CN212532502U - Oil field effluent treatment plant - Google Patents

Abstract

The utility model provides an oil field effluent treatment plant, including protective cover, waste water pipe, clearance lid, quick locker, the water conservancy diversion is fought, handles the case, and the clearance board, the observation window, the supporting leg, the slipmat, fixed pipe, the connection fill can carry the leading-in collection ball structure of formula fluid, and the useless miscellaneous box structure of keeping in of precipitation formula and detachable miscellaneous processing filter screen structure of giving up. The arrangement of the floating ball and the diversion port is beneficial to collecting the oil in the wastewater in time so as to avoid the unclean environmental pollution caused by oil treatment; the arrangement of the lifting handle, the lifting rod, the mounting pipe and the square-head bolt is beneficial to lifting the floating ball, and meanwhile, the lifting, the placing, the dismounting and the maintenance are convenient; the overflow fill deposits the box, adsorbs the net, and the impurity filter screen, the soft stone ball of goose and the setting of taking valve control pipe are favorable to increasing to deposit and strain miscellaneous function, can guarantee the clean nature of waste water treatment, avoid environmental pollution.

Description

Oil field effluent treatment plant

Technical Field

The utility model belongs to the technical field of water treatment, especially, relate to an oil field effluent treatment plant.

Background

The oil field wastewater contains various non-hydrophilic chemical substances and iron agents, when the oil field wastewater is treated by adopting the chemical treatment method, the iron agents in the wastewater are firstly polymerized with the chemical reagents, so that the chemical reagents cannot react with the non-hydrophilic chemical substances in the oil field wastewater, and oil stains in the oil field wastewater cannot be removed, therefore, before the oil field wastewater is treated, the iron removal treatment and the filtration are required to be carried out firstly, so that the efficiency of the subsequent chemical treatment is improved.

The invention discloses a Chinese patent with the publication number of CN206417962U, which relates to an oil field wastewater treatment device, belongs to the field of water treatment, and comprises a filter tank, and is characterized in that an iron removing chamber and a filter chamber are sequentially arranged in the filter tank from top to bottom, an iron absorbing mechanism is arranged in the iron removing chamber, and the iron absorbing mechanism comprises a handle, a cross rod, a plurality of magnetic rods and sleeves with the number corresponding to that of the magnetic rods; the handle is fixed on the cross bar, two ends of the cross bar are fixed on the inner wall of the filter tank through screws, the magnetic bar is fixed below the cross bar, and the sleeve is sleeved outside the magnetic bar; and a coarse filter screen, a fine filter screen and a filler are arranged in the filter chamber. But current oil field effluent treatment plant still contains in the waste water that oil quality influences and handles, and the edulcoration effect is relatively poor and do not have the problem of sediment processing function.

Therefore, the invention is very necessary to invent the oil field wastewater treatment device.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an oil field effluent treatment plant to there is containing oily influence in the waste water to handle in solving current oil field effluent treatment plant, the edulcoration effect is relatively poor and do not have the problem of precipitation processing function. An oil field wastewater treatment device comprises a protective cover, a wastewater guide pipe, a cleaning cover, a quick locker, a guide hopper, a treatment box, a cleaning plate, an observation window, a support leg, a non-slip pad, a fixed pipe, a connecting hopper, a portable oil leading-in collecting ball structure, a sedimentation type waste temporary storage box structure and a detachable waste treatment filter screen structure, wherein the protective cover is respectively in threaded connection with the upper end of the wastewater guide pipe; the lower ends of the wastewater guide pipes in the longitudinal direction are respectively in threaded connection with the middle positions of the left side and the right side inside the cleaning cover; the cleaning cover is arranged at the upper end of the flow guide hopper through the quick locker; the lower end of the flow guide hopper is in threaded connection with an inlet at the middle position of the upper end of the treatment box; an observation window is embedded in the middle position inside the cleaning plate; the cleaning plates are respectively and longitudinally arranged at the outlet ends of the middle positions of the left end and the right end of the treatment box by bolts; the supporting legs are respectively installed at the four corners of the bottom of the treatment box by bolts; the bottom of the supporting leg is glued with an anti-skid pad; the fixed pipe is longitudinally screwed in the middle of the inside of the cleaning cover; the connecting hopper is connected between the sedimentation type temporary waste impurity storage box structure and the detachable waste impurity treatment filter screen structure; the liftable oil liquid guiding and collecting ball structure is arranged in the middle of the inner parts of the flow guide hopper and the treatment box; the structure of the liftable oil liquid leading-in collecting ball comprises a lifting handle, a lifting rod, an installation pipe, a square head bolt, a floating ball and a flow guide port, wherein the lifting handle is in threaded connection with the upper end of the lifting rod; the longitudinal lower end of the lifting rod is inserted into the upper end of the inside of the mounting pipe; the connecting part of the lifting rod and the mounting pipe is in threaded connection with a square-head bolt; the longitudinal lower end of the mounting pipe is in threaded connection with the middle position of the upper end of the floating ball; and a flow guide port is formed in the middle of the left side and the right side of the upper part of the floating ball.

Preferably, the sedimentation type temporary storage box for waste and impurities structurally comprises an overflow hopper, a sedimentation box, an adsorption net, an impurity filter screen, a goose soft stone ball and a valve control pipe with a valve, wherein the lower end of the overflow hopper is in threaded connection with the inlet end of the middle position of the upper end of the sedimentation box; the adsorption net screw is connected to the middle position of the inlet end at the middle position of the upper end of the precipitation box; the impurity filter screen is connected to the middle position in the deposition box through a transverse screw; the soft goose stone balls are laid at the bottom of the inner side of the settling box; the upper end of the control tube with the valve is in threaded connection with the middle position of the lower end of the sedimentation box.

Preferably, the detachable waste disposal filter screen structure comprises a detaching plate, a wing screw, a flow guide box, a cleaning core, a discharge pipe and a waste filter screen, wherein the detaching plate is respectively and longitudinally arranged at outlet ends at the left end and the right end of the flow guide box through the wing screw; the transverse screw of the cleaning core is connected to the middle position of the inner side between the disassembling plates; the longitudinal upper end of the discharge pipe is in threaded connection with the middle position of the bottom of the flow guide box; the middle position in the discharge pipe is connected with a trash filter net through a screw.

Preferably, the inlet end of the middle position of the upper end of the flow guide box is in threaded connection with the lower end of the connecting hopper.

Preferably, the cleaning core is a cylindrical activated carbon core.

Preferably, the impurity filtering net is a circular stainless steel filtering net.

Preferably, the lifting rod is longitudinally screwed at the middle position inside the fixed pipe.

Preferably, the floating ball is a rubber ball.

Preferably, the settling box is a stainless steel box with a hollow bottom.

Preferably, the adsorption net is an activated carbon net, and the impurity filter screen is a rectangular stainless steel filter screen.

Preferably, the overflow hopper and the observation window are tightly attached, and the transverse bolt of the sedimentation box is arranged at the lower end in the treatment box.

Preferably, the upper end of the connecting hopper is in threaded connection with the lower end of the control pipe with the valve.

Preferably, the protective cover is a stainless steel cover.

Preferably, the observation window is a transparent glass window.

Preferably, the non-slip mat is a rubber mat with straight non-slip lines at the bottom.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, the setting of floater and water conservancy diversion mouth, be favorable to in time collecting the fluid in the waste water to avoid fluid to handle the unclean polluted environment.

2. The utility model discloses in, the handle, the shadoof, the installation pipe, the setting of square head bolt is favorable to portable floater, can be convenient for carry simultaneously put, dismantle, be convenient for maintain.

3. The utility model discloses in, the overflow fill, deposit the box, adsorb the net, the impurity filter screen, the soft stone ball of goose and the setting of taking valve control pipe are favorable to increasing to deposit and strain miscellaneous function, can guarantee the clean nature of waste water treatment, avoid environmental pollution.

4. The utility model discloses in, clearance core, delivery pipe and the setting of straining miscellaneous net are favorable to improving waste water impurity treatment effect, improve waste water treatment ability, guarantee to discharge totally, avoid environmental pollution.

5. The utility model discloses in, the dismantlement board, the setting of thumb screw and flow guide box is favorable to dismantling the maintenance, is convenient for clear up or change the clearance core, convenient operation.

6. The utility model discloses in, protective cover, waste water pipe, clearance lid, quick locker, the setting of water conservancy diversion fill and processing case is favorable to playing dustproof effect, guarantees the waste water treatment effect.

7. The utility model discloses in, the setting of clearance board and observation window, be favorable to the clearance to observe, guarantee the waste water treatment condition.

8. The utility model discloses in, the setting of supporting leg and slipmat, be favorable to playing good support antiskid effect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the structure of the portable oil liquid guiding collecting ball of the present invention.

Fig. 3 is a schematic structural diagram of the settling type temporary storage box for waste impurities of the present invention.

Fig. 4 is a schematic structural view of the detachable trash processing filter screen structure of the present invention.

In the figure:

1. a protective cover; 2. a waste water conduit; 3. cleaning the cover; 4. a quick locker; 5. a flow guide hopper; 6. a treatment tank; 7. cleaning the plate; 8. an observation window; 9. supporting legs; 10. a non-slip mat; 11. a fixed tube; 12. a connecting hopper; 13. the extractable oil liquid is guided into the collecting ball structure; 131. lifting a handle; 132. lifting a rod; 133. installing a pipe; 134. a square head bolt; 135. a floating ball; 136. a flow guide port; 14. a sedimentation type temporary storage box structure for waste impurities; 141. an overflow hopper; 142. a settling box; 143. an adsorption net; 144. an impurity filter screen; 145. goose soft stone balls; 146. a control tube with a valve; 15. a detachable waste treatment filter screen structure; 151. disassembling the plate; 152. a thumb screw; 153. a flow guide box; 154. cleaning the core; 155. a discharge pipe; 156. and (5) filtering the impurity net.

Detailed Description

The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, an oil field wastewater treatment device comprises a protective cover 1, a wastewater conduit 2, a cleaning cover 3, a quick locker 4, a diversion hopper 5, a treatment box 6, a cleaning plate 7, an observation window 8, a support leg 9, an anti-slip pad 10, a fixed pipe 11, a connecting hopper 12, a portable oil leading-in collection ball structure 13, a precipitation type waste temporary storage box structure 14 and a detachable waste treatment filter screen structure 15, wherein the protective cover 1 is respectively in threaded connection with the upper end of the wastewater conduit 2; the lower longitudinal ends of the wastewater guide pipes 2 are respectively in threaded connection with the middle positions of the left side and the right side inside the cleaning cover 3; the cleaning cover 3 is arranged at the upper end of the flow guide hopper 5 through the quick locker 4; the lower end of the diversion hopper 5 is in threaded connection with an inlet at the middle position of the upper end of the treatment box 6; an observation window 8 is embedded in the middle position inside the cleaning plate 7; the cleaning plates 7 are respectively and longitudinally arranged at the outlet ends of the middle positions of the left end and the right end of the treatment box 6 by bolts; the supporting legs 9 are respectively installed at the four corners of the bottom of the treatment box 6 by bolts; the bottom of the supporting leg 9 is glued with an anti-skid pad 10; the fixed pipe 11 is longitudinally screwed in the middle of the inside of the cleaning cover 3; the connecting hopper 12 is connected between the sedimentation type temporary waste impurity storage box structure 14 and the detachable waste impurity treatment filter screen structure 15; the liftable oil liquid guiding and collecting ball structure 13 is arranged in the middle of the inner parts of the diversion hopper 5 and the treatment box 6; the liftable oil liquid guiding and collecting ball structure 13 comprises a lifting handle 131, a lifting rod 132, a mounting pipe 133, a square head bolt 134, a floating ball 135 and a diversion port 136, wherein the lifting handle 131 is in threaded connection with the upper end of the lifting rod 132; the longitudinal lower end of the lifting rod 132 is inserted into the upper end of the interior of the mounting pipe 133; a square-head bolt 134 is connected with the joint of the lifting rod 132 and the mounting pipe 133 in a threaded manner; the lower longitudinal end of the mounting pipe 133 is in threaded connection with the middle position of the upper end of the floating ball 135; the upper portion left and right sides intermediate position of floater 135 seted up water conservancy diversion mouth 136, open protective cover 1, connect waste water pipe way waste water pipe 2 again, can be at this moment with waste water pipe 2 through clearance lid 3 introduce inside the diversion fill 5, until handling 6 insidely of case, after a position, the water supply of suspending, fluid in the waste water can constantly overflow to floater 135 inside through water conservancy diversion mouth 136 owing to float the principle, notice not to let the water level be higher than water conservancy diversion mouth 136, avoid waste water to flow in, through the rotatory shadoof 132 of handheld handle 131 in the inside position of fixed pipe 11, can change the high position that the mounting tube 133 drove floater 135, so that carry out fluid collection work, avoid oily polluted environment.

In this embodiment, referring to fig. 3, the settling type temporary storage box structure 14 includes an overflow funnel 141, a settling box 142, an adsorption net 143, an impurity filtering net 144, a soft goose stone ball 145 and a control pipe 146 with a valve, wherein the lower end of the overflow funnel 141 is screwed to the inlet end of the middle position of the upper end of the settling box 142; the adsorption net 143 is screwed at the middle position of the inlet end of the middle position of the upper end of the sedimentation box 142; the impurity screen 144 is transversely screwed at the middle position inside the depositing box 142; the soft goose stone balls 145 are paved at the bottom of the inner side of the settling box 142; the upper end threaded connection of taking valve control pipe 146 in the lower extreme intermediate position of deposiing box 142, waste water after the deoiling can slowly be static, flows into through overflow hopper 141 and deposits inside box 142 to carry out impurity filtering through absorption net 143 and impurity filter screen 144, carry out impurity through goose soft stone ball 145 and stay temporarily, can make waste water constantly downflow through opening the valve of taking valve control pipe 146, carry out work on next step, increase waste water and deposit the function.

In this embodiment, referring to fig. 4, the detachable trash disposal filter screen structure 15 includes a detaching plate 151, a wing screw 152, a diversion box 153, a cleaning core 154, a discharge pipe 155 and a trash filter screen 156, wherein the detaching plate 151 is respectively and longitudinally installed at outlet ends at left and right ends of the diversion box 153 through the wing screw 152; the cleaning core 154 is transversely screwed at the middle position of the inner side between the disassembling plates 151; the upper longitudinal end of the discharge pipe 155 is in threaded connection with the middle position of the bottom of the guide box 153; the middle position of the inside of the discharge pipe 155 is connected with a impurity filtering net 156 through a screw, the wastewater continuously flows downwards, flows into the diversion box 153 through the connecting hopper 12, is filtered by the cleaning core 154, and can be discharged to a garbage pool or a wastewater pool after being finally filtered by the impurity filtering net 156 in the discharge pipe 155, so that the impurity filtering function is increased.

In this embodiment, specifically, the inlet end of the middle position of the upper end of the diversion box 153 is screwed to the lower end of the connecting hopper 12.

In this embodiment, specifically, the cleaning core 154 is a cylindrical activated carbon core.

In this embodiment, the impurity filtering net 156 specifically adopts a circular stainless steel filtering net.

In this embodiment, in particular, the lifting rod 132 is longitudinally screwed in the middle of the inner part of the fixed pipe 11.

In this embodiment, specifically, the floating ball 135 specifically adopts a rubber ball.

In this embodiment, specifically, the deposition box 142 specifically adopts a stainless steel box with a hollow bottom.

In this embodiment, the adsorption screen 143 is specifically an activated carbon screen, and the impurity screen 144 is specifically a rectangular stainless steel screen.

In this embodiment, specifically, the overflow funnel 141 and the observation window 8 are closely attached, and the sedimentation box 142 is installed at the lower end of the inside of the treatment box 6 by a transverse bolt.

In this embodiment, specifically, the upper end of the connecting hopper 12 is screwed to the lower end of the valve control pipe 146.

In this embodiment, specifically, the protective cover 1 is a stainless steel cover.

In this embodiment, the observation window 8 is specifically a transparent glass window.

In this embodiment, specifically, the non-slip mat 10 specifically adopts a rubber mat with a straight non-slip pattern on the bottom.

Principle of operation

In the utility model, the protective cover 1 is opened, the wastewater pipeline is connected with the wastewater conduit 2, then wastewater can be led into the diversion hopper 5 through the wastewater conduit 2 through the cleaning cover 3 until the wastewater is treated in the treatment box 6, after a certain position, water supply is suspended, the oil in the wastewater can continuously overflow into the floating ball 135 through the diversion port 136 due to the floating principle, the water level is not higher than the diversion port 136 to avoid wastewater inflow, the position of the lifting rod 132 in the fixed pipe 11 is rotated through the hand-held lifting handle 131, the height position of the floating ball 135 driven by the installation pipe 133 can be changed so as to facilitate the oil collecting work, the oil pollution environment is avoided, the wastewater after deoiling can slowly stand still, the wastewater flows into the precipitation box 142 through the overflow hopper 141, and is filtered through the adsorption net 143 and the impurity filter net 144, the impurities are temporarily retained through the goose soft stone ball 145, the wastewater can continuously flow downwards by opening the valve with the valve control pipe 146, and performing next operation to increase the function of wastewater sedimentation, wherein the wastewater continuously flows downwards, flows into the diversion box 153 through the connecting hopper 12, is filtered by the cleaning core 154, and can be discharged to a garbage pool or a wastewater pool after being finally filtered by the impurity filtering net 156 in the discharge pipe 155, so that the function of impurity filtering treatment is increased.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims (10)

1. The oil field wastewater treatment device is characterized by comprising a protective cover (1), a wastewater guide pipe (2), a cleaning cover (3), a quick locker (4), a diversion hopper (5), a treatment box (6), a cleaning plate (7), an observation window (8), support legs (9), an anti-slip pad (10), a fixed pipe (11), a connecting hopper (12), a liftable oil liquid leading-in collection ball structure (13), a precipitation type waste impurity temporary storage box structure (14) and a detachable waste impurity treatment filter screen structure (15), wherein the protective cover (1) is respectively in threaded connection with the upper end of the wastewater guide pipe (2); the lower longitudinal ends of the wastewater guide pipes (2) are respectively in threaded connection with the middle positions of the left side and the right side of the inside of the cleaning cover (3); the cleaning cover (3) is arranged at the upper end of the flow guide hopper (5) through the quick locker (4); the lower end of the flow guide hopper (5) is in threaded connection with an inlet at the middle position of the upper end of the treatment box (6); an observation window (8) is embedded in the middle position inside the cleaning plate (7); the cleaning plates (7) are respectively and longitudinally arranged at the outlet ends of the middle positions of the left end and the right end of the treatment box (6) by bolts; the supporting legs (9) are respectively installed at the four corners of the bottom of the treatment box (6) by bolts; the bottom of the supporting leg (9) is glued with a non-slip mat (10); the fixed pipe (11) is longitudinally screwed in the middle position inside the cleaning cover (3); the connecting hopper (12) is connected between the sedimentation type temporary waste impurity storage box structure (14) and the detachable waste impurity treatment filter screen structure (15); the liftable oil liquid guiding and collecting ball structure (13) is arranged in the middle of the inner parts of the flow guide hopper (5) and the treatment box (6); the liftable oil liquid guiding and collecting ball structure (13) comprises a lifting handle (131), a lifting rod (132), an installation pipe (133), a square head bolt (134), a floating ball (135) and a flow guide port (136), wherein the lifting handle (131) is in threaded connection with the upper end of the lifting rod (132); the longitudinal lower end of the lifting rod (132) is inserted into the upper end of the interior of the mounting pipe (133); the connecting part of the lifting rod (132) and the mounting pipe (133) is in threaded connection with a square-head bolt (134); the lower longitudinal end of the mounting pipe (133) is in threaded connection with the middle position of the upper end of the floating ball (135); the middle positions of the left side and the right side of the upper part of the floating ball (135) are provided with flow guide ports (136).

2. The oilfield wastewater treatment device according to claim 1, wherein the sedimentation type temporary waste storage box structure (14) comprises an overflow hopper (141), a sedimentation box (142), an adsorption net (143), an impurity filter screen (144), a goose soft stone ball (145) and a valve control pipe (146), wherein the lower end of the overflow hopper (141) is in threaded connection with the inlet end of the middle position of the upper end of the sedimentation box (142); the adsorption net (143) is connected with the middle position of the inlet end of the middle position of the upper end of the sedimentation box (142) through screws; the impurity filter screen (144) is transversely screwed at the middle position in the deposition box (142); the soft goose stone balls (145) are paved at the bottom of the inner side of the settling box (142); the upper end of the control tube (146) with the valve is in threaded connection with the middle position of the lower end of the sedimentation box (142).

3. The oilfield wastewater treatment device according to claim 1, wherein the removable debris treatment filter screen structure (15) comprises a removal plate (151), a thumb screw (152), a diversion box (153), a cleaning core (154), a discharge pipe (155) and a debris filter screen (156), wherein the removal plate (151) is longitudinally installed at outlet ends at the left end and the right end of the diversion box (153) through the thumb screw (152); the cleaning core (154) is transversely screwed at the middle position of the inner side between the disassembling plates (151); the longitudinal upper end of the discharge pipe (155) is in threaded connection with the middle position of the bottom of the flow guide box (153); the middle position in the discharge pipe (155) is connected with a trash filter net (156) through a screw.

4. The oilfield wastewater treatment device according to claim 3, wherein the inlet end of the diversion box (153) at the middle position of the upper end is screwed with the lower end of the connecting hopper (12).

5. The oilfield wastewater treatment device of claim 3, wherein the cleaning core (154) is a cylindrical activated carbon core.

6. The oilfield wastewater treatment apparatus of claim 3, wherein the trash screen (156) is a round stainless steel screen.

7. The oilfield wastewater treatment apparatus of claim 1, wherein the lifting bar (132) is threaded longitudinally at an intermediate location within the stationary pipe (11).

8. The oilfield wastewater treatment device according to claim 1, wherein the floating ball (135) is a rubber ball.

9. The oilfield wastewater treatment device according to claim 2, wherein the settling box (142) is a hollow-bottomed stainless steel box.

10. The oilfield wastewater treatment device according to claim 2, wherein the adsorption screen (143) is an activated carbon screen, and the impurity screen (144) is a rectangular stainless steel screen.

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