CN212581746U - Automatic skid-mounted sludge and sewage treatment device - Google Patents
Automatic skid-mounted sludge and sewage treatment device Download PDFInfo
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- CN212581746U CN212581746U CN202021018764.0U CN202021018764U CN212581746U CN 212581746 U CN212581746 U CN 212581746U CN 202021018764 U CN202021018764 U CN 202021018764U CN 212581746 U CN212581746 U CN 212581746U
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Abstract
The utility model provides a pair of automatic skid-mounted mud sewage treatment plant, include muddy water suction mechanism, agitator tank and fold the spiral shell machine, muddy water suction mechanism one side is equipped with the agitator tank, and agitator tank one side is equipped with folds the spiral shell machine. The utility model provides an automatic skid-mounted sludge sewage treatment device, which has a skid-mounted design, meets the vehicle-mounted requirements, and has small volume, small occupied space, strong maneuverability and convenient operation; the method has the advantages of no blockage, good oily sludge treatment effect, energy conservation, low consumption and low operation cost; the operation is stable, the on-site odor is reduced, the manual operation environment is improved, and the threat of the oil sludge to the health and survival of the surface organisms is reduced, so that the environmental-friendly social benefit is huge, and the direct measurement and calculation cannot be realized. In addition, the reduction of the sludge can be realized, and the transportation and the harmless treatment in the later period are facilitated.
Description
Technical Field
The utility model belongs to the oil production equipment field, it is specific the utility model belongs to the device of oil mud, sewage treatment operation.
Background
Along with the extension of oil field development time and the gradual increase of capacity construction, the production amount of the oil sludge is increased year by year, the treatment cost and the safety risk are gradually increased, and the high-efficiency development of the oil field is seriously restricted.
The conventional cleaning of various storage tanks and sludge ponds needs personnel to enter the confined space for operation, and the safety risks of oxygen deficiency, poisoning and suffocation, physical injury, flammability and explosiveness and the like exist, so that the reduction of the operation of entering the confined space is very important along with the deep promotion of a new safe production law.
In addition, a large amount of produced water is produced in an oil field produced water station every day, and after the produced water enters a sewage tank, the produced water accumulates day by day, sludge is precipitated at the bottom of the tank, the manual cleaning operation difficulty is high, and the safety risk is high.
SUMMERY OF THE UTILITY MODEL
In the oil development process among the prior art, the limited space handles the dirty oil mud risk big, and the silt after the oil field produced water deposits also has the high technical problem of clearance safety risk, the utility model provides an automatic skid-mounted mud sewage treatment plant, the multi-functional product of main needle mud decrement and produced water filtration and design has the suction function of mud, mud decrement processing function, sewage treatment function. The problem of manual work into jar or pond clearance sludge oil is solved, two ponds in the station sludge cleaning frequency has been reduced, and sludge realizes the solid-liquid separation of sludge through suction, medicine, stirring, concentration, extrusion, dehydration, reaches the requirement of minimizing treatment.
The utility model provides a pair of automatic skid-mounted mud sewage treatment plant, include muddy water suction mechanism, agitator tank and fold the spiral shell machine, muddy water suction mechanism one side is equipped with the agitator tank, and agitator tank one side is equipped with folds the spiral shell machine.
The utility model discloses in, muddy water suction mechanism includes oil pressure plunger slush pump, and one side that the agitator tank was kept away from to oil pressure plunger slush pump is equipped with the sewage import, is equipped with first electromagnetic flowmeter and electric control valve on the sewage import.
The utility model discloses in, the agitator tank has adds the medicine agitator tank and dispenses the agitator tank.
The utility model discloses in, add the medicine agitator tank and dispense the agitator tank and pass through the diaphragm type measuring pump and connect, add the medicine agitator tank and dispense and be equipped with second electromagnetic flowmeter between the agitator tank.
The utility model discloses in, one side that adds the medicine agitator tank was kept away from to the agitator tank that dispenses is equipped with the jar of keeping in, dispenses and is equipped with the transportation pump between the agitator tank and the jar of keeping in.
The utility model discloses in, fold the spiral shell machine and be equipped with between the jar of keeping in and fold spiral shell machine feed pump and feed trough.
The utility model discloses in, be equipped with the overflow pipe between feeding trough and the jar of keeping in.
The utility model discloses in, it is equipped with automatic packing bagging-off system to fold one side that the agitator tank was kept away from to spiral shell machine, and automatic packing bagging-off system includes a cover bag section of thick bamboo, measurement weighing device, conveyer belt and seam bagging apparatus, and the conveyer belt setting is equipped with a cover bag section of thick bamboo on the conveyer belt on the measurement weighing device, is equipped with seam bagging apparatus on a cover bag section of thick bamboo.
The utility model discloses in, it is equipped with electrical control system to fold spiral shell machine one side, and electrical control system includes power cabinet and well accuse PLC cabinet. The power cabinet and well accuse PLC cabinet electric connection, well accuse PLC cabinet respectively with first electromagnetic flowmeter, electric control valve, oil pressure plunger slush pump, add medicine agitator tank, diaphragm type measuring pump, second electromagnetic flowmeter, the agitator tank that dispenses, transfer pump, the jar of keeping in, fold spiral shell machine feeding pump and the equal electric connection of automatic packing bagging-off system.
The utility model discloses in, fold and be equipped with the ultrasonic wave level gauge before the spiral shell machine feed pump, add the medicine agitator tank, dispense the agitator tank and keep in all to be equipped with the ultrasonic wave level gauge on the jar, ultrasonic wave level gauge and well accuse PLC cabinet electric connection.
The utility model has the advantages that:
the utility model provides a pair of automatic skid-mounted mud sewage treatment plant, the utility model discloses both can handle sewage, also can handle dirty fatlute, have very strong pertinence to oily sewage moreover, each functional module of device realizes the skid-mounted ization, and is small, only needs a platform truck roping, has saved the removal work load, and each website of being convenient for uses.
For small produced water treatment stations, the equipment can be used for treating the produced water in a mobile mode; for large produced water treatment stations, hard pipeline connection can be adopted, and a relatively fixed mode is adopted.
The operation power is low, the treatment capacity is large, and the maximum sewage treatment per day can reach 240m3D, the treated oil sludge can reach 120m3And d, the treatment requirements of most produced water treatment sites can be met. The automatic control system realizes the functions of one-key automatic switching process, real-time data acquisition and processing, fault alarm and the like, and has simple operation and intelligent control; the device is safe, explosion-proof, simple and convenient to operate, low in labor intensity, small in occupied area and strong in mobility, is suitable for construction operation of an oil field, can greatly reduce sludge through solid-liquid separation, and facilitates vehicle transportation and subsequent harmless treatment.
The stacked spiral sludge reduction device can realize self-cleaning, no blockage and direct dehydration of low-concentration sludge. The whole set of device saves electricity, has no noise and vibration, has few faults and is durable. Can realize full-automatic control, unmanned operation in 24 hours, and has wide applicability in the field of dirty oil water treatment.
Drawings
Fig. 1 is a schematic diagram of the testing structure of the device of the present invention.
Fig. 2 is a schematic view of the top view structure of the present invention.
In FIGS. 1-2: 1. a sewage inlet; 2. a first electromagnetic flow meter; 3. an electrically controlled valve; 4. an oil pressure plunger slurry pump; 5. adding a medicine into a stirring tank; 6. a diaphragm type metering pump; 7. a second electromagnetic flow meter; 8. a dispensing stirring tank; 9. a transfer pump; 10. a temporary storage tank; 11. a feed pump of the stack snail machine; 12. a feeding trough; 13. an overflow pipe; 14. a screw stacking machine; 15. an electrical control system; 16. an automatic packaging and bagging system; 16.1, bagging; 16.2, a metering and weighing device; 16.3, a conveyer belt; 16.4, a bag sewing device; 17. a gate valve; 18. an ultrasonic liquid level meter.
Detailed Description
The following description of the present invention will be made in further detail with reference to the accompanying fig. 1-2 and examples, but the method of the present invention is not limited to the following examples.
In the present invention, for convenience of description, the description of the relative position relationship of the components in the present invention is described according to the layout pattern of fig. 1, for example: the positional relationship of up, down, left, right, etc. is determined in accordance with the layout direction of fig. 1.
The utility model discloses used first electromagnetic flowmeter 2, electric control valve 3, oil pressure plunger slush pump 4, add medicine agitator tank 5, diaphragm type measuring pump 6, second electromagnetic flowmeter 7, dispense agitator tank 8, transfer pump 9, quenching and tempering sludge water jar 10 of keeping in, fold spiral shell machine feed pump 11, fold spiral shell machine 14, electrical control system 15, automatic packing bagging-off system 16, gate valve 17, ultrasonic wave level gauge 18 etc. all purchase or customization through the market approach.
The utility model provides a pair of automatic skid-mounted mud sewage treatment plant, include muddy water suction mechanism, agitator tank and fold spiral shell machine 14, muddy water suction mechanism one side is equipped with the agitator tank, and agitator tank one side is equipped with folds spiral shell machine 14.
The utility model discloses in, muddy water suction mechanism includes oil pressure plunger slush pump 4, and one side that agitator tank was kept away from to oil pressure plunger slush pump 4 is equipped with sewage import 1, is equipped with first electromagnetic flowmeter 2 and electric control valve 3 on the sewage import 1.
The utility model discloses in, the agitator tank has adds medicine agitator tank 5 and dispenses agitator tank 8.
The utility model discloses in, add medicine agitator tank 5 and dispense agitator tank 8 and pass through diaphragm type measuring pump 6 and connect, add medicine agitator tank 5 and dispense and be equipped with second electromagnetic flowmeter 7 between the agitator tank 8.
The utility model discloses in, one side that adds medicine agitator tank 5 was kept away from to the agitator tank 8 that dispenses is equipped with the jar 10 of keeping in, dispenses and is equipped with between agitator tank 8 and the jar 10 of keeping in and transports pump 9.
In the utility model, a screw stacking machine feeding pump 11 and a feeding trough 12 are arranged between the screw stacking machine 14 and the temporary storage tank 10.
In the utility model, an overflow pipe 13 is arranged between the feeding trough 12 and the temporary storage tank 10.
The utility model discloses in, it is equipped with automatic packing bagging-off system 16 to fold one side that the agitator tank was kept away from to spiral shell machine 14, and automatic packing bagging-off system 16 includes a cover bag section of thick bamboo 16.1, measurement weighing device 16.2, conveyer belt 16.3 and seam bagging apparatus 16.4, and conveyer belt 16.3 sets up on measurement weighing device 16.2, is equipped with a cover bag section of thick bamboo 16.1 on the conveyer belt 16.3, is equipped with seam bagging apparatus 16.4 on a cover bag section of thick bamboo 16.1.
The utility model discloses in, it is equipped with electrical control system 15 to fold spiral shell machine 14 one side, and electrical control system 15 includes power cabinet and well accuse PLC cabinet. The power cabinet is connected with the central control PLC cabinet electrically, and the central control PLC cabinet is respectively connected with the first electromagnetic flowmeter 2, the electric control valve 3, the oil pressure plunger mud pump 4, the dosing stirring tank 5, the diaphragm type metering pump 6, the second electromagnetic flowmeter 7, the dosing stirring tank 8, the transfer pump 9, the temporary storage tank 10, the screw stacking machine feeding pump 11 and the automatic packaging and bagging system 16 electrically.
The utility model discloses in, fold and be equipped with ultrasonic wave level gauge 18 before spiral shell machine feeding pump 11, add medicine agitator tank 5, dispense agitator tank 8 and keep in all to be equipped with ultrasonic wave level gauge 18 on the jar 10, ultrasonic wave level gauge 18 and well accuse PLC cabinet electric connection.
The sludge water inlet 1 has the function of connecting a hose and can connect sludge in a sludge pool (or produced water in an oil storage tank) with an inlet pipeline of a pump.
The electromagnetic flowmeter 2 has the functions of measuring instantaneous flow and accumulated flow; the total amount of sludge or water pumped can be accumulated.
The electric control valve 3 has the on-off function; the valve is opened when sludge or water is sucked and closed when suction is stopped.
The oil pressure plunger mud pump 4 has a pumping function; the sludge or water in the sludge pool or tank can be sent into a dispensing stirring tank for quenching and tempering.
The dosing stirring tank 5 has the functions of stirring and storing, and can be added with a flocculating agent and stirred to prevent the liquid medicine from precipitating.
The diaphragm metering pump 6 has the functions of delivering medicament and controlling flow. The hand wheel of the pump can adjust and control the dosing flow.
The electromagnetic flowmeter 7 has the functions of measuring instantaneous flow and accumulated flow, and when the dosing amount reaches a set value each time, the diaphragm type metering pump is automatically stopped, and dosing is stopped.
The dispensing stirring tank 8 has dispensing and stirring functions, and can fully mix the medicament with the sludge or water to condition the sludge.
The transfer pump 9 has the function of transferring sludge or water, and can transfer the dispensing stirring tank to other places after tempering.
The temporary storage tank 10 for tempered sludge or water has the function of stirring and storing and can store tempered sludge or water.
The feed pump 11 of the screw lamination machine has the function of conveying sludge or water, and can convey the tempered sludge or water to a feed trough of the screw lamination machine.
The feeding trough 12 has the feeding function, and sludge or water in the feeding trough enters the screw stacking machine in a self-flowing mode.
The overflow pipe 13 has an overflow function, and when the treatment capacity of the sludge or water of the screw stacking machine is larger than the requirement, the excess sludge or water is discharged from the overflow pipe. And returning to the tank.
The spiral shell stacking machine 14 has the functions of concentration, extrusion and dehydration, and can carry out solid-liquid separation on the tempered sludge or water.
The electrical control system 15 has an automatic control function, and can realize the functions of automatically starting and stopping the oil pressure plunger mud pump, the stirrer motor, the transfer pump, the feeding pump and other electric equipment and supplying power to the electromagnetic flowmeter and the ultrasonic level meter.
The automatic packing and bagging system 16 has an automatic packing and bagging function, and can automatically bag and then pack sludge processed by the screw stacking machine.
The sleeve 16.1 has the function of fixing the bag. The treated sludge can be automatically dropped into the bag conveniently.
The metering and weighing device 16.2 has the functions of automatic metering and weighing, and when the sludge in the bag reaches the rated quantity, the bagging work is finished.
The conveyor 16.3 has a conveying operation and can convey the bagged sludge to the next step.
The bag sewing device 16.4 has the function of automatically sewing the bag opening and can seal the opening of the bagged sludge.
The gate valve 17 has a function of opening a pipeline channel, and when the valve is opened, sewage after the spiral stacking treatment can automatically flow to the outside.
Ultrasonic wave level gauge 18 have the function that detects the liquid level, add medicine agitator tank, the agitator tank of dispensing and the temporary storage tank agitator through PLC control, control charge device and transfer pump.
When being suitable for the utility model relates to an automatic skid-mounted sludge sewage treatment plant, put automatic skid-mounted sludge sewage treatment plant in operation scene. Sludge or water in the tank or the pool is pumped to the ground from a sewage inlet 1 through an oil pressure plunger mud pump 4 and then is sent to a dispensing stirring tank 8 through a first electromagnetic flowmeter 2 and an electric control valve 3; and simultaneously starting the diaphragm type metering pump 6, metering the medicament in the dosing stirring tank 5 through the second electromagnetic flowmeter 7, and then feeding the medicament into the dispensing stirring tank 8.
And when the displayed accumulated flow of the first electromagnetic flow meter 2 reaches the PLC set value, stopping adding the chemicals. When the sludge water in the dispensing stirring tank 8 reaches the upper limit through the detection of the ultrasonic liquid level meter 18, the oil pressure plunger mud pump 4 stops working. At this moment, the sludge in the dispensing stirring tank 8 waits under the stirring state, and when the liquid level of the conditioning sludge water temporary storage tank 10 reaches the lower limit, the transfer pump 9 starts to transfer the sludge water in the dispensing stirring tank 8 to the conditioning sludge water temporary storage tank 10.
Sludge water in the tempered sludge water temporary storage tank is sent into a feeding trough 12 by a screw stacking machine feeding pump 11 and then enters a screw stacking machine 14 in a self-flowing mode, solid-liquid separation is carried out on tempered sludge water through concentration, extrusion and dehydration, a solid phase drops from the tail part of the screw stacking machine, and a liquid phase enters a water trough at the bottom of the screw stacking machine.
The woven bag is manually placed into a bag sleeving barrel 16.1, mud enters the woven bag from the tail of the spiral shell stacking machine, is metered by a metering and weighing device 16.2 at the bottom, is conveyed to a bag sewing device 16.4 by a conveying belt 16.3 to automatically sew the bag opening after reaching a set value, and then is conveyed to the outside of the sledge body. The liquid phase is automatically fed into a sewage tank through a gate valve 17 at the bottom of the screw stacking machine.
The utility model provides an automatic skid-mounted sludge sewage treatment device, which has a skid-mounted design, meets the vehicle-mounted requirements, and has small volume, small occupied space, strong maneuverability and convenient operation; the method has the advantages of no blockage, good oily sludge treatment effect, energy conservation, low consumption and low operation cost; the operation is stable, the on-site odor is reduced, the manual operation environment is improved, and the threat of the oil sludge to the health and survival of the surface organisms is reduced, so that the environmental-friendly social benefit is huge, and the direct measurement and calculation cannot be realized. In addition, the reduction of the sludge can be realized, and the transportation and the harmless treatment in the later period are facilitated.
As described above, the present invention can be better realized, the above-mentioned embodiments are only right the preferred embodiments of the present invention are described, not right the scope of the present invention is limited, without departing from the design spirit of the present invention, the ordinary skilled in the art will be right the various modifications and improvements made by the technical solution of the present invention all fall into the determined protection scope of the present invention.
Claims (8)
1. An automatic skid-mounted sludge sewage treatment device comprises a sludge sewage pumping mechanism, a stirring tank and a screw stacking machine, and is characterized in that the stirring tank is arranged on one side of the sludge sewage pumping mechanism, and the screw stacking machine is arranged on one side of the stirring tank;
the mud sewage pumping mechanism comprises an oil pressure plunger mud pump, a sewage inlet is formed in one side, away from the stirring tank, of the oil pressure plunger mud pump, and a first electromagnetic flowmeter and an electric control valve are arranged on the sewage inlet;
the stirring tank is provided with a dosing stirring tank and a dispensing stirring tank.
2. The automatic skid-mounted sludge sewage treatment device of claim 1, wherein the dosing agitator tank and the dispensing agitator tank are connected by a diaphragm type metering pump, and a second electromagnetic flow meter is arranged between the dosing agitator tank and the dispensing agitator tank.
3. The automatic skid-mounted sludge sewage treatment device of claim 2, wherein a temporary storage tank is arranged on one side of the dispensing stirring tank away from the dosing stirring tank, and a transfer pump is arranged between the dispensing stirring tank and the temporary storage tank.
4. The automatic skid-mounted sludge sewage treatment device of claim 3 wherein a screw stacking machine feeding pump and a feeding tank are arranged between the screw stacking machine and the temporary storage tank.
5. The automatic skid-mounted sludge sewage treatment device of claim 4, wherein an overflow pipe is arranged between the feeding trough and the temporary storage tank.
6. The automatic skid-mounted sludge sewage treatment device as claimed in claim 1, wherein an automatic packaging and bagging system is arranged on the side of the screw stacking machine away from the stirring tank, the automatic packaging and bagging system comprises a bagging barrel, a metering and weighing device, a conveying belt and a bag sewing device, the conveying belt is arranged on the metering and weighing device, the bagging barrel is arranged on the conveying belt, and the bag sewing device is arranged on the bagging barrel.
7. The automatic skid-mounted sludge sewage treatment device of claim 5, wherein an electrical control system is arranged on one side of the screw stacking machine, the electrical control system comprises a power cabinet and a central control PLC cabinet, the power cabinet is electrically connected with the central control PLC cabinet, and the central control PLC cabinet is electrically connected with the first electromagnetic flowmeter, the electric control valve, the oil pressure plunger slurry pump, the dosing agitator tank, the diaphragm type metering pump, the second electromagnetic flowmeter, the dosing agitator tank, the transfer pump, the temporary storage tank, the screw stacking machine feeding pump and the automatic packaging and bagging system respectively.
8. The automatic skid-mounted sludge sewage treatment plant as claimed in claim 7, wherein an ultrasonic level meter is arranged in front of the feed pump of the screw stacking machine, ultrasonic level meters are arranged on the dosing stirring tank, the dispensing stirring tank and the temporary storage tank, and the ultrasonic level meters are electrically connected with the central control PLC cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021018764.0U CN212581746U (en) | 2020-06-05 | 2020-06-05 | Automatic skid-mounted sludge and sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021018764.0U CN212581746U (en) | 2020-06-05 | 2020-06-05 | Automatic skid-mounted sludge and sewage treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN212581746U true CN212581746U (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021018764.0U Active CN212581746U (en) | 2020-06-05 | 2020-06-05 | Automatic skid-mounted sludge and sewage treatment device |
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| Country | Link |
|---|---|
| CN (1) | CN212581746U (en) |
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2020
- 2020-06-05 CN CN202021018764.0U patent/CN212581746U/en active Active
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Effective date of registration: 20211117 Address after: 710000 Room 201, unit 2, building 24, Xingsheng garden, Fengcheng fifth road, Weiyang District, Xi'an City, Shaanxi Province Patentee after: Xi'an Yuanbang Juliang Industrial Co.,Ltd. Address before: Room 3, building 1, east ring building (2-6 floors), Suzhou Industrial Park, 215000, Jiangsu Province Patentee before: SUZHOU AIXIN ENGINEERING TECHNOLOGY Co.,Ltd. |