CN215337922U - Methanol distillation waste gas heat exchange device for methanol treatment - Google Patents
Methanol distillation waste gas heat exchange device for methanol treatment Download PDFInfo
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- CN215337922U CN215337922U CN202121406461.0U CN202121406461U CN215337922U CN 215337922 U CN215337922 U CN 215337922U CN 202121406461 U CN202121406461 U CN 202121406461U CN 215337922 U CN215337922 U CN 215337922U
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Abstract
The utility model discloses a methanol distillation waste gas heat exchange device for methanol treatment, which comprises a base, wherein a water tank is bolted on the left side of the top of the base, a box body is bolted at the center of the top of the base, a fan is bolted on the right side of the top of the base, an air inlet of the fan is communicated with a first air inlet pipe, the left end of the first air inlet pipe is communicated with the bottom of the right side of the box body, an air outlet of the fan is communicated with a first air outlet pipe, and a water pump is bolted on the top of the water tank. The working efficiency of the user is improved.
Description
Technical Field
The utility model relates to the technical field of methanol, in particular to a methanol distillation waste gas heat exchange device for methanol treatment.
Background
Methanol is also called hydroxymethane, is an organic compound, is saturated monohydric alcohol with the simplest structure, has a boiling point of 64.7 ℃, is also called as "xylitol" or "wood essence" for the first time because the methanol is found in dry distillation wood, has the lowest dose of poisoning of about 100mg/kg body weight in oral administration, can be killed by taking 0.3-1 g/kg orally, is used for preparing formaldehyde, pesticides and the like, is also used as an extractant of organic matters, a denaturant of alcohol and the like, and is usually prepared by reacting carbon monoxide and hydrogen.
The distillation of methyl alcohol processing can produce the abandonment, and nevertheless waste gas can contain a large amount of pollutants among traditional methyl alcohol processing with methyl alcohol distillation waste gas heat transfer device to need filter the pollutant, traditional methyl alcohol processing is dismantled with methyl alcohol distillation waste gas heat transfer device filter screen inconvenient to use person, leads to the user to wash inconvenient to the filter screen, very big influence user's work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a methanol distillation waste gas heat exchange device for methanol treatment, which is convenient for a user to rapidly disassemble a filter screen and an active carbon adsorption screen, greatly shortens the time for the user to disassemble the filter screen and the active carbon adsorption screen, is convenient for the user to clean, improves the working efficiency of the user and solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a methanol distillation waste gas heat exchange device for methanol treatment comprises a base, a water tank is bolted on the left side of the top of the base, a box body is bolted at the center of the top of the base, a fan is bolted on the right side of the top of the base, an air inlet of the fan is communicated with a first air inlet pipe, the left end of the first air inlet pipe is communicated with the bottom of the right side of the box body, an air outlet of the fan is communicated with a first air outlet pipe, a water pump is bolted on the top of the water tank, a water inlet of the water pump is communicated with a first water inlet pipe, one end, far away from the water pump, of the first water inlet pipe penetrates into an inner cavity of the water tank, a water outlet of the water pump is communicated with a first water outlet pipe, one end, far away from the water pump, of the first water outlet pipe penetrates through the box body and is communicated with a first communicating frame, the left side of the first communicating frame is sequentially communicated with a water pipe from top to bottom, and the left end of the water pipe is communicated with a second communicating frame, the left side intercommunication of second intercommunication frame has the drain pipe, and the left end of drain pipe run through the box and with the right side intercommunication of water tank, the left side of water tank is from last to having second inlet tube and second outlet pipe to intercommunication in proper order down, the left side bolt at box top has the connecting box, the top intercommunication of connecting box has the second intake pipe, the bottom intercommunication of connecting box has the second outlet duct, and the bottom of second outlet duct runs through to the inner chamber of box, the both sides of connecting box inner chamber all bolt and have quick-witted case, the inner chamber of machine case is provided with installation mechanism, the opposite one side of machine case is from last to all swing joint in proper order has the connecting plate down, the one side in opposite directions of connecting plate is bolted respectively has filter screen and active carbon adsorption net.
The mounting mechanism comprises a rotating shaft, a driving gear, a driven gear, a screw rod, a thread sleeve, a movable plate, a movable rod and a fixture block, the top of the right side of an inner cavity of the connecting box is rotatably connected with the rotating shaft through a bearing, the left side of the rotating shaft penetrates through the connecting box and is bolted with a handle, the surface of the rotating shaft is sequentially bolted with the driving gear from left to right, the bottom of the driving gear is meshed with the driven gear, the inner cavity of the driven gear is bolted with the screw rod, the bottom of the screw rod penetrates through the cabinet and is rotatably connected with the bottom of the inner cavity of the cabinet through the bearing, the surface of the screw rod is sequentially in threaded connection with the thread sleeve from top to bottom, the movable plate is bolted on one side, opposite to the thread sleeve, of the bottom of the movable plate is movably connected with the movable rod through a movable seat, one side, far away from the movable rod, of the movable rod is movably connected with the fixture block through the movable seat, and a clamping groove matched with the clamping block for use is formed in the outer side of the connecting plate.
The outer side of the inner cavity of the case is provided with a sliding groove, the inner cavity of the sliding groove is connected with a sliding block in a sliding mode, and one side, opposite to the sliding block, of the sliding block is bolted to the outer side of the threaded sleeve.
The inner side of the inner cavity of the case is sequentially bolted with sliding columns from top to bottom, the surfaces of the sliding columns are slidably connected with sliding sleeves, and the tops of the sliding sleeves are bolted with the bottoms of the clamping blocks.
The outer side of the sliding column is bolted with a limiting block, the top of the left side of the connecting box is bonded with a sealing ring, and the inner cavity of the sealing ring is movably connected with the surface of the rotating shaft.
The top of the box body is bolted with a fixing piece, and the inner cavity of the fixing piece is bolted with the surface of the first water outlet pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model provides a methanol distillation waste gas heat exchange device for methanol treatment, which is convenient for a user to rapidly disassemble a filter screen and an active carbon adsorption net through the matching of a rotating shaft, a driving gear, a driven gear, a screw rod, a thread bush, a movable plate, a movable rod and a clamping block, so that the time for the user to disassemble the filter screen and the active carbon adsorption net is greatly shortened, the cleaning by the user is convenient, and the working efficiency of the user is improved.
2. The utility model provides a methanol distillation waste gas heat exchange device for methanol treatment, which is convenient for a user to limit a threaded sleeve through the matching of a sliding groove and a sliding block, simultaneously assists the threaded sleeve to move, prevents the threaded sleeve from rotating along with a screw rod, is convenient for the user to limit a clamping block through the matching of a sliding column and a sliding sleeve, improves the stability of the clamping block, prevents the sliding sleeve from falling off from the surface of the sliding column through the matching of a limiting block, improves the sealing property of a connecting box through the matching of a sealing ring, prevents a first water outlet pipe from shaking through the matching of a fixing piece, and improves the stability of the first water outlet pipe.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall construction of the present invention;
FIG. 3 is a cross-sectional view of the junction box structure of the present invention;
FIG. 4 is an enlarged view of the structure of the area A according to the present invention.
Reference numbers in the figures: 1. a base; 2. a water tank; 3. a box body; 4. a fan; 5. a water pump; 6. a first communication frame; 7. a second communicating frame; 8. an installation mechanism; 81. a rotating shaft; 82. a driving gear; 83. a driven gear; 84. a screw rod; 85. a threaded sleeve; 86. moving the plate; 87. a movable rod; 88. a clamping block; 9. a connecting box; 10. a chassis; 11. a connecting plate; 12. a chute; 13. a slider; 14. a traveler; 15. and (4) a sliding sleeve.
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.
The utility model provides a methanol distillation waste gas heat exchange device for methanol treatment, which comprises a base 1, wherein a water tank 2 is bolted on the left side of the top of the base 1, a box body 3 is bolted at the center of the top of the base 1, a fan 4 is bolted on the right side of the top of the base 1, an air inlet of the fan 4 is communicated with a first air inlet pipe, the left end of the first air inlet pipe is communicated with the bottom of the right side of the box body 3, an air outlet of the fan 4 is communicated with a first air outlet pipe, a water pump 5 is bolted on the top of the water tank 2, a water inlet of the water pump 5 is communicated with a first water inlet pipe, one end of the first water inlet pipe, far away from the water pump 5, penetrates into an inner cavity of the water tank 2, a water outlet of the water pump 5 is communicated with a first water outlet pipe, one end of the first water outlet pipe, far away from the water pump 5, penetrates through the box body 3 and is communicated with a first communication frame 6, and water conveying pipes are sequentially communicated with the left side of the first communication frame 6 from top to bottom, the left end of the water pipe is communicated with a second communicating frame 7, the left side of the second communicating frame 7 is communicated with a water discharging pipe, the left end of the water discharging pipe penetrates through the box body 3 and is communicated with the right side of the water tank 2, the left side of the water tank 2 is sequentially communicated with a second water inlet pipe and a second water outlet pipe from top to bottom, the left side of the top of the box body 3 is connected with a connecting box 9 in a bolted mode, the top of the connecting box 9 is communicated with a second air inlet pipe, the bottom of the connecting box 9 is communicated with a second air outlet pipe, the bottom of the second air outlet pipe penetrates through the inner cavity of the box body 3, the two sides of the inner cavity of the connecting box 9 are respectively connected with a case 10 in a bolted mode, the inner cavity of the case 10 is provided with an installing mechanism 8, the opposite side of the case 10 is sequentially and movably connected with a connecting plate 11 from top to bottom, the opposite side of the connecting plate 11 is respectively connected with a filter screen and an active carbon adsorption screen in a bolted mode, and a threaded sleeve 85 are arranged on the opposite side of the connecting plate 81, a driving gear 82, a driven gear 83, a screw rod 84 and a screw sleeve 85 are arranged on the rotating shaft, Due to the matching of the moving plate 86, the movable rod 87 and the fixture block 88, a user can rapidly detach the filter screen and the activated carbon adsorption net, and the time for detaching the filter screen and the activated carbon adsorption net by the user is greatly shortened, so that the user can clean the filter screen and the activated carbon adsorption net, and the working efficiency of the user is improved.
The mounting mechanism 8 comprises a rotating shaft 81, a driving gear 82, a driven gear 83, a screw rod 84, a threaded sleeve 85, a moving plate 86, a movable rod 87 and a fixture block 88, the top of the right side of the inner cavity of the connecting box 9 is rotatably connected with the rotating shaft 81 through a bearing, the left side of the rotating shaft 81 penetrates through the connecting box 9 and is bolted with a handle, the driving gear 82 is sequentially bolted on the surface of the rotating shaft 81 from left to right, the driven gear 83 is meshed at the bottom of the driving gear 82, the screw rod 84 is bolted on the inner cavity of the driven gear 83, the bottom of the screw rod 84 penetrates through the cabinet 10 and is rotatably connected with the bottom of the inner cavity of the cabinet 10 through a bearing, the threaded sleeve 85 is sequentially and threadedly connected on the surface of the screw rod 84 from top to bottom, the opposite side of the threaded sleeve 85 is bolted with the moving plate 86, the bottom of the moving plate 86 is movably connected with the movable rod 87 through a movable seat, and the side, far away from the movable rod 87 is movably connected with the fixture block 88 through the movable seat, the draw-in groove that cooperation fixture block 88 used is seted up in the outside of connecting plate 11, dismantles filter screen and active carbon adsorption net fast, very big reduction the user dismantle filter screen and active carbon adsorption net required time to convenient to use person washs, has improved user's work efficiency.
The spout 12 has been seted up to the outside of quick-witted case 10 inner chamber, and the inner chamber sliding connection of spout 12 has slider 13, and slider 13 opposite side and the outside bolt of thread bush 85, and convenient to use person carries out spacingly to thread bush 85, and supplementary thread bush 85 removes simultaneously, prevents that thread bush 85 from rotating along with lead screw 84.
The inside of the inner cavity of the case 10 is sequentially bolted with sliding columns 14 from top to bottom, the surface of each sliding column 14 is slidably connected with a sliding sleeve 15, the top of each sliding sleeve 15 is bolted with the bottom of each clamping block 88, a user can conveniently limit the clamping blocks 88, and the stability of the clamping blocks 88 is improved.
The limiting block is bolted to the outer side of the sliding column 14, the sealing ring is bonded to the top of the left side of the connecting box 9, the inner cavity of the sealing ring is movably connected with the surface of the rotating shaft 81, the sliding sleeve 15 is prevented from falling off from the surface of the sliding column 14 through the matching of the limiting block, and the sealing performance of the connecting box 9 is improved through the matching of the sealing ring.
The fixing part is bolted to the top of the box body 3, and the inner cavity of the fixing part is bolted to the surface of the first water outlet pipe, so that the first water outlet pipe is prevented from shaking, and the stability of the first water outlet pipe is improved.
The working principle of the methanol distillation waste gas heat exchange device for methanol treatment provided by the utility model is as follows:
the user conveys waste gas into the connecting box 9, the waste gas is sequentially filtered by the filter screen and the activated carbon adsorption net to remove impurities and pollutants in the waste gas and conveyed into the box body 3, at the moment, the user starts the water pump 5, the water pump 5 conveys water in the water tank 2 into the first communicating frame 6, the first communicating frame 6 conveys the water into the water conveying pipe, the water conveying pipe conveys the water into the second communicating frame 7, the second communicating frame 7 conveys the water back into the water tank 2 through the water discharging pipe to exchange heat with the waste gas, the fan 4 conveys the waste gas out of the box body 3, when the filter screen and the activated carbon adsorption net need to be disassembled, the user rotates the handle, the handle drives the rotating shaft 81 to rotate, the rotating shaft 81 drives the driving gear 82 to rotate, the driving gear 82 drives the driven gear 83 to rotate, the driven gear 83 drives the screw rod 84 to rotate, the screw rod 84 drives the threaded sleeve 85 to move upwards, and the thread bush 85 drives the moving plate 86 to move upwards, then the moving plate 86 drives the movable rod 87 to move upwards, so that the movable rod 87 drives the clamping block 88 to move oppositely and move out of the clamping groove, and then the filter screen and the activated carbon adsorption screen are disassembled by a user.
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 a methanol distillation waste gas heat transfer device for methanol treatment, includes base (1), its characterized in that: the water tank (2) is connected to the left side of the top of the base (1) in a bolted mode, the box body (3) is connected to the center of the top of the base (1) in a bolted mode, the fan (4) is connected to the right side of the top of the base (1) in a bolted mode, the air inlet of the fan (4) is communicated with the first air inlet pipe, the left end of the first air inlet pipe is communicated with the bottom of the right side of the box body (3), the air outlet of the fan (4) is communicated with the first air outlet pipe, the water pump (5) is connected to the top of the water tank (2) in a bolted mode, the water inlet of the water pump (5) is communicated with the first water inlet pipe, one end, away from the water pump (5), of the first water inlet pipe penetrates through the inner cavity of the water tank (2), the water outlet of the water pump (5) is communicated with the first water outlet pipe, one end, away from the water outlet pipe, penetrates through the box body (3) and is communicated with the first communication frame (6), the left side of the first communication frame (6) is sequentially communicated with the water delivery pipe, the left end of the water pipe is communicated with a second communicating frame (7), the left side of the second communicating frame (7) is communicated with a water discharging pipe, and the left end of the drain pipe penetrates through the box body (3) and is communicated with the right side of the water tank (2), the left side of the water tank (2) is sequentially communicated with a second water inlet pipe and a second water outlet pipe from top to bottom, a connecting box (9) is bolted on the left side of the top of the box body (3), the top of the connecting box (9) is communicated with a second air inlet pipe, the bottom of the connecting box (9) is communicated with a second air outlet pipe, the bottom end of the second air outlet pipe penetrates into the inner cavity of the box body (3), the two sides of the inner cavity of the connecting box (9) are respectively bolted with a case (10), an installation mechanism (8) is arranged in an inner cavity of the case (10), connecting plates (11) are sequentially and movably connected to one opposite side of the case (10) from top to bottom, and a filter screen and an active carbon adsorption screen are respectively bolted on one opposite side of the connecting plate (11).
2. The heat exchange device for methanol distillation off-gas for methanol treatment according to claim 1, characterized in that: the installation mechanism (8) comprises a rotating shaft (81), a driving gear (82), a driven gear (83), a screw rod (84), a threaded sleeve (85), a moving plate (86), a movable rod (87) and a clamping block (88), the top on the right side of an inner cavity of the connecting box (9) is connected with the rotating shaft (81) through rotation of a bearing, the left side of the rotating shaft (81) penetrates through the connecting box (9) and is bolted with a handle, the surface of the rotating shaft (81) is sequentially bolted with the driving gear (82) from left to right, the bottom of the driving gear (82) is meshed with the driven gear (83), the inner cavity of the driven gear (83) is bolted with the screw rod (84), the bottom of the screw rod (84) penetrates through the case (10) and is rotatably connected with the bottom of the inner cavity of the case (10) through the bearing, the surface of the screw rod (84) is sequentially connected with the threaded sleeve (85) from top to bottom, the movable plate (86) is bolted to one opposite side of the threaded sleeve (85), the bottom of the movable plate (86) is movably connected with a movable rod (87) through a movable seat, one side, far away from the movable plate (86), of the movable rod (87) is movably connected with a clamping block (88) through the movable seat, and a clamping groove matched with the clamping block (88) for use is formed in the outer side of the connecting plate (11).
3. The heat exchange device for methanol distillation off-gas for methanol treatment according to claim 1, characterized in that: the outer side of the inner cavity of the case (10) is provided with a sliding groove (12), the inner cavity of the sliding groove (12) is connected with a sliding block (13) in a sliding mode, and one opposite side of the sliding block (13) is in bolted connection with the outer side of the threaded sleeve (85).
4. The heat exchange device for methanol distillation off-gas for methanol treatment according to claim 1, characterized in that: the inner side of the inner cavity of the case (10) is sequentially bolted with sliding columns (14) from top to bottom, the surface of each sliding column (14) is connected with a sliding sleeve (15) in a sliding mode, and the top of each sliding sleeve (15) is bolted with the bottom of each clamping block (88).
5. The heat exchange device for methanol distillation off-gas for methanol treatment according to claim 4, wherein: the outer side of the sliding column (14) is bolted with a limiting block, the top of the left side of the connecting box (9) is bonded with a sealing ring, and the inner cavity of the sealing ring is movably connected with the surface of the rotating shaft (81).
6. The heat exchange device for methanol distillation off-gas for methanol treatment according to claim 1, characterized in that: the top of the box body (3) is bolted with a fixing piece, and the inner cavity of the fixing piece is bolted with the surface of the first water outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121406461.0U CN215337922U (en) | 2021-06-23 | 2021-06-23 | Methanol distillation waste gas heat exchange device for methanol treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121406461.0U CN215337922U (en) | 2021-06-23 | 2021-06-23 | Methanol distillation waste gas heat exchange device for methanol treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215337922U true CN215337922U (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121406461.0U Active CN215337922U (en) | 2021-06-23 | 2021-06-23 | Methanol distillation waste gas heat exchange device for methanol treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215337922U (en) |
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2021
- 2021-06-23 CN CN202121406461.0U patent/CN215337922U/en active Active
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