CN112090194A - Regrowth type self-deoiling device for filtering oily waste gas - Google Patents
Regrowth type self-deoiling device for filtering oily waste gas Download PDFInfo
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- CN112090194A CN112090194A CN202010842753.2A CN202010842753A CN112090194A CN 112090194 A CN112090194 A CN 112090194A CN 202010842753 A CN202010842753 A CN 202010842753A CN 112090194 A CN112090194 A CN 112090194A
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- oil
- waste gas
- oil absorption
- deoiling
- oily waste
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
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Abstract
The invention discloses a regrowing type self-deoiling device for filtering oily waste gas, which belongs to the technical field of waste gas treatment, can realize the innovative introduction of a similar fancy oil absorption piece to directly filter the oily waste gas in an oil absorption pipe, efficiently absorb oil gas, the weight of the similar fancy oil absorption piece is continuously increased, when the weight is increased to a critical point, a sinking action is triggered, the absorbed oil on the oil absorption core column is released based on the physical extrusion action of a deoiling flap on the oil absorption core column, simultaneously, the cooperation between a main push magnet and a magnetic driving oil rod is utilized, not only is the deoiling flap assisted to improve the extrusion deoiling effect on the oil absorption core column, but also the desorbed oil can be effectively guided and recovered at a fixed point, after the deoiling of the oil absorption core column is finished and the weight is recovered, the upward floating power can be given to the similar fancy oil absorption piece due to the flow velocity difference between the upper side and the lower side, so as to, the oily waste gas is adsorbed and filtered again, and the circulation is repeated so as to obviously improve the filtering efficiency and effect of the oily waste gas.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to a regrowth type self-deoiling device for filtering oily waste gas.
Background
Oily waste gas is often generated in industrial production, for example, in the fields of existing printing and dyeing finishing, petrochemical industry, coatings and the like, high-concentration organic waste gas such as gasoline, naphtha, benzene and the like with smoke dust, oil stain and the like can be discharged in the processing process, so that resources are wasted, the environment is polluted, and serious fire or explosion hidden troubles are left. For the treatment of oily waste gas, oil gas is usually firstly converted into liquid in the industry and then treated, common equipment has a spray tower, but the spraying and oil removing effect is poor, and the waste gas after spraying still contains oily more oil stains.
Also adopt the adsorption method to adsorb the greasy dirt in the waste gas among the prior art, common adsorption medium has active carbon, it has extremely excellent adsorptivity, but adsorb the saturation easily, and other filters are corroded easily, this is because the greasy dirt that contains in the waste gas is because its sticky liquid characteristic, cause very big injury to filtration equipment easily, when filtering in the face of a large amount of oily waste gas, current filter layer adsorbs the saturation easily, need to carry out pause after the saturation and handle and detach the back and can continue to put into use, the treatment effeciency of very big reduction oily waste gas.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a regrowing type self-deoiling device for filtering oily waste gas, which can realize the innovative introduction of a similar fancy oil absorption piece to directly filter the oily waste gas in an oil absorption pipe and efficiently absorb oil gas, the weight of the similar fancy oil absorption piece is continuously increased along with the progress of the absorption, when the weight of the similar fancy oil absorption piece is increased to a critical point, an extrusion elastic limiting ball is completely deformed to trigger the sinking action, the oil absorbed on the oil absorption core column is released based on the physical extrusion action of the deoiling valve on the oil absorption core column, simultaneously, the matching between a main push magnet and a magnetic power oil rod is utilized, the deoiling valve is assisted to improve the extrusion deoiling effect on the oil absorption core column, the desorbed oil can be effectively guided and recovered at a fixed point, and after the deoiling of the oil absorption core column is finished and the weight is recovered, the upward floating power can be given to the similar fancy oil absorption piece, therefore, the growth and the blooming of the fancy oil absorption piece are realized, the oily waste gas is adsorbed and filtered again, and the circulation is repeated to obviously improve the filtering efficiency and the effect of the oily waste gas.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A regrown type self-deoiling device for filtering oily waste gas comprises an oil suction pipe, wherein a self-growing hole is formed in the lower end of the oil suction pipe, a fancy oil absorption piece is connected in the self-growing hole in a sliding mode and comprises an oil removing sleeve and an oil suction core column inserted in the oil removing sleeve, the oil removing sleeve comprises a fixed sleeve root and a plurality of oil removing petals connected to the upper end of the fixed sleeve root, the oil removing petals are distributed at the upper end of the fixed sleeve root in an annular array mode, a spindle counter weight strip is connected to the upper end of each oil removing petal, a growth basin corresponding to the self-growing hole is connected to the lower end of the oil suction pipe, the oil removing sleeve is inserted in the growth basin, a plurality of elastic limit balls which are uniformly distributed are embedded and connected to the inner wall of the growth basin, an air pressure hole is formed in the lower end of the growth basin, an oil receiving groove is further connected to the lower end of the oil suction pipe and the growth basin, a plurality of, and a plurality of oil guide flow passages are distributed around the self-growing hole annular array.
Furthermore, a plurality of oil collecting holes which are uniformly distributed are formed in the deoiling valve, a magnetic dynamic oil rod is embedded in each oil collecting hole, the deoiling valve is assisted by the magnetic dynamic oil rod to improve the extrusion deoiling effect on the oil absorption core column, and released oil can be guided and recovered to the outside through the oil collecting holes.
Further, draw oil runner opening part and be close to deoiling lamella one end and seted up and receive the oil breach, draw oil runner opening part and keep away from deoiling lamella one end and inlay and have the magnetic screen cover, inlay the main magnet that pushes away in the magnetic screen cover, receive the oil breach and be favorable to collecting the oil that falls down from receiving the oil hole more, the magnetic screen cover plays the main effect that pushes away the partial magnetic field of magnet of shielding, is used for only controlling the main magnetic field that pushes away magnet at the opening part of the slot hole of growing certainly, avoids triggering the extrusion of magnetic dynamic pressure oil bar in advance to lead to the recovery failure problem that the deoiling brought in advance.
Further, magnetic power presses oil bar including sealing the oil ball and inlaying the magnetic package on sealing the oil ball inner wall, it is connected with the elasticity sacculus to inlay in the oil ball, it is connected with and presses oil gasbag post to seal the oil ball near oil absorption stem one end, and presses oil gasbag post and elasticity sacculus to be linked together, and magnetic power package is used for pushing away the magnet with the owner and cooperates to the magnetism repulsive force extrudees the elasticity sacculus as power, forces it to carry gas to pressing in the oil gasbag post to make and press oil gasbag post inflation and extension extrusion oil absorption stem.
Furthermore, the oil sealing ball is made of elastic materials, the oil sealing ball is in interference fit with the oil receiving hole, the oil receiving hole can be sealed by the oil sealing ball in a normal state, and recovery failure caused by leakage from other oil receiving holes after the oil absorption core column is deoiled is avoided.
Furthermore, a plurality of positioning wires which are uniformly distributed are connected between the joint of the oil sealing ball and the oil pressing air bag column and the inner wall of the oil receiving hole, one end of the shrinkage control pull wire, which is far away from the oil sealing ball, is embedded and connected with a plurality of shrinkage control pull wires which are uniformly distributed, and the shrinkage control pull wire penetrates through the oil sealing ball and is connected with a contact point of the oil sealing ball and the inner wall of the oil collecting hole, the positioning wire plays a role of fixing the magnetic hydraulic oil rod, the phenomenon that the magnetic hydraulic oil rod irregularly moves in the oil collecting hole after triggering extrusion action, not only the extrusion effect is prevented from being influenced, but also the oil collecting failure is possibly caused, the shrinkage control pull wire can pull the oil sealing ball along with the expansion and extension of the oil pressing air bag column to force the oil sealing ball to uniformly shrink in all directions, therefore, the interference fit is changed into clearance fit, so that the oil released by the oil pressing air bag column extruding the oil absorption core column can flow out of the clearance and enter the oil guide flow passage along the oil receiving gap to be recovered.
Furthermore, the magnetic bag is located in the direction of one end, close to the main pushing magnet, of the elastic ball bag, the magnetic bag and the main pushing magnet keep magnetic repulsion, when the fancy oil absorption piece sinks, the deoiling flap gradually shrinks and tightly clings to the oil absorption core column to achieve an extrusion effect, meanwhile, the magnetic field of the main pushing magnet also achieves an effect, the magnetic repulsion effect is generated on the magnetic bag, and the magnetic oil pressing rod is forced to change to improve the extrusion deoiling effect on the oil absorption core column.
Further, be connected with between oil absorption stem and the deoiling lamella and draw oily fibre web, be connected with a plurality of water conservancy diversion pieces corresponding with the deoiling lamella on the oil absorption intraductal diapire, draw oily fibre web and play the effect of expanding the oil absorption scope, be difficult for appearing the oil absorption dead angle and lead to the effect to reduce, the water conservancy diversion piece is used for cooperating with the deoiling lamella after the expansion, carries out the current-limiting to some regions, avoids oily waste gas from adsorbing the dead angle region process and leading to not being adsorbed.
Furthermore, the oil absorption core column and the oil guiding fiber net are both made of oil absorption materials, the oil absorption performance of the oil absorption core column is superior to that of the oil guiding fiber net, and the oil guiding fiber net can transfer the absorbed oil to the oil absorption core column for concentrated desorption by utilizing the difference of the oil absorption performance while the oil absorption range is expanded.
Furthermore, the number of the fancy oil absorption pieces is not less than 1, the depth of the growth basin is consistent with the length of the fancy oil absorption pieces, the length of the deoiling flap is larger than the height of the oil absorption pipe, the number of the fancy oil absorption pieces is not less than 1, so that when one of the fancy oil absorption pieces is in a deoiling state, the rest fancy oil absorption pieces can still filter the oily waste gas, and meanwhile, when the fancy oil absorption pieces are simultaneously filtered, the filtering effect of the oily waste gas can be effectively improved.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the scheme can realize that the innovative fancy oil absorption piece is introduced to directly filter the oil-containing waste gas in the oil absorption pipe, oil gas is efficiently absorbed, the weight of the fancy oil absorption piece is continuously increased along with the progress of the absorption, the fancy oil absorption piece can extrude the elastic limit ball to be completely deformed to trigger the sinking action after the weight is increased to a critical point, the absorbed oil on the fancy oil absorption piece is released based on the physical extrusion action of the oil removal flap on the oil absorption core column, simultaneously, the matching between the main push magnet and the magnetic power oil pressing rod is utilized, the oil removal flap is assisted to improve the extrusion oil removal effect on the oil absorption core column, the desorbed oil can be effectively guided and recovered at a fixed point, after the weight is recovered after the oil removal of the oil absorption core column is finished, the fancy oil absorption piece is driven to float upwards due to the difference of the flow velocity between the upper side and the lower side, the growth and the blooming actions of, the circulation is repeated to obviously improve the filtering efficiency and the effect of the oil-containing waste gas.
(2) The oil removing valve is provided with a plurality of evenly distributed oil collecting holes, a magnetic hydraulic oil rod is embedded in each oil collecting hole, the oil removing valve is assisted by the magnetic hydraulic oil rod to improve the extrusion oil removing effect on the oil absorbing core column, and released oil can be guided and recovered to the outside through the oil collecting holes.
(3) Draw oil runner opening part and be close to deoiling lamella one end and seted up and receive the oil breach, draw oil runner opening part and keep away from deoiling lamella one end and inlay and have the magnetic screen cover, it pushes away magnet to inlay the owner in the magnetic screen cover, it is favorable to more collecting from the oil receiving oil hole oil that falls down to receive the oil breach, the magnetic screen cover plays the shielding and mainly pushes away the effect in magnet part magnetic field, the magnetic field that is used for pushing away the main magnet only controls at the opening part from the birth slot hole, avoid triggering the extrusion of magnetic dynamic pressure oil bar in advance, thereby lead to the recovery failure problem that the deoiling brought in advance.
(4) The magnetic hydraulic oil rod comprises an oil sealing ball and a magnetic bag embedded on the inner wall of the oil sealing ball, an elastic ball bag is embedded in the oil sealing ball, one end, close to the oil absorption core column, of the oil sealing ball is connected with an oil pressing air bag column, the oil pressing air bag column is communicated with the elastic ball bag, the magnetic bag is used for being matched with a main push magnet, the elastic ball bag is extruded by taking a magnetic repulsive force as power, and gas is conveyed into the oil pressing air bag column to enable the oil pressing air bag column to inflate and expand and extrude the oil absorption core column in an extending mode.
(5) The oil sealing ball is made of elastic materials, the oil sealing ball is in interference fit with the oil receiving hole, the oil receiving hole can be plugged by the oil sealing ball in a normal state, and recovery failure caused by leakage from other oil receiving holes after oil removal of the oil absorption core column is avoided.
(6) A plurality of evenly distributed positioning wires are connected between the joint of the oil sealing ball and the oil pressing air bag column and the inner wall of the oil collecting hole, one end of the shrinkage control pull wire, which is far away from the oil sealing ball, is embedded and connected with a plurality of evenly distributed shrinkage control pull wires, and the shrinkage control pull wire penetrates through the oil sealing ball and is connected with a contact point of the oil sealing ball and the inner wall of the oil collecting hole, the positioning wire plays a role of fixing the magnetic hydraulic oil rod, the phenomenon that the magnetic hydraulic oil rod irregularly moves in the oil collecting hole after triggering extrusion action, not only the extrusion effect is prevented from being influenced, but also the oil collecting failure is possibly caused, the shrinkage control pull wire can pull the oil sealing ball along with the expansion and extension of the oil pressing air bag column to force the oil sealing ball to uniformly shrink in all directions, therefore, the interference fit is changed into clearance fit, so that the oil released by the oil pressing air bag column extruding the oil absorption core column can flow out of the clearance and enter the oil guide flow passage along the oil receiving gap to be recovered.
(7) The magnetic package is located in the direction that the elastic ball bag is close to one end of the main pushing magnet, the magnetic package and the main pushing magnet keep magnetic repulsion, when the fancy oil absorption piece sinks, the oil removal flap gradually shrinks to be attached to the oil absorption core column to achieve an extrusion effect, meanwhile, the magnetic field of the main pushing magnet also achieves an effect, the magnetic repulsion effect is generated on the magnetic package, and the magnetic oil pressing rod is forced to change to improve the extrusion oil removal effect on the oil absorption core column.
(8) Be connected with between oil absorption stem and the deoiling lamella and draw oily fibre web, be connected with a plurality of water conservancy diversion pieces corresponding with the deoiling lamella on the oil absorption intraductal diapire, draw oily fibre web and play the effect of expanding the oil absorption scope, be difficult for appearing the oil absorption dead angle and lead to the effect to reduce, the water conservancy diversion piece is used for cooperating with the deoiling lamella after the expansion, carries out the current-limiting to some regions, avoids oily waste gas from adsorbing the dead angle region through leading to not being adsorbed.
(9) The oil absorption core column and the oil guiding fiber net are both made of oil absorption materials, the oil absorption performance of the oil absorption core column is superior to that of the oil guiding fiber net, and the oil guiding fiber net can transfer adsorbed oil to the oil absorption core column for concentrated desorption by utilizing the difference of the oil absorption performance while the oil absorption range is expanded.
(10) The number of the flower-like oil absorption pieces is not less than 1, the depth of the growth basin is consistent with the length of the flower-like oil absorption pieces, the length of the deoiling flap is larger than the height of the oil absorption pipe, the number of the flower-like oil absorption pieces is not less than 1, so that when one of the flower-like oil absorption pieces is in a deoiling state, the rest flower-like oil absorption pieces can still filter the oily waste gas, and meanwhile, when the flower-like oil absorption pieces are simultaneously filtered, the filtering effect of the oily waste gas can be effectively improved.
Drawings
FIG. 1 is a schematic structural view in an oil-absorbing state according to the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the structure at B in FIG. 1;
FIG. 4 is a schematic structural diagram of the magnetic hydraulic oil rod in a blocking state;
FIG. 5 is a schematic structural diagram of a magnetic hydraulic oil rod in a state of oil pressing;
FIG. 6 is a schematic view of the structure of the present invention in a deoiled state.
The reference numbers in the figures illustrate:
the device comprises an oil suction pipe 1, an oil removal sleeve 2, a fixed sleeve root 21, an oil removal flap 22, a spindle leading counterweight strip 23, an oil suction core column 3, an oil leading fiber net 4, a flow deflector 5, an elastic limiting ball 6, a growth pot 7, an air pressure hole 8, a magnetic hydraulic oil rod 9, an oil sealing ball 91, a magnetic dynamic bag 92, an elastic ball bag 93, an oil pressing air bag column 94, a shrinkage-controlling pull wire 95, a positioning wire 96, an oil receiving groove 10, an oil leading flow passage 11, an oil receiving gap 12, a magnetic shielding sleeve 13 and a main push magnet 14.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-2, a regrowing type self-deoiling device for filtering oily waste gas comprises an oil suction pipe 1, wherein a self-growing long hole is formed at the lower end of the oil suction pipe 1, a flower-like oil suction piece is connected in the self-growing long hole in a sliding manner, the flower-like oil suction piece comprises an oil removing sleeve 2 and an oil suction core column 3 inserted in the oil removing sleeve 2, the oil removing sleeve 2 comprises a fixed sleeve root 21 and a plurality of oil removing flaps 22 connected to the upper end of the fixed sleeve root 21, the plurality of oil removing flaps 22 are annularly and arrayed at the upper end of the fixed sleeve root 21, a spindle counterweight strip 23 is connected to the upper end of the oil removing flaps 22, a growth pot 7 corresponding to the self-growing long hole is connected to the lower end of the oil suction pipe 1, the oil removing sleeve 2 is inserted in the growth pot 7, a plurality of elastic limiting balls 6 which are uniformly distributed are embedded and connected to the inner wall of the growth pot 7, an air pressure hole 8 is formed at the lower end of the growth pot 7, an oil receiving groove 10 is further connected, and a plurality of oil guide channels 11 are distributed around the self-growing hole annular array.
Be connected with between oil absorption stem 3 and the deoiling lamella and draw oily fibre web 4, be connected with a plurality of deflector 5 corresponding with deoiling lamella 22 on the diapire in the oil absorption pipe 1, draw oily fibre web 4 and play the effect of expanding the oil absorption scope, be difficult for appearing the oil absorption dead angle and lead to the effect to reduce, deflector 5 is used for cooperating with the deoiling lamella 22 after the expansion, carries out the current-limiting to some regions, avoids oily waste gas from adsorbing the dead angle region through leading to not being adsorbed.
The oil absorption core column 3 and the oil guiding fiber net 4 are both made of oil absorption materials, the oil absorption performance of the oil absorption core column 3 is superior to that of the oil guiding fiber net 4, and the oil guiding fiber net 4 can transfer adsorbed oil to the oil absorption core column 3 for centralized desorption by utilizing the difference of the oil absorption performance while the oil absorption range is expanded.
The deoiling valve 22 is provided with a plurality of uniformly distributed oil receiving holes, the magnetic dynamic oil pressing rod 9 is embedded in each oil receiving hole, the deoiling valve 22 is assisted by the magnetic dynamic oil pressing rod 9 to improve the extrusion deoiling effect on the oil absorption core column 3, and released oil can be guided and recovered to the outside through the oil receiving holes.
Referring to fig. 3, an oil receiving gap 12 is formed at one end of an opening of the oil guide flow passage 11, which is close to the oil removing flap 22, an oil collecting sleeve 13 is embedded at one end of the opening of the oil guide flow passage 11, which is far away from the oil removing flap 22, a main push magnet 14 is embedded in the magnetic shielding sleeve 13, the oil collecting gap 12 is more beneficial to collecting oil falling from an oil receiving hole, the magnetic shielding sleeve 13 plays a role in shielding a partial magnetic field of the main push magnet 14, the magnetic field of the main push magnet 14 is only controlled at the opening of the self-generated long hole, and the extrusion effect of triggering the magnetic hydraulic oil rod 9 in advance is avoided, so that the problem of recovery failure caused by oil removing.
Referring to fig. 4-5, the magnetic hydraulic oil rod 9 includes an oil sealing ball 91 and a magnetic bag 92 embedded on an inner wall of the oil sealing ball 91, an elastic balloon 93 is embedded and connected in the oil sealing ball 91, one end of the oil sealing ball 91 near the oil absorption core column 3 is connected with a hydraulic oil balloon column 94, the hydraulic oil balloon column 94 is communicated with the elastic balloon 93, the magnetic bag 92 is used for cooperating with the main push magnet 14, the elastic balloon 93 is extruded by using a magnetic repulsive force as a power to force the elastic balloon 93 to deliver gas into the hydraulic oil balloon column 94, so that the hydraulic oil balloon column 94 inflates and expands and extrudes the oil absorption core column 3.
The oil sealing ball 91 is made of elastic materials, the oil sealing ball 91 is in interference fit with the oil receiving hole, the oil receiving hole can be sealed by the oil sealing ball 91 in a normal state, and recovery failure caused by leakage from other oil receiving holes after the oil absorption core column 3 is deoiled is avoided.
A plurality of positioning wires 96 which are uniformly distributed are connected between the joint of the oil sealing ball 91 and the oil pressing air bag column 94 and the inner wall of the oil receiving hole, a plurality of uniformly distributed shrinkage control pull wires 95 are embedded and connected at one end, far away from the oil sealing ball 91, of the shrinkage control pull wire 95, the shrinkage control pull wire 95 penetrates through the oil sealing ball 91 and is connected with a contact point of the oil sealing ball 91 and the inner wall of the oil receiving hole, the positioning wires 96 play a role in fixing the magnetic oil pressing rod 9, the phenomenon that the oil receiving hole does not move irregularly after the magnetic oil pressing rod 9 triggers the extrusion action, the oil receiving failure possibly caused by the influence on the extrusion effect is avoided, the shrinkage control pull wire 95 can pull the oil sealing ball 91 along with the expansion and extension of the oil pressing air bag column 94 to force the oil sealing ball 91 to shrink uniformly in all directions, so that the interference fit is changed into clearance fit, and the oil released by the oil pressing air bag column 94 which presses the oil absorption 3 can flow out from the, and enters the oil guide flow passage 11 along the oil receiving gap 12 to be recovered.
The magnetic bag 92 is located in the direction of one end, close to the main push magnet 14, of the elastic ball bag 93, the magnetic bag 92 and the main push magnet 14 keep magnetic repulsion, when the fancy oil absorption piece sinks, the oil removal flap 22 gradually shrinks and clings to the oil absorption core column 3 to achieve an extrusion effect, meanwhile, the magnetic field of the main push magnet 14 also achieves an effect, the magnetic repulsion effect is generated on the magnetic bag 92, and the magnetic oil pressing rod 9 is forced to change to improve the extrusion oil removal effect on the oil absorption core column 3.
Referring to fig. 6, the number of the fancy oil-absorbing pieces is not less than 1, the depth of the growth pot 7 is consistent with the length of the fancy oil-absorbing pieces, the length of the oil-removing flaps 22 is greater than the height of the oil-absorbing pipe 1, and the number of the fancy oil-absorbing pieces is not less than 1, so that when one of the fancy oil-absorbing pieces is in a oil-removing state, the remaining fancy oil-absorbing pieces can still filter the oil-containing waste gas, and meanwhile, when a plurality of fancy oil-absorbing pieces are simultaneously filtered, the filtering effect of the oil-containing waste gas can be effectively improved.
The invention can realize that the innovative fancy oil absorption piece is introduced to directly filter the oil-containing waste gas in the oil absorption pipe 1, oil gas is efficiently absorbed, the fancy oil absorption piece is continuously increased in weight along with the progress of absorption, the elastic limit ball 6 is extruded to be completely deformed to trigger the sinking action after the weight is increased to a critical point, the oil absorbed on the fancy oil absorption piece is released based on the physical extrusion action of the oil removal flap 22 on the oil absorption core column 3, simultaneously, the cooperation between the main push magnet 14 and the magnetic pressure oil rod 9 is utilized, the oil removal flap 22 is not only assisted to improve the extrusion oil removal effect on the oil absorption core column 3, but also the desorbed oil can be effectively guided and recovered at a fixed point, after the oil removal of the oil absorption core column 3 is finished and the weight is recovered, the fancy oil absorption piece is grown and blooms action due to the flow velocity difference between the upper side and the lower side, the oil-containing waste gas is absorbed and filtered again, the circulation is repeated to obviously improve the filtering efficiency and the effect of the oil-containing waste gas.
The above are merely preferred embodiments of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides an oiliness waste gas filters with regrowing formula from deoiling device, includes oil absorption pipe (1), its characterized in that: the oil absorption device is characterized in that a self-growing hole is formed in the lower end of the oil absorption pipe (1), a flower-like oil absorption piece is connected in the self-growing hole in a sliding mode and comprises an oil removal sleeve (2) and an oil absorption core column (3) inserted into the oil removal sleeve (2), the oil removal sleeve (2) comprises a fixed sleeve root (21) and a plurality of oil removal flaps (22) connected to the upper end of the fixed sleeve root (21), the plurality of oil removal flaps (22) are distributed at the upper end of the fixed sleeve root (21) in an annular array mode, the upper end of each oil removal flap (22) is connected with a spindle counterweight strip (23), the lower end of the oil absorption pipe (1) is connected with a growth basin (7) corresponding to the self-growing hole, the oil removal sleeve (2) is inserted into the growth basin (7), a plurality of elastic limiting balls (6) which are uniformly distributed are embedded and connected on the inner wall of the growth basin (7), and an air pressure hole (8), the lower end of the growth basin (7) is further connected with an oil receiving groove (10), a plurality of oil guiding flow passages (11) which are communicated with each other are formed in the lower end of the oil suction pipe (1) and the growth basin (7), and the plurality of oil guiding flow passages (11) are distributed around the self-growth long hole in an annular array mode.
2. The regrowth type self-deoiling device for filtering oily waste gas according to claim 1, characterized in that: the deoiling valve (22) is provided with a plurality of uniformly distributed oil collecting holes, and magnetic driving oil rods (9) are embedded in the oil collecting holes.
3. The regrowth type self-deoiling device for filtering oily waste gas according to claim 2, characterized in that: an oil receiving notch (12) is formed in one end, close to the oil removing valve (22), of an opening of the oil guiding flow channel (11), a magnetic shielding sleeve (13) is embedded in one end, far away from the oil removing valve (22), of the opening of the oil guiding flow channel (11), and a main push magnet (14) is embedded in the magnetic shielding sleeve (13).
4. The regrowth type self-deoiling device for filtering oily waste gas according to claim 2, characterized in that: magnetic power presses oil bar (9) including sealing oil ball (91) and inlaying magnetic power package (92) on sealing oil ball (91) inner wall, it is connected with elasticity sacculus (93) to inlay in sealing oil ball (91), it is connected with and presses oil gasbag post (94) to seal oil ball (91) and be close to oil absorption stem (3) one end, and presses oil gasbag post (94) and is linked together with elasticity sacculus (93).
5. The regrowth type self-deoiling device for filtering oily waste gas according to claim 4, characterized in that: the oil sealing ball (91) is made of elastic materials, and the oil sealing ball (91) is in interference fit with the oil receiving hole.
6. The regrowth type self-deoiling device for filtering oily waste gas according to claim 4, characterized in that: the oil sealing ball (91) and press oil bag post (94) junction and receive between the oil hole inner wall to be connected with a plurality of evenly distributed's location silk (96), the accuse draw line (95) that contracts is kept away from oil sealing ball (91) one end and is inlayed and be connected with a plurality of evenly distributed's accuse draw line (95) that contracts, and the accuse draw line (95) that contracts runs through oil sealing ball (91) and is connected with the contact point of oil sealing ball (91) and receiving oil hole inner wall.
7. The regrowth type self-deoiling device for filtering oily waste gas according to claim 4, characterized in that: the magnetic bag (92) is positioned in the direction of one end, close to the main pushing magnet (14), of the elastic balloon (93), and the magnetic bag (92) and the main pushing magnet (14) keep magnetic repulsion.
8. The regrowth type self-deoiling device for filtering oily waste gas according to claim 1, characterized in that: an oil guiding fiber net (4) is connected between the oil suction core column (3) and the oil removal valve (22), and a plurality of flow deflectors (5) corresponding to the oil removal valve (22) are connected to the inner bottom wall of the oil suction pipe (1).
9. The regrowth self-deoiling device for filtering oily waste gas according to claim 8, characterized in that: the oil absorption core column (3) and the oil guiding fiber net (4) are both made of oil absorption materials, and the oil absorption property of the oil absorption core column (3) is superior to that of the oil guiding fiber net (4).
10. The regrowth type self-deoiling device for filtering oily waste gas according to claim 1, characterized in that: the number of the fancy oil absorption pieces is not less than 1, the depth of the growth basin (7) is consistent with the length of the fancy oil absorption pieces, and the length of the oil removal flaps (22) is greater than the height of the oil absorption pipes (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010842753.2A CN112090194A (en) | 2020-08-20 | 2020-08-20 | Regrowth type self-deoiling device for filtering oily waste gas |
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| CN113460442A (en) * | 2021-05-24 | 2021-10-01 | 高中怀 | Liquid magnetizing sealing type zipper carton |
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Application publication date: 20201218 |