CN213388178U

CN213388178U - Leachate collecting tank for harmless treatment of garbage

Info

Publication number: CN213388178U
Application number: CN202021541030.0U
Authority: CN
Inventors: 张鸿; 蔡青冰; 林钟龙; 郭亮亮; 肖守英
Original assignee: Longyan New Dongyang Environmental Protection Purification Co ltd
Current assignee: Longyan New Dongyang Environmental Protection Purification Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-06-08
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a rubbish innocent treatment is with filtration liquid collecting pit, including the collecting pit, the top interlude of collecting pit is provided with the feed liquor pipe, be provided with the control valve on the feed liquor pipe, the inside fixed mounting of collecting pit has the flow equalizing board, the inner wall of collecting pit passes through the bearing and rotates and install the screw rod, one side fixed mounting of collecting pit has the motor, and the drive end of motor runs through the outer wall of collecting pit and extend to the collecting pit inside and screw rod one end fixed connection, the scraper blade has been cup jointed to the outer wall of screw rod. This rubbish is filtration liquid collecting pit for innocent treatment, through the meeting cooperation of control valve, feed liquor pipe, collecting pit, flow equalizing plate, screw rod, motor, scraper blade, filter screen and baffle for the filter residue after filtration liquid is got rid of from one side, and traditional artifical manual dismantlement clearance filter screen has been avoided to this device, has realized the automated processing of machinery, has accelerated the cleaning efficiency, has reduced workman's work load, has practiced thrift labour cost.

Description

Leachate collecting tank for harmless treatment of garbage

Technical Field

The utility model relates to a landfill leachate handles the field, specifically is a rubbish innocent treatment is with filtration liquid collecting pit.

Background

During the stacking and burying processes of the garbage, due to biochemical degradation effects such as compaction and fermentation, a high-concentration organic liquid is generated under the seepage action of precipitation and underground water, and the high-concentration organic liquid is called garbage leachate and is also called leachate. Factors influencing the generation of percolate are many, and mainly include rainfall condition of a garbage stacking and burying area, the property and the composition of garbage, seepage-proofing treatment condition of a landfill site, hydrogeological conditions of the site and the like.

Because there are more impurity in landfill leachate, consequently when filtering, the filter screen can deposit multiple impurity very fast, need carry out the edulcoration to the filter screen and clear away, and present filter equipment when clearing up the filter screen, all need earlier clear up after dismantling the filter screen, and is more troublesome to the smell of filtration liquid is heavier, and the smell is difficult to accept, for this reason, we provide a filtration liquid collecting pit for the innocent treatment of rubbish.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubbish innocent treatment is with filtration liquid collecting pit to solve the problem that proposes in the above-mentioned background art.

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

the utility model provides a filtration liquid collecting pit for refuse innocent treatment, includes the collecting pit, the top of collecting pit alternates and is provided with the feed liquor pipe, be provided with the control valve on the feed liquor pipe, the inside fixed mounting of collecting pit has the flow equalizing board, the inner wall of collecting pit rotates through the bearing and installs the screw rod, one side fixed mounting of collecting pit has the motor, and the drive end of motor runs through the outer wall of collecting pit and extends to the collecting pit inside and screw rod one end fixed connection, the outer wall of screw rod has cup jointed the scraper blade, and the front of scraper blade and the back all weld have with the slider of the slide rail looks adaptation that the collecting pit openly set up with the back, the inside of collecting pit is provided with the filter screen, and the top of filter screen contacts with the bottom of scraper blade, the piling up the groove has been run through to the both sides of collecting pit, the both sides of filter screen all are located, one side fixed mounting of collecting pit inner wall has the sepage board, the opposite side fixed mounting of collecting pit inner wall has square pipe, the drain pipe is installed to the bottom interlude of collecting pit one side, the play liquid of drain pipe is served and is provided with out the liquid valve.

As a further aspect of the present invention: and an included angle of 75 degrees is formed between the liquid seepage plate and one side of the inner wall of the collecting tank.

As a further aspect of the present invention: the utility model discloses a novel solar water heater, including infiltration board, fixed mounting has ultraviolet tube, fixed mounting has the hyaline tube between the bottom of collecting pit inner wall both sides, the top and the bottom of hyaline tube all are provided with the photocatalyst, the inner wall fixed mounting of hyaline tube has the fluorescent tube, fixed mounting has purification mechanism between one side of collecting pit inner wall and the square pipe, one side welding of collecting pit has the backup pad, the top fixed mounting of backup pad has the air exhauster, the opposite side interlude of collecting pit is installed out the tuber pipe.

As a further aspect of the present invention: the purification mechanism comprises a purification box, two clapboards are fixedly arranged inside the purification box, a first ventilation pipe is arranged at the top of one side of each clapboard in an inserting manner, a second ventilation pipe is arranged at the bottom of one side of the other clapboard in an inserting manner, the inside of the purification box is divided into a first purification chamber, a second purification chamber and a third purification chamber through the two clapboards, a plurality of first ventilation holes are arranged at the bottom of the purification box in a penetrating manner, an active carbon layer is arranged inside the first purification chamber, a medicament storage box is welded at the other side of the collecting tank, a water pump is fixedly connected at the top of the medicament storage box, a medicament inlet pipe is fixedly connected at the medicament outlet end of the water pump, a spray head is arranged at the top of the inner wall of the second purification chamber, the medicament inlet end of the spray head penetrates through the top of the second purification chamber and is communicated with the medicament inlet, and the medicine pumping pipe penetrates through the top of the medicine storage box and extends to the inside of the medicine storage box, one side of the medicine storage box is provided with the medicine supplementing pipe in an inserting mode, the top of the inner wall of the third purification chamber is provided with a limestone layer, and the top of the purification box is penetrated through and provided with a second ventilation hole.

As a further aspect of the present invention: the bottom interlude of purifying box is provided with out the pencil, and goes out the pencil and advance the medicine end and be linked together with the inside of second clean room, the play medicine end of going out the pencil runs through the inner wall of collecting pit and extends to the inside of medicament storage box, the inside fixed mounting of medicament storage box has the division board.

As a further aspect of the present invention: the middle part of one side of the scraper plate is provided with a threaded hole matched with the screw rod in a penetrating way, and the scraper plate is in transmission connection with the screw rod through the threaded hole.

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

the utility model discloses a control valve, the feed liquor pipe, the collecting pit, the flow equalizing plate, the screw rod, including a motor, an end cap, a controller, and a cover plate, the scraper blade, the meeting cooperation of filter screen and baffle, make the filter residue after the filtration of filtration liquid get rid of from one side, traditional artifical manual dismantlement clearance filter screen has been avoided to this device, mechanical automated processing has been realized, cleaning efficiency has been accelerated, workman's work load has been reduced, labor cost is practiced thrift, through the cooperation of infiltration liquid board, square pipe, ultraviolet tube, photocatalyst, hyaline tube, the drain pipe, go out the liquid valve, the fluorescent tube, the medicament outlet pipe, the medicament storage box, purification mechanism, the medicament replenishing pipe, a supporting plate, the air exhauster, go out the tuber pipe, advance the cooperation of pencil and play pencil, under the effect of photocatalysis, carry out decomposition to filtration liquid, reduce the part poisonous and harmful substance in the filtration liquid, reduce emission pollution, gaseous purification mechanism, A series of treatments such as adsorption, drying, sterilization and the like, so that the gas in the landfill leachate is filtered and purified layer by layer, and the harm of the leachate gas to human bodies and the atmosphere is reduced.

Drawings

FIG. 1 is a schematic structural view of a leachate collection tank for the harmless treatment of garbage;

FIG. 2 is a sectional view of a purification mechanism in a leachate collection tank for harmless treatment of garbage;

fig. 3 is a front view of a scraper in a percolate collecting tank for the innocent treatment of garbage.

In the figure: the device comprises a control valve 1, a liquid inlet pipe 2, a collecting pool 3, a flow equalizing plate 4, a limestone layer 5, a screw 6, a motor 7, a scraping plate 8, a filter screen 9, a liquid seepage plate 10, a square guide pipe 11, an ultraviolet lamp tube 12, a photocatalyst 13, a transparent pipe 14, a liquid outlet pipe 15, a liquid outlet valve 16, a lamp tube 17, a medicament outlet pipe 18, a medicament storage box 19, a purification mechanism 20, a medicament supplementing pipe 21, a water pump 22, a support plate 23, an exhaust fan 24, an air outlet pipe 25, a baffle 26, a medicament inlet pipe 27, a first vent hole 28, a first vent pipe 29, a spray head 30, a partition plate 31, a second vent hole 32, a second vent pipe 33, a medicament outlet pipe 34, an activated carbon layer 35, a purification box 36, a first purification chamber 361, a second purification chamber 362 and a third purification chamber 363.

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.

Referring to fig. 1-3, in the embodiment of the present invention, a leachate collecting tank for harmless treatment of garbage comprises a collecting tank 3, a liquid inlet pipe 2 is inserted into the top of the collecting tank 3, a control valve 1 is disposed on the liquid inlet pipe, a flow equalizing plate 4 is fixedly disposed inside the collecting tank 3, a screw 6 is rotatably disposed on the inner wall of the collecting tank 3 through a bearing, a motor 7 is fixedly disposed on one side of the collecting tank 3, a driving end of the motor 7 extends into the collecting tank 3 through the outer wall of the collecting tank 3 and is fixedly connected with one end of the screw 6, a scraper 8 is sleeved on the outer wall of the screw 6, sliders which are matched with slide rails disposed on the front and back of the collecting tank 3 are welded on the front and back of the scraper 8, a filter screen 9 is disposed inside the collecting tank 3, the top of the filter screen 9 contacts with the bottom of the scraper 8, stacking grooves are disposed on both sides, both sides of the filter screen 9 are positioned inside the accumulation grooves, baffles 26 are rotatably arranged inside the two accumulation grooves, a liquid seepage plate 10 is fixedly arranged on one side of the inner wall of the collection pool 3, a square guide pipe 11 is fixedly arranged on the other side of the inner wall of the collection pool 3, the bottom of the other side of the liquid seepage plate 10 is fixedly connected with the square guide pipe 11, a liquid outlet pipe 15 is arranged at the bottom of one side of the collection pool 3 in an inserting manner, a liquid outlet valve 16 is arranged at the liquid outlet end of the liquid outlet pipe 15, a 75-degree included angle is formed between the liquid seepage plate 10 and one side of the inner wall of the collection pool 3, an ultraviolet lamp tube 12 is fixedly arranged at the bottom of the liquid seepage plate 10, a transparent tube 14 is fixedly arranged between the bottoms of both sides of the inner wall of the collection pool 3, photocatalysts 13 are arranged at the top and the bottom of the transparent tube 14, a lamp tube, one side of the collecting pool 3 is welded with a supporting plate 23, the top of the supporting plate 23 is fixedly provided with an exhaust fan 24, the other side of the collecting pool 3 is provided with an air outlet pipe 25 in an inserting way, the air outlet end of the air outlet pipe 25 is fixedly connected with the air inlet end of the exhaust fan 24, the purification mechanism 20 comprises a purification box 36, two partition plates 31 are fixedly arranged in the purification box 36, the top of one side of one partition plate 31 is provided with a first ventilation pipe 29 in an inserting way, the bottom of one side of the other partition plate 31 is provided with a second ventilation pipe 33 in an inserting way, the interior of the purification box 36 is divided into a first purification chamber 361, a second purification chamber 362 and a third purification chamber 363 through the two partition plates 31, the bottom of the purification box 36 is provided with a plurality of first ventilation holes 28 in a penetrating way, the first ventilation holes 28 are communicated with the first purification chamber 361, an, the top of the medicine storage box is fixedly connected with a water pump 22, the medicine outlet end of the water pump 22 is fixedly connected with a medicine inlet pipe 27, the medicine inlet pipe 27 penetrates through the other side of the collecting pool 3 and extends to the inside of the collecting pool 3, the top of the inner wall of the second purifying chamber 362 is provided with a spray head 30, the medicine inlet end of the spray head 30 penetrates through the top of the second purifying chamber 362 and is communicated with the medicine inlet pipe 27, the water inlet end of the water pump 22 is fixedly connected with a medicine suction pipe, the medicine suction pipe penetrates through the top of the medicine storage box 19 and extends to the inside of the medicine storage box 19, one side of the medicine storage box 19 is provided with a medicine replenishing pipe 21 in an inserting manner, the top of the inner wall of the third purifying chamber 363 is provided with a stone layer 5, the top of the purifying box 36 is provided with a second vent hole 32 in an inserting manner, the second vent hole 32 is communicated with the third purifying chamber 363, the bottom of the purifying box 36 is provided with a medicine, go out the inside that the medicine end of pencil 34 runs through the inner wall of collecting pit 3 and extend to medicament storage box 19, the inside fixed mounting of medicament storage box 19 has the separation plate, and medicament storage box 19 is divided into two cavities by the separation plate, and the middle part of scraper blade 8 one side runs through the screw hole of seting up with screw rod 6 looks adaptation, and scraper blade 8 passes through the screw hole and is connected with the transmission of screw rod 6.

The utility model discloses a theory of operation is:

when the device is used, the control valve 1 is opened, percolate is conveyed to the inside of the collecting tank 3 through the liquid inlet pipe 2 and falls on the flow equalizing plate 4, the percolate uniformly drops on the filter screen 9 under the action of the flow equalizing plate 4 to be filtered, then the control valve 1 is closed, the motor 7 is opened to drive the screw rod 6 to rotate, the screw rod 6 drives the scraper blade 8 to transversely move under the action of the sliding blocks on the two sides of the scraper blade 8, the part of the bottom of the scraper blade 8, which is contacted with the filter screen 9, cleans filter residues on the bottom, when the scraper blade 8 moves to one side, the filter residues are accumulated to prop open the baffle 26 on one side, then the filtered percolate slides to the bottom of the inside of the collecting tank 3 through the percolate plate 10 and the square conduit 11 to be kept stand, the lamp tube 17 is opened, and the photocatalyst 13 is used for carrying out catalytic decomposition on partial substances in the percolate under illumination, further reducing part of toxic and harmful substances in the percolate, reducing sewage pollution, introducing decomposed gas and percolate odor into a first purifying chamber 361 through a first vent hole 28, performing adsorption treatment on the introduced gas by activated carbon in the first purifying chamber 361, removing part of the odor and other gases in the mixed gas, introducing the gas into a second purifying chamber 362 through a first vent pipe, performing oxidative decomposition on part of organic gases in the mixed gas by using a medicament in the second purifying chamber 362 to reduce toxicity in the gas and reduce pollution to the atmosphere, introducing the gas into a third purifying chamber 363 through a second vent pipe 33, performing drying adsorption treatment on part of the gas in the mixed gas by limestone in the third purifying chamber 363, then discharging the gas from a second vent hole 32, opening an ultraviolet lamp tube 12, and under the action of ultraviolet rays, handle virus, microorganism etc. in the gas, reduce gaseous pollution, later open the air exhauster, go into the convulsions of going out to the inside gas of collecting pit 3 and handle, open the liquid outlet valve 16 of bottom, emit filtration liquid from drain pipe 15, this gas purification mechanism decomposes filtration liquid and partial gas, adsorbs, a series of processing such as drying, disinfect for gas in the landfill leachate filters and purifies layer upon layer, reduces filtration liquid gas to human and atmospheric harm.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a rubbish innocent treatment is with filtration liquid collecting pit, includes collecting pit (3), its characterized in that: the top of the collecting tank (3) is provided with a liquid inlet pipe (2) in an inserting manner, the liquid inlet pipe is provided with a control valve (1), the collecting tank (3) is internally and fixedly provided with a flow equalizing plate (4), the inner wall of the collecting tank (3) is provided with a screw rod (6) through a bearing in a rotating manner, one side of the collecting tank (3) is fixedly provided with a motor (7), the driving end of the motor (7) penetrates through the outer wall of the collecting tank (3) and extends into the collecting tank (3) to be fixedly connected with one end of the screw rod (6), the outer wall of the screw rod (6) is sleeved with a scraper (8), the front and the back of the scraper (8) are both welded with a sliding block matched with a sliding rail arranged on the front side and the back side of the collecting tank (3), a filter screen (9) is arranged inside the collecting tank (3), and the top of the filter screen, run through the both sides of collecting pit (3) and seted up the accumulation groove, the both sides of filter screen (9) all are located inside the accumulation groove, two baffle (26) are all installed in the inside rotation of accumulation groove, one side fixed mounting of collecting pit (3) inner wall has weeping board (10), the opposite side fixed mounting of collecting pit (3) inner wall has square pipe (11), drain pipe (15) are installed in the bottom interlude of collecting pit (3) one side, the play liquid of drain pipe (15) is served and is provided with out liquid valve (16).

2. The leachate collection tank for the harmless treatment of garbage according to claim 1, wherein: an included angle of 75 degrees is formed between the liquid seepage plate (10) and one side of the inner wall of the collecting tank (3).

3. The leachate collection tank for the harmless treatment of garbage according to claim 1, wherein: the utility model discloses a solar water heater, including infiltration board (10), fixed mounting has ultraviolet tube (12) bottom fixed mounting, fixed mounting has hyaline tube (14) between the bottom of collecting pit (3) inner wall both sides, the top and the bottom of hyaline tube (14) all are provided with photocatalyst (13), the inner wall fixed mounting of hyaline tube (14) has fluorescent tube (17), fixed mounting has purification mechanism (20) between one side of collecting pit (3) inner wall and square pipe (11), one side welding of collecting pit (3) has backup pad (23), the top fixed mounting of backup pad (23) has air exhauster (24), air-out pipe (25) are installed to the opposite side interlude of collecting pit (3).

4. The leachate collection tank for the harmless treatment of garbage according to claim 3, wherein: purification mechanism (20) includes purifying box (36), the inside fixed mounting of purifying box (36) has two baffles (31), one first ventilation pipe (29) are installed to the top of baffle (31) one side interlude, another second ventilation pipe (33) are installed to the bottom of baffle (31) one side interlude, the inside of purifying box (36) is equallyd divide into first clean room (361), second clean room (362) and third clean room (363) through two baffles (31), a plurality of first ventilation hole (28) have been seted up to the bottom of purifying box (36) run through, first clean room (361) inside is provided with activated carbon layer (35), the opposite side welding of collecting pit (3) has medicament storage box (19), the top fixedly connected with water pump (22) of medicament storage box, the play medicine end fixedly connected with of water pump (22) advances pencil (27), the top of the inner wall of second clean room (362) is provided with shower nozzle (30), and the end of advancing of shower nozzle (30) runs through the top of second clean room (362) and advances pencil (27) and be linked together, the pencil is taken out to the end fixedly connected with that intakes of water pump (22), and takes out the pencil and run through the top of medicament storage box (19) and extend to the inside of medicament storage box (19), medicament supplementary pipe (21) have been installed in alternate in one side of medicament storage box (19), the top of third clean room (363) inner wall is provided with stone layer (5), second venthole (32) have been run through at the top of purifying box (36).

5. The leachate collection tank for the harmless treatment of garbage according to claim 4, wherein: the bottom of purifying box (36) alternates and is provided with out pencil (34), and goes out the inside that advances medicine end and second clean room (362) of pencil (34) and be linked together, the play medicine end of pencil (34) runs through the inner wall of collecting pit (3) and extends to the inside of medicament storage box (19), the inside fixed mounting of medicament storage box (19) has the division board.

6. The leachate collection tank for the harmless treatment of garbage according to claim 1, wherein: the middle part of one side of the scraper (8) is provided with a threaded hole matched with the screw rod (6) in a penetrating way, and the scraper (8) is in transmission connection with the screw rod (6) through the threaded hole.