CN220624838U - Mesh belt furnace with exhaust device - Google Patents
Mesh belt furnace with exhaust device Download PDFInfo
- Publication number
- CN220624838U CN220624838U CN202322275424.6U CN202322275424U CN220624838U CN 220624838 U CN220624838 U CN 220624838U CN 202322275424 U CN202322275424 U CN 202322275424U CN 220624838 U CN220624838 U CN 220624838U
- Authority
- CN
- China
- Prior art keywords
- filter layer
- clamping frame
- frame
- mesh belt
- belt furnace
- 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.)
- Active
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229920000742 Cotton Polymers 0.000 claims abstract description 21
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 20
- 238000001914 filtration Methods 0.000 abstract description 11
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002912 waste gas Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 17
- 230000001681 protective effect Effects 0.000 description 6
- 238000005245 sintering Methods 0.000 description 6
- 239000000843 powder Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a mesh belt furnace with an exhaust device, which comprises a mesh belt furnace body, an exhaust pipe and a positioning base, wherein the top of the mesh belt furnace body is provided with the exhaust pipe, the outer side of the exhaust pipe is provided with the positioning base, the exhaust pipe comprises a pipe body, an air suction end, a filter screen, an active carbon filter layer, a PP cotton filter layer and a discharge hole, the bottom end of the pipe body is provided with the air suction end, and the inside of the pipe body is provided with the filter screen. This possess exhaust apparatus's guipure stove, driving motor drives the fan of breathing in and rotates, inhales the body with waste gas in, after the filtration of filter screen, active carbon filter layer and the cotton filter layer of PP in proper order, follow the discharge port department with waste gas discharge, after filter screen, active carbon filter layer and the cotton filter layer of PP are filtered for a long time, can take off the bolt from the front end of activity centre gripping frame and fixed centre gripping frame, the activity centre gripping frame is not carrying out the centre gripping to the body, can make things convenient for the body to take out from the base framework, clear up its inside.
Description
Technical Field
The utility model relates to the technical field of mesh belt furnaces, in particular to a mesh belt furnace with an exhaust device.
Background
As equipment for sintering a powder metallurgical product and reducing a metal powder and pre-sintering, sintering or heat treating an electronic product in a protective atmosphere or air, a mesh belt furnace is used, in which exhaust gas is generated during sintering a powder metallurgical product and reducing a metal powder and pre-sintering, sintering or heat treating an electronic product in a protective atmosphere or air, and therefore, the exhaust gas needs to be exhausted:
1. however, in the use process of the mesh belt furnace, the inlet direction of the exhaust device cannot be agreed with the area where the exhaust gas is generated, so that the exhaust gas generated in the mesh belt furnace can be inhaled by the exhaust device and then discharged after loitering in the furnace, and the exhaust gas discharge efficiency is affected;
2. in the exhaust device of the mesh belt furnace, most of the exhaust device has a structure for filtering the exhaust gas, but the filtering structure in the exhaust device is inconvenient to clean, and after long-term use, the filtering effect of the exhaust gas is poor, so that the exhaust of the exhaust gas is affected.
Disclosure of Invention
The utility model aims to provide a mesh belt furnace with an exhaust device, which solves the problems that the exhaust gas absorption angle cannot be adjusted and a filtering structure in the exhaust device cannot be cleaned conveniently in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the mesh belt furnace with the exhaust device comprises a mesh belt furnace body, an exhaust pipe and a positioning base, wherein the exhaust pipe is arranged at the top of the mesh belt furnace body, and the positioning base is arranged at the outer side of the exhaust pipe;
the exhaust pipe comprises a pipe body, an air suction end, a filter screen, an activated carbon filter layer, a PP cotton filter layer and a discharge hole, wherein the air suction end is arranged at the bottom end of the pipe body, the filter screen is arranged in the pipe body, the activated carbon filter layer is arranged above the filter screen, the PP cotton filter layer is arranged above the activated carbon filter layer, and the discharge hole is formed in the top of the pipe body.
Preferably, the end of breathing in includes frame, protection network, the fan of breathing in, driving motor and positioning network of breathing in, the inside of frame of breathing in is equipped with the protection network, the inboard of protection network is equipped with the fan of breathing in, the fan of breathing in is run through by the pivot of driving motor front end, and fixed connection between fan and the pivot of breathing in, driving motor fixed mounting is on the positioning network, fixed connection between positioning network and the frame of breathing in.
Preferably, the positioning base comprises a base frame body, a fixed clamping frame, a movable clamping frame, a clamping pad and bolts, wherein the fixed clamping frame is arranged at the top end of the base frame body, the movable clamping frame is arranged on one side of the fixed clamping frame, the clamping pad is arranged on the inner side of the movable clamping frame, and the bolts are arranged at the front end of the movable clamping frame.
Preferably, the upper side of active carbon filter layer is equipped with the grip block, and the below is equipped with same grip block, fixed connection between grip block and the body, and upper and lower grip block is with active carbon filter layer centre gripping location, and the cotton filter layer of PP also is equipped with same grip block simultaneously, and the cotton filter layer of PP also is held the location by the grip block.
Preferably, the fixed clamping frame is fixedly arranged on the base frame body, one end of the movable clamping frame is movably connected with the fixed clamping frame through a hinge, and the front ends of the movable clamping frame and the fixed clamping frame are penetrated by bolts.
Compared with the prior art, the utility model has the following beneficial effects:
(1) According to the mesh belt furnace with the exhaust device, the air suction inlet of the air suction frame can be aligned to a place with more exhaust gas emission by rotating the pipe body, and exhaust gas generated by an air source is accurately sucked, filtered and then emitted, so that the exhaust gas emission efficiency is improved.
(2) According to the mesh belt furnace with the exhaust device, the pipe body can be conveniently taken out of the base frame body through clamping and separating of the movable clamping frame, the filtering structure inside the pipe body is conveniently cleaned, the filter screen, the active carbon filter layer and the PP cotton filter layer are cleaned or replaced, the pipe body is installed on the base frame body, the movable clamping frame and the fixed clamping frame are combined and then are locked and positioned through the bolts, filtering work is conducted again, and good waste gas filtering effect can be maintained.
Drawings
FIG. 1 is a perspective view of the whole of the present utility model;
FIG. 2 is a side view of the exhaust pipe of the present utility model;
FIG. 3 is a cross-sectional view of an exhaust pipe of the present utility model;
FIG. 4 is a schematic view of the structure of the suction tip of the present utility model;
fig. 5 is a schematic structural view of the positioning base of the present utility model.
In the figure: 1. a mesh belt furnace body; 2. an exhaust pipe; 21. a tube body; 22. an air suction end; 221. an air suction frame; 222. a protective net; 223. an air suction fan; 224. a driving motor; 225. a positioning net; 23. a filter screen; 24. an activated carbon filter layer; 25. a PP cotton filter layer; 26. a discharge hole; 3. positioning a base; 31. a base frame; 32. fixing a clamping frame; 33. a movable clamping frame; 34. a clamping pad; 35. and (5) a bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a mesh belt furnace with an exhaust device comprises a mesh belt furnace body 1, an exhaust pipe 2 and a positioning base 3, wherein the top of the mesh belt furnace body 1 is provided with the exhaust pipe 2, the outer side of the exhaust pipe 2 is provided with the positioning base 3, the exhaust pipe 2 comprises a pipe body 21, an air suction end 22, a filter screen 23, an active carbon filter layer 24, a PP cotton filter layer 25 and a discharge hole 26, the air suction end 22 is arranged at the bottom end of the pipe body 21, the filter screen 23 is arranged in the pipe body 21, the filter screen 23 is used for filtering large particle impurities in exhaust gas, the active carbon filter layer 24 is arranged above the filter screen 23 and used for absorbing and filtering harmful gases and tiny particle impurities, the PP cotton filter layer 25 is arranged above the active carbon filter layer 24 and used for filtering particle impurities, the discharge hole 26 is arranged at the top of the pipe body 21, and the filtered gas is discharged from the discharge hole 26.
Further, the air suction end 22 comprises an air suction frame 221, a protective net 222, an air suction fan 223, a driving motor 224 and a positioning net 225, wherein the protective net 222 is arranged in the air suction frame 221, the air suction fan 223 is arranged on the inner side of the protective net 222, the air suction fan 223 is penetrated by a rotating shaft at the front end of the driving motor 224, the air suction fan 223 is fixedly connected with the rotating shaft, the rotating shaft of the driving motor 224 drives the air suction fan 223 to rotate, the air suction fan 223 can suck waste gas into the interior, the driving motor 224 is fixedly arranged on the positioning net 225, and the positioning net 225 is fixedly connected with the air suction frame 221.
Further, the positioning base 3 comprises a base frame 31, a fixed clamping frame 32, a movable clamping frame 33, a clamping pad 34 and a bolt 35, the fixed clamping frame 32 is arranged at the top end of the base frame 31, the movable clamping frame 33 is arranged on one side of the fixed clamping frame 32, the clamping pad 34 is arranged on the inner side of the movable clamping frame 33, the clamping pad 34 is also arranged on the inner side of the fixed clamping frame 32, the clamping pad 34 is fixedly connected with the fixed clamping frame 32 and the movable clamping frame 33 respectively, the bolt 35 is arranged at the front end of the movable clamping frame 33, and the bolt 35 simultaneously locks the fixed clamping frame 32 and the movable clamping frame 33 through nuts after penetrating through.
Further, the upper side of active carbon filter layer 24 is equipped with the grip block, and the below is equipped with same grip block, fixed connection between grip block and the body 21, upper and lower grip block is with active carbon filter layer 24 centre gripping location, PP cotton filter layer 25 also is equipped with same grip block simultaneously, PP cotton filter layer 25 is also held by the grip block and is fixed a position, not only conveniently to the installation of active carbon filter layer 24 and PP cotton filter layer 25 through the mode of centre gripping location, also can be after its life reaches, conveniently take out active carbon filter layer 24 and PP cotton filter layer 25 from the body 21.
Further, the fixed clamping frame 32 is fixedly mounted on the base frame 31, one end of the movable clamping frame 33 is movably connected with the fixed clamping frame 32 through a hinge, the front ends of the movable clamping frame 33 and the fixed clamping frame 32 are penetrated by bolts 35, and after the movable clamping frame 33 and the fixed clamping frame 32 are penetrated and locked by the bolts 35, the pipe 21 can be clamped.
Working principle: when the mesh belt furnace with the exhaust device is used, the whole pipe body 21 is rotated, the air suction port of the air suction frame 221 is aligned to the exhaust position, the movable clamping frame 33 and the fixed clamping frame 32 are combined, the front ends of the movable clamping frame 33 and the fixed clamping frame 32 are locked by the bolts 35, the pipe body 21 is clamped and positioned by the clamping pads 34, the position of the pipe body 21 is fixed, meanwhile, the driving motor 224 is started, the driving motor 224 drives the air suction fan 223 to rotate, the exhaust gas is sucked into the pipe body 21, the exhaust gas is discharged from the exhaust hole 26 after being filtered by the filter screen 23, the active carbon filter layer 24 and the PP cotton filter layer 25 in sequence, after the filter screen 23, the active carbon filter layer 24 and the PP cotton filter layer 25 are filtered for a long time, the bolts 35 can be taken down from the front ends of the movable clamping frame 33 and the fixed clamping frame 32, the movable clamping frame 33 can be taken out of the base frame 31 without clamping the pipe body 21, and the inside of the pipe body 21 can be cleaned conveniently.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (5)
1. The utility model provides a guipure stove that possesses exhaust apparatus, includes guipure stove body (1), blast pipe (2) and location base (3), its characterized in that: an exhaust pipe (2) is arranged at the top of the mesh belt furnace body (1), and a positioning base (3) is arranged at the outer side of the exhaust pipe (2);
the exhaust pipe (2) comprises a pipe body (21), an air suction end head (22), a filter screen (23), an active carbon filter layer (24), a PP cotton filter layer (25) and a discharge hole (26), wherein the air suction end head (22) is arranged at the bottom end of the pipe body (21), the filter screen (23) is arranged in the pipe body (21), the active carbon filter layer (24) is arranged above the filter screen (23), the PP cotton filter layer (25) is arranged above the active carbon filter layer (24), and the discharge hole (26) is formed in the top of the pipe body (21).
2. A mesh belt furnace provided with an exhaust device according to claim 1, characterized in that: the utility model discloses a vacuum cleaner, including frame (221), protection network (222), suction fan (223), driving motor (224) and positioning network (225) breathe in end (22), the inside of frame (221) is equipped with protection network (222) breathe in, the inboard of protection network (222) is equipped with suction fan (223), suction fan (223) are run through by the pivot of driving motor (224) front end, and fixed connection between suction fan (223) and the pivot, driving motor (224) fixed mounting is on positioning network (225), fixed connection between positioning network (225) and suction frame (221).
3. A mesh belt furnace provided with an exhaust device according to claim 1, characterized in that: the positioning base (3) comprises a base frame body (31), a fixed clamping frame (32), a movable clamping frame (33), a clamping pad (34) and bolts (35), wherein the fixed clamping frame (32) is arranged at the top end of the base frame body (31), the movable clamping frame (33) is arranged on one side of the fixed clamping frame (32), the clamping pad (34) is arranged on the inner side of the movable clamping frame (33), and the bolts (35) are arranged at the front end of the movable clamping frame (33).
4. A mesh belt furnace provided with an exhaust device according to claim 1, characterized in that: the top of active carbon filter layer (24) is equipped with the grip block, and the below is equipped with same grip block, fixed connection between grip block and the body (21), and upper and lower grip block is with active carbon filter layer (24) centre gripping location, and cotton filter layer (25) of PP also is equipped with same grip block simultaneously, and cotton filter layer (25) of PP is also by grip block centre gripping location.
5. A mesh belt furnace provided with an exhaust device according to claim 3, characterized in that: the fixed clamping frame (32) is fixedly arranged on the base frame body (31), one end of the movable clamping frame (33) is movably connected with the fixed clamping frame (32) through a hinge, and the front ends of the movable clamping frame (33) and the fixed clamping frame (32) are penetrated by bolts (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322275424.6U CN220624838U (en) | 2023-08-23 | 2023-08-23 | Mesh belt furnace with exhaust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322275424.6U CN220624838U (en) | 2023-08-23 | 2023-08-23 | Mesh belt furnace with exhaust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220624838U true CN220624838U (en) | 2024-03-19 |
Family
ID=90211410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322275424.6U Active CN220624838U (en) | 2023-08-23 | 2023-08-23 | Mesh belt furnace with exhaust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220624838U (en) |
-
2023
- 2023-08-23 CN CN202322275424.6U patent/CN220624838U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207287030U (en) | Fume purifier for workshop purification | |
| CN207342386U (en) | A kind of movable type welding soot purifying device | |
| CN220624838U (en) | Mesh belt furnace with exhaust device | |
| CN107754524A (en) | A kind of weldering fume purifier being convenient to clean | |
| CN212858153U (en) | Spot welding equipment for metal processing | |
| CN213513950U (en) | Energy-efficient condensing boiler | |
| CN218612412U (en) | Safety protection mechanism of welding robot | |
| CN115319223A (en) | Electric welding equipment for integrated circuit | |
| CN213221369U (en) | Welding fume purification device | |
| CN210231884U (en) | High-efficiency smoke purifying and filtering device with high negative pressure follow-up lower pumping drainage | |
| CN210674656U (en) | Dust removing device for blasting site | |
| CN210159370U (en) | Low-noise welding fume purifier | |
| CN210097211U (en) | Waste gas recovery processing apparatus is used in laboratory | |
| CN206604320U (en) | Portable welding smoke eliminator | |
| CN110594826A (en) | Split type easy-to-clean range hood | |
| CN218392763U (en) | Industrial smoke purifier with fireproof function | |
| CN205650985U (en) | Air blown type welds cigarette dust extraction | |
| CN211991541U (en) | Can prevent flue gas pollution's bill-board welding set | |
| CN213132343U (en) | High-efficiency single-machine pulse bag type dust collector for asphalt dust | |
| CN219482145U (en) | Waste gas active carbon purifying and filtering treatment device | |
| CN217646052U (en) | Welding fume purification device with cooling function | |
| CN216607705U (en) | Welding equipment is used in processing of oil tank door assembly | |
| CN218458943U (en) | Portable asphalt flue gas filtering device | |
| CN210057686U (en) | Gas recovery device for chemical industry environmental protection | |
| CN219596237U (en) | Portable welding fume purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |