CN209828610U

CN209828610U - Heat treatment oil fume purifier

Info

Publication number: CN209828610U
Application number: CN201920448522.6U
Authority: CN
Inventors: 张伟; 张秋露; 乔治
Original assignee: Zhangjiakou Hangke Environmental Protection Equipment Co Ltd
Current assignee: Zhangjiakou Hangke Environmental Protection Equipment Co Ltd
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2019-12-24
Anticipated expiration: 2029-04-03

Abstract

The utility model provides a heat treatment oil smoke clarifier belongs to air purification equipment technical field, including the unit of admitting air, give vent to anger the unit, filter the module and assemble the mechanism. Through be provided with two at least filtration modules of splicing each other fixedly between the unit of admitting air and the unit of giving vent to anger, filter the purification to the gas that gets into and filter the module, through the mutual fixation of assembly mechanism and intercommunication between a plurality of filtration modules. The utility model discloses heat treatment oil smoke clarifier can produce a plurality of different types of filter module in advance when producing, then carries out quick concatenation installation according to customer's needs, and simple structure equipment is swiftly convenient, has also improved oil mist clarifier's production efficiency simultaneously and has shortened oil mist clarifier's preparation cycle.

Description

Heat treatment oil fume purifier

Technical Field

The utility model belongs to the technical field of air purification equipment, more specifically say, relate to a heat treatment oil smoke clarifier.

Background

The heat treatment operation is often accompanied by the generation of oil mist particles, smoke, dust. The oil mist contains polychlorinated biphenyl components, so that toxic mist is easy to diffuse into the air, and oil molecular particles are easy to be inhaled by a human body, so that the working environment and the body health of workers are seriously influenced; oil mist in a heat treatment workshop is diffused and is deposited on the wall surface and the equipment surface, so that fire safety hidden danger exists; and if the air is directly discharged into the atmosphere, the atmospheric balance is easily damaged, and the atmospheric pollution is caused. The oil smoke clarifier is required to be used for purifying oil mist in the air and other substances harmful to human bodies, the size of the oil smoke clarifier and a purification module required to be installed are mostly determined according to the size of a factory building of a client and the use requirement when the existing oil smoke clarifier is produced, and then the production and installation efficiency of the oil smoke clarifier are seriously influenced in the design and production carried out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat treatment oil smoke clarifier aims at solving the low and slow problem of installation rate of current heat treatment oil smoke clarifier production efficiency.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is a heat treatment fume purifier including:

an air intake unit;

the gas outlet unit is used for discharging the purified gas;

the number of the filtering modules is at least two, the filtering modules are arranged between the air inlet unit and the air outlet unit, the filtering modules are sequentially arranged along the air flowing direction, and the filtering modules are detachably arranged on the side surfaces of the adjacent filtering modules and used for filtering and purifying air passing through the filtering modules; and

the assembling mechanism is arranged between the two filtering modules and used for fixing the two filtering modules.

Further, the assembling mechanism comprises:

the mounting holes are arranged on the outer frame of the filtering module and penetrate through the outer frame of the filtering module; the mounting holes are positioned at the same position on the plurality of filtering modules;

the fixed connecting rod is detachably arranged in the mounting hole and is used for fixing the plurality of filtering modules;

and the fastening caps are arranged at two ends of the fixed connecting rod and are in threaded connection with the fixed connecting rod.

Furthermore, the filtering module is one or more of a mechanical dust filtering module, an electrostatic adsorption module, a UV photolysis module and a chemical adsorption module. The mechanical dust filtering module is arranged behind the electrostatic adsorption module in the gas flowing direction.

Further, filter the module and be the electrostatic absorption module, the electrostatic absorption module includes:

the first shell is internally provided with a plurality of cavities; the cavities are provided with openings penetrating through the side wall of the first shell, and the number of the cavities is matched with that of the openings;

the electrostatic adsorption filter cores are at least multiple and are arranged in the cavity of the first shell and used for adsorbing oil mist in the gas passing through the electrostatic adsorption module; and

and the mounting sliding groove is arranged inside the cavity and used for mounting the electrostatic adsorption filter element.

Further, the electrostatic absorption module further comprises:

the collection structure, quantity is a plurality of, sets up inside the first shell, and set up the below of electrostatic absorption filter core is used for collecting the follow the oil droplet that drips in the electrostatic absorption filter core.

Further, the collecting structure comprises:

the number of the oil guide grooves is multiple, and the oil guide grooves are all arranged below the electrostatic adsorption filter element; the bottom plate of the oil guide groove is obliquely arranged along the diagonal line;

the oil outlet is arranged at the lowest point of the bottom surface and is used for communicating the oil guide groove with the outside;

and the oil conveying pipeline is communicated with the oil outlet and is used for guiding out the waste oil in the oil guide groove.

Further, the electrostatic absorption module further comprises:

the sealing box is hinged to the outer part of the first shell and used for sealing the opening;

and the sealing bulge is arranged outside the first shell, is arranged along the periphery of the opening and is used for forming a groove for accommodating the sealing box.

Further, the sealing case includes:

the box body is hinged to the outer part of the first shell; the bottom of the box body is abutted against the inside of the groove, and the opening is covered with a seal cover;

the switch door is arranged on the side surface of the box body, which is far away from the first shell; and

and the electrical appliance mounting plate is arranged inside the box body and used for mounting electrical appliance elements.

Further, the seal structure further includes:

and the sealing strip is arranged between the first shell and the sealing box and used for keeping the sealing between the sealing box and the first shell.

Further, the heat treatment oil fume purifier also comprises:

and the explosion-proof mechanism is arranged at the top of the filtering module.

The utility model provides a heat treatment oil smoke clarifier's beneficial effect lies in: compared with the prior art, through be provided with two at least filtration modules that splice each other fixedly between the unit of admitting air and the unit of giving vent to anger, filter the purification to the gas that gets into filtration module, construct reciprocal anchorage and intercommunication through the erector between a plurality of filtration modules. The utility model discloses heat treatment oil smoke clarifier can produce a plurality of different types of filter module in advance when producing, then carries out quick concatenation installation according to customer's needs, and simple structure equipment is swiftly convenient, has also improved oil mist clarifier's production efficiency simultaneously and has shortened oil mist clarifier's preparation cycle.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a heat treatment fume purifier provided by an embodiment of the present invention;

fig. 2 is a first schematic structural diagram of a filter module according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a second filtering module according to an embodiment of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 3;

fig. 5 is a schematic structural diagram of an electrostatic adsorption module according to an embodiment of the present invention.

In the figure: 1. a filtering module; 2. an air intake unit; 3. an air outlet unit; 4. an assembling mechanism; 41. mounting holes; 42. fixing the connecting rod; 43. a fastening cap; 5. an electrostatic adsorption module; 51. a first housing; 52. installing a chute; 6. a collection structure; 61. an oil guide groove; 62. an oil outlet; 7. a sealing box; 71. a box body; 72. opening and closing the door; 8. and sealing the protrusion.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 3 together, the heat treatment fume purifier of the present invention will now be described. Heat treatment oil smoke clarifier is including admitting air unit 2, the unit of giving vent to anger 3, filter module 1 and amalgamation mechanism 4. The gas inlet unit 2 is used for introducing gas into the filtering module 1; the gas outlet unit 3 is used for discharging purified gas; the number of the filtering modules 1 is at least two, the filtering modules 1 are arranged between the air inlet unit 2 and the air outlet unit 3, the filtering modules 1 are sequentially arranged along the air flowing direction, and the filtering modules 1 are detachably arranged on the side surfaces of the adjacent filtering modules 1 and are used for filtering and purifying air passing through the filtering modules 1; the assembling mechanism 4 is arranged between the two filtering modules 1 and used for fixing the two filtering modules 1. Filter module 1 and can make current filtration form for example the mechanical dust filtration module, electrostatic absorption module 5, arbitrary one or more in UV photodissociation module and the chemisorption module, also can increase other types of module according to customer's needs, two the same kind of filter module 1 can adjacent setting also can with other kinds of filter module 1 interval setting, a plurality of filter module 1 components are used for carrying out the purification unit that purifies to gas, admit air unit 2 and give vent to anger unit 3 and set up respectively at the both ends of purification unit, it induced drafts the device still to be equipped with the negative pressure on the unit 2 to admit air, conveniently pass through the leading-in to filter module 1 in the outside air of unit 2.

Compared with the prior art, the heat treatment oil smoke clarifier that this embodiment provided, through be provided with two at least filtration modules 1 that splice each other fixedly between unit 2 and the unit 3 of giving vent to anger at admitting air, filter the purification to the gas that gets into filtration module 1, through 4 reciprocal anchorages of concatenation mechanism and intercommunication between a plurality of filtration modules 1. The utility model discloses heat treatment oil smoke clarifier can produce a plurality of different types of filtration module 1 in advance when production, then carries out quick concatenation installation according to customer's needs, and simple structure equipment is swiftly convenient, has also improved heat treatment oil smoke clarifier's production efficiency simultaneously and has shortened heat treatment oil smoke clarifier's preparation cycle.

Referring to fig. 4 together, the assembling mechanism 4 includes a mounting hole 41, a fixing link 42, and a fastening cap 43. The mounting holes 41 are arranged on the outer frame of the filter module 1 and penetrate through the outer frame of the filter module 1; the mounting holes 41 are all located at the same position on the plurality of filter modules 1; the fixed connecting rods 42 are detachably arranged in the mounting holes 41 and are used for fixing the plurality of filtering modules 1; the fastening caps 43 are provided at both ends of the fixing link 42, and are screw-coupled with the fixing link 42. Be provided with a plurality of mounting holes 41 on filtering module 1's the frame, the axle center of mounting hole 41 all sets up along the direction of gas flow, the position of the mounting hole 41 on a plurality of filtering module 1 is corresponding, align the mounting hole 41 on filtering module 1 upper portion when filtering module 1 and assemble, then pass mounting hole 41 with fixed connecting rod 42, and fix the both ends at fixed connecting rod 42 with the installation of fastening cap 43, it is fixed firm between with a plurality of filtering module 1 through screwing up fastening cap 43, the quantity of optional mounting hole 41 is four, set up four bights at filtering module 1 respectively, it is more convenient to make filtering module 1's fixed.

Optionally, the side of filtering module 1 still is provided with seal ring, and seal ring sets up along the border of the side of filtering module 1, and seal ring's setting makes two filter module 1 between fixed more sealed.

As a specific embodiment of the heat treatment oil fume purifier provided by the present invention, please refer to fig. 1 to 5, the filtering module 1 is one or more of a mechanical dust filtering module, an electrostatic adsorption module 5, a UV photolysis module and a chemical adsorption module. The mechanical dust filtering module is arranged behind the electrostatic adsorption module 5 in the gas flowing direction. The filter module 1 can make the existing filtering form such as any one or more of the mechanical dust filtering module, the electrostatic adsorption module 5, the UV photolysis module and the chemical adsorption module, and can also add other types of modules according to the needs of customers, two filter modules 1 of the same kind can be adjacently arranged or can be arranged at intervals with other types of filter modules 1, wherein in the process of oil mist purification, the electrostatic adsorption module 5 is generally a necessary module, if the customer needs to add the mechanical dust filtering module, how the mechanical dust filtering module should be arranged at the position between the air inlet and the electrostatic adsorption module 5, and the gas is primarily filtered before entering the electrostatic adsorption module 5.

As a specific embodiment of the heat treatment oil fume purifier provided by the present invention, please refer to fig. 5, the filtering module 1 is an electrostatic adsorption module 5, and the electrostatic adsorption module 5 includes a first housing 51, an electrostatic adsorption filter element and an installation chute 52. A plurality of cavities are arranged inside the first housing 51; the cavities are provided with openings penetrating through the side wall of the first shell 51, and the number of the cavities is matched with that of the openings; the number of the electrostatic adsorption filter cores is at least a plurality, and the plurality of electrostatic adsorption filter cores are all arranged in the cavity of the first shell 51 and are used for adsorbing oil mist in the gas passing through the electrostatic adsorption module 5; and the mounting chute 52 is disposed inside the chamber for mounting the electrostatic adsorption filter element. Inside a plurality of cavitys that are provided with of first shell 51, every inside installation spout 52 that all is provided with and is used for installing the electrostatic absorption filter core of every cavity, the cavity is installed inside through the opening that sets up in the cavity side to the electrostatic absorption filter core, form the oil mist granule in the low pressure electrostatic field will pass through the gas of electrostatic absorption module 5 in the cavity through the electrostatic absorption filter core and adsorb the electrostatic absorption filter core on, and spill in the oil drain port on the electrostatic absorption filter core after the oil mist gathers to a certain extent, a plurality of cavitys set up side by side in proper order along first shell 51's direction of height. Optionally, the electrostatic adsorption filter core includes the framework and sets up the electrostatic adsorption material in the framework inside, still is provided with the oil drain hole or the oil drain tank that are used for waste oil to flow out in the framework, and the quantity of electrostatic adsorption filter core is a plurality of generally to top-down parallel arrangement is inside first shell 51, makes gas can evenly pass through electrostatic adsorption module 5.

Optionally, the structures of other modules such as the mechanical dust filtering module, the UV photolysis module and the chemical adsorption module are similar structures, and include a second housing, a plurality of mounting cavities are arranged inside the second housing, and mounting openings corresponding to the mounting cavities are further arranged on the side wall of the second housing, and fixing guide rails for mounting different filter elements are further arranged in the mounting cavities, so as to mount the filter elements.

Optionally, the filter core is the parallelepiped structure, filters the filter core and all includes the framework, sets up at the inside filtration material of framework and sets up the 7 boards of seal box in the framework side, and 7 boards of seal box are used for installing the installation opening part sealed with the installation opening part after the installation cavity is inside at the filter core. And a sealing gasket is arranged at the mounting opening and used for keeping the sealing box 7 plate sealed with the mounting opening.

Referring to fig. 5, the electrostatic adsorption module 5 further includes a collection structure 6 as a specific embodiment of the heat treatment fume purifier of the present invention. The collection structures 6 are a plurality of in number, are arranged inside the first housing 51, and are arranged below the electrostatic adsorption filter element, and are used for collecting oil drops dropping from the electrostatic adsorption filter element. At electrostatic absorption module 5, after adsorbing the oil mist granule in the gas, along with the continuous gathering of waste oil on the electrostatic absorption filter core, the oil extraction hole or the oil drain tank on the electrostatic absorption filter core will be followed to waste oil and drips to the collection structure 6 of setting in electrostatic absorption filter core lower part drips, prevents that waste oil from dripping on other electrostatic absorption filter cores of electrostatic absorption filter core below, influences the adsorption work of other electrostatic absorption filter cores.

As a specific embodiment of the heat treatment oil fume purifier provided by the present invention, please refer to fig. 5, the collecting structure 6 includes an oil guiding groove 61, an oil outlet 62 and an oil pipeline. The number of the oil guide grooves 61 is multiple, and the oil guide grooves 61 are all arranged below the electrostatic adsorption filter element; the bottom plate of the oil guide groove 61 is obliquely arranged along the diagonal line; an oil outlet 62 is provided at the lowest point of the bottom surface for communicating the oil guide groove 61 with the outside; the oil delivery pipeline is communicated with the oil outlet 62 and is used for guiding out the waste oil in the oil guide groove 61. The collection structure 6 can be conveniently guided out the waste oil from the oil guide groove 61 by using the structure, so that the waste oil is prevented from accumulating inside the oil guide groove 61, and the effect of the collection structure 6 is better.

Optionally, the oil guiding groove 61 includes a guiding plate and blocking edges disposed around the guiding plate, one corner point of the guiding plate is lower than the other three corner points, and the corner point opposite to the lowest corner point is higher than the other three corner points, so that the purified oil can be guided out to the lowest end of the guiding plate; the guide plate is equipped with all around and blocks the limit, this kind of structure has guaranteed that the oil that flows down all derives at the guide plate lower extreme, can not spill over all around at the guide plate, the height of the barrier plate of the angular point both sides of guide plate lower extreme is steadilyd decrease to both sides, the last side of leading oil groove 61 is the parallel and level state with the assurance, oil-out 62 sets up minimum at the guide plate, and oil-out 62 department still is provided with the defeated oil pipe way with oil-out 62 intercommunication, make better simple and convenient of derivation of waste oil.

As a specific embodiment of the heat treatment oil fume purifier provided by the present invention, please refer to fig. 5, the electrostatic adsorption module 5 further includes a sealing box 7 and a sealing protrusion 8. The sealing box 7 is hinged outside the first shell 51 and is used for sealing the opening; the sealing projection 8 is provided outside the first housing 51 and along the circumference of the opening, for constituting a groove for accommodating the sealing case 7. The arrangement of the sealing bulge 8 increases the contact area between the bottom of the sealing box 7 and the opening, so that the sealing performance between the sealing box 7 and the opening is better. Through adopting seal box 7 as seal part, compare the ordinary panel beating door plant among the prior art, cancelled ordinary door plant because the recess that forms of bending all around, prevent at the long-pending oil of groove, make the use of electrostatic absorption module 5 more convenient.

Optionally, a hinge structure is further disposed between the seal box 7 and the first housing 51, the hinge structure includes a fixed support and a drum sleeve disposed at upper and lower ends of the seal box 7, the rotating sleeve is rotatably disposed on the fixed support, and the rotating sleeve is of a hollow cylindrical structure and is communicated with the interior of the seal box 7. The hinge structure adopts the structure, so that the conducting wires of the electrical elements in the sealing box 7 can penetrate out of the sealing box 7 through the rotating sleeve, the opening on the side wall of the sealing box 7 due to wiring is avoided, and the sealing performance of the sealing box 7 is better.

Referring to fig. 5, the sealing box 7 includes a box body 71, a switch door 72, and an electrical appliance mounting plate. The box body 71 is hinged outside the first shell 51; the bottom of the box body 71 is abutted against the inside of the groove and is covered on the opening; the switch door 72 is arranged on the side of the box body 71 far away from the first shell 51; and an electrical installation plate is provided inside the case body 71 for installing electrical components. The setting of electrical apparatus mounting panel all installs the electrical apparatus mounting panel when electrical apparatus component installation on, has avoided installation electrical apparatus component messenger on seal box 7, need set up mounting hole 41 on the lateral wall of seal box 7 to cause the influence to the leakproofness of seal box 7, make seal box 7's leakproofness better. Meanwhile, the electrical appliance mounting plate can be conveniently taken out for mounting, and the mounting of electrical appliance elements is more convenient.

As a specific embodiment of the heat treatment oil fume purifier provided by the present invention, please refer to fig. 5, the sealing structure further includes a sealing strip. The seal strip is provided between the first casing 51 and the seal box 7 for maintaining a seal between the seal box 7 and the first casing 51. The sealing strip is arranged at the bottom of the groove formed by the sealing bulge 8 and fixed on the surface of the first shell 51, and when the sealing box 7 rotates to abut against the first shell 51, the sealing strip is arranged between the first shell 51 and the sealing box 7. The sealing effect of the sealing box 7 at the opening is better.

Referring to fig. 1 and 2, the heat treatment oil fume purifier further includes an explosion-proof mechanism. The explosion-proof mechanism is arranged at the top of the filter module 1 and used for preventing the explosion caused by the overlarge internal pressure of the filter module 1. Explosion-proof mechanism sets up at one of them top of filtering module 1, because filtering module 1 all communicates the setting each other. The setting of explosion-proof mechanism can be used for preventing to filter module 1 internal pressure too big and the explosion takes place, makes the use of this embodiment safer.

Optionally, the explosion-proof mechanism includes a vent opening arranged at the top of the filter module 1, and an installation pipe arranged at the vent opening and communicated with the vent opening. The explosion-proof film sealing device comprises a mounting pipe, a sealing cover, a supporting disk, a pressing disk and a pressing plate, wherein the mounting pipe is arranged on the top of the mounting pipe, the center of the mounting pipe is provided with a yielding hole, the sealing cover is covered on the supporting disk, and the pressing disk is used for pressing and fixing the explosion-proof film on the supporting disk.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A heat treatment fume purifier, comprising:

an air intake unit;

the gas outlet unit is used for discharging the purified gas;

the number of the filtering modules is at least two, the filtering modules are arranged between the air inlet unit and the air outlet unit, the filtering modules are sequentially arranged along the air flowing direction, and the filtering modules are detachably arranged on the side surfaces of the adjacent filtering modules and used for filtering and purifying air passing through the filtering modules;

2. The thermal processing lampblack purifier of claim 1, wherein the assembling mechanism comprises:

3. The thermal processing soot purifier of claim 2, wherein the filtering module is one or more of a mechanical dust filtering module, an electrostatic adsorption module, a UV photolysis module and a chemical adsorption module, and the mechanical dust filtering module is disposed behind the electrostatic adsorption module in a gas flow direction.

4. The thermal processing fume purifier of claim 2, wherein the filter module is an electrostatic adsorption module comprising:

5. The thermal processing fume purifier of claim 4, wherein the electrostatic adsorption module further comprises:

6. The thermal processing lampblack purifier of claim 5, wherein the collection structure comprises:

the oil outlet is arranged at the lowest point of the bottom plate and is used for communicating the oil guide groove with the outside;

7. The thermal processing fume purifier of claim 4, wherein the electrostatic adsorption module further comprises:

8. The thermal processing lampblack purifier of claim 7, wherein the sealed cartridge comprises:

9. The thermal processing fume purifier of claim 8, wherein the electrostatic adsorption module further comprises:

10. The heat treatment fume purifier of any one of claims 1 to 9, further comprising: