CN207713520U - Integrated muddy water sieves cyclonic separation equipment - Google Patents
Integrated muddy water sieves cyclonic separation equipment Download PDFInfo
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- CN207713520U CN207713520U CN201721827451.8U CN201721827451U CN207713520U CN 207713520 U CN207713520 U CN 207713520U CN 201721827451 U CN201721827451 U CN 201721827451U CN 207713520 U CN207713520 U CN 207713520U
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- muddy water
- cyclonic separation
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Abstract
The utility model discloses integrated muddy water to sieve cyclonic separation equipment, including desanding swirler, the outlet of the entrance connection Pulp pump of the desanding swirler, the Pulp pump is set to the exit of primary tank, the entrance of the primary tank and the slurry outlet of double-deck screen shale shaker connect, and the entrance of the double-deck screen shale shaker connects flow inlet line；The entrance of the overflow port connection pans of the desanding swirler, the entrance of the outlet connection storage tank of the pans, the outlet of the storage tank is equipped with mud emission mouth.The utility model uses Double-layer screen, thick vibrating screen and thin vibrating screen combined treatment, increases the processing accuracy of equipment, so that the sandstone in muddy water is detached more thorough, using the processing mode of cyclonic separation, can handle the mud of more capacity, improve the efficiency of processing.
Description
Technical field
The utility model is related to Slurry treatment technical fields, in particular to integrated muddy water to sieve cyclonic separation equipment.
Background technology
It is presently used for the slurry processing unit of riverway sludge, it is general steady using excavation, concentration, biological oxidation, additional lime
Several steps such as fixed, dehydration, landfill are handled, and are also had and are used gravity dehydration without biological oxidation in above-mentioned steps
Technique, these technology processors are complicated, take up a large area, and processing cost is high, and treated, and moisture percentage in sewage sludge is high, micro- life
Object content is high, is unable to reach stabilisation, innoxious requirement, also has using slurry shield form of construction work.
In numerous slurry shield constructions, the processing for slurry shield dregs is only to be sieved by simple coarse granule
Equipment is detached.This mode screens out that the dregs mud containing rate come is high, water content is big, loosely organized, and supervenes a large amount of
Abandon slurry.And the dregs particulate cascade after this processing method separation is unclear so that can not be to valuable group in dregs
Divide and is recycled.For the dregs of such high mud containing rate, high-moisture, be all at present by a large amount of vehicle transport extremely
Special dregs is stacked field and is stored.Inevitably exist in transportational process and spill on a small quantity, after the effusion of subsidiary mud
To be generated to environment can cause airborne dust after certain pollution or even mud air-dry and air quality is caused to decline.In addition, constructing
It is directly discarded that a large amount of useless slurry is generated in journey, is consumed a large amount of water resource, is also brought prodigious burden to environment.
Invention content
The purpose of this utility model is exactly to solve the above-mentioned problems, to provide integrated muddy water screening cyclonic separation equipment,
The device can improve the efficiency desilted to river sludge desanding to avoid the destruction to environment so that clean mud is repeatable
It utilizes, while cost-effective, has achieved the effect that energy-saving and emission-reduction.
The utility model is in order to achieve the above object, using following scheme：
Integrated muddy water sieves cyclonic separation equipment, including desanding swirler, and the entrance of the desanding swirler connects slag
The outlet of stock pump, the Pulp pump are set to the exit of primary tank, and the entrance of the primary tank and the mud of double-deck screen shale shaker go out
The entrance of mouth connection, the double-deck screen shale shaker connects flow inlet line；The overflow port connection pans of the desanding swirler enter
Mouthful, the entrance of the outlet connection storage tank of the pans, the outlet of the storage tank is equipped with mud emission mouth.
Preferably, the Waste outlet of the double-deck screen shale shaker is equipped with solid phase floss hole.
Preferably, the junction of the pans and primary tank is equipped with float-type liquid level controller.
Preferably, wide-meshed screen and fine screen mesh are equipped in the double-deck screen shale shaker, the wide-meshed screen is set to below fine screen mesh.
The utility model has the beneficial effects that：
1. the utility model uses Double-layer screen, thick vibrating screen and thin vibrating screen combined treatment, increase the processing essence of equipment
Degree makes the sandstone in muddy water detach more thorough；
2. the utility model uses the processing mode of cyclonic separation, the mud of more capacity can be handled, processing is improved
Efficiency.
Description of the drawings
Fig. 1 is the utility model structure principle chart；
In figure：1. flow inlet line；2. double-deck screen shale shaker；3. primary tank；4. storage tank；5. pans；6. desanding eddy flow
Device；7. floating ball type liquid level control device；8. Pulp pump；9. mud emission mouth；10. solid phase floss hole.
Specific implementation mode
With reference to the attached drawing in the utility model embodiment, to further illustrate the technical solution of the utility model.
Embodiment：
The utility model provides integrated muddy water screening cyclonic separation equipment, including desanding swirler 6, the desanding rotation
The outlet of the entrance connection Pulp pump 8 of device 6 is flowed, the Pulp pump 8 is set to the exit of primary tank 3, the entrance of the primary tank 3
It is connect with the slurry outlet of double-deck screen shale shaker 2, the entrance connection flow inlet line 1 of the double-deck screen shale shaker 2；The desanding swirler
The entrance of 6 overflow port connection pans 5, the entrance of the outlet connection storage tank 4 of the pans 5, the storage tank 4 go out
Mouth is equipped with mud emission mouth 9, and the Waste outlet of the double-deck screen shale shaker 2 is equipped with solid phase floss hole 10, the pans 5 and main appearance
The junction of device 4 is equipped with float-type liquid level controller 7, and wide-meshed screen and fine screen mesh, the scalping are equipped in the double-deck screen shale shaker 2
Net is set to below fine screen mesh.
When handling mud, the process flow of equipment is as follows：
1st step：The mud for carrying soil is flowed by flow inlet line 1 on the wide-meshed screen of double-deck screen shale shaker 2, and grain size is more than 2-
The particle of 5cm is eliminated；
2nd step：By wide-meshed screen, treated that mud stream enters in primary tank 3, is then pumped into desanding swirler by Pulp pump 8
6 further remove the silt particle in mud；
3rd step：Underflow opening discharge of the silt particle through desanding swirler 6, falls on the fine screen mesh of double-deck screen shale shaker 2 and is taken off
Water, then waste is through the outflow of solid phase floss hole 10；
4th step：Treated mud flows into pans 5 via 6 overflow port of desanding swirler；
5th step：Unlatching/closing of the controllable pipeline between pans 5 of float ball controller 7 in primary tank 3.
When liquid level reach a certain height in primary tank 3, floating ball control pipeline is closed, and the mud in pans 5 flows directly into storage tank
4, for mud repeated recycling utilize；When liquid level is less than certain altitude in primary tank 3, floating ball control pipeline is opened, in pans 5
Mud stream enter primary tank 3, carry out internal circular treatment.Floating ball not only prevents equipment overflow, while pump machine being avoided to dally.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that on the basis of not departing from the principles of the present invention and spirit, a variety of to the progress of these embodiments can change,
Modification, replacement and modification are limited without departure from the scope of protection of the utility model by the claim and its equivalent.
Claims (4)
1. integrated muddy water sieves cyclonic separation equipment, including desanding swirler, which is characterized in that the desanding swirler enters
The outlet of mouth connection Pulp pump, the Pulp pump are set to the exit of primary tank, the entrance and double-deck screen shale shaker of the primary tank
Slurry outlet connection, the entrance of the double-deck screen shale shaker connects flow inlet line；In the overflow port connection of the desanding swirler
Between tank entrance, the entrance of the outlet connection storage tank of the pans, the outlet of the storage tank is equipped with mud emission mouth.
2. integration muddy water according to claim 1 sieves cyclonic separation equipment, which is characterized in that the double-deck screen shale shaker
Waste outlet be equipped with solid phase floss hole.
3. integration muddy water according to claim 1 sieves cyclonic separation equipment, which is characterized in that the pans and master
The junction of container is equipped with float-type liquid level controller.
4. integration muddy water according to claim 1 sieves cyclonic separation equipment, which is characterized in that the double-deck screen shale shaker
Interior to be equipped with wide-meshed screen and fine screen mesh, the wide-meshed screen is set to below fine screen mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721827451.8U CN207713520U (en) | 2017-12-25 | 2017-12-25 | Integrated muddy water sieves cyclonic separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721827451.8U CN207713520U (en) | 2017-12-25 | 2017-12-25 | Integrated muddy water sieves cyclonic separation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207713520U true CN207713520U (en) | 2018-08-10 |
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ID=63049532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721827451.8U Active CN207713520U (en) | 2017-12-25 | 2017-12-25 | Integrated muddy water sieves cyclonic separation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207713520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420797A (en) * | 2020-03-31 | 2020-07-17 | 中铁工程服务有限公司 | Dual-mode screening rotational flow method for shield construction muck treatment |
-
2017
- 2017-12-25 CN CN201721827451.8U patent/CN207713520U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420797A (en) * | 2020-03-31 | 2020-07-17 | 中铁工程服务有限公司 | Dual-mode screening rotational flow method for shield construction muck treatment |
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