CN219272593U

CN219272593U - Methoxydim waste gas filtration equipment

Info

Publication number: CN219272593U
Application number: CN202320532661.3U
Authority: CN
Inventors: 廖大章; 廖大泉; 孙伯文; 孙雅泉; 路宏兵
Original assignee: Tuoqiu Biotechnology Lanzhou Co ltd
Current assignee: Tuoqiu Biotechnology Lanzhou Co ltd
Priority date: 2023-03-19
Filing date: 2023-03-19
Publication date: 2023-06-30
Anticipated expiration: 2033-03-19

Abstract

The utility model provides a device for filtering waste gas of imazamox, which comprises a waste gas treatment box, a hollow flow guide pipe and a honeycomb metal net, wherein a waste gas particle filter screen is inserted into the left end of the interior of the waste gas treatment box, a leakage-proof shell is integrally arranged on the left side of the upper end of the waste gas treatment box, a water collecting shell is integrally arranged on the left side of the lower end of the waste gas treatment box, a flow distribution pore plate is horizontally arranged in the leakage-proof shell, a filter net is horizontally arranged in the water collecting shell, a plurality of hollow flow guide pipes are arranged between the filter net and the flow distribution pore plate in a staggered manner, and the device solves the general problem of the filtering effect of the original device by only carrying out neutralization adsorption filtration on the waste gas by virtue of an ion exchange resin layer and an active carbon adsorption layer.

Description

Methoxydim waste gas filtration equipment

Technical Field

The utility model relates to imazethapyr waste gas filtering equipment, and belongs to the technical field of waste gas filtering equipment.

Background

Methoxydim belongs to an inhibitor of acetolactate synthase (ALS) or Hydroxy Acetate Synthase (AHAs), damages protein synthesis, interferes with DNA synthesis and cell division and growth, and eventually causes plant death, three wastes generally refer to waste water, waste gas and solid waste generated by industrial pollution sources, and a large amount of waste gas and particles can be generated in the production process of the existing herbicide.

Chinese patent No.: CN216419338U mentions a reduction three wastes produced's cimetidine apparatus for producing, can carry out acid-base neutralization and even filtration absorption with waste gas and granule that apparatus for producing body produced, the people of also being convenient for take out the activated carbon adsorption layer simultaneously and clear up, thereby be convenient for people's repetitious usage, and the exhaust pipe that just sets up, the air discharge fan, sealing rubber strip and adjustable fender, can control the inside gaseous emission of handling the good of box, the filter operation of waste gas also can be accelerated simultaneously, the atomizer of setting also can be connected with external air purification liquid, purify the inside gaseous of handling the box, be convenient for carry out pollution-free emission with the gaseous of handling, but the device only relies on ion exchange resin layer and activated carbon adsorption layer to carry out neutralization absorption filtration to waste gas, its filter effect is general, an cimetidine waste gas filtration equipment is urgently needed now to solve the problem that above-mentioned appears.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide the imazethapyr waste gas filtering equipment which solves the problems in the prior art, has reasonable structure and good practicability, adopts the steps of filtering by a filter screen, water film treatment, acid-base neutralization, adsorption filtration and UV photodeodorization, and can fully filter the imazethapyr waste gas so as to facilitate the subsequent safe discharge.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a imazamox flue gas filtration equipment, includes exhaust treatment case, hollow honeycomb duct and cellular metal mesh, exhaust treatment incasement portion left end is inserted and is equipped with exhaust gas granule filter screen, exhaust treatment case upper end left side an organic whole is provided with the leak protection shell, exhaust treatment case lower extreme left side an organic whole is provided with the water collecting shell, the inside horizontal installation of leak protection shell shunts the orifice plate, filter screen is installed to the inside horizontal installation of water collecting shell, hollow honeycomb duct is provided with a plurality of, a plurality of hollow honeycomb duct is installed in the staggering between filter screen and orifice plate, a plurality of hollow honeycomb duct inside upper end is all sealed to be provided with the toper head, and a plurality of flowing water micropores have been seted up to a plurality of hollow honeycomb duct annular side upside, the inside middle partial right side of exhaust treatment case vertically is inserted and is equipped with ion exchange resin layer and active carbon adsorption layer, two reverse U-shaped division boards are installed to exhaust treatment incasement portion right-hand member, and install a plurality of UV lamp fluorescent tubes between two reverse U-shaped division boards, cellular metal mesh inserts and establishes in the inside right side of exhaust treatment case and just the honeycomb duct is located between two reverse U-shaped metal mesh.

Further, the left end of the waste gas treatment box is integrally provided with a waste gas inlet pipe, and the waste gas inlet pipe is in sealing connection with the waste gas discharge pipe through a flange and bolts.

Further, the exhaust pipe is integrally arranged at the right end of the exhaust gas treatment box, and the exhaust fan is arranged at the rightmost end inside the exhaust gas treatment box.

Further, the exhaust gas particulate filter screen side surface is provided with a gauze layer.

Further, a circulating water pump is arranged at the right end of the water collecting shell, and the circulating water pump is communicated and connected with the leakage-proof shell through a circulating water pipe.

Further, the upper end of the exhaust gas particle filter screen, the upper end of the ion exchange resin layer, the upper end of the activated carbon adsorption layer and the upper end of the honeycomb metal net are respectively provided with a first handle, a second handle, a third handle and a fourth handle.

The utility model has the beneficial effects that: according to the utility model, the exhaust gas filtering equipment for the imazamox is added with the exhaust gas particle filter screen, the ion exchange resin layer, the circulating water pump, the circulating water pipe, the split-flow pore plate, the filter screen sheet, the hollow guide pipe, the conical end socket, the active carbon adsorption layer, the honeycomb metal net, the UV ultraviolet lamp tube and the exhaust fan, and the design improvement and the actual use show that the device is reasonable in structure and good in practicability, and adopts the filter screen filtering, the water film treatment, the acid-base neutralization, the adsorption filtering and the UV photolysis deodorization, so that the imazamox exhaust gas can be fully filtered, and the subsequent safe emission is facilitated.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

fig. 1 is a perspective view showing the overall structure of an imazethapyr exhaust gas filtering apparatus according to the present utility model;

FIG. 2 is a schematic cross-sectional view of an imazethapyr exhaust gas filtration device according to the present utility model;

FIG. 3 is an enlarged schematic view of a portion of a hollow draft tube of a imazethapyr exhaust gas filtration device according to the present utility model;

in the figure: the device comprises a 1-waste gas discharge pipe, a 2-flange, a 3-waste gas inlet pipe, a 4-waste gas treatment box, a 5-waste gas particle filter screen, a 6-first handle, a 7-ion exchange resin layer, an 8-water collecting shell, a 9-circulating water pump, a 10-leakage-proof shell, a 11-circulating water pipe, a 12-split pore plate, a 13-filter screen piece, a 14-hollow guide pipe, a 15-conical seal head, a 16-flowing water micropore, a 17-second handle, a 18-activated carbon adsorption layer, a 19-third handle, a 20-honeycomb metal net, a 21-fourth handle, a 22-reverse U-shaped partition plate, a 23-UV ultraviolet lamp tube, a 24-exhaust fan and a 25-exhaust pipe.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a imazamox flue gas filtration equipment, including exhaust treatment case 4, hollow honeycomb duct 14 and cellular metal mesh 20, exhaust treatment case 4 inside left end is inserted and is equipped with exhaust gas granule filter screen 5, exhaust treatment case 4 upper end left side an organic whole is provided with leak protection shell 10, exhaust treatment case 4 inside right-hand member is provided with water collecting shell 8 an organic whole, the inside level of leak protection shell 10 is installed and is shunted orifice plate 12, filter screen 13 is installed to water collecting shell 8 inside level, hollow honeycomb duct 14 is provided with a plurality of, a plurality of hollow honeycomb duct 14 fall and install between filter screen 13 and shunted orifice plate 12, a plurality of hollow honeycomb duct 14 inside upper ends are all sealed and are provided with toper head 15, and a plurality of flowing water micropore 16 have been seted up to a plurality of hollow honeycomb duct 14 annular side upside, exhaust gas treatment case 4 inside middle partial right side vertically is inserted and is equipped with ion exchange resin layer 7 and activated carbon adsorption layer 18, two U-shaped division boards 22 are installed to exhaust treatment case 4 inside right-hand member, and install a plurality of UV ultraviolet lamps 23 between two U-shaped division boards 22, cellular metal mesh 20 inserts and is provided with filter screen 20 and is located the inside two and filters the filter screen is located between the ordinary filter screen of the filter screen, the filter effect of the filter screen is carried out to the filter screen is just to the filter screen.

As a first embodiment of the present utility model: the exhaust treatment case 4 left end an organic whole is provided with exhaust gas and advances pipe 3, and exhaust gas advances pipe 3 through flange 2 and bolt and exhaust gas discharge pipe 1 sealing connection, and the exhaust treatment case 4 right-hand member an organic whole is provided with discharge pipe 25, and exhaust fan 24 is installed to the inside rightmost end of exhaust treatment case 4, and flange 2 and the bolt of adding are convenient for exhaust gas advance pipe 3 and exhaust gas discharge pipe 1 sealing connection, and exhaust fan 24's setting is convenient for with the inside gaseous discharge of exhaust treatment case 4.

The side surface of the waste gas particle filter screen 5 is provided with a gauze layer, and the added waste gas particle filter screen 5 and the gauze layer can perform preliminary filtration on imazapic waste gas particles.

The right end of the water collecting shell 8 is provided with a circulating water pump 9, the circulating water pump 9 is communicated and connected with the leakage-proof shell 10 through a circulating water pipe 11, and the added circulating water pump 9 can pump water in the water collecting shell 8 into the leakage-proof shell 10 through the circulating water pipe 11.

The first handle 6, the second handle 17, the third handle 19 and the fourth handle 21 are respectively arranged at the upper end of the waste gas particle filter screen 5, the upper end of the ion exchange resin layer 7, the upper end of the activated carbon adsorption layer 18 and the upper end of the honeycomb metal net 20, the added ion exchange resin layer 7 can neutralize the imazethapyr waste gas and particles in acid-base, the arranged activated carbon adsorption layer 18 can adsorb and filter the residual particle impurities of the imazethapyr waste gas, the arranged honeycomb metal net 20 can be contacted with a plurality of UV ultraviolet lamp tubes 23 light sources, and the catalytic reaction is carried out under 338 nanometer light sources by matching with an inert catalyst, so that the effect of the light sources is amplified by 10-30 times, the effect of the light sources is fully reacted with the waste gas, the contact time of the waste gas and the light sources is shortened, and the waste gas purification efficiency is improved.

As a second embodiment of the present utility model: when the device is used, a plurality of UV lamp tubes 23 are started in advance, then the waste gas inlet tube 3 is connected with the waste gas discharge tube 1 in a sealing way through the flange 2 and bolts, the circulating water pump 9 is started, the circulating water pump 9 can pump water in the water collecting shell 8 into the leak-proof shell 10 through the circulating water tube 11, the water in the leak-proof shell 10 flows into the plurality of hollow guide tubes 14, then the water is split from the plurality of conical seal heads 15, finally the water flows to the surfaces of the plurality of hollow guide tubes 14 from the plurality of water holes 16 to form a water film, the imazamox waste gas in the waste gas discharge tube 1 firstly enters the left end in the waste gas treatment box 4 to be filtered by the waste gas particle filter screen 5 and the gauze layer to obtain larger waste gas particles, then the imazamox waste gas passes through the plurality of hollow guide tubes 14 arranged in a staggered way and is adsorbed by contact with the water film, the content of particles in the imazamox exhaust gas is further reduced, then the ion exchange resin layer 7 can neutralize the imazamox exhaust gas and the particles, the arranged activated carbon adsorption layer 18 can adsorb and filter the residual particle impurities of the imazamox exhaust gas, then the arranged honeycomb metal net 20 is contacted with a plurality of UV ultraviolet lamp tubes 23 light sources, and the catalytic reaction is carried out under 338 nanometer light sources by matching with inert catalysts, so that the effect of the light sources is amplified by 10-30 times, the full reaction is carried out on the imazamox exhaust gas and the imazamox exhaust gas, the contact time of the exhaust gas and the light sources is shortened, the purification efficiency of the imazamox exhaust gas is improved, finally the exhaust fan 24 is started, and the imazamox exhaust gas subjected to filter screen filtration, water film treatment, acid-base neutralization, adsorption filtration and UV photodeodorization can be fully filtered and discharged by multistage steps.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a imazamox exhaust gas filtration equipment, includes exhaust treatment case (4), hollow honeycomb duct (14) and cellular metal mesh (20), its characterized in that: an exhaust gas particle filter screen (5) is inserted into the left end of the inside of the exhaust gas treatment box (4), a leakage-proof shell (10) is integrally arranged on the left side of the upper end of the exhaust gas treatment box (4), and a water collecting shell (8) is integrally arranged on the left side of the lower end of the exhaust gas treatment box (4);

the anti-leakage shell (10) is internally and horizontally provided with a split-flow pore plate (12), the water collecting shell (8) is internally and horizontally provided with a filter screen (13), the hollow guide pipes (14) are provided with a plurality of hollow guide pipes (14) which are arranged between the filter screen (13) and the split-flow pore plate (12) in a staggered manner, the upper ends of the interiors of the hollow guide pipes (14) are respectively provided with a conical seal head (15) in a sealing manner, and the upper sides of the annular side surfaces of the hollow guide pipes (14) are provided with a plurality of flowing-water micropores (16);

the utility model discloses a waste gas treatment box, including waste gas treatment box (4), honeycomb form metal mesh (20), ion exchange resin layer (7) and active carbon adsorbed layer (18) are vertically inserted on the middle partial right side in inside of waste gas treatment box (4), two inverted U-shaped division boards (22) are installed to waste gas treatment box (4) inside right-hand member, and install a plurality of UV ultraviolet lamp fluorescent tubes (23) between two inverted U-shaped division boards (22), honeycomb form metal mesh (20) are inserted and are established at waste gas treatment box (4) inside right-hand member, and honeycomb form metal mesh (20) are located between two inverted U-shaped division boards (22).

2. A imazethapyr exhaust gas filtration device according to claim 1, characterized in that: the left end of the waste gas treatment box (4) is integrally provided with a waste gas inlet pipe (3), and the waste gas inlet pipe (3) is in sealing connection with the waste gas discharge pipe (1) through the flange (2) and bolts.

3. A imazethapyr exhaust gas filtration device according to claim 1, characterized in that: the exhaust pipe (25) is integrally arranged at the right end of the exhaust gas treatment box (4), and an exhaust fan (24) is arranged at the rightmost end inside the exhaust gas treatment box (4).

4. A imazethapyr exhaust gas filtration device according to claim 1, characterized in that: the side surface of the waste gas particle filter screen (5) is provided with a gauze layer.

5. A imazethapyr exhaust gas filtration device according to claim 1, characterized in that: the right end of the water collecting shell (8) is provided with a circulating water pump (9), and the circulating water pump (9) is communicated and connected with the leakage-proof shell (10) through a circulating water pipe (11).

6. A imazethapyr exhaust gas filtration device according to claim 1, characterized in that: the upper end of the waste gas particle filter screen (5), the upper end of the ion exchange resin layer (7), the upper end of the activated carbon adsorption layer (18) and the upper end of the honeycomb metal net (20) are respectively provided with a first handle (6), a second handle (17), a third handle (19) and a fourth handle (21).