CN207324816U - Prepare the production equipment of pesticide intermediate - Google Patents
Prepare the production equipment of pesticide intermediate Download PDFInfo
- Publication number
- CN207324816U CN207324816U CN201721122802.5U CN201721122802U CN207324816U CN 207324816 U CN207324816 U CN 207324816U CN 201721122802 U CN201721122802 U CN 201721122802U CN 207324816 U CN207324816 U CN 207324816U
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- CN
- China
- Prior art keywords
- reaction kettle
- kettle body
- strainer
- scattered
- rabble
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 239000000575 pesticide Substances 0.000 title claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 claims abstract description 90
- 239000000463 material Substances 0.000 claims abstract description 59
- 238000002156 mixing Methods 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000000749 insecticidal Effects 0.000 description 15
- 239000002917 insecticide Substances 0.000 description 15
- 230000000694 effects Effects 0.000 description 6
- 241000607479 Yersinia pestis Species 0.000 description 5
- 239000003814 drug Substances 0.000 description 5
- 230000005587 bubbling Effects 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 238000004220 aggregation Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000005842 biochemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000008506 pathogenesis Effects 0.000 description 2
- 230000036632 reaction speed Effects 0.000 description 2
- 230000017613 viral reproduction Effects 0.000 description 2
- 230000001018 virulence Effects 0.000 description 2
- 210000004369 Blood Anatomy 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 210000002615 Epidermis Anatomy 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 230000036740 Metabolism Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000004059 degradation Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000201 insect hormone Substances 0.000 description 1
- 230000003834 intracellular Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000035786 metabolism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000241 respiratory Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000002588 toxic Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
Abstract
The utility model discloses the production equipment for preparing pesticide intermediate, including reaction kettle body, the top of the reaction kettle body is equipped with two feed pipes, the lower section of feed pipe is equipped with horizontally disposed scattered strainer, the scattered strainer is connected by multiple springs with the top of reaction kettle body, and described two feed pipes are obliquely installed；The lower section of scattered strainer is equipped with back taper cylinder, and spiral batch mixing plate is equipped with back taper cylinder；Upper shell and lower housing shell are arranged with outside reaction kettle body, by flanged joint between upper shell and lower housing shell, the bottom of reaction kettle body is equipped with the rabble being vertically arranged, and multiple paddles are connected with rabble, and the paddle is the axis semicircle arcs parallel with rabble.The reaction kettle of the utility model, is cooperated with spiral batch mixing plate by scattered strainer, can greatly improve dispersiveness during material charging, material is uniformly mixed after charging, so as to be sufficiently mixed reaction during the reaction, improve the quality of production of product.
Description
Technical field
It the utility model is related to a kind of reaction kettle, and in particular to prepare the production equipment of pesticide intermediate.
Background technology
Insecticide is mainly used for preventing 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.Two class of biological source insecticide and chemical synthesis insecticide 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 mechanism of action of Dormant oils emulsion mainly play physical pest killing in body surface, and overwhelming majority organic synthesis
Insecticide all enters in pest body, disturbs or destroy normal physiological, biochemical reaction at certain position.Into the way in pest body
Footpath, has plenty of and enters alimentary canal by mouthpart with feeding, penetrates 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 due in important function agriculturally, receiving and being widely applied, but being currently used for preparation and kill
The reaction unit charging of worm agent is uneven, so as to cause batch mixing uneven, influences the quality of production of insecticide.
Utility model content
Technical problem to be solved in the utility model is to be currently used for preparing the reaction unit charging inequality of insecticide, from
And cause batch mixing uneven, the quality of production of insecticide is influenced, and it is an object of the present invention to provide preparing the production equipment of pesticide intermediate,
Cooperated by scattered strainer and spiral batch mixing plate, dispersiveness during material charging can be greatly improved, make material into
Uniformly mixed after material, so as to be sufficiently mixed reaction during the reaction, improve the quality of production of product.
The utility model is achieved through the following technical solutions：
Prepare the production equipment of pesticide intermediate, including reaction kettle body, the top of the reaction kettle body be equipped with two into
Expects pipe, the lower section of feed pipe are equipped with horizontally disposed scattered strainer, and the scattered strainer passes through multiple springs and reaction kettle body
Top is connected, and described two feed pipes are obliquely installed；The lower section of scattered strainer is equipped with back taper cylinder, the upper end of back taper cylinder with instead
Inner wall of kettle is answered to connect, lower end is equipped with discharge port, and spiral batch mixing plate is equipped with back taper cylinder；Upper shell is arranged with outside reaction kettle body
With lower housing shell, by flanged joint between upper shell and lower housing shell, the bottom of reaction kettle body is equipped with the rabble being vertically arranged, and stirs
Mix and be connected with multiple paddles with rabble connecting rod connected vertically by multiple on bar, the paddle is axis and rabble
Parallel semicircle arcs, and the intrados of paddle is connected with connecting rod.
The reaction kettle of the utility model, is cooperated with spiral batch mixing plate by scattered strainer, can greatly improve thing
Dispersiveness during material charging, makes material uniformly be mixed after charging, so as to be sufficiently mixed reaction during the reaction, improves product
The quality of production.The material for needing to be reacted is put into reaction kettle body from feed pipe, is dropped on scattered strainer, due to
Material has constant weight, therefore can then strainer be moved downward on sub-material strainer by dropping, and disperses stretching of the strainer in spring
Effect is lower to be sprung back again, make scattered strainer in above-below direction springing back and forth, so as to so as to fall below the slave strainer of material dispersion
Under, the scattered material fallen enters back taper cylinder, and the preliminary mixing of charging is realized by spiral batch mixing plate, avoid material aggregation or
Person's caking etc., improves dispersiveness, material is uniformly dropped in reaction kettle body bottom；It would generally be equipped with and protect outside reaction kettle body
Protect shell, after completion of the reaction, in order to accelerate the cooling velocity of product, all can by reaction kettle open or using external equipment into
Row heat dissipation, and protect shell to influence the radiating efficiency of reaction kettle body, upper casing is arranged with outside reaction kettle body in the utility model
Body and lower housing shell, upper shell and lower housing shell can be separated, upper shell is removed after completion of the reaction, so as to improve reaction kettle body
Radiating efficiency and area, accelerate with air in heat exchange, improve production efficiency；The rabble that wherein reaction kettle body bottom is set
And paddle can greatly provide the mixing rate between material, paddle is semicircle arcs, increases paddle and material
Between contact area, and arcs are more conducive to the flowing of material, improve the reaction speed and the quality of production of product.
Gas outlet pipe is equipped 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 reaction, can be arranged gas by gas outlet pipe
Go out outside reaction kettle body, avoid gas from excessively causing pressure in autoclave body to increase, influence reaction process.
The discharge end of the feed pipe is connected with taper rotation barrel, and taper revolves the small lower end of the top of the barrel greatly and upper end and feed pipe
It is connected, taper rotation barrel can rotate around own axes, after material is entered by feed pipe, be revolved since taper rotation barrel is done
Transhipment is dynamic, material can be driven to do centrifugal movement, does not assemble so that the material being sprayed onto on scattered strainer is more scattered.
The discharge port of back taper cylinder is externally provided with material baffle, is equipped with what is matched with discharge port at the material baffle center
Opening, the opening is positioned at the discharge outlet of back taper cylinder, the thing that can be reacted by material baffle reaction kettle body bottom
Material plays barrier effect, avoids it from being caused when producing bubble or bubbling rupture during the reaction above body feed tank reaction kettle body
Splash.
Spiral heating disk is equipped between reaction kettle body and lower housing shell, spiral heating disk is set in outside reaction kettle body, can be to anti-
The material in autoclave body is answered to be heated, so as to improve the throughput rate of reaction.
The utility model compared with prior art, has the following advantages and advantages：
1st, the utility model prepares the production equipment of pesticide intermediate, passes through scattered strainer and spiral batch mixing plate phase interworking
Close, dispersiveness during material charging can be greatly improved, material is uniformly mixed after charging, so as to fill during the reaction
Divide hybrid reaction, improve the quality of production of product；
2nd, the utility model prepares the production equipment of pesticide intermediate, and the discharge end of the feed pipe is connected with taper rotation material
Cylinder, the small lower end of taper rotation the top of the barrel is big and upper end is connected with feed pipe, and taper rotation barrel can rotate around own axes,
After material is entered by feed pipe, since taper rotation barrel rotates, material can be driven to do centrifugal movement, so that spray
The material being spread across on scattered strainer is more scattered not to be assembled；
3rd, the utility model prepares the production equipment of pesticide intermediate, and the discharge port of back taper cylinder is externally provided with material gear
Plate, is equipped with the opening to match with discharge port at the material baffle center, the opening positioned at back taper cylinder discharge outlet,
The material that can be reacted by material baffle reaction kettle body bottom plays barrier effect, avoids it from producing during the reaction
Bubble or bubbling cause body feed tank reaction kettle body splashed upward when rupturing.
Brief description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, does not form the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the utility model structure diagram.
Mark and corresponding parts title in attached drawing：
1- reaction kettle bodies, 2- feed pipes, 3- divide strainer, 4- upper shells, 5- lower housing shells, 6- rabbles, 7- paddles, 8- gas
Body discharge pipe, 9- springs, 10- back taper cylinders, 11- tapers rotation barrel, 12- material baffles.
Embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model, is not intended to limit the scope of the present invention.
Embodiment
As shown in Figure 1, the utility model prepares the production equipment of pesticide intermediate, including reaction kettle body 1, the reaction
The top of autoclave body 1 is equipped with two feed pipes 2, and the lower section of feed pipe 2 is equipped with horizontally disposed scattered strainer 3, the scattered strainer 3
It is connected by multiple springs 9 with the top of reaction kettle body 1, described two feed pipes 2 are obliquely installed；The lower section of scattered strainer 3 is set
There is back taper cylinder 10, the upper end of back taper cylinder 10 is connected with 1 inner wall of reaction kettle body, and lower end is equipped with discharge port, in back taper cylinder 10
Equipped with spiral batch mixing plate；Upper shell 4 and lower housing shell 5 are arranged with outside reaction kettle body 1, passes through flange between upper shell 4 and lower housing shell 5
Connection, the bottom of reaction kettle body 1 are equipped with the rabble 6 being vertically arranged, pass through multiple and 6 vertical connection of rabble on rabble 6
Connecting rod be connected with multiple paddles 7, the paddle 7 is the axis semicircle arcs parallel with rabble 6, and paddle 7
Intrados is connected with connecting rod.
The reaction kettle of the utility model, is cooperated with spiral batch mixing plate by scattered strainer, can greatly improve thing
Dispersiveness during material charging, makes material uniformly be mixed after charging, so as to be sufficiently mixed reaction during the reaction, improves product
The quality of production.The material for needing to be reacted is put into reaction kettle body from feed pipe, is dropped on scattered strainer, due to
Material has constant weight, therefore can then strainer be moved downward on sub-material strainer by dropping, and disperses stretching of the strainer in spring
Effect is lower to be sprung back again, make scattered strainer in above-below direction springing back and forth, so as to so as to fall below the slave strainer of material dispersion
Under, the scattered material fallen enters back taper cylinder, and the preliminary mixing of charging is realized by spiral batch mixing plate, avoid material aggregation or
Person's caking etc., improves dispersiveness, material is uniformly dropped in reaction kettle body bottom；It would generally be equipped with and protect outside reaction kettle body
Protect shell, after completion of the reaction, in order to accelerate the cooling velocity of product, all can by reaction kettle open or using external equipment into
Row heat dissipation, and protect shell to influence the radiating efficiency of reaction kettle body, upper casing is arranged with outside reaction kettle body in the utility model
Body and lower housing shell, upper shell and lower housing shell can be separated, upper shell is removed after completion of the reaction, so as to improve reaction kettle body
Radiating efficiency and area, accelerate with air in heat exchange, improve production efficiency；The rabble that wherein reaction kettle body bottom is set
And paddle can greatly provide the mixing rate between material, paddle is semicircle arcs, increases paddle and material
Between contact area, and arcs are more conducive to the flowing of material, improve the reaction speed and the quality of production of product.
Preferably, gas outlet pipe 8 is equipped with the reaction kettle body, the exhaust end of the gas outlet pipe stretches out reaction kettle
Body is outer with upper shell and is connected with gas collection case, and insecticide can produce gas during the reaction, can by gas outlet pipe
Gas is discharged outside reaction kettle body, avoids gas from excessively causing pressure in autoclave body to increase, influences reaction process.
Preferably, the discharge end of the feed pipe is connected with taper rotation barrel 11, taper rotation the top of the barrel small lower end it is big and on
End is connected with feed pipe, and taper rotation barrel can rotate around own axes, after material is entered by feed pipe, due to taper
Rotation barrel rotates, and material can be driven to do centrifugal movement, so that the material being sprayed onto on scattered strainer is more scattered
Do not assemble.
Preferably, the discharge port of back taper cylinder is externally provided with material baffle 12, is equipped with and discharging at the material baffle center
The opening that matches of mouth, the opening positioned at back taper cylinder discharge outlet, by material baffle can to reaction kettle body bottom into
The material of row reaction plays barrier effect, avoids it from causing body feed tank anti-when producing bubble or bubbling rupture during the reaction
Answer autoclave body splashed upward.
Preferably, spiral heating disk is equipped between reaction kettle body and lower housing shell, spiral heating disk is set in outside reaction kettle body,
Material in reaction kettle body can be heated, so as to improve the throughput rate of reaction.
Above-described embodiment, the purpose of this utility model, technical solution and beneficial effect have been carried out into
One step describes in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, where within the spirit and principles of the present invention, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of this utility model.
Claims (5)
1. prepare the production equipment of pesticide intermediate, it is characterised in that including reaction kettle body (1), the reaction kettle body (1)
Top is equipped with two feed pipes (2), and the lower section of feed pipe (2) is equipped with horizontally disposed scattered strainer (3), the scattered strainer
(3) it is connected by multiple springs (9) with the top of reaction kettle body (1), described two feed pipes (2) are obliquely installed；Scattered strainer
(3) lower section is equipped with back taper cylinder (10), and the upper end of back taper cylinder (10) is connected with reaction kettle body (1) inner wall, and lower end is equipped with out
Material mouth, back taper cylinder (10) is interior to be equipped with spiral batch mixing plate；Upper shell (4) and lower housing shell (5) are arranged with outside reaction kettle body (1), on
By flanged joint between housing (4) and lower housing shell (5), the bottom of reaction kettle body (1) is equipped with the rabble (6) being vertically arranged,
On rabble (6) multiple paddles (7), the paddle (7) are connected with rabble (6) connecting rod connected vertically by multiple
For the axis semicircle arcs parallel with rabble (6), and the intrados of paddle (7) is connected with connecting rod.
2. the production equipment according to claim 1 for preparing pesticide intermediate, it is characterised in that the reaction kettle body
(1) gas outlet pipe (8) is equipped with, the exhaust end of the gas outlet pipe (8) stretches out reaction kettle body (1) and upper shell (4) outside
And it is connected with gas collection case.
3. the production equipment according to claim 1 for preparing pesticide intermediate, it is characterised in that the feed pipe (2)
Discharge end be connected with taper rotation barrel (11), taper rotation barrel (11) is big top and small bottom and upper end is connected with feed pipe (2), bores
Shape rotation barrel (11) can rotate around own axes.
4. the production equipment according to claim 1 for preparing pesticide intermediate, it is characterised in that back taper cylinder (10)
Discharge port is externally provided with material baffle (12), and the opening to match with discharge port is equipped with material baffle (12) center, described
Discharge outlet of the opening positioned at back taper cylinder (10).
5. the production equipment according to claim 1 for preparing pesticide intermediate, it is characterised in that the reaction kettle body with
Spiral heating disk is equipped between lower housing shell, spiral heating disk is set in outside reaction kettle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721122802.5U CN207324816U (en) | 2017-09-04 | 2017-09-04 | Prepare the production equipment of pesticide intermediate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721122802.5U CN207324816U (en) | 2017-09-04 | 2017-09-04 | Prepare the production equipment of pesticide intermediate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207324816U true CN207324816U (en) | 2018-05-08 |
Family
ID=62372103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721122802.5U Active CN207324816U (en) | 2017-09-04 | 2017-09-04 | Prepare the production equipment of pesticide intermediate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207324816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442054A (en) * | 2017-09-04 | 2017-12-08 | 成都化润药业有限公司 | The reactor of security performance can be improved |
-
2017
- 2017-09-04 CN CN201721122802.5U patent/CN207324816U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442054A (en) * | 2017-09-04 | 2017-12-08 | 成都化润药业有限公司 | The reactor of security performance can be improved |
| CN107442054B (en) * | 2017-09-04 | 2019-12-31 | 成都化润药业有限公司 | Can improve reation kettle of security performance |
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