CN209906393U - A profit collection device for domestic waste handles - Google Patents
A profit collection device for domestic waste handles Download PDFInfo
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- CN209906393U CN209906393U CN201920257622.0U CN201920257622U CN209906393U CN 209906393 U CN209906393 U CN 209906393U CN 201920257622 U CN201920257622 U CN 201920257622U CN 209906393 U CN209906393 U CN 209906393U
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- oil
- water
- filter layer
- gas
- water collecting
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- 239000010791 domestic waste Substances 0.000 title claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000001914 filtration Methods 0.000 claims abstract description 41
- 238000000926 separation method Methods 0.000 claims abstract description 35
- 238000005192 partition Methods 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 12
- 239000006260 foam Substances 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 8
- 230000030279 gene silencing Effects 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 235000019198 oils Nutrition 0.000 abstract description 42
- 230000000694 effects Effects 0.000 abstract description 5
- 235000019476 oil-water mixture Nutrition 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 22
- 238000000034 method Methods 0.000 description 5
- 239000004519 grease Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000004227 thermal cracking Methods 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses an oil-water collecting device for domestic garbage treatment, which divides a cavity into annular gas outlet cavities by a gas inlet clapboard, so that the gas after oil-water separation is blocked by a filtering system, the moving direction of the mixed gas is changed rapidly, and the density of oil and water is far greater than that of air, so that the oil-water is separated from the air and is discharged through a gas outlet; then the oil-water mixture doped with small droplets is filtered by a filtering system to remove the small droplets after the gas-oil separation, so that the separation effect is remarkable, the noise can be eliminated, and the discharged gas is further purified; in addition, the design of the oil-water collecting box can collect the oil and water discharged each time, and the oil and water are separated and processed for the second time after reaching a certain collecting amount, so that the environment pollution is effectively avoided, certain economic value is generated for manufacturers, and the oil-water collecting device has market application and popularization values.
Description
Technical Field
The utility model relates to a domestic waste handles technical field, and more specifically says so and relates to an profit collection device for domestic waste handles.
Background
Thermal cracking is the most effective method for treating domestic garbage at present, and is a process of heating organic components in the domestic garbage under the condition of no oxygen or lack of oxygen to decompose the organic components into fuel gas, tar and semicoke. Although the thermal cracking method has the advantages of wide application range, high resource recycling rate, energy conservation and environmental protection, and the like, the waste gas generated by thermal cracking of the household garbage is usually directly emptied without being collected, so that the grease mixture doped in the waste gas directly enters the air, and the environment is polluted.
Although the recycling of grease mixture (i.e. oil and water) is very extensive in real life and often will be processed into a series of products such as chemical raw materials and soaps, how to collect the grease mixture doped in the exhaust gas with high efficiency is a problem that the technicians in the present stage have not yet solved.
Patent document No. CN106039768B discloses an oil-water collecting and separating device which can separate oil from gas by centrifugal force by changing the moving direction of mixed gas rapidly, but does not act on small liquid droplets greatly. The small centrifugal force applied to the small liquid drops can cause the small liquid drops to flow out along with the air flow and cannot be separated, so that the separation effect is poor.
When the dirty oil water is discharged, the residual high-pressure air is still contained in the dirty oil water and is influenced by the residual high-pressure air, and when the dirty oil water is discharged, the noise is large, and large mixed smoke of the dirty water is generated, so that the environment is seriously polluted.
Therefore, it is an urgent need to solve the problem of providing an oil-water collecting device for domestic garbage disposal that can purify gas, eliminate noise and have a significant separation effect.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an profit collection device for domestic waste handles.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an oil-water collecting device for domestic waste treatment, comprising: separating the shell; the separation shell is provided with an air inlet and an air outlet; further comprising: the filter comprises an air inlet clapboard, a filter system, an oil guide pipe, a membrane and an oil-water hole; wherein,
the air inlet partition plate is arranged in the separation shell and communicated with the air inlet; the gas inlet partition plate conveys gas to the filtering system, and an annular gas outlet cavity is formed by the outer wall of the gas inlet partition plate and the inner wall of the separation shell; the air outlet is arranged on the wall surface of the annular air outlet cavity;
the filtering system comprises a first filtering layer, a second filtering layer and a third filtering layer, wherein the second filtering layer and the third filtering layer are sequentially arranged at the bottom end of the first filtering layer; the top surface and the bottom surface of the second filter layer and the top surface and the bottom surface of the third filter layer are both inclined downwards from the periphery to the center, the top surface of the second filter layer and the top surface of the third filter layer are both provided with an annular oil guide groove and a centripetal oil guide groove, and the annular oil guide groove and the centripetal oil guide groove on each filter layer are communicated with each other;
the oil guide pipe is a bent pipe with a closed top end, and the oil guide pipe is inserted into the filtering system; one end of the oil guide pipe is abutted against the bottom surface of the first filter layer, and the other end of the oil guide pipe extends into the cavity at the bottom end of the separation shell; an oil return hole is formed in the oil guide pipe and communicated with the centripetal oil guide groove;
the membrane is arranged at the bottom end of the filtering system, and a through hole is formed in the membrane;
the oil-water hole is formed in the bottom end of the diaphragm, and the oil-water hole is formed in the bottom of the separation shell.
Preferably, the method further comprises the following steps: the silencing sheet and the oil-water collecting box; the silencing sheet is arranged inside the air inlet partition plate; the oil-water collecting box is connected with the oil-water hole through a pipeline, a guide pipe is arranged at the bottom of the oil-water collecting box, and a switch is installed on the guide pipe.
Preferably, the first filter layer is made of stainless steel metal filling foam, the second filter layer and the third filter layer are made of foam metal filter layers, and the surface of the metal framework of each filter layer is wrapped with the oleophobic coating.
Preferably, the inner diameters of the foam metal of the second filter layer and the third filter layer are reduced in sequence.
Preferably, the number of the through holes is more than or equal to 2, and the through holes and the oil water holes are not on the same vertical axis.
Preferably, the separation housing includes an upper housing opened downward and a lower housing opened upward; the air inlet partition plate is located inside the upper shell, and the air inlet partition plate is connected with the upper shell.
Can know via foretell technical scheme, compare with prior art, the utility model provides an profit collection device for domestic waste handles has following beneficial effect:
(1) the utility model discloses a baffle that admits air divides the cavity annular to go out the air cavity, makes the gas after the separation profit after receiving filtration system block the back, and the direction of motion that changes the mist sharply is because the density of oil and water is far greater than the air to profit and air separation, and discharge through the gas outlet.
(2) The utility model discloses a filtration system gets rid of the droplet after the gas-oil separation, and not only the separation effect is showing, can the noise elimination moreover to further purify exhaust gas.
(3) The utility model discloses in, oil water collecting box's design can be collected every time exhaust oil and water, reaches and separates and secondary operation again after certain collection volume, not only effectively avoids environmental pollution, still produces certain economic value for the producer.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural view of the oil-water collecting device of the present invention,
fig. 2 is a partially enlarged schematic view of a portion a.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses an profit collection device for domestic waste handles, not only the gas-oil separation effect is showing, can also noise abatement, gas purification completely, and high-efficient environmental protection has market application and spreading value.
An oil-water collecting device for domestic garbage disposal as shown in fig. 1 comprises: separating the shell; the separation shell is provided with an air inlet 1 and an air outlet 2; further comprising: the filter comprises an air inlet partition plate 3, a filtering system, an oil guide pipe 4, a diaphragm 5 and an oil-water hole 6; wherein,
the air inlet partition plate 3 is arranged in the separation shell, and the air inlet partition plate 3 is communicated with the air inlet 1; the gas inlet partition plate 3 conveys gas to the filtering system, and an annular gas outlet cavity is formed by the outer wall of the gas inlet partition plate 3 and the inner wall of the separation shell; the air outlet 2 is arranged on the wall surface of the annular air outlet cavity; gas after the oil-water separation gets into the annular and goes out the air cavity and outwards discharge through gas outlet 2, the utility model discloses an air inlet baffle divides the cavity annular and goes out the air cavity, makes the gas after the separation profit block the back receiving filtration system, and the motion direction of sharp change mist because the density of oil and water is far greater than the air to send profit and air separation, and discharge through the gas outlet.
The filtering system comprises a first filtering layer 7, a second filtering layer 8 and a third filtering layer 9, wherein the second filtering layer 8 and the third filtering layer 9 are sequentially arranged at the bottom end of the first filtering layer 7; the top surface and the bottom surface of the second filter layer 8 and the top surface and the bottom surface of the third filter layer 9 are both inclined downwards from the periphery to the center, the top surface of the second filter layer 8 and the top surface of the third filter layer 9 are both provided with an annular oil guide groove and a centripetal oil guide groove 11, and the annular oil guide groove and the centripetal oil guide groove 11 on each filter layer are communicated with each other;
the oil guide pipe 4 is a bent pipe with a closed top end, and the oil guide pipe 4 is inserted into the filtering system; one end of the oil guide pipe 4 is abutted against the bottom surface of the first filter layer 7, and the other end of the oil guide pipe 4 extends into the cavity at the bottom end of the separation shell; the oil guide pipe 4 is provided with an oil return hole 12, and the oil return hole 12 is communicated with the centripetal oil guide groove 11;
the membrane 5 is arranged at the bottom end of the filtering system, and through holes 13 which are not on the same vertical axis with the oil-water holes 6 and are more than or equal to 2 in number are arranged on the membrane 5; the oil-water hole 6 is formed in the bottom end of the diaphragm 5, and the oil-water hole 6 is located in the bottom of the separation shell.
The diaphragm is deformed by the gas pressure in the separation shell and the surface of the diaphragm is sealed and attached to the oil-water hole, when the air inlet is closed (waste gas is not communicated), the gas pressure in the separation shell disappears, so that the diaphragm is far away from the oil-water hole, and an oil-water mixture stored in the cavity flows into the oil-water collecting box through the through hole and the oil-water hole.
In order to further optimize the above technical solution, the method further comprises: a silencing sheet 14 and an oil-water collecting box 15; the silencing sheet 14 is arranged inside the air inlet partition plate 3; the oil-water collecting box 15 is connected with the oil-water hole 6 through a pipeline, a guide pipe 16 is arranged at the bottom of the oil-water collecting box 15, and a switch 17 is arranged on the guide pipe 16.
The design of the oil-water collecting box can collect the oil and water discharged each time, and the oil and water are separated and processed for the second time after reaching a certain collection amount, so that the environmental pollution is effectively avoided, and a certain economic value is generated for manufacturers.
In order to further optimize the technical scheme, the first filtering layer 7 is made of stainless steel metal filling foam, the second filtering layer 8 and the third filtering layer 9 are made of foam metal filtering layers, and the surface of a metal framework of each filtering layer is wrapped with an oleophobic coating.
In order to further optimize the technical scheme, the inner diameters of the foam metal of the second filter layer 8 and the third filter layer 9 are reduced in sequence.
In order to further optimize the above technical solution, the separation housing comprises an upper housing 18 opened downwards and a lower housing 19 opened upwards; the intake partition 3 is located inside the upper case 18, and the intake partition 3 is connected to the upper case 18.
It should be noted that the design of the upper and lower housings makes the structure easy to install and dismantle, and it is useful for the operator to replace the failed components in the separate housing. And the bottom of separation casing is equipped with the inclined plane to the oil water hole slope, and the design of inclined plane is favorable to the profit to flow to the oil water hole, avoids the piling up of profit in the separation casing.
In general, the foregoing description is only the best mode of carrying out the invention, and the foregoing description of the disclosed embodiments is presented to enable any person skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. An oil-water collecting device for domestic waste treatment, comprising: separating the shell; the separation shell is provided with an air inlet and an air outlet; it is characterized by also comprising: the filter comprises an air inlet clapboard, a filter system, an oil guide pipe, a membrane and an oil-water hole; wherein,
the air inlet partition plate is arranged in the separation shell and communicated with the air inlet; the gas inlet partition plate conveys gas to the filtering system, and an annular gas outlet cavity is formed by the outer wall of the gas inlet partition plate and the inner wall of the separation shell; the air outlet is arranged on the wall surface of the annular air outlet cavity;
the filtering system comprises a first filtering layer, a second filtering layer and a third filtering layer, wherein the second filtering layer and the third filtering layer are sequentially arranged at the bottom end of the first filtering layer; the top surface and the bottom surface of the second filter layer and the top surface and the bottom surface of the third filter layer are both inclined downwards from the periphery to the center, the top surface of the second filter layer and the top surface of the third filter layer are both provided with an annular oil guide groove and a centripetal oil guide groove, and the annular oil guide groove and the centripetal oil guide groove on each filter layer are communicated with each other;
the oil guide pipe is a bent pipe with a closed top end, and the oil guide pipe is inserted into the filtering system; one end of the oil guide pipe is abutted against the bottom surface of the first filter layer, and the other end of the oil guide pipe extends into the cavity at the bottom end of the separation shell; an oil return hole is formed in the oil guide pipe and communicated with the centripetal oil guide groove;
the membrane is arranged at the bottom end of the filtering system, and a through hole is formed in the membrane;
the oil-water hole is formed in the bottom end of the diaphragm, and the oil-water hole is formed in the bottom of the separation shell.
2. The oil and water collecting device for domestic waste treatment according to claim 1, further comprising: the silencing sheet and the oil-water collecting box; the silencing sheet is arranged inside the air inlet partition plate; the oil-water collecting box is connected with the oil-water hole through a pipeline, a guide pipe is arranged at the bottom of the oil-water collecting box, and a switch is installed on the guide pipe.
3. The oil-water collecting device for domestic garbage treatment according to claim 1, wherein the first filter layer is made of stainless steel metal-filled foam, the second filter layer and the third filter layer are made of foam metal filter layers, and the surface of the metal skeleton of each filter layer is wrapped with an oleophobic coating.
4. The oil and water collecting device for domestic garbage treatment according to claim 3, wherein the inner diameters of the foam metal of the second filter layer and the third filter layer are sequentially reduced.
5. The oil-water collecting device for domestic garbage treatment according to claim 1, wherein the number of said through holes is greater than or equal to 2, and said through holes and said oil-water holes are not on the same vertical axis.
6. The apparatus of claim 1, wherein the separation housing comprises a lower housing open to the bottom and a lower housing open to the top; the air inlet partition plate is located inside the upper shell, and the air inlet partition plate is connected with the upper shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920257622.0U CN209906393U (en) | 2019-02-28 | 2019-02-28 | A profit collection device for domestic waste handles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920257622.0U CN209906393U (en) | 2019-02-28 | 2019-02-28 | A profit collection device for domestic waste handles |
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| Publication Number | Publication Date |
|---|---|
| CN209906393U true CN209906393U (en) | 2020-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920257622.0U Active CN209906393U (en) | 2019-02-28 | 2019-02-28 | A profit collection device for domestic waste handles |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112774445A (en) * | 2020-12-18 | 2021-05-11 | 武汉艾科滤膜技术有限公司 | Rod floating ball type gas-liquid separation ultrafiltration membrane component |
-
2019
- 2019-02-28 CN CN201920257622.0U patent/CN209906393U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112774445A (en) * | 2020-12-18 | 2021-05-11 | 武汉艾科滤膜技术有限公司 | Rod floating ball type gas-liquid separation ultrafiltration membrane component |
| CN112774445B (en) * | 2020-12-18 | 2022-06-14 | 武汉艾科滤膜技术有限公司 | Rod floating ball type gas-liquid separation ultrafiltration membrane component |
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