CN111777206A

CN111777206A - Deodorizing device for garbage leachate

Info

Publication number: CN111777206A
Application number: CN202010627785.0A
Authority: CN
Inventors: 李鹏; 李峰; 何杨福
Original assignee: Anhui Zhongtai Chuangzhan Environmental Technology Co ltd
Current assignee: Anhui Zhongtai Chuangzhan Environmental Technology Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2020-10-16

Abstract

The invention discloses a deodorizing device for garbage leachate, which comprises a treatment tank, wherein the bottom of the treatment tank is fixedly provided with two groups of symmetrical supports and a hydraulic cylinder, each group of supports is provided with a roller, the output end of the hydraulic cylinder is fixedly provided with a pressing plate, the left end of the treatment tank is fixedly provided with a vertical plate through two connecting rods, the left end of the vertical plate is respectively and fixedly provided with an adsorption tank and a liquid pump, the right end of the top of the treatment tank is provided with a liquid inlet hopper, a screen is arranged in the liquid inlet hopper, and the left end of the liquid inlet hopper is communicated with a guide pipe, one end of the guide pipe, which is far away from the liquid inlet hopper, sequentially penetrates through the adsorption tank and the liquid pump and is communicated with the left end of the bottom of the treatment tank, the inner top wall of the treatment tank is fixedly provided with two suspension rods, and a bar-shaped box is fixedly installed between the bottoms of the two suspension rods, the bar-shaped box is obliquely arranged, and bearing seats are fixedly installed on the inner walls of the left side and the right side of the bar-shaped box. The invention carries out circulating stirring, blowing spraying, sedimentation and adsorption treatment on the leachate, and has compact structure and good deodorization effect.

Description

Deodorizing device for garbage leachate

Technical Field

The invention relates to the technical field of leachate treatment, in particular to a deodorizing device for garbage leachate.

Background

The leachate is the rubbish and piles up the in-process by the moisture of taking certainly, the product of the water that the fermentation reaction produced, the product of several most collections of external precipitation and groundwater, because contain harmful impurity such as a large amount of heavy metals in the leachate, if do not add the direct influence that can cause serious influence to soil and groundwater of handling, and now along with the constantly reinforcing of environmental protection consciousness, the rubbish station all can regularly carry out centralized processing to the leachate, make it reach emission standard, nevertheless because contain irritative gas such as hydrogen sulfide in the leachate equally, bring a lot of inconveniences for the processing of leachate, then at first the deodorization of leachate will carry out, traditional deodorization effect is poor, inefficiency.

The invention provides a deodorizing device for garbage leachate, which aims at solving the problems of poor deodorizing effect and low efficiency of the traditional deodorizing device.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a deodorizing device for garbage leachate, which solves the problems of poor deodorizing effect and low efficiency.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a deodorizing device for garbage leachate comprises a treatment box, wherein two symmetrical sets of supports and a hydraulic cylinder are fixedly mounted at the bottom of the treatment box, each set of supports is provided with a roller, a pressing plate is fixedly mounted at the output end of the hydraulic cylinder, a vertical plate is fixedly mounted at the left end of the treatment box through two connecting rods, an adsorption box and a liquid pump are respectively and fixedly mounted at the left end of the vertical plate, a liquid inlet hopper is arranged at the right end of the top of the treatment box, a screen is arranged in the liquid inlet hopper, the left end of the liquid inlet hopper is communicated with a guide pipe, one end of the guide pipe, which is far away from the liquid inlet hopper, sequentially penetrates through the adsorption box and the liquid pump and is communicated with the left end of the bottom of the treatment box, two suspension rods are fixedly mounted at the inner top wall of the treatment box, a bar-shaped box is fixedly mounted between the bottoms of the two suspension rods, the bar-shaped box, a rotating rod is rotatably connected between the two bearing seats, a helical blade is arranged on the outer surface of the rotating rod, a motor is fixedly mounted above the right side surface of the treatment box through a rack, the output end of the motor penetrates through the right end of the treatment box and the right side surface of the bar-shaped box and is fixedly connected with the right end of the rotating rod, the left end of the bar-shaped box is communicated with an S-shaped bent pipe, a spraying box and a settling box are fixedly mounted in the treatment box, a pressure pump is fixedly mounted on the inner top wall of the spraying box, one end, away from the bar-shaped box, of the S-shaped bent pipe sequentially penetrates through the top of the spraying box and the pressure pump and is communicated with a transverse pipe, a spray head is arranged at the bottom of the transverse pipe, a liquid outlet pipe is communicated between the bottom of the spraying box and the top of the settling box, a settling layer is arranged in the settling box, the top fixed mounting of backup pad has the air-blower, the right-hand member of air-blower is equipped with out the tuber pipe, and the left end that goes out the tuber pipe runs through in proper order and handles the case and spray the case and extend to the inside that sprays the case, be equipped with the valve on the fluid-discharge tube.

Preferably, the bottom of the pressing plate is provided with anti-skid stripes.

Preferably, an activated carbon block is arranged in the adsorption tank.

Preferably, a sealing cover is arranged at the top of the liquid inlet hopper.

Preferably, the strip-shaped box is arranged in an inclined mode, and the inclined angle of the strip-shaped box is thirty degrees.

Preferably, the number of the helical blades is fourteen, and the fourteen helical blades are equidistantly distributed on the outer surface of the rotating rod.

Preferably, the S-shaped elbow is a telescopic hose, and a protective sheath is arranged on the inner surface of the S-shaped elbow.

Preferably, the number of the spray heads is twenty-four, and the twenty-four spray heads are uniformly distributed at the bottom of the liquid accumulation cover.

Preferably, the front surfaces of the treatment box, the adsorption box and the settling box are provided with box doors.

(III) advantageous effects

The invention provides a deodorizing device for garbage leachate, which has the following beneficial effects:

(1) this a deodorizing device for rubbish leachate, the rotation of motor drive bull stick drives helical blade and carries out abundant stirring to the leachate and mixes for the separation of stink gas and leachate helps the deodorization of later stage.

(2) This a deodorizing device for rubbish leachate, force (forcing) pump cooperation air-blower for the leachate is the even spraying in spraying the case from the surface of hydrops cover in high pressure state, and the blowing of blast pipe accelerates the blowing of foul smell simultaneously and disperses.

(3) This a deodorizing device for rubbish leachate, the setting of the precipitation plate of setting tank in with the solid impurity that contains the foul smell in the leachate deposits, and the active carbon piece in the adsorption tank of cooperation later stage further adsorbs the material that contains the foul smell in foul smell gas and the leachate, promotes deodorant effect.

(4) The deodorization device for the garbage leachate is matched with the liquid pump and the guide pipe to realize the circulating deodorization treatment of the leachate, the continuity of the deodorization processing of the leachate is good, and the deodorization efficiency is greatly improved.

(5) This a deodorizing device for rubbish leachate, the device wholly adopts vertical distribution mode, and the deodorization link in the treatment box is accomplished to the self gravity of abundant utilization leachate, and is energy-conserving high-efficient, and holistic compact structure moreover, area is little, convenient operation.

Drawings

FIG. 1 is a cross-sectional view of a front view of the body of the present invention;

FIG. 2 is a front view of the body of the present invention;

FIG. 3 is a bottom view of the liquid accumulation cover of the present invention.

In the figure: 1 treatment box, 2 supports, 3 hydraulic cylinders, 4 rollers, 5 pressing plates, 6 vertical plates, 7 adsorption boxes, 8 liquid pumps, 9 liquid inlet hoppers, 10 screens, 11 guide pipes, 12 suspension rods, 13 strip-shaped boxes, 14 liquid guide pipes, 15 bearing seats, 16 rotating rods, 17 spiral blades, 18 motors, 19S-shaped bent pipes, 20 spraying boxes, 21 settling boxes, 22 pressure pumps, 23 liquid accumulation covers, 24 spray heads, 25 liquid outlet pipes, 26 settling plates, 27 liquid outlet hoppers, 28 supporting plates, 29 liquid outlet pipes, 30 blowers, 31 air outlet pipes and 32 valves.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a deodorizing device for garbage leachate comprises a processing box 1, wherein two groups of symmetrical supports 2 and a hydraulic cylinder 3 are fixedly arranged at the bottom of the processing box 1, a roller 4 is arranged on each group of supports 2, a pressing plate 5 is fixedly arranged at the output end of the hydraulic cylinder 3, anti-skid stripes are arranged at the bottom of the pressing plate 5, the acting force of the pressing plate 5 and the ground is increased, the device is better fixed and prevented from moving in work, a vertical plate 6 is fixedly arranged at the left end of the processing box 1 through two connecting rods, an adsorption box 7 and a liquid suction pump 8 are respectively and fixedly arranged at the left end of the vertical plate 6, an active carbon block is arranged in the adsorption box 7, the deodorizing effect is further improved, a liquid inlet hopper 9 is arranged at the right end of the top of the processing box 1, a sealing cover is arranged at the top of the liquid inlet hopper 9, the odor is prevented from being discharged to the outside to cause environmental pollution, and one end of the conduit 11 far away from the liquid inlet hopper 9 sequentially penetrates through the adsorption tank 7 and the liquid pump 8 and is communicated with the left end of the bottom of the treatment tank 1, two suspension rods 12 are fixedly arranged on the inner top wall of the treatment tank 1, a bar-shaped tank 13 is fixedly arranged between the bottoms of the two suspension rods 12, the bar-shaped tank 13 is obliquely arranged, the inclination angle of the bar-shaped tank 13 is thirty degrees, the top of the right side of the bar-shaped tank 13 and the bottom of the liquid inlet hopper 9 are provided with liquid guide pipes 14, bearing seats 15 are fixedly arranged on the inner walls of the left side and the right side of the bar-shaped tank 13, a rotating rod 16 is rotatably connected between the two bearing seats 15, the outer surface of the rotating rod 16 is provided with fourteen spiral blades 17, the fourteen spiral blades 17 are equidistantly distributed on the outer surface of the rotating rod 16, the leachate is conveyed and stirred, the emission is accelerated, an odor motor 18 is, the output end of the motor 18 penetrates through the right end of the treatment box 1 and the right side face of the strip-shaped box 13 and is fixedly connected with the right end of the rotating rod 16, the left end of the strip-shaped box 13 is communicated with an S-shaped bent pipe 19, the S-shaped bent pipe 19 is a telescopic hose, the inner surface of the S-shaped bent pipe 19 is provided with a protective jacket layer, the service time of the S-shaped bent pipe 19 is prolonged, a spraying box 20 and a settling box 21 are fixedly installed in the treatment box 1, the front faces of the treatment box 1, the adsorption box 7 and the settling box 21 are respectively provided with a box door, the deodorization condition can be checked conveniently in sequence, the activated carbon block can be replaced, the settling plate 26 can be cleaned conveniently, the deodorization effect is ensured, the inner top wall of the spraying box 20 is fixedly provided with a pressure pump 22, one end of the S-shaped bent pipe 19, which is far away from the strip-shaped box 13, penetrates, and twenty-four shower nozzles 24 evenly distributed are in the bottom of hydrops cover 23, it is more even to spray, odor cooperation air-blower 30 blow off distribute faster, improve deodorization effect, and the intercommunication has drain pipe 25 between the bottom of spraying case 20 and the top of setting tank 21, the inside of setting tank 21 is equipped with precipitate plate 26, and the bottom of setting tank 21 is equipped with out the liquid hopper 27, the middle part and the bottom of handling case 1 right-hand member are equipped with backup pad 28 and fluid-discharge tube 29 respectively, the top fixed mounting of backup pad 28 has air-blower 30, air-blower 30's right-hand member is equipped with out tuber pipe 31, and the left end that goes out tuber pipe 31 runs through in proper order and handles case 1 and spraying case 20 and extend to the inside that sprays case 20, be equipped with valve 32 on the.

The working principle is as follows: the deodorizing device for garbage leachate is characterized in that a hydraulic cylinder 3 is started to enable a pressing plate 5 to ascend, then a pushing device is moved to a specified place, then the hydraulic cylinder 3 is started to enable the pressing plate 5 to descend and tightly press the ground, a sealing cover is opened to add leachate to be deodorized into a liquid inlet hopper 9, the leachate passes through a screen 10 and then filters large-particle impurities on the surface of the screen 10 and then enters a strip-shaped box 13 along a liquid guide pipe 14, then the sealing cover is closed, a motor 18, a liquid suction pump 8, a night shift and a blower 30 are started, the motor 18 drives a rotating rod 16 to rotate in a bearing seat 15 to further drive a spiral blade 17 to rotate in the strip-shaped box 13 to stir the leachate, odor-bearing gas is emitted, then the leachate reaches a spraying box 20 through an S-shaped bent pipe 19, and is pressurized by a pressure pump 22 and then is matched with air blowing of an air outlet pipe 31 on the left side of the blower 30, make the even comprehensive spraying of leachate spray inside spraying case 20, further accelerate the separation between foul smell and the leachate, then reach in the setting tank 21 through drain pipe 25, the leachate discharges into the bottom of handling case 1 from liquid bucket 27 after the processing of setting plate 26, the leachate pump 8 is in with the leachate of handling case 1 bottom pump to adsorption tank 7, the active carbon in adsorption tank 7 live foul smell and the solid with foul smell, then the leachate through handling returns to into liquid bucket 9 again through pipe 11, circulating processing, until accomplishing the effective deodorization to the leachate, close motor 18 at last, force (forcing) pump 22, leachate pump 8 and air-blower 30, open valve 32 discharge leachate can.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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.

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. A deodorizing device for landfill leachate, comprising a disposal tank (1), characterized in that: the device is characterized in that two symmetrical groups of supports (2) and a hydraulic cylinder (3) are fixedly mounted at the bottom of the processing box (1), each group of supports (2) is provided with a roller (4), a pressing plate (5) is fixedly mounted at the output end of the hydraulic cylinder (3), a vertical plate (6) is fixedly mounted at the left end of the processing box (1) through two connecting rods, an adsorption box (7) and a liquid pump (8) are respectively and fixedly mounted at the left end of the vertical plate (6), a liquid inlet hopper (9) is arranged at the right end of the top of the processing box (1), a screen (10) is arranged in the liquid inlet hopper (9), the left end of the liquid inlet hopper (9) is communicated with a guide pipe (11), one end, far away from the liquid inlet hopper (9), of the guide pipe (11 sequentially penetrates through the adsorption box (7) and the liquid pump (8) and is communicated with the left end of the bottom of the processing box (1), two suspension rods (12), and a bar-shaped box (13) is fixedly installed between the bottoms of the two suspension rods (12), the top of the right side of the bar-shaped box (13) and the bottom of the liquid inlet hopper (9) are provided with a liquid guide pipe (14), bearing seats (15) are fixedly installed on the inner walls of the left side and the right side of the bar-shaped box (13), a rotating rod (16) is rotatably connected between the two bearing seats (15), the outer surface of the rotating rod (16) is provided with a helical blade (17), a motor (18) is fixedly installed above the right side of the treatment box (1) through a rack, the output end of the motor (18) penetrates through the right end of the treatment box (1) and the right side of the bar-shaped box (13) and is fixedly connected with the right end of the rotating rod (16), the left end of the bar-shaped box (13) is communicated with an S-shaped elbow (19), a spraying box (20) and a settling box (21) are fixedly installed in the treatment box (1), the utility model discloses a spray tank, including S type return bend (19), bar case (13) is kept away from one end run through in proper order and sprays case (20) top and force (forcing) pump (22) back intercommunication have hydrops cover (23), hydrops cover (23) bottom is equipped with shower nozzle (24), and the intercommunication has drain pipe (25) between the bottom of spraying case (20) and the top of setting tank (21), the inside of setting tank (21) is equipped with precipitate plate (26), and the bottom of setting tank (21) is equipped with drain hopper (27), the middle part and the bottom of handling case (1) right-hand member are equipped with backup pad (28) and fluid-discharge tube (29) respectively, the top fixed mounting of backup pad (28) has air-blower (30), the right-hand member of air-blower (30) is equipped with out tuber pipe (31), and the left end that goes out tuber pipe (31) run through in proper order and handle case (1) and spray case (20) and, and a valve (32) is arranged on the liquid discharge pipe (29).

2. The waste leachate deodorizing device of claim 1, wherein: and anti-skid stripes are arranged at the bottom of the pressing plate (5).

3. The waste leachate deodorizing device of claim 1, wherein: an activated carbon block is arranged in the adsorption tank (7).

4. The waste leachate deodorizing device of claim 1, wherein: and a sealing cover is arranged at the top of the liquid inlet hopper (9).

5. The waste leachate deodorizing device of claim 1, wherein: the bar box (13) is arranged in an inclined mode, and the inclined angle of the bar box (13) is thirty degrees.

6. The waste leachate deodorizing device of claim 1, wherein: the number of the helical blades (17) is fourteen, and the fourteen helical blades (17) are distributed on the outer surface of the rotating rod (16) at equal intervals.

7. The waste leachate deodorizing device of claim 1, wherein: the S-shaped bent pipe (19) is a telescopic hose, and a protective sleeve layer is arranged on the inner surface of the S-shaped bent pipe (19).

8. The waste leachate deodorizing device of claim 1, wherein: the number of the spray heads (24) is twenty-four, and the twenty-four spray heads (24) are uniformly distributed at the bottom of the liquid accumulation cover (23).

9. The waste leachate deodorizing device of claim 1, wherein: the front surfaces of the treatment box (1), the adsorption box (7) and the settling box (21) are provided with box doors.