CN216693905U - Novel air purification that insecticide preparation factory building was used device - Google Patents
Novel air purification that insecticide preparation factory building was used device Download PDFInfo
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- CN216693905U CN216693905U CN202123299779.6U CN202123299779U CN216693905U CN 216693905 U CN216693905 U CN 216693905U CN 202123299779 U CN202123299779 U CN 202123299779U CN 216693905 U CN216693905 U CN 216693905U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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Abstract
The utility model discloses an air purification device for a novel insecticide preparation workshop, which comprises a fixed shell, wherein the fixed shell is cylindrically arranged at the top end inside the preparation workshop, the bottom end of the fixed shell is provided with a plurality of air outlet cylinders along the circumferential direction of the fixed shell, and the fixed shell is communicated with the air outlet cylinders; the air outlet cylinders are arranged along the inner side wall of the preparation workshop, the axial direction of the air outlet cylinders is consistent with that of the fixed shell, the top ends of the air outlet cylinders are communicated with the fixed shell, and the bottom ends of the air outlet cylinders are arranged in a sealed manner; the side wall of the air outlet barrel is provided with a plurality of air supply pipes along the height direction of the air outlet barrel, the air supply pipes on the air outlet barrels are all obliquely arranged in the clockwise direction or the anticlockwise direction, and the air supply pipes on the air outlet barrels are all obliquely arranged upwards; and an air inlet central groove is formed in the center of the bottom end of the fixed shell and communicated with a purification assembly arranged in the fixed shell.
Description
Technical Field
The utility model relates to the field of insecticide production, in particular to a novel air purification device for an insecticide preparation workshop.
Background
The pesticide plays an important role in agricultural production, and can kill different pests so as to protect crops; in the process of producing insecticide, the insecticide gas volatilized from the insecticide preparation plant can be diffused, and although the production personnel can wear the mask, a small amount of toxic gas can be inhaled, so that the health of the production personnel is affected to a certain extent, and therefore, the problem needs to be solved by researching an air purification device suitable for the insecticide preparation plant.
Disclosure of Invention
The utility model aims to solve the problems and provides a novel air purification device for an insecticide preparation workshop, which is simple in structure and improves purification efficiency.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a novel air purification device for an insecticide preparation plant comprises a fixed shell, wherein the fixed shell is arranged at the top end of the interior of the preparation plant in a cylindrical mode, a plurality of air outlet cylinders are arranged at the bottom end of the fixed shell along the circumferential direction of the fixed shell, and the fixed shell is communicated with the air outlet cylinders; the air outlet cylinders are arranged along the inner side wall of the preparation workshop, the axial direction of the air outlet cylinders is consistent with that of the fixed shell, the top ends of the air outlet cylinders are communicated with the fixed shell, and the bottom ends of the air outlet cylinders are arranged in a sealed manner; the side wall of the air outlet barrel is provided with a plurality of air supply pipes along the height direction of the air outlet barrel, the air supply pipes on the air outlet barrels are all obliquely arranged in the clockwise direction or the anticlockwise direction, and the air supply pipes on the air outlet barrels are all obliquely arranged upwards; and an air inlet central groove is formed in the center of the bottom end of the fixed shell and communicated with a purification assembly arranged in the fixed shell.
Furthermore, a plurality of exhaust cavities are arranged in the fixed shell along the circumferential direction of the fixed shell, the exhaust cavities are arranged corresponding to the air outlet barrel, the bottom end of each exhaust cavity is communicated with the top end of the air outlet barrel, the middle of each exhaust cavity is communicated with the purification assembly, and the top end of each exhaust cavity is communicated with the fan fixedly connected to the top end of the fixed shell.
Furthermore, the purification component comprises an air passing cavity, two ends of the air passing cavity are respectively communicated with the air inlet central groove and the air exhaust cavity, and the air passing cavity is arranged in an inclined shape with one end close to the air inlet central groove being high and one end close to the air exhaust cavity being low; one end of the air passing cavity close to the air inlet central groove is provided with a first filter screen, one end of the air passing cavity close to the exhaust cavity is provided with a second filter screen, and activated carbon particles are filled between the first filter screen and the second filter screen.
Further, first filter screen lateral surface flushes with the central groove inner wall that admits air mutually, and the central groove bottom that admits air can be dismantled and is connected with dust guard, and dust guard central point puts and is provided with the exhaust hole that vertically runs through dust guard, and dust guard top edge is provided with the groove that gathers materials that is the annular form, and the groove that gathers materials encircles in the exhaust hole outside.
Compared with the prior art, the utility model has the advantages and positive effects that:
according to the utility model, the design that the plurality of air outlet cylinders are arranged at the bottom end of the fixed shell and the air supply pipes on the air outlet cylinders are inclined towards the clockwise direction or the anticlockwise direction is adopted, so that when the air purifier is used, wind power from the plurality of air supply pipes can spirally and rapidly rise under the design of the inclination angle, the air flow rate in a preparation plant is increased, and toxic gas in the preparation plant can be rapidly blown into the fixed shell for purification operation; simultaneously, certain negative pressure suction can be generated in the preparation workshop due to the spirally-rising wind force, volatile toxic gas in the preparation workshop can be carried into the purification component in the fixed shell, the discharge rate of the toxic gas in the preparation workshop is effectively improved, the situation that the volatile toxic gas of the insecticide is remained in the preparation workshop for a long time to influence the body health of production personnel is avoided, and the convenience is brought to the production operation of the insecticide.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view A-A of FIG. 1;
FIG. 3 is a bottom view of the present invention;
fig. 4 is a sectional structural view of the stationary housing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments of the present invention, should be included in the protection scope of the present invention.
As shown in fig. 1 to 4, the embodiment discloses an air purification device for a novel insecticide preparation plant, which comprises a fixed casing 1, wherein the fixed casing 1 is cylindrically arranged at the top end inside the preparation plant, four air outlet cylinders 2 are arranged at the bottom end of the fixed casing 1 along the circumferential direction of the fixed casing 1, and the fixed casing 1 is communicated with the air outlet cylinders 2;
the four air outlet cylinders 2 are arranged along the inner side wall of the preparation workshop, the axial direction of the air outlet cylinders 2 is consistent with the axial direction of the fixed shell 1, the top ends of the air outlet cylinders 2 are communicated with the fixed shell 1, and the bottom ends of the air outlet cylinders 2 are arranged in a sealing manner; the side wall of the air outlet barrel 2 is provided with four air supply pipes 3 along the height direction of the air outlet barrel 2, the axes of the four air supply pipes 3 on each air outlet barrel 2 are consistent, the axes of the air supply pipes 3 on the four air outlet barrels 2 are all obliquely arranged in the anticlockwise direction, and the axes of the air supply pipes 3 on the four air outlet barrels 2 are all obliquely arranged upwards; the bottom end center position of the fixed shell 1 is provided with an air inlet center groove 101, and the air inlet center groove 101 is communicated with a purification component arranged in the fixed shell 1.
According to the utility model, the design that the plurality of air outlet cylinders are arranged at the bottom end of the fixed shell and the air supply pipes on the air outlet cylinders are inclined towards the anticlockwise direction is adopted, so that when the air purifier is used, wind power from the plurality of air supply pipes can spirally and rapidly rise under the design of the inclination angle, the air flow rate in a preparation plant is increased, and toxic gas in the preparation plant can be rapidly blown into the fixed shell for purification operation; simultaneously, certain negative pressure suction can be generated in the preparation plant due to the spirally rising wind power, volatile toxic gas in the preparation plant can be carried into the purification component in the fixed shell, the discharge rate of the toxic gas in the preparation plant is effectively improved, the situation that the volatile toxic gas of the insecticide is remained in the preparation plant for a long time to influence the health of production personnel is avoided, and convenience is brought to the production operation of the insecticide.
Four exhaust cavities 102 are arranged in the fixed shell 1 along the circumferential direction of the fixed shell 1, the four exhaust cavities 102 and the four air outlet cylinders 2 are correspondingly arranged, the bottom ends of the exhaust cavities 102 are communicated with the top ends of the air outlet cylinders 2, the middle parts of the exhaust cavities 102 are communicated with the purification component, and the top ends of the exhaust cavities 102 are communicated with the fan 4 fixedly connected to the top end of the fixed shell 1.
The purification assembly comprises a gas passing cavity 103, two ends of the gas passing cavity 103 are respectively communicated with the gas inlet central groove 101 and the gas outlet cavity 102, and the gas passing cavity 103 is obliquely arranged in a manner that one end close to the gas inlet central groove 101 is high and the other end close to the gas outlet cavity 102 is low; one end of the air passing cavity 103 close to the air inlet central groove 101 is provided with a first filter screen 6, one end of the air passing cavity 103 close to the air exhaust cavity 102 is provided with a second filter screen 7, and the air passing cavity 103 between the first filter screen 6 and the second filter screen 7 is filled with activated carbon particles 8.
The wind power blown out from the blast pipe enters the air inlet central groove after spirally rising, enters the exhaust cavity after passing through the first filter screen, the movable sleeve particles and the second filter screen, and enters the air outlet cylinder after passing through the exhaust cavity, and meanwhile, the wind power blown out from the fan can generate negative pressure in the exhaust cavity, so that the gas purified in the purification component is brought into the air outlet cylinder together and is finally discharged from the blast pipe; the circular purification of wind power is realized; and the design that the air passing cavity is arranged in an inclined shape can slow down the speed of the toxic gas passing through the air passing cavity, improve the purification efficiency of the toxic gas, guide the direction of the purified gas, facilitate the purified gas to converge with the wind power blown out by the fan, avoid the wind power entering the air outlet cylinder from the exhaust cavity from being weakened due to the conflict between the purified gas and the wind power, and further improve the use effect of the utility model.
6 lateral surfaces of first filter screen and the inboard wall of central groove 101 that admits air flush, and central groove 101 bottom of admitting air can be dismantled and be connected with dust guard 5, and 5 central points of dust guard put and are provided with the exhaust hole 501 that vertically runs through dust guard 5, and 5 top edges of dust guard are provided with the groove 502 that gathers materials that is the annular form, and the groove 502 that gathers materials encircles in the exhaust hole 501 outside.
After toxic gas is carried by spiral gas and enters the air inlet central groove through the exhaust hole, when the toxic gas passes through the first filter screen, impurities contained in the gas can be filtered out by the first filter screen, the filtered impurities fall into the material collecting groove under the action of gravity, people can take out the impurities in the material collecting groove only by taking down the dustproof baffle regularly, the impurities in the gas are prevented from entering the air passing cavity, the operation is convenient and fast, and the using effect of the air inlet central groove is further improved.
Claims (4)
1. The utility model provides a novel air purification that insecticide preparation factory building was used device which characterized in that: the air purification device comprises a fixed shell, the fixed shell is cylindrically arranged at the top end of the interior of the preparation plant, a plurality of air outlet cylinders are arranged at the bottom end of the fixed shell along the circumferential direction of the fixed shell, and the fixed shell is communicated with the air outlet cylinders; the air outlet cylinders are arranged along the inner side wall of the preparation workshop, the axial direction of the air outlet cylinders is consistent with that of the fixed shell, the top ends of the air outlet cylinders are communicated with the fixed shell, and the bottom ends of the air outlet cylinders are arranged in a sealed manner; the side wall of the air outlet barrel is provided with a plurality of air supply pipes along the height direction of the air outlet barrel, the air supply pipes on the air outlet barrels are all obliquely arranged in the clockwise direction or the anticlockwise direction, and the air supply pipes on the air outlet barrels are all obliquely arranged upwards; and an air inlet central groove is formed in the center of the bottom end of the fixed shell and communicated with a purification assembly arranged in the fixed shell.
2. The new air purification device for insecticide preparation plant as claimed in claim 1, characterized in that: the fixed casing is internally provided with a plurality of exhaust cavities along the circumferential direction of the fixed casing, the exhaust cavities are arranged corresponding to the air outlet cylinder, the bottom end of each exhaust cavity is communicated with the top end of the air outlet cylinder, the middle part of each exhaust cavity is communicated with the purification assembly, and the top end of each exhaust cavity is communicated with the fan fixedly connected to the top end of the fixed casing.
3. The new air purification device for insecticide preparation plant as claimed in claim 2, characterized in that: the purification assembly comprises a gas passing cavity, two ends of the gas passing cavity are respectively communicated with the gas inlet central groove and the gas exhaust cavity, and the gas passing cavity is obliquely arranged with one end close to the gas inlet central groove being high and one end close to the gas exhaust cavity being low; one end of the air passing cavity close to the air inlet central groove is provided with a first filter screen, one end of the air passing cavity close to the exhaust cavity is provided with a second filter screen, and activated carbon particles are filled between the first filter screen and the second filter screen.
4. The novel air purification device for insecticide preparation plant as claimed in claim 3, wherein: first filter screen lateral surface flushes with the central groove inner wall that admits air mutually, and the central groove bottom that admits air can be dismantled and is connected with dustproof baffle, and dustproof baffle central point puts and is provided with the exhaust hole that vertically runs through dustproof baffle, and dustproof baffle top edge is provided with the groove that gathers materials that is the annular form, and the groove that gathers materials encircles in the exhaust hole outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123299779.6U CN216693905U (en) | 2021-12-27 | 2021-12-27 | Novel air purification that insecticide preparation factory building was used device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123299779.6U CN216693905U (en) | 2021-12-27 | 2021-12-27 | Novel air purification that insecticide preparation factory building was used device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216693905U true CN216693905U (en) | 2022-06-07 |
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ID=81841681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123299779.6U Active CN216693905U (en) | 2021-12-27 | 2021-12-27 | Novel air purification that insecticide preparation factory building was used device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216693905U (en) |
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2021
- 2021-12-27 CN CN202123299779.6U patent/CN216693905U/en active Active
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