CN201240912Y - Recycling apparatus for coal pit water - Google Patents
Recycling apparatus for coal pit water Download PDFInfo
- Publication number
- CN201240912Y CN201240912Y CNU2008200378335U CN200820037833U CN201240912Y CN 201240912 Y CN201240912 Y CN 201240912Y CN U2008200378335 U CNU2008200378335 U CN U2008200378335U CN 200820037833 U CN200820037833 U CN 200820037833U CN 201240912 Y CN201240912 Y CN 201240912Y
- Authority
- CN
- China
- Prior art keywords
- mud
- sludge
- threaded rod
- processing equipment
- screw thread
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000004064 recycling Methods 0.000 title claims abstract description 21
- 239000003245 coal Substances 0.000 title description 3
- 238000003860 storage Methods 0.000 claims abstract description 6
- 239000010802 sludge Substances 0.000 abstract 11
- 239000010865 sewage Substances 0.000 abstract 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- 239000002351 wastewater Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a colliery sewage recycling treating device, comprising a micro eddy current reacting region which is communicated with an inlet, an oil removing region which is communicated with an outlet, a maze settling region and a sludge storage funnel; a sludge draining tank and a spiral sludge transporting device which are arranged below the sludge storage funnel, the sludge draining tank is communicated with a sludge draining port; the spiral sludge transporting device comprises a speed reducer and a threaded rod which is arranged in the sludge draining tank and is driven by the speed reducer for rotation. The colliery sewage recycling treating device integrates the oil removing region, the micro eddy current reacting region, the sludge storage funnel, the spiral sludge transporting device and an oil scrapping device into one body, thus effectively solving the problems that silt blocks the sludge draining port and oil stain on the water surface needs to carry out secondary treatment, thus greatly improving the efficiency of colliery sewage recycling treatment.
Description
Technical field
The utility model relates to a kind of wastewater treatment equipment, the particularly a kind of colliery mine water recycling and processing equipment that can remove silt in the waste water.
Background technology
China is coal production big country, national coal ultimate production was 2,500,000,000 tons in 2007, and the digging water yield of gushing out reaches more than 10,000,000,000 tons, no matter effluxes or fully utilizes, all need further processing, the reusability for mine of western raising water has crucial meaning especially.In water technology, the labyrinth type settling tank is a technology comparatively efficiently.But existing labyrinth type settling tank has two big technical problems: the one,, existing labyrinth type settling tank utilizes the gravity of silt self to precipitate, on mud-output trough, be provided with a plurality of little mud mouths, each mud mouth tends to because some silt viscosity is bigger, flowability differs from and stops up, cause ore deposit mine water recycling and processing equipment need shut down cleaning, greatly reduce efficient; The 2nd,, existing labyrinth type settling tank often can't solve buoyant greasy dirt in the waste water owing to lack the greasy dirt treatment unit, will carry out the standard that secondary treatment just can reach waste water recycling toward contact, makes the waste water recycling treatment process comparatively complicated.
Summary of the invention
Goal of the invention: the utility model provides a kind of colliery mine water recycling and processing equipment that can remove silt in the waste water at the deficiencies in the prior art.
Technical scheme: the utility model discloses a kind of colliery mine water recycling and processing equipment, comprise the micro swirl reaction zone that communicates with water-in, the oil-removing area that communicates with water outlet, settling region, labyrinth and mud storage bucket, be provided with the defeated mud device of mud-output trough and spiral below mud is stored bucket, mud-output trough is communicated with mud mouth; The defeated mud device of spiral comprises speed reduction unit and threaded rod, and threaded rod is arranged in the mud-output trough and by the speed reduction unit driven rotary.
In the utility model, preferably, be set to incorgruous screw thread on the described threaded rod, described mud mouth is positioned on the mud-output trough under the incorgruous screw thread intersection.Utilize the anisotropy of screw thread, when speed reduction unit drives the threaded rod rotation, the silt in the screw thread can be expressed to incorgruous screw thread intersection, silt is discharged by mud mouth that should place's setting on the mud-output trough.
In the utility model, preferably, described incorgruous screw thread is made as two sections of left-handed and dextrorotation, left-handed and dextrorotation is joint with the threaded rod mid-way for two sections, silt can be expressed to the mud-output trough position intermediate thus, discharge, thereby reach best mud extraction effect from this mud mouth that is provided with.
In the utility model, also can be set to screw thread in the same way on the described threaded rod, described mud mouth is positioned at a side of mud-output trough.
In the utility model, preferably, oil wiper has been set up in top, settling region, described labyrinth.
Beneficial effect: ore deposit described in the utility model mine water recycling and processing equipment, oil-removing area, micro swirl reaction zone, settling region, labyrinth, mud are stored bucket, the defeated mud device of spiral and oil wiper to integrate, efficiently solve silt and stop up the problem of mud mouth and water oil stain secondary treatment, improve the efficient of ore deposit mine water Treatment for Reuse greatly.
Description of drawings
Be illustrated as structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further explanation.
The utility model discloses a kind of colliery mine water recycling and processing equipment, comprise the micro swirl reaction zone 2 that communicates with water-in 1, the settling region, labyrinth 4 that communicates with water outlet 3, oil-removing area 5 and mud storage bucket 6.Mud is stored the positive and lateral horizontal projection of bucket 6 all for trapezoidal.Be provided with the defeated mud device 8 of rectangular mud-output trough 7 and spiral below mud is stored bucket 6, mud-output trough 7 is communicated with mud mouth 9.The defeated mud device 8 of spiral comprises speed reduction unit 10 and threaded rod 11, and threaded rod 11 is arranged in the mud-output trough 7 and by speed reduction unit 10 driven rotary.Be set to incorgruous screw thread on the described threaded rod 11, described incorgruous screw thread is made as two sections of left-handed and dextrorotation, and left-handed and dextrorotation is joint with threaded rod 11 mid-ways for two sections, and described mud mouth 9 is positioned on the mud-output trough 7 under the incorgruous screw thread intersection.Oil wiper 12 has been set up in 4 tops, settling region, described labyrinth.
The defeated mud device 8 of described spiral can be bought existing suite of equipment on the market.Also can make voluntarily, speed reduction unit 10 is that common buncher gets final product, and threaded rod 11 is that common threaded rod gets final product.
Described colliery mine water recycling and processing equipment principle of work is as follows: waste water enters micro swirl reaction zone 2 from water-in 1, infiltrates settling region, labyrinth 4 more gradually, and behind settling region, labyrinth 4, silt is deposited to mud gradually and stores in bucket 6 and the mud-output trough 7.When the defeated mud device 8 of spiral was opened, speed reduction unit 10 drove threaded rods 11 rotations, was incorgruous screw thread because threaded rod 11 is provided with, silt can be expressed to the intersection of incorgruous screw thread, and silt is along current, along under mud mouth 9 discharge.The waste water on 4 upper stratas, settling region, labyrinth is through handling, and its top layer greasy dirt is cast aside oil-removing area 5 by oil wiper 12 and drained, and remaining water purification is drained by water outlet 3.
Embodiment 2
In the mine water recycling and processing equipment of colliery described in the utility model, also can be set to screw thread in the same way on the described threaded rod 11, described mud mouth 9 is positioned at a side of mud-output trough 7.When the defeated mud device 8 of spiral is worked the silt rotation is compressed to a side of mud-output trough 7, and discharges by mud mouth 9.Other principle of work is with embodiment 1.
In the utility model, the defeated mud device 8 of described oil wiper 12 and spiral all is the general device in this area, can buy on market.
The utility model provides the thinking and the method for a kind of colliery mine water recycling and processing equipment; the method and the approach of this technical scheme of specific implementation are a lot; the above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.The all available prior art of each component part not clear and definite in the present embodiment is realized.
Claims (5)
1, a kind of colliery mine water recycling and processing equipment, comprise the micro swirl reaction zone (2) that communicates with water-in (1), the settling region, labyrinth (4) that communicates with water outlet (3), oil-removing area (5) and mud storage bucket (6), it is characterized in that, store bucket (6) below at mud and be provided with mud-output trough (7) and the defeated mud device (8) of spiral, mud-output trough (7) is communicated with mud mouth (9); The defeated mud device (8) of spiral comprises speed reduction unit (10) and threaded rod (11), and threaded rod (11) is arranged in the mud-output trough (7) and by speed reduction unit (10) driven rotary.
2, colliery according to claim 1 mine water recycling and processing equipment is characterized in that described threaded rod is set to incorgruous screw thread on (11), and described mud mouth (9) is positioned on the mud-output trough (7) under the incorgruous screw thread intersection.
3, colliery according to claim 2 mine water recycling and processing equipment is characterized in that, described incorgruous screw thread is made as left-handed and two sections of dextrorotation, and left-handed and two sections mid-ways with threaded rod (11) of dextrorotation are joint.
4, colliery according to claim 1 mine water recycling and processing equipment is characterized in that described threaded rod is set to screw thread in the same way on (11), and described mud mouth (9) is positioned at a side of mud-output trough (7).
5, colliery according to claim 1 mine water recycling and processing equipment is characterized in that, oil wiper (12) has been set up in top, settling region, described labyrinth (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200378335U CN201240912Y (en) | 2008-07-04 | 2008-07-04 | Recycling apparatus for coal pit water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200378335U CN201240912Y (en) | 2008-07-04 | 2008-07-04 | Recycling apparatus for coal pit water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201240912Y true CN201240912Y (en) | 2009-05-20 |
Family
ID=40714205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200378335U Expired - Fee Related CN201240912Y (en) | 2008-07-04 | 2008-07-04 | Recycling apparatus for coal pit water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201240912Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104512694A (en) * | 2013-09-30 | 2015-04-15 | 江苏汇通环保设备有限公司 | Novel spiral mud conveyer |
| CN108691298A (en) * | 2017-09-20 | 2018-10-23 | 张勇 | A kind of application method of silt area draining silt content control device |
-
2008
- 2008-07-04 CN CNU2008200378335U patent/CN201240912Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104512694A (en) * | 2013-09-30 | 2015-04-15 | 江苏汇通环保设备有限公司 | Novel spiral mud conveyer |
| CN108691298A (en) * | 2017-09-20 | 2018-10-23 | 张勇 | A kind of application method of silt area draining silt content control device |
| CN108691298B (en) * | 2017-09-20 | 2020-07-21 | 嘉兴市康立德构件股份有限公司 | Use method of silt region drainage sand content control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU XINGCHI ENVIRONMENTAL PROTECTION CO., LTD. Free format text: FORMER OWNER: ZHOU CAIHUA Effective date: 20101108 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 210008 JIANGSU XINGCHI ENVIROMENTAL PROTECTION CO., LTD., NO.88, CHENGNAN WEST ROAD, GAOCHENG TOWN, YIXING CITY, JIANGSU PROVINCE TO: 214214 NO.88, CHENGNAN WEST ROAD, GAOCHENG TOWN, YIXING CITY, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101108 Address after: 214214 Jiangsu city of Yixing province Gaocheng town Xincheng South Road No. 88 Patentee after: Jiangsu Xingchi Environment Protection Co., Ltd. Address before: 210008 Jiangsu city of Yixing province Gaocheng town Xincheng South Road No. 88 Jiangsu Xingchi Environmental Protection Co Ltd Patentee before: Zhou Caihua |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20140704 |
|
| EXPY | Termination of patent right or utility model |