CN105570905B - A kind of dumping mud treatment device and method - Google Patents
A kind of dumping mud treatment device and method Download PDFInfo
- Publication number
- CN105570905B CN105570905B CN201610078646.0A CN201610078646A CN105570905B CN 105570905 B CN105570905 B CN 105570905B CN 201610078646 A CN201610078646 A CN 201610078646A CN 105570905 B CN105570905 B CN 105570905B
- Authority
- CN
- China
- Prior art keywords
- calcining furnace
- level
- level calcining
- unit
- coal
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/001—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for sludges or waste products from water treatment installations
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treatment Of Sludge (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
The present invention relates to a kind of dumping mud treatment device and method, the dumping mud treatment device, it is characterized in that：Comprise at least：Mud storage tank, useless slurry sprayization unit, one-level calcining furnace, two level calcining furnace, fiber bag precipitator, washing, purifying tower, Coal-disintegrating machine；One-level calcining furnace is connected with two level calcining furnace by flange, and one-level calcining furnace and two level calcining furnace are fixed on skid-mounted type base in height section by support unit and roller bearing respectively, and keeps angle of inclination with the horizontal bottom of skid-mounted type base；One-level calcining furnace and two level calcining furnace have travelling gear at middle part respectively, and travelling gear makes one-level calcining furnace and two level calcining furnace rotary motion by gear unit；There is charging aperture in one-level calcining furnace opening, charging aperture is connected with Slurry Storage tank by slush pump, and charging aperture connects atomization unit by pipeline.The present invention can meet the requirement of disposable processing qualified discharge, become easier to environmental protection, without doing after-treatment again.
Description
Technical field
The present invention relates to a kind of dumping mud treatment device and method.
Background technology
Most important pollution sources during oilfield waste mud produces as drilling well are a kind of containing clay, weighting material, variousization
Learn the multiphase stable state colloidal suspended substance of inorganic agent, sewage, sump oil and drilling cuttings, its environmentally hazardous main component be hydro carbons, salt,
Impurity in various polymer, lignosulfonates, some metal ions (mercury, copper, arsenic, chromium, zinc and lead) and barite.It will
Pollution is produced to soil, earth's surface and underground water, harm directly or indirectly is produced to animals and plants and human health.
According to investigations, 1 side's waste mud can pollute 40~70 necromancer earth, be unable to normal growth within 5~7 years；1 side's mud cocoa makes
200~400 side's rivers lose pasture and water and fish.General every mu of arable land if subjected to the pollution of 50Kg mineral oil, can cause 20~
30% crops are dead, and Surviving fraction is not set seeds grain substantially；When pollutant reaches 75Kg, common crops can not be deposited substantially
Living, this quantity is only equivalent to the mineral oil containing 50~60mg/L in water, but the waste water that often discharges of situ of drilling well and useless
Gurry mineral oil in fluid content greatly exceed 100mg/L, and harm is well imagined.Filled out if after drilling wastes are naturally dry and hard
Bury, then meet water to return slurry again, directly affect dirty mud sump part earthing and restore abandoned land to cultivation, cause potential long-term hazards.
The content of the invention
It is an object of the invention to provide a kind of good manufacturability, a kind of dumping mud treatment of qualified discharge can be disposably handled
Device and method.
The object of the present invention is achieved like this, a kind of dumping mud treatment device, it is characterized in that：Comprise at least：Mud
Storage tank, useless slurry sprayization unit, one-level calcining furnace, two level calcining furnace, fiber bag precipitator, washing, purifying tower, Coal-disintegrating machine；One-level
Calcining furnace is connected with two level calcining furnace by flange, and one-level calcining furnace and two level calcining furnace pass through support unit in height section respectively
It is fixed on roller bearing on skid-mounted type base, and angle of inclination is kept with the horizontal bottom of skid-mounted type base；One-level calcining furnace and
Two level calcining furnace has travelling gear at middle part respectively, and travelling gear makes one-level calcining furnace be revolved with two level calcining furnace by gear unit
Walk around dynamic；There is charging aperture in one-level calcining furnace opening, charging aperture is connected with Slurry Storage tank by slush pump, and charging aperture passes through
Pipeline connects atomization unit, and atomization unit has discharging opening, discharging opening in the porch of one-level calcining furnace, two level calcining furnace least significant end
One end connects collecting bin, and collecting bin collects the waste sludge puddled soil powder after calcining, while has heat recovery unit in collecting bin；One-level
Calcining furnace is with two level calcining furnace respectively in height section by skid-mounted type base cavity body；During work, well drilling waste mud is stored up by mud
Enter Slurry Storage tank after depositing tank uniform stirring, discarded slurry is transported to charging aperture by Slurry Storage tank by slush pump, is entered
Mud to mud mouth is ejected into one-level calcining furnace by atomising device；Discarded slurry is sintered into native powder in one-level calcining furnace
Enter two level calcining furnace afterwards, be sintered into two level calcining furnace after ceramic particle and be discharged to through discharging opening in collector；It is treated
The waste heat of waste material is reclaimed by heat recovery unit afterwards, and is entered calcining furnace by air blower and carried out recycle heat utilization.
The two level calcining furnace least significant end has high/low temperature burner unit, high/low temperature burner unit and the heat outside skid-mounted type base
Air intlet is communicated, and hot-air inlets one end is communicated by air blower with heat recovery unit, and the other end communicates with Coal-disintegrating machine, coal
Powder enters Coal-disintegrating machine by coal dust charging aperture, and Coal-disintegrating machine is burnt being transferred to calcining furnace；Coal dust is by the air blast on Coal-disintegrating machine
Machine is ejected into calcining furnace；Hot-air inlets simultaneously receive heat recovery unit Low Temperature Thermal and Coal-disintegrating machine burning caused by high temperature
Heat.
Flange connections between described one-level calcining furnace and two level calcining furnace are connected with outlet cell, outlet cell according to
It is secondary by cyclone dust collector, fiber bag precipitator, air-introduced machine, washing, purifying tower to gas outlet, in calcining furnace caused by burning
Gas enters progress first step filtering, the gas after filtering in cyclone dust collector by outlet cell and enters fiber bag precipitator
Carry out second to filter, the gas after filtering for second enters washing, purifying tower and carries out spray cleaning, the gas after final purification
Discharged through gas outlet.
Described one-level calcining furnace opening has heating unit.
It is an advantage of the invention that：
1st, using electromagnetic speed governing motor controller, stability is good, can effectively avoid caused by voltage instability along bad.
2nd, unit is using integrated control model, it is possible to achieve automation, improves efficiency.
3rd, main body calcining furnace wall is drying drum inwall, increases effect thermal insulation layer, reduces thermal source loss, avoids outside body temperature state
Height, cause the accident；
4th, Combined type material raising plates are used in drying drum, constantly rolled for discarded slurry fully contacts with thermal source, simultaneously
Knockdown lifting blade can effectively reduce maintenance cost；
5th, main body incinerator both sides add air blower and air exhauster, produce convection current, improve efficiency of combustion；
6th, pulsed jet cloth filter uses high-performance polytetrafluoroethyl material, and pulse frequency, operation letter are set according to fact
List, automatically control；
7th, one five i.e. a set of equipment is dragged to handle the discarded slurries of five mouthfuls of wells simultaneously.
The present invention solves discarded slurry minimizing, the requirement of innoxious, disposable processing qualified discharge from root, makes environmental protection
Become easier to, without doing after-treatment again.Final product after processing directly utilizes：Material, leak stopping are opened available for drilling well one
Material and weighting material；It can be directly used for paving the way；Profile control agent re-injection oil reservoir is can be used as, substitutes particle sealing agent, substantially reduces tune
Cut open cost.
Brief description of the drawings
With reference to embodiment accompanying drawing, the invention will be further described：
Fig. 1 is structural representation of the embodiment of the present invention；
In figure, 1, Slurry Storage tank, 2, charging aperture, 3, heating unit, 4, atomization unit, 5, roller bearing, 6, support unit, 7,
Gear unit, 8, travelling gear, 9, outlet cell, 10, one-level calcining furnace, 11, two level calcining furnace, 12, skid-mounted type base, 13,
High/low temperature burner unit, 14, discharging opening, 15, heat recovery unit, 16, air blower, 17, hot-air inlets, 18, Coal-disintegrating machine,
19th, coal dust charging aperture, 20, cyclone dust collector, 21, fiber bag precipitator, 22, air-introduced machine, 23, washing, purifying tower, 24, outlet
Mouthful.
Embodiment
As shown in figure 1, a kind of dumping mud treatment device, is comprised at least：Mud storage tank, useless slurry sprayization unit 4, one-level
Calcining furnace 10, two level calcining furnace 11, fiber bag precipitator 21, washing, purifying tower 23, Coal-disintegrating machine 18；One-level calcining furnace 10 and two level
Calcining furnace 11 is connected by flange, and one-level calcining furnace 10 and two level calcining furnace 11 pass through support unit 6 and rolling in height section respectively
Axle 5 is fixed on skid-mounted type base 12, and keeps angle of inclination with the horizontal bottom of skid-mounted type base 12；One-level calcining furnace 10
There is travelling gear 8 at middle part respectively with two level calcining furnace 11, travelling gear 8 makes one-level calcining furnace 10 and two by gear unit 7
The level rotary motion of calcining furnace 11；There is charging aperture 2 in the opening of one-level calcining furnace 10, charging aperture 2 passes through mud with Slurry Storage tank 1
Pump connects, and charging aperture 2 connects atomization unit 4 by pipeline, and atomization unit 4 is in the porch of one-level calcining furnace 10, two level calcining
The least significant end of stove 11 has discharging opening 14, the one end of discharging opening 14 connection collecting bin, and collecting bin collects the waste sludge puddled soil powder after calcining, together
When collecting bin in have heat recovery unit 15；One-level calcining furnace 10 is with two level calcining furnace 11 respectively in height section by skid-mounted type bottom
In 12 cavitys of seat.
The least significant end of two level calcining furnace 11 has a high/low temperature burner unit 13, high/low temperature burner unit 13 with outside skid-mounted type base 12
Hot-air inlets 17 communicate, the one end of hot-air inlets 17 is communicated by air blower 16 with heat recovery unit 15, the other end with
Coal-disintegrating machine 18 is communicated, and coal dust enters Coal-disintegrating machine 18 by coal dust charging aperture 19, and Coal-disintegrating machine 18 is burnt being transferred to calcining furnace；
Coal dust is ejected into calcining furnace by the air blower 16 on Coal-disintegrating machine 18.Hot-air inlets 17 receive heat recovery unit 15 simultaneously
Low Temperature Thermal and Coal-disintegrating machine 18 burn caused by high warm.
Flange connections between one-level calcining furnace 10 and two level calcining furnace 11 are connected with outlet cell 9, outlet cell 9
Pass sequentially through cyclone dust collector 20, fiber bag precipitator 21, air-introduced machine 22, washing, purifying tower 23 to gas outlet 24, calcining furnace
Gas caused by middle burning enters progress first step filtering, the gas after filtering in cyclone dust collector 20 by outlet cell 9
Into second of filtering of the progress of fiber bag precipitator 21, the gas after second of filtering into washing, purifying tower 23 spray only
Change, the gas after final purification is discharged through gas outlet 24.
There is heating unit 3 in the opening of one-level calcining furnace 10.
During work, well drilling waste mud is by entering Slurry Storage tank 1, Slurry Storage tank 1 after Slurry Storage tank uniform stirring
Discarded slurry is transported to by charging aperture 2 by slush pump, the mud for entering mud mouth 2 is ejected into one-level by atomising device 4
In calcining furnace 10；Discarded slurry enters two level calcining furnace 11 after native powder is sintered into one-level calcining furnace 10, in two level calcining furnace
It is discharged to after ceramic particle is sintered into 11 through discharging opening 14 in collector；The waste heat of waste material is by heat recovery unit after treated
15 recovery, and calcining furnace is entered by air blower 16 and carries out recycle heat utilization.
Heating unit, atomization unit, support unit, gear unit, outlet cell, high/low temperature burner unit and heat recovery
Unit is prior art, does not just do illustrate one by one here.
Illustrate the various processing methods and deficiency of current oilfield waste mud below by form：
。
Claims (2)
1. a kind of dumping mud treatment device, it is characterized in that：Comprise at least：Slurry Storage tank, useless slurry atomization unit（4）, one-level
Calcining furnace（10）, two level calcining furnace（11）, fiber bag precipitator（21）, washing, purifying tower（23）, Coal-disintegrating machine（18）；One-level is calcined
Stove（10）With two level calcining furnace（11）Connected by flange, one-level calcining furnace（10）With two level calcining furnace（11）Respectively in height section
Pass through support unit（6）And roller bearing（5）It is fixed on skid-mounted type base（12）In cavity, and with skid-mounted type base（12）Level
Bottom surface keeps angle of inclination；One-level calcining furnace（10）With two level calcining furnace（11）There is travelling gear at middle part respectively（8）, driving cog
Wheel（8）Pass through gear unit（7）Make one-level calcining furnace（10）With two level calcining furnace（11）Rotary motion；In one-level calcining furnace（10）
Opening has charging aperture（2）, charging aperture（2）With Slurry Storage tank（1）Connected by slush pump, charging aperture（2）Connected by pipeline
Connect atomization unit（4）, atomization unit（4）In one-level calcining furnace（10）Porch, two level calcining furnace（11）Least significant end has discharging
Mouthful（14）, discharging opening（14）One end connects collecting bin, and collecting bin collects the waste sludge puddled soil powder after calcining, while has in collecting bin
Heat recovery unit（15）；During work, well drilling waste mud is by entering Slurry Storage tank after Slurry Storage tank uniform stirring（1）,
Slurry Storage tank（1）Discarded slurry is transported to by charging aperture by slush pump（2）, enter charging aperture（2）Mud pass through mist
Change unit（4）It is ejected into one-level calcining furnace（10）In；Discarded slurry is in one-level calcining furnace（10）In be sintered into after native powder and enter two
Level calcining furnace（11）, in two level calcining furnace（11）In be sintered into after ceramic particle through discharging opening（14）It is discharged in collector；Place
The waste heat of waste material is by heat recovery unit after reason（15）Recovery, and pass through air blower（16）Enter two level calcining furnace and carry out heat
Amount recycles；
The two level calcining furnace（11）Least significant end has high/low temperature burner unit（13）, high/low temperature burner unit（13）With skid-mounted type bottom
Seat（12）Outer hot-air inlets（17）Communicate, hot-air inlets（17）One end passes through air blower（16）With heat recovery unit
（15）Communicate, the other end and Coal-disintegrating machine（18）Communicate, coal dust passes through coal dust charging aperture（19）Into Coal-disintegrating machine（18）, Coal-disintegrating machine
（18）Burnt being transferred to calcining furnace；Coal dust is by Coal-disintegrating machine（18）On air blower（16）It is ejected into calcining furnace；It is hot empty
Gas import（17）Receive heat recovery unit simultaneously（15）Low Temperature Thermal and Coal-disintegrating machine（18）High warm caused by burning；
Described one-level calcining furnace（10）With two level calcining furnace（11）Between flange connections be connected with outlet cell（9）, go out
Gas unit（9）Pass sequentially through cyclone dust collector（20）, fiber bag precipitator（21）, air-introduced machine（22）, washing, purifying tower（23）
To gas outlet（24）, gas caused by burning is by outlet cell in calcining furnace（9）Enter cyclone dust collector（20）Middle progress
The first step filters, and the gas after filtering enters fiber bag precipitator（21）Carry out second to filter, the gas after second of filtering
Into washing, purifying tower（23）Spray cleaning is carried out, the gas after final purification is through gas outlet（24）Discharge.
2. a kind of dumping mud treatment device according to claim 1, it is characterized in that：Described one-level calcining furnace（10）Open
There is heating unit at mouthful（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610078646.0A CN105570905B (en) | 2016-02-04 | 2016-02-04 | A kind of dumping mud treatment device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610078646.0A CN105570905B (en) | 2016-02-04 | 2016-02-04 | A kind of dumping mud treatment device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105570905A CN105570905A (en) | 2016-05-11 |
| CN105570905B true CN105570905B (en) | 2018-03-02 |
Family
ID=55881337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610078646.0A Expired - Fee Related CN105570905B (en) | 2016-02-04 | 2016-02-04 | A kind of dumping mud treatment device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105570905B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888614B (en) * | 2016-05-27 | 2018-07-27 | 商洛市海蓝科技有限公司 | Oilfield drilling dumping mud treatment device |
| CN106705105B (en) * | 2017-01-20 | 2019-02-01 | 深圳华云环保科技发展有限公司 | A kind of garbage disposal waste heat recycling system and method |
| CN107165594B (en) * | 2017-06-08 | 2019-04-16 | 巴州山水源工程技术有限公司 | A kind of processing unit of deep-well sulphonated polymer mud discarded slurry and landwaste |
| CN108797777A (en) * | 2018-05-10 | 2018-11-13 | 西安长庆科技工程有限责任公司 | A kind of environment-friendly and energy-efficient sledge seat |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551108A (en) * | 2009-05-11 | 2009-10-07 | 东南大学 | Incineration treatment method of municipal sludge and device thereof |
| KR20090131864A (en) * | 2008-06-19 | 2009-12-30 | (주)플라즈마텍 | Treatment-equipment of infectious waste |
| CN203628675U (en) * | 2013-07-18 | 2014-06-04 | 运城学院 | Spraying type sludge drying, incinerating and filtering device |
| CN203628676U (en) * | 2013-07-18 | 2014-06-04 | 运城学院 | String type dust-removing device for drying, incinerating and filtering sludge |
| CN204880147U (en) * | 2015-08-14 | 2015-12-16 | 商南天和泥浆有限公司 | Abandonment mud innocent treatment equipment |
-
2016
- 2016-02-04 CN CN201610078646.0A patent/CN105570905B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090131864A (en) * | 2008-06-19 | 2009-12-30 | (주)플라즈마텍 | Treatment-equipment of infectious waste |
| CN101551108A (en) * | 2009-05-11 | 2009-10-07 | 东南大学 | Incineration treatment method of municipal sludge and device thereof |
| CN203628675U (en) * | 2013-07-18 | 2014-06-04 | 运城学院 | Spraying type sludge drying, incinerating and filtering device |
| CN203628676U (en) * | 2013-07-18 | 2014-06-04 | 运城学院 | String type dust-removing device for drying, incinerating and filtering sludge |
| CN204880147U (en) * | 2015-08-14 | 2015-12-16 | 商南天和泥浆有限公司 | Abandonment mud innocent treatment equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105570905A (en) | 2016-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105570905B (en) | A kind of dumping mud treatment device and method | |
| CN108947154A (en) | A kind of intelligence oil sludge processing unit and treatment process | |
| CN104860500B (en) | System for harmless treatment of solid drilling waste | |
| CN206373157U (en) | A kind of showering equipment of organic material contaminated soil | |
| CN105399304B (en) | Biological sludge drying and incineration circulation process method and its complete set of equipments | |
| CN104453747A (en) | Resource utilization method of oil and gas field well drilling abandoned oil-base mud | |
| CN107321067A (en) | A kind of construction waste crushing dust arrester | |
| CN206046649U (en) | A kind of prosthetic appliance of contaminated soil | |
| CN109731899A (en) | A kind of contaminated soil remediation method | |
| CN207006183U (en) | A kind of leachate recycle processing system | |
| CN206504342U (en) | A kind of high sulfur Gas Fields drilling mud solidification and CIU | |
| CN205579586U (en) | Waste mud processing apparatus | |
| CN113235361A (en) | Asphalt mixing plant environmental protection facility | |
| CN109326841A (en) | One kind, which is recycled used batteries, uses vacuum heating apparatus | |
| CN102721070A (en) | Heat insulating sludge drying incineration device and heat insulating sludge drying incineration method | |
| CN208493678U (en) | A kind of efficient debinding furnace exhaust gas treating tower | |
| CN111333284A (en) | Sludge treatment method and sludge treatment device | |
| CN203653406U (en) | Special roller dryer for sludge | |
| CN206009405U (en) | A kind of multistage thermal desorption soil remediation equipment | |
| CN205299539U (en) | System for utilize cement kiln to deal with domestic waste in coordination | |
| CN205035239U (en) | Board -like processing oiliness sludge drying vaporization system | |
| CN207230584U (en) | A kind of pulverized-coal fired boiler ash port Anti-hardening device | |
| CN212252595U (en) | Oil-based rock debris drying and coal mixing combustion pretreatment device | |
| CN212051065U (en) | Mobile system for treating sludge in villages and towns | |
| CN203999540U (en) | Biological particles drying plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20180302 Termination date: 20220204 |