CN216703701U - Waste gas filtering device - Google Patents
Waste gas filtering device Download PDFInfo
- Publication number
- CN216703701U CN216703701U CN202123020026.7U CN202123020026U CN216703701U CN 216703701 U CN216703701 U CN 216703701U CN 202123020026 U CN202123020026 U CN 202123020026U CN 216703701 U CN216703701 U CN 216703701U
- Authority
- CN
- China
- Prior art keywords
- bracing piece
- bent plate
- exhaust gas
- cabinet body
- filtering device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 15
- 239000002912 waste gas Substances 0.000 title abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 28
- 244000261422 Lysimachia clethroides Species 0.000 claims description 22
- 238000005192 partition Methods 0.000 claims description 17
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 6
- 239000000084 colloidal system Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000006978 adaptation Effects 0.000 abstract description 2
- 230000003434 inspiratory effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 13
- 238000003466 welding Methods 0.000 description 10
- 238000000926 separation method Methods 0.000 description 8
- 239000003496 welding fume Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a waste gas filtering device, which comprises a purifier integral structure, wherein the purifier integral structure comprises a purifier cabinet body, two support rod bases, two bent plate support rods and two pipeline support bent plates, wherein the two support rod bases are symmetrically arranged at the top end of the purifier cabinet body; and the new compartment has been increased between filter core installation room and fan installation room, has avoided directly installing the waste gas filter core on baffle B for the installation of filter core is more free nimble, and the inside fretwork of baffle B only need with fan size adaptation can, the effectual inspiratory capacity who guarantees the fan.
Description
Technical Field
The utility model belongs to the technical field of welding fume waste gas treatment, and particularly relates to a waste gas filtering device.
Background
Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner, and modern welding uses a wide variety of energy sources, including gas flame, electric arc, laser, electron beam, friction, ultrasonic, and the like. In addition to use in a factory, welding can be performed in a variety of environments, such as the field, underwater, and space. Wherever welding can be dangerous for the operator, appropriate precautions must be taken while welding is being performed. Welding fume and waste gas are inevitable in the welding process.
Present welding shop is equipped with the welding fume clarifier more and is carried out adsorption and filtration processing to welding waste gas, but present welding fume clarifier still has some unreasonable factors in the in-process that uses, and current welding fume clarifier is when using: the exhaust gas suction gooseneck has no better supporting structure, the self dust suction angle is supported only by the skeleton of the gooseneck, the exhaust gas contains higher heat, and the unsupported gooseneck is easy to damage, so that the service life is shortened; the purifier is only provided with a fan chamber and a filter cylinder chamber, the filter cylinder is directly installed and fixed above the partition plate, and the hollow size of the partition plate needs to be matched with the size of the filter cylinder, so that the purifier is very unfavorable for air draft work of the fan.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an exhaust gas filtering device to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an exhaust gas filtering device, includes clarifier overall structure, clarifier overall structure includes clarifier cabinet body, bracing piece base, bent plate bracing piece, pipeline support bent plate, the bracing piece base is provided with two, and two bracing piece base symmetry is installed on clarifier cabinet body top, one side center of bracing piece base is provided with the gag lever post, the bottom of bent plate bracing piece is provided with the bracing piece sleeve, the bracing piece sleeve is nested in the outside of gag lever post, the bottom side center that the pipeline supported the bent plate is provided with the bent plate base, and the pipeline supports the bent plate and pass through the top of bent plate pedestal mounting at the bent plate bracing piece, bent plate base and bent plate bracing piece pass through bolt fixed connection.
Preferably, a cabinet door is arranged on one side of the purifier cabinet body, the top end of the purifier cabinet body is symmetrically provided with pipeline connecting seats, a filter element installation chamber, a separation chamber and a fan installation chamber are arranged inside the purifier cabinet body, a partition plate A is arranged between the filter element installation chamber and the separation chamber, and a partition plate B is arranged between the fan installation chamber and the separation chamber.
Preferably, the cabinet door and the purifier cabinet body are movably connected through a hinge, and a sealing gasket is fixedly bonded on one side of the cabinet door.
Preferably, an air suction fan is fixed to the bottom side of the partition board B, and the position, corresponding to the air suction fan, of the partition board B is of a hollow structure.
Preferably, an exhaust gas filter element is fixed on the upper surface of the partition plate A, and the position of the partition plate A corresponding to the exhaust gas filter element is of a hollow structure.
Preferably, the one end of breathing in the gooseneck is provided with the tube head, and the other end of breathing in the gooseneck is provided with the cover of breathing in.
Preferably, the suction gooseneck is fixedly connected with the pipeline connecting seat through the pipe head, the pipe head is nested in the outer side of the pipeline connecting seat, and the pipe head and the pipeline connecting seat are fixedly bonded through a colloid.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the bent plate supporting rod is sleeved outside the supporting rod base, the pipeline supporting bent plate is installed at the top end of the bent plate supporting rod, the pipeline supporting bent plate is matched with the air suction gooseneck in size, so that the air suction gooseneck can be supported, and the bent plate supporting rod can freely rotate, so that the dust suction direction of the air suction gooseneck can be conveniently adjusted, and the service life of the air suction gooseneck is prolonged; and the new compartment has been increased between filter core installation room and fan installation room, has avoided directly installing the waste gas filter core on baffle B for the installation of filter core is more free nimble, and the inside fretwork of baffle B only need with fan size adaptation can, the effectual inspiratory capacity who guarantees the fan.
Drawings
FIG. 1 is a schematic perspective view of the overall structure of the purifier of the present invention;
FIG. 2 is a schematic perspective view of the curved plate support bar of the present invention;
FIG. 3 is a schematic perspective view of a support bar base according to the present invention;
FIG. 4 is a front view of the suction gooseneck according to the present invention;
FIG. 5 is a schematic perspective view of the purifier cabinet body according to the present invention;
in the figure: 1. the integral structure of the purifier; 101. a purifier cabinet body; 111. a pipe connecting seat; 112. a cabinet door; 113. a gasket; 114. a filter element installation chamber; 115. a compartment; 116. a fan installation chamber; 117. a separator A; 118. a partition board B; 102. a support rod base; 121. a limiting rod; 103. a curved plate support bar; 131. a support rod sleeve; 104. a pipe support curved plate; 141. a curved plate base; 2. a suction gooseneck; 201. a pipe head; 202. an air intake cover; 3. a waste gas filter element; 4. an air suction fan.
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.
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an exhaust gas filtering device, including clarifier overall structure 1, clarifier overall structure 1 includes clarifier cabinet body 101, bracing piece base 102, bent plate bracing piece 103, pipeline support bent plate 104, bracing piece base 102 is provided with two, and two bracing piece base 102 symmetries are installed on clarifier cabinet body 101 top, one side center of bracing piece base 102 is provided with gag lever post 121, the bottom of bent plate bracing piece 103 is provided with bracing piece sleeve 131, bracing piece sleeve 131 nestification is in the outside of gag lever post 121, the bottom side center that pipeline support bent plate 104 is provided with bent plate base 141, and pipeline support bent plate 104 passes through bent plate base 141 and installs the top at bent plate bracing piece 103, bent plate base 141 and bent plate bracing piece 103 pass through bolt fixed connection.
In order to filter the exhaust gas conveniently, in this embodiment, preferably, a cabinet door 112 is disposed on one side of the purifier cabinet body 101, a pipeline connecting seat 111 is symmetrically disposed at the top end of the purifier cabinet body 101, a filter element installation chamber 114, a separation chamber 115 and a fan installation chamber 116 are disposed inside the purifier cabinet body 101, a partition plate a117 is disposed between the filter element installation chamber 114 and the separation chamber 115, a partition plate B118 is disposed between the fan installation chamber 116 and the separation chamber 115, and a ventilation window is disposed on a back plate of the fan installation chamber 116 for facilitating air circulation.
In order to seal the cabinet door 112 and the purifier cabinet body 101, in this embodiment, it is preferable that the cabinet door 112 and the purifier cabinet body 101 are movably connected by a hinge, a gasket 113 is bonded and fixed to one side of the cabinet door 112, and the gasket 113 is fitted to the front panel of the purifier cabinet body 101 in order to separate and seal the filter element installation chamber 114, the separation chamber 115, and the fan installation chamber 116.
In order to facilitate sucking the welding waste gas, in this embodiment, preferably, the suction fan 4 is fixed on the bottom side of the partition B118, and the position of the partition B118 corresponding to the suction fan 4 is a hollow structure.
In order to filter the exhaust gas conveniently, in this embodiment, preferably, the exhaust gas filter element 3 is fixed on the upper surface of the partition a117, and a position of the partition a117 corresponding to the exhaust gas filter element 3 is a hollow structure.
In order to facilitate the installation of the suction gooseneck 2, in the present embodiment, it is preferable that one end of the suction gooseneck 2 is provided with a pipe head 201, and the other end of the suction gooseneck 2 is provided with a suction hood 202.
In order to filter the exhaust gas, in this embodiment, preferably, the suction gooseneck 2 is fixedly connected to the pipe connecting seat 111 through the pipe head 201, the pipe head 201 is nested outside the pipe connecting seat 111, and the pipe head 201 and the pipe connecting seat 111 are fixed by adhesive.
The working principle and the using process of the utility model are as follows: after the suction cover 202 is installed, firstly, the installation and the safety protection of the suction cover are checked, then the suction cover can be used, when the suction cover is used, firstly, a pipe head 201 at the tail end of the suction gooseneck 2 is fixedly sleeved outside a pipeline connecting seat 111 through a colloid, then, the suction gooseneck 2 is placed on the upper surface of a pipeline supporting curved plate 104, and when the suction position of the suction cover 202 needs to be adjusted, the curved plate supporting rod 103 is directly rotated; when the filter is in work, a power line of the air suction fan 4 is connected with a power supply, when the air suction fan 4 works, waste gas is sucked, and the waste gas flows out of the air suction cover 202 through the air suction gooseneck 2, the pipeline connecting seat 111, the filter element installation chamber 114, the separation chamber 115 and the fan installation chamber 116 and finally escapes from a ventilation window arranged on a back plate of the fan installation chamber 116, so that the filtering is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an exhaust gas filtering device, includes clarifier overall structure (1), clarifier overall structure (1) includes clarifier cabinet body (101), bracing piece base (102), bent board bracing piece (103), pipeline support bent board (104), its characterized in that: two bracing piece bases (102) symmetry are installed on clarifier cabinet body (101) top, one side center of bracing piece base (102) is provided with gag lever post (121), the bottom of bent plate bracing piece (103) is provided with bracing piece sleeve (131), bracing piece sleeve (131) are nested in the outside of gag lever post (121), the bottom side center that the pipeline supported bent plate (104) is provided with bent plate base (141), and the pipeline supports bent plate (104) and installs the top at bent plate bracing piece (103) through bent plate base (141), bent plate base (141) and bent plate bracing piece (103) pass through bolt fixed connection.
2. An exhaust gas filtering device according to claim 1, wherein: one side of clarifier cabinet body (101) is provided with cabinet door (112), and the top symmetry of clarifier cabinet body (101) is provided with conduit coupling seat (111), the inside of clarifier cabinet body (101) is provided with filter core installation room (114), compartment (115) and fan installation room (116), be provided with baffle A (117) between filter core installation room (114) and compartment (115), be provided with baffle B (118) between fan installation room (116) and compartment (115).
3. An exhaust gas filtering device according to claim 2, wherein: the cabinet door (112) is movably connected with the purifier cabinet body (101) through a hinge, and a sealing gasket (113) is fixedly bonded on one side of the cabinet door (112).
4. An exhaust gas filtering device according to claim 2, wherein: and the bottom side of the partition board B (118) is fixedly provided with an air suction fan (4), and the position of the partition board B (118) corresponding to the air suction fan (4) is of a hollow structure.
5. An exhaust gas filtering device according to claim 2, wherein: the upper surface of baffle A (117) is fixed with exhaust gas filter core (3), and the position that baffle A (117) correspond exhaust gas filter core (3) is hollow out construction.
6. An exhaust gas filtering device according to claim 1, wherein: the one end of breathing in gooseneck (2) is provided with tube head (201), and the other end of breathing in gooseneck (2) is provided with and breathes in cover (202), and the gooseneck (2) of breathing in is connected fixedly through tube head (201) and pipe connection seat (111), tube head (201) nestification is in the outside of pipe connection seat (111), and tube head (201) and pipe connection seat (111) are fixed through the colloid bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123020026.7U CN216703701U (en) | 2021-12-03 | 2021-12-03 | Waste gas filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123020026.7U CN216703701U (en) | 2021-12-03 | 2021-12-03 | Waste gas filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216703701U true CN216703701U (en) | 2022-06-10 |
Family
ID=81881920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123020026.7U Expired - Fee Related CN216703701U (en) | 2021-12-03 | 2021-12-03 | Waste gas filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216703701U (en) |
-
2021
- 2021-12-03 CN CN202123020026.7U patent/CN216703701U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211785464U (en) | Indoor air detector | |
| CN216703701U (en) | Waste gas filtering device | |
| CN115302150A (en) | Automatic welding device for heat exchanger unit assembly | |
| CN208276379U (en) | Welder is used in a kind of processing of refrigeration accessory | |
| CN208162909U (en) | A kind of Automobile Welding workbench with protection and pollutant process function | |
| CN211274738U (en) | Laboratory is with arranging convulsions laboratory bench down | |
| CN218426431U (en) | Seamless steel pipe butt welding device | |
| CN218309674U (en) | Movable ultrasonic cleaning tank for laminated iron core cleaning | |
| CN210302780U (en) | Smoke dust treatment device for movable flame cutting machine | |
| CN213857679U (en) | Auxiliary welding tool fixture for laser welding robot | |
| CN110030603B (en) | Range hood with fresh air function | |
| CN216632119U (en) | Thermal bending machine with waste gas treatment function | |
| CN216344388U (en) | High-strength carbon fiber composite air pipe | |
| CN218954984U (en) | Air inlet device and range hood | |
| CN218592127U (en) | Space arm welding machine with welding fume purification function | |
| CN211248700U (en) | Ventilating device for reflow soldering machine | |
| CN215137953U (en) | Welding fume collecting and purifying system | |
| CN213287977U (en) | High-efficient integrative clarifier of welding dust removal smoke abatement | |
| CN216769700U (en) | Combined efficient air filtering device | |
| CN212901863U (en) | Ventilation unit of dismouting filter screen of being convenient for building | |
| CN215446858U (en) | Energy-concerving and environment-protective type gas heater with waste heat recovery utilizes function | |
| CN217031962U (en) | Air heater for processing flexible accumulation door | |
| CN213437907U (en) | Photovoltaic support former | |
| CN219424002U (en) | Air cleaner convenient to change active carbon | |
| CN215405219U (en) | Air suction channel in vertical ironing machine and vertical ironing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220610 |