CN208436485U - Percolate from garbage filling field processing unit - Google Patents
Percolate from garbage filling field processing unit Download PDFInfo
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- CN208436485U CN208436485U CN201820815513.1U CN201820815513U CN208436485U CN 208436485 U CN208436485 U CN 208436485U CN 201820815513 U CN201820815513 U CN 201820815513U CN 208436485 U CN208436485 U CN 208436485U
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Abstract
The utility model belongs to refuse landfill field, specifically disclose percolate from garbage filling field processing unit, including the feed liquor cavity and columned sap cavity body out being fixedly connected, inlet is offered on feed liquor cavity, liquid outlet is offered on sap cavity body out, active card is equipped with a connection sphere between feed liquor cavity and out sap cavity body, a radial through-hole is offered in connected ball body, a sliding bar is slidably connected in through-hole, connectivity slot is offered on the side wall of sliding bar, and the toggle mechanism for stirring rubbish in connectivity slot is additionally provided in connected ball body；Eccentric rotary is connected with a driving cylindrical body in sap cavity body out, and the center of rotation of cylindrical body is driven to be overlapped with sap cavity body axis out, is arranged with the sleeve being fixedly connected with sliding bar outside driving cylindrical body, the inner wall of the lateral wall and drain cavity of sleeve is tangent.It is less likely to occur to block when carrying out percolate suction using the utility model, solves the problems, such as percolate pump drainage low efficiency.
Description
Technical field
The utility model relates to refuse landfill fields, and in particular to percolate from garbage filling field processing unit.
Background technique
The processing of percolated liquid in city refuse landfill is always very intractable in Landfill Site Design, operation and management asks
Topic.Percolate is product of the liquid in landfill yard gravity flowing, is mainly derived from the interior aqueous of precipitation and rubbish itself.Due to liquid
Body may influence the property of percolate, including physical factor, chemical factor and biology in many of flow process factor
Factor etc., so the property of percolate changes in a sizable range.
Therefore landfill leachate is a kind of high concentrated organic wastewater of complicated component, can be with polluted-water, soil, big liquid
Deng, the direct emission if untreated can make ground water quality deterioration, water hypoxia and generate eutrophication, threaten workers and peasants
Industry water and drinking water source make itself utility value of underground water depletion, if will directly threaten people into food chain
The health of class, therefore, it is necessary to stringent processing is carried out to it.
Due to lacking effective rain sewage diversion measure in landfill operation area, silting etc. easily occurs for percolate guide system in field
Reason, it is excessively high to lead to fill internal leachate level, mostly below landfill face within 5 meters, threatens MSW stability, increases
Leakage of leachate pollution risk.
To solve the problems, such as refuse landfill safe operation and contamination control, leachate level must be reduced and be controlled, is adopted at present
Pump drainage is carried out to the percolate in rubbish with pump, however since landfill leachate concentration is higher, rubbish impurity is more, using tradition
Pumping sorptivety filtrate when, pump the problem of being easy to happen blocking, will lead to the efficiency decline of suction percolate, produce stream ability not
It is high.In addition, it is lower to produce stream ability since rubbish permeability is poor, when also resulting in suction percolate.
Utility model content
The purpose of this utility model is to provide it is a kind of be less likely to occur blocking percolate from garbage filling field processing unit,
To guarantee percolate pump drainage efficiency.
In order to achieve the above objectives, the utility model adopts the following technical solution:
Percolate from garbage filling field processing unit, including the feed liquor cavity that is fixedly connected and it is columned go out sap cavity body, into
Inlet is offered on sap cavity body, offers liquid outlet on sap cavity body out, active card is equipped between feed liquor cavity and out sap cavity body
One connection sphere offers a radial through-hole in connected ball body, a sliding bar is slidably connected in through-hole, sliding bar
Connectivity slot is offered on side wall, and the toggle mechanism for stirring rubbish in connectivity slot, sliding bar one end are additionally provided in connected ball body
In admission chamber body, the other end be located at sap cavity body in, sliding bar be located at the intracorporal one end of sap cavity be connected with dredging mechanism；Out
Eccentric rotary is connected with a driving cylindrical body in sap cavity body, and the center of rotation of cylindrical body is driven to be overlapped with sap cavity body axis out,
It is arranged with the sleeve being fixedly connected with sliding bar outside driving cylindrical body, the inner wall of the lateral wall and drain cavity of sleeve is tangent.
The principle of this programme is:
Connection sphere is used to support sliding bar, when sliding bar slides in the radial through-hole on connection sphere, connected ball
Be able to maintain the state of sealing between body and sliding bar, and due to connection sphere active card be located at feed liquor cavity and out sap cavity body it
Between, when sliding bar converts angle, connected ball body can be rotated to adapt to the demand of sliding bar angular transformation, so that sliding bar
When sliding in the radial through-hole on connection sphere, the state of sealing is remained between feed liquor cavity and out sap cavity body.Sliding
The intracorporal percolate of admission chamber is introduced out sap cavity body for being connected to feed liquor cavity and out sap cavity body by the connectivity slot opened up on bar
Interior, the toggle mechanism being arranged in connected ball body is used to stir the rubbish in connectivity slot.
Driving cylindrical body eccentric rotary is connected to out in sap cavity body, for so that driving cylindrical body lays out sap cavity body axis and does
Eccentric circular motion, sleeve are set in outside driving cylindrical body, and the inner wall of the lateral wall and drain cavity of sleeve is tangent, drives cylinder
When body does eccentric circular motion, sleeve lateral wall can the inner wall always with drain cavity be affixed, drive cylindrical body and sliding bar
Two parts will be divided into the intracorporal space of sap cavity out, a part is suction cavity, and another part is exhaust chamber, with driving cylinder
Body is gradually increased in the intracorporal eccentric rotary of sap cavity out, the suction cavity volume for the side being connected to connectivity slot, by feed liquor cavity
Interior percolate is by the way that in connectivity slot sucking, relatively, exhaust chamber inner volume is gradually compressed, the intracorporal percolate of discharge chamber
It is discharged out that sap cavity is external by liquid outlet, to realize the pump drainage of percolate.
It is same due to when driving cylindrical body to do eccentric circular motion, driving sliding bar to reciprocatingly slide in radial through-hole
When, reciprocally swinging is also done, sliding bar is reciprocatingly slided in radial through-hole for driving dredging mechanism intermittence to push inlet, will
The rubbish ejection admission chamber blocked in inlet is external.
Following technical effect can be reached using this programme:
1, shaft rotation drives driving cylindrical body to do eccentric circular motion in sap cavity body out, thus with moving sleeve in liquid out
In cavity when movement, sleeve outer wall can be affixed with liquid cavity inner wall out always, to realize the aspiration procedure of percolate, sleeve
Movement also drives sliding bar movement simultaneously, and sliding bar drives dredging mechanism to dredge the rubbish blocked in inlet, avoids
Rubbish blocks inlet, so that efficiency decline, production stream ability be not high caused by solving the problems, such as because of rubbish blocking inlet.
2, the toggle mechanism being arranged in connected ball body can dredge the rubbish in connectivity slot, avoid in connectivity slot
The problem of rubbish blocking occurs.
Further, toggle mechanism includes group for being provided with the intracorporal radial slot of connected ball and being slidably connected in radial slot
Bar is connected with elastic component between driving lever and radial slot, and the free end of driving lever can offset with the cell wall of connectivity slot.Sliding bar is in radial direction
In through-hole when sliding, driving lever can be against on the cell wall of connectivity slot always and slide, to dredge to the rubbish blocked in connectivity slot
It is logical.
Further, the seamed edge of connectivity slot uses arc transition.The probability that rubbish is stuck can be reduced using this structure.
Further, dredging mechanism includes dredging frame, dredges the thimble for being fixed on frame and capable of passing through inlet, dredges on frame and open
Equipped with sliding slot, sliding bar is located at the intracorporal one end sliding of admission chamber and is fastened in sliding slot.When sliding bar moves, dredging frame can be driven
Linear reciprocating motion is done, so that each thimble on dredging frame dredges the rubbish blocked in inlet.
Further, the slide over side walls of feed liquor cavity is connected with mandril, and mandril one end is located at feed liquor containment portion, the other end
Positioned at feed liquor inside cavity.The rubbish that admission chamber can be pushed external by the sliding of mandril squeezes out the percolate in rubbish, solution
Determined traditional pump drainage percolate when, since rubbish poor permeability causes the percolate in rubbish to be not easy the problem of being precipitated.
Further, dredging frame end face is equipped with inclined-plane, and mandril is located at the end face inside admission chamber body equipped with skewed slot, dredges frame
Inclined-plane be slidably connected in skewed slot.By the cooperation on inclined-plane and skewed slot, so that dredging frame also energy band while moving back and forth
Dynamic mandril moves back and forth, and eliminates the power mechanism of driving mandril movement.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description includes: feed liquor cavity 1, inlet 100, goes out sap cavity body 2, liquid outlet 200, connects
Receive body 3, spring 31, driving lever 32, sliding bar 4, connectivity slot 41, sleeve 5, driving cylindrical body 6, shaft 7, suction cavity 8, discharge
Cavity 9, mandril 10, dredging frame 11, thimble 12.
As shown in Figure 1, the percolate from garbage filling field processing unit of the present embodiment, including the feed liquor cavity 1 being fixedly connected
With it is columned go out sap cavity body 2, offer multiple inlets 100 on feed liquor cavity 1, offer one on sap cavity body 2 out and go out liquid
Mouth 200, feed liquor cavity 1 and the out junction of sap cavity body 2 offer a spherical mounting hole, and active card is equipped in mounting hole
One connection sphere 3, connection sphere 3 can rotate in mounting hole, connect and offer a radial through-hole in sphere 3, radial logical
A sliding bar 4 is slidably connected in hole, 4 one end of sliding bar is located in feed liquor cavity 1, the other end is located in sap cavity body 2, sliding
A connectivity slot 41 axially extending along sliding bar 4 is offered on the left side wall of lever 4, the seamed edge of connectivity slot 41 uses circular arc mistake
It crosses.It is also provided with a radial slot vertical with sliding bar 4 in connection sphere 3, a driving lever 32 is slidably connected in radial slot,
The cell wall that spring 31, right end and connectivity slot 41 are connected between 32 left end of driving lever and radial slot left end offsets.
A shaft 7 is rotatably connected in sap cavity body 2 out, the axis of shaft 7 is overlapped with the axis of sap cavity body 2 out, shaft 7
By flat key eccentric bushing be equipped with a driving cylindrical body 6, driving the outer sliding sleeve of cylindrical body 6 be equipped with a sleeve 5, sleeve 5 outside
The inner wall of side wall and sap cavity body 2 out is tangent, and the lateral wall and sliding bar 4 of sleeve 5 are located at the fixed company in one end in sap cavity body 2
It connects.5 end face of sleeve, driving 6 end face of cylindrical body and 4 side wall of sliding bar are coplanar, and driving cylindrical body 6 and sliding bar 4 will go out sap cavity body 2
Interior space is divided into two parts, and a part in left side is suction cavity 8, and a part on right side is exhaust chamber 9, connectivity slot 41 with
It aspirates cavity 8 to be connected to, liquid outlet 200 is connected to exhaust chamber 9.
Dredging mechanism is additionally provided in feed liquor cavity 1, dredging mechanism includes the dredging frame 11 being slidably connected in feed liquor cavity 1
It is offered with the bottom of the multiple thimbles 12 that can be each passed through each inlet 100 being fixed on dredging frame 11, dredging frame 11
Sliding slot, sliding bar 4 are located at the sliding of one end in feed liquor cavity 1 and are fastened in sliding slot.Dredging 11 both ends of frame are equipped with inclined-plane, feed liquor
A mandril 10 is slidably connected on two opposite side walls of cavity 1, it is external, another that 10 one end of mandril is located at feed liquor cavity 1
One end is located inside feed liquor cavity 1, and mandril 10 is located at the inclined-plane cooperation that the end face inside feed liquor cavity 1 is equipped with dredges frame 11
Skewed slot, dredging frame 11 inclined-plane be slidably connected in skewed slot.
The percolate from garbage filling field processing unit of the present embodiment, the specific work process of pump drainage percolate are as follows: using
External power supply (such as motor) drives shaft 7 to rotate counterclockwise, and shaft 7 drives driving cylindrical body 6 to do bias in sap cavity body 2 out
Circular motion, 5 outer wall of sleeve that driving cylindrical body 6 is arranged outside is tangent with the inner wall of sap cavity body 2 out always, is moved through in sleeve 5
Cheng Zhong takes out during driving 6 outer rim of cylindrical body and 7 axial line distance farthest of shaft are rotated counterclockwise by connection sphere 3
It inhales 8 volume of cavity to be gradually increased, generates negative pressure in suction cavity 8, the percolate outside feed liquor cavity 1 is passed sequentially through into inlet
100, in feed liquor cavity 1 and the sucking suction cavity 8 of connectivity slot 41, with the movement of sleeve 5, the volume of exhaust chamber 9 gradually subtracts
It is small, it realizes and pressurizes to the percolate in exhaust chamber 9, then the percolate in exhaust chamber 9 is discharged out by liquid outlet 200
Outside sap cavity body 2, the pump drainage process of percolate is realized.Since percolate concentration is high, viscosity is high, rubbish impurity is more, impurity
It is easy to block in inlet 100 and connectivity slot 41, prevent the percolate outside feed liquor cavity 1 is from normal through liquid outlet
200 pump drainages, i.e. the efficiency decline of percolate pump drainage, production stream ability are not high, and the sleeve 5 of the present embodiment is transported in driving cylindrical body 6
When dynamic, also sliding bar 4 is driven to slide in the radial through-hole of connection sphere 3, while sliding bar 4 also does reciprocally swinging, sliding bar 4
When sliding in radial through-hole, driving lever 32 resists the cell wall sliding of connectivity slot 41, can scrape the rubbish in connectivity slot 41；
Connection sphere 3 is driven to rotate when 4 reciprocally swinging of sliding bar in mounting hole, so that also guaranteeing while 4 smooth rotation of sliding bar
Feed liquor cavity 1 and the sealing between sap cavity body 2 out.When sliding bar 4 moves, drives dredging frame 11 to do linear reciprocating motion, dredge
Fixed 12 intermittence of each thimble pushes the rubbish blocked in each inlet 100 on logical frame 11, to the rubbish in inlet 100
Rubbish is loosened, and is avoided the percolate that rubbish is stuck in inlet 100 outside influence feed liquor cavity 1 and is normally entered inlet
In 100, while dredging frame 11 does linear reciprocating motion, pass through inclined-plane and the skewed slot of 10 end of mandril at dredging 11 both ends of frame
Cooperation drives mandril 10 also to do linear reciprocating motion, and the movement rail direction of mandril 10 is vertical with the dredging direction of motion of frame 11,
When mandril 10 moves, intermittence pushes the rubbish outside feed liquor cavity 1, and the percolate in rubbish is squeezed out, solves traditional pump drainage
When percolate, since rubbish poor permeability causes the percolate in rubbish to be not easy the problem of being precipitated.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.This application claims protection scope should be with the content of its claim
Subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (6)
1. percolate from garbage filling field processing unit, it is characterised in that: including the feed liquor cavity that is fixedly connected and it is columned go out
Sap cavity body, offers inlet on the feed liquor cavity, it is described go out sap cavity body on offer liquid outlet, feed liquor cavity and out sap cavity
Active card is equipped with a connection sphere between body, offers a radial through-hole in the connected ball body, is slidably connected in through-hole
There is a sliding bar, connectivity slot is offered on the side wall of sliding bar, is additionally provided in the connected ball body for stirring the connection
The toggle mechanism of rubbish in slot, sliding bar one end is located in admission chamber body, the other end is located in sap cavity body, the sliding bar position
Dredging mechanism is connected in the intracorporal one end of sap cavity out；Eccentric rotary is connected with a driving cylindrical body in the sap cavity body out, drives
The center of rotation of dynamic cylindrical body is overlapped with sap cavity body axis out, is arranged with the set being fixedly connected with sliding bar outside driving cylindrical body
Cylinder, the inner wall of the lateral wall and drain cavity of the sleeve are tangent.
2. percolate from garbage filling field processing unit according to claim 1, it is characterised in that: the toggle mechanism includes
The driving lever for being provided with the intracorporal radial slot of connected ball and being slidably connected in radial slot, is connected with elasticity between driving lever and radial slot
Part, and the free end of driving lever can offset with the cell wall of connectivity slot.
3. percolate from garbage filling field processing unit according to claim 2, it is characterised in that: the seamed edge of the connectivity slot
Using arc transition.
4. percolate from garbage filling field processing unit according to claim 3, it is characterised in that: the dredging mechanism includes
Frame is dredged, the thimble for being fixed on frame and capable of passing through inlet is dredged, dredges on frame and offers sliding slot, sliding bar is located at feed liquor cavity
Interior one end sliding is fastened in sliding slot.
5. percolate from garbage filling field processing unit according to claim 4, it is characterised in that: the side of the feed liquor cavity
Mandril is slidably connected on wall, mandril one end is located at feed liquor containment portion, the other end is located at feed liquor inside cavity.
6. percolate from garbage filling field processing unit according to claim 5, it is characterised in that: the dredging frame end face is set
There is inclined-plane, mandril is located at the end face inside admission chamber body equipped with skewed slot, and the inclined-plane for dredging frame is slidably connected in skewed slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820815513.1U CN208436485U (en) | 2018-05-29 | 2018-05-29 | Percolate from garbage filling field processing unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820815513.1U CN208436485U (en) | 2018-05-29 | 2018-05-29 | Percolate from garbage filling field processing unit |
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| CN208436485U true CN208436485U (en) | 2019-01-29 |
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| CN201820815513.1U Active CN208436485U (en) | 2018-05-29 | 2018-05-29 | Percolate from garbage filling field processing unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479160A (en) * | 2018-05-29 | 2018-09-04 | 贵州杉海沿环保科技有限责任公司 | Percolate from garbage filling field processing unit |
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- 2018-05-29 CN CN201820815513.1U patent/CN208436485U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479160A (en) * | 2018-05-29 | 2018-09-04 | 贵州杉海沿环保科技有限责任公司 | Percolate from garbage filling field processing unit |
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