CN208151026U - A kind of trade effluent floating oil separation device - Google Patents
A kind of trade effluent floating oil separation device Download PDFInfo
- Publication number
- CN208151026U CN208151026U CN201820080372.3U CN201820080372U CN208151026U CN 208151026 U CN208151026 U CN 208151026U CN 201820080372 U CN201820080372 U CN 201820080372U CN 208151026 U CN208151026 U CN 208151026U
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- China
- Prior art keywords
- cavity
- liquid inlet
- piston
- guide rod
- inlet device
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- 238000000926 separation method Methods 0.000 title claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000012530 fluid Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000010842 industrial wastewater Substances 0.000 abstract 1
- 238000004065 wastewater treatment Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 18
- 235000019198 oils Nutrition 0.000 description 18
- 239000010865 sewage Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
Landscapes
- Removal Of Floating Material (AREA)
Abstract
The utility model discloses a kind of trade effluent floating oil separation devices, including valve and reservoir；The valve is arranged in reservoir bottom；The valve includes guide rod, piston and liquid changing device；The guide rod is vertically arranged at reservoir outlet at bottom；The piston and guide rod are nested, and move back and forth along guide rod length direction；Cooperate when the piston is moved to minimum point with the sealing of reservoir outlet at bottom；The internal piston is equipped with cavity；Sealed set has traverse in the cavity；Cavity is separated into the first cavity and the second cavity by the traverse；The liquid changing device includes the first liquid inlet device and the second liquid inlet device；First cavity is connected to setting with the first liquid inlet device；Second cavity is connected to setting with the second liquid inlet device；Fluid density in first liquid inlet device is greater than water；Fluid density in second liquid inlet device is less than oil slick；Floating oil separation device structure is simple to operation, work efficiency is high for this, has been obviously improved Industrial Waste Water Treatments ability.
Description
Technical field
The utility model relates to sewage separation field more particularly to a kind of trade effluent floating oil separation devices.
Background technique
For steel production or intermetallic composite coating enterprise, require to use coolant liquid in the work flow of multiple links, and
Contain a large amount of vegetable oil in many commonly-used coolant liquid.For this kind of sewage containing more oil slick ingredient, oil slick separation dress
Setting just becomes the indispensable important ring of sewage disposal system.Removing oil slick at present mostly uses simple oil slick pipe to take out
It takes, the water of significant proportion can be infiltrated during extraction, cause treatment effeciency relatively low.It is therefore necessary to invent a kind of structure letter
Single trade effluent floating oil separation device easy to operate, work efficiency is high.
Summary of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the utility model provides a kind of structure and simply easily grasps
Make, the trade effluent floating oil separation device that work efficiency is high.
Technical solution：To achieve the above object, a kind of trade effluent floating oil separation device of the utility model, including valve
And reservoir；The valve is arranged in reservoir bottom；The valve includes guide rod, piston and liquid changing device；The guide rod is vertical
It is arranged at reservoir outlet at bottom；The piston and guide rod are nested, and move back and forth along guide rod length direction；The piston
Cooperate when being moved to minimum point with the sealing of reservoir outlet at bottom；The internal piston is equipped with cavity；Sealing is set in the cavity
It is equipped with traverse；Cavity is separated into the first cavity and the second cavity by the traverse；The liquid changing device include first into
Liquid device and the second liquid inlet device；First cavity is connected to setting with the first liquid inlet device；Second cavity and the second liquid inlet device connect
Logical setting；Fluid density in first liquid inlet device is greater than water；Fluid density in second liquid inlet device is less than oil slick.
Further, the memory outlet at bottom is the bullet shunk.
Further, the memory bottom inside level circumferential direction is provided with several telescopic buckles；It is set on the outside of the piston
It is equipped with limiting slot；The telescopic buckle is equipped with limiting slot；Several telescopic buckles are evenly spaced on；The guide rod
On be provided with limited block；The limited block is set to above piston；The limited block is moved back and forth along guide rod length direction.
Further, chuck is provided on the guide rod；The chuck is equipped with reservoir bottom outside；It is described to change
Liquid device is mounted on guide rod bottom；First liquid inlet device is connected to by the first conduit with the first cavity；Second liquid inlet device is logical
The second conduit is crossed to be connected to the second cavity.
Beneficial effect：A kind of trade effluent floating oil separation device of the utility model, is adjusted in piston using liquid changing device
The ratio of two kinds of filling liquid, makes piston realize the movement floated or sunk in sewage；Using buckle and limiting slot cooperation,
Auxiliary locking memory outlet at bottom, avoids sewage from leaking out in disturbance from the gap of piston and outlet；The cone of memory bottom
Face design can make piston equal control water outlet size in uphill process, control finer；Limited block on guide rod is then kept away
Exempt to be detached from guide rod when operator enables piston move up because of operation error, while piston can also be helped to hover at an arbitrary position and come
Stable storage bottom goes out water speed.
Detailed description of the invention
Attached drawing 1 is floating oil separation device structural schematic diagram；
Attached drawing 2 is separator partial structural diagram；
Attached drawing 3 is piston inner structure schematic diagram.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
As shown in Fig. 1, a kind of trade effluent floating oil separation device, including valve 1 and reservoir 2；The valve 1 is arranged
In 2 bottom of reservoir；The valve 1 includes guide rod 11, piston 12 and liquid changing device 13；The guide rod 11 is vertically arranged in reservoir
At 2 outlet at bottom；The piston 12 is nested with guide rod 11, moves back and forth along 11 length direction of guide rod；The piston 12 moves
Cooperate when moving minimum point with the sealing of 2 outlet at bottom of reservoir；As shown in Fig. 3, cavity 121 is equipped with inside the piston 12；
Sealed set has traverse 122 in the cavity 121；Cavity 121 is separated into the first cavity 1211 by the traverse 122
With the second cavity 1212；As shown in Fig. 2, the liquid changing device 13 includes the first liquid inlet device 131 and the second liquid inlet device 132；It is described
First cavity 1211 is connected to setting with the first liquid inlet device 131；Second cavity 1212 is connected to setting with the second liquid inlet device 132；
Fluid density in first liquid inlet device 131 is greater than water；Fluid density in second liquid inlet device 132 is less than oil slick.
2 outlet at bottom of memory is the bullet shunk, when piston 12 moves up, piston 12 and memory 2
Gap between bottom can be gradually increased, and facilitate carry out flow control；And if using traditional iso-cross-section plunger,
Then outlet drain discharge from closing to opening can suddenly increase, and be unfavorable for finely controlling.
The 2 bottom inside level circumferential direction of memory is provided with several telescopic buckles 21；It is provided on the outside of the piston 12
Limiting slot 123；The telescopic buckle 21 is equipped with limiting slot 123, when 2 outlet at bottom of memory is closed, 12, piston
At minimum point, piston 12 can be locked by telescopic buckle 21 at this time, guarantee leakproofness；Several telescopic buckles 21 are
It is even to be spaced apart, avoid unbalance stress that 123 local excessive of limiting slot is caused to be worn；Limited block 111 is provided on the guide rod 11；
The limited block 111 is set to 12 top of piston；The limited block 111 is moved back and forth along 11 length direction of guide rod；Setting limit
Block 111 can prevent operator to be detached from guide rod when enabling piston move up because of operation error, while piston 12 can also be helped to exist
Any position hovering carrys out the water speed out of 2 bottom of stable storage.
Chuck 133 is provided on the guide rod 11；The chuck 133 is equipped with 2 bottom outside of reservoir, is covered and is being deposited
Make guide rod 11 fixed on reservoir 2；The liquid changing device 13 is mounted on 11 bottom of guide rod；First liquid inlet device 131 is led by first
Pipe 134 is connected to the first cavity 1211；Second liquid inlet device 132 is connected to by the second conduit 135 with the second cavity 1212.
A kind of working method of trade effluent floating oil separation device：It here, will be in the first liquid inlet device 131 for the ease of distinguishing
Liquid be named as A, the liquid in the second liquid inlet device 132 is named as B；Under initial situation, piston 12 is at minimum point,
Telescopic buckle 21 locks piston 12 at this time, and 2 bottom of memory is in closed state；Subsequent water inlet pipe 3 fills upper level processing
Sewage transport in conditioning tank is set into memory 2, these sewage stratification are oil slick layer 5 at the middle and upper levels, and lower layer is sewage
Layer 6；The first liquid inlet device 131 is first operated at this time, cavity 121 is filled into liquid A, then turn on telescopic buckle 21, liquid is close in piston
Degree is greater than water, and 2 bottom of memory is still in closed state；Then the second liquid inlet device 132 of operation is at the uniform velocity infused to the second cavity 1212
Enter the lighter liquid B of density, then the liquid A in the first cavity 1211 is pushed back the first liquid inlet device 131,12 global density of piston by
Gradual change is small, will move up under buoyancy along guide rod 11 when 12 density of piston is less than water, and sewage layer 6 is from piston 12 and stores
It is flowed out in gap between 2 outlet at bottom of device；When needing to stablize a certain flow velocity, control limited block 111 is moved down to be pushed up with piston 12
Portion's contact continues toward injection appropriate amount of fluid B in the second cavity 1212, then buoyancy suffered by piston 12 and limited block 111 is downward
Counteracted by pressure keeps stabilization no longer to shake；When sewage layer 6 is emitted into liquid level close to 12 minimum point top horizontal position of piston, to
Liquid A is entered and left in first cavity 1211 makes piston sink outlet closing；Finally using outlet pipe 4 by oil slick layer 5 and a small amount of
Sewage layer 6 be sucked out, complete oil slick separation.
The above is only the preferred embodiment of the utility model, it should be pointed out that：For the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (4)
1. a kind of trade effluent floating oil separation device, it is characterised in that：Including valve (1) and reservoir (2)；The valve (1)
It is arranged in reservoir (2) bottom；The valve (1) includes guide rod (11), piston (12) and liquid changing device (13)；The guide rod (11)
It is vertically arranged at reservoir (2) outlet at bottom；The piston (12) and guide rod (11) are nested, along guide rod (11) length side
To reciprocating movement；Cooperate when the piston (12) is moved to minimum point with the sealing of reservoir (2) outlet at bottom；The piston (12)
Inside is equipped with cavity (121)；The interior sealed set of the cavity (121) has traverse (122)；The traverse (122) will
Cavity (121) is separated into the first cavity (1211) and the second cavity (1212)；The liquid changing device (13) includes the first liquid inlet device
(131) and the second liquid inlet device (132)；First cavity (1211) is connected to setting with the first liquid inlet device (131)；Second chamber
Body (1212) is connected to setting with the second liquid inlet device (132)；Fluid density in first liquid inlet device (131) is greater than water；It is described
Fluid density in second liquid inlet device (132) is less than oil slick.
2. a kind of trade effluent floating oil separation device according to claim 1, it is characterised in that：Reservoir (2) bottom
Portion outlet is the bullet shunk.
3. a kind of trade effluent floating oil separation device according to claim 1, it is characterised in that：Reservoir (2) bottom
Horizontal circumferential direction is provided with several telescopic buckles (21) on the inside of portion；Limiting slot (123) are provided on the outside of the piston (12)；It is described to stretch
Contracting buckle (21) is equipped with limiting slot (123)；Several telescopic buckles (21) are evenly spaced on；The guide rod (11)
On be provided with limited block (111)；The limited block (111) is set to above piston (12)；The limited block (111) is along guide rod
(11) length direction moves back and forth.
4. a kind of trade effluent floating oil separation device according to claim 1, it is characterised in that：It is set on the guide rod (11)
It is equipped with chuck (133)；The chuck (133) is equipped with reservoir (2) bottom outside；The liquid changing device (13), which is mounted on, leads
Bar (11) bottom；First liquid inlet device (131) is connected to by the first conduit (134) with the first cavity (1211)；Described second
Liquid inlet device (132) is connected to by the second conduit (135) with the second cavity (1212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080372.3U CN208151026U (en) | 2018-01-18 | 2018-01-18 | A kind of trade effluent floating oil separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080372.3U CN208151026U (en) | 2018-01-18 | 2018-01-18 | A kind of trade effluent floating oil separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208151026U true CN208151026U (en) | 2018-11-27 |
Family
ID=64414890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820080372.3U Active CN208151026U (en) | 2018-01-18 | 2018-01-18 | A kind of trade effluent floating oil separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208151026U (en) |
-
2018
- 2018-01-18 CN CN201820080372.3U patent/CN208151026U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Xu Zhendong Document name: Notification of Approving Refund |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190415 Address after: 342200 South 2 Road of Shipai Industrial Park, Xunwu County, Ganzhou City, Jiangxi Province Patentee after: Jiangxi Funeng Environmental Equipment Technology Co., Ltd. Address before: 362000 Xilin Village, Hongse Town, Nan'an City, Quanzhou City, Fujian Province Patentee before: Huang Fangfang |