CN214809174U

CN214809174U - Waste gas solvent recovery unit is used in pesticide midbody production

Info

Publication number: CN214809174U
Application number: CN202023163084.0U
Authority: CN
Inventors: 任宗亮; 聂志恒
Original assignee: Hebi Baoruide Chemical Co ltd
Current assignee: Hebi Baoruide Chemical Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-11-23
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a waste gas solvent recovery unit is used in pesticide midbody production relates to agricultural production technical field. The utility model discloses a put liquid section of thick bamboo, drive mechanism and rabbling mechanism, the middle part of putting the liquid section of thick bamboo is provided with the churn, the top fixedly connected with recovery drum of churn, the bottom fixedly connected with drive mechanism of churn, drive mechanism's output transmission is connected with rabbling mechanism, and the top of rabbling mechanism is located the recovery drum. The utility model solves the problem that the organic solvent in the pesticide intermediate can not be extracted flexibly by collecting the organic solvent flowing out from the guide groove by the collecting container above the bracket through the higher inner ring of the partition plate; the pesticide intermediate is stirred in the stirring cylinder through the stirring blades and is overturned, and the pesticide intermediate is thrown out by the centrifugal force generated by the rotation of the fan blades, so that the problem that the adsorption method can only adsorb part of organic solvent close to activated carbon is solved.

Description

Waste gas solvent recovery unit is used in pesticide midbody production

Technical Field

The utility model belongs to the technical field of agricultural production, especially, relate to a waste gas solvent recovery unit is used in pesticide midbody production.

Background

The pesticide is a chemical agent used for preventing and controlling plant diseases and insect pests and regulating plant growth in agriculture. The intermediate of agricultural chemical is a product produced by processing agricultural raw materials and is an intermediate medium for combining two or more substances together.

Most pesticide intermediate producer workshops can produce low-concentration organic waste gas in the production process, the waste gas produced in the workshops can cause certain influence on the operation environment of workshop workers and the plant environment if not collected, the existing devices directly treat the waste gas, and the organic solvent in the pesticide intermediate cannot be flexibly extracted.

The pesticide waste gas is mainly formed by mixing a volatile solvent and diluent molecules, is mainly liquid or fluid, and the existing method for recovering the organic solvent in the pesticide intermediate is an adsorption method, but the adsorption method has great limitation, and only can adsorb partial organic solvent close to activated carbon, so that more organic solvent is lost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waste gas solvent recovery unit is used in pesticide intermediate production, through the higher inner circle of division board, then collect the organic solvent that flows out from the guiding groove by the collection container above the support, solved the problem that can't be nimble to extract the organic solvent in the pesticide intermediate; the pesticide intermediate is stirred in the stirring cylinder through the stirring blades and is overturned, and the pesticide intermediate is thrown out by the centrifugal force generated by the rotation of the fan blades, so that the problem that the adsorption method can only adsorb part of organic solvent close to activated carbon is solved.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a pesticide midbody production is with waste gas solvent recovery unit, including putting liquid section of thick bamboo, drive mechanism and rabbling mechanism, the middle part of putting the liquid section of thick bamboo is provided with the churn, the top fixedly connected with recovery drum of churn for collect the organic solvent that draws from the pesticide midbody, the bottom fixedly connected with drive mechanism of churn, drive mechanism's output transmission is connected with rabbling mechanism, drives the rabbling mechanism by drive mechanism and rotates, and the top of rabbling mechanism is located the recovery drum.

Further, put the liquid section of thick bamboo and include churn and stabilizer blade, the top fixedly connected with feed liquor valve of churn outer cylinder, the outer end tilt up of feed liquor valve is convenient for emit into the pesticide midbody, and the outer cylinder of churn just is located the below fixedly connected with liquid outlet valve of feed liquor valve, the bottom fixed joint of churn has the stabilizer blade, and the stabilizer blade is provided with threely, and the angular distribution is in the bottom surface of churn for support this device, and drive mechanism is located between the three stabilizer blade.

Further, drive mechanism includes motor and mount, one side fixedly connected with mount of motor, and the bottom surface fixed connection of mount and churn, the top of motor and with the solid fixed ring of the bottom surface fixedly connected with of churn, and the output of motor and solid fixed ring all are located the center department of churn bottom surface.

Further, rabbling mechanism includes pivot and flabellum, the pivot is connected with the output transmission of motor, and the pivot is located the center pin department of churn and recovery drum, and the top of pivot is located the recovery drum, the outer cylinder fixedly connected with stirring leaf that the pivot is located the churn, the outer cylinder fixedly connected with flabellum that the pivot is located the recovery drum.

Further, fixedly connected with division board between churn and the recovery drum, the inner circle of division board is higher, makes organic solvent can save inside the recovery drum, and is located churn top fixedly connected with guiding groove, and the outer cylinder of churn just is located the below fixedly connected with support of guiding groove, and the collection container can be placed to the top of support to in order to collect the organic solvent from the guiding groove outflow.

Furthermore, the top end of the rotating shaft is provided with a dome, the adjacent ends of two adjacent fan blades are higher and lower, and the adjacent ends of two adjacent fan blades are staggered.

The utility model discloses following beneficial effect has:

1. the utility model discloses a be provided with churn and recovery drum, and the joint division board between churn and recovery drum, because the inner circle of division board is higher, make organic solvent can save inside the recovery drum, collect the organic solvent that flows from the guiding groove by the collecting vessel of support top then, solved current device and all made direct processing to waste gas, the problem that can not be nimble carry out the extraction with the organic solvent in the pesticide midbody.

2. The utility model discloses a stirring leaf rotates with the flabellum, and the stirring leaf makes it tumble at the inside stirring pesticide midbody of churn, produces the effort that rises then when rotating by the flabellum, makes the waste gas among the pesticide midbody flow upwards, and during the organic solvent contact flabellum that waste gas mingled with, throws away it by flabellum pivoted centrifugal force, has solved the adsorption method and can only adsorb the partial organic solvent who is close to the active carbon to make the problem that more organic solvent runs off.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the whole half-section of the present invention;

FIG. 3 is a schematic view of the structure of the liquid-containing cylinder of the present invention;

FIG. 4 is a schematic view of a half-section of a liquid-containing cylinder according to the present invention;

fig. 5 is a schematic structural view of the transmission mechanism of the present invention;

fig. 6 is a schematic structural view of the stirring mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a liquid storage cylinder; 110. a mixing drum; 120. a recovery cylinder; 130. a liquid inlet valve; 140. a liquid outlet valve; 150. a support leg; 160. a partition plate; 170. a guide groove; 180. a support; 200. a transmission mechanism; 210. a motor; 220. a fixing ring; 230. a fixed mount; 300. a stirring mechanism; 310. a rotating shaft; 320. stirring blades; 330. a fan blade; 340. a dome.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-6, the utility model relates to a waste gas solvent recovery unit is used in pesticide intermediate production, including putting liquid section of thick bamboo 100, drive mechanism 200 and rabbling mechanism 300, the middle part of putting liquid section of thick bamboo 100 is provided with churn 110, the top fixedly connected with recovery drum 120 of churn 110 for collect the organic solvent who extracts from the pesticide intermediate, the bottom fixedly connected with drive mechanism 200 of churn 110, the output transmission of drive mechanism 200 is connected with rabbling mechanism 300, drive mechanism 200 drives rabbling mechanism 300 and rotates, and the top of rabbling mechanism 300 is located recovery drum 120.

As shown in fig. 3 and 4, the liquid placing cylinder 100 includes a stirring cylinder 110 and support legs 150, the top of the outer cylindrical surface of the stirring cylinder 110 is fixedly connected with a liquid inlet valve 130, the outer end of the liquid inlet valve 130 is inclined upward so as to facilitate discharging of pesticide intermediates, the outer cylindrical surface of the stirring cylinder 110 is fixedly connected with a liquid outlet valve 140 below the liquid inlet valve 130, the bottom of the stirring cylinder 110 is fixedly clamped with the support legs 150, the three support legs 150 are arranged and distributed on the bottom surface of the stirring cylinder 110 at equal angles for supporting the device, and the transmission mechanism 200 is located among the three support legs 150; a partition plate 160 is fixedly connected between the mixing drum 110 and the recovery drum 120, the inner ring of the partition plate 160 is high, so that the organic solvent can be stored in the recovery drum 120, a guide groove 170 is fixedly connected to the top of the mixing drum 110, a bracket 180 is fixedly connected to the outer cylindrical surface of the mixing drum 110 and below the guide groove 170, and a collection container can be placed above the bracket 180, so as to collect the organic solvent flowing out from the guide groove 170.

As shown in fig. 5, the transmission mechanism 200 includes a motor 210 and a fixing frame 230, the fixing frame 230 is fixedly connected to one side of the motor 210, the fixing frame 230 is fixedly connected to the bottom surface of the mixing drum 110, the fixing ring 220 is fixedly connected to the top of the motor 210 and the bottom surface of the mixing drum 110, the output end of the motor 210 and the fixing ring 220 are both located at the center of the bottom surface of the mixing drum 110, and the fixing frame 230 and the fixing ring 220 fix the motor 210, so that the motor 210 is not prone to shake during operation.

As shown in fig. 6, the stirring mechanism 300 includes a rotating shaft 310 and fan blades 330, the rotating shaft 310 is in transmission connection with the output end of the motor 210, the rotating shaft 310 is located at the central axes of the stirring cylinder 110 and the recycling cylinder 120, the top end of the rotating shaft 310 is located in the recycling cylinder 120, the outer cylindrical surface of the rotating shaft 310 located in the stirring cylinder 110 is fixedly connected with the stirring blades 320, and the outer cylindrical surface of the rotating shaft 310 located in the recycling cylinder 120 is fixedly connected with the fan blades 330; the top end of the rotating shaft 310 is provided with a dome 340, the adjacent ends of two adjacent fan blades 330 are higher and lower, and the adjacent ends of two adjacent fan blades 330 are staggered, so that the organic solvent flows to the fan blades 330 after being extracted and dropped on the dome 340.

The working principle is as follows:

when the device is used, a collecting container is placed above the support 180, the pesticide intermediate is discharged from the liquid inlet valve 130, the motor 210 is started, the rotating shaft 310 in transmission connection with the output end of the motor rotates, then the stirring blade 320 and the fan blade 330 rotate, the stirring blade 320 stirs the pesticide intermediate inside the stirring cylinder 110 to tumble, then the fan blade 330 rotates to generate a rising acting force, so that waste gas in the pesticide intermediate flows upwards, and when organic solvent mixed with the waste gas contacts the fan blade 330, the waste gas is thrown out by the centrifugal force generated by the rotation of the fan blade 330, because the inner ring of the separation plate 160 is higher, the organic solvent can be stored inside the recovery cylinder 120, and then the collecting container above the support 180 collects the organic solvent flowing out of the guide groove 170.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a pesticide midbody production is with waste gas solvent recovery unit, is including putting a liquid section of thick bamboo (100), drive mechanism (200) and rabbling mechanism (300), its characterized in that: put the middle part of liquid section of thick bamboo (100) and be provided with churn (110), the top fixedly connected with recovery drum (120) of churn (110), the bottom fixedly connected with drive mechanism (200) of churn (110), the output transmission of drive mechanism (200) is connected with rabbling mechanism (300), and the top of rabbling mechanism (300) is located recovery drum (120).

2. The waste gas solvent recovery device for pesticide intermediate production as claimed in claim 1, wherein the liquid cylinder (100) comprises a mixing cylinder (110) and a support leg (150), the top of the outer cylindrical surface of the mixing cylinder (110) is fixedly connected with a liquid inlet valve (130), the outer cylindrical surface of the mixing cylinder (110) is fixedly connected with a liquid outlet valve (140) below the liquid inlet valve (130), and the support leg (150) is fixedly clamped at the bottom of the mixing cylinder (110).

3. The waste gas solvent recovery device for pesticide intermediate production as claimed in claim 1, wherein the transmission mechanism (200) comprises a motor (210) and a fixing frame (230), the fixing frame (230) is fixedly connected to one side of the motor (210), the fixing frame (230) is fixedly connected to the bottom surface of the mixing drum (110), and a fixing ring (220) is fixedly connected to the top of the motor (210) and the bottom surface of the mixing drum (110).

4. The waste gas solvent recovery device for pesticide intermediate production as claimed in claim 1, wherein the stirring mechanism (300) comprises a rotating shaft (310) and fan blades (330), the rotating shaft (310) is in transmission connection with the output end of the motor (210), the outer cylindrical surface of the rotating shaft (310) in the stirring cylinder (110) is fixedly connected with the stirring blades (320), and the outer cylindrical surface of the rotating shaft (310) in the recovery cylinder (120) is fixedly connected with the fan blades (330).

5. The device for recovering the solvent in the exhaust gas for the production of the intermediate agricultural chemical of claim 2, wherein a partition plate (160) is fixedly connected between the mixing drum (110) and the recovery drum (120), a guide groove (170) is fixedly connected to the top of the mixing drum (110), and a bracket (180) is fixedly connected to the outer cylindrical surface of the mixing drum (110) and below the guide groove (170).

6. The waste gas solvent recovery device for pesticide intermediate production as claimed in claim 4, wherein the top end of the rotating shaft (310) is provided with a dome (340), and the adjacent ends of two adjacent fan blades (330) are higher and lower.