CN216837274U

CN216837274U - Processing apparatus of leachate concentrate

Info

Publication number: CN216837274U
Application number: CN202123028790.9U
Authority: CN
Inventors: 王斌; 肖程
Original assignee: Western Licheng Ecological Environment Group Co ltd
Current assignee: Western Licheng Ecological Environment Group Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-06-28
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a leachate concentrated solution treatment device in the technical field of landfill leachate treatment, which comprises a conveying box and a treatment box, wherein the conveying box is internally provided with a conveying cylinder and a spiral shaft, the conveying cylinder is provided with a water outlet hole and a driving cavity, the pitch of the spiral shaft is gradually reduced, the treatment box is internally provided with a stirring cavity, a sedimentation cavity, a medicament cylinder and a sealing component, and the stirring cavity is internally provided with a stirring component; through the multiple functions of mixing, settling, sludge conveying, sewage and the like of the concentrated solution, the corresponding structures are reasonably arranged, and the number of devices in the concentrated solution treatment process is reduced.

Description

Processing apparatus of leachate concentrate

Technical Field

The utility model relates to a landfill leachate handles technical field, specifically is a processing apparatus of leachate concentrate.

Background

After the garbage is accumulated for a long time, garbage leachate is generated, the stability of a landfill site is influenced by the accumulation of the leachate, and the landfill site needs to be treated. The processing apparatus of a leachate concentrate disclosed in contrast file CN202120447106.1, concentrate is used for preparing lime slurry after chemical reaction handles in this contrast file, sewage recovery has been realized and has been recycled, solid-state mud sediment gets into to burn burning furnace and burns the environmental pollution who has avoided the concentrate to irritate back and cause, but the processing procedure that needs in concentrate early stage is more, and each processing procedure needs the treatment facility of corresponding function, the equipment figure that leads to concentrate processing procedure to need to use is more, the structural configuration is not reasonable enough.

Based on this, the utility model designs a processing apparatus of leachate concentrate to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a processing apparatus of leachate concentrate 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: a treatment device for percolate concentrated solution comprises a conveying box and a treatment box fixed on one side of the top of the conveying box, wherein a liquid outlet pipe and a valve are arranged on one side of the bottom of the conveying box, a liquid inlet pipe is arranged on one side of the top of the treatment box, the treatment box is cylindrical, a plurality of medicament cylinders are arranged on the top surface, a stirring cavity is arranged on the upper portion of an inner cavity of the treatment box, a sedimentation cavity is arranged on the lower portion of the inner cavity of the treatment box, the bottom surfaces of the stirring cavity and the sedimentation cavity are both designed into a bucket shape, a first outlet and a second outlet are respectively and correspondingly fixed at the center of the bottom surface, a sealing component is correspondingly arranged at the center of the treatment box, a stirring component is arranged at the position, corresponding to the stirring cavity, of the upper portion of the sealing component, a conveying component is arranged in the conveying box, and the bottom of the second outlet is correspondingly connected with the conveying component;

the conveying assembly comprises a conveying cylinder fixed on the upper portion of an inner cavity of the conveying box, water outlet holes are evenly distributed in the upper portion of the side wall of the conveying cylinder, the bottom end of a second outlet is fixedly communicated with the top of the conveying cylinder, a spiral shaft is connected to the conveying cylinder in a rotating mode, the pitch of the spiral shaft is gradually reduced in the direction away from the second outlet, a driving cavity is arranged at one end of the conveying cylinder, one end of the spiral shaft extends into the driving cavity and is connected with a motor, the other end of the conveying cylinder extends out of the conveying box, a vertical fixing rod is fixed on the upper portion of the inner cavity of the output end, and the end portion of the spiral shaft is connected with the bottom of the fixing rod in a rotating mode.

Preferably, the seal subassembly is including being located the vertical removal axle of handling case center department, and the position that the removal axle corresponds first export and second export is fixed with respectively that first sealing plate and second seal the board, and the first thickness of sealing plate is greater than the second and seals the board, and the vertical length of first export is less than the vertical length of second export, the top of removing the axle stretches out and handles the case to be fixed with the horizontally movable plate, and be connected with the telescopic link between the bottom surface one side of movable plate and the top surface of handling the case.

Preferably, the stirring subassembly is including cup jointing in the rotation section of thick bamboo that removes the axle outside, and the top of rotating the section of thick bamboo rotates with the top surface in stirring chamber and is connected, the middle part and the lower part lateral wall that rotate the section of thick bamboo are evenly fixed with a plurality of stirring leaves along the circumferencial direction, and the upper portion lateral wall is fixed with first ring gear, the meshing of one side of first ring gear has first gear, and first gear connection has agitator motor, and agitator motor and the top surface fixed connection who handles the case.

Preferably, still include columniform collecting box, and evenly be fixed with a plurality of delivery boxes along the circumferencial direction on the lateral wall of collecting box, and the tip of a delivery section of thick bamboo stretches into to the collecting box in, be equipped with the collecting vat in the collecting box, the top is equipped with circular notch, and circular notch department is equipped with the apron, is fixed with the handle on the apron.

Preferably, the outer side end of the conveying cylinder is provided with a moving pipe, the end part of the conveying cylinder extends into the moving pipe and is fixed with an annular boss, a spring is arranged between the inner side end face of the moving pipe and the inner side wall of the collecting box, annular electromagnets are correspondingly fixed on the side wall of the collecting box and the end face of the moving pipe respectively, and the two electromagnets are electrically connected with a power supply and a switch.

Preferably, the position of the top surface of the inner cavity of the conveying box, which corresponds to the conveying cylinder, is fixedly provided with a hot air pipe, the bottom of the hot air pipe is uniformly provided with a plurality of air outlets along the length direction, and one end of the hot air pipe extends out of the conveying box and is connected with a hot air blower.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a through stirring the subassembly and mixing the processing of concentrate and treating agent, open the first export through the seal subassembly, make the mixed liquid enter the sedimentation chamber and carry out the processing of stewing, and open the second export through the seal subassembly, make the mixed liquid enter the conveying cylinder, liquid falls into the bottom of conveying box through the apopore on the conveying cylinder, precipitate and mud are carried through the screw axis outwards, extrude the dehydration to mud simultaneously; through the multiple functions of mixing, settling, sludge conveying, sewage and the like of the concentrated solution, the pretreatment processing and the like of the concentrated solution recovery treatment are integrated, corresponding structures with different functions are reasonably arranged, and the number of devices in the concentrated solution treatment process is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the treatment tank of the present invention;

FIG. 3 is a schematic view of the structure at the position A of the present invention;

FIG. 4 is a schematic view of the structure of the conveying box of the present invention;

fig. 5 is a schematic view of the structure at the position B of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-conveying box, 101-conveying cylinder, 102-water outlet, 103-screw shaft, 104-hot air pipe, 105-boss, 106-moving pipe and 107-electromagnet;

2-treatment box, 201-stirring chamber, 202-sedimentation chamber, 203-first outlet, 204-second outlet, 205-first sealing plate, 206-second sealing plate, 207-moving shaft, 208-medicament cylinder, 209-moving plate, 210-telescopic rod;

3-collecting box, 301-cover plate, 302-handle, 303-collecting tank;

4-stirring motor, 401-first gear, 402-first gear ring, 403-rotating cylinder, 404-stirring blade.

Detailed Description

The technical solution 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, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example one

Referring to the drawings, the utility model provides a technical scheme: a treatment device for percolate concentrated solution comprises a conveying box 1 and a treatment box 2 fixed on one side of the top of the conveying box 1, wherein a liquid outlet pipe and a valve are arranged on one side of the bottom of the conveying box 1, a liquid inlet pipe is arranged on one side of the top of the treatment box 2, the treatment box 2 is cylindrical, a plurality of medicament cylinders 208 are arranged on the top surface, a stirring cavity 201 is arranged at the upper part of an inner cavity of the treatment box 2, a settling cavity 202 is arranged at the lower part of the inner cavity of the treatment box 2, the bottom surfaces of the stirring cavity 201 and the settling cavity 202 are both bucket-shaped, a first outlet 203 and a second outlet 204 are correspondingly fixed at the center of the bottom surfaces respectively, a sealing component is correspondingly arranged at the center of the treatment box 2, a stirring component is arranged at the position, corresponding to the stirring cavity 201, of the upper part of the sealing component, a conveying component is arranged in the conveying box 1, and the bottom of the second outlet 204 is correspondingly connected with the conveying component;

the conveying assembly comprises a conveying cylinder 101 fixed on the upper portion of an inner cavity of the conveying box 1, water outlet holes 102 are evenly distributed in the upper portion of the side wall of the conveying cylinder 101, the bottom end of a second outlet 204 is fixedly communicated with the top of the conveying cylinder 101, a spiral shaft 103 is rotatably connected to the conveying cylinder 101, the pitch of the spiral shaft 103 is gradually reduced in the direction away from the second outlet 204, so that in the process of conveying sludge, the sludge is squeezed and dehydrated, a driving cavity is formed in one end of the conveying cylinder 101, one end of the spiral shaft 103 extends into the driving cavity and is connected with a motor, the other end of the conveying cylinder 101 extends out of the conveying box 1, a vertical fixing rod is fixed on the upper portion of the inner cavity of an output end, and the end portion of the spiral shaft 103 is rotatably connected with the bottom of the fixing rod.

When the concentrated solution needs to be treated, the concentrated solution is conveyed into the stirring cavity 201 of the treatment box 2, the corresponding treating agent is added into the stirring cavity 201 through the agent cylinder 208, the mixed solution is mixed through the stirring assembly, then the sealing assembly moves, the first outlet 203 is opened, the mixed solution enters the settling cavity 202, so that the mixed solution is subjected to standing treatment, after the treatment is finished, the second outlet 204 is opened through the sealing assembly, sediment, sludge and upper-layer liquid enter the conveying cylinder 101, the liquid falls into the bottom of the conveying box 1 through the water outlet hole 102 in the conveying cylinder 101, the sediment and the sludge are conveyed outwards through the rotating screw shaft 103, and in the conveying process, the sludge is squeezed and dehydrated through the screw shaft 103 structure with gradually reduced screw pitch and conveyed outwards, so that the sludge is subjected to centralized treatment and the like.

This application is in an organic whole with multiple functions collection such as the mixture of concentrate, sediment and mud transport, sewage, realizes concentrate recovery processing's earlier stage treatment processing etc to carry out rational arrangement to the corresponding structure of different functions, reduce the figure of equipment etc. in the concentrate treatment process.

Wherein, the subassembly of sealing includes the vertical removal axle 207 that is located treatment case 2 center department, and the position that removes axle 207 corresponding first export 203 and second export 204 is fixed with first sealing plate 205 and second sealing plate 206 respectively, and the thickness of first sealing plate 205 is greater than second sealing plate 206, and the vertical length of first export 203 is less than the vertical length of second export 204, the top of removing axle 207 stretches out treatment case 2 to be fixed with horizontal movable plate 209, and be connected with telescopic link 210 between the bottom surface one side of movable plate 209 and the top surface of treating case 2.

When the telescopic rod 210 drives the moving plate 209 and the moving plate 209 to move upwards, the first sealing plate 205 and the second sealing plate 206 move upwards, the second sealing plate 206 is separated from the second outlet 204, the first outlet 203 is still in a closed state, the moving shaft 207 stops moving, mixed liquid in the settling chamber 202 enters the conveying cylinder 101, then the moving shaft 207 moves downwards, the second sealing plate 206 seals the second outlet 204, the second outlet continues to move downwards, the first sealing plate 205 is separated from the first outlet 203, the second outlet 204 is still in a closed state, the mixed liquid in the stirring chamber 201 enters the settling chamber 202, then the moving shaft 207 drives the first sealing plate 205 and the second sealing plate 206 to move upwards to return, and bottoms of the stirring chamber 201 and the settling chamber 202 are both in a closed state, so that corresponding treatment processes are respectively performed.

Wherein, the stirring subassembly is including cup jointing in the rotation section of thick bamboo 403 that removes the axle 207 outside, and the top of rotating a section of thick bamboo 403 rotates with the top surface in stirring chamber 201 and be connected, the middle part and the lower part lateral wall that rotate a section of thick bamboo 403 are evenly fixed with a plurality of stirring leaves 404 along the circumferencial direction, and the upper portion lateral wall is fixed with first ring gear 402, the meshing of one side of first ring gear 402 has first gear 401, and first gear 401 is connected with agitator motor 4, and agitator motor 4 and the top surface fixed connection who handles case 2.

When the mixed liquid in the stirring cavity 201 needs to be stirred and mixed, the motor is started, and the rotating cylinder 403 drives the stirring blades 404 to rotate through the transmission of the first gear 401 and the first gear ring 402, so that the mixed liquid is stirred and fully mixed, and the moving shaft 207 can move relative to the rotating cylinder 403.

Example two

The structure of this embodiment is substantially the same as that of the first embodiment, and the difference is that the sludge is conveyed to the side of the cylindrical sludge is conveyed to the treatment apparatus 3.

A moving pipe 106 is arranged at the outer side end of the conveying cylinder 101, the end part of the conveying cylinder 101 extends into the moving pipe 106 and is fixed with an annular boss 105, a spring is arranged between the inner side end surface of the moving pipe 106 and the inner side wall of the collecting box 3, annular electromagnets 107 are correspondingly fixed on the side wall of the collecting box 3 and the end surface of the moving pipe 106 respectively, and the two electromagnets 107 are electrically connected with a power supply and a switch;

when collecting vat 303 in collecting vat 3 is taken out to needs, electro-magnet 107 circular telegram is inhaled mutually, makes removal pipe 106 compression spring remove, so that leave sufficient space in the top of collecting vat 303 and make collecting vat 303 can shift up and take out, when needs are to carry mud in the collecting vat 303, electro-magnet 107 cuts off the power supply, the terminal surface of removal pipe 106 sticiss on boss 105 under the effect of spring, and the outside end of removal pipe 106 is located the top of collecting vat 303, so that make mud can get into in collecting vat 303 smoothly.

EXAMPLE III

The structure of this embodiment is substantially the same as that of the first embodiment, except that a hot air pipe 104 is fixed at a position corresponding to the conveying cylinder 101 on the top surface of the inner cavity of the conveying box 1, a plurality of air outlets are uniformly arranged at the bottom of the hot air pipe 104 along the length direction, one end of the hot air pipe 104 extends out of the conveying box 1 and is connected with a hot air blower, and when sludge is conveyed through the screw shaft 103 and is squeezed and dehydrated, hot air is conveyed to the conveying cylinder 101 through the hot air pipe 104, so that the sludge dehydration effect is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A treatment device for percolate concentrate, comprising a delivery box (1) and a treatment box (2) fixed on one side of the top of the delivery box (1), characterized in that: the treatment box (2) is cylindrical, a plurality of medicament barrels (208) are arranged on the top surface, a stirring cavity (201) is arranged at the upper part of an inner cavity of the treatment box (2), a settling cavity (202) is arranged at the lower part of the inner cavity of the treatment box (2), the bottom surfaces of the stirring cavity (201) and the settling cavity (202) are both bucket-shaped, a first outlet (203) and a second outlet (204) are respectively and correspondingly fixed at the center of the bottom surfaces, a sealing assembly is correspondingly arranged at the center of the treatment box (2), a stirring assembly is arranged at the position, corresponding to the stirring cavity (201), of the upper part of the sealing assembly, a conveying assembly is arranged in the conveying box (1), and the bottom of the second outlet (204) is correspondingly connected with the conveying assembly;

the conveying assembly comprises a conveying cylinder (101) fixed to the upper portion of an inner cavity of a conveying box (1), water outlet holes (102) are evenly distributed in the upper portion of the side wall of the conveying cylinder (101), the bottom end of a second outlet (204) is fixedly communicated with the top of the conveying cylinder (101), a spiral shaft (103) is connected to the conveying cylinder (101) in a rotating mode, the pitch of the spiral shaft (103) is gradually reduced in the direction away from the second outlet (204), a driving cavity is formed in one end of the conveying cylinder (101), one end of the spiral shaft (103) extends into the driving cavity and is connected with a motor, the other end of the conveying cylinder (101) extends out of the conveying box (1), a vertical fixing rod is fixed to the upper portion of the inner cavity of an output end, and the end portion of the spiral shaft (103) is connected with the bottom of the fixing rod in a rotating mode.

2. An apparatus for processing a concentrate of diafiltration liquid according to claim 1, wherein: the subassembly of sealing is including being located vertical removal axle (207) of handling case (2) center department, and the position that removes axle (207) corresponding first export (203) and second export (204) is fixed with first sealing board (205) and second sealing board (206) respectively, and the first thickness of sealing board (205) is greater than the second and seals board (206), and the vertical length of first export (203) is less than the vertical length of second export (204), the top of removing axle (207) stretches out and handles case (2) to be fixed with horizontally movable plate (209), and be connected with telescopic link (210) between the bottom surface one side of movable plate (209) and the top surface of handling case (2).

3. The apparatus for processing a concentrate of diafiltration of claim 2, wherein: stirring subassembly is including cup jointing in a rotation section of thick bamboo (403) that removes axle (207) outside, and the top of a rotation section of thick bamboo (403) rotates with the top surface of stirring chamber (201) and is connected, the middle part and the lower part lateral wall that rotate a section of thick bamboo (403) are evenly fixed with a plurality of stirring leaves (404) along the circumferencial direction, and the upper portion lateral wall is fixed with first ring gear (402), the one side meshing of first ring gear (402) has first gear (401), and first gear (401) are connected with agitator motor (4), and agitator motor (4) and the top surface fixed connection who handles case (2).

4. The apparatus for processing a concentrate of diafiltration of claim 1, wherein: still include columniform collecting box (3), and evenly be fixed with a plurality of delivery boxes (1) along the circumferencial direction on the lateral wall of collecting box (3), and the tip of carrying a section of thick bamboo (101) stretches into in collecting box (3), be equipped with collecting vat (303) in collecting box (3), the top is equipped with circular notch, and circular notch department is equipped with apron (301), is fixed with handle (302) on apron (301).

5. An apparatus for processing a concentrate of diafiltration solution according to claim 4, wherein: the outside end of carrying a section of thick bamboo (101) is equipped with removes pipe (106), and the tip of carrying a section of thick bamboo (101) stretches into and removes in pipe (106) and be fixed with annular boss (105), be equipped with the spring between the medial surface of removing pipe (106) and the inside wall of collecting box (3), and collecting box (3) lateral wall and the terminal surface that removes pipe (106) correspond respectively and are fixed with annular electro-magnet (107), and two electro-magnet (107) electricity are connected with power and switch.

6. An apparatus for processing a concentrate of diafiltration according to any one of claims 1 to 5 wherein: the conveying box is characterized in that a hot air pipe (104) is fixed on the top surface of the inner cavity of the conveying box (1) corresponding to the conveying cylinder (101), a plurality of air outlets are uniformly formed in the bottom of the hot air pipe (104) along the length direction of the hot air pipe, and one end of the hot air pipe (104) extends out of the conveying box (1) and is connected with an air heater.