Garbage penetrating fluid treatment device

Abstract

The utility model provides a garbage penetrating fluid treatment device which comprises a reaction tank, the upper portion of the reaction tank is a reaction area used for feeding a flocculating agent to enable the flocculating agent to be adsorbed with suspended particles in garbage penetrating fluid, the lower portion of the reaction tank is a settling area, a lifting assembly is arranged on the upper portion of the reaction tank, and a separating and filtering assembly is arranged on the lifting assembly and located in the reaction area. The separating and filtering assembly comprises a filtering barrel which is arranged on the lower portion of the lifting assembly and located in the reaction tank, a plurality of filtering holes are formed in the bottom of the filtering barrel, and a stirring mechanism is further arranged in the reaction tank and located in the filtering barrel. According to the utility model, the garbage penetrating fluid and the flocculating agent in the reaction area can be fully stirred through the stirring mechanism, so that the garbage penetrating fluid and the flocculating agent can be efficiently mixed, and the situation that the settling area or the filtering holes are frequently and easily blocked by floccules generated by the reaction of suspended particles in the garbage penetrating fluid and the flocculating agent can be avoided; the treatment efficiency of the garbage penetrating fluid is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of infiltration liquid treatment equipment, and specifically relates to a garbage infiltration liquid treatment device. BACKGROUND

[0002] The garbage produces a kind of liquid with high concentration of organic or inorganic component during the process of piling up and landfill due to compaction, fermentation and other biochemical degradation, and under the seepage action of precipitation and groundwater, we call it garbage leachate, also called leachate.The factors affecting the production of leachate are many, mainly including the rainfall condition of garbage piling up and landfill area, the nature and composition of garbage, the impermeable treatment condition of landfill site, the hydrogeological condition of site, etc.

[0003] In the process of using integrated garbage station, most of the suspended particles, colloidal substances and other pollutants in garbage infiltration liquid are removed by flocculation and sedimentation method, and the sedimentation zone of traditional flocculation and sedimentation equipment is often easy to accumulate a large amount of flocculation and sedimentation material with the extension of use time, which brings great difficulty to the subsequent cleaning and treatment of operators, and even blocks the discharge port of the sedimentation zone, so that the flocculation and sedimentation material in the sedimentation zone and the treated clear water above it cannot be smoothly discharged, which greatly reduces the treatment efficiency of garbage infiltration liquid. CONTENT OF THE UTILITY MODEL

[0004] Therefore, the utility model provides a garbage infiltration liquid treatment device, which can move up and down with the separation and filtration assembly through the lifting assembly, and realize the stirring of flocculation and sedimentation material in the separation and filtration assembly by cooperating with the stirring assembly, so as to avoid the accumulation of flocculation and sedimentation material in the lower part of the sedimentation zone, solve the problem that the sedimentation zone of traditional flocculation and sedimentation equipment is often easy to accumulate a large amount of flocculation and sedimentation material with the extension of use time, which brings great difficulty to the subsequent cleaning and treatment of operators, and even blocks the discharge port of the sedimentation zone, so that the flocculation and sedimentation material in the sedimentation zone and the treated clear water above it cannot be smoothly discharged, which greatly reduces the treatment efficiency of garbage infiltration liquid.

[0005] To solve the above technical problems, the utility model provides a garbage infiltration liquid treatment device, which comprises a reaction tank, the upper part of the reaction tank is a reaction zone for putting flocculant to adsorb suspended particles in garbage infiltration liquid, the lower part is a sedimentation zone, the upper part of the reaction tank is provided with a lifting assembly, the lifting assembly is provided with a separation and filtration assembly in the reaction zone, the separation and filtration assembly comprises a filter barrel arranged in the lower part of the lifting assembly and located in the inside of the reaction tank, a plurality of filter holes are formed in the bottom of the filter barrel, and a stirring mechanism is further arranged in the inside of the reaction tank and located in the filter barrel.

[0006] The lifting assembly comprises a plurality of fixing frames arranged on the outer sidewall of the reaction tank, each of the fixing frames is provided with a telescopic push rod, and the output rod ends of the plurality of telescopic push rods are arranged on the top of the filter barrel.

[0007] The stirring mechanism comprises a support plate arranged on the upper portion of the reaction tank, a stirring rod is rotatably arranged on the support plate, the upper portion of the stirring rod is provided with a driving motor, the output shaft of the driving motor is fixedly arranged with the upper portion of the stirring rod, the stirring rod penetrates through the support plate, and stirring blades are arranged on the outer sidewall of the stirring rod inside the filter barrel.

[0008] A guide groove is arranged on the sidewall of the filter barrel, a swing-preventing plate is inserted into the guide groove, the stirring rod penetrates through the swing-preventing plate, the swing-preventing plate is provided with a mounting hole, a bearing is arranged in the mounting hole, and the stirring rod penetrates through and is fixedly arranged with the inner ring of the bearing.

[0009] The fixing frame is U-shaped, the horizontal portion of the lower portion of the fixing frame is arranged on the upper portion of the outer sidewall of the reaction tank, and the fixed end of the telescopic push rod is arranged on the upper portion of the horizontal portion of the fixing frame.

[0010] The telescopic push rod is an electric push rod or a hydraulic push rod.

[0011] The lower portion of the reaction tank is provided with a discharge port communicated with the precipitation area, and the lower portion of the reaction tank is provided with a plurality of supporting legs.

[0012] Compared with the prior art, the present application has at least one of the following beneficial technical effects:

[0013] 1. The utility model can realize the full stirring of the garbage permeate and the flocculating agent in the reaction area through the stirring mechanism, and can realize the lifting operation of the separation assembly through the lifting assembly, so that the garbage permeate in the separation assembly is fully stirred by the stirring mechanism, the garbage permeate and the flocculating agent are fully reacted, and the problem that the flocculating agent and the garbage permeate react to generate flocculating material which is easy to block the precipitation area or the filter hole is avoided, so that the treatment efficiency of the garbage permeate is greatly improved.

[0014] 2. The utility model can realize the up-down movement of the filter barrel through the extension and retraction of the output rod of the telescopic push rod, so as to realize the stirring effect of the stirring mechanism and promote the efficient and rapid reaction of the flocculating agent and the garbage permeate in the filter barrel, and the problem that the flocculating agent and the garbage permeate react to generate flocculating material which blocks the filter hole of the filter barrel is avoided to some extent.

[0015] 3. The utility model can drive the stirring rod and the stirring blades to rotate through the rotation of the output shaft of the driving motor, so as to accelerate the efficient and full reaction of the garbage permeate and the flocculating agent, and greatly improve the treatment effect and efficiency of the garbage permeate.

[0016] 4, The utility model discloses can realize the rotation of stirring rod to guide and limit through the anti-swing board, make the stirring operation more stable. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structural diagram of the garbage permeate liquid treatment device of the utility model;

[0018] Figure 2 It is the structural diagram of the garbage permeate liquid treatment device of the utility model Figure 1 It is the enlarged view of A place in the utility model;

[0019] Figure 3 It is the enlarged view of B place in the utility model Figure 1 It is the enlarged view of B place in the utility model.

[0020] The figure mark explains: 100, reaction tank;110, reaction zone;120, sedimentation zone;200, lifting assembly;210, fixed frame;220, telescopic push rod;300, separation filter assembly;310, filter bucket;320, filter hole;330, guide groove;400, stirring mechanism;410, support plate;420, stirring rod;430, stirring blade;500, anti-swing board;600, discharge port;700, support leg. DETAILED DESCRIPTION

[0021] To make the purpose, technical scheme and advantage of the embodiment of the utility model more clear, the following will combine the drawing of the embodiment of the utility model and specifically describe the embodiment of the utility model. Figures 1-3 The technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all. Based on the described embodiment of the utility model, all other embodiments obtained by the person skilled in the art belong to the scope of the utility model protection.

[0022] As Figures 1-3As shown: the embodiment provides a kind of garbage infiltration liquid processing device, including reaction tank 100, the upper portion of reaction tank 100 is used to put flocculating agent and make it with the adsorption of suspended particles in garbage infiltration liquid in reaction zone 110, lower portion is sedimentation zone 120, the upper portion of reaction tank 100 is provided with lifting assembly 200, lifting assembly 200 and located in reaction zone 110 are provided with separation filtering assembly 300, separation filtering assembly 300 includes the filter barrel 310 being arranged in the lower portion of lifting assembly 200 and located inside reaction tank 100, the bottom of filter barrel 310 is provided with multiple filter holes 320, inside reaction tank 100 and located in filter barrel 310 still be provided with stirring mechanism 400, the garbage infiltration liquid in reaction zone 110 and flocculating agent can be fully stirred to make it high-efficiency mixing operation by stirring mechanism 400, and can be lifted by lifting assembly 200 with separation assembly, to realize that stirring mechanism 400 is fully stirred to the garbage infiltration liquid in separation assembly, makes it with flocculating agent and high-efficiency fully reaction operation, and can avoid that flocculating agent generated by the reaction of suspended particles in garbage infiltration liquid and flocculating agent is often easy to block sedimentation zone 120 or filter hole 320, greatly improve the processing efficiency of garbage infiltration liquid.

[0023] According to one embodiment of the utility model, Figures 1-3 As shown, lifting assembly 200 includes multiple fixed frame 210 being arranged on the outer side wall of reaction tank 100, each fixed frame 210 is provided with telescopic push rod 220, telescopic push rod 220 is electric push rod or hydraulic push rod, the output rod end of multiple telescopic push rods 220 is arranged on the top of filter barrel 310, the utility model can be moved up and down by the extension and retraction of the output rod of telescopic push rod 220 with filter barrel 310, to realize the stirring action of cooperation stirring mechanism 400 to promote the efficient and rapid reaction of flocculating agent and garbage infiltration liquid in it, and to a certain extent, the problem that flocculating agent and garbage infiltration liquid reaction generated flocculating material can avoid that filter hole 320 of filter barrel 310 is blocked.

[0024] According to another embodiment of the utility model, Figure 1 And Figure 2As shown, the stirring mechanism 400 comprises a support plate 410 arranged on the upper portion of the reaction tank 100, a stirring rod 420 is rotatably arranged on the support plate 410, the upper portion of the stirring rod 420 is provided with a driving motor, the output shaft of the driving motor is fixedly arranged with the upper portion of the stirring rod 420, the stirring rod 420 penetrates through the support plate 410, and the outer side wall of the stirring rod 420 located in the filter barrel 310 is provided with stirring blades 430, the output shaft of the driving motor can drive the stirring rod 420 to rotate together with the stirring blades 430, thereby accelerating the efficient and sufficient reaction of the garbage permeate and the flocculating agent, and greatly improving the treatment effect and efficiency of the garbage permeate.

[0025] The side wall of the filter barrel 310 is provided with a guide groove 330, the guide groove 330 is inserted with an anti-swing plate 500, the stirring rod 420 penetrates through the anti-swing plate 500, the anti-swing plate 500 is provided with a mounting hole, the mounting hole is provided with a bearing, the stirring rod 420 penetrates through and is fixedly arranged with the inner ring of the bearing, the anti-swing plate 500 can guide and limit the rotation of the stirring rod 420, so that the stirring operation is more stable.

[0026] According to another embodiment of the present application, as shown in Figure 1 and Figure 3 The fixed frame 210 is U-shaped, the horizontal portion of the lower portion of the fixed frame 210 is arranged on the upper portion of the outer side wall of the reaction tank 100, and the fixed end of the telescopic push rod 220 is arranged on the upper portion of the horizontal portion of the fixed frame 210.

[0027] The lower portion of the reaction tank 100 is provided with a discharge port 600 communicated with the precipitation area 120, and the lower portion of the reaction tank 100 is provided with a plurality of supporting legs 700.

[0028] The use method of the present application is as follows:

[0029] First, it needs to be clear that the processing device involved in the utility model is mainly used for separating the flocculation and precipitation flocculation of garbage permeate and water phase layering, and the separation treatment of water and flocculation precipitate. The utility model takes the settlement treatment of garbage permeate as an example to elaborate its use method in detail. When garbage permeate needs to be treated, first, the garbage permeate is introduced into the filter bucket 310 in the reaction tank 100, and at the same time, a proper amount of flocculating agent is put into the filter bucket 310, then the output shaft of the driving motor is started to rotate, which drives the stirring rod 420 to rotate with the stirring blade 430, thereby accelerating the efficient and sufficient reaction of garbage permeate and flocculating agent. Then the flocculation precipitate in the garbage permeate is blocked in the filter bucket 310, and the water flows out through the filter hole 320 at the bottom of the filter bucket 310 to the sedimentation area 120 and is discharged to the next process. When the discharge pipe in the sedimentation area 120 has no liquid flow out and the garbage permeate treatment in the filter bucket 310 is completed, the filter hole 320 of the filter bucket 310 is blocked at this time. Then the output rod of the telescopic push rod 220 is started to reciprocatingly extend and retract to the appropriate length. At this time, the blocked flocculation will move under the impact of garbage permeate and the rotation of the stirring blade 430, thereby realizing that the blocked flocculation flows into the filter bucket 310 under the impact of water flow, greatly improving the treatment efficiency of garbage permeate. The utility model can realize the full stirring of garbage permeate and flocculating agent in the reaction area 110 by the stirring mechanism 400 to make the efficient mixing operation, and can realize the lifting operation of the separation assembly by the lifting assembly 200, thereby realizing the full stirring of garbage permeate in the separation assembly by the stirring mechanism 400, making it react with the flocculating agent, and avoiding the flocculation generated by the reaction of suspended particles in garbage permeate and flocculating agent from frequently blocking the sedimentation area 120 or the filter hole 320, greatly improving the treatment efficiency of garbage permeate.

[0030] In addition, it should be noted that in the description of the utility model, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0031] The above is the preferred embodiment of the utility model, and it should be pointed out that for ordinary technical personnel in the technical field, without departing from the principle of the utility model, some improvements and refinements can be made, which should also be regarded as the protection scope of the utility model.

Claims

1. A leachate treatment apparatus comprising a reaction tank (100), characterized in that: The upper part of the reaction tank (100) is a reaction zone (110) for feeding flocculants to adsorb suspended particles in the garbage permeate, and the lower part is a precipitation zone (120). The upper part of the reaction tank (100) is provided with a lifting assembly (200). The lifting assembly (200) is provided with a separation and filtration assembly (300) on the upper part and in the reaction zone (110). The separation and filtration assembly (300) includes a filter barrel (310) arranged in the lower part of the lifting assembly (200) and inside the reaction tank (100). The bottom of the filter barrel (310) is provided with a plurality of filter holes (320). The inside of the reaction tank (100) and in the filter barrel (310) is also provided with a stirring mechanism (400).

2. The waste leachate treatment apparatus according to claim 1, wherein: The lifting assembly (200) includes a plurality of fixing frames (210) arranged on the outer side wall of the reaction tank (100). Each fixing frame (210) is provided with a telescopic push rod (220). The output rod end of the plurality of telescopic push rods (220) is arranged at the top of the filter barrel (310).

3. The waste leachate treatment apparatus of claim 2, wherein: The stirring mechanism (400) includes a support plate (410) arranged on the upper part of the reaction tank (100). The support plate (410) is rotatably provided with a stirring rod (420). The upper part of the stirring rod (420) is provided with a driving motor. The output shaft of the driving motor is fixedly arranged with the upper part of the stirring rod (420). The stirring rod (420) penetrates the support plate (410) and is provided with stirring blades (430) on the outer side wall of the stirring rod (420) inside the filter barrel (310).

4. The waste leachate treatment apparatus of claim 3, wherein: The side wall of the filter barrel (310) is provided with a guide groove (330). The guide groove (330) is inserted with an anti-swing plate (500). The stirring rod (420) penetrates the anti-swing plate (500). The anti-swing plate (500) is provided with a mounting hole. The mounting hole is provided with a bearing. The stirring rod (420) penetrates and is fixedly arranged with the inner ring of the bearing.

5. The apparatus for treating leachate of refuse as claimed in claim 4, wherein: The fixing frame (210) is U-shaped. The horizontal part of the lower part of the fixing frame (210) is arranged on the upper part of the outer side wall of the reaction tank (100). The fixed end of the telescopic push rod (220) is arranged on the upper part of the horizontal part of the fixing frame (210).

6. The device for treating leachate according to claim 5, wherein: The telescopic push rod (220) is an electric push rod or a hydraulic push rod.

7. The device for treating leachate according to claim 6, wherein: The lower part of the reaction tank (100) is provided with a discharge port (600) communicating with the precipitation zone (120). The lower part of the reaction tank (100) is provided with a plurality of supporting legs (700).

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