CN219083331U - Waste gas collecting and purifying treatment device for dangerous waste warehouse - Google Patents

Abstract

The utility model discloses a dangerous waste warehouse waste gas collecting and purifying treatment device, which can inevitably generate pollutants such as paint smell, dust, harmful gas or peculiar smell and the like to be mixed in the air in the warehouse production process, and can not carry out good air circulation with the outside.

Description

Waste gas collecting and purifying treatment device for dangerous waste warehouse

Technical Field

The utility model relates to the technical field of air purification equipment, in particular to a waste gas collecting, purifying and treating device for a dangerous waste warehouse

Background

In the warehouse production process, pollutants such as paint smell, dust, harmful gas or peculiar smell are inevitably produced and mixed in the air, so that the air cannot be circulated well with the outside, and if a large amount of pollutants in the warehouse air cannot be effectively removed in time, the body of staff in the warehouse can be greatly injured for a long time.

At present, in order to increase the air circulation in the warehouse, a plurality of ventilation fans are generally additionally arranged in the warehouse in the prior art, so that the air in the warehouse and the air outside are in circulation conversion, but the mode only plays a role in air circulation, does not play any purifying treatment effect on the air in the warehouse, and the discharged air also easily pollutes the air outside, so that the environment pollution in a larger range is caused, and the ventilation fans are inconvenient to install and detach due to overlarge volume.

Aiming at the problems, innovative design is urgently needed on the basis of the original waste warehouse waste gas collecting and purifying treatment device.

Disclosure of Invention

The utility model aims to provide a waste gas collecting and purifying treatment device for a dangerous waste warehouse, which aims to solve the problem of the prior art in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a useless warehouse exhaust gas collection purification treatment device of danger, includes the active carbon adsorption case, there is the fan case upper end of active carbon adsorption case through bolted connection, the upper end of fan case is equipped with the inlet box, the inlet box top passes through bolted connection top cap, the inside right side of active carbon adsorption case is equipped with the positive pressure explosion-proof fan, the front end of active carbon adsorption case is equipped with the work pilot lamp, the switch that is used for controlling equipment operating condition is installed to the left side outer wall of fan case, the air exhauster of down supplying air is passed through in the inside of fan case, the inside of inlet box is provided with the section of thick bamboo, the inside of section of thick bamboo is equipped with the filter core, the inside of inlet box is equipped with sealed rubber ring and is located the filter core, the rear end of fan case is equipped with the power cord, active carbon adsorption case bottom is equipped with the bottom plate, be equipped with the recess on the bottom plate, be equipped with the bearing support around the bottom plate, active carbon adsorption case right-hand member is equipped with the gas outlet, through bolted connection strengthening rib between active carbon adsorption case and the bottom plate.

Preferably, a positive pressure explosion-proof fan is arranged in the activated carbon adsorption box, an activated carbon rack is arranged in the activated carbon adsorption box, activated carbon is arranged at the upper end of the activated carbon rack, and a sealing rubber ring is arranged between the top cover and the filter cylinder.

Preferably, the bearing support is connected to the front side and the rear side of the bottom plate through bolts, a bearing support rotating shaft and a bearing support fixing bolt are arranged above the bearing support rotating shaft and the bearing support fixing bolt, a groove is formed in the bottom plate, a spring connector is arranged in the groove, spring grooves are formed in the front side and the rear side of the bottom plate, springs are arranged in the spring grooves, a probe is arranged at the right end of the fan case, and the fan case is connected with a power line and a plug through a wire harness.

Preferably, the positive pressure explosion-proof fan shell is made of epoxy material and is used for conveying corrosive gas.

Preferably, the spring connector inside the groove is welded.

Preferably, the bearing support is arranged in parallel by taking the central line of the bottom plate as a symmetrical axis.

Compared with the prior art, the utility model has the following beneficial effects:

1. through the operation of air exhauster, inhale external air into the air purification case through the inlet box, filter harmful gas such as formaldehyde in the air by the filter core in the section of thick bamboo again, PM2.5 granule, volatile gas filters, the air rethread activated carbon after filtering disinfects, decompose the peculiar smell, at last the air is through the photocatalyst filter screen, thereby reach the purpose of purifying the air multilayer, through bearing support fixing bolt, inside fluted, spring connector is equipped with in the recess, open the spring groove in both sides inside around the bottom plate, spring is equipped with in the spring groove, receive and release of bearing support can be realized easily through this structure, through the design of probe, whether contain harmful gas in the detection air.

Drawings

FIG. 1 is a schematic diagram of a waste gas collecting, purifying and treating device for a dangerous waste warehouse;

FIG. 2 is a top view of a top cover of the waste gas collecting and purifying treatment device of the hazardous waste warehouse;

FIG. 3 is a schematic diagram of a front view movable structure of a waste gas collecting and purifying treatment device of a hazardous waste warehouse;

FIG. 4 is an enlarged schematic diagram of a front view movable structure A of a waste gas collecting and purifying treatment device for a hazardous waste warehouse;

the reference numerals in the drawings indicate: 1. an activated carbon adsorption tank; 2. a top cover; 3. positive pressure explosion-proof fan; 4. an activated carbon rack; 5. a fan case; 6. an exhaust fan; 7. an air inlet box; 8. a filter element; 9. a power line; 10. sealing rubber rings; 11. a work indicator light; 12. a switch; 13. a filter cartridge; 14. reinforcing ribs; 15. a bearing support fixing bolt; 16. a spring connector; 17. activated carbon; 18. an air outlet; 19. a probe; 20. a bearing support rotating shaft; 21. a bearing support; 22. a bottom plate; 23. a spring groove; 24. a spring; 25. a groove.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1:

referring to fig. 1-4, a hazardous waste warehouse waste gas collecting and purifying treatment device comprises an activated carbon adsorption box 1, wherein the upper end of the activated carbon adsorption box 1 is connected with a fan box 5 through a bolt, the upper end of the fan box is provided with an air inlet box 7, the top end of the air inlet box 7 is connected with a top cover through a bolt, the right side of the inside of the activated carbon adsorption box 1 is provided with a positive pressure explosion-proof fan 3, the front end of the activated carbon adsorption box 1 is provided with a working indicator lamp 11, the inside of the activated carbon adsorption box 1 is provided with the positive pressure explosion-proof fan 3, activated carbon 27 is arranged in the activated carbon adsorption box 1, the left side outer wall of the fan box 5 is provided with a switch 12 for controlling the working state of equipment, the right side outer wall of the fan box 1 is provided with a probe 29, the inside of the fan box 5 is connected with an exhaust fan 6 which blows air from top to bottom through a bolt, the inside of the air inlet box 7 is provided with a filter cylinder 13, the inside of the filter cylinder 13 is provided with a filter element 8, a sealing rubber ring 10 is arranged on the filter element 8, the top of the air inlet box 7 is provided with a top cover 2 through a bolt dismounting, and a sealing rubber ring is arranged between the top cover 2 and the filter cylinder 13, so that the aim of purifying air is achieved;

the rear end of the fan case 5 is provided with a power line 9, the left outer wall of the fan case 5 is provided with a switch 12 for controlling the working state of equipment, the right outer wall of the fan case 1 is provided with a probe 28, the power line and the plug are connected through a wire harness, whether the machine normally operates or not is conveniently observed, and whether harmful gas exists in the air or not is perceived;

the bearing support 21 is arranged in front of and behind the bottom plate 22, the bearing support rotating shaft 20 and the bearing support fixing bolt 15 are arranged above, the groove 25 is arranged in the groove 25, the spring connector 16 is arranged in the groove 25, the spring grooves 23 are formed in the front side and the rear side of the bottom plate 22, and the springs 24 are arranged in the spring grooves 23, so that the retraction and the extension of the bearing support are facilitated.

Working principle: when the dangerous waste warehouse waste gas collecting and purifying treatment device is used, equipment is electrified, a switch 12 is turned on, whether a work indicator lamp 11 flashes or not is observed, external air is sucked into an activated carbon adsorption box 1 through an air inlet box 7 by virtue of operation of an exhaust fan 6, harmful gases such as formaldehyde and the like, PM2.5 particles and volatile gases in the air are filtered by a filter element 8 in a filter cylinder 13, the filtered air is disinfected by activated carbon 27 to decompose peculiar smell, and finally the gas is discharged from an air outlet 18 by a positive pressure explosion-proof fan 3, a bearing support fixing screw 15 on a bearing support 21 is detached, and the bearing support 21 is ejected by virtue of a spring 24, so that the retraction of the bearing support is facilitated.

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.

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 (6)

1. The utility model provides a useless warehouse waste gas collection purification treatment device of danger, includes active carbon adsorption case (1), its characterized in that: the utility model discloses a vacuum cleaner, including active carbon adsorption case (1), air inlet case (7) top is equipped with fan case (5) through bolted connection, air inlet case (7) top is through bolted connection top cap (2), the inside right side of active carbon adsorption case (1) is equipped with positive pressure explosion-proof fan (3), the front end of active carbon adsorption case (1) is equipped with work pilot lamp (11), switch (12) that are used for controlling equipment operating condition are installed to the left side outer wall of fan case (5), air inlet case (5)'s inside is through bolted connection air exhauster (6) by last down supply of air, air inlet case (7)'s inside is provided with and strains cylinder (13), the inside of straining cylinder (13) is equipped with filter core (8), air inlet case (7)'s inside is equipped with sealed rubber ring (10) and is located filter core (8), the rear end of fan case (5) is equipped with power cord (9), active carbon adsorption case (1) bottom is equipped with bottom plate (22), be equipped with recess (25) on bottom plate (22), be equipped with on bottom plate (22) front and back of the vacuum cleaner is equipped with active carbon adsorption case (1), the active carbon adsorption box (1) is connected with the bottom plate (22) through bolts to form a reinforcing rib (14).

2. The hazardous waste warehouse waste gas collection and purification treatment device according to claim 1, wherein: the inside of active carbon adsorption case (1) is equipped with positive pressure explosion-proof fan (3), be equipped with active carbon frame (4) in active carbon adsorption case (1), active carbon frame (4) upper end is equipped with active carbon (17), install sealed rubber ring (10) between top cap (2) and the section of thick bamboo (13).

3. The hazardous waste warehouse waste gas collection and purification treatment device according to claim 1, wherein: the novel fan box is characterized in that the bottom plate (22) is connected with the bearing support (21) through bolts, the bearing support rotating shaft (20) and the bearing support fixing bolts (15) are arranged above the bottom plate, grooves (25) are formed in the bottom plate (22), spring connectors (16) are arranged in the grooves (25), spring grooves (23) are formed in the front side and the rear side of the bottom plate (22), springs (24) are arranged in the spring grooves (23), a probe (19) is arranged at the right end of the fan box (5), and the fan box (5) is connected with a power line (9) and a plug through a wire harness.

4. The hazardous waste warehouse waste gas collection and purification treatment device according to claim 1, wherein: the shell of the positive pressure explosion-proof fan (3) is made of epoxy material and is used for conveying corrosive gas.

5. The hazardous waste warehouse waste gas collection and purification treatment device according to claim 1, wherein: the groove (25) is welded with the spring connector (16) inside the groove.

6. The hazardous waste warehouse waste gas collection and purification treatment device according to claim 1, wherein: the bearing support (21) takes the central line of the bottom plate (22) as a symmetrical axis and is arranged in parallel.

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