CN103466827A - Treatment system and method for filtering, circulating and reusing medium water for underground kilometer drilling rig - Google Patents
Treatment system and method for filtering, circulating and reusing medium water for underground kilometer drilling rig Download PDFInfo
- Publication number
- CN103466827A CN103466827A CN2013103728834A CN201310372883A CN103466827A CN 103466827 A CN103466827 A CN 103466827A CN 2013103728834 A CN2013103728834 A CN 2013103728834A CN 201310372883 A CN201310372883 A CN 201310372883A CN 103466827 A CN103466827 A CN 103466827A
- Authority
- CN
- China
- Prior art keywords
- water
- pipeline
- pam
- pac
- flow medium
- 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.)
- Granted
Links
Images
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a treatment system and method for filtering, circulating and reusing medium water for an underground kilometer drilling rig. The system comprises a chemical agent system, a physicochemical reaction system, a multi-phase separating system and a precision filtering system, wherein the chemical agent system comprises a PAC drug storage tank and a PAM drug storage tank; the physicochemical reaction system comprises a raw water pipeline and a mixing flocculation pool; the multi-phase separating system comprises a stacked spiral water extractor; the precision filtering system comprises a fiber filter and a reuse water pipeline; the raw water pipeline, the mixing flocculation pool, the stacked spiral water extractor, the fiber filter and the reuse water pipeline are communicated and connected through pipelines in sequence; the PAC drug storage tank and the PAM drug storage tank are communicated with the mixing flocculation pool through pipelines respectively. According to the invention, the medium water containing high concentration of suspended matters, for the kilometer drilling rig can be subjected to precision filtering treatment to reach the circulating and reusing standard, so that the pollution of the medium water to a mine environment is reduced, the consumption of water resource is reduced, and a great amount of water resource is saved, therefore, the treatment system and method have significant environmental and economic value on coal mines lack of water resource.
Description
Technical field
The present invention relates to technical field of sewage, be specifically related to a kind of down-hole km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system and method.
Background technology
Water is as the hydraulic power medium of down-hole km rig, because of its safety, economic, pollution-free simultaneously also with cleaning drill bit and deslagging function, with ickings and the landwaste under walking driller cutting, than other oils media, water is applied to the km rig to have and is difficult to alternative advantage and status.
At present, many water resources in coal mines scarcities, rig water water quality and quantity can not guarantee, in water, the index such as particulate matter quantity, considerably beyond the limit value that requires of rig, has a strong impact on the Safety of Coal Mine Production progress.Simultaneously, drill and discharge water and cause down-hole sewage to hoard, in water, particulate matter exceeds standard, and causes the downhole drill can not the continous-stable operation, and Working environment is filthy.In addition, the wearing and tearing of rig and pipeline, fouling, corrosion also are on the rise, and greatly reduce rig work-ing life, for long-term stability production brings hidden danger.
This down-hole km rig WATER AS FLOW MEDIUM secondary filter round-robin treatment system is applicable in the coal mine gas environment, can carry out secondary filter to the medium sewage of discharging in deep hole km drilling machine construction process, make water outlet reach the reuse standard of design, realize the recycle of water, can alleviate problem of environmental pollution, sewage is hoarded problem, and the problem such as difficult in maintenance and shortage of water resources of pipeline has improved the mine safety production guarantee simultaneously; In addition, good water quality treatment and stable water supply have slowed down the wearing and tearing of drill motor, have reduced the rig repair expense, have reduced causality loss, have improved the rig efficiency of drilling, and have extended rig work-ing life.
Summary of the invention
The purpose of this invention is to provide a kind of down-hole km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system and method; can carry out the chemical agent coagulating to the medium sewage containing suspended substance produced in the km rig production process of down-hole; the processing of high speed centrifugation solid-liquid separation and secondary filter; thereby the water after making to process reaches the standard of round-robin, has effectively protected mine environment.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of down-hole km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system, this system comprises the chemical agent system, the physical reaction system, multi-phase separation system and ultra-filtration system, described chemical agent system comprises PAC explosive box and PAM explosive box, described physical reaction system comprises raw water pipeline and mixed flocculation pond, and described multi-phase separation system comprises folded spiral shell water extracter, and described ultra-filtration system comprises fabric filter and reuse water pipeline; Described raw water pipeline, mixed flocculation pond, folded spiral shell water extracter, fabric filter are connected by pipeline connection successively with the reuse water pipeline; Described PAC explosive box and PAM explosive box are communicated with the mixed flocculation pond by pipeline respectively.
Further, described chemical agent system also comprises the molten medicine-chest of PAC and the molten medicine-chest of PAM, and described PAC explosive box is connected with the molten medicine-chest of PAC, and described PAM explosive box and the molten medicine-chest of PAM are connected, and in the molten medicine-chest of described PAC and the molten medicine-chest of PAM, is respectively equipped with whipping appts.
Further, be provided with equalizing tank between the raw water pipeline of described physical reaction system and mixed flocculation pond; Described mixed flocculation pond comprises rapidly miscible pool, the first flocculation basin and the second flocculation basin be communicated with successively; Be connected by pipeline connection between raw water pipeline and equalizing tank, connect by pipeline communication between equalizing tank and rapidly miscible pool; Pipeline between described equalizing tank and rapidly miscible pool is provided with suppression diving sand discharging electric pump; Described PAC explosive box is connected by pipeline connection with rapidly miscible pool, and described PAM explosive box is connected by pipeline connection with the first flocculation basin, in described rapidly miscible pool, is provided with whipping appts.
Further, be provided with intermediate water tank between the folded spiral shell water extracter of described multi-phase separation system and fabric filter, the import of described folded spiral shell water extracter is connected by pipeline connection with the second flocculation basin, described folded spiral shell water extracter outlet is connected by pipeline connection with intermediate water tank, between intermediate water tank and fabric filter, by pipeline connection, is connected; Pipeline between intermediate water tank and fabric filter is provided with the waterpipe pump; The end of described folded spiral shell water extracter is provided with out the mud mouth.
Further, described ultra-filtration system also comprises the backwash water tank, and the water outlet of described fabric filter is connected with the backwash water tank by pipeline; Be provided with the backwash submersible pump in described backwash water tank, this backwash submersible pump is connected with fabric filter by pipeline.
Further, the water outlet of described fabric filter is connected with the molten medicine-chest of PAM with the molten medicine-chest of PAC by pipeline respectively.
Further, described fabric filter is type pore-controllable fiber filter.
The invention also discloses a kind of down-hole km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process method, comprise the following steps:
(a) Chemical treatment operation and physical reaction treatment process, WATER AS FLOW MEDIUM enters equalizing tank by raw water pipeline, then enter rapidly miscible pool by suppression diving sand discharging electric pump, in rapidly miscible pool with from the coagulating agent PAC solution short mix of PAC explosive box, then carry out flocculation reaction with the coagulant aids PAM solution from the PAM explosive box in the first flocculation basin, then in the second flocculation basin, proceed flocculation reaction, flocculate contamination precipitation in the bottom of the first flocculation basin and the second flocculation basin, the WATER AS FLOW MEDIUM mixed solution that contains a large amount of suspended substances enters the multi-phase separation treatment process,
(b) multi-phase separation treatment process, the WATER AS FLOW MEDIUM mixed solution that contains a large amount of suspended substances enters folded spiral shell water extracter, the mud granule that in the WATER AS FLOW MEDIUM mixed solution, relative density is larger concentrates in folded spiral shell water extracter drum wall, liquid in the WATER AS FLOW MEDIUM mixed solution is isolated by the gap on folded spiral shell water extracter drum wall, the mud granule concentrated is by constantly extruding discharge, realize solid-liquid separation, from folded spiral shell water extracter, isolated liquid enters intermediate water tank, and then enters the secondary filter treatment process;
(c) secondary filter treatment process, from folded spiral shell water extracter, isolated liquid carries out fabric filter, further removes the suspended particle that is difficult for precipitation, makes isolated liquid water quality reach the standard of reusable water, and reusable water enters the reuse water pipeline.
Further, in step (c), reusable water enters respectively the molten medicine-chest of PAC and the molten medicine-chest of PAM of Chemical treatment system by pipeline, and this reusable water is for preparing coagulating agent PAC solution and coagulant aids PAM solution.
Further, in step (c), reusable water enters in the backwash water tank by pipeline, by the backwash submersible pump in the backwash water tank, is back in fabric filter, and fabric filter is carried out to backwash.
A kind of down-hole of the present invention km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system and method is owing to having adopted above technical scheme, the km rig WATER AS FLOW MEDIUM that contains high concentration suspended matter after processing, can be reached to the standard of round-robin in secondary filter, the pollution of the WATER AS FLOW MEDIUM that seen the bottom to mine environment, reduce the consumption of water resources, saved a large amount of water resourcess, there is important environment and economy for the colliery of water resources shortage and be worth.
Below in conjunction with accompanying drawing, a kind of down-hole of the present invention km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system and method is described further.
The accompanying drawing explanation
The structural representation that Fig. 1 is a kind of down-hole of the present invention km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system and method.
In figure, each mark is as follows: 1PAC explosive box, the molten medicine-chest of 2PAC, 3PAM explosive box, the molten medicine-chest of 4PAM, 5 equalizing tanks, 6 suppression diving sand discharging electric pumps, 7 rapid reaction ponds, 8 first flocculation basins, 9 second flocculation basins, 10 folded spiral shell water extracters, 11 intermediate water tanks, 12 mud transport trolleys, 13 inlet channel pumps, 14 fabric filters, 15 backwash water tanks, 16 backwash submersible pumps, 17 reuse water pipelines, 18 raw water pipelines.
Embodiment
As shown in Figure 1, a kind of down-hole km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system, this system comprises the chemical agent system connected successively, physical reaction system, multi-phase separation system and ultra-filtration system.
Described chemical agent system comprises PAC explosive box 1, the molten medicine-chest 2 of PAC, PAM explosive box 3 and the molten medicine-chest 4 of PAM, and described PAC explosive box 1 is connected with the molten medicine-chest 2 of PAC, and the molten medicine-chest 4 of described PAM explosive box 3 and PAM is connected.Be respectively equipped with Pneumatic blender in the molten medicine-chest 2 of described PAC and the molten medicine-chest 4 of PAM, by compressed-air actuated mode, allocate coagulating agent PAC solution and coagulant aids PAM solution.Deployed coagulating agent PAC solution stores in PAC explosive box 1, and deployed coagulant aids PAM solution stores in PAM explosive box 3.
Described physical reaction system comprises raw water pipeline 18 and mixed flocculation pond, between described raw water pipeline 18 and mixed flocculation pond, is provided with equalizing tank 5; Described mixed flocculation pond comprises rapidly miscible pool 7, the first flocculation basin 8 and the second flocculation basin 9 be communicated with successively; Be connected by pipeline connection between raw water pipeline 18 and equalizing tank 5, connect by pipeline communication between equalizing tank 5 and rapidly miscible pool 7; Pipeline between described equalizing tank 5 and rapidly miscible pool 7 is provided with suppression diving sand discharging electric pump 6; Described PAC explosive box 1 is connected by pipeline connection with rapidly miscible pool 7, and described PAM explosive box 3 is connected by pipeline connection with the first flocculation basin 8, in described rapidly miscible pool 7, is provided with whipping appts.Described rapidly miscible pool 7, the first flocculation basin 8 and the second flocculation basin 9 adopt vertical-flow partition plate reaction tank built-in Pneumatic mixing device, adopt comperssed air starting to stir.Described physical reaction system is built-in with three grades of whipping apptss, adopts friction-motion speed to stir abundant hybrid reaction.
Described multi-phase separation system comprises folded spiral shell water extracter 10 and intermediate water tank 11, the import of described folded spiral shell water extracter 10 is connected by pipeline connection with the second flocculation basin 9,10 outlets of described folded spiral shell water extracter are connected by pipeline connection with intermediate water tank 11, between intermediate water tank 11 and fabric filter 14, by pipeline connection, are connected; Pipeline between intermediate water tank 11 and fabric filter 14 is provided with waterpipe pump 13; The end of described folded spiral shell water extracter 10 is provided with out the mud mouth, describedly goes out the mud mouth and is connected with compression mud transport trolley 12, and mud transport trolley 12 effluxes the collection of the compression mud of generation.Described folded spiral shell water extracter 10 meets the explosion-proof requirement of mine safety.
Described ultra-filtration system comprises fabric filter 14, reuse water pipeline 17 and backwash water tank 15, and the water outlet of described fabric filter 14 is connected with backwash water tank 15 by pipeline; Be provided with backwash submersible pump 16 in described backwash water tank 15, this backwash submersible pump 16 is connected with fabric filter 14 by pipeline.By backwash submersible pump 16, the hydraulic pressure after filtering is returned to fabric filter 14 is interior carries out backwash to it.
The water outlet of described fabric filter 14 is connected with the molten medicine-chest 4 of PAM with the molten medicine-chest 2 of PAC by pipeline respectively, is prepared coagulating agent PAC solution and coagulant aids PAM solution.
The connection that is connected with reuse water pipeline 17 by pipeline of the water outlet of described fabric filter 14.
Described fabric filter 14 is type pore-controllable fiber filter.
The invention also discloses a kind of down-hole km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process method, it is characterized in that, comprise the following steps:
(a) Chemical treatment operation and physical reaction treatment process, WATER AS FLOW MEDIUM enters equalizing tank 5 by raw water pipeline 18, then enter rapidly miscible pool 7 by suppression diving sand discharging electric pump 6, in rapidly miscible pool 7 with from the coagulating agent PAC solution short mix of PAC explosive box 1, then carry out flocculation reaction with the coagulant aids PAM solution from PAM explosive box 3 in the first flocculation basin 8, then in the second flocculation basin 9, proceed flocculation reaction, flocculate contamination precipitation in the bottom of the first flocculation basin 8 and the second flocculation basin 9, the WATER AS FLOW MEDIUM mixed solution that contains a large amount of suspended substances enters the multi-phase separation treatment process.
(b) multi-phase separation treatment process, the WATER AS FLOW MEDIUM mixed solution that contains a large amount of suspended substances enters folded spiral shell water extracter 10, the mud granule that in the WATER AS FLOW MEDIUM mixed solution, relative density is larger concentrates in folded spiral shell water extracter 10 drum wall, liquid in the WATER AS FLOW MEDIUM mixed solution is isolated by the gap on folded spiral shell water extracter 10 drum wall, the mud granule concentrated is by constantly extruding discharge, realize solid-liquid separation, from folded spiral shell water extracter 10, isolated liquid enters intermediate water tank 11, and then enters the secondary filter treatment process.
(c) secondary filter treatment process, from folded spiral shell water extracter 10, isolated liquid carries out fabric filter 14, further remove the suspended particle that is difficult for precipitation, make isolated liquid water quality reach the standard of reusable water, reusable water enters reuse water pipeline 17.
In step (c), reusable water enters respectively the molten medicine-chest 2 of PAC and the molten medicine-chest 4 of PAM of Chemical treatment system by pipeline, and this reusable water is for preparing coagulating agent PAC solution and coagulant aids PAM solution.
In step (c), reusable water enters in backwash water tank 15 by pipeline, by the backwash submersible pump 16 in backwash water tank 15, is back in fabric filter 14, and fabric filter 14 is carried out to backwash.
Obviously, the above embodiment of the present invention is only for example of the present invention clearly is described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here can't give all embodiments exhaustive.Every still row in protection scope of the present invention of apparent variation that technical scheme of the present invention extends out or change that belong to.
Claims (10)
1. a down-hole km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system, it is characterized in that: this system comprises the chemical agent system, the physical reaction system, multi-phase separation system and ultra-filtration system, described chemical agent system comprises PAC explosive box (1) and PAM explosive box (3), described physical reaction system comprises raw water pipeline (18) and mixed flocculation pond, described multi-phase separation system comprises folded spiral shell water extracter (10), and described ultra-filtration system comprises fabric filter (14) and reuse water pipeline (17); Described raw water pipeline (18), mixed flocculation pond, folded spiral shell water extracter (10), fabric filter (14) are connected by pipeline connection successively with reuse water pipeline (17); Described PAC explosive box (1) and PAM explosive box (3) are communicated with the mixed flocculation pond by pipeline respectively.
2. a kind of down-hole according to claim 1 km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system, it is characterized in that: described chemical agent system also comprises the molten medicine-chest of PAC (2) and the molten medicine-chest of PAM (4), described PAC explosive box (1) is connected with the molten medicine-chest of PAC (2), described PAM explosive box (3) and the molten medicine-chest of PAM (4) are connected, and in the molten medicine-chest of described PAC (2) and the molten medicine-chest of PAM (4), are respectively equipped with whipping appts.
3. a kind of down-hole according to claim 2 km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system, is characterized in that: be provided with equalizing tank (5) between the raw water pipeline of described physical reaction system (18) and mixed flocculation pond; Described mixed flocculation pond comprises rapidly miscible pool (7), the first flocculation basin (8) and the second flocculation basin (9) be communicated with successively; Be connected by pipeline connection between raw water pipeline (18) and equalizing tank (5), connect by pipeline communication between equalizing tank (5) and rapidly miscible pool (7); Pipeline between described equalizing tank (5) and rapidly miscible pool (7) is provided with suppression diving sand discharging electric pump (6); Described PAC explosive box (1) is connected by pipeline connection with rapidly miscible pool (7), and described PAM explosive box (3) is connected by pipeline connection with the first flocculation basin (8), and described rapidly miscible pool is provided with whipping appts in (7).
4. a kind of down-hole according to claim 3 km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system, it is characterized in that: between the folded spiral shell water extracter (10) of described multi-phase separation system and fabric filter (14), be provided with intermediate water tank (11), the import of described folded spiral shell water extracter (10) is connected by pipeline connection with the second flocculation basin (9), described folded spiral shell water extracter (10) outlet is connected by pipeline connection with intermediate water tank (11), between intermediate water tank (11) and fabric filter (14), by pipeline connection, is connected; Pipeline between intermediate water tank (11) and fabric filter (14) is provided with waterpipe pump (13); The end of described folded spiral shell water extracter (10) is provided with out the mud mouth.
5. a kind of down-hole according to claim 4 km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system, it is characterized in that: described ultra-filtration system also comprises backwash water tank (15), and the water outlet of described fabric filter (14) is connected with backwash water tank (15) by pipeline; Be provided with backwash submersible pump (16) in described backwash water tank (15), this backwash submersible pump (16) is connected with fabric filter (14) by pipeline.
6. a kind of down-hole according to claim 5 km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system, it is characterized in that: the water outlet of described fabric filter (14) is connected with the molten medicine-chest of PAM (4) with the molten medicine-chest of PAC (2) by pipeline respectively.
7. a kind of down-hole according to claim 6 km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system, it is characterized in that: described fabric filter (14) is type pore-controllable fiber filter.
8. a down-hole km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process method, is characterized in that, comprises the following steps:
(a) Chemical treatment operation and physical reaction treatment process, WATER AS FLOW MEDIUM enters equalizing tank (5) by raw water pipeline (18), then enter rapidly miscible pool (7) by suppression diving sand discharging electric pump (6), in rapidly miscible pool (7) with from the coagulating agent PAC solution short mix of PAC explosive box (1), then carry out flocculation reaction with the coagulant aids PAM solution from PAM explosive box (3) in the first flocculation basin (8), then in the second flocculation basin (9), proceed flocculation reaction, flocculate contamination precipitation in the bottom of the first flocculation basin (8) and the second flocculation basin (9), the WATER AS FLOW MEDIUM mixed solution that contains a large amount of suspended substances enters the multi-phase separation treatment process,
(b) multi-phase separation treatment process, the WATER AS FLOW MEDIUM mixed solution that contains a large amount of suspended substances enters folded spiral shell water extracter (10), the mud granule that in the WATER AS FLOW MEDIUM mixed solution, relative density is larger concentrates in folded spiral shell water extracter (10) drum wall, liquid in the WATER AS FLOW MEDIUM mixed solution is isolated by the gap on folded spiral shell water extracter (10) drum wall, the mud granule concentrated is by constantly extruding discharge, realize solid-liquid separation, from folded spiral shell water extracter (10), isolated liquid enters intermediate water tank (11), and then enters the secondary filter treatment process;
(c) secondary filter treatment process, from folded spiral shell water extracter (10), isolated liquid carries out fabric filter (14), further remove the suspended particle that is difficult for precipitation, make isolated liquid water quality reach the standard of reusable water, reusable water enters reuse water pipeline (17).
9. a kind of down-hole according to claim 8 km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process method, it is characterized in that: in step (c), reusable water enters respectively the molten medicine-chest of PAC (2) and the molten medicine-chest of PAM (4) of Chemical treatment system by pipeline, this reusable water is for preparing coagulating agent PAC solution and coagulant aids PAM solution.
10. a kind of down-hole according to claim 8 km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process method, it is characterized in that: in step (c), reusable water enters in backwash water tank (15) by pipeline, be back in fabric filter (14) by the backwash submersible pump (16) in backwash water tank (15), fabric filter (14) is carried out to backwash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310372883.4A CN103466827B (en) | 2013-08-23 | 2013-08-23 | A kind of down-hole km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310372883.4A CN103466827B (en) | 2013-08-23 | 2013-08-23 | A kind of down-hole km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103466827A true CN103466827A (en) | 2013-12-25 |
| CN103466827B CN103466827B (en) | 2015-11-18 |
Family
ID=49791915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310372883.4A Expired - Fee Related CN103466827B (en) | 2013-08-23 | 2013-08-23 | A kind of down-hole km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103466827B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030526A (en) * | 2014-06-06 | 2014-09-10 | 卢琴芳 | Pre-position sludge dewatering-based wastewater treatment process |
| CN107010752A (en) * | 2017-04-10 | 2017-08-04 | 安徽恒源煤电股份有限公司 | A kind of emulsion matches somebody with somebody liquid purifier |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1985000354A1 (en) * | 1983-06-30 | 1985-01-31 | Drilling Waste, Incorporated | Process and apparatus for handling waste from oil well operations |
| CN101781045A (en) * | 2009-10-30 | 2010-07-21 | 重庆远达水务有限公司 | Recycling and treating method for mine water containing suspended substances |
| CN102502933A (en) * | 2011-10-28 | 2012-06-20 | 山西潞安环保能源开发股份有限公司 | High-turbidity mine water coagulating sedimentation treatment system |
| CN102515386A (en) * | 2011-12-01 | 2012-06-27 | 徐州明光环境设备有限公司 | Automatic mine water treatment process |
| CN202390268U (en) * | 2011-12-08 | 2012-08-22 | 北京怡百信环境工程有限公司 | In-situ reuse treatment system for downhole directional drilling machine medium circulation water |
| CN103011444A (en) * | 2012-10-30 | 2013-04-03 | 北京中矿艾可沃特科技有限公司 | Under-shaft drilling water treatment device |
| CN203451314U (en) * | 2013-08-23 | 2014-02-26 | 北京怡百信环境工程有限公司 | Medium water filtering and recycling treatment system of underground kilometer drilling machine |
-
2013
- 2013-08-23 CN CN201310372883.4A patent/CN103466827B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1985000354A1 (en) * | 1983-06-30 | 1985-01-31 | Drilling Waste, Incorporated | Process and apparatus for handling waste from oil well operations |
| CN101781045A (en) * | 2009-10-30 | 2010-07-21 | 重庆远达水务有限公司 | Recycling and treating method for mine water containing suspended substances |
| CN102502933A (en) * | 2011-10-28 | 2012-06-20 | 山西潞安环保能源开发股份有限公司 | High-turbidity mine water coagulating sedimentation treatment system |
| CN102515386A (en) * | 2011-12-01 | 2012-06-27 | 徐州明光环境设备有限公司 | Automatic mine water treatment process |
| CN202390268U (en) * | 2011-12-08 | 2012-08-22 | 北京怡百信环境工程有限公司 | In-situ reuse treatment system for downhole directional drilling machine medium circulation water |
| CN103011444A (en) * | 2012-10-30 | 2013-04-03 | 北京中矿艾可沃特科技有限公司 | Under-shaft drilling water treatment device |
| CN203451314U (en) * | 2013-08-23 | 2014-02-26 | 北京怡百信环境工程有限公司 | Medium water filtering and recycling treatment system of underground kilometer drilling machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030526A (en) * | 2014-06-06 | 2014-09-10 | 卢琴芳 | Pre-position sludge dewatering-based wastewater treatment process |
| CN104030526B (en) * | 2014-06-06 | 2015-11-25 | 卢琴芳 | A kind of sewage treatment process based on preposition sludge dewatering |
| CN107010752A (en) * | 2017-04-10 | 2017-08-04 | 安徽恒源煤电股份有限公司 | A kind of emulsion matches somebody with somebody liquid purifier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103466827B (en) | 2015-11-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205259985U (en) | Drilling mud does not fall to ground processing system | |
| CN201424408Y (en) | Integrated wastewater treatment equipment for oil fields | |
| CN103485737B (en) | Electricity drives skid well washing apparatus | |
| CN108046448A (en) | A kind of underground mine water treatment system and processing method | |
| CN104265213A (en) | Closed well washing water recycling equipment | |
| CN103466827B (en) | A kind of down-hole km rig WATER AS FLOW MEDIUM filtration cycle multiplexing process system and method | |
| CN204661474U (en) | A kind of skid shale oil gas fracturing outlet liquid treatment unit | |
| CN110759588A (en) | Oil field well-flushing tank car cleaning tank filters edulcoration equipment | |
| CN204151169U (en) | A kind of fracturing outlet liquid recycling and processing equipment | |
| CN203530040U (en) | Skid-mounted multifunctional integrated oilfield water treatment device | |
| CN203451314U (en) | Medium water filtering and recycling treatment system of underground kilometer drilling machine | |
| CN104341052B (en) | Skid Multifunctional integrated oil-field water treatment unit | |
| CN105366834A (en) | Polymer-contained sewage processing system of offshore platform | |
| CN204058124U (en) | A kind of polymer-bearing waste-water treatment system of offshore platform | |
| CN206616071U (en) | Oily-water seperating equipment | |
| CN203820577U (en) | All-in-one machine for comprehensive sewage treatment | |
| CN104355468B (en) | A kind of fracturing outlet liquid modularity Integrated Processing System | |
| CN204022596U (en) | A kind of oil-gas field fracturing waste liquor effective, harmless treatment unit | |
| CN106075987B (en) | It is a kind of to gather the portable of GEOTHERMAL WATER and integrated be separated by filtration system and device | |
| CN114197446B (en) | Grooving slurry circulation system and underground diaphragm wall construction system | |
| CN104763363A (en) | Environmentally-friendly recycling treatment core device for waste slurry of drilling of deepwater oilfield | |
| CN204939403U (en) | The integrated dewatering unit of crude oil with poor quality | |
| CN103864241A (en) | Comprehensive sewage treatment all-in-one machine | |
| CN104743713A (en) | Suspended waste liquid processing device for oilfield drilling and service well operation | |
| CN104499970B (en) | Technological method for drilling fluid solid control circulation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Zhiyong Inventor after: Zhu Hailan Inventor after: Gao Donghong Inventor after: Wang Lei Inventor after: Yang Chao Inventor after: Li Jianbo Inventor before: Li Zhiyong Inventor before: Zhu Hailan Inventor before: Gao Donghong Inventor before: Wang Lei Inventor before: Yang Chao Inventor before: Li Jianbo |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20170823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |