CN206577434U - The coal separator of dewater treatment is carried out to waste water containing coal - Google Patents
The coal separator of dewater treatment is carried out to waste water containing coal Download PDFInfo
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- CN206577434U CN206577434U CN201720130798.0U CN201720130798U CN206577434U CN 206577434 U CN206577434 U CN 206577434U CN 201720130798 U CN201720130798 U CN 201720130798U CN 206577434 U CN206577434 U CN 206577434U
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- waste water
- coal
- water containing
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Abstract
The utility model is related to a kind of coal separator that dewater treatment is carried out to waste water containing coal, including mortar pump and plate and frame filter press and regulating reservoir, the output end of the mortar pump is connected to the charging aperture of plate and frame filter press to realize that will contain coal waste water transmits to plate and frame filter press by pipeline, the plate and frame filter press includes frame, crossbeam is provided with frame, thrust plate is provided with the head end of crossbeam, the filter plate assembly of the waste water containing coal can be accommodated by being provided with the side of thrust plate, the drive device that the pressure strip for compressing filter plate assembly and driving pressure strip are moved on crossbeam is provided with the side of filter plate assembly, the washing liquid outlet of discharge separation water is connected with frame.The purpose of this utility model be overcome the deficiencies in the prior art there is provided a kind of effluent quality it is good, it is efficiency high to waste water containing coal carry out dewater treatment coal separator.
Description
【Technical field】
The utility model relates to a kind of coal separator that dewater treatment is carried out to waste water containing coal.
【Background technology】
Coal-fired power plant can produce many waste water containing coal in process of production, if not dealing carefully with, waste water can be to environment structure
Into great threat.The main method of processing waste water containing coal is coagulating sedimentation at present, and the excess sludge moisture content after processing is higher, no
Only environment is impacted, follow-up transport and disposal is also inconvenient for, so the utility model will solve the above problems.
【Utility model content】
The purpose of this utility model be overcome the deficiencies in the prior art and provide a kind of effluent quality it is good, it is efficiency high to containing
Coal waste water carries out the coal separator of dewater treatment.
For above-mentioned purpose, the utility model uses following technical scheme：
The coal separator of dewater treatment is carried out to waste water containing coal, it is characterised in that including mortar pump and plate and frame filter press 2
And regulating reservoir, the output end of the mortar pump is connected to the charging aperture 3 of plate and frame filter press 2 so as to realize by pipeline will contain coal
Waste water is transmitted to plate and frame filter press 2, and the plate and frame filter press 2 includes frame 21, crossbeam 22 is provided with frame 21, in crossbeam 22
Head end be provided with thrust plate 23, in the side of thrust plate 23 provided with the filter plate assembly 24 of the waste water containing coal can be accommodated, in filter plate assembly
24 side is provided with the drive device that the pressure strip 25 for compressing filter plate assembly 24 and driving pressure strip 25 are moved on crossbeam 22
26, the washing liquid outlet 27 of discharge separation water is connected with frame 21.
The coal separator as described above that dewater treatment is carried out to waste water containing coal, it is characterised in that the filter plate assembly 24
Include the head plate 241 adjacent with thrust plate 23, multiple filter plates 242 are arranged in sequence with behind head plate 241, in pressure strip 25
Side be provided with tailgate 243, tailgate 243 is in contact with the filter plate 242 of most right side.
The coal separator as described above that dewater treatment is carried out to waste water containing coal, it is characterised in that the filter plate 242 is wrapped
The cavity volume 2421 for accommodating the waste water containing coal is included, the cavity volume 2421 between adjacent filter plate complements each other to form a compression stroke, held
The surface of chamber 2421 is provided with filter cloth 2422, and the passage provided with the logical waste water containing coal in crossbeam 22, passage is connected with cavity volume 2421,
Drainage channel is provided with the top of the cavity volume of filter plate.
The coal separator as described above that dewater treatment is carried out to waste water containing coal, it is characterised in that the drive device 26
For oil cylinder, the bar of oil cylinder is connected on pressure strip 25.
The beneficial effects of the utility model have:
This case uses the technical pattern that plate and frame filter press is combined with mortar pump, is not required to add any medicament, waste water containing coal
Transmitted by the larger mortar pump of the particle scope of application to plate and frame filter press and carry out deep dehydration, filter plate is by the smooth enhancing of high pressure
Type polypropylene material makes, and effectively reduces filtration resistance, and is equipped with acidproof measuring body porous polyester filter cloth, and the filter cake thickness after processing reaches
35mm, moisture content is less than 50%, and effluent quality is good, reaches recycle-water requirement.
The plate and frame filter press will contain coal waste water using thrust plate, filter plate assembly, pressure strip etc. feature using mortar pump
Transmit into plate and frame filter press, waste water containing coal is concealed in filter plate assembly afterwards, and mortar pump works on, until in filter plate assembly
Cinder fill up the cavity volume of filter plate assembly, and water is then discharged outside by filter cloth, realizes that water coal is separated, simple and practical.This
Case automaticity is higher, good effect of separating solid from liquid, and mud extraction moisture content is relatively low, is readily transported and stacks, and improves surrounding enviroment, goes out
Water water quality is high, meets the higher recycle water standard of water quality requirement.
【Brief description of the drawings】
Fig. 1 is the sectional view of plate and frame filter press.
Fig. 2 is the side view of plate and frame filter press.
【Embodiment】
The utility model is elaborated with embodiment below in conjunction with the accompanying drawings：
As illustrated, waste water containing coal is carried out the coal separator of dewater treatment, including mortar pump and plate and frame filter press 2 with
And regulating reservoir.The mud waste water containing coal of this case is first flowed into be precipitated in regulating reservoir, is taken out again by mortar pump from regulating reservoir afterwards
Mud waste water containing coal is carried out into plate and frame filter press 2.The output end of the mortar pump is connected to plate and frame filter press 2 by pipeline
Charging aperture 3 is so as to realize that will contain coal waste water transmits to plate and frame filter press 2.Mortar pump is it is also contemplated that plunger pump replaces mortar pump complete
Into, but effect there is not mortar pump good.
Specifically, the plate and frame filter press 2 includes frame 21, crossbeam 22 is provided with frame 21, in the head of crossbeam 22
End is provided with thrust plate 23, in the side of thrust plate 23 provided with that can accommodate the filter plate assembly 24 of the waste water containing coal, in filter plate assembly 24
Side is provided with the drive device 26 that the pressure strip 25 for compressing filter plate assembly 24 and driving pressure strip 25 are moved on crossbeam 22,
The washing liquid outlet 27 of discharge separation water is connected with frame 21.The drive device 26 is oil cylinder, and the bar of oil cylinder is connected to pressure
On tight plate 25.
Furthermore, it is understood that the filter plate assembly 24 includes the head plate 241 adjacent with thrust plate 23, behind head plate 241
Multiple filter plates 242 are arranged in sequence with, tailgate 243, tailgate 243 and the filter plate 242 of most right side are provided with the side of pressure strip 25
It is in contact.The filter plate 242 includes the cavity volume 2421 for accommodating the waste water containing coal, and the cavity volume 2421 between adjacent filter plate cooperates
A compression stroke is formed, filter cloth 2422 is provided with the surface of cavity volume 2421, the passage provided with the logical waste water containing coal in crossbeam 22 leads to
Road is connected with cavity volume 2421, and drainage channel is provided with the top of the cavity volume of filter plate.
Its course of work：Waste water containing coal is evacuated to the charging aperture 3 of plate and frame filter press 2 using mortar pump by pipeline, now
Pressure strip 25 pressed against filter plate 242, and each adjacent filter plate 242 also pressed against.Waste water containing coal enters the cavity volume 2421 of filter plate 242
In, the water in waste water containing coal can be discharged by filter cloth 2422, and be then retained in cavity volume 2421 containing coal particle, and now mortar pump is not
Disconnected ground will contain coal waste water and deliver into cavity volume 2421, until cavity volume 2421 is filled up containing coal particle.Now mortar pump is stopped,
Pressure strip 25 unclamps under the drive of oil cylinder, and adjacent filter plate 242 loses the cavity volume of the top pressure, then adjacent filter plate 242 of outside
In briquette can conveniently take out.Complete the filtering of the waste water containing coal.
To sum up, waste water containing coal is transmitted to plate and frame filter press progress depth by the larger mortar pump of the particle scope of application and taken off
Water, filter plate is made by the smooth enhanced polypropylene material of high pressure, effectively reduces filtration resistance, and be equipped with acidproof measuring body porous polyester
Filter cloth, the filter cake thickness after processing reaches 35mm, and moisture content is less than 50%, and effluent quality is good, reaches recycle-water requirement.After processing
Coal slime exists in solid form, is conducive to recycling；Effluent quality is good, can directly discharge；Mortar pump operating efficiency is high, particle
It is applied widely.
Claims (4)
1. pair waste water containing coal carries out the coal separator of dewater treatment, it is characterised in that including mortar pump and plate and frame filter press (2)
And regulating reservoir, the output end of the mortar pump charging aperture (3) of plate and frame filter press (2) is connected to by pipeline so as to realize by
Waste water containing coal is transmitted to plate and frame filter press (2), and the plate and frame filter press (2) includes frame (21), provided with horizontal stroke in frame (21)
Beam (22), is provided with thrust plate (23), the waste water containing coal can be accommodated by being provided with the side of thrust plate (23) in the head end of crossbeam (22)
Filter plate assembly (24), the pressure strip (25) for compressing filter plate assembly (24) is provided with the side of filter plate assembly (24) and driving is compressed
The drive device (26) that plate (25) is moved on crossbeam (22), is connected with the washing liquid outlet of discharge separation water in frame (21)
(27)。
2. the coal separator according to claim 1 that dewater treatment is carried out to waste water containing coal, it is characterised in that the filter
Plate assembly (24) includes the head plate (241) adjacent with thrust plate (23), and multiple filter plates are arranged in sequence with below in head plate (241)
(242) tailgate (243), is provided with the side of pressure strip (25), tailgate (243) is in contact with the filter plate (242) of most right side.
3. the coal separator according to claim 2 that dewater treatment is carried out to waste water containing coal, it is characterised in that the filter
The cavity volume (2421) that plate (242) includes between the cavity volume (2421) for accommodating the waste water containing coal, adjacent filter plate complements each other to form one
Compression stroke, filter cloth (2422) is provided with the surface of cavity volume (2421), the passage provided with the logical waste water containing coal in crossbeam (22), is led to
Road is connected with cavity volume (2421), and drainage channel is provided with the top of the cavity volume of filter plate.
4. the coal separator that dewater treatment is carried out to waste water containing coal according to Claims 2 or 3, it is characterised in that described
Drive device (26) is oil cylinder, and the bar of oil cylinder is connected on pressure strip (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720130798.0U CN206577434U (en) | 2017-02-14 | 2017-02-14 | The coal separator of dewater treatment is carried out to waste water containing coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720130798.0U CN206577434U (en) | 2017-02-14 | 2017-02-14 | The coal separator of dewater treatment is carried out to waste water containing coal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206577434U true CN206577434U (en) | 2017-10-24 |
Family
ID=60091094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720130798.0U Active CN206577434U (en) | 2017-02-14 | 2017-02-14 | The coal separator of dewater treatment is carried out to waste water containing coal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206577434U (en) |
-
2017
- 2017-02-14 CN CN201720130798.0U patent/CN206577434U/en active Active
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