CN215161166U - Effectual air supporting equipment of water oil separating - Google Patents
Effectual air supporting equipment of water oil separating Download PDFInfo
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- CN215161166U CN215161166U CN202121685142.8U CN202121685142U CN215161166U CN 215161166 U CN215161166 U CN 215161166U CN 202121685142 U CN202121685142 U CN 202121685142U CN 215161166 U CN215161166 U CN 215161166U
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Abstract
The utility model discloses an effectual air supporting equipment of oil-water separation, including district, steam aeration district, oil-water separation district and the water purification district of intaking that sets gradually, the district of intaking is provided with the water inlet, the district of intaking with be provided with first baffle between the steam aeration district, just the district of intaking with the steam aeration district passes through feed liquor pipe intercommunication, the steam aeration district with be provided with the guide plate between the oil-water separation district, the top of guide plate is equipped with the confession the steam aeration district with the opening that oil-water separation district is linked together. Effectual air supporting equipment of water oil separating, it is effectual to the water oil separating of emulsion, can prevent that the floc from blockking up oil pipe and outlet pipe, effectively improved the processing efficiency to emulsion water oil separating, it is poor to have solved current air supporting equipment water oil separating effect, and the delivery port is easy to be blockked up by the floc and the oil-out leads to the problem of blockking up because the oil reservoir solidifies easily.
Description
Technical Field
The utility model relates to a sewage treatment technical field especially relates to an effectual air supporting equipment of oil-water separation.
Background
At present, along with the development of automation industry, a large amount of mechanical operation production, produce along with a large amount of emulsions, consequently dangerous waste disposal unit will carry out terminal processing to the emulsion, the emulsion in-process is handled and heating breakdown of emulsion usually needs, through air supporting with water oil separating again, however air supporting in-process is because the temperature variation of emulsion, the aquatic can form the floc, the floc is too much can lead to water oil separating effect poor, thereby perhaps the floc directly blocks up the delivery port and influences water, in addition, emulsion is at water oil separating in-process fluid easy solidification, the oil-out is blockked up easily to the oil solution that solidifies, lead to water oil separating effect poor to the emulsion, and water oil separating's processing efficiency is low.
SUMMERY OF THE UTILITY MODEL
Problem to the background art provides, the utility model aims to provide an effectual air supporting equipment of water oil separating, it is effectual to the water oil separating of emulsion, can prevent that the floc from blockking up oil pipe and outlet pipe, effectively improved the processing efficiency to emulsion water oil separating, it is poor to have solved current air supporting equipment water oil separating effect, and the delivery port is easy to be blockked up and the oil-out leads to the problem of jam because the oil reservoir solidifies easily by the floc.
To achieve the purpose, the utility model adopts the following technical proposal:
an air floatation device with good oil-water separation effect comprises a water inlet area, a steam aeration area, an oil-water separation area and a water purification area which are sequentially arranged, wherein the water inlet area is provided with a water inlet, a first partition plate is arranged between the water inlet area and the steam aeration area, the water inlet area is communicated with the steam aeration area through a liquid inlet pipe, a guide plate is arranged between the steam aeration area and the oil-water separation area, an opening for communicating the steam aeration area with the oil-water separation area is arranged above the guide plate, a second partition plate is arranged between the oil-water separation area and the water purification area, the second partition plate is provided with a water outlet, a water outlet pipe is arranged on one side of the water outlet of the oil-water separation area, the oil-water separation area is communicated with the water purification area through the water outlet pipe, and the water purification area is provided with a water outlet;
the steam aeration zone is provided with a steam aeration pipe, the air inlet end of the steam aeration pipe is communicated with a steam air source, one side of the oil-water separation zone, which is close to the steam aeration zone, is provided with a compressed air aeration pipe, and the air inlet end of the compressed air aeration pipe is communicated with a compressed air source;
a slag scraper is arranged above the oil-water separation region and close to the water purification region, an oil residue groove is arranged at one side of the slag scraper at the upper part of the oil-water separation region, an oil collection region is arranged inside the oil residue groove, and an oil outlet pipe is arranged in the oil collection region;
the outlet pipe keep away from the one end in water purification district is equipped with the screen cloth, being close to of outlet pipe the one end in water purification district is equipped with prevents blockking up the mechanism, prevent blockking up the mechanism be used for the clearance block up in the floc of screen cloth.
Furthermore, the anti-blocking mechanism comprises a compressed air purging pipe, a pressing sheet and an elastic piece, one end of the elastic piece is connected with the second partition plate, the other end of the elastic piece is connected with the pressing sheet, the pressing sheet can reciprocate along the axial direction of the water outlet pipe, the compressed air purging pipe is arranged between the screen and the pressing sheet, an air outlet of the compressed air purging pipe faces the pressing sheet, and an air inlet end of the compressed air purging pipe is communicated with a compressed air source.
Furthermore, the longitudinal section of the pressing sheet is circular, the water outlet of the second partition board is circular, the diameter of the longitudinal section of the pressing sheet is smaller than that of the water outlet pipe, and the diameter of the longitudinal section of the pressing sheet is larger than that of the water outlet of the second partition board.
Furthermore, the water purification area is further provided with a drainage gate and a water collection tank, the water collection tank is arranged at the upper part of the water purification area, the water collection tank is arranged at the water outlet end of the drainage gate, and the water collection tank is communicated with the drainage outlet.
Further, the air outlet of the steam aeration pipe extends to the lower part of the steam aeration zone, and the air outlet of the compressed air aeration pipe extends to the lower part of the oil-water separation zone.
Further, the oil outlet pipe is arranged at the lower part of the oil collecting area, and the oil outlet pipe is connected with an electric pump.
Furthermore, a liquid level meter is arranged at the upper part of the oil collection area, the liquid level meter is used for detecting the liquid level in the oil collection area, and the signal output end of the liquid level meter is connected with the signal input end of the electric pump.
Still further, the level gauge is a radar level gauge.
In a further aspect, the water inlet is disposed at an upper portion of the water inlet zone, and the liquid inlet pipe is disposed at a lower portion of the steam aeration zone.
Further, the water inlet zone, the steam aeration zone, the oil-water separation zone and the water purification zone are respectively provided with an emptying pipe, and the emptying pipes are respectively arranged at the lower parts of the water inlet zone, the steam aeration zone, the oil-water separation zone and the water purification zone.
Compared with the prior art, the embodiment of the utility model has following beneficial effect:
1. by arranging the steam aeration area and the oil-water separation area, emulsion entering from the water inlet area enters the steam aeration area, after steam aeration of the steam aeration pipe, the emulsion is heated to about 50 ℃, the heating is helpful for keeping the fluidity of an oil layer in the emulsion, the oil-water separation of the emulsion is facilitated, the blockage of an outlet due to the increase of the viscosity of the oil layer or solidification caused by temperature reduction is avoided, the emulsion overflows to the oil-water separation area from the guide plate, continuous aeration is carried out through the compressed air aeration pipe, oil in the emulsion is driven to float upwards, the oil layer is scraped to the oil collection area through the slag scraper, and the separated water enters the water purification area through the water outlet pipe, and as the water outlet pipe is provided with the screen, the separation effect on floc in the emulsion can be achieved, and then the floc blocked on the screen can be removed through the anti-blocking mechanism, the water inlet end of the water outlet pipe is ensured not to be blocked;
2. by arranging the compressed air purging pipe, the pressing sheet and the elastic element, when flocs block the screen at the water inlet end of the water outlet pipe, the compressed air purging pipe is intermittently opened, the pressing sheet is pressed to the water outlet under the action of air pressure during opening, the water outlet is blocked and the water outlet is closed, at the moment, compressed air is sprayed out from one side of the screen, so that the flocs blocked on the screen are taken away, the water inlet of the water outlet pipe is prevented from being blocked by the flocs, and when the compressed air purging pipe is closed, the pressing sheet is reset under the elastic action of the elastic element so as to open the water outlet;
3. through the upper portion in water purification district sets up the water catch bowl can collect supernatant in the water purification district, when needs are collected during supernatant in the water purification district, open discharge gate, supernatant in the water purification district flows in the water catch bowl, accomplish the collection of supernatant in the water purification district, and the material of easy sediment then deposits the bottom in water purification district, process the supernatant that the water catch bowl was collected by the outlet discharge, water oil separating is of high quality.
Drawings
Fig. 1 is a schematic structural diagram of an air floatation device with a good oil-water separation effect according to an embodiment of the present invention;
FIG. 2 is an enlarged schematic view at A of FIG. 1;
fig. 3 is a partial structural plan view of an air floatation device with good oil-water separation effect according to an embodiment of the present invention;
wherein: the device comprises a water inlet area 1, a water inlet 11, a steam aeration area 2, a liquid inlet pipe 21, a steam aeration pipe 22, an oil-water separation area 3, a water outlet pipe 31, a screen 311, an anti-blocking mechanism 312, a compressed air purging pipe 3121, a pressing sheet 3122, an elastic piece 3123, a compressed air aeration pipe 32, a slag scraping machine 33, an oil residue groove 34, an oil collecting area 35, an oil outlet pipe 351, an electric pump 352, a liquid level meter 353, a water purification area 4, a water outlet 41, a water discharge gate 42, a water collection tank 43, a first partition plate 5, a guide plate 6, a second partition plate 7, a water outlet 71 and a emptying pipe 8.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in fig. 1 to 3, an air floatation device with good oil-water separation effect comprises a water inlet region 1, a steam aeration region 2, an oil-water separation region 3 and a water purification region 4, which are sequentially arranged, wherein the water inlet region 1 is provided with a water inlet 11, a first partition plate 5 is arranged between the water inlet region 1 and the steam aeration region 2, the water inlet region 1 is communicated with the steam aeration region 2 through a liquid inlet pipe 21, a guide plate 6 is arranged between the steam aeration region 2 and the oil-water separation region 3, an opening for communicating the steam aeration region 2 with the oil-water separation region 3 is arranged above the guide plate 6, a second partition plate 7 is arranged between the oil-water separation region 3 and the water purification region 4, the second partition plate 7 is provided with a water outlet 71, one side of the oil-water separation region 3, which is provided with the water outlet 71, and the oil-water separation region 3 is communicated with the water purification region 4 through the water outlet pipe 31, the water purification area 4 is provided with a water outlet 41;
the steam aeration zone 2 is provided with a steam aeration pipe 22, the air inlet end of the steam aeration pipe 22 is communicated with a steam air source, one side of the oil-water separation zone 3, which is close to the steam aeration zone 2, is provided with a compressed air aeration pipe 32, and the air inlet end of the compressed air aeration pipe 32 is communicated with a compressed air source;
a slag scraper 33 is arranged above the oil-water separation region 3 and close to the water purification region 4, an oil residue groove 34 is arranged at one side of the slag scraper 33 at the upper part of the oil-water separation region 3, an oil collection region 35 is arranged inside the oil residue groove 34, and an oil outlet pipe 351 is arranged in the oil collection region 35;
the outlet pipe 31 is kept away from the one end in water purification district 4 is equipped with screen cloth 311, outlet pipe 31 is close to the one end in water purification district 4 is equipped with prevents blockking up mechanism 312, prevent blockking up mechanism 312 be used for the clearance block up in the floc of screen cloth 311.
The utility model discloses a set up steam aeration district 2 with oil water separation district 3, follow the emulsion that water inflow district 1 came in enters first steam aeration district 2, through behind the steam aeration of steam aeration pipe 22, heat the emulsion to about 50 ℃, help keeping the mobility of oil reservoir in the emulsion through the heating, be favorable to emulsion oil-water separation, avoid leading to oil reservoir viscosity grow or solidify and block up the export because of the temperature reduction, the emulsion from guide plate 6 overflows to oil water separation district 3, through compressed air aeration pipe 32 lasts the aeration, drives the oil in the emulsion and rises upwards, the oil reservoir passes through scrape sediment machine 33 scrape to in the oil collection district 35, and the water after the separation passes through outlet pipe 31 gets into water purification district 4, because outlet pipe 31 is equipped with screen cloth 311 can play the separation effect to the floc in the emulsion, then, the anti-blocking mechanism 312 is used for removing flocs blocked on the screen 311, so as to ensure that the water inlet end of the water outlet pipe 31 is not blocked;
the air supporting equipment is effectual to the oil-water separation of emulsion, can prevent that the floc from blockking up oil pipe and outlet pipe, has effectively improved the processing efficiency to emulsion oil-water separation, and it is poor to have solved current air supporting equipment oil-water separation effect, and the delivery port is easy to be blockked up and the oil-out leads to the problem of blockking up because the oil reservoir solidifies easily because of the oil reservoir.
More specifically, the anti-clogging mechanism 312 includes a compressed air purge tube 3121, a pressing sheet 3122 and an elastic member 3123, one end of the elastic member 3123 is connected to the second partition 7, the other end of the elastic member 3123 is connected to the pressing sheet 3122, the pressing sheet 3122 is reciprocally movable along the axial direction of the water outlet pipe 31, the compressed air purge tube 3121 is disposed between the screen 311 and the pressing sheet 3122, an air outlet of the compressed air purge tube 3121 is disposed toward the pressing sheet 3122, and an air inlet of the compressed air purge tube 3121 is communicated with a compressed air source.
By arranging the compressed air purging pipe 3121, the pressing sheet 3122 and the elastic member 3123, when floc blocks the screen 311 at the water inlet end of the water outlet pipe 31, the compressed air purging pipe 3121 is intermittently opened, when the compressed air purging pipe 3122 is pressed to the water outlet 71 under the action of air pressure to block the water outlet 71 and close the water outlet 71, at this time, compressed air is ejected from one side of the screen 311, so that the floc blocked by the screen 311 is taken away, the water inlet of the water outlet pipe 31 is prevented from being blocked by the floc, when the compressed air purging pipe 3121 is closed, the pressing sheet 3122 is reset under the elastic action of the elastic member 3123 to open the water outlet 71, the anti-clogging mechanism 312 has a simple structure, and the floc can be effectively prevented from blocking the water outlet pipe 31.
Specifically, the elastic member 3123 is a spring, which has a simple structure, and ensures that the pressing piece 3122 can be reset to open the water outlet 71.
Specifically, the longitudinal section of the pressing sheet 3122 is circular, the water outlet 71 of the second partition plate 7 is circular, the diameter of the longitudinal section of the pressing sheet 3122 is smaller than the diameter of the water outlet pipe 31, and the diameter of the longitudinal section of the pressing sheet 3122 is larger than the diameter of the water outlet 71 of the second partition plate 7.
The diameter of the longitudinal section of the pressing sheet 3122 is smaller than the diameter of the water outlet pipe 31, so that the pressing sheet 3122 can perform reciprocating movement in the axial direction of the water outlet pipe 31, the longitudinal section of the pressing sheet 3122 is circular, the water outlet 71 of the second clapboard 7 is circular, and the diameter of the longitudinal section of the pressing sheet 3122 is larger than the diameter of the water outlet 71 of the second clapboard 7, so that the pressing sheet 3122 can block the water outlet 71 when cleaning flocs, thereby ensuring that compressed air can be ejected from one side of the screen 311, and ensuring the cleaning effect of the flocs.
More specifically, the water purification area 4 is further provided with a drainage gate 42 and a water collection tank 43, the water collection tank 43 is disposed at the upper portion of the water purification area 4, the water collection tank 43 is disposed at the water outlet end of the drainage gate 42, and the water collection tank 43 is communicated with the drainage port 41.
The water collecting tank 43 is arranged at the upper part of the water purifying area 4, so that the supernatant in the water purifying area 4 can be collected, when the supernatant in the water purifying area 4 needs to be collected, the drainage gate 42 is opened, the supernatant in the water purifying area 4 flows into the water collecting tank 43, the collection of the supernatant in the water purifying area 4 is completed, substances easy to precipitate are precipitated at the bottom of the water purifying area 4, and the supernatant collected by the water collecting tank 43 is discharged from the water outlet 41, so that the oil-water separation quality is good.
Specifically, the air outlet of the steam aeration pipe 22 extends to the lower part of the steam aeration zone 2, and the air outlet of the compressed air aeration pipe 32 extends to the lower part of the oil-water separation zone 3.
The air outlet of the steam aeration pipe 22 is arranged to extend to the lower part of the steam aeration zone 2, so that steam can heat the emulsion from the lower part of the steam aeration zone 2, the heating uniformity of the emulsion is ensured, and the oil-water separation effect is ensured, and the air outlet of the compressed air aeration pipe 32 extends to the lower part of the oil-water separation zone 3, so that the compressed air can drive the oil in the emulsion to float upwards from the lower part of the oil-water separation zone 3, and the oil in the emulsion at the lower part of the oil-water separation zone 3 can be ensured to float to the surface sufficiently, and the oil-water separation effect is ensured.
Further, the steam aeration pipe 22 is communicated with an intermittent steam air source, the compressed air aeration pipe 32 is communicated with a continuous compressed air source, the steam air source communicated with the steam aeration pipe 22 utilizes the waste heat of an evaporator in the waste incineration system, the heat recycling effect is effectively improved, and the heating temperature of the emulsion is not too high while the intermittent steam aeration ensures that the oil-water separation effect is accelerated.
Specifically, the oil outlet pipe 351 is disposed at a lower portion of the oil collecting region 35, and the electric pump 352 is connected to the oil outlet pipe 351.
By connecting the oil outlet pipe 351 to the electric pump 352, the electric pump 352 can pump out the oil residue in the oil collecting area 35, thereby effectively improving the suction efficiency of the oil residue and improving the disposal efficiency of the emulsion.
Preferably, a liquid level meter 353 is arranged at the upper part of the oil collecting area 35, the liquid level meter 353 is used for detecting the liquid level in the oil collecting area 35, and a signal output end of the liquid level meter 353 is connected with a signal input end of the electric pump 352.
Through the upper portion setting in oil collecting zone 35 level gauge 353, the level gauge is used for detecting the liquid level in oil collecting zone 35, when the liquid level in oil collecting zone 35 rises to the highest liquid level, electric pump 352 starts will oil residue in oil collecting zone 35 is taken away, accomplishes the extraction back of the oil residue in oil collecting zone 35, electric pump 352 stop work avoids the liquid level is too high and makes the oil residue spill over in the oil collecting zone 35, has guaranteed the water oil separating treatment effect of emulsion.
In particular, the level gauge 353 is a radar level gauge.
The liquid level meter 353 adopts a radar liquid level meter, the radar liquid level meter is high in use reliability, accurate, safe, simple to operate and wide in application medium range, and the detection effect of the liquid level in the oil collecting area 35 is guaranteed.
Specifically, the water inlet 11 is disposed at the upper portion of the water inlet zone 1, and the liquid inlet pipe 21 is disposed at the lower portion of the steam aeration zone 22.
By arranging the water inlet 11 at the upper part of the water inlet area 1 and arranging the liquid inlet pipe 21 at the lower part of the steam aeration area 2, the emulsion flows in from the water inlet 11, flows to the lower part of the water inlet area 1 and then enters the lower part of the steam aeration area 2 through the liquid inlet pipe 21, and at the moment, the steam aeration pipe 22 can heat the emulsion entering the steam aeration area 2 in time, so that the heating effect on the emulsion is good, and the oil-water separation efficiency of the emulsion is effectively improved.
Further, the water inlet zone 1, the steam aeration zone 2, the oil-water separation zone 3 and the water purification zone 4 are respectively provided with an emptying pipe 8, and the emptying pipes 8 are respectively arranged at the lower parts of the water inlet zone 1, the steam aeration zone 2, the oil-water separation zone 3 and the water purification zone 4.
Through set up respectively in the lower part of district 1, steam aeration district 2, oil water separating zone 3 and water purification district 4 of intaking the evacuation pipe 8, when needs to the district 1, steam aeration district 2, oil water separating zone 3 and the liquid or the precipitate in water purification district 4 bottom clear up, open the evacuation pipe 8 can for the washing of air supporting equipment is maintained conveniently, convenient to use.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (10)
1. An air floatation device with good oil-water separation effect is characterized by comprising a water inlet area, a steam aeration area, an oil-water separation area and a water purification area which are sequentially arranged, the water inlet area is provided with a water inlet, a first clapboard is arranged between the water inlet area and the steam aeration area, the water inlet area is communicated with the steam aeration area through a liquid inlet pipe, a guide plate is arranged between the steam aeration area and the oil-water separation area, an opening for communicating the steam aeration zone with the oil-water separation zone is arranged above the guide plate, a second clapboard is arranged between the oil-water separation zone and the water purification zone, the second clapboard is provided with a water outlet, a water outlet pipe is arranged on one side of the water outlet of the oil-water separation zone, the oil-water separation zone is communicated with the water purification zone through the water outlet pipe, and the water purification zone is provided with a water outlet;
the steam aeration zone is provided with a steam aeration pipe, the air inlet end of the steam aeration pipe is communicated with a steam air source, one side of the oil-water separation zone, which is close to the steam aeration zone, is provided with a compressed air aeration pipe, and the air inlet end of the compressed air aeration pipe is communicated with a compressed air source;
a slag scraper is arranged above the oil-water separation region and close to the water purification region, an oil residue groove is arranged at one side of the slag scraper at the upper part of the oil-water separation region, an oil collection region is arranged inside the oil residue groove, and an oil outlet pipe is arranged in the oil collection region;
the outlet pipe keep away from the one end in water purification district is equipped with the screen cloth, being close to of outlet pipe the one end in water purification district is equipped with prevents blockking up the mechanism, prevent blockking up the mechanism be used for the clearance block up in the floc of screen cloth.
2. The air flotation device with good oil-water separation effect according to claim 1, wherein the anti-blocking mechanism comprises a compressed air purge pipe, a pressing sheet and an elastic member, one end of the elastic member is connected with the second partition plate, the other end of the elastic member is connected with the pressing sheet, the pressing sheet can reciprocate along the axial direction of the water outlet pipe, the compressed air purge pipe is arranged between the screen and the pressing sheet, an air outlet of the compressed air purge pipe faces the pressing sheet, and an air inlet end of the compressed air purge pipe is communicated with a compressed air source.
3. The air flotation device with good oil-water separation effect as claimed in claim 2, wherein the longitudinal section of the pressing sheet is circular, the water outlet of the second partition plate is circular, the diameter of the longitudinal section of the pressing sheet is smaller than that of the water outlet pipe, and the diameter of the longitudinal section of the pressing sheet is larger than that of the water outlet of the second partition plate.
4. The air flotation device with good oil-water separation effect as claimed in claim 1, wherein the water purification area is further provided with a drainage gate and a water collection tank, the water collection tank is arranged at the upper part of the water purification area, the water collection tank is arranged at the water outlet end of the drainage gate, and the water collection tank is communicated with the water outlet.
5. The air flotation apparatus with good oil-water separation effect according to claim 1, wherein the air outlet of the steam aeration pipe extends to the lower part of the steam aeration zone, and the air outlet of the compressed air aeration pipe extends to the lower part of the oil-water separation zone.
6. The air floatation device with good oil-water separation effect according to claim 1, wherein the oil outlet pipe is arranged at the lower part of the oil collection area, and the oil outlet pipe is connected with an electric pump.
7. The air floatation device with good oil-water separation effect according to claim 6, wherein a liquid level meter is arranged at the upper part of the oil collection area, the liquid level meter is used for detecting the liquid level in the oil collection area, and the signal output end of the liquid level meter is connected with the signal input end of the electric pump.
8. The air flotation device with good oil-water separation effect according to claim 7, wherein the liquid level meter is a radar liquid level meter.
9. The air flotation device with good oil-water separation effect according to claim 1, wherein the water inlet is arranged at the upper part of the water inlet area, and the liquid inlet pipe is arranged at the lower part of the steam aeration area.
10. The air flotation device with good oil-water separation effect according to claim 1, wherein the water inlet zone, the steam aeration zone, the oil-water separation zone and the water purification zone are respectively provided with an emptying pipe, and the emptying pipes are respectively arranged at the lower parts of the water inlet zone, the steam aeration zone, the oil-water separation zone and the water purification zone.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121685142.8U CN215161166U (en) | 2021-07-23 | 2021-07-23 | Effectual air supporting equipment of water oil separating |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121685142.8U CN215161166U (en) | 2021-07-23 | 2021-07-23 | Effectual air supporting equipment of water oil separating |
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| CN215161166U true CN215161166U (en) | 2021-12-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115721971A (en) * | 2023-01-10 | 2023-03-03 | 邢台市茂新化工产品有限公司 | Automatic ester-water separator for butyl acetate production |
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2021
- 2021-07-23 CN CN202121685142.8U patent/CN215161166U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115721971A (en) * | 2023-01-10 | 2023-03-03 | 邢台市茂新化工产品有限公司 | Automatic ester-water separator for butyl acetate production |
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