CN112845480A - Rivet welding workshop waste gas ventilation equipment - Google Patents
Rivet welding workshop waste gas ventilation equipment Download PDFInfo
- Publication number
- CN112845480A CN112845480A CN202011569286.7A CN202011569286A CN112845480A CN 112845480 A CN112845480 A CN 112845480A CN 202011569286 A CN202011569286 A CN 202011569286A CN 112845480 A CN112845480 A CN 112845480A
- Authority
- CN
- China
- Prior art keywords
- rivet welding
- welding workshop
- waste gas
- side wall
- air exhauster
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/002—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using a central suction system, e.g. for collecting exhaust gases in workshops
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D49/00—Separating dispersed particles from gases, air or vapours by other methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
Abstract
The invention provides a waste gas ventilation device for a rivet welding workshop, and belongs to the technical field of waste gas treatment devices. This rivet welding workshop waste gas ventilation equipment, including rivet welding workshop body, the mounting groove has all been seted up to the left and right sides wall of rivet welding workshop body and the position that is located the top, the inside of mounting groove just is close to the equal fixedly connected with reciprocating drive spare in position of both sides. The mode of roll connection makes the removal of air exhauster more convenient, simultaneously for the removal that sets up to the air exhauster of gyro wheel guide rail provides the guide effect, improve the stability of air exhauster at the removal in-process, because the filling groove is close to the inside lateral wall in rivet welding workshop and has seted up a plurality of waste gas passageways, and the lateral wall that the filling groove is close to the mounting groove has seted up a plurality of air exhauster inlet channels, carry out the in-process that removes at the air exhauster, under the effect of wind power, can be comparatively comprehensive to the waste gas exhaust workshop that rivet welding workshop internal work produced, the air permeability of workshop internal environment has been ensured, be favorable to staff's physical and mental health.
Description
Technical Field
The invention belongs to the technical field of waste gas treatment equipment, and particularly relates to waste gas ventilation equipment for a rivet welding workshop.
Background
Rivet welding is a welding method of electric welding, and a common welding method is to infiltrate an object to be welded with a welding rod. Generally used for welding relatively thick metals, the rivet welding process is particularly suitable for joining parts made of different materials (e.g. plastics and metals), one part having a rivet stud which extends into a hole in the other part, and then the rivet stud is deformed by cold flow or melting of the plastic to form a rivet head which mechanically locks the two parts together, and is fast and economical, with the advantage of not having to consume rivets and screws.
The rivet welding workshop is at the during operation, produces a large amount of harmful gas and smoke and dust very easily, and most rivet welding workshops do not have corresponding ventilation equipment, and the air discharge fan is installed in fixed corner in only very few rivet welding workshops, and the efficiency of not ventilating is lower, and directly arranges the smoke and dust that the rivet welding produced to external environment, polluted environment.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a rivet welding workshop waste gas ventilation device, which solves the problems that most rivet welding workshops do not have corresponding ventilation devices, only few rivet welding workshops are provided with exhaust fans in fixed corners, the ventilation failure efficiency is low, smoke generated by rivet welding is directly exhausted to the external environment, and the environment is polluted.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a rivet welding workshop waste gas ventilation device comprises a rivet welding workshop body, wherein mounting grooves are formed in the positions, located on the top, of the left side wall and the right side wall of the rivet welding workshop body, the positions in the mounting groove and close to the two sides are fixedly connected with reciprocating driving pieces, an exhaust fan is arranged between the two reciprocating driving pieces, the output ends of the two reciprocating driving pieces are respectively and fixedly connected with the left side wall and the right side wall of the exhaust fan, filling grooves are respectively arranged on the left side wall and the right side wall of the rivet welding workshop body and positioned inside the top part, the filling groove is positioned at the rear part of the mounting groove, the interior of the filling groove is filled with a dust adsorption layer, the lateral wall that the packing groove is close to rivet welding workshop body inside has seted up a plurality of waste gas passageways, the lateral wall that the packing groove is close to the mounting groove has seted up a plurality of air exhauster inlet channels, and is a plurality of waste gas passageway and air exhauster inlet channel all are linear arrangement.
Preferably, the two ends of the filling groove are provided with replacing doors, so that the dust adsorption layer inside the filling groove can be replaced regularly.
Preferably, the dust adsorption layer is an activated carbon adsorption layer, so that the dust adsorption layer is low in price and excellent in adsorption effect.
Preferably, a plurality of gyro wheel connecting seats of lateral wall fixedly connected with of air exhauster, it is a plurality of the gyro wheel connecting seat is rectangular array and distributes, and is a plurality of the inside of gyro wheel connecting seat all rotates and is connected with the connection gyro wheel, and roll connection's mode makes the removal of air exhauster more convenient.
Preferably, the roller guide rail corresponding to the connecting roller is arranged at the inner top and the inner bottom of the mounting groove, so that a guiding effect is provided for the movement of the exhaust fan, and the stability of the exhaust fan in the moving process is improved.
Preferably, it is a plurality of exhaust gas channel's shape is the parallelogram of slope, and is a plurality of exhaust gas channel and air exhauster air intake duct's inside all is provided with the adsorbate separation net, avoids the suction of air exhauster to pack the inslot with the intraformational material suction of dust absorption.
Preferably, the left side wall and the right side wall of the rivet welding workshop body are fixedly connected with wind shields, so that the effects of wind shielding and rain shielding are achieved.
The working principle is as follows: when in use, when the interior of the rivet welding workshop body works, the exhaust fan and the exhaust fan are started, the reciprocating driving pieces are simultaneously started, because the output ends of the two reciprocating driving pieces are fixedly connected with the left side wall and the right side wall of the exhaust fan, and a plurality of roller connecting seats are distributed on the outer side wall of the exhaust fan in an annular array manner, and the interiors of the plurality of roller connecting seats are all connected with the connecting rollers in a rolling manner, and the inner top and the inner bottom of the mounting groove are both provided with roller guide rails corresponding to the connecting rollers, the rolling connection manner enables the exhaust fan to move more conveniently, and simultaneously provides a guiding effect for the movement of the exhaust fan for the setting of the roller guide rails, improves the stability of the exhaust fan in the moving process, because the side wall of the filling groove close to the interior of the rivet welding workshop is provided with a plurality of waste gas, under the effect of wind power, can be comparatively comprehensive to the waste gas exhaust workshop that rivet welding workshop internal work produced, the air permeability of workshop internal environment has been ensured, be favorable to staff's physical and mental health, because the inside packing of filling the groove has the active carbon adsorption layer, active carbon is not only low price, and adsorption effect is fabulous, at the in-process of flue gas through filling the groove, can effectually adsorb the particulate matter in the flue gas, the workshop of discharging again, the pollution to the environment has also obtained great reduction, this equipment is through simple structure and cheap material promptly, can play comparatively comprehensive and effectual processing to the waste gas that rivet welding workshop body work produced, the suitability is very strong.
(III) advantageous effects
The invention provides a waste gas ventilation device for a rivet welding workshop. The method has the following beneficial effects:
1. this rivet welding workshop waste gas ventilation equipment, the mode of roll connection makes the removal of air exhauster more convenient, simultaneously for the removal that sets up to the air exhauster for the gyro wheel guide rail provides the guide effect, improve the stability of air exhauster at the removal in-process, because the filling groove is close to the inside lateral wall in rivet welding workshop and has seted up a plurality of waste gas passageways, and the filling groove is close to the lateral wall of mounting groove and has seted up a plurality of air exhauster inlet channels, the in-process that removes is carried out at the air exhauster, under the effect of wind power, can be comparatively comprehensive to the waste gas exhaust workshop that rivet welding workshop internal work produced, the air permeability of workshop internal environment has been ensured, be favorable to staff's physical and mental health.
2. This rivet welding workshop exhaust gas ventilation equipment because the inside packing of filling the groove has the active carbon adsorption layer, and active carbon is low price not only, and adsorption effect is fabulous, at the in-process of flue gas through filling the groove, can effectually adsorb the particulate matter in the flue gas, and the workshop of discharging again has also obtained great reduction to the pollution of environment.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the position relationship between the installation groove and the rivet welding workshop body;
FIG. 3 is a schematic view showing the positional relationship between the replacement door and the rivet welding workshop body according to the present invention;
FIG. 4 is a top view of the rivet welding workshop body of the present invention;
FIG. 5 is a schematic view of the structure of the mounting groove of the present invention.
Wherein, 1, rivet welding workshop body; 2. a reciprocating drive member; 3. mounting grooves; 4. a wind deflector; 5. an exhaust fan; 6. a roller connecting seat; 7. connecting a roller; 8. a roller guide rail; 9. replacing the door; 10. an air inlet channel of an exhaust fan; 11. filling the groove; 12. a dust adsorption layer; 13. an exhaust gas passage; 14. the adsorbate separates the web.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
as shown in fig. 1-5, an embodiment of the invention provides a rivet welding workshop waste gas ventilation device, which comprises a rivet welding workshop body 1, wherein mounting grooves 3 are respectively formed in the left side wall and the right side wall of the rivet welding workshop body 1 at positions on the top, reciprocating driving members 2 are respectively fixedly connected to positions inside the mounting grooves 3 and near the two sides, an exhaust fan 5 is arranged between the two reciprocating driving members 2, output ends of the two reciprocating driving members 2 are respectively and fixedly connected with the left side wall and the right side wall of the exhaust fan 5, filling grooves 11 are respectively formed in the left side wall and the right side wall of the rivet welding workshop body 1 at positions on the top, the filling grooves 11 are located behind the mounting grooves 3, a dust adsorption layer 12 is filled in the filling grooves 11, a plurality of waste gas channels 13 are formed in the side walls of the filling grooves 11 near the rivet welding workshop body 1, a plurality of exhaust fan air inlet, the exhaust gas channels 13 and the exhaust fan air inlet channel 10 are all arranged linearly.
Both ends of the filling groove 11 are provided with replacing doors 9; the dust adsorption layer 12 is an activated carbon adsorption layer; the outer side wall of the exhaust fan 5 is fixedly connected with a plurality of roller connecting seats 6, the plurality of roller connecting seats 6 are distributed in a rectangular array, and connecting rollers 7 are rotatably connected inside the plurality of roller connecting seats 6; the inner top and the inner bottom of the mounting groove 3 are both provided with roller guide rails 8 corresponding to the connecting rollers 7; the waste gas channels 13 are all in the shape of an inclined parallelogram, and an adsorbate separation net 14 is arranged inside each of the waste gas channels 13 and the exhaust fan air inlet channel 10; the left side wall and the right side wall of the rivet welding workshop body 1 are fixedly connected with wind shields 4.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a rivet welding workshop exhaust ventilation equipment, includes rivet welding workshop body (1), its characterized in that: mounting grooves (3) are formed in the positions, located at the tops, of the left side wall and the right side wall of the rivet welding workshop body (1), reciprocating driving pieces (2) are fixedly connected to the positions, located at the two sides, of the mounting grooves (3) and located at the two sides, an exhaust fan (5) is arranged between the two reciprocating driving pieces (2), the output ends of the two reciprocating driving pieces (2) are fixedly connected with the left side wall and the right side wall of the exhaust fan (5) respectively, filling grooves (11) are formed in the positions, located at the tops, of the left side wall and the right side wall of the rivet welding workshop body (1), the filling grooves (11) are located behind the mounting grooves (3), dust adsorption layers (12) are filled in the filling grooves (11), a plurality of waste gas channels (13) are formed in the side walls, located at the positions, close to the mounting grooves (3), of the filling grooves (11), and a plurality of exhaust fan air inlet, the waste gas channels (13) and the air inlet channel (10) of the exhaust fan are arranged linearly.
2. The rivet welding workshop exhaust gas ventilation device of claim 1, characterized in that: and replacement doors (9) are arranged at two ends of the filling groove (11).
3. The rivet welding workshop exhaust gas ventilation device of claim 1, characterized in that: the dust adsorption layer (12) is an activated carbon adsorption layer.
4. The rivet welding workshop exhaust gas ventilation device of claim 1, characterized in that: the lateral wall fixedly connected with a plurality of gyro wheel connecting seats (6) of air exhauster (5), it is a plurality of gyro wheel connecting seat (6) are the rectangular array and distribute, and are a plurality of the inside of gyro wheel connecting seat (6) all rotates and is connected with connection gyro wheel (7).
5. The rivet welding workshop exhaust gas ventilation device of claim 1, characterized in that: and roller guide rails (8) corresponding to the connecting rollers (7) are arranged at the inner top and the inner bottom of the mounting groove (3).
6. The rivet welding workshop exhaust gas ventilation device of claim 1, characterized in that: the waste gas channels (13) are all in the shape of an inclined parallelogram, and the waste gas channels (13) and the exhaust fan air inlet channel (10) are all internally provided with an adsorbate separation net (14).
7. The rivet welding workshop exhaust gas ventilation device of claim 1, characterized in that: the left side wall and the right side wall of the rivet welding workshop body (1) are fixedly connected with wind shields (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011569286.7A CN112845480A (en) | 2020-12-26 | 2020-12-26 | Rivet welding workshop waste gas ventilation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011569286.7A CN112845480A (en) | 2020-12-26 | 2020-12-26 | Rivet welding workshop waste gas ventilation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112845480A true CN112845480A (en) | 2021-05-28 |
Family
ID=75997270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011569286.7A Pending CN112845480A (en) | 2020-12-26 | 2020-12-26 | Rivet welding workshop waste gas ventilation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112845480A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4700799B2 (en) * | 2000-11-13 | 2011-06-15 | 株式会社朝日工業社 | Draft chamber |
| US20160223220A1 (en) * | 2015-01-31 | 2016-08-04 | Carpe Diem Technologies, Inc. | System for maintaining a pollutant controlled workspace |
| CN108332301A (en) * | 2018-02-01 | 2018-07-27 | 苏州万君筑天建设工程有限公司 | A kind of cleaning medicament compartment air cleaning unit and method |
| CN109200706A (en) * | 2017-06-29 | 2019-01-15 | 江苏欣舟化工科技有限公司 | A kind of chemical workshop automatic dust removing apparatus |
| CN209773008U (en) * | 2019-03-01 | 2019-12-13 | 江苏妙卫纸业有限公司 | Workshop dust collecting equipment for napkin production |
| CN210179842U (en) * | 2019-05-30 | 2020-03-24 | 湖北必成汽车零部件股份有限公司 | Ventilation unit for assembly shop |
| CN211987652U (en) * | 2020-03-30 | 2020-11-24 | 贵州乡下妹食品有限公司 | Oil smoke tube for labeling machine in canning workshop |
-
2020
- 2020-12-26 CN CN202011569286.7A patent/CN112845480A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4700799B2 (en) * | 2000-11-13 | 2011-06-15 | 株式会社朝日工業社 | Draft chamber |
| US20160223220A1 (en) * | 2015-01-31 | 2016-08-04 | Carpe Diem Technologies, Inc. | System for maintaining a pollutant controlled workspace |
| CN109200706A (en) * | 2017-06-29 | 2019-01-15 | 江苏欣舟化工科技有限公司 | A kind of chemical workshop automatic dust removing apparatus |
| CN108332301A (en) * | 2018-02-01 | 2018-07-27 | 苏州万君筑天建设工程有限公司 | A kind of cleaning medicament compartment air cleaning unit and method |
| CN209773008U (en) * | 2019-03-01 | 2019-12-13 | 江苏妙卫纸业有限公司 | Workshop dust collecting equipment for napkin production |
| CN210179842U (en) * | 2019-05-30 | 2020-03-24 | 湖北必成汽车零部件股份有限公司 | Ventilation unit for assembly shop |
| CN211987652U (en) * | 2020-03-30 | 2020-11-24 | 贵州乡下妹食品有限公司 | Oil smoke tube for labeling machine in canning workshop |
Non-Patent Citations (1)
| Title |
|---|
| 广东省职业病防治院: "《工业卫生与职业病防治》", 31 December 1978, 人民卫生出版社 * |
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Application publication date: 20210528 |
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| RJ01 | Rejection of invention patent application after publication |