CN216778051U - Oil-water separation device for treating oily wastewater - Google Patents
Oil-water separation device for treating oily wastewater Download PDFInfo
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- CN216778051U CN216778051U CN202122852261.4U CN202122852261U CN216778051U CN 216778051 U CN216778051 U CN 216778051U CN 202122852261 U CN202122852261 U CN 202122852261U CN 216778051 U CN216778051 U CN 216778051U
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Abstract
The utility model discloses an oil-water separating device for treating oily wastewater, which belongs to the technical field of oil-water separation and comprises a device body, wherein the left upper end of the device body is provided with an oil inlet, a filter frame is arranged inside the oil inlet, the oil-water separating device for treating oily wastewater is provided with the filter frame at the feed inlet of the device body, the middle part arranged in the filter frame is provided with a fixed filter screen, the upper end and the lower end of the filter frame are provided with two movable filter screens, when kitchen waste water is filtered, impurities can be completely filtered to obtain cleaner oil-water, the probability of blocking the filter screens is reduced, the filter frame and the filter screens can be disassembled at the same time, the filter frame and the filter screens can be conveniently disassembled and cleaned, so that the filtering effect is ensured, meanwhile, the baffle is arranged inside the device body and connected through an air cylinder, the baffle can move up and down, so that after oil-water separation is convenient, the grease and the water are thoroughly separated, and the use is facilitated.
Description
Technical Field
The utility model relates to the technical field of oil-water separation, in particular to an oil-water separation device for treating oily wastewater.
Background
Along with the continuous improvement of people's life, trades such as hotel, dining room constantly increase for the discharge capacity of kitchen waste water increases, contains grease, kitchen waste rubbish etc. in the kitchen waste water, if the oil water discharge of direct processing can cause environmental pollution, and the grease can block up the pipeline, so when discharging kitchen waste water, need will use separator to separate the profit in the sewage, then discharge.
At present, some oil water separator who handles oily waste water who exists on the market is when separating kitchen waste water, though filter the great impurity of volume in the sewage through the filter screen earlier, but can have some less impurity of volume can not by the phenomenon of filterable clean, the filter screen installation is fixed simultaneously, it is inconvenient to clear up it dismantles, long-time the use, the phenomenon of filter screen jam can take place, simultaneously when to oil water separation, the floated space of grease, sewage is in a space, when taking out sewage, the grease can probably be extracted, lead to grease and water to mix, be difficult to realize oil water separation completely, be unfavorable for the use.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide an oil-water separation device for treating oily wastewater, which is characterized in that a filter frame is arranged at a feed inlet of a device body, a fixed filter screen is arranged in the middle of the filter frame, two movable filter screens are arranged at the upper end and the lower end of the filter frame, when kitchen waste water is filtered, impurities can be completely filtered to obtain cleaner oil water, the probability of blockage of the filter screens is reduced, the filter frame and the filter screens can be detached at the same time, the filter frame and the filter screens are convenient to detach and clean, so that the filtering effect is ensured, meanwhile, a baffle plate is arranged in the device body, the baffle plate is connected through an air cylinder and can move up and down, grease and water can be thoroughly separated after oil-water separation, and the oil-water separation device is beneficial to use.
In order to solve the above problems, the present invention adopts the following technical solutions.
An oil-water separation device for treating oily wastewater comprises a device body, wherein an oil inlet is formed in the upper left end of the device body, a filter frame is arranged inside the oil inlet, the filter frame is provided with a first filter screen, a second filter screen and a third filter screen, support rings are arranged at the upper end and the lower end of the filter frame, the lower end of the first filter screen and the upper end of the third filter screen are fixedly connected with a connecting ring, a clamping block is arranged at one end of the connecting ring, an annular groove is formed in the surface of the support ring, the connecting ring is in sliding connection with the annular groove, a groove is formed in the surface of the support ring, circular rings are symmetrically and slidably connected inside the two sides of the oil inlet, a connecting rod is fixedly connected to the upper end of each circular ring, a spring is sleeved on the outer surface of the connecting rod in a sliding mode, a fixing block is fixedly connected to the other end of the connecting rod, and fixing grooves are formed in the filter frame and the oil inlet, the oil-water separation device for treating oily wastewater is characterized in that the fixed block is clamped with the fixed groove, a partition plate is arranged inside the right end of the device body, a cylinder is arranged inside the partition plate, a cylinder rod is arranged at the upper end of the cylinder, a baffle is fixedly connected to the upper end of the cylinder rod, a filter frame is arranged at the feed inlet of the device body, a fixed filter screen is arranged in the middle of the filter frame, two movable filter screens are arranged at the upper end and the lower end of the filter frame, when kitchen waste water is filtered, impurities can be completely filtered, cleaner oil water is obtained, the probability of blocking of the filter screens is reduced, the filter frame and the filter screens can be detached at the same time, the filter frame and the filter screens can be detached and cleaned conveniently, so that the filtering effect is ensured, meanwhile, the baffle plate is arranged inside the device body and can move up and down through the cylinder, so that after oil-water separation is facilitated, the grease and the water are thoroughly separated, and the use is facilitated.
Furthermore, the first filter screen is located the upper end of second filter screen, and the second filter screen is located the upper end of third filter screen, through the setting of three filter screens, can loop through first filter screen, second filter screen and third filter screen with kitchen waste water and filter.
Further, the filtration pores of the first filter screen, the second filter screen and the third filter screen are sequentially reduced, and through the arrangement that the filtration pores of the first filter screen, the second filter screen and the third filter screen are sequentially reduced, impurities with different volumes can be sequentially filtered, so that oil and water without impurities can be obtained.
Further, the fixture block is provided with four, it is provided with four to go into the groove, and goes into the groove and evenly set up around the ring channel, and the fixture block passes the support ring through going into the groove, then rotatory and support ring joint, through the setting in the groove, is convenient for pass the support ring with the fixture block to rotatory certain angle, again with support ring joint, fix first filter screen and third filter screen.
Furthermore, the outer surface of baffle is provided with the sealing washer, and the sealing washer has good leakproofness, can be sealed the gap between baffle and the device body.
Compared with the prior art, the utility model has the advantages that:
(1) this scheme is provided with the filter frame in the feed inlet department of device body, and the middle part of crossing the setting in the filter frame is provided with a fixed filter screen, both ends are provided with two movable filter screens from top to bottom, when filtering kitchen waste water, not only can filter impurity completely, obtain comparatively clean profit, still have the probability that reduces the filter screen jam, it is all detachable to cross filter frame and filter screen simultaneously, be convenient for cross filter frame and filter screen dismantlement and clear up, thereby guarantee the filter effect, the inside baffle that is provided with of device body simultaneously, the baffle passes through the cylinder and connects, can reciprocate, be convenient for after oil water separating, carry out thorough separation to grease and water, do benefit to the use.
(2) The first filter screen is located the upper end of second filter screen, and the second filter screen is located the upper end of third filter screen, through the setting of three filter screen, can loop through first filter screen, second filter screen and third filter screen kitchen waste water and filter.
(3) The filtration pores of the first filter screen, the second filter screen and the third filter screen are sequentially reduced, and the impurities with different volumes can be sequentially filtered through the sequentially reduced filtration pores of the first filter screen, the second filter screen and the third filter screen, so that the oil-water without impurities is obtained.
(4) The fixture block is provided with four, and the income groove is provided with four, and goes into the groove and evenly set up around the ring channel, and the fixture block passes the support ring through going into the groove, then rotatory and support ring joint, through the setting in the groove, is convenient for pass the support ring with the fixture block to rotatory certain angle, again with support ring joint, fix first filter screen and third filter screen.
(5) The outer surface of baffle is provided with the sealing washer, and the sealing washer has good leakproofness, can be sealed the gap between baffle and the device body.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the first, second and third filters of the present invention installed;
FIG. 3 is a schematic view of the filter frame connection of the present invention;
FIG. 4 is a top view of a support ring of the present invention;
fig. 5 is an enlarged view of fig. 1 at a.
The reference numbers in the figures illustrate:
the device comprises a device body 1, an oil inlet 2, a filter frame 3, a first filter screen 4, a second filter screen 5, a third filter screen 6, a support ring 7, a connecting ring 8, a clamping block 9, an annular groove 10, an inlet groove 11, a circular ring 12, a connecting rod 13, a spring 14, a fixing block 15, a fixing groove 16, a partition plate 17, an air cylinder 18, an air cylinder rod 19, a baffle plate 20 and a sealing ring 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1-5, an oil-water separation device for treating oily wastewater comprises a device body 1, referring to fig. 1-5, an oil inlet 2 is arranged at the left upper end of the device body 1, a filter frame 3 is arranged inside the oil inlet 2, the filter frame 3 is provided with a first filter screen 4, a second filter screen 5 and a third filter screen 6, the first filter screen 4 and the third filter screen 6 are movably connected with the filter frame 3, the second filter screen 5 is fixedly connected with the filter frame 3, support rings 7 are arranged at the upper end and the lower end of the filter frame 3, the support rings 7 have the functions of supporting and fixing the first filter screen 4 and the third filter screen 6, a connection ring 8 is fixedly connected at both the lower end of the first filter screen 4 and the upper end of the third filter screen 6, a fixture block 9 is arranged at one end of the connection ring 8, an annular groove 10 is arranged on the surface of the support ring 7, and the connection ring 8 is slidably connected with the annular groove 10, the surface of the supporting ring 7 is provided with a groove 11, the two sides of the oil inlet 2 are symmetrically and slidably connected with a circular ring 12, the upper end of the circular ring 12 is fixedly connected with a connecting rod 13, the outer surface of the connecting rod 13 is slidably sleeved with a spring 14, the spring 14 belongs to a reset spring and has elasticity and a reset function, the other end of the connecting rod 13 is fixedly connected with a fixed block 15, the filter frame 3 and the oil inlet 2 are both provided with fixed grooves 16, the fixed block 15 is clamped with the fixed grooves 16, the filter frame 3 is installed and fixed at the oil inlet 2 through the clamping function of the fixed block 15 and the fixed grooves 16, a partition plate 17 is arranged inside the right end of the device body 1, the partition plate 17 has the function of separating oil from water, as grease floats on the upper end of water, the grease can float to the right end of the device body 1 through the partition plate 17, the water stays at the left end of the device body 1, and a cylinder 18 is arranged inside the partition plate 17, the model of cylinder 18 is SC50, belongs to prior art, and the upper end of cylinder 18 is provided with cylinder rod 19, and the upper end fixedly connected with baffle 20 of cylinder rod 19, baffle 20 have with the sealed effect in the gap between baffle 17 and the device body 1.
Referring to fig. 2, the first filter screen 4 is located at the upper end of the second filter screen 5, the second filter screen 5 is located at the upper end of the third filter screen 6, and through the arrangement of the three filter screens, kitchen waste water can be sequentially filtered through the first filter screen 4, the second filter screen 5 and the third filter screen 6, the filter holes of the first filter screen 4, the second filter screen 5 and the third filter screen 6 are sequentially reduced, and through the arrangement that the filter holes of the first filter screen 4, the second filter screen 5 and the third filter screen 6 are sequentially reduced, impurities with different volumes can be sequentially filtered, so that oil water without impurities can be obtained.
Referring to fig. 2, 4 and 5, four fixture blocks 9 are provided, four groove-entering grooves 11 are provided, the groove-entering grooves 11 are uniformly formed around the annular groove 10, the fixture block 9 penetrates through the support ring 7 through the groove-entering grooves 11, then is rotatably clamped with the support ring 7, the fixture block 9 is conveniently inserted through the support ring 7 through the groove-entering grooves 11, so that the fixture block 9 is rotated by a certain angle and then is clamped with the support ring 7 to fix the first filter screen 4 and the third filter screen 6, a sealing ring 21 is arranged on the outer surface of the baffle plate 20, the sealing ring 21 has good sealing performance, and a gap between the partition plate 17 and the device body 1 can be sealed.
When the oil-water separation device for treating oily wastewater is used, kitchen waste sewage is introduced into the device body 1 through the oil inlet 2, due to the arrangement of the first filter screen 4, the second filter screen 5 and the third filter screen 6, the sewage is sequentially filtered through the first filter screen 4, the second filter screen 5 and the third filter screen 6, the first filter screen 4, the second filter screen 5 and the third filter screen 6 sequentially block impurities with different volumes, so that cleaner oil water is obtained, after the oil water flows into the left end in the device body 1, because the oil floats on the upper layer of the water, the air cylinder 18 is opened, the air cylinder 18 drives the baffle 20 and the sealing ring 21 to move downwards to be level with the baffle 17 through the air cylinder rod 19, then the oil floats to the right end of the device body 1 through the baffle 17, so that oil-water separation is realized, when the sewage needs to be pumped out, the air cylinder 18 is opened, the air cylinder 18 drives the baffle 20 and the sealing ring 21 to move upwards through the air cylinder rod 19, at the moment, the baffle 20 and the sealing ring 21 seal a gap between the partition plate 17 and the device body 1, and the phenomenon that grease is pumped out can not occur when water is pumped, so that the purpose of completely separating oil from water is realized, when the meshes of the filter screens in the filter frame 3 are blocked and need to be cleaned, the connecting rod 13 is moved upwards, the connecting rod 13 drives the fixed block 15 to compress the spring 14 upwards, the fixed block 15 moves upwards to be separated from the fixed groove 16, then the fixed block 15 is rotated to be positioned at the outer side of the device body 1, at the moment, the fixed block 15 does not have any limiting effect on the fixed groove 16, the filter frame 3 is moved upwards to be separated from the oil inlet 2 of the device body 1, then the first filter screen 4 and the third filter screen 6 are disassembled, and the first filter screen 4 and the third filter screen 6 are rotated, make the position alignment of its fixture block 9 that is provided with go into groove 11, then vertical removal can demolish first filter screen 4 and third filter screen 6, breaks away from support ring 7, through dismantling first filter screen 4 and third filter screen 6, not only conveniently clears up first filter screen 4 and third filter screen 6, still conveniently clears up second filter screen 5, easy operation, and do benefit to the use.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a handle oil water separator of oily waste water, includes device body (1), its characterized in that: an oil inlet (2) is arranged at the upper left end of the device body (1), a filter frame (3) is arranged inside the oil inlet (2), a first filter screen (4), a second filter screen (5) and a third filter screen (6) are arranged on the filter frame (3), support rings (7) are arranged at the upper end and the lower end of the filter frame (3), connection rings (8) are fixedly connected to the lower end of the first filter screen (4) and the upper end of the third filter screen (6), a clamping block (9) is arranged at one end of each connection ring (8), annular grooves (10) are arranged on the surface of each support ring (7), the connection rings (8) are slidably connected with the annular grooves (10), grooves (11) are arranged on the surface of each support ring (7), circular rings (12) are symmetrically slidably connected to the inner portions of the two sides of the oil inlet (2), and connecting rods (13) are fixedly connected to the upper ends of the circular rings (12), the outer surface of the connecting rod (13) is sleeved with a spring (14) in a sliding mode, the other end of the connecting rod (13) is fixedly connected with a fixing block (15), the filter frame (3) and the oil inlet (2) are provided with fixing grooves (16), the fixing block (15) is connected with the fixing grooves (16) in a clamping mode, a partition plate (17) is arranged inside the right end of the device body (1), an air cylinder (18) is arranged inside the partition plate (17), an air cylinder rod (19) is arranged at the upper end of the air cylinder (18), and a baffle plate (20) is fixedly connected to the upper end of the air cylinder rod (19).
2. The oil-water separator for treating oily wastewater according to claim 1, characterized in that: the first filter screen (4) is positioned at the upper end of the second filter screen (5), and the second filter screen (5) is positioned at the upper end of the third filter screen (6).
3. The oil-water separator for treating oily wastewater according to claim 1, characterized in that: the filter holes of the first filter screen (4), the second filter screen (5) and the third filter screen (6) are reduced in sequence.
4. The oil-water separator for treating oily wastewater according to claim 1, characterized in that: the clamping blocks (9) are four, the groove inlets (11) are uniformly formed in the periphery of the annular groove (10), the clamping blocks (9) penetrate through the support ring (7) through the groove inlets (11), and then the clamping blocks are rotationally clamped with the support ring (7).
5. The oil-water separator for treating oily wastewater according to claim 1, characterized in that: and a sealing ring (21) is arranged on the outer surface of the baffle plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122852261.4U CN216778051U (en) | 2021-11-21 | 2021-11-21 | Oil-water separation device for treating oily wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122852261.4U CN216778051U (en) | 2021-11-21 | 2021-11-21 | Oil-water separation device for treating oily wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216778051U true CN216778051U (en) | 2022-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122852261.4U Active CN216778051U (en) | 2021-11-21 | 2021-11-21 | Oil-water separation device for treating oily wastewater |
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| Country | Link |
|---|---|
| CN (1) | CN216778051U (en) |
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2021
- 2021-11-21 CN CN202122852261.4U patent/CN216778051U/en active Active
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