CN212655609U

CN212655609U - Effectual equipment of decontaminating

Info

Publication number: CN212655609U
Application number: CN201922044833.9U
Authority: CN
Inventors: 陈凯
Original assignee: Shaanxi Qiancai Landscape Engineering Co ltd
Current assignee: Shaanxi Qiancai Landscape Engineering Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2021-03-05
Anticipated expiration: 2029-11-25

Abstract

The utility model provides a sewage disposal equipment with good sewage disposal effect. Effectual equipment of decontaminating includes the box, the inlet tube, the installation framework, the stirring structure, control structure, filtration, the clean structure of edulcoration, disinfection structure and backflow structure, control structure installs in the box, control structure includes the baffle, the axis of rotation, the transfer line, first bevel gear, second bevel gear, the drive shaft, the double-shaft motor, the cavity, first gear, second gear and sealed pad, two sets of cavity symmetries are seted up in the box, double-shaft motor fixed mounting is on the rear side lateral wall of box, the one end of two drive shafts is fixed connection respectively on two output of double-shaft motor, two second bevel gears are fixed the cover respectively and are located on the other end of two drive shafts, two transfer line symmetries rotate to be connected on the rear side lateral wall of box. The utility model provides a sewage disposal equipment that effect of decontaminating has the advantage that the filter effect is good and device long service life.

Description

Effectual equipment of decontaminating

Technical Field

The utility model relates to a technical field that decontaminates especially relates to an effectual equipment of decontaminating.

Background

Sewage treatment refers to a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. Wherein, the sewage is often required to be recycled in the field of environmental engineering so as to meet the requirement of sustainable development.

General sewage treatment plant comes to carry out filtration treatment to sewage through the individual layer filter screen mainly, the filtration mode of sewage is single, pigment and peculiar smell in the sewage can't in time get rid of in sewage filtration process, and lack the device of disinfecting to sewage, sewage still contains a large amount of bacteriums after handling, the in-process at sewage recovery can't be guaranteed to the treatment quality of sewage, because there is a large amount of debris in the sewage, after the long-time use of the filter of the matter, can deposit more debris, not only can lead to the not up to standard of filter effect of filter, and the life of filter has seriously been influenced.

Therefore, it is necessary to provide a new cleaning device with good cleaning effect to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an effectual equipment of decontaminating to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the decontamination equipment with good decontamination effect comprises a box body, a water inlet pipe and an installation frame body, wherein the box body is arranged in a hollow manner, the water inlet pipe is fixedly connected to the upper end of the box body and is communicated with the interior of the box body, and the installation frame body is fixedly connected to the side wall of the rear side of the box body; the stirring structure is arranged in the box body and comprises a single-shaft motor, a rotating rod and stirring blades, the single-shaft motor is fixedly arranged on the outer side wall of the box body, one end of the rotating rod is fixedly connected to the output end of the single-shaft motor, the other end of the rotating rod transversely penetrates through the outer side wall of the box body, extends into the box body and is rotatably connected with the inner wall of the other side of the box body, and the stirring blades are all fixed on the side wall of the rotating rod; the control structure is arranged in the box body and comprises a baffle, a rotating shaft, transmission rods, first bevel gears, second bevel gears, driving shafts, a double-shaft motor, cavities, first gears, second gears and sealing gaskets, wherein the two groups of cavities are symmetrically arranged in the box body, the double-shaft motor is fixedly arranged on the rear side wall of the box body, one ends of the two driving shafts are respectively and fixedly connected to two output ends of the double-shaft motor, the two second bevel gears are respectively and fixedly sleeved on the other ends of the two driving shafts, the two transmission rods are symmetrically and rotatably connected to the rear side wall of the box body, one end, close to the box body, of each transmission rod penetrates through the side wall of the box body and extends into the cavity, the two first bevel gears are respectively and fixedly sleeved on one ends, far away from the box body, of the two transmission rods, and the first, the first gear is fixedly sleeved on the part, located in the cavity, of the transmission rod, the two groups of rotating shafts are respectively and rotatably connected to the inner walls of the two sides of the box body, one end of each rotating shaft extends into the cavity and is rotatably connected with the inner wall of the cavity, the second gear is fixedly sleeved on the rotating shafts and is meshed with the first gear, the two baffles are respectively and fixedly connected to the corresponding rotating shafts, the sealing gaskets are fixedly connected to the side walls of the baffles, and the two baffles are located below the rotating rods; the filtering structure is arranged in the box body; the impurity removal cleaning structure is fixedly connected to the side wall of one side of the box body; the disinfection structure is fixedly connected to the inner walls of the two sides of the box body; and the backflow structure is arranged on the side wall of the right side of the box body.

As a further aspect of the present invention: the installation frame body comprises an installation box and fixing blocks, the installation box is fixedly connected to the inner wall of the rear side of the box body, the fixing blocks are fixedly connected to the inner wall of the rear side of the box body, and the fixing blocks are rotatably connected with the driving shaft.

As a further aspect of the present invention: the filter structure includes filter, active carbon adsorption board, slider, slide rail, mounting panel, mounting groove and apron, filter fixed connection is inside the box, and is two sets of the mounting panel is fixed connection respectively on box both sides inner wall, and is two sets of slide rail fixed connection is on the mounting panel that corresponds, slider sliding connection is in the slide rail, the equal fixed connection in both ends of active carbon adsorption board is on the slider, the filter is located two baffle below, and the active carbon adsorption board is located the below of filter, the mounting groove is seted up on the front side lateral wall of box, the apron rotates to be connected on the mounting groove.

As a further aspect of the present invention: the clean structure of edulcoration includes collecting box, exhaust fan, dust absorption pipe, dust absorption dish, electric telescopic handle, brush handle and push pedal, collecting box fixed connection is on one side lateral wall of box, the exhaust fan is installed on the lateral wall of collecting box and is linked together with the collecting box, the one end fixed connection of dust absorption pipe is linked together on the upside lateral wall of collecting box and with the collecting box, dust absorption dish fixed connection is on the other end of dust absorption pipe, and dust absorption dish and box fixed connection and rather than inside intercommunication, electric telescopic handle fixed connection is on the inner wall of box, the brush is fixed connection on electric telescopic handle, push pedal fixed connection is on the brush handle, and the bottom lateral wall and the filter sliding connection of push pedal, the dust absorption dish is located between two baffles and the filter, and electric telescopic handle is located the below of two baffles.

As a further aspect of the present invention: the disinfection structure comprises ultraviolet disinfection lamps and lamp covers, the lamp covers are fixedly connected to the inner walls of the two sides of the box body respectively, and the ultraviolet disinfection lamps are installed in the corresponding lamp covers respectively.

As a further aspect of the present invention: the backflow structure comprises a drain pipe, a control valve, a fixing plate, a water pump, a backflow pipe and a valve, the drain pipe is fixedly connected to the side wall of the box body and is communicated with the inside of the box body, the control valve is connected to the drain pipe, the fixing plate is fixedly connected to the side wall of the box body, the water pump is fixedly connected to the fixing plate, the water pump is communicated with the control valve through the backflow pipe, the backflow pipe is far away from the control valve and is communicated with the inside of the box body, and the valve is installed on the backflow.

Compared with the prior art, the beneficial effects of the utility model are that:

sewage enters the stirring part of the box body through the water inlet pipe, the rotary rod and the stirring blades accelerate the mixing of the sewage and a flocculating agent, floccules are generated to adsorb small and medium impurities in the sewage, the floccules and other impurities are separated when passing through the filter plate, the sewage is subjected to first-step treatment, sulfides and odor in the sewage are adsorbed when passing through the active carbon adsorption plate, bacteria and viruses in the sewage are eliminated through the ultraviolet disinfection lamp, the sewage is subjected to multi-stage purification and disinfection, the impurities generated by filtration are pushed to one side close to the dust collection disc through the push plate, the garbage is sucked into the collection box under the action of the exhaust fan, the brush cleans the impurities attached to the filter plate, the impurities enter the collection box, the filter plate is prevented from being blocked, the filtration efficiency is reduced, the device passes through multi-stage filtration, the impurities in the residual sewage are few, the filtration effect is good, the, the service life of the device is prolonged.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the sewage disposal apparatus with a good sewage disposal effect according to the present invention;

FIG. 2 is a side view of the structure of FIG. 1;

FIG. 3 is a schematic structural diagram of the control structure shown in FIG. 1;

FIG. 4 is a schematic view of the filter arrangement of FIG. 1;

FIG. 5 is a schematic top view of the trash cleaning structure shown in FIG. 1.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In a specific implementation process, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a box body 1, a water inlet pipe 2 and an installation frame body 3, wherein the box body 1 is hollow, the water inlet pipe 2 is fixedly connected to the upper end of the box body 1 and is communicated with the interior of the box body 1, and the installation frame body 3 is fixedly connected to the rear side wall of the box body 1;

stirring structure 4 is installed in box 1, stirring structure 4 includes single-axis motor 41, rotary rod 42 and stirring vane 43, single-axis motor 41 fixed mounting is on the outside lateral wall of box 1, the one end fixed connection of rotary rod 42 is on single-axis motor 41's output, and the other end of rotary rod 42 transversely runs through the outside lateral wall of box 1 and extends to the inside of box 1 and is connected with the opposite side inner wall rotation of box 1, a plurality of stirring vane 43 are all fixed in on rotary rod 42's lateral wall, two baffles 51 divide into stirring part and water storage part with box 1, sewage and flocculating agent pass through inlet tube 2 and get into the stirring part, open single-axis motor 41, single-axis motor 41 drives rotary rod 42 and rotates, make stirring vane 43 rotate, make sewage and flocculating agent mix with higher speed, carry out primary treatment to sewage;

the control structure 5 comprises a baffle 51, a rotating shaft 52, transmission rods 53, first bevel gears 54, second bevel gears 55, driving shafts 56, a double-shaft motor 57, cavities 58, first gears 59, second gears 59a and gaskets 59b, wherein the two groups of cavities 58 are symmetrically arranged in the box body 1, the double-shaft motor 57 is fixedly arranged on the rear side wall of the box body 1, one ends of the two driving shafts 56 are respectively and fixedly connected to two output ends of the double-shaft motor 57, the two second bevel gears 55 are respectively and fixedly sleeved on the other ends of the two driving shafts 56, the two transmission rods 53 are symmetrically and rotatably connected to the rear side wall of the box body 1, one end of the transmission rod 53 close to the box body 1 penetrates through the side wall of the box body 1 and extends into the cavity 58, the two first bevel gears 54 are respectively and fixedly sleeved on one ends of the two transmission rods 53 far away from the box body 1, and, the first gear 59 is fixedly sleeved on the portion of the transmission rod 53 located in the cavity 58, the two sets of rotating shafts 52 are respectively and rotatably connected to the inner walls of the two sides of the box body 1, one end of the rotating shaft 52 extends into the cavity 58 and is rotatably connected with the inner wall of the cavity 58, the second gear 59a is fixedly sleeved on the rotating shaft 52 and is meshed with the first gear 59, the two baffles 51 are respectively and fixedly connected to the corresponding rotating shafts 52, the sealing gasket 59b is fixedly connected to the side walls of the baffles 51, the two baffles 51 are located below the rotating rod 42, after the sewage is sufficiently stirred, the switch of the double-shaft motor 57 is opened to rotate the rotating shafts 52 and drive the second bevel gears 55 installed on the rotating shafts 52 to rotate, because the positions of the two second bevel gears 55 and the corresponding first bevel gears 54 are different, the rotating directions of the two first bevel gears 54 are opposite, the first bevel gears 54 drive the corresponding transmission, make the fixed first gear 58 of establishing of overlapping take place to rotate on the transfer line 53, first gear 58 drives second gear 59a and rotates, make two axis of rotation 52 take place opposite direction's rotation, make the baffle 51 that corresponds rotate downwards, baffle 51 is in the state of opening, make sewage get into water storage portion, when the lateral wall contact of the downside lateral wall of two baffles 51 and two baffles 51 when contacting with filter 61, double-shaft motor 57 stop work, contact sealing gasket 59b prevents that the not intensive mixing sewage from getting into water storage portion in the clearance between baffle 51 and the box 1 inner wall.

Referring to fig. 1, fig. 2 and fig. 3, the mounting frame 3 includes a mounting box 31 and fixing blocks 32, the mounting box 31 is fixedly connected to the inner wall of the rear side of the box 1, two fixing blocks 32 are both fixedly connected to the inner wall of the rear side of the box 1, and the fixing blocks 32 are rotatably connected to the driving shaft 56, the mounting box 31 protects the dual-shaft motor 57, the first bevel gear 54 and the second bevel gear 55, and prevents other objects from colliding with the mounting box, the fixing plates 32 play a role in fixing the driving shaft 56 (wherein a plurality of heat dissipation holes for dissipating heat of the dual-shaft motor 27 are pre-opened in the side wall of the mounting box 31, and the dual-shaft motor 57 is dissipated heat.

Referring to fig. 1, the filtering structure 6 includes a filtering plate 61, an activated carbon adsorption plate 62, a sliding block 63, sliding rails 64, mounting plates 65, mounting grooves 66 and a cover plate 67, the filtering plate 61 is fixedly connected inside the box body 1, two sets of the mounting plates 65 are respectively fixedly connected to the inner walls of the two sides of the box body 1, two sets of the sliding rails 64 are fixedly connected to the corresponding mounting plates 65, the sliding block 63 is slidably connected to the sliding rails 64, the two ends of the activated carbon adsorption plate 62 are fixedly connected to the sliding block 63, the filtering plate 61 is located below the two baffles 51, the activated carbon adsorption plate 62 is located below the filtering plate 61, the mounting grooves 66 are arranged on the side wall of the front side of the box body 1, the cover plate 67 is rotatably connected to the mounting grooves 66, when the sewage enters the water storage part to pass through the filtering plate 61, the floccule generated by the, activated carbon adsorption plate 62 adsorbs sulphide, oil and the foul smell in the sewage, carries out further processing to sewage, and after the sewage recovery process, upwards rotates apron 67, opens box 1, takes activated carbon adsorption plate 62 out from box 1, conveniently handles absorbent on the activated carbon adsorption plate 62, extension fixture's life.

Referring to fig. 1, 2 and 4, the trash cleaning structure 7 includes a collection box 71, an exhaust fan 72, a dust suction pipe 73, a dust suction disc 74, an electric telescopic rod 75, a brush handle 76 and a push plate 77, the collection box 71 is fixedly connected to one side wall of the box 1, the exhaust fan 72 is installed on the side wall of the collection box 71 and is communicated with the collection box 71, one end of the dust suction pipe 73 is fixedly connected to the upper side wall of the collection box 71 and is communicated with the collection box 71, the dust suction disc 74 is fixedly connected to the other end of the dust suction pipe 73, the dust suction disc 74 is fixedly connected with the box 1 and is communicated with the inside thereof, the electric telescopic rod 75 is fixedly connected to the inner wall of the box 1, the brush handle 76 is fixedly connected to the electric telescopic rod 75, the push plate 77 is fixedly connected to the brush handle 76, the bottom side wall of the push plate 77 is slidably connected with, and electric telescopic handle 75 is located the below of two baffles 51, after the sewage recovery, open the switch of electric telescopic handle 75 and exhaust fan 72, electric telescopic handle 75 stretches out and draws back, push pedal 77 pushes away impurity and the flocculus on the filter 61 to the one end that is close to dust absorption dish 74, the brush is cleaned filter 61 to 76, clean out the impurity that attaches in the filter 61 hole, exhaust fan 72 airs exhaust, make dust absorption dish 74 produce suction, inhale in impurity and flocculus collecting box 71, be provided with the filter screen in the collecting box 71, make and inhale impurity and flocculus and stay in collecting box 71, can't discharge through exhaust fan 72.

Referring to fig. 1, the sterilizing structure 8 includes ultraviolet sterilizing lamps 81 and lamp covers 82, two sets of lamp covers 82 are respectively and fixedly connected to the inner walls of the two sides of the box body 1, two sets of ultraviolet sterilizing lamps 81 are respectively installed in the corresponding lamp covers 82, and the ultraviolet sterilizing lamps 81 sterilize the sewage by eliminating bacteria and viruses in the water.

Referring to fig. 1, the backflow structure 9 includes a drain pipe 91, a control valve 92, a fixing plate 93, a water pump 94, a backflow pipe 95 and a valve 96, the drain pipe 91 is fixedly connected to a side wall of the tank 1 and is communicated with the inside of the tank 1, the control valve 92 is connected to the drain pipe 91, the fixing plate 93 is fixedly connected to a side wall of the tank 1, the water pump 94 is fixedly connected to the fixing plate 93, the water pump 94 is communicated with the control valve 92 through the backflow pipe 95, the backflow pipe 95 is communicated with the inside of the tank 1 away from the control valve 92, the valve 96 is mounted on the backflow pipe 95, after the sterilization is completed, the control valve 92 is adjusted to enable the drain pipe 91 and the backflow pipe 95 to be in a communication state, water flows into the backflow pipe 95 from the drain pipe 91 under the action of the water pump 94, the water enters a stirring portion in the tank 1 to perform filtration and sterilization on the water again, repeating for several times, after sewage treatment, opening the water pump 94, pumping the water in the water storage part into the return pipe 95 through the drain pipe 91, cleaning the baffle plates 51, keeping the two baffle plates 51 in an open state, enabling floccules attached to the baffle plates 51 to reach the filter plate 61 under the water cleaning effect, removing impurities of the baffle plates 51, and then adjusting the control valve 92 to enable the water to flow out from the drain pipe 91.

The working mode and principle are as follows: the baffle 51 divides the box body 1 into a stirring part and a water storage part, sewage and flocculant enter the stirring part in the box body 1 from the water inlet pipe 2, the single-shaft motor 41 is started, the single-shaft motor 41 drives the rotating rod 42 to rotate, the stirring blades 43 fixed on the rotating rod 42 stir the sewage to accelerate the mixing of the sewage and the flocculant, the sewage is primarily treated, after the sewage is fully stirred, the switch of the double-shaft motor 57 is started to rotate the rotating shaft 52 and drive the second bevel gears 55 arranged on the rotating shaft 52 to rotate, because the positions of the two second bevel gears 55 and the corresponding first bevel gears 54 are different, the rotating directions of the two first bevel gears 54 are opposite, the first bevel gears 54 drive the corresponding transmission rods 53 to rotate, the first gears 58 fixedly sleeved on the transmission rods 53 rotate, the first gears 58 drive the second gears 59a to rotate, and the two rotating shafts 52 rotate in opposite directions, make the baffle 51 that corresponds rotate downwards, make sewage get into the water storage portion, when sewage passes through filter 61, the flocculus of formation is blockked, push pedal 77 and brush 6 with push away the one side that is close to collecting box 71 through electric telescopic handle 75 with the flocculus, inhale into collecting box 71 with the flocculus through exhaust fan 72, active carbon adsorption plate 62 adsorbs the sulphide in the sewage, oil and foul smell, carry out further processing to sewage, ultraviolet ray disinfection lamp 81 eliminates bacterium and the virus of aquatic, disinfect sewage, carry out multiple treatment to sewage through water pump 94 and back flow 95, sewage treatment accomplishes the back, flow out through drain pipe 91.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an effectual equipment of decontaminating which characterized in that includes:

the water inlet pipe is characterized by comprising a box body (1), a water inlet pipe (2) and an installation frame body (3), wherein the box body (1) is arranged in a hollow mode, the water inlet pipe (2) is fixedly connected to the upper end of the box body (1) and communicated with the interior of the box body (1), and the installation frame body (3) is fixedly connected to the side wall of the rear side of the box body (1);

stirring structure (4), stirring structure (4) are installed in box (1), stirring structure (4) include single-axis motor (41), rotary rod (42) and stirring vane (43), single-axis motor (41) fixed mounting is on the outside lateral wall of box (1), the one end fixed connection of rotary rod (42) is on the output of single-axis motor (41), and the other end of rotary rod (42) transversely runs through the outside lateral wall of box (1) and extends to the inside of box (1) and is connected with the opposite side inner wall rotation of box (1), a plurality of stirring vane (43) all are fixed in on the lateral wall of rotary rod (42);

the control structure (5) is installed in the box body (1), the control structure (5) comprises a baffle (51), a rotating shaft (52), transmission rods (53), a first bevel gear (54), second bevel gears (55), driving shafts (56), a double-shaft motor (57), cavities (58), a first gear (59), a second gear (59a) and a sealing gasket (59b), two groups of the cavities (58) are symmetrically arranged in the box body (1), the double-shaft motor (57) is fixedly installed on the rear side wall of the box body (1), one ends of the two driving shafts (56) are fixedly connected to two output ends of the double-shaft motor (57) respectively, the two second bevel gears (55) are fixedly sleeved on the other ends of the two driving shafts (56) respectively, and the two transmission rods (53) are symmetrically and rotatably connected to the rear side wall of the box body (1), one end of the transmission rod (53) close to the box body (1) penetrates through the side wall of the box body (1) and extends into the cavity (58), the two first bevel gears (54) are respectively and fixedly sleeved on one ends of the two transmission rods (53) far away from the box body (1), the first bevel gears (54) are meshed with the second bevel gears (55), the first gears (59) are fixedly sleeved on the parts of the transmission rods (53) positioned in the cavity (58), the two groups of rotating shafts (52) are respectively and rotatably connected on the inner walls of the two sides of the box body (1), one ends of the rotating shafts (52) extend into the cavity (58) and are rotatably connected with the inner walls of the cavity (58), the second gears (59a) are fixedly sleeved on the rotating shafts (52), the second gears (59a) are meshed with the first gears (59), the two baffles (51) are respectively and fixedly connected on the corresponding rotating shafts (52), the sealing gaskets (59b) are fixedly connected to the side walls of the baffles (51), and the two baffles (51) are positioned below the rotating rod (42);

the filtering structure (6), the filtering structure (6) is installed in the box body (1);

the impurity removal cleaning structure (7), the impurity removal cleaning structure (7) is fixedly connected to the side wall of one side of the box body (1);

the disinfection structure (8), the disinfection structure (8) is fixedly connected to the inner walls of the two sides of the box body (1);

the backflow structure (9), the backflow structure (9) is installed on the right side wall of the box body (1).

2. The decontamination apparatus according to claim 1, wherein the mounting frame (3) comprises a mounting box (31) and fixing blocks (32), the mounting box (31) is fixedly connected to the inner wall of the rear side of the box body (1), the two fixing blocks (32) are fixedly connected to the inner wall of the rear side of the box body (1), and the fixing blocks (32) are rotatably connected to the driving shaft (56).

3. The decontamination apparatus according to claim 1, wherein the filter structure (6) comprises a filter plate (61), an activated carbon adsorption plate (62), a sliding block (63), a sliding rail (64), a mounting plate (65), a mounting groove (66) and a cover plate (67), the filter plate (61) is fixedly connected inside the tank (1), two sets of the mounting plate (65) are respectively fixedly connected to the inner walls of both sides of the tank (1), two sets of the sliding rail (64) are fixedly connected to the corresponding mounting plate (65), the sliding block (63) is slidably connected to the sliding rail (64), both ends of the activated carbon adsorption plate (62) are fixedly connected to the sliding block (63), the filter plate (61) is located below the two baffles (51), the activated carbon adsorption plate (62) is located below the filter plate (61), the mounting groove (66) is opened on the side wall of the front side of the tank (1), the cover plate (67) is rotatably connected to the mounting groove (66).

4. The decontamination apparatus according to claim 1, wherein the structure (7) for removing contaminants comprises a collection box (71), an exhaust fan (72), a dust collection pipe (73), a dust collection tray (74), an electric telescopic rod (75), a brush handle (76) and a push plate (77), the collection box (71) is fixedly connected to one side wall of the box (1), the exhaust fan (72) is installed on the side wall of the collection box (71) and is communicated with the collection box (71), one end of the dust collection pipe (73) is fixedly connected to the upper side wall of the collection box (71) and is communicated with the collection box (71), the dust collection tray (74) is fixedly connected to the other end of the dust collection pipe (73), the dust collection tray (74) is fixedly connected with the box (1) and is communicated with the inside of the box, the electric telescopic rod (75) is fixedly connected to the inner wall of the box (1), the brush handle (76) is fixedly connected to the electric telescopic rod (75), the push plate (77) is fixedly connected to the brush handle (76), the side wall of the bottom of the push plate (77) is in sliding connection with the filter plate (61), the dust collection disc (74) is located between the two baffles (51) and the filter plate (61), and the electric telescopic rod (75) is located below the two baffles (51).

5. The decontamination apparatus according to claim 1, wherein the disinfection structure (8) comprises ultraviolet disinfection lamps (81) and lamp covers (82), two sets of the lamp covers (82) are respectively and fixedly connected to the inner walls of the two sides of the box body (1), and two sets of the ultraviolet disinfection lamps (81) are respectively installed in the corresponding lamp covers (82).

6. The decontamination apparatus according to claim 1, wherein the backflow structure (9) comprises a drain pipe (91), a control valve (92), a fixing plate (93), a water pump (94), a backflow pipe (95) and a valve (96), the drain pipe (91) is fixedly connected to the side wall of the tank (1) and is communicated with the inside of the tank (1), the control valve (92) is connected to the drain pipe (91), the fixing plate (93) is fixedly connected to the side wall of the tank (1), the water pump (94) is fixedly connected to the fixing plate (93), the water pump (94) is communicated with the control valve (92) through the backflow pipe (95), the backflow pipe (95) is far away from the control valve (92) and is communicated with the inside of the tank (1), and the valve (96) is installed on the backflow pipe (95).