CN209005295U - A kind of coal mine conditioning tank sludge drainage system - Google Patents
A kind of coal mine conditioning tank sludge drainage system Download PDFInfo
- Publication number
- CN209005295U CN209005295U CN201821682961.5U CN201821682961U CN209005295U CN 209005295 U CN209005295 U CN 209005295U CN 201821682961 U CN201821682961 U CN 201821682961U CN 209005295 U CN209005295 U CN 209005295U
- Authority
- CN
- China
- Prior art keywords
- sludge
- conditioning tank
- coal mine
- drainage system
- waveform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of coal mine conditioning tank sludge drainage systems, including conditioning tank and blow-off line, it adjusts bottom of pond portion and is equipped with waveform sludge discharging area, rule is equipped with several sludge pipes on each recessed portion in waveform sludge discharging area, it is separately connected between sludge pipe equipped with jet water spout, wherein a sludge pipe side is connected with high-pressure water-flushing device by pipeline, the utility model structure is simple, sludge discharge effects are good, and because of the high-pressure water-flushing device of setting, it the case where making sludge pipe be not in blocking pipeline during spoil disposal, should be widely promoted.
Description
Technical field
The utility model relates to underground coal mine facility more particularly to a kind of coal mine conditioning tank sludge drainage systems
Background technique
Since coal mine underground water drainage has the characteristics that discontinuity, water quality and quantity inhomogeneities, conditioning tank is in Coal Mine
It is essential structures in well wastewater treatment.Since the residence time is longer (2-4h) in conditioning tank for waste water, in pond
Sludge quantity is larger, and the sludge (abbreviation coal slime) in coal mine waste water has very strong viscosity, is such as discharged not in time, it will influences
The stable operation of subsequent treatment process, it is serious that entire sewage disposal system is possibly even caused to be paralysed.Traditional spoil disposal is generally adopted
It is suction dredge, mud scraper, water pump, air lift etc., existing needs power source, consumes the energy, mechanical breakdown is complicated for operation, efficiency
Low problem.
Utility model content
The purpose of this utility model is that overcoming the drawbacks described above of the prior art, a kind of coal mine conditioning tank spoil disposal system is provided
System.
To achieve the above object, the technical scheme that the utility model is provided is as follows: a kind of coal mine conditioning tank sludge drainage system, packet
Include conditioning tank, adjust bottom of pond portion and be equipped with waveform sludge discharging area, rule is equipped with several sludge pipes on waveform sludge discharging area, sludge pipe it
Between be separately connected equipped with jet water spout, wherein a sludge pipe side is connected with high-pressure water-flushing device by pipeline.
Further, the sludge pipe other end is connected to blow-off line.
Further, control valve is respectively equipped on sludge pipe.
The benificial effect of the utility model is to structure is simple, sludge discharge effects are good, and because of the high-pressure water-flushing device of setting, make
The case where sludge pipe is not in blocking pipeline during spoil disposal, should be widely promoted.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of coal mine conditioning tank sludge drainage system of the utility model.
Specific embodiment
With reference to the accompanying drawing and preferred embodiment is further described with regard to the technical solution of the utility model.
As shown in Figure 1, a kind of coal mine conditioning tank sludge drainage system described in the utility model, including conditioning tank 1 and sewage pipe
Road (not shown), 1 bottom of conditioning tank are equipped with waveform sludge discharging area 2, if rule is equipped on each recessed portion in waveform sludge discharging area 2
Dry sludge pipe 3 is separately connected equipped with jet water spout 4 between sludge pipe 3, wherein 3 side of a sludge pipe is connected with by pipeline 51
High-pressure water-flushing device 5.
Further, 3 other end of sludge pipe is connected to blow-off line.
Further, control valve (not shown) is respectively equipped on sludge pipe.
More than, the utility model structure is simple, and underground coal mine waste water enters in conditioning tank 1, silt deposit in adjustment process
Mud is set to fall into waveform spoil disposal in precipitating due to the waveform sludge discharging area 2 of 1 bottom of conditioning tank setting in 1 bottom of conditioning tank
The depressed section in area 2, at this point, opening the control valve of each sludge pipe 3, using siphon principle, mud is sucked by several sludge pipes 3
It is discharged into blow-off line, in blowdown progress or when the case where mud blocking occurs in sludge pipe 3 after the completion, by high-pressure water-flushing device
It opens, the blocking mud in each sludge pipe 3 is broken up discharge by jet water spout 4 by high pressure water, and sludge discharge effects are good, is worth pushing away extensively
Extensively.
Above-described is only the principles of the present invention and preferred embodiment.It should be pointed out that the common skill of this field
For art personnel, without departing from the principle of this utility model, moreover it is possible to make several variations and modifications, also should be regarded as belonging to
In the protection scope of the utility model.
Claims (3)
1. a kind of coal mine conditioning tank sludge drainage system, including conditioning tank and blow-off line, it is characterised in that: the adjusting bottom of pond portion is set
There is waveform sludge discharging area, rule is equipped with several sludge pipes on each recessed portion in waveform sludge discharging area, is separately connected and sets between sludge pipe
There is jet water spout, wherein a sludge pipe side is connected with high-pressure water-flushing device by pipeline.
2. a kind of coal mine conditioning tank sludge drainage system according to claim 1, it is characterised in that: the sludge pipe other end point
Blow-off line is not connected to it.
3. a kind of coal mine conditioning tank sludge drainage system according to claim 1, it is characterised in that: set respectively on the sludge pipe
There is control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821682961.5U CN209005295U (en) | 2018-10-17 | 2018-10-17 | A kind of coal mine conditioning tank sludge drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821682961.5U CN209005295U (en) | 2018-10-17 | 2018-10-17 | A kind of coal mine conditioning tank sludge drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209005295U true CN209005295U (en) | 2019-06-21 |
Family
ID=66838839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821682961.5U Expired - Fee Related CN209005295U (en) | 2018-10-17 | 2018-10-17 | A kind of coal mine conditioning tank sludge drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209005295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112062347A (en) * | 2020-09-13 | 2020-12-11 | 濮阳职业技术学院 | Automatic control device for sewage treatment and control method thereof |
-
2018
- 2018-10-17 CN CN201821682961.5U patent/CN209005295U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112062347A (en) * | 2020-09-13 | 2020-12-11 | 濮阳职业技术学院 | Automatic control device for sewage treatment and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20211017 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Yinfeng Document name: Refund Approval Notice |