CN221662661U - Printing and dyeing waste gas purifying spray oil-water separator - Google Patents
Printing and dyeing waste gas purifying spray oil-water separator Download PDFInfo
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- CN221662661U CN221662661U CN202323490088.3U CN202323490088U CN221662661U CN 221662661 U CN221662661 U CN 221662661U CN 202323490088 U CN202323490088 U CN 202323490088U CN 221662661 U CN221662661 U CN 221662661U
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- oil
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- waste gas
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 239000007921 spray Substances 0.000 title claims abstract description 34
- 239000002912 waste gas Substances 0.000 title claims abstract description 34
- 238000004043 dyeing Methods 0.000 title claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 238000000926 separation method Methods 0.000 claims abstract description 14
- 238000005507 spraying Methods 0.000 claims abstract description 11
- 238000010521 absorption reaction Methods 0.000 claims abstract description 10
- 235000019198 oils Nutrition 0.000 claims description 89
- 235000019476 oil-water mixture Nutrition 0.000 claims description 10
- 238000000746 purification Methods 0.000 abstract description 12
- 239000002351 wastewater Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 2
- 238000000889 atomisation Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006303 photolysis reaction Methods 0.000 description 1
- 230000015843 photosynthesis, light reaction Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model relates to a printing and dyeing waste gas purifying spray oil-water separation device, which aims to solve the problem that oil pollution and waste water generated in the printing and dyeing waste gas spraying and purifying process cannot be separated and treated. The device includes the device main part, and device main part rear is provided with the water tank, and device main part top is provided with spray assembly, and device main part both sides are provided with air intake and air outlet respectively, installs the fan in air intake and the air outlet, and the air intake below still is provided with the oil tank that floats, and the air outlet below still is provided with the oil-out, and the inside quiet water tank that still is provided with of device main part is provided with in the quiet water tank that floats oil absorption subassembly, and quiet water tank opposite side that sinks is provided with the oil storage tank still is provided with the delivery port in the device main part. The utility model is provided with a floating oil filtering outlet, a settling water tank and a floating oil absorption assembly, and can carry out multiple separation treatment on greasy dirt wastewater. In conclusion, the utility model has the functions of simple structure, convenient operation, high purification and separation efficiency and the like, and is suitable for the field of printing and dyeing waste gas purification.
Description
Technical Field
The utility model relates to the field of printing and dyeing waste gas purification, in particular to a printing and dyeing waste gas purification spray oil-water separation device.
Background
The utility model discloses a Chinese patent with publication number CN209596837U, which discloses a printing and dyeing waste gas purification system, comprising a spray box, wherein the back of the spray box is fixedly connected with a water tank, the top of the water tank is provided with a spray device, the top of the spray box is communicated with a conveying pipe, one end of the conveying pipe, far away from the spray box, is communicated with an electrostatic purifier, the right side of the electrostatic purifier is communicated with a photolysis plasma purifier, and the spray device comprises a water pump.
The pollutant generated by spray purification of the printing and dyeing waste gas is mainly greasy dirt waste water, and the printing and dyeing waste gas purification system still has the problem that the greasy dirt waste water can not be separated and treated although the floating pollutant in the printing and dyeing waste gas is purified.
Disclosure of utility model
The utility model aims at overcoming the defects of the prior art, and provides a printing and dyeing waste gas purifying and spraying oil-water separating device, so as to solve the problem that oil pollution and waste water generated in the printing and dyeing waste gas spraying and purifying process cannot be separated and treated.
The technical solution of the utility model is as follows:
The utility model provides a printing and dyeing waste gas purifies sprays oil water separator, includes the device main part, its characterized in that: the device comprises a device body, and is characterized in that a water tank is arranged at the rear of the device body, a spraying assembly is arranged above the device body, an air inlet and an air outlet are respectively formed in two sides of the device body, a fan is arranged in the air inlet and the air outlet, a floating oil tank is further arranged below the air inlet, an oil outlet is further formed in the lower portion of the air outlet, a quiet water tank is further arranged in the device body, a floating oil absorption assembly is arranged in the quiet water tank, an oil storage tank is arranged on the other side of the quiet water tank, and a water outlet is further formed in the device body.
As one preferable, the spray assembly comprises a water suction pump arranged above the water tank, an eight-outlet water diversion pipe is arranged on the water suction pump, and atomizing spray heads are arranged at the tail ends of the eight-outlet water diversion pipe.
Preferably, the device body is provided with a floating oil filtering outlet above the floating oil tank, and an oil filter screen is further arranged inside the floating oil filtering outlet.
Preferably, an inclined baffle is further arranged in the device main body, and an oil-water mixture sewer outlet is formed in one end of the inclined baffle.
As one preferable, the floating oil absorption assembly comprises a triangular floating plate, wherein adjustable floats are respectively arranged on three corners of the triangular floating plate, a lower oil funnel is arranged in the middle of the triangular floating plate, an oil filtering block is further arranged below the triangular floating plate, and a hose is arranged on one side of the oil filtering block.
Preferably, the wall of the oil storage tank, which is close to one side of the caisson, is also provided with an oil suction pump which is connected with a hose in the floating oil suction assembly.
The utility model is provided with the floating oil filtering outlet and the settling water tank, so that not only can the floating oil generated by spray waste gas purification be primarily separated, but also the oil-water mixture can be statically and hierarchically separated in the settling water tank, and the separation efficiency is improved.
The utility model is also provided with a floating oil absorption assembly, and the floating oil absorption assembly can sink in oil and float in water through the adjustable float in the adjusting assembly, so that the oil-water mixture which is kept still and layered in the immersed water tank can be further separated.
In conclusion, the utility model has the functions of simple structure, convenient operation, high purification and separation efficiency and the like, and is suitable for the field of printing and dyeing waste gas purification.
Drawings
The utility model is further described with reference to the accompanying drawings:
FIG. 1 is a schematic structural view of the printing and dyeing waste gas purifying spray oil-water separation device;
FIG. 2 is a schematic view of the position structure of the spray assembly;
FIG. 3 is an internal schematic diagram of the printing and dyeing waste gas purifying spray oil-water separation device;
fig. 4 is a schematic view of the position structure of the floating oil absorption assembly;
in the figure: device main part (1), water tank (11), air intake (12), air outlet (13), fan (14), oil slick tank (15), oil slick filter outlet (151), oil filter screen (152), oil-out (16), quiet water tank (17), delivery port (171), oil storage tank (18), oil suction pump (181), inclined plane baffle (19), oily water mixture lower nozzle (191), spray subassembly (2), suction pump (21), eight outlet shunt tubes (22), atomizing shower head (23), float oil suction subassembly (3), triangle floating plate (31), adjustable cursory (32), lower oil funnel (33), oil filter block (34), hose (35).
Detailed Description
The technical solutions in the embodiments of the present utility model are clearly and completely described below with reference to the accompanying drawings.
Example 1
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
As shown in fig. 1 to 4, a printing and dyeing waste gas purifying spray oil-water separating device comprises a device main body 1, a water tank 11 is arranged at the rear of the device main body 1, a spray assembly 2 is arranged above the device main body 1, an air inlet 12 and an air outlet 13 are respectively arranged at two sides of the device main body 1, a fan 14 is arranged in the air inlet 12 and the air outlet 13, a floating oil tank 15 is further arranged below the air inlet 12, an oil outlet 16 is further arranged below the air outlet 13, a settling water tank 17 is further arranged in the device main body 1, a floating oil absorbing assembly 3 is arranged in the settling water tank 17, an oil storage tank 18 is arranged at the other side of the settling water tank 17, a water outlet 171 is further arranged on the device main body 1, after the fan 14 sucks printing and dyeing waste gas into the device through the air inlet 12, the spray assembly 2 sprays and purifies the waste gas, the oil and waste water generated by spraying and purifying the printing waste gas is discharged into the floating oil tank 15 through preliminary separation, the oil-water mixture enters the settling water tank 17 for standing and layering, the oil-water after standing and layering is sucked into the oil storage tank 18 through the floating oil absorbing assembly, finally separated waste water and the oil is discharged through the water outlet 171 and the oil outlet 16, and the purified waste gas is discharged through the air outlet 13.
As shown in fig. 1 to 3, the spray assembly 2 comprises a water pump 21 arranged above the water tank 11, an eighth water outlet pipe 22 is arranged on the water pump 21, an atomization spray header 23 is arranged at the tail end of the eighth water outlet pipe 22, an inclined baffle 19 is further arranged in the device main body 1, and an oil-water mixture sewer port 191 is arranged at one end of the inclined baffle 19. The water pumped from the water tank 11 by the water pump 21 is atomized and sprayed through the atomization spray header 23, so that the purification of floating particles in polluted waste gas is greatly improved, and the water quantity always kept to be atomized and sprayed is firstly larger than the sum of the filtering quantity of the floating oil filtering outlet 151 and the filtering quantity of the oil-water mixture sewer 191 and then is kept equal to the sum of the filtering quantity of the floating oil filtering outlet 151 and the filtering quantity of the oil-water mixture sewer 191 through controlling the flow rate, so that the normal oil filtering of the floating oil filtering outlet 151 is ensured.
As shown in fig. 1 and 3, the apparatus body 1 is provided with a floating oil filter outlet 151 above the floating oil tank 15, and an oil filter screen 152 is further provided inside the floating oil filter outlet 151. The oily waste water generated by spray purification, because oil floats on water, the oily dirt floating on the water is separated through the oil floating filter outlet 151, and the oil filter screen 152 can filter impurities in the oily dirt.
As shown in fig. 3 and 4, the floating oil absorption assembly 3 comprises a triangular floating plate 31, wherein adjustable floats 32 are respectively arranged on three corners of the triangular floating plate 31, a lower oil funnel 33 is arranged in the middle of the triangular floating plate 31, a hose 35 is arranged on one side of an oil filtering block 34 of the oil filtering block 34, and an oil suction pump 181 is further arranged on the wall, close to the caisson, of the oil storage tank 18 and connected with the hose 35 in the floating oil absorption assembly 3. By adjusting the adjustable buoy 32, the floating oil suction assembly 3 is submerged in oil and floats in water, the upper plane of the lower oil funnel 33 is positioned at the oil-water boundary, and the oil suction pump 181 sucks the oil layer floating on the submerged water tank 17 into the oil storage tank 18 through the hose 35 for further separation.
When the printing and dyeing waste gas needs to be purified, the fan 14 sucks the printing and dyeing waste gas into the device through the air inlet 12, the water suction pump 21 starts to work at the moment, purified water in the water tank 11 is conveyed to the atomization spray header 23 through the eight-outlet water distribution pipe 22 to spray and purify the printing and dyeing waste gas, greasy dirt waste water produced by spraying and purifying flows to the oil-water mixture sewer port 191 through the inclined baffle 19, oily dirt ponding is formed at the oil-water mixture sewer port 191 due to large atomization water quantity, at the moment, oil floats in water, the oily dirt ponding upper layer is an oily dirt layer, after the liquid level reaches a certain height, the oily dirt is filtered out through the floating oil filtering outlet 15 and is subjected to preliminary separation, the oily water mixture and the mixture after preliminary separation flow into the immersed tank 17 downwards to perform standing layering, at the moment, the adjusted oil suction assembly 3 starts to work, the triangular floating plate 31 always floats in the water through the setting of the adjustable float 32, the upper plane of the lower oil suction hopper 33 is positioned at the oil-water boundary position, the oil suction pump 181 sucks the oily layer on the immersed tank 17 through the hose 35 to the oil tank 18 for further separation, and finally the purified printing and dyeing waste gas is discharged through the water outlet 13 and discharged through the oil tank 17 and the oil outlet 171.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "front and rear", "left and right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or component in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the utility model.
Of course, in this disclosure, those skilled in the art will understand that the term "a" or "an" is to be interpreted as "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, and in another embodiment, the number of elements may be multiple, and the term "a" is not to be construed as limiting the number.
While the utility model has been described with reference to the preferred embodiments, it should be noted that the utility model is not limited to the above embodiments, and that various changes and modifications can be made by those skilled in the art without departing from the structure of the utility model, and these should also be regarded as the scope of the utility model without affecting the effect and practicality of the implementation of the utility model.
Claims (6)
1. The utility model provides a printing and dyeing waste gas purifies sprays oil water separator, includes device main part (1), its characterized in that: the device is characterized in that a water tank (11) is arranged at the rear of the device body (1), a spraying assembly (2) is arranged above the device body (1), an air inlet (12) and an air outlet (13) are respectively arranged at two sides of the device body (1), a fan (14) is arranged in the air inlet (12) and the air outlet (13), a floating oil tank (15) is further arranged below the air inlet (12), an oil outlet (16) is further arranged below the air outlet (13), a submerged water tank (17) is further arranged inside the device body (1), a floating oil absorption assembly (3) is arranged in the submerged water tank (17), an oil storage tank (18) is arranged at the other side of the submerged water tank (17), and a water outlet (171) is further arranged on the device body (1).
2. The printing and dyeing waste gas purifying and spraying oil-water separating device according to claim 1, wherein the spraying assembly (2) comprises a water suction pump (21) arranged above the water tank (11), an eight-outlet water distribution pipe (22) is arranged on the water suction pump (21), and atomizing spray heads (23) are arranged at the tail ends of the eight-outlet water distribution pipe (22).
3. The printing and dyeing waste gas purifying and spraying oil-water separating device according to claim 1, wherein the device main body (1) is provided with a floating oil filtering outlet (151) above the floating oil tank (15), and an oil filter screen (152) is further arranged inside the floating oil filtering outlet (151).
4. The printing and dyeing waste gas purifying spray oil-water separating device according to claim 1, wherein an inclined baffle plate (19) is further arranged in the device main body (1), and an oil-water mixture sewer outlet (191) is formed in one end of the inclined baffle plate (19).
5. The printing and dyeing waste gas purifying spray oil-water separation device according to claim 1, wherein the floating oil suction assembly (3) comprises a triangular floating plate (31), three corners of the triangular floating plate (31) are respectively provided with an adjustable float (32), a lower oil funnel (33) is arranged in the middle of the triangular floating plate (31), an oil filtering block (34) is further arranged below the triangular floating plate (31), and a hose (35) is arranged on one side of the oil filtering block (34).
6. The printing and dyeing waste gas purifying and spraying oil-water separating device according to claim 1, wherein an oil suction pump (181) is further arranged on the wall of the oil storage tank (18) close to one side of the caisson and is connected with a hose (35) in the floating oil suction assembly (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323490088.3U CN221662661U (en) | 2023-12-21 | 2023-12-21 | Printing and dyeing waste gas purifying spray oil-water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323490088.3U CN221662661U (en) | 2023-12-21 | 2023-12-21 | Printing and dyeing waste gas purifying spray oil-water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221662661U true CN221662661U (en) | 2024-09-06 |
Family
ID=92570988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323490088.3U Active CN221662661U (en) | 2023-12-21 | 2023-12-21 | Printing and dyeing waste gas purifying spray oil-water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221662661U (en) |
-
2023
- 2023-12-21 CN CN202323490088.3U patent/CN221662661U/en active Active
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| GR01 | Patent grant |