CN211435406U - Gas-liquid cut-off equipment - Google Patents
Gas-liquid cut-off equipment Download PDFInfo
- Publication number
- CN211435406U CN211435406U CN201922144748.XU CN201922144748U CN211435406U CN 211435406 U CN211435406 U CN 211435406U CN 201922144748 U CN201922144748 U CN 201922144748U CN 211435406 U CN211435406 U CN 211435406U
- Authority
- CN
- China
- Prior art keywords
- gas
- interception
- permeable
- gas separation
- separation bin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 16
- 238000000926 separation method Methods 0.000 claims abstract description 31
- 239000003595 mist Substances 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000008187 granular material Substances 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 5
- 239000006260 foam Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A gas-liquid cut-off device, it is installed in gas separation storehouse of the oil mist collector, it includes highly uniform interception body and air permeable body, the said air permeable body locates in the said interception body, the said interception body is a tubular tetrahedron, the said ventilative gas is a conical tube body, form a hollow clamp cavity between air permeable body and the said interception body, form the air inlet of the said hollow clamp cavity between the corresponding end shape of the said interception body and the small diameter end of the said ventilative gas, the said air inlet communicates with air inlet of the said gas separation storehouse the utility model has the advantages of simple in construction, increase the filter layer, the non-dismantling is installed, the later maintenance is simple, etc.; this novel back of specific increase promotes the filter effect of whole oil mist collector, realizes the secondary interception oil gas granule, and with low costs, does not need the well high-efficient filter layer of often changing the afterbody, reduces the expense, the environmental protection. The service life is long; the life of the medium efficiency filter installed in the oil mist collector is increased by one third.
Description
Technical Field
The utility model belongs to the technical field of the oil mist processing technique of machine, equipment and specifically relates to a gas-liquid cut-off equipment is related to.
Background
At present, the oil mist separator on the market is structurally characterized in that a plurality of layers of intercepting nets are arranged at the front part of an impeller bin, the intercepting nets can be metal nets or plastic fiber nets, multi-layer intercepting is realized by the structure so as to achieve filtering, the existing structure can effectively filter a part of oil gas examples, but more than half of oil gas particles are still not processed completely, the oil gas particles can be thrown to a middle-effect filter and a high-effect filter at the tail part only by means of negative pressure suction force formed by an impeller, in order to achieve filtering quality, the filtering area needs to be increased continuously, the service life of the filter is short, the middle-effect filter and the high-effect filter need to be replaced frequently (replaced once in 3-6 months), and the loss is high.
Therefore, how to improve the filtering effect and prolong the service life of the middle-effect filter and the high-effect filter is a technical problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem how to promote the filter effect, also prolong the life of well effect filter and high efficiency filter.
In order to solve the above problem, the utility model provides a gas-liquid cut-off equipment's technical scheme, it is adorned in the gas separation storehouse of oil mist collector, and it includes highly uniform holds back the body and the ventilative body, ventilative gas is located hold back internally, wherein:
the interception body is a tubular tetrahedron and is arranged close to the inner wall of the gas separation bin, one end face of the interception body faces the gas inlet end of the gas separation bin, and the other end of the interception body abuts against the inner wall of the end face of the gas separation bin;
the permeable gas is a conical pipe body, the small-diameter end of the permeable gas is arranged towards the gas inlet of the gas separation bin, and the large-diameter end of the permeable gas is tangent to the inner side wall of the interception body and abuts against the inner wall of the end face of the gas separation bin;
a hollow clamping cavity is formed between the interception body and the gas permeable body, a gas inlet of the hollow clamping cavity is formed between the small-diameter end of the gas permeable body and the corresponding end shape of the interception body, and the gas inlet is communicated with the gas inlet of the gas separation bin.
Further preferred is: the air permeable body is a conical pipe body made of meshes, and the interception body is a tetrahedron made of meshes.
Further preferred is: the interception body is sleeved outside the air permeable body, and the outer edge of the large-diameter end which is permeable to air is connected with the inner side wall of the interception body in a tangent state.
Further preferred is: the middle-effect filter is butted in the air permeable body.
Compared with the prior art, the utility model has the advantages of it is following:
the utility model has the advantages of simple structure, increased filter layer, no disassembly and assembly, simple later maintenance, etc.; this novel back of specific increase promotes the filter effect of whole oil mist collector, realizes the secondary interception oil gas granule, and with low costs, does not need the well high-efficient filter layer of often changing the afterbody, reduces the expense, the environmental protection. The service life is long; the life of the medium efficiency filter installed in the oil mist collector is increased by one third.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a top view of the structure of the embodiment of the present invention;
fig. 3 is a schematic view of the gas permeable structure in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a gas separation bin with the structure applied to the oil mist collector according to the embodiment of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
Example (b):
as shown in fig. 4, a solution of a gas-liquid shutoff device is installed in a gas separation chamber a of an oil mist collector.
In order to further clarify the structure, function and installation position of the present invention, a simple structure of the oil mist collector is described below, and the specific structure of the oil mist collector is described by referring to chinese patent publication CN208574421U as an example of an oil mist machine:
a novel oil mist collector comprises a main collecting box and a filter, wherein the main collecting box is provided with an air suction opening and an air outlet, the air suction opening is arranged at the central position of the end part of the main collecting box, the air outlet is arranged above the tail part of the main collecting box, and the filter is fixedly arranged above the main collecting box and is communicated with the inner cavity of the main collecting box through the air outlet;
the device comprises a main collecting box, a liquid collecting tank, a liquid oil collecting device and a control system, wherein a coarse filter, a foam layer, an oil passing net, an impeller bin and a gas separation bin are sequentially arranged in the main collecting box from an air suction inlet to an air outlet, the foam layer is 50PPI foam, a collecting tank is arranged below the foam layer and is arranged on a bottom plate of the main collecting box, the collecting tank is specifically used for collecting liquid oil dropping from the foam to achieve the purpose of collection, and in addition, the bottom of the main collecting box is of a conical structure for better collecting the liquid oil, so that the purpose of quickly collecting the liquid oil is achieved;
fixed mounting has the motor supporting seat for fixed motor between impeller storehouse and the gas separation storehouse, be equipped with two air outlets and two air outlets down on the motor supporting seat, fixed mounting has the metal grid board on the position of air outlet on two, can play certain interception effect in the gas circulation through the metal grid board for most gas is derived from the lower air outlet of below, and the purpose is in order to can be when gas gets into the gas separation storehouse, can reach the effect of colliding with the arcuation grid board, further carries out oil-gas separation.
Referring to fig. 1 to 4, the gas-liquid shutoff device includes a trap body 1 and a gas permeable body 2 with the same height, the gas permeable body 2 is located in the trap body 1, wherein:
the interception body 1 is a tubular tetrahedron, the interception body 1 is arranged close to the inner wall of the gas separation bin, one end face of the interception body faces the gas inlet end of the gas separation bin A, and the other end of the interception body abuts against the inner wall of the end face of the gas separation bin A;
the gas permeable body 2 is a conical pipe body, the small-diameter end of the gas permeable body 2 is arranged towards the gas inlet of the gas separation bin A, and the large-diameter end of the gas permeable body 2 is tangent to the inner side wall of the interception body 1 and abuts against the inner wall of the end face of the gas separation bin A;
a hollow clamping cavity B is formed between the interception body 1 and the gas permeable body 2, a gas inlet of the hollow clamping cavity is formed between the small-diameter end of the gas permeable body 2 and the corresponding end shape of the interception body 1, and the gas inlet is communicated with the gas inlet of the gas separation bin A.
Preferably: the gas permeable body 2 is internally butted with a medium-efficiency filter, and the medium-efficiency filter in the oil mist collector is arranged in the gas permeable body and is connected with the high-efficiency filter.
Specifically, the method comprises the following steps: with reference to fig. 1 to 4, the gas permeable body 2 is a conical tube made of mesh, and the interception body 1 is a tetrahedron made of mesh; the interception body 1 is sleeved outside the gas permeable body 2, and the outer edge of the large-diameter end of the gas permeable body 2 is connected with the inner side wall of the interception body 1 in a tangent state.
As shown in fig. 4, the structure described in this scheme is in butt joint with an air inlet of a gas separation bin a of the oil mist collector, wherein a mixed gas enters through the air inlet of a hollow sandwiched cavity B formed by the interception body 1 and the permeable gas 2, the gas firstly collides with the interception body 1, so that an oily example is filtered onto the interception body 1, and the purpose of secondary interception is achieved, and intercepted air enters the middle-effect filter from the permeable gas 2, so that an oil-gas mixture can be further intercepted, the filtering effect is increased, exhaust gas flowing to the middle-effect filter is relatively clean, and the service life of the middle-effect filter is prolonged.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention, and those skilled in the art can make modifications and changes without departing from the spirit and scope of the present invention.
Claims (4)
1. Gas-liquid cut-off equipment, its characterized in that: the gas separation device is arranged in a gas separation bin of an oil mist collector and comprises an interception body and a gas permeable body which are consistent in height, wherein the gas permeable body is positioned in the interception body, and the oil mist separation device comprises:
the interception body is a tubular tetrahedron and is arranged close to the inner wall of the gas separation bin, one end face of the interception body faces the gas inlet end of the gas separation bin, and the other end of the interception body abuts against the inner wall of the end face of the gas separation bin;
the permeable gas is a conical pipe body, the small-diameter end of the permeable gas is arranged towards the gas inlet of the gas separation bin, and the large-diameter end of the permeable gas is tangent to the inner side wall of the interception body and abuts against the inner wall of the end face of the gas separation bin;
a hollow clamping cavity is formed between the interception body and the gas permeable body, a gas inlet of the hollow clamping cavity is formed between the small-diameter end of the gas permeable body and the corresponding end shape of the interception body, and the gas inlet is communicated with the gas inlet of the gas separation bin.
2. The gas-liquid shutoff device according to claim 1, characterized in that: the air permeable body is a conical pipe body made of meshes, and the interception body is a tetrahedron made of meshes.
3. The gas-liquid shutoff device according to claim 2, characterized in that: the interception body is sleeved outside the air permeable body, and the outer edge of the large-diameter end which is permeable to air is connected with the inner side wall of the interception body in a tangent state.
4. The gas-liquid shutoff device according to claim 1, characterized in that: the middle-effect filter is butted in the air permeable body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922144748.XU CN211435406U (en) | 2019-12-04 | 2019-12-04 | Gas-liquid cut-off equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922144748.XU CN211435406U (en) | 2019-12-04 | 2019-12-04 | Gas-liquid cut-off equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211435406U true CN211435406U (en) | 2020-09-08 |
Family
ID=72312414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922144748.XU Expired - Fee Related CN211435406U (en) | 2019-12-04 | 2019-12-04 | Gas-liquid cut-off equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211435406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114307400A (en) * | 2020-09-29 | 2022-04-12 | 新疆天运化工有限公司 | Device for separating small amount of liquid components in mixed gas under pressure |
-
2019
- 2019-12-04 CN CN201922144748.XU patent/CN211435406U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114307400A (en) * | 2020-09-29 | 2022-04-12 | 新疆天运化工有限公司 | Device for separating small amount of liquid components in mixed gas under pressure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211435406U (en) | Gas-liquid cut-off equipment | |
| CN202792743U (en) | Liquid storage device | |
| CN206121350U (en) | Gas -liquid filtering separator | |
| CN108568166B (en) | Side air inlet device of dust remover and cloth bag dust remover | |
| CN203598647U (en) | Reciprocating flue gas wet-type filtering purification device | |
| CN214050854U (en) | Top suction type oil mist separation purifier | |
| CN212454733U (en) | High-efficiency buffer separator in piston compressor device | |
| CN210964276U (en) | Inlet baffle of oil mist recoverer | |
| CN204275679U (en) | Wall-hanging fume purifier | |
| CN210021567U (en) | Dust removing device | |
| CN111729511A (en) | Portable denitration catalyst dust collecting equipment | |
| CN214551930U (en) | Air box type pulse bag dust collector capable of realizing independent ash removal in dust removal chamber | |
| CN207203743U (en) | A kind of indoor dust arrester | |
| CN203899330U (en) | Air filter | |
| CN215654503U (en) | High-efficient gas-water separation device | |
| CN217646077U (en) | Central authorities' dust pelletizing system | |
| CN213663183U (en) | Aquaculture foam separator | |
| CN213668404U (en) | Defogging device for net part of paper machine | |
| CN209100115U (en) | A kind of generating set clarifier | |
| CN211814310U (en) | Internal separating part of filtering separator | |
| CN210656824U (en) | High-efficient catch water of living beings gasification gas | |
| CN215610062U (en) | Anti-blocking gas-water separator | |
| CN212758049U (en) | Portable denitration catalyst dust collecting equipment | |
| CN218221715U (en) | Tail gas collecting device in biodiesel production process | |
| CN212807798U (en) | Atmospheric particulate cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 |