CN212644722U - Oil fume filtering device - Google Patents
Oil fume filtering device Download PDFInfo
- Publication number
- CN212644722U CN212644722U CN202021590735.1U CN202021590735U CN212644722U CN 212644722 U CN212644722 U CN 212644722U CN 202021590735 U CN202021590735 U CN 202021590735U CN 212644722 U CN212644722 U CN 212644722U
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- CN
- China
- Prior art keywords
- oil
- pipe
- filter
- chamber
- filtering
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- 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
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- 238000001914 filtration Methods 0.000 title claims description 73
- 239000003517 fume Substances 0.000 title description 8
- 239000000779 smoke Substances 0.000 claims abstract description 31
- 238000007790 scraping Methods 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 12
- 238000007667 floating Methods 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000006233 lamp black Substances 0.000 claims description 3
- 239000004519 grease Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to an oil smoke filter equipment belongs to oil smoke processing technology field. The problem of the filter effect relatively poor, and can not realize the automatic collection of grease at grease collecting process is solved. Including a filter chamber, filter plate, sealed oil scraping strip, the hang plate, Z type pipe, the secondary filter chamber, arrange the oil pipe, exhaust filter pipe and oil collection box, a filter chamber and secondary filter chamber are located the upside of oil collection box, the left side processing of a filter chamber has the entry, the downside at a filter chamber is installed to the hang plate, install filter plate in a filter chamber, filter plate's top stretches out a filter chamber through an L type arm-tie, filter plate's upside both sides respectively with sealed oil scraping strip contact, Z type pipe and secondary filter chamber intercommunication are passed through to the right side of a filter chamber, install in the secondary filter chamber and arrange the oil pipe, arrange oil pipe and oil collection box intercommunication. The oil smoke is discharged after being filtered for three times, the oil smoke treatment effect is good, the oil smoke reaches the emission standard, and the surrounding environment is protected.
Description
Technical Field
The utility model relates to a filtering device belongs to oil smoke processing technology field.
Background
In daily life and food and beverage operation, can produce a large amount of oil fumes, the oil fume of production is directly arranged to the open air by the lampblack absorber, contains during the waste gas direct discharge of grease gets into the air, makes the quality of air descend, the environmental pollution that leads to, if depend on the object, the grease after the cooling is difficult to be cleared up, this must be to the equipment that oil fume purification treatment.
The existing oil fume treatment equipment is generally carried out through simple filtration, the filtering effect is poor, and the automatic collection of the oil and fat can not be realized in the oil and fat collection process.
Therefore, it is desirable to provide an oil smoke filtering device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses research and development is solved that the filter effect is relatively poor, and can not realize the problem of the automatic collection of grease in grease collecting process, has given about in the following the utility model discloses a brief summary to provide about the utility model discloses a basic understanding of some aspects. It should be understood that this summary is not an exhaustive overview of the invention. It is not intended to identify key or critical elements of the invention or to delineate the scope of the invention.
The technical scheme of the utility model:
the utility model provides an oil smoke filter equipment, including a filter chamber, filter plate, sealed oil bar of scraping, the hang plate, Z type pipe, the secondary filter chamber, arrange the oil pipe, exhaust filtration pipe and oil collection box, a filter chamber and secondary filter chamber are located the upside of oil collection box, the left side processing of a filter chamber has the entry, the downside at a filter chamber is installed to the hang plate, install filter plate in a filter chamber, filter plate's top stretches out a filter chamber through an L type arm-tie, filter plate's upside both sides respectively with sealed oil bar of scraping contact, Z type pipe and secondary filter chamber intercommunication are passed through to the right side of a filter chamber, install the oil pipe of arranging in the secondary filter chamber, arrange oil pipe and oil collection box intercommunication.
Preferably: an opening is processed at the bottom of the primary filtering chamber, and a plug is arranged on the upper side of the opening by a spring.
Preferably: the oil discharge pipe and the lower side of the opening are both connected with a first guide reducing pipe, the floating plug is connected with the oil collecting tank through a traction rope, and the connection position of the traction rope and the bottom of the oil collecting tank is located right below the guide reducing pipe.
Preferably: the exhaust filter pipe is connected with an activated carbon box, and activated carbon is filled in the activated carbon box.
Preferably: and an oil pumping pipe orifice is arranged on the side surface of the oil collecting tank, and a valve is arranged on the oil pumping pipe orifice.
Preferably: the sealing seats are fixed on the inner wall of the lower side of the primary filtering chamber and are positioned on two sides of the lower part of the filtering screen plate and are in contact with the lower part of the filtering screen plate.
The utility model discloses following beneficial effect has:
1. the oil smoke is discharged after being filtered for three times, and the oil smoke treatment effect is good, so that the oil smoke reaches the emission standard and the surrounding environment is protected;
2. the filter screen plate can be detached, so that the filter screen plate is convenient to replace and clean, and in the process that the filter screen plate moves upwards, oil dirt on the filter screen plate is sealed to scrape the oil strips, so that oil is convenient to recover, and the filter screen is easier to clean;
3. when the oil collecting tank is installed, the oil tank is sealed by the floating plug to prevent oil from flowing back;
4. the reducer pipe plays a role in guiding the floating plug, so that the reducer pipe can just plug a hole communicated with the oil collecting tank.
Drawings
FIG. 1 is a front view of a soot filter device;
FIG. 2 is an enlarged view at A in FIG. 1;
in the figure, 1-a primary filter chamber, 1.1-an inlet, 1.2-an opening, 2-a filter screen plate, 3-a sealing oil scraping strip, 4-an inclined plate, 5-a Z-shaped pipe, 6-a secondary filter chamber, 7-an oil discharge pipe, 8-a floating plug, 9-a traction rope, 10-an oil collecting tank, 11-an oil pumping pipe opening, 12-a sealing seat, 13-a plug, 14-a spring, 15-a guide reducer pipe, 16-an exhaust filter pipe and 17-an active carbon box.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The utility model discloses the connection that mentions divide into fixed connection and can dismantle the connection, fixed connection is for the conventional fixed connection mode such as undetachable connection including but not limited to hem connection, rivet connection, adhesive connection and welded connection, can dismantle the connection including but not limited to conventional dismantlement modes such as threaded connection, buckle connection, pin joint and hinged joint, when not clearly prescribing a limit to concrete connection mode, acquiesces to always can find at least one kind of connected mode in current connected mode and can realize this function, and the technical staff in the art can select by oneself as required. For example: the fixed connection selects welding connection, and the detachable connection selects hinge connection.
The first embodiment is as follows: the present embodiment is described with reference to fig. 1-2, and the present embodiment provides an oil smoke filtering apparatus, which includes a primary filtering chamber 1, a filtering screen 2, a sealing oil scraping strip 3, an inclined plate 4, a Z-shaped pipe 5, a secondary filtering chamber 6, an oil discharge pipe 7, an exhaust filtering pipe 16 and an oil collecting tank 10, wherein the primary filtering chamber 1 and the secondary filtering chamber 6 are located on the upper side of the oil collecting tank 10, an inlet 1.1 is formed on the left side of the primary filtering chamber 1, the inclined plate 4 is installed on the lower side of the primary filtering chamber 1, the filtering screen 2 is installed in the primary filtering chamber 1, the top of the filtering screen 2 extends out of the primary filtering chamber 1 through an L-shaped pulling plate, the sealing oil scraping strip 3 is fixed on the inner wall of the upper side of the primary filtering chamber 1, both sides of the upper side of the filtering screen 2 are respectively contacted with the sealing oil scraping strip 3, the right side, the oil discharge pipe 7 is communicated with the oil collecting tank 10, the exhaust filter pipe 16 is communicated with the upper portion of the secondary filter chamber 6, water is filled in the secondary filter chamber 6, the height of the water surface is lower than that of the lower wall of the pipe orifice at the left end of the Z-shaped pipe 5, the height of the water surface is lower than that of the upper portion of the oil discharge pipe 7, oil smoke can be remained on the inner wall of the inlet 1.1, and the inclined plate 4 facilitates the oil to converge to reach the opening 1.2 to enter the oil collecting tank 10.
The second embodiment is as follows: the present embodiment is described with reference to fig. 1-2, the oil fume filtering apparatus of the present embodiment further includes a spring 14 and a plug 13, the bottom of the primary filtering chamber 1 is processed with an opening 1.2, the opening 1.2 communicates the oil collecting tank 10 with the primary filtering chamber 1, the plug 13 is installed on the upper side of the opening 1.2 through the spring 14, the plug 13 is used for sealing and opening the opening 1.2, oil fume enters into the primary filtering chamber 1 through the inlet 1.1, at this time, the pressure in the primary filtering chamber 1 increases, because the gap between the plug 13 and the inner wall of the opening 1.2 is small, the pressure increase in the oil collecting tank 10 is far less than the pressure increase in the primary filtering chamber 1, the pressure in the primary filtering chamber 1 is higher than the pressure in the oil collecting tank 10, the high-pressure gas pushes the plug 13 to move downward, the spring 14 is compressed, the opening 1.2 is sealed, so as to prevent the unfiltered, however, in actual conditions, a small amount of oil smoke enters the oil collecting tank 10 before the opening 1.2 is sealed, the oil smoke is extremely small in amount and can be ignored, the oil smoke enters the secondary filtering chamber 6 through the oil discharge pipe 7, the smoke enters the water in the secondary filtering chamber 6 through the Z-shaped pipe 5 after being primarily filtered by the filtering screen 2 for secondary filtering, the filtered gas enters the water surface, passes through the activated carbon box 17 and is finally discharged through the exhaust filtering pipe 16, the oil smoke is discharged after being filtered for three times, the oil smoke treatment effect is good, the oil smoke reaches the emission standard, and the surrounding environment is protected; because the grease is insoluble in water and has a density lower than that of water, the grease in the water can float on the water surface, the thickness of the grease on the water surface in the secondary filter chamber 6 is increased along with the increase of the filtered oil smoke, and when the thickness of the grease exceeds the height of the top end of the oil discharge pipe 7, the grease enters the oil collecting tank 10 through the oil discharge pipe 7 to be collected; when the smoke discharge is stopped, the primary filter chamber 1 is at normal pressure, the spring 14 pushes the plug 13 to be separated from the opening 1.2, and grease in the primary filter chamber 1 enters the oil collecting tank 10 through the opening 1.2.
The third concrete implementation mode: referring to fig. 1-2, the first guiding reducing pipe 15 is connected to the lower sides of the oil discharge pipe 7 and the opening 1.2, the floating plug 8 is connected to the oil collection tank 10 through the pulling rope 9, the connecting position of the pulling rope 9 and the bottom of the oil collection tank 10 is located right below the guiding reducing pipe 15, the floating plug 8 rises as the grease collected in the oil collection tank 10 increases, the floating plug 8 can only move within a certain range under the action of the pulling rope 9, and when the oil collection tank rises to the guiding reducing pipe 15, the floating plug 8 is more easily aligned with the bottom of the oil discharge pipe 7 and the opening 1.2 to seal the oil collection tank 10 because the guiding reducing pipe 15 is of a structure with a wide bottom and a narrow top.
The fourth concrete implementation mode: in the oil smoke filtering device of the present embodiment, the exhaust filtering pipe 16 is connected to the activated carbon box 17, and the activated carbon box 17 contains activated carbon, so as to improve the filtering effect of the smoke and make the smoke meet the emission standard.
The fifth concrete implementation mode: the present embodiment is described with reference to fig. 1 to fig. 2, and the oil smoke filtering apparatus of the present embodiment further includes an oil pumping pipe opening 11, the oil pumping pipe opening 11 is installed on a side surface of the oil collecting tank 10, a valve is installed on the oil pumping pipe opening 11, and when the oil collecting tank 10 is full, grease can be discharged through the oil pumping pipe opening 11.
The sixth specific implementation mode: the present embodiment is described with reference to fig. 1-2, a seal seat 12 of the oil smoke filtering apparatus of the present embodiment is fixed on the inner wall of the lower side of a primary filtering chamber 1, the seal seat 12 is located on the right side of an opening 1.2, the seal seat 12 is located on both sides of the lower portion of a filtering screen 2 and contacts with the lower portion of the filtering screen 2, so as to increase the sealing performance, thereby improving the filtering effect, when the filtering screen 2 is blocked and needs to be cleaned or replaced, an L-shaped pull plate at the top of the filtering screen 2 is pulled, the filtering screen 2 and a sealing oil scraping strip 3 move relatively, the sealing oil scraping strip 3 scrapes off grease on the filtering screen 2, thereby facilitating the replacement and cleaning, facilitating the recovery of oil, making the filtering screen easier to be cleaned, and simultaneously making the blocked filtering screen 2 continue to be.
It should be noted that, in the above embodiments, as long as the technical solutions can be aligned and combined without contradiction, those skilled in the art can exhaust all possibilities according to the mathematical knowledge of the alignment and combination, and therefore the present invention does not describe the technical solutions after alignment and combination one by one, but it should be understood that the technical solutions after alignment and combination have been disclosed by the present invention.
This embodiment is only illustrative of the patent and does not limit the scope of protection thereof, and those skilled in the art can make modifications to its part without departing from the spirit of the patent.
Claims (6)
1. An oil smoke filter equipment which characterized in that: comprises a primary filtering chamber (1), a filtering screen plate (2), a sealed oil scraping strip (3), an inclined plate (4), a Z-shaped pipe (5), a secondary filtering chamber (6), an oil discharge pipe (7), an exhaust filtering pipe (16) and an oil collecting tank (10), wherein the primary filtering chamber (1) and the secondary filtering chamber (6) are positioned at the upper side of the oil collecting tank (10), an inlet (1.1) is processed at the left side of the primary filtering chamber (1), the inclined plate (4) is arranged at the lower side of the primary filtering chamber (1), the filtering screen plate (2) is arranged in the primary filtering chamber (1), the top of the filtering screen plate (2) extends out of the primary filtering chamber (1) through an L-shaped pulling plate, the sealed oil scraping strip (3) is fixed on the inner wall at the upper side of the primary filtering chamber (1), two sides of the upper side of the filtering screen plate (2) are respectively contacted with the sealed oil scraping strip (3), the right side of the primary, an oil discharge pipe (7) is arranged in the secondary filter chamber (6), the oil discharge pipe (7) is communicated with the oil collecting tank (10), and an exhaust filter pipe (16) is communicated with the upper part of the secondary filter chamber (6).
2. The oil smoke filtering device of claim 1, wherein: the filter chamber is characterized by further comprising a spring (14) and a plug (13), an opening (1.2) is machined in the bottom of the primary filter chamber (1), and the plug (13) is installed on the upper side of the opening (1.2) through the spring (14).
3. A lampblack filter as claimed in claim 2, characterized in that: the oil discharge pipe (7) downside is connected with first direction reducing pipe (15), and the downside of opening (1.2) is connected with first direction reducing pipe (15), and floating plug (8) are connected with oil collecting tank (10) through haulage rope (9), and haulage rope (9) and the hookup location of oil collecting tank (10) bottom are located under direction reducing pipe (15).
4. The oil smoke filtering device of claim 1, wherein: the exhaust filter pipe (16) is connected with an active carbon box (17), and active carbon is filled in the active carbon box (17).
5. The oil smoke filtering device of claim 1, wherein: an oil pumping pipe orifice (11) is installed on the side surface of the oil collecting tank (10), and a valve is installed on the oil pumping pipe orifice (11).
6. A lampblack filter as claimed in claim 2, characterized in that: and a sealing seat (12) is fixed on the inner wall of the lower side of the primary filtering chamber (1), and the sealing seat (12) is positioned at two sides of the lower part of the filtering screen plate (2) and is contacted with the lower part of the filtering screen plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021590735.1U CN212644722U (en) | 2020-08-04 | 2020-08-04 | Oil fume filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021590735.1U CN212644722U (en) | 2020-08-04 | 2020-08-04 | Oil fume filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212644722U true CN212644722U (en) | 2021-03-02 |
Family
ID=74786718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021590735.1U Expired - Fee Related CN212644722U (en) | 2020-08-04 | 2020-08-04 | Oil fume filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212644722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114597448A (en) * | 2022-01-25 | 2022-06-07 | 西安交通大学 | Device, system and method for preventing oil leakage of hydrogen circulating pump for fuel cell |
-
2020
- 2020-08-04 CN CN202021590735.1U patent/CN212644722U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114597448A (en) * | 2022-01-25 | 2022-06-07 | 西安交通大学 | Device, system and method for preventing oil leakage of hydrogen circulating pump for fuel cell |
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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: 20210302 |