A kind of mud coal slurry absorber
Technical field
The utility model relates to a kind of waste liquid absorbers, and in particular to one kind can absorb mud coal slurry and in mud coal slurry
Water and solid matter carry out the mud coal slurry absorber of separating treatment.
Background technique
In coal mine drive, water, mud and coal mixtures are usually put aside at low-lying place, are called mud coal in patent application document
Slurry.Existing dust catcher is mostly to be merely able to absorb dust or bit solid object.The existing dust catcher for capableing of absorbent slurry, only
Mud can be only absorbed into collecting chamber, after mud is absorbed into collecting chamber, occupy the volume in collecting chamber, and sludge pump absorbs one
Weight increases after fixed mud, and moving process can be more and more laborious.The existing dust catcher absorbent slurry speed for capableing of absorbent slurry
Degree is slow, it is also difficult to adapt to the adverse circumstances of coal mine drive.
Utility model content
In order to solve the problems, such as that dust catcher can not be handled the mud of absorption in the prior art, the utility model is provided
A kind of mud coal slurry absorber.
A kind of mud coal slurry absorber provided by the utility model, including sludge pump, the sludge pump are connected with suction pipe, suction pipe
Outer end be provided with suction nozzle.The sludge pump is connected with desilting tube, and desilting tube is also connected with mud coal slurry collecting pit, and mud coal slurry is collected
Pond is internally provided with the first collecting vessel, and the second collecting vessel, the side wall upper part of the second collecting vessel are also placed in the first collecting vessel
Filtration members are provided with, the desilting tube protrudes into the second collecting vessel.The mud coal slurry absorber further includes drainpipe, drainpipe
Water inlet end and water outlet are respectively arranged with heavy pendant, and tube wall of the drainpipe close to water inlet end and the tube wall close to water outlet are respectively set
There is buoy;The water inlet end of drainpipe protrudes into the liquid level lower part of the first collecting vessel, and mud coal slurry collecting pit is protruded into the water outlet of drainpipe
Liquid level lower part.It is additionally provided with discharge outlet in the middle part of the mud coal slurry collecting pit, drain valve is installed in discharge outlet.
Preferably, the filtration members are that multiple equally distributed filter hole are provided on filter plate made of filter plate.
After mud coal slurry enters the second collecting vessel, some of the contaminants are deposited in bottom, and when water is higher by filtration members, the water after precipitating is through filtering
Plate enters the first collecting vessel.
Preferably, the filtration members include interior waffle slab and outer waffle slab, are filled between interior waffle slab and outer waffle slab
Sandstone.The water in the second collecting vessel is filtered by sandstone, at low cost, filter effect is good.
Preferably, mud coal slurry absorber further includes filtering spherical shell, is provided with and is uniformly distributed on the shell of the filtering spherical shell
Filter hole;The water inlet end of the drainpipe protrudes into filtering spherical shell.The water inlet end of the drainpipe protrudes into filtering spherical shell, can
To prevent solids from entering drainpipe, filtering spherical shell can play the role of filtering.
Preferably, second collecting vessel is additionally provided with the first lateral filter plate and the second lateral filter plate from top to bottom,
First lateral filter plate and the second lateral filter plate are provided with filter hole, and the aperture of filter hole is greater than on the first lateral filter plate
The aperture of filter hole on second lateral filter plate;The desilting tube protrudes between the first lateral filter plate and the second lateral filter plate
Cavity.The setting of described first lateral filter plate and the second lateral filter plate, can play the role of slowing down water flow velocity;Bulk is sunk
Starch is retained in the cavity between the first filter plate and the second filter plate, and the sediment of fritter falls into the first filter plate lower part;Together
When the first lateral filter plate can also filter dross.
The utility model compared with prior art, has the advantages that
A kind of above-mentioned mud coal slurry absorber, mud coal slurry are pumped into mud coal slurry collecting pit through mud.Firstly, mud coal slurry is second
Preliminary sedimentation is carried out in collecting vessel, the mud coal slurry after preliminary sedimentation enters the first collecting vessel secondary precipitation through filtration members;Then, when
When water level is higher in first collecting vessel, liquid level water below enters mud coal slurry collecting pit through drainpipe;Finally, being received into mud coal slurry
The clear water of Ji Chi can be discharged after precipitating clarification again by discharge outlet.After mud coal slurry enters the first collecting vessel, drainpipe is automatic
By liquid level clear water discharge below, operated without special messenger, high degree of automation.Mud coal slurry repeatedly precipitates in mud coal slurry collecting pit
And filtering, it can be realized the separation of mud coal and clear water, after clear water is discharged, need to only store mud coal, mud coal slurry absorber energy
The enough water by mud coal slurry filters removal, absorbs more mud coal slurries.
Detailed description of the invention
Fig. 1 is a kind of each component connection relationship diagram of mud coal slurry absorber.
Fig. 2 is the cross-sectional view of mud coal slurry collecting pit.
1 sludge pump;2 suction pipes;3 suction nozzles;4 desilting tubes;5 mud coal slurry collecting pits;51 first collecting vessels;52 second collecting vessels;6
Drainpipe;61 heavy pendants;62 buoys;7 discharge outlet.
Specific embodiment
The utility model is described in detail below with reference to Fig. 1 and Fig. 2.
A kind of mud coal slurry absorber provided by the utility model, including sludge pump 1, the sludge pump 1 are connected with suction pipe 2,
The outer end of suction pipe 2 is provided with suction nozzle 3.The sludge pump 1 is connected with desilting tube 4, and desilting tube 4 is also connected with mud coal slurry collecting pit 5,
Mud coal slurry collecting pit 5 is internally provided with the first collecting vessel 51, is also placed with the second collecting vessel 52 in the first collecting vessel 51, and second
The side wall upper part of collecting vessel 52 is provided with filtration members, and the desilting tube 4 protrudes into the second collecting vessel 52.Second collecting vessel 52 is from upper
The first lateral filter plate and the second lateral filter plate are additionally provided under, the first lateral filter plate and the second lateral filter plate are all provided with
It is equipped with filter hole, the aperture of filter hole is greater than the aperture of filter hole on the second lateral filter plate on the first lateral filter plate;It is described
Desilting tube 4 protrudes into cavity between the first lateral filter plate and the second lateral filter plate.The mud coal slurry absorber further includes draining
Pipe 6, the water inlet end of drainpipe 6 and water outlet are respectively arranged with heavy pendant 61, and drainpipe 6 is close to the tube wall of water inlet end and close to water outlet
The tube wall at end is respectively arranged with buoy 62.Mud coal slurry absorber further includes filtering spherical shell, is arranged on the shell of the filtering spherical shell
There is equally distributed filter hole;The water inlet end of the drainpipe 6 protrudes into filtering spherical shell.The water inlet end of drainpipe 6 protrudes into first
The liquid level lower part of mud coal slurry collecting pit 5 is protruded into the liquid level lower part of collecting vessel 51, the water outlet of drainpipe 6.The mud coal slurry is collected
The middle part in pond 5 is additionally provided with discharge outlet 7, is equipped with drain valve in discharge outlet 7.
Further, the filtration members are that multiple equally distributed filterings are provided on filter plate made of filter plate
Hole.After mud coal slurry enters the second collecting vessel 52, some of the contaminants are deposited in bottom, water when water is higher by filtration members, after precipitating
Enter the first collecting vessel 51 through filter plate.
Further, the filtration members include interior waffle slab and outer waffle slab, are filled between interior waffle slab and outer waffle slab
There is sandstone.The water in the second collecting vessel 52 is filtered by sandstone, at low cost, filter effect is good.
A kind of above-mentioned mud coal slurry absorber can be absorbed by sludge pump 1 by the mud coal slurry at hollow is put aside, after absorption
Mud coal slurry enter the second collecting vessel 52 in, the first filter plate in the second collecting vessel 52 is filtered dross;Meanwhile bulk
Sediment be retained in the cavity between the first filter plate and the second filter plate, moreover it is possible to play the role of slowing down water flow velocity;Fritter
Sediment fall into the first filter plate lower part.When mud coal slurry is more in the second collecting vessel 52, clarified water is through filtration members stream
Enter in the first collecting vessel 51;Water after clarification again passes by precipitating clarification in the first collecting vessel 51.When water in the first collecting vessel 51
When position is higher, the water inlet end position of 51 internal drainage pipe 6 of the first collecting vessel is increased, the water outlet of 5 internal drainage pipe 6 of mud coal slurry collecting pit
Position relative reduction, the water in the first collecting vessel 51 is discharged into mud coal slurry collecting pit 5 under gas pressure at this time.Water inlet end is located at liquid
Face is hereinafter, can prevent the dross of the water surface from entering mud coal slurry collecting pit 5 with water flow;Into mud coal slurry collecting pit 5 clear water through again
After secondary precipitating clarification, it can be discharged by discharge outlet 7.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made in the essential scope of the utility model, are also answered
Belong to the protection scope of the utility model.