CN111298575A - Environmental protection that environmental protection used welds cigarette purifier - Google Patents
Environmental protection that environmental protection used welds cigarette purifier Download PDFInfo
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- CN111298575A CN111298575A CN202010182698.9A CN202010182698A CN111298575A CN 111298575 A CN111298575 A CN 111298575A CN 202010182698 A CN202010182698 A CN 202010182698A CN 111298575 A CN111298575 A CN 111298575A
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/007—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
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Abstract
The invention provides an environment-friendly welding fume purification device for environmental protection, which comprises a positioning insert ring, an activated carbon adsorption net, a photocatalytic plate, an air filter screen, a tightening fixing plate, a clamping groove plate, a spring, a lamp tube power connection insert sleeve, an ultraviolet lamp tube and an insert ring positioning support frame, wherein a wind gathering cover is arranged at the top end of a settling box in a supporting and communicating mode, a purification box is welded at the top end of the wind gathering cover in a supporting and communicating mode, and an axial flow fan is arranged at the top end of the purification box in a screw locking mode; the bottom positions of the left side wall and the right side wall of the settling tank are symmetrically supported and welded with four bent supporting legs, two fire-resisting tanks are respectively positioned between the left group of supporting legs and the right group of supporting legs, and two rows of connecting supporting plates are symmetrically welded between the fire-resisting tank and the two supporting legs on the left side and the right side of the fire-resisting tank.
Description
Technical Field
The invention belongs to the technical field of welding fume purification devices, and particularly relates to an environment-friendly welding fume purification device for environmental protection.
Background
In the welding operation workshop, various welding operations can produce a large amount of welding smoke, if the human body inhales a large amount of welding smoke for a long time and seriously influences the health, the welding smoke inhales the lung and easily causes lung diseases, and can stimulate and influence the eyesight of workers, works in the workshop full of welding smoke for a long time, and causes great damage to the mind and body of the workers. When the concentration of welding fume in a welding workshop is too high, the visibility of the workshop is influenced, and safety accidents are easy to happen.
Through searching for example patent with patent number CN206862155U, a multifunctional welding fume purification device is disclosed, which comprises a water cooling box, an air inlet, a water tank, a water pump, an air outlet, a spray pipe, an ice cube box, a reducer pipe, a water filtering box, a rotary pipe, an air outlet and a connecting pipe, wherein the air inlet is arranged on the right end surface of the water cooling box, the air outlet is arranged on the left end surface of the water cooling box, the lower end of the spray pipe is connected with the water pump, the ice cube box is arranged in the middle of the upper end surface of the water cooling box, the water cooling purpose of the invention is realized by the design, the left end of the connecting pipe is arranged on the left end surface of the reducer pipe, the lower end of the rotary pipe is arranged in the middle of the upper end surface of the water filtering box, and the left end of the air outlet is arranged in the rotary pipe, the design solves the problem that the original welding fume purifier can not utilize the purified air, the stability is good, and the reliability is high.
For another example, patent No. CN205164369U discloses a weld cigarette purification environment-friendly device, including clearing cabinet, dust removal case, universal arm, disinfection purifying box and automatically controlled quick-witted case of inhaling, dust removal case and automatically controlled quick-witted case are installed respectively to the inner wall bottom of clearing cabinet, the disinfection purifying box is connected at the top of air connecting pipe in the top left side of dust removal case, this weld cigarette purification environment-friendly device adopts liquid dust removal technique, can make the dust removal effect more perfect like this, the inner chamber mid-mounting of dust removal case has the filter plate, can effectually will treat the gaseous dispersion that purifies, produce more bubbles in the dust removal liquid and increase the area of contact of gas and dust removal liquid, improve the dust removal purification effect, be "U" type structure between the inner chamber of clearing cabinet and the disinfection board for the longer disinfection effect of air and disinfection board contact time is better.
Based on above-mentioned two patents and combine prior art inventor discovery, current equipment though can carry out conventional purification and use, but it exists in practical application, and the quantity of the cavity is less subsided at the in-process of flue gas circulation, and then makes the settlement separation effect to the welding slag relatively poor, and the welding slag is collected to take out and is emptyd the operation also relatively inconvenient, in addition because the comparatively single relatively poor problem of device whole purification that leads to the fact of filtration purification means mode.
In view of the above, the present invention provides an environment-friendly welding fume purification device for environmental protection, which is developed and improved in view of the existing structure and defects, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides an environment-friendly welding fume purification device for environmental protection, which aims to solve the problems that the existing welding fume purification device has a small number of sedimentation cavities in the process of fume circulation, so that the sedimentation separation effect on welding slag is poor, the operation of collecting, taking out and dumping the welding slag is inconvenient, and the overall purification of the device is poor due to a single filtering and purifying means.
The invention relates to an environment-friendly welding fume purification device for environmental protection, which has the purpose and the effect achieved by the following specific technical means:
an environment-friendly welding fume purification device for environmental protection comprises an axial flow fan, a purification box, a box door, a filter screen track, a wind-gathering cover, a settling box, a track plate, a control panel, a flexible air suction arm, a fire-resisting box, a cover plate, a track groove, supporting legs, a dust-collecting drawer, a slag-collecting drawer, a positioning plate, a puller bolt, a connecting support plate, a fire-resisting net, a positioning insert ring, an active carbon adsorption net, a photocatalysis plate, an air filter screen, a tightening fixing plate, a clamping groove plate, a spring, a lamp tube electric insert sleeve, an ultraviolet lamp tube and an insert ring positioning support frame, wherein the wind-gathering cover is arranged at the top end of the settling box in a supporting and communicating mode, the purification box is welded at the top end of the wind-gathering cover in a supporting and communicating mode, and the axial flow fan is; the bottom positions of the left and right side walls of the settling box are symmetrically supported and welded with four bent supporting legs, two fire-resisting boxes are respectively positioned between the left and right groups of supporting legs, and two rows of connecting supporting plates are symmetrically welded between the fire-resisting box and the two supporting legs on the left and right sides of the fire-resisting box; the top positions of the outer side walls of the two fire retarding boxes are provided with a transverse open slot in a penetrating way, the left and right inner walls corresponding to the transverse open slot are symmetrically supported and welded with two track slots, and the two fire retarding nets are respectively assembled in the two fire retarding boxes in a sliding way through the two track slots; the transverse grooves at the top parts of the outer side walls of the two fire retarding boxes are tightly tied with the sealing covers, and one cover plate is arranged on each sealing cover; the middle parts of the outer side walls of the two settling tanks are respectively welded and communicated with an elbow, and the two elbows are respectively connected and provided with a flexible air suction arm; two track plates are symmetrically welded and hung at the bottom of the settling tank, the two track plates are arranged in an angle iron-shaped folded angle mode, and the rear ends of the two track plates are sealed and welded with a baffle; two rows of lamp tube power connection plug bushes are symmetrically arranged on the inner wall of the rear side of the purification box and are positioned between the three groups of filter screen tracks; the ultraviolet lamp tubes penetrate through one positioning inserting ring and are inserted into a lamp tube power connecting inserting sleeve corresponding to the rear side in a butt joint mode, and then two rows of ultraviolet lamp tubes are inserted and supported in an upper space and a lower space between the three groups of filter screen rails; the left end and the right end of the tightening fixing plate are symmetrically supported with two lug plates with middle openings, the two lug plates are both rotatably provided with a spring, and the other ends of the two springs are rotatably connected with two fixing seats which are symmetrically welded on the left side wall and the right side wall of the settling tank through two insert rings; the middle position of the front side wall of the settling tank is provided with a control panel, and the control panel is electrically connected with ten ultraviolet lamp tubes and the axial flow fan in a control way.
Furthermore, the left side wall and the right side wall of the settling box are symmetrically welded with two fire retarding boxes, and the two fire retarding boxes are communicated with the inside of the settling box through the bent air pipes at the top ends of the fire retarding boxes.
Further, the upper and lower both ends of locating plate are the inside outside setting of bending respectively, and the equidistance runs through on the vertical main part face and has seted up four rectangular shape slots, and two locating plates all through this four rectangular shape slot symmetry cover insert arrange in on two rows of connection faggings.
Furthermore, symmetrical screw threads penetrate through two puller bolts arranged in the front and back direction on the outward bending plate at the top end of the two positioning plates, the tail ends of the two puller bolts are rotatably connected with the supporting legs through a rotating seat, and then the lower positioning plate can slide upwards along the four connecting supporting plates through the screw thread rotating pushing of the two puller bolts.
Furthermore, when the two positioning plates are in the state of inserting sleeve assembly completion, a certain interval gap is formed between the inner side bending plate at the bottom of the two positioning plates and the two rows of connecting support plates, the slag receiving drawer is arranged in the two interval gaps in a sliding mode through the two symmetrical support plates at the left side and the right side of the slag receiving drawer, and the two slag receiving drawers are supported at the bottom sides of the two fire retarding boxes in a sliding mode.
Furthermore, a box door is fixed on the opening of the front face of the purifying box in a tightening and sealing mode through four pressing lock catches, three groups of filter screen tracks are welded on the left inner wall and the right inner wall of the purifying box in an up-down equidistant arrangement mode, and the activated carbon adsorption net, the photocatalytic plate and the air filter screen are respectively assembled inside the three groups of filter screen tracks in a corresponding sliding insertion mode.
Furthermore, two inserting ring positioning support frames which are symmetrically arranged up and down and five positioning inserting rings which are equidistantly welded between the two inserting ring positioning support frames support together to form a lamp tube fixing inserting frame, and the two lamp tube fixing inserting frames are correspondingly supported and welded in the space between the front ends of the three groups of filter screen tracks.
Furthermore, it is provided with ten groups of draw-in groove boards altogether to tighten the inboard support of fixed plate to press, and tighten this ten groups of draw-in groove boards and can correspond the cover card on ten upper and lower support connection blocks of five location insert rings under the resilience of two spring, and then tighten the fixed plate and can be strained and press and be fixed a position on the fixed inserted frame of fluorescent tube.
Compared with the prior art, the invention has the following beneficial effects:
set up of fire retardant box, when the welding slag was got into the back-fire relief incasement portion along with the drought cigarette by the suction, had in the abrupt expansion of cross-section, the velocity of flow of drought cigarette air returns very big reduction, heavier welding slag can produce the settlement effect and directly drop in the inside of welding slag drawer this moment, and then the fire retardant box has the effect of subsiding the separation welding slag.
The setting of connecting the fagging, the slip orbit that the fagging can spacing locating plate is connected, makes the locating plate slide about it, avoids the locating plate to take place to control the skew influence to dock tightening location effect of sediment drawer at the in-process that the cunning was tightened.
The two positioning plates are arranged, and the two inner side bending plates at the bottom of the two positioning plates can push and press the slag receiving drawer to be tightly sealed on the bottom opening of the fire retardant box along with the upward sliding of the two positioning plates.
Connect the setting of sediment drawer, connect the sediment drawer can collect and connect the welding slag that subsides greatly temporarily, and only need loosen the puller bolt everywhere and can take out the transfer that connects the sediment drawer to carry out the welding slag and empty.
The setting of photocatalysis board, under active carbon adsorption net, photocatalysis board and airstrainer triple filtration, harmful in the drought cigarette is decomposed almost and is adsorbed totally, and this effectual filtration effect that has improved the device body.
The lamp tube fixing insertion frame comprises insertion ring positioning support frames and positioning insertion rings, wherein two insertion ring positioning support frames which are symmetrically arranged up and down and five positioning insertion rings which are equidistantly welded between the two insertion ring positioning support frames are jointly supported to form a lamp tube fixing insertion frame, the two lamp tube fixing insertion frames have the function of sleeving and inserting two rows of ultraviolet lamp tubes, and the lamp tube fixing insertion frame is matched with the two rows of lamp tube power connection insertion sleeves to use and can conveniently insert and install the two rows of ultraviolet lamp tubes.
The two fastening fixing plates are arranged and can be pulled by two springs to be fastened at the head ends of the two rows of ultraviolet lamp tubes, so that the two rows of ultraviolet lamp tubes are pressed and positioned, and the phenomenon that the ultraviolet lamp tubes slide out of the fixing inserting frame from the two lamp tubes in the using process can be avoided.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic diagram of the three-dimensional structure of the present invention.
Fig. 3 is a schematic view of a three-dimensional bottom structure of the present invention.
Fig. 4 is a schematic view of the internal slicing structure of the present invention.
FIG. 5 is a schematic view of the fire box construction of the present invention.
FIG. 6 is a schematic view of the positioning plate inserting assembly structure of the present invention.
Fig. 7 is a schematic diagram of a three-dimensional structure of the positioning plate sleeving and inserting assembly.
FIG. 8 is a schematic view of a positioning plate according to the present invention.
FIG. 9 is a schematic view showing the internal structure of the purification tank of the present invention.
Fig. 10 is a schematic view of the sliding assembly of the three screens of the present invention.
FIG. 11 is a schematic view of the insertion assembly structure of the ultraviolet lamp tube of the present invention.
FIG. 12 is a schematic view of the fastening plate card insertion structure of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1-axial flow fan, 2-purification box, 201-box door, 202-filter screen track, 3-air gathering cover, 4-settling box, 401-track plate, 5-control panel, 6-flexible air suction arm, 7-fire-resisting box, 701-cover plate, 702-track groove, 8-supporting leg, 9-dust-collecting drawer, 10-slag-collecting drawer, 11-positioning plate, 12-tightening bolt, 13-connecting supporting plate, 14-fire-resisting net, 15-positioning insert ring, 16-activated carbon adsorption net, 17-photocatalysis plate, 18-air filter screen, 19-tightening fixing plate, 191-clamp groove plate, 20-spring, 21-lamp tube electric insert sleeve, 22-ultraviolet lamp tube and 23-insert ring positioning support frame.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 12:
the invention provides an environment-friendly welding fume purification device for environmental protection, which comprises an axial flow fan 1, a purification box 2, a box door 201, a filter screen track 202, a wind-gathering cover 3, a settling box 4, a track plate 401, a control panel 5, a flexible air suction arm 6, a fire retardant box 7, a cover plate 701, a track groove 702, support legs 8, a dust-collecting drawer 9, a slag-collecting drawer 10, a positioning plate 11, a tightening bolt 12, a connecting support plate 13, a fire resisting net 14, a positioning insert ring 15, an activated carbon adsorption net 16, a photocatalysis plate 17, an air filter screen 18, a tightening fixing plate 19, a clamp groove plate 191, a spring 20, a lamp tube electric insert sleeve 21, an ultraviolet lamp tube 22 and an insert ring positioning support frame 23, wherein the wind-gathering cover 3 is arranged at the top end of the settling box 4 in a supporting and communicating manner, the top end of the wind gathering cover 3 is also supported, communicated and welded with a purification box 2, and the top end of the purification box 2 is provided with an axial flow fan 1 in a screw locking manner; the dust collecting drawer 9 is integrally arranged in a square shape, is assembled on the two track plates 401 in a sliding manner, and is positioned on the bottom opening of the settling box 4 through four pressing lock catches which are symmetrically welded at the bottom positions of the front side wall and the rear side wall of the settling box 4; the bottom positions of the left side wall and the right side wall of the settling tank 4 are symmetrically supported and welded with four bent supporting legs 8, two fire retarding tanks 7 are respectively positioned between the left group of supporting legs 8 and the right group of supporting legs 8, and two rows of connecting supporting plates 13 are symmetrically welded between the fire retarding tanks 7 and the two supporting legs 8 on the left side and the right side of the fire retarding tanks; the top positions of the outer side walls of the two fire retarding boxes 7 are provided with a transverse open slot in a penetrating way, the left and right inner walls corresponding to the transverse open slot are symmetrically supported and welded with two track slots 702, and the two fire retarding nets 14 are respectively assembled inside the two fire retarding boxes 7 in a sliding way through the two track slots 702; the sealing covers are tightly tightened on the transverse grooves at the top parts of the outer side walls of the two fire retarding boxes 7, and a cover plate 701 is arranged on each transverse groove; the middle parts of the outer side walls of the two settling tanks 4 are respectively welded and communicated with an elbow, and the two elbows are respectively connected with and provided with a flexible air suction arm 6; two track plates 401 are symmetrically welded and hung at the bottom of the settling tank 4, the two track plates 401 are arranged in an angle iron-shaped folded angle mode, and the rear ends of the two track plates 401 are respectively welded with a baffle in a sealing mode; two rows of lamp tube power connection plug bushes 21 are symmetrically arranged on the inner wall of the rear side of the purification box 2, and the two rows of lamp tube power connection plug bushes 21 are positioned between the three groups of filter screen tracks 202; the ultraviolet lamp tubes 22 penetrate through one positioning insert ring 15 and are inserted into a lamp tube power connection insert sleeve 21 corresponding to the rear side in a butt joint mode, and then the two rows of ultraviolet lamp tubes 22 are inserted and supported in an upper space and a lower space between the three groups of filter screen rails 202; the left end and the right end of the tightening fixing plate 19 are symmetrically provided with two lug plates with middle openings in a supporting manner, the two lug plates are respectively provided with a spring 20 in a rotating manner, and the other ends of the two springs 20 are rotatably connected with two fixed seats symmetrically welded on the left side wall and the right side wall of the settling tank 4 through two insert rings; the middle position of the front side wall of the settling tank 4 is provided with a control panel 5, and the control panel 5 is electrically connected with ten ultraviolet lamp tubes 22 and the axial flow fan 1.
Wherein, the symmetry welding has two back-fire relief case 7 on the lateral wall about setting tank 4, and this two back-fire relief case 7 all communicates through the crooked tuber pipe on its top and the inside of setting tank 4, when the welding slag is sucked along with the drought cigarette and is got into when setting-up the incasement portion of checking-up, has in the cross-section suddenly enlarge, the velocity of flow of drought cigarette air returns very big reduction, heavier welding slag this moment can produce the settlement effect and directly drops in the inside of welding slag drawer 10, and then the effect that the back-fire relief case 7 has the subsidence separation welding slag.
Wherein, the upper and lower both ends of locating plate 11 are the inside outside respectively and bend the setting, and the equidistance runs through on the vertical main part face and has seted up four rectangular shape slots, and two locating plates 11 all through this rectangular shape slot symmetry cover of four places and arrange in two rows and connect fagging 13, connect fagging 13 can spacing locating plate 11's slip orbit, make locating plate 11 along sliding from top to bottom, avoid position locating plate 11 to take place about the skew to influence the tight positioning effect that tightens of butt joint sediment drawer 10 at the in-process that the cunning was tightened.
Wherein, symmetrical screw thread runs through and is provided with two puller bolts 12 around all being on the outside board of bending on two locating plate 11 tops, and the end of these two puller bolts 12 all rotates the seat through one and is in the same place with supporting leg 8 rotation, and then pushes down locating plate 11 and can follow the fagging 13 of being connected everywhere and upwards slide at the rotatory top of screw thread of two puller bolts 12, follows two inboard boards of bending of its bottom of last slip of two locating plates 11 and will connect sediment drawer 10 to push up to compress tightly and seal on the bottom opening of fire-retardant box 7.
Wherein, when two locating plates 19 are in the state that the plug bush assembly was accomplished when the inboard board of bending of its bottom and two rows of faggings 13 can be formed with certain interval space between, and connect the sediment drawer 10 just to slide through two symmetrical backup pads of its left and right sides and put in this two interval spaces, and then two connect sediment drawer 10 by the sliding support in the bottom side of two back-fire relief boxes 7, connect sediment drawer 10 can collect and connect the welding slag that subsides greatly temporarily, and only need loosen fastening bolt 12 of four tops and can take out and take out the transfer that connects sediment drawer 10 to carry out the welding slag and empty.
Wherein, tight sealed being fixed with a chamber door 201 through pressing the hasp everywhere on the positive opening of purifying box 2, and be about purifying box 2 on the inner wall about be equidistant the welding have three group filter screen tracks 202, activated carbon adsorbs net 16, photocatalysis board 17 and airstrainer 18 corresponds respectively and slides and insert the inside of assembling at this three group filter screen tracks 202, under activated carbon adsorbs net 16, photocatalysis board 17 and airstrainer 18 triple filtration, harmful in the drought cigarette is almost decomposed and adsorbs almost totally, this effectual filtration effect that has improved the device body.
The two insert ring positioning support frames 23 which are symmetrically arranged up and down and the five positioning insert rings 15 which are equidistantly welded between the two insert ring positioning support frames 23 support together to form a lamp tube fixing insert frame, the two lamp tube fixing insert frames are correspondingly supported and welded in the space at the front end between the three filter screen tracks 202, the two lamp tube fixing insert frames have the function of supporting two rows of ultraviolet lamp tubes 22 in an inserting mode, and the two lamp tube fixing insert frames are matched with the two rows of lamp tube power connection insert frames 21 to be used for conveniently inserting and installing the two rows of ultraviolet lamp tubes 22.
The fastening fixing plate 19 is supported and provided with ten groups of ten clamping groove plates 191 on the inner side pressing surface, the ten groups of clamping groove plates 191 are correspondingly sleeved and clamped on ten upper and lower supporting connecting blocks of the five positioning inserting rings 15 under the rebounding of the two springs 20, the fastening fixing plate 19 can be tensioned and pressed and positioned on the lamp tube fixing inserting frame, the two fastening fixing plates 19 can be pulled and fastened at the head ends of the two rows of ultraviolet lamp tubes 22 by the two springs 20, the two rows of ultraviolet lamp tubes 22 are pressed and positioned, and the situation that the fastening fixing plate can be prevented from sliding and separating from the inner parts of the two lamp tube fixing inserting frames in the using process is avoided.
The specific use mode and function of the embodiment are as follows:
in the circulation process of the welding fume, firstly, the welding fume with welding slag enters the interior of a fire retardant box 7 through a flexible air suction arm 6, the welding slag is settled in the interior of the fire retardant box 7 and directly falls into a welding slag drawer 10, then the welding fume enters the interior of a settling box 4 through a fire retardant net 14, open fire in the welding fume is extinguished when the welding fume passes through the fire retardant net 14, the welding fume entering the interior of the settling box 4 can be settled again due to sudden expansion of the sectional area, fine dust of the welding fume can sink and fall into a dust receiving drawer 9, then the welding fume which is primarily filtered flows upwards and sequentially passes through an active carbon adsorption net 16, a photocatalysis plate 17 and an air filter screen 18, and finally the welding fume which is subjected to triple filtration is discharged through an axial flow fan 1.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a cigarette purifier is welded in environmental protection that environmental protection used which characterized in that: the environment-friendly welding fume purification device for environmental protection comprises an axial flow fan, a purification box, a box door, a filter screen track, a wind-gathering cover, a settling box, a track plate, a control panel, a flexible air suction arm, a fire-resisting box, a cover plate, a track groove, a support leg, a dust-collecting drawer, a slag-collecting drawer, a positioning plate, a jacking bolt, a connection support plate, a fire-resisting net, a positioning insert ring, an active carbon adsorption net, a photocatalysis plate, an air filter screen, a tightening fixing plate, a clamp groove plate, a spring, a lamp tube power-connecting insert sleeve, an ultraviolet lamp tube and an insert ring positioning support frame, wherein the wind-gathering cover is arranged at the top end of the settling box in a supporting and communicating mode, the purification box is welded at the top end of the wind-gathering cover in a supporting and communicating mode, and; the dust collecting drawer is integrally arranged in a square shape, is assembled on the two track plates in a sliding mode, and is positioned on the bottom opening of the settling box in a tightening and sealing mode through four pressing lock catches symmetrically welded at the bottom of the front side wall and the bottom of the rear side wall of the settling box; the bottom positions of the left and right side walls of the settling box are symmetrically supported and welded with four bent supporting legs, two fire-resisting boxes are respectively positioned between the left and right groups of supporting legs, and two rows of connecting supporting plates are symmetrically welded between the fire-resisting box and the two supporting legs on the left and right sides of the fire-resisting box; the top positions of the outer side walls of the two fire retarding boxes are provided with a transverse open slot in a penetrating way, the left and right inner walls corresponding to the transverse open slot are symmetrically supported and welded with two track slots, and the two fire retarding nets are respectively assembled in the two fire retarding boxes in a sliding way through the two track slots; the transverse grooves at the top parts of the outer side walls of the two fire retarding boxes are tightly tied with the sealing covers, and one cover plate is arranged on each sealing cover; the middle parts of the outer side walls of the two settling tanks are respectively welded and communicated with an elbow, and the two elbows are respectively connected and provided with a flexible air suction arm; two track plates are symmetrically welded and hung at the bottom of the settling tank, the two track plates are arranged in an angle iron-shaped folded angle mode, and the rear ends of the two track plates are sealed and welded with a baffle; two rows of lamp tube power connection plug bushes are symmetrically arranged on the inner wall of the rear side of the purification box and are positioned between the three groups of filter screen tracks; the ultraviolet lamp tubes penetrate through one positioning inserting ring and are inserted into a lamp tube power connecting inserting sleeve corresponding to the rear side in a butt joint mode, and then two rows of ultraviolet lamp tubes are inserted and supported in an upper space and a lower space between the three groups of filter screen rails; the left end and the right end of the tightening fixing plate are symmetrically supported with two lug plates with middle openings, the two lug plates are both rotatably provided with a spring, and the other ends of the two springs are rotatably connected with two fixing seats which are symmetrically welded on the left side wall and the right side wall of the settling tank through two insert rings; the middle position of the front side wall of the settling tank is provided with a control panel, and the control panel is electrically connected with ten ultraviolet lamp tubes and the axial flow fan in a control way.
2. The environmental protection welding fume purification device for environmental protection according to claim 1, characterized in that: two fire retarding boxes are symmetrically welded on the left side wall and the right side wall of the settling box, and the two fire retarding boxes are communicated with the inside of the settling box through the bent air pipes on the top ends of the two fire retarding boxes.
3. The environmental protection welding fume purification device for environmental protection according to claim 1, characterized in that: the upper and lower both ends of locating plate are the inside outside setting of bending respectively, and the equidistance runs through on the vertical main part face and has seted up four rectangular shape slots, and two locating plates all through this four rectangular shape slot symmetry cover insert arrange in on two rows of connection faggings.
4. The environmental protection welding fume purification device for environmental protection according to claim 1, characterized in that: the outward bending plates at the top ends of the two positioning plates are provided with two puller bolts in a penetrating manner through symmetrical threads around the outward bending plates, the tail ends of the two puller bolts are rotatably connected with the supporting legs through a rotating seat, and then the lower positioning plate can slide upwards along the four connecting supporting plates through the threaded rotary pushing of the two puller bolts.
5. The environmental protection welding fume purification device for environmental protection according to claim 1, characterized in that: when the two positioning plates are in the state that the plug bush assembly is completed, a certain interval gap is formed between the inner side bending plate at the bottom of the two positioning plates and the two rows of connecting supporting plates, the slag receiving drawer is arranged in the two interval gaps in a sliding mode through the two symmetrical supporting plates at the left side and the right side of the slag receiving drawer, and the two slag receiving drawers are supported on the bottom sides of the two fire-resisting boxes in a sliding mode.
6. The environmental protection welding fume purification device for environmental protection according to claim 1, characterized in that: the purification box is characterized in that a box door is fixed on an opening in the front of the purification box in a tightening and sealing mode through four pressing lock catches, three groups of filter screen tracks are welded on the left inner wall and the right inner wall of the purification box in an up-down equidistant arrangement mode, and the activated carbon adsorption net, the photocatalytic plate and the air filter screen are respectively assembled inside the three groups of filter screen tracks in a corresponding sliding insertion mode.
7. The environmental protection welding fume purification device for environmental protection according to claim 1, characterized in that: two inserting ring positioning support frames which are arranged in an up-and-down symmetrical mode and five positioning inserting rings which are arranged between the two inserting ring positioning support frames in an equidistance welding mode are supported together to form a lamp tube fixing inserting frame, and the two lamp tube fixing inserting frames are correspondingly supported and welded in the spacing space at the front end position between the three groups of filter screen tracks.
8. The environmental protection welding fume purification device for environmental protection according to claim 1, characterized in that: the tightening fixing plate is characterized in that the inner side pressing surface of the tightening fixing plate is supported and provided with ten groups of clamping groove plates, the ten groups of clamping groove plates are clamped on the upper and lower ten supporting connecting blocks of the five positioning inserting rings correspondingly in a sleeved mode under the tightening of the rebounding of the two springs, and then the tightening fixing plate can be tensioned and pressed and positioned on the lamp tube fixing inserting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010182698.9A CN111298575A (en) | 2020-03-16 | 2020-03-16 | Environmental protection that environmental protection used welds cigarette purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010182698.9A CN111298575A (en) | 2020-03-16 | 2020-03-16 | Environmental protection that environmental protection used welds cigarette purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111298575A true CN111298575A (en) | 2020-06-19 |
Family
ID=71162080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010182698.9A Withdrawn CN111298575A (en) | 2020-03-16 | 2020-03-16 | Environmental protection that environmental protection used welds cigarette purifier |
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| Country | Link |
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| CN (1) | CN111298575A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114043117A (en) * | 2022-01-10 | 2022-02-15 | 南通苏工阀门有限公司 | Welding device for pipe production and processing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2456877Y (en) * | 2000-05-23 | 2001-10-31 | 杜永健 | Purifier for welding smoke protection |
| CN202387313U (en) * | 2011-09-26 | 2012-08-22 | 上海凯森环保科技有限公司 | Fume and dust purifier |
| CN208082036U (en) * | 2018-02-28 | 2018-11-13 | 山东奥飞扬环保技术开发有限公司 | Weld cigarette cleaning equipment |
| CN208426825U (en) * | 2018-06-11 | 2019-01-25 | 石河子市金天湖塑机工贸有限公司 | A kind of industrial production cigarette tool clarifier |
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2020
- 2020-03-16 CN CN202010182698.9A patent/CN111298575A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2456877Y (en) * | 2000-05-23 | 2001-10-31 | 杜永健 | Purifier for welding smoke protection |
| CN202387313U (en) * | 2011-09-26 | 2012-08-22 | 上海凯森环保科技有限公司 | Fume and dust purifier |
| CN208082036U (en) * | 2018-02-28 | 2018-11-13 | 山东奥飞扬环保技术开发有限公司 | Weld cigarette cleaning equipment |
| CN208426825U (en) * | 2018-06-11 | 2019-01-25 | 石河子市金天湖塑机工贸有限公司 | A kind of industrial production cigarette tool clarifier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114043117A (en) * | 2022-01-10 | 2022-02-15 | 南通苏工阀门有限公司 | Welding device for pipe production and processing |
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Application publication date: 20200619 |