CN213725418U - Chemical industry equipment exhaust gas filtering device - Google Patents
Chemical industry equipment exhaust gas filtering device Download PDFInfo
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- CN213725418U CN213725418U CN202021415168.6U CN202021415168U CN213725418U CN 213725418 U CN213725418 U CN 213725418U CN 202021415168 U CN202021415168 U CN 202021415168U CN 213725418 U CN213725418 U CN 213725418U
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Abstract
The utility model discloses a chemical industry equipment exhaust gas filtering device, including the casing, the left side intercommunication of casing has the air-supply line, and the right side intercommunication at casing top has out the tuber pipe, the right side fixedly connected with support of shells inner wall bottom, the top fixedly connected with motor of support, the output fixedly connected with exhaust fan of motor, the exhaust pipe and the play tuber pipe of exhaust fan are linked together, and the inside of casing is provided with filtering mechanism, and the left side of exhaust fan is provided with fixed establishment. The utility model discloses by casing, air-supply line, play tuber pipe, support, motor, exhaust fan, filtering mechanism and fixed establishment's cooperation use, the user is linked together industrial waste gas pipe and air-supply line, and the starter motor possesses and to carry out sealed advantage to filter equipment, has solved current exhaust gas filtering device and has do not possess certain leakproofness for the pull formula, and waste gas unfiltered completion is direct emission when appearing the use easily, causes the problem of pollution to the surrounding environment.
Description
Technical Field
The utility model relates to the technical field of chemical industry, specifically a chemical industry equipment exhaust gas filtering device.
Background
Chemical waste gas refers to toxic and harmful gas discharged from chemical plants in chemical production, and the chemical waste gas often contains many kinds of pollutants, has complex physical and chemical properties and different toxicity, seriously pollutes the environment and affects the human health.
Waste gas that chemical industry equipment produced need use filter equipment to filter waste gas, but current waste gas filter equipment is the pull formula, does not possess certain leakproofness, and waste gas unfiltered completion is direct emission when appearing the use easily, causes the problem of pollution to the surrounding environment, the reduction filter equipment's of certain degree practicality.
SUMMERY OF THE UTILITY MODEL
For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a chemical industry equipment exhaust gas filtering device possesses and to carry out sealed advantage to filter equipment, has solved current exhaust gas filtering device and has been solved for the pull formula, does not possess certain sealing mechanism, and waste gas unfiltered completion is direct emission when appearing the use easily, causes the problem of pollution to the surrounding environment.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a chemical industry equipment exhaust gas filtering device, includes the casing, the left side intercommunication of casing has the air-supply line, the right side intercommunication at casing top has out the tuber pipe, the right side fixedly connected with support of shells inner wall bottom, the top fixedly connected with motor of support, the output fixedly connected with exhaust fan of motor, the exhaust pipe and the play tuber pipe of exhaust fan are linked together, the inside of casing is provided with filtering mechanism, the left side of exhaust fan is provided with fixed establishment.
As the optimization of the utility model, the filtering mechanism comprises a first filtering plate, a second filtering plate, a third filtering plate, a fourth filtering plate, a positioning hemisphere, a positioning rod and a positioning groove, the first filter plate is arranged on the left side of the inner cavity of the shell, the second filter plate is arranged on the right side of the first filter plate, the third filter plate is arranged at the right side of the second filter plate, the fourth filter plate is arranged at the right side of the third filter plate, the positioning hemispheres are fixedly connected with four corners on the right sides of the first filter plate, the second filter plate and the third filter plate, the positioning rods are fixedly connected with the four corners of the left sides of the second filter plate, the third filter plate and the fourth filter plate, the locating groove is arranged at the left side of the locating rod, the surface of the locating hemisphere is contacted with the inner wall of the locating groove, the surfaces of the first filter plate, the second filter plate, the third filter plate and the fourth filter plate are in contact with the inner wall of the shell.
As the utility model discloses it is preferred, fixed establishment includes fixed plate, screw, clamping screw and rubber pad one, fixed plate fixed connection is in shells inner wall's front side and rear side, the fixed plate is located the right side of fourth filter, the screw is seted up at the top and the bottom of fixed plate, clamping screw threaded connection is in the inside of screw, a rubber pad fixed connection is at clamping screw's left end, the right-hand member of rubber pad one contacts with the surface of fourth filter.
As the utility model discloses it is preferred, shells inner wall's left side fixedly connected with returns the shape limiting plate, it is located the left side of first filter to return the shape limiting plate.
As the utility model discloses preferred, the right side fixedly connected with rubber pad two of circle shape limiting plate, the right side of rubber pad two contacts with the left side of first filter.
As the utility model discloses it is preferred, the front side of casing is provided with the guard plate, the guard plate passes through bolt fixed mounting at the front side of casing.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses by the casing, the air-supply line, go out the tuber pipe, and a support, including a motor, an end cap, a controller, and a cover plate, exhaust fan, filtering mechanism and fixed establishment's cooperation is used, the user is linked together industry exhaust pipe and air-supply line, the starter motor, the output of motor drives the exhaust fan rotatory, with the inside of industry exhaust gas from air-supply line suction casing, loop through first filter again, the second filter, the third filter filters industry exhaust gas with the fourth filter, then the inside of suction exhaust fan, the exhaust pipe that gets into out the tuber pipe by the exhaust fan discharges, after the filtration is accomplished, the user uses the spanner to demolish the screw rod in guard plate front side four corners, take out the guard plate, reuse spanner demolishs clamping screw, can demolish the fourth filter in proper order, the third filter, second filter and first filter, wash and change, install first filter in proper order after the washing is accomplished, Second filter, third filter and fourth filter, with the inside of location hemisphere card income constant head tank, fasten fixing screw again and seal filtering mechanism, install the protection plate back the normal position at last, possess and to carry out sealed advantage to filter equipment, solved current exhaust gas filter equipment and for the pull formula, do not possess certain leakproofness, exhaust gas unfiltered completion is direct emission when appearing the use easily, causes the problem of pollution to the surrounding environment.
2. The utility model discloses a cooperation of location hemisphere, locating lever and constant head tank is used, can fix a position first filter, second filter, third filter and fourth filter, the effectual practicality that improves filtering mechanism.
3. The utility model discloses a set up clamping screw, can drive a pair of fourth filter of rubber pad and promote, make location hemisphere card go into the inside of constant head tank, the effectual practicality that improves fixed establishment.
4. The utility model discloses a set up back the shape limiting plate, can carry on spacingly to filtering mechanism, the condition that the filtering mechanism appears rocking when avoiding appearing the use, the effectual stability that improves filtering mechanism.
5. The utility model discloses a set up rubber pad two, can seal first filter, chemical industry waste gas passes through the inside that the gap got into first filter when avoiding appearing the use, the effectual peripheral air and the environment that has improved.
6. The utility model discloses a set up the guard plate, can the convenient to use person wash and change filter mechanism, the effectual practicality that improves filter equipment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the structural shell of the present invention;
FIG. 3 is a front sectional view of the positioning rod of the present invention;
fig. 4 is a schematic right sectional view of the structural fixing plate of the present invention;
fig. 5 is a perspective view of the fourth filter plate according to the present invention.
In the figure: 1. a housing; 2. an air inlet pipe; 3. an air outlet pipe; 4. a support; 5. a motor; 6. an exhaust fan; 7. a filtering mechanism; 71. a first filter plate; 72. a second filter plate; 73. a third filter plate; 74. a fourth filter plate; 75. positioning a hemisphere; 76. positioning a rod; 77. positioning a groove; 8. a fixing mechanism; 81. a fixing plate; 82. a screw hole; 83. fixing the screw rod; 84. a first rubber pad; 9. a clip-shaped limiting plate; 10. a second rubber pad; 11. and (4) a protective plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 5, the utility model provides a pair of chemical industry equipment exhaust gas filtering device, including casing 1, casing 1's left side intercommunication has air-supply line 2, and the right side intercommunication at casing 1 top has out tuber pipe 3, the right side fixedly connected with support 4 of casing 1 inner wall bottom, the top fixedly connected with motor 5 of support 4, motor 5's output fixedly connected with exhaust fan 6, exhaust pipe and the play tuber pipe 3 of exhaust fan 6 are linked together, casing 1's inside is provided with filtering mechanism 7, and the left side of exhaust fan 6 is provided with fixed establishment 8.
Referring to fig. 2, the filter mechanism 7 includes a first filter plate 71, a second filter plate 72, a third filter plate 73, a fourth filter plate 74, a positioning hemisphere 75, locating lever 76 and constant head tank 77, first filter 71 sets up the left side at the casing 1 inner chamber, second filter 72 sets up the right side at first filter 71, third filter 73 sets up the right side at second filter 72, fourth filter 74 sets up the right side at third filter 73, location hemisphere 75 fixed connection is at first filter 71, the four corners on second filter 72 and third filter 73 right side, locating lever 76 fixed connection is at second filter 72, the left four corners of third filter 73 and fourth filter 74, constant head tank 77 is seted up in the left side of locating lever 76, the surface of location hemisphere 75 contacts with the inner wall of constant head tank 77, first filter 71, second filter 72, the surface of third filter 73 and fourth filter 74 contacts with the inner wall of casing 1.
As a technical optimization scheme of the utility model, cooperation through location hemisphere 75, locating lever 76 and constant head tank 77 is used, can fix a position first filter 71, second filter 72, third filter 73 and fourth filter 74, the effectual practicality that improves filtering mechanism 7.
Referring to fig. 3, the fixing mechanism 8 includes a fixing plate 81, a screw hole 82, a fixing screw 83, and a first rubber pad 84, the fixing plate 81 is fixedly connected to the front side and the rear side of the inner wall of the casing 1, the fixing plate 81 is located on the right side of the fourth filter plate 74, the screw hole 82 is opened at the top and the bottom of the fixing plate 81, the fixing screw 83 is screwed inside the screw hole 82, the first rubber pad 84 is fixedly connected to the left end of the fixing screw 83, and the right end of the first rubber pad 84 is in contact with the surface of the fourth filter plate 74.
As a technical optimization scheme of the utility model, through setting up clamping screw 83, can drive rubber pad 84 and promote fourth filter 74, make the inside of constant head tank 77 is gone into to the card of location hemisphere 75, the effectual practicality that improves fixed establishment 8.
Referring to fig. 2, a clip-shaped stopper 9 is fixedly connected to the left side of the inner wall of the casing 1, and the clip-shaped stopper 9 is located at the left side of the first filter plate 71.
As the utility model discloses a technical optimization scheme through setting up the shape limiting plate 9 of returning, can carry on spacingly to filtering mechanism 7, and the condition that rocks appears in filtering mechanism 7 when avoiding appearing the use, the effectual stability that improves filtering mechanism 7.
Referring to fig. 2, a second rubber pad 10 is fixedly connected to the right side of the clip-shaped stopper plate 9, and the right side of the second rubber pad 10 contacts with the left side of the first filter plate 71.
As the utility model discloses a technical optimization scheme through setting up rubber pad two 10, can seal first filter 71, and chemical industry waste gas passes through the inside that the gap got into first filter 71 when avoiding appearing the use, the effectual peripheral air and the environment that has improved.
Referring to fig. 1, the front side of the housing 1 is provided with a shielding plate 11, and the shielding plate 11 is fixedly installed at the front side of the housing 1 by bolts.
As the utility model discloses a technical optimization scheme, through setting up guard plate 11, can convenient to use person wash and change filter mechanism 7, the effectual practicality that improves filter equipment.
The utility model discloses a theory of operation and use flow: when the exhaust fan is used, a user communicates an industrial waste gas pipe with the air inlet pipe 2, the motor 5 is started, the output end of the motor 5 drives the exhaust fan 6 to rotate, industrial waste gas is sucked into the shell 1 from the air inlet pipe 2, then the industrial waste gas is filtered through the first filter plate 71, the second filter plate 72, the third filter plate 73 and the fourth filter plate 74 in sequence, then the industrial waste gas is sucked into the exhaust fan 6 and enters the air outlet pipe 3 through the exhaust pipe of the exhaust fan 6 to be discharged, after the filtering is finished, the user uses a wrench to remove the screw rods at the four corners of the front side of the protection plate 11, takes out the protection plate 11, uses the wrench to remove the fixing screw rods 83, can sequentially remove the fourth filter plate 74, the third filter plate 73, the second filter plate 72 and the first filter plate 71 for cleaning and replacement, and sequentially installs the first filter plate 71, the second filter plate 72, the third filter plate 73 and the fourth filter plate 74 after the cleaning is finished, the positioning hemisphere 75 is clamped into the positioning groove 77, the fixing screw 83 is fastened to seal the filtering mechanism 7, and the protection plate 11 is installed back to the original position, so that the advantage that the filtering device can be sealed is achieved.
In summary, the following steps: this chemical industry equipment exhaust gas filtering device uses through casing 1, air-supply line 2, play tuber pipe 3, support 4, motor 5, exhaust fan 6, filtering mechanism 7 and fixed establishment 8's cooperation, has solved current exhaust gas filtering device and has been solved for the pull formula, does not possess certain leakproofness, and waste gas is not filtered when appearing the use and is accomplished just direct emission easily, causes the problem of pollution to the surrounding environment.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a chemical industry equipment exhaust gas filtering device, includes casing (1), its characterized in that: the utility model discloses a fan, including casing (1), top, right side fixedly connected with exhaust fan (6), the left side intercommunication of casing (1) has air-supply line (2), the right side intercommunication at casing (1) top has out tuber pipe (3), the right side fixedly connected with support (4) of casing (1) inner wall bottom, the top fixedly connected with motor (5) of support (4), the output fixedly connected with exhaust fan (6) of motor (5), the exhaust pipe of exhaust fan (6) is linked together with play tuber pipe (3), the inside of casing (1) is provided with filtering mechanism (7), the left side of exhaust fan (6) is provided with fixed establishment (8).
2. The chemical equipment exhaust gas filtering device according to claim 1, characterized in that: the filter mechanism (7) comprises a first filter plate (71), a second filter plate (72), a third filter plate (73), a fourth filter plate (74), a positioning hemisphere (75), a positioning rod (76) and a positioning groove (77), wherein the first filter plate (71) is arranged on the left side of the inner cavity of the shell (1), the second filter plate (72) is arranged on the right side of the first filter plate (71), the third filter plate (73) is arranged on the right side of the second filter plate (72), the fourth filter plate (74) is arranged on the right side of the third filter plate (73), the positioning hemisphere (75) is fixedly connected with the four corners on the right sides of the first filter plate (71), the second filter plate (72) and the third filter plate (73), and the positioning rod (76) is fixedly connected with the left four corners of the second filter plate (72), the third filter plate (73) and the fourth filter plate (74), the locating groove (77) is arranged on the left side of the locating rod (76), the surface of the locating hemisphere (75) is in contact with the inner wall of the locating groove (77), and the surfaces of the first filter plate (71), the second filter plate (72), the third filter plate (73) and the fourth filter plate (74) are in contact with the inner wall of the shell (1).
3. The chemical equipment exhaust gas filtering device according to claim 2, characterized in that: fixing mechanism (8) are including fixed plate (81), screw (82), clamping screw (83) and rubber pad (84), fixed plate (81) fixed connection is in the front side and the rear side of casing (1) inner wall, fixed plate (81) are located the right side of fourth filter (74), top and bottom at fixed plate (81) are seted up in screw (82), clamping screw (83) threaded connection is in the inside of screw (82), rubber pad (84) fixed connection is at the left end of clamping screw (83), the right-hand member of rubber pad (84) contacts with the surface of fourth filter (74).
4. The chemical equipment exhaust gas filtering device according to claim 2, characterized in that: the left side of casing (1) inner wall fixedly connected with returns shape limiting plate (9), it is located the left side of first filter (71) to return shape limiting plate (9).
5. The chemical equipment exhaust gas filtering device according to claim 4, characterized in that: the right side of the square-shaped limiting plate (9) is fixedly connected with a second rubber pad (10), and the right side of the second rubber pad (10) is in contact with the left side of the first filtering plate (71).
6. The chemical equipment exhaust gas filtering device according to claim 1, characterized in that: the front side of casing (1) is provided with guard plate (11), guard plate (11) pass through bolt fixed mounting in the front side of casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021415168.6U CN213725418U (en) | 2020-07-17 | 2020-07-17 | Chemical industry equipment exhaust gas filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021415168.6U CN213725418U (en) | 2020-07-17 | 2020-07-17 | Chemical industry equipment exhaust gas filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213725418U true CN213725418U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021415168.6U Active CN213725418U (en) | 2020-07-17 | 2020-07-17 | Chemical industry equipment exhaust gas filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213725418U (en) |
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2020
- 2020-07-17 CN CN202021415168.6U patent/CN213725418U/en active Active
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