CN217988711U

CN217988711U - Flow guide mechanism of microwave photo-oxygen catalytic waste gas purification cabinet

Info

Publication number: CN217988711U
Application number: CN202222369438.XU
Authority: CN
Inventors: 刘勇; 王培伟
Original assignee: Jiangsu Fenghe Environmental Technology Co ltd
Current assignee: Jiangsu Fenghe Environmental Technology Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2022-12-09
Anticipated expiration: 2032-09-07

Abstract

The utility model relates to a flow guide mechanism of a microwave photo-oxidation catalytic waste gas purification cabinet, which comprises a base, a flow guide pipe and a connecting pipe, wherein the inside of the flow guide pipe is provided with a filtering mechanism, and the outside of the flow guide pipe is provided with a cleaning mechanism extending into the flow guide pipe; the filtering mechanism comprises a filter screen and an active carbon adsorption screen which are fixedly arranged in the guide pipe; the cleaning mechanism comprises a motor arranged on the upper surface of the guide pipe, a lead screw extending into the guide pipe is fixedly mounted on an output shaft of the motor, and an adjusting sleeve is connected to the outer portion of the lead screw in a threaded mode. This guiding mechanism of microwave light oxygen catalysis exhaust purification rack carries out first layer filtration to gas through the filter screen, passes through the active carbon adsorption net again, can will improve the purifying effect to gas, then it is rotatory to drive the lead screw through starter motor, makes the adjusting collar drive clearance brush displacement simultaneously to remaining impurity clears up on the filter screen, thereby has reached the advantage that can clear up the dust on the filter screen.

Description

Flow guide mechanism of microwave photo-oxygen catalytic waste gas purification cabinet

Technical Field

The utility model relates to a waste gas purification technical field specifically is a water conservancy diversion mechanism of microwave light oxygen catalysis exhaust purification rack.

Background

The microwave photo-oxidation catalysis technology is based on the oxidation-reduction capability of a photocatalyst under the irradiation of ultraviolet rays to purify pollutants. The method for removing organic pollutants in air by utilizing the microwave photo-oxygen catalysis technology has the characteristics that (1) oxygen in the air is directly used as an oxidant, the reaction condition is mild, and (2) the organic pollutants can be decomposed into inorganic micromolecules such as carbon dioxide, water and the like, so that the purification effect is thorough.

When the microwave photo-oxidation catalysis is used, the microwave photo-oxidation catalysis is generated, in order to collect the generated waste gas, the waste gas needs to be purified and filtered, in order to improve the waste gas purification effect in the existing waste gas purification equipment, the waste gas needs to be guided, because the obvious difference between the gas, the liquid and the solid is that the intervals among gas particles are very large, the gas and the liquid are the same fluid, the gas can flow and can be deformed, and therefore a guide mechanism is needed, the filter mechanism can fully purify the waste gas, the waste gas purification effect can be improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a water conservancy diversion mechanism of microwave light oxygen catalysis exhaust-gas purification rack possesses advantages such as can clear up dust on the filter screen, has solved current gaseous water conservancy diversion mechanism, and the filter screen in the water conservancy diversion pipeline uses easy deposition down for a long time, leads to the filter screen mesh to diminish to make the problem of water conservancy diversion pipeline jam.

For the purpose that realizes above-mentioned dust on the cleanable filter screen, the utility model provides a following technical scheme: a flow guide mechanism of a microwave photo-oxidation catalytic waste gas purification cabinet comprises a base, a flow guide pipe and a connecting pipe, wherein a filtering mechanism is arranged inside the flow guide pipe, and a cleaning mechanism extending into the flow guide pipe is arranged outside the flow guide pipe;

the filtering mechanism comprises a filter screen and an active carbon adsorption screen which are fixedly arranged in the guide pipe;

clearance mechanism is including setting up in the motor of honeycomb duct upper surface, fixed mounting has the lead screw that extends to the honeycomb duct inside on the output shaft of motor, the outside threaded connection of lead screw has the adjusting collar, one side fixed mounting that the adjusting collar is close to the filter screen has the cleaning brush, the surface sliding connection of cleaning brush and filter screen.

Furthermore, the filter screen and the activated carbon adsorption screen are distributed in the front and back, connecting pipes are fixedly installed at the left end and the right end of the flow guide pipe, and electromagnetic valves extending to the inside of the connecting pipes are fixedly installed inside the connecting pipes.

Further, the inside fixedly connected with toper pipe of honeycomb duct, the inside fixed mounting of honeycomb duct has the case of disinfecting, the toper pipe passes through communicating pipe with the case of disinfecting and communicates, the inside fixed mounting of the case of disinfecting has the bactericidal lamp.

Furthermore, the inside of honeycomb duct is seted up and is rotated the mouth with lead screw looks adaptation, the lead screw extends to the inside of honeycomb duct through rotating the mouth.

Furthermore, the one end that the motor was kept away from to the lead screw rotates with the interior diapire of honeycomb duct and is connected, the outside fixed mounting of lead screw has the sealing member, the sealing member rotates mouthful looks adaptation with rotating.

Furthermore, an air outlet is formed in the sterilization box, an air outlet hopper is connected to the air outlet, and a valve extending to the air outlet hopper is fixedly mounted in the air outlet hopper.

Further, the upper surface fixed mounting of honeycomb duct has the protection casing, the motor is located the inside of protection casing.

Compared with the prior art, the utility model provides a water conservancy diversion mechanism of microwave light oxygen catalysis exhaust-gas purification rack possesses following beneficial effect:

1. this water conservancy diversion mechanism of microwave light oxygen catalysis exhaust-gas purification rack carries out first layer filtration to gas through the filter screen, passes through the active carbon adsorption net again, can will improve the purifying effect to gas, then it is rotatory to drive the lead screw through starter motor, makes the adjusting collar drive clearance brush displacement simultaneously to remaining impurity clears up on the filter screen, thereby reached the advantage that can clear up the dust on the filter screen.

2. This water conservancy diversion mechanism of microwave light oxygen catalysis exhaust-gas purification rack through the connecting pipe, can be connected with other equipment, can be connected with the air pump simultaneously to be convenient for carry gas and purify, rethread conical tube and solenoid valve, thereby to the gas diversion, can adjust gaseous discharge capacity, can avoid the not good condition of controlling of displacement.

Drawings

FIG. 1 is a sectional view of the present invention;

FIG. 2 is an external view of the structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of a shown in fig. 1 according to the present invention.

In the figure: the device comprises a base 1, a flow guide pipe 2, a connecting pipe 3, a conical pipe 4, a sterilization box 5, a sterilization lamp 6, a filter screen 7, an active carbon adsorption net 8, a protective cover 9, a motor 10, a lead screw 11, an adjusting sleeve 12, a cleaning brush 13 and a limiting component 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, a flow guide mechanism of a microwave photo-oxidation-catalysis exhaust gas purification cabinet comprises a base 1, a flow guide pipe 2 and a connecting pipe 3, wherein a filtering mechanism is arranged inside the flow guide pipe 2, and a cleaning mechanism extending into the flow guide pipe 2 is arranged outside the flow guide pipe 2; the filtering mechanism comprises a filter screen 7 and an active carbon adsorption screen 8 which are fixedly arranged in the guide pipe 2; filter screen 7 and active carbon adsorption net 8 distribute around, and the equal fixed mounting in both ends has connecting pipe 3 about honeycomb duct 2, and the inside fixed mounting of connecting pipe 3 has the solenoid valve that extends to it outside. The inside fixedly connected with conical tube 4 of honeycomb duct 2, the inside fixed mounting of honeycomb duct 2 has sterilization box 5, and conical tube 4 and sterilization box 5 are through communicating pipe intercommunication, and sterilization box 5's inside fixed mounting has bactericidal lamp 6. The inside gas outlet of having seted up of case 5 disinfects, gas outlet department is connected with out the gas hopper, goes out the inside fixed mounting of gas hopper and extends to its outside valve. Through the collocation use of filter screen 7 and active carbon adsorption net, can be connected with other equipment with the purifying effect that improves the gas through connecting pipe 3, can be connected with the air pump simultaneously to be convenient for carry gas and purify, rethread conical tube 4 and solenoid valve, thereby carry out the water conservancy diversion to gas, can adjust gaseous discharge capacity, can avoid the not good condition of controlling of displacement.

Wherein, honeycomb duct 2 is fixed at the upper surface of base 1, through the bactericidal lamp, can handle gaseous harmful substance, improves gaseous evolution effect.

It should be noted that, filter screen 7 is gas filter screen, and bactericidal lamp 6 is sterilamp, and the inside of honeycomb duct 2 articulates there is the access door, and the access door closely laminates with honeycomb duct 2, is convenient for overhaul intraductally, and honeycomb duct 2's outside fixed mounting has the controller, is convenient for use the device's electrical apparatus to improve convenient effect.

In this embodiment, clearance mechanism is including setting up in the motor 10 of honeycomb duct 2 upper surface, and fixed mounting has the lead screw 11 that extends to honeycomb duct 2 inside on the output shaft of motor 10, and the outside threaded connection of lead screw 11 has adjusting collar 12, and one side fixed mounting that adjusting collar 12 is close to filter screen 7 has cleaning brush 13, cleaning brush 13 and filter screen 7's surface sliding connection. Through starter motor 10, make its output shaft drive lead screw 11 rotatory, make simultaneously adjusting collar 12 drive clearance brush 13 displacement to remaining impurity clears up on filter screen 7, effectively improves the filter effect of filter screen 7, thereby has reached the advantage that can clear up the dust on the filter screen 7.

It should be noted that, the motor 10 is servo motor, the outside fixed mounting of motor 10 has the motor frame, motor frame fixed mounting is in the upper surface of honeycomb duct 2, cleaning brush 13 and filter screen 7 looks adaptation, and honeycomb duct 2's inside is equipped with spacing subassembly 14, spacing subassembly 14 includes the inside gag lever post of fixed mounting in honeycomb duct 2, the outside sliding connection stop collar of gag lever post, the outside fixed mounting of stop collar has the fixed block of being connected with adjusting collar 12, carry on spacingly through spacing subassembly 14 to adjusting collar 12, make adjusting collar 12 can stably clear up filter screen 7, effectively improve the filter effect of filter screen 7. The inside of honeycomb duct 2 keeping away from motor 10 one side has seted up the ash discharge mouth, and the ash discharge mouth is last to be sealed to have seal ring, and the ash discharge mouth and filter screen 7 looks adaptation.

Wherein, the inside of honeycomb duct 2 is seted up with the rotation mouth of lead screw looks adaptation, and lead screw 11 extends to the inside of honeycomb duct 2 through rotating the mouth. One end of the screw rod 11, which is far away from the motor 10, is rotatably connected with the inner bottom wall of the flow guide pipe 2, a sealing element is fixedly arranged outside the screw rod 11, and the sealing element is matched with the rotating port. The upper surface of honeycomb duct 2 is fixed with the protection casing 9, and motor 10 is located the inside of protection casing 9. And, the quantity of sealing member is two, and two sealing members are located honeycomb duct 2's inside and outside respectively, through the sealing member, can seal the turning port, avoid gaseous here to reveal.

This embodiment is when using, collocation through filter screen 7 and active carbon adsorption net is used, can be with improving the purifying effect to gas, then through starter motor 10, it is rotatory to make its output shaft drive lead screw 11, make adjusting collar 12 drive clearance brush 13 displacement simultaneously, thereby clear up remaining impurity on the filter screen 7, effectively improve the filter effect of filter screen 7, the water conservancy diversion mechanism of current gas has been solved, filter screen in the water conservancy diversion pipeline uses easy deposition down for a long time, lead to the filter screen mesh to diminish, thereby make the problem of water conservancy diversion pipeline jam.

The working principle of the above embodiment is as follows:

this water conservancy diversion mechanism of microwave light oxygen catalysis exhaust purification rack, collocation through filter screen 7 and active carbon adsorption net is used, can be with improving the purifying effect to gas, then through starter motor 10, make its output shaft drive lead screw 11 rotatory, make simultaneously 12 drive clearance brushes 13 displacements of adjusting collar, thereby clear up remaining impurity on the filter screen 7, effectively improve the filter effect of filter screen 7, thereby reached the advantage that can clear up dust on the filter screen 7.

The electrical components shown herein are electrically connected to a main controller and a power supply, the main controller can be a conventional known device controlled by a computer, and the conventional power connection technology disclosed in the prior art is not described in detail herein.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water conservancy diversion mechanism of microwave light oxygen catalysis exhaust-gas purification rack, includes base (1), honeycomb duct (2) and connecting pipe (3), its characterized in that: the inside of the draft tube (2) is provided with a filtering mechanism, and the outside of the draft tube (2) is provided with a cleaning mechanism extending into the draft tube;

the filtering mechanism comprises a filter screen (7) and an active carbon adsorption screen (8) which are fixedly arranged in the guide pipe (2);

clearance mechanism is including setting up in motor (10) of honeycomb duct (2) upper surface, fixed mounting has lead screw (11) that extend to honeycomb duct (2) inside on the output shaft of motor (10), the outside threaded connection of lead screw (11) has adjusting collar (12), one side fixed mounting that adjusting collar (12) are close to filter screen (7) has clearance brush (13), the surface sliding connection of clearance brush (13) and filter screen (7).

2. The flow guide mechanism of the microwave photo-oxygen catalytic exhaust gas purification cabinet according to claim 1, wherein: the filter screen (7) and the activated carbon adsorption net (8) are distributed front and back, the connecting pipe (3) is fixedly mounted at the left end and the right end of the flow guide pipe (2), and the electromagnetic valve extending to the outside of the connecting pipe (3) is fixedly mounted inside the connecting pipe.

3. The flow guide mechanism of the microwave photo-oxygen catalytic exhaust gas purification cabinet according to claim 1, wherein: the inside fixedly connected with toper pipe (4) of honeycomb duct (2), the inside fixed mounting of honeycomb duct (2) has sterilization box (5), toper pipe (4) and sterilization box (5) are through communicating pipe intercommunication, the inside fixed mounting of sterilization box (5) has bactericidal lamp (6).

4. The flow guide mechanism of the microwave photo-oxygen catalytic exhaust gas purification cabinet according to claim 1, wherein: the inside of honeycomb duct (2) is seted up with the rotation mouth of lead screw looks adaptation, lead screw (11) extend to the inside of honeycomb duct (2) through rotating the mouth.

5. The flow guide mechanism of the microwave photo-oxygen catalytic exhaust gas purification cabinet according to claim 4, wherein: one end of the screw rod (11) far away from the motor (10) is rotationally connected with the inner bottom wall of the guide pipe (2), a sealing piece is fixedly mounted outside the screw rod (11), and the sealing piece is matched with the rotating opening.

6. The flow guide mechanism of the microwave photo-oxygen catalytic exhaust gas purification cabinet according to claim 3, wherein: an air outlet is formed in the sterilization box (5), an air outlet hopper is connected to the air outlet, and a valve extending to the air outlet hopper is fixedly mounted in the air outlet hopper.

7. The flow guide mechanism of the microwave photo-oxygen catalytic exhaust gas purification cabinet according to claim 1, wherein: the upper surface fixed mounting of honeycomb duct (2) has protection casing (9), motor (10) are located the inside of protection casing (9).