improved, so that material
Reaction is sufficiently mixed during the course of the reaction, improves the quality of production of product.
The present invention is achieved through the following technical solutions：
A kind of security reaction device of pesticide intermediate, including reaction kettle body, the top of the reaction kettle body are provided with two
Individual feed pipe, interior be provided with of reaction kettle body divide filter screen, and described to be divided to filter screen to include two pieces of inclined wires being obliquely installed, two pieces of inclined wires are on anti-
Answer kettle center line symmetrical, the top of two pieces of inclined wires is connected, and the bottom of inclined wire is connected with the inwall of reaction kettle body, described two chargings
Pipe is vertical with adjacent inclined wire respectively；Upper shell and lower house are arranged with outside reaction kettle body, is passed through between upper shell and lower house
Flange connects, and the bottom of reaction kettle body is provided with the puddler being vertically arranged, and passes through multiple and puddler vertical connection on puddler
Connecting rod be connected with multiple paddles, the paddle is the axis semicircle arcs parallel with puddler, and the inner arc of paddle
Face is connected with connecting rod.
The reactor of the present invention, by feed pipe and the special setting structure for dividing filter screen, can greatly improve material and enter
Dispersiveness during material, so that material is sufficiently mixed reaction during the course of the reaction, improve the quality of production of product.It will need to carry out
The material of reaction is put into reaction kettle body from feed pipe, and inclined wire is obliquely installed, therefore feed pipe is also to be obliquely installed, by entering
Expects pipe sprays material towards the direction of inclined wire, and material can be made to be distributed on whole inclined wire, is then dropped to again below inclined wire
The bottom of reaction kettle body, the area coverage that material drops is substantially increased, avoids solid accumulation from being difficult to be well mixed, wherein inclined wire
Angle of inclination be 45 °, the material of entrance can be made more to be uniformly covered on inclined wire, so as to uniformly dropping in reactor
Body bottom；Protection shell would generally be provided with outside reaction kettle body, after completion of the reaction, in order to accelerate the cooling velocity of product, all can
Reactor is opened or radiated using external equipment, and protects shell to influence the radiating efficiency of reaction kettle body, this hair
Upper shell and lower house are arranged with bright outside reaction kettle body, upper shell and lower house can be separated after completion of the reaction, will
Upper shell is removed, and so as to improve the radiating efficiency of reaction kettle body and area, is accelerated and heat exchange in air, raising production efficiency；
The puddler and paddle that wherein reaction kettle body bottom is set can greatly provide the mixing rate between material, and paddle is
Semicircle arcs, the contact area between paddle and material is increased, and arcs are more conducive to the flowing of material, improve the anti-of product
Answer speed and the quality of production.
Gas outlet pipe is provided with the reaction kettle body, the exhaust end of the gas outlet pipe stretches out reaction kettle body and upper casing
It is connected in vitro and with gas collection case, insecticide can produce gas during the course of the reaction, can be arranged gas by gas outlet pipe
Go out outside reaction kettle body, avoid gas from excessively causing pressure in kettle to increase, influence course of reaction.
Spiral heating disk is provided between reaction kettle body and lower house, spiral heating disk is set in outside reaction kettle body, can be to anti-
The material in kettle is answered to be heated, so as to improve the throughput rate of reaction.
Upper shell is connected with parallel triatic stay, the triatic stay and lower house of upper shell respectively with the two sides of lower house
Triatic stay between it is vertical be provided with support telescopic bar, the triatic stay lower section of lower house is provided with support, passes through support telescopic bar
Elongation and shortening, can be moved upwardly or downwardly upper shell, so as to realize the fast quick-detach of upper shell.
Material ring is connected with the top reaction kettle body inwall of puddler, annular groove is offered on the material ring inwall, can
Improve the contact area of material and reaction kettle body inwall.
The present invention compared with prior art, has the following advantages and advantages：
1st, a kind of security reaction device of pesticide intermediate of the present invention, passes through feed pipe and the special setting knot for dividing filter screen
Structure, dispersiveness during material charging can be greatly improved, the area coverage that material drops is substantially increased, avoids solid accumulation
It is difficult to be well mixed, so that material is sufficiently mixed reaction during the course of the reaction, improves the quality of production of product；
2nd, a kind of security reaction device of pesticide intermediate of the present invention, reaction kettle body is interior to be provided with gas outlet pipe, described
The exhaust end of gas outlet pipe stretches out reaction kettle body and is connected with outside upper shell and with gas collection case, and insecticide is during the course of the reaction
Gas can be produced, gas can be discharged by gas outlet pipe outside reaction kettle body, avoids gas from excessively causing pressure in kettle to increase
Greatly, course of reaction is influenceed；
3rd, a kind of security reaction device of pesticide intermediate of the present invention, it is connected with the top reaction kettle body inwall of puddler
Expect ring, annular groove is offered on the material ring inwall, it is possible to increase the contact area of material and reaction kettle body inwall.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Mark and corresponding parts title in accompanying drawing：
1- reaction kettle bodies, 2- feed pipes, 3- divide filter screen, 4- upper shells, 5- lower houses, 6- puddlers, 7- paddles, 8- gas
Body discharge pipe, 9- spiral heating disks, 10- support telescopic bars, 11- supports, 12- material rings.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in figure 1, a kind of security reaction device of pesticide intermediate of the present invention, including reaction kettle body 1, the reaction
The top of kettle 1 is provided with two feed pipes 2, is provided with reaction kettle body 1 and divides filter screen 3, described to be divided to filter screen 3 to be obliquely installed including two pieces
Inclined wire, two pieces of inclined wires are symmetrical on the center line of reaction kettle body 1, and the top of two pieces of inclined wires is connected, the bottom of inclined wire and reaction kettle body 1
Inwall be connected, described two feed pipes 2 are vertical with adjacent inclined wire respectively；Upper shell 4 and lower casing are arranged with outside reaction kettle body 1
Body 5, connected between upper shell 4 and lower house 5 by flange, the bottom of reaction kettle body 1 is provided with the puddler 6 being vertically arranged, and stirs
Mix and be connected with multiple paddles 7 with 6 connecting rod connected vertically of puddler by multiple on bar 6, the paddle 7 is axis with stirring
The parallel semicircle arcs of bar 6 are mixed, and the intrados of paddle 7 is connected with connecting rod.
The reactor of the present invention, by feed pipe and the special setting structure for dividing filter screen, can greatly improve material and enter
Dispersiveness during material, so that material is sufficiently mixed reaction during the course of the reaction, improve the quality of production of product.It will need to carry out
The material of reaction is put into reaction kettle body from feed pipe, and inclined wire is obliquely installed, therefore feed pipe is also to be obliquely installed, by entering
Expects pipe sprays material towards the direction of inclined wire, and material can be made to be distributed on whole inclined wire, is then dropped to again below inclined wire
The bottom of reaction kettle body, the area coverage that material drops is substantially increased, avoids solid accumulation from being difficult to be well mixed, wherein inclined wire
Angle of inclination be 45 °, the material of entrance can be made more to be uniformly covered on inclined wire, so as to uniformly dropping in reactor
Body bottom；Protection shell would generally be provided with outside reaction kettle body, after completion of the reaction, in order to accelerate the cooling velocity of product, all can
Reactor is opened or radiated using external equipment, and protects shell to influence the radiating efficiency of reaction kettle body, this hair
Upper shell and lower house are arranged with bright outside reaction kettle body, upper shell and lower house can be separated after completion of the reaction, will
Upper shell is removed, and so as to improve the radiating efficiency of reaction kettle body and area, is accelerated and heat exchange in air, raising production efficiency；
The puddler and paddle that wherein reaction kettle body bottom is set can greatly provide the mixing rate between material, and paddle is
Semicircle arcs, the contact area between paddle and material is increased, and arcs are more conducive to the flowing of material, improve the anti-of product
Answer speed and the quality of production.
Preferably, gas outlet pipe 8 is provided with the reaction kettle body, the exhaust end of the gas outlet pipe stretches out reactor
Body is outer with upper shell and is connected with gas collection case, and insecticide can produce gas during the course of the reaction, can by gas outlet pipe
Gas is discharged outside reaction kettle body, avoids gas from excessively causing pressure in kettle to increase, influences course of reaction.
Preferably, spiral heating disk 9 is provided between reaction kettle body and lower house, spiral heating disk is set in reaction kettle body
Outside, the material in reaction kettle body can be heated, so as to improve the throughput rate of reaction.
Preferably, upper shell is connected with parallel triatic stay, the triatic stay of upper shell respectively with the two sides of lower house
It is vertical between the triatic stay of lower house to be provided with support telescopic bar 10, support 11 is provided with below the triatic stay of lower house, is led to
Cross the elongation of support telescopic bar and shorten, upper shell can be moved upwardly or downwardly, so as to realize the fast quick-detach of upper shell.
Preferably, material ring 12 is connected with the top reaction kettle body inwall of puddler, annular is offered on the material ring inwall
Groove, it is possible to increase the contact area of material and reaction kettle body inwall.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (5)
1. the security reaction device of a kind of pesticide intermediate, it is characterised in that including reaction kettle body (1), the reaction kettle body
(1) top is provided with two feed pipes (2), is provided with reaction kettle body (1) and divides filter screen (3), described to be divided to filter screen (3) to incline including two pieces
The inclined wire tiltedly set, two pieces of inclined wires are symmetrical on reaction kettle body (1) center line, and the top of two pieces of inclined wires is connected, the bottom of inclined wire with
The inwall of reaction kettle body (1) is connected, and described two feed pipes (2) are vertical with adjacent inclined wire respectively；It is arranged outside reaction kettle body (1)
There are upper shell (4) and lower house (5), be connected between upper shell (4) and lower house (5) by flange, the bottom of reaction kettle body (1)
Provided with the puddler (6) being vertically arranged, on puddler (6) by it is multiple be connected with puddler (6) connecting rod connected vertically it is more
Individual paddle (7), the paddle (7) are axis semicircle arcs parallel with puddler (6), and the intrados of paddle (7)
It is connected with connecting rod.
A kind of 2. security reaction device of pesticide intermediate according to claim 1, it is characterised in that the reactor
Gas outlet pipe (8) is provided with body (1), the exhaust end of the gas outlet pipe (8) stretches out reaction kettle body (1) and upper shell (1)
It is connected outside and with gas collection case.
A kind of 3. security reaction device of pesticide intermediate according to claim 1, it is characterised in that reaction kettle body
(1) spiral heating disk (9) is provided between lower house (5), spiral heating disk (9) is set in reaction kettle body (1) outside.
A kind of 4. security reaction device of pesticide intermediate according to claim 1, it is characterised in that upper shell (4)
Parallel triatic stay, the triatic stay of upper shell (4) and the water of lower house (5) are connected with respectively with the two sides of lower house (5)
Support it is vertical between bar be provided with support telescopic bar (10), the triatic stay lower section of lower house (5) is provided with support (11).
A kind of 5. security reaction device of pesticide intermediate according to claim 1, it is characterised in that puddler (6)
Top reaction kettle body (1) inwall on be connected with material ring (12), offer annular groove on material ring (12) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710784696.5A CN107362764A (en) | 2017-09-04 | 2017-09-04 | A kind of security reaction device of pesticide intermediate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710784696.5A CN107362764A (en) | 2017-09-04 | 2017-09-04 | A kind of security reaction device of pesticide intermediate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107362764A true CN107362764A (en) | 2017-11-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710784696.5A Pending CN107362764A (en) | 2017-09-04 | 2017-09-04 | A kind of security reaction device of pesticide intermediate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107362764A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107983285A (en) * | 2017-12-08 | 2018-05-04 | 成都化润药业有限公司 | Produce the reaction kettle of pesticide intermediate |
| CN108043508A (en) * | 2017-12-08 | 2018-05-18 | 成都化润药业有限公司 | Improve the insecticide disintegrating apparatus of fragmentation quality |
| CN110511582A (en) * | 2019-09-27 | 2019-11-29 | 深圳市市政工程总公司 | The preparation method of foam warm-mixed asphalt |
| CN110523128A (en) * | 2019-09-02 | 2019-12-03 | 泰奥星（天津）有限公司 | A kind of lubricating filtering device |
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| CN203170310U (en) * | 2013-02-27 | 2013-09-04 | 上海亚杜润滑材料有限公司 | Uncovering mechanism of reaction kettle |
| CN203425808U (en) * | 2013-08-13 | 2014-02-12 | 江苏双乐化工颜料有限公司 | Stirring device of urea reaction kettle |
| CN204672195U (en) * | 2015-04-09 | 2015-09-30 | 徐玉仙 | A kind of high efficiency mixer |
| CN106334512A (en) * | 2016-11-19 | 2017-01-18 | 郑州游爱网络技术有限公司 | Vibration reducing, completely dischargeable, double stirring reaction device for material supply |
| CN207899434U (en) * | 2017-09-04 | 2018-09-25 | 成都化润药业有限公司 | Reaction kettle for producing insecticide |
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2017
- 2017-09-04 CN CN201710784696.5A patent/CN107362764A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203170310U (en) * | 2013-02-27 | 2013-09-04 | 上海亚杜润滑材料有限公司 | Uncovering mechanism of reaction kettle |
| CN203425808U (en) * | 2013-08-13 | 2014-02-12 | 江苏双乐化工颜料有限公司 | Stirring device of urea reaction kettle |
| CN204672195U (en) * | 2015-04-09 | 2015-09-30 | 徐玉仙 | A kind of high efficiency mixer |
| CN106334512A (en) * | 2016-11-19 | 2017-01-18 | 郑州游爱网络技术有限公司 | Vibration reducing, completely dischargeable, double stirring reaction device for material supply |
| CN207899434U (en) * | 2017-09-04 | 2018-09-25 | 成都化润药业有限公司 | Reaction kettle for producing insecticide |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107983285A (en) * | 2017-12-08 | 2018-05-04 | 成都化润药业有限公司 | Produce the reaction kettle of pesticide intermediate |
| CN108043508A (en) * | 2017-12-08 | 2018-05-18 | 成都化润药业有限公司 | Improve the insecticide disintegrating apparatus of fragmentation quality |
| CN107983285B (en) * | 2017-12-08 | 2023-08-18 | 成都化润药业有限公司 | Reaction kettle for producing insecticide intermediate |
| CN108043508B (en) * | 2017-12-08 | 2024-01-23 | 成都化润药业有限公司 | Pesticide crushing equipment for improving crushing quality |
| CN110523128A (en) * | 2019-09-02 | 2019-12-03 | 泰奥星（天津）有限公司 | A kind of lubricating filtering device |
| CN110511582A (en) * | 2019-09-27 | 2019-11-29 | 深圳市市政工程总公司 | The preparation method of foam warm-mixed asphalt |
| CN110511582B (en) * | 2019-09-27 | 2021-09-24 | 深圳市市政工程总公司 | Preparation method of foam warm mix asphalt |
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Application publication date: 20171121 |