CN213841477U - Energy-conserving circulating water cooling device is used to energy-conserving lithography apparatus of improved generation - Google Patents
Energy-conserving circulating water cooling device is used to energy-conserving lithography apparatus of improved generation Download PDFInfo
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- CN213841477U CN213841477U CN202022924533.2U CN202022924533U CN213841477U CN 213841477 U CN213841477 U CN 213841477U CN 202022924533 U CN202022924533 U CN 202022924533U CN 213841477 U CN213841477 U CN 213841477U
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Abstract
The utility model discloses an energy-conserving circulating water cooling device is used to energy-conserving lithography apparatus of improved generation, including workstation, paper guide roller set, cold water storage cistern, circulation tank, communicating pipe, first water pump and second water pump, be provided with the paper guide roller set on the workstation, and bolted connection has first water pump and second water pump on the workstation to the bottom surface bolted connection of workstation has cold water storage cistern and circulation tank, the cooling hole groove has been seted up on the wall body of paper guide roller set, and welded connection has the baffle on the inner wall of paper guide roller set, the cold water storage cistern passes through communicating pipe and circulation tank welded connection and is linked together, and runs through on circulation tank's the wall body has rather than welded connection's cooling plate. This energy-conserving circulating water cooling device for printing apparatus of improved generation is provided with cold water storage cistern and circulating water tank, can realize the cyclic utilization of cooling water, can reduce the cold water storage cistern and to required energy consumption when the return water refrigerates, is favorable to energy-conservation, and the practicality is strong.
Description
Technical Field
The utility model relates to a lithography apparatus technical field specifically is an energy-conserving circulating water cooling device is used to energy-conserving lithography apparatus of improved generation.
Background
After the printed product is printed by the printer, the printed product needs to be dried, the surface temperature of the dried printed product is high, and the coating cannot be rapidly solidified, so that the printed product needs to be cooled;
at present all through the water-cooling, and cold water can rise at cooling operation back temperature, directly gets into the cold water storage cistern without cooling, leads to the refrigerated energy consumption of cooling water to increase like this, is unfavorable for energy-conservation, and the practicality is not strong, can not satisfy people's user demand, in view of the defect that exists among the above prior art, is necessary to improve it further, makes it more possess the practicality, just can accord with the in-service use condition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an energy-conserving circulating water cooling device is used to energy-conserving lithography apparatus of improved generation to the cold water that proposes in solving above-mentioned background art can rise at cooling operation back temperature, directly gets into the cold water storage cistern without cooling, leads to the refrigerated energy consumption of cooling water to increase like this, is unfavorable for energy-conservation, problem that the practicality is not strong.
In order to achieve the above object, the utility model provides a following technical scheme: an improved energy-saving circulating water cooling device for energy-saving printing equipment comprises a workbench, a paper guide roller set, a cold water tank, a circulating water tank, a communicating pipe, a first water pump and a second water pump, wherein the paper guide roller set is arranged on the workbench, the first water pump and the second water pump are fixed on the workbench through bolts, the cold water tank and the circulating water tank are fixed on the bottom surface of the workbench through bolts, a cooling hole groove is formed in the wall body of the paper guide roller set, a partition plate is welded and connected to the inner wall of the paper guide roller set, the cold water tank is welded and connected with the circulating water tank through the communicating pipe, a cooling plate welded and connected with the wall body of the circulating water tank penetrates through the wall body of the circulating water tank, a water inlet pipe of the first water pump is connected with a first cold water outlet pipe flange in a sealing manner, a water outlet pipe of the first water pump is connected with a second cold water outlet pipe flange in a sealing manner, and a water inlet end of the second water pump is connected with the first circulating pipe flange in a sealing manner, the water outlet pipe of the second water pump is connected with a second circulating pipe flange in a sealing way, the first cold water outlet pipe penetrates through the wall body of the cold water tank and is inserted into the cold water tank, the cold water tank is connected with the first cold water outlet pipe in a welding way, the top end of the second cold water outlet pipe is movably connected with one end of the paper guide roller set through a sealing bearing, the other end of the paper guide roller set is movably connected with the top end of the first circulating pipe through a sealing bearing, the bottom end of the second circulating pipe penetrates through the wall body of the circulating water tank and is inserted into the circulating water tank, the second circulating pipe is connected with the circulating water tank in a welding way, a spray disc is connected onto the second circulating pipe inserted into the circulating water tank in a welding way, two ends of the cooling hole groove are communicated with the inner wall of the paper guide roller set, the second circulating pipe is connected with the transmission chamber in a welding way, a first transmission rod movably connected with the sealing bearing of the transmission chamber penetrates through the transmission chamber, and a blade is fixed on the first transmission rod positioned in the transmission chamber through a pin shaft, the cooling plate is characterized in that a cooling rod is horizontally and outwards extended from one end of the cooling plate, gears are fixed to the top ends of the first transmission rod and the second transmission rod through pin shafts, meshed chains are sleeved on the gears of the first transmission rod and the second transmission rod, the bottom end of the second transmission rod is inserted into the heat dissipation disc, axial flow fan blades are fixed to the bottom end of the second transmission rod through pin shafts, and the second transmission rod is movably connected with the heat dissipation disc through bearings.
Furthermore, the paper guide roller group is of a hollow structure with two open ends, and cooling hole grooves in the paper guide roller group are of a spiral structure.
Further, cooling plate and cooling rod are the aluminium material, and the cooling plate is provided with threely by last under to in circulation tank to the cooling plate is the slope form, and the cooling rod on the three cooling plate is the staggered form and distributes simultaneously.
Furthermore, the heat dissipation disc is located right above the cooling rod, and an air inlet hole is formed in the top wall body of the heat dissipation disc, which is opposite to the axial flow fan blades.
Further, the spraying disc and the heat dissipation disc are both of hollow square structures, through holes are formed in the bottom surfaces of the spraying disc and the heat dissipation disc, and the heat dissipation disc is located right above the cooling rod.
Compared with the prior art, the beneficial effects of the utility model are that: the improved energy-saving circulating water cooling device for the energy-saving printing equipment is provided with the cold water tank and the circulating water tank, the cyclic utilization of cooling water can be realized, meanwhile, return water flowing through the paper guide roller set flows back into the circulating water tank and sequentially flows through the three cooling plates, so that the heat in the return water is transferred to the cooling plates, the heat on the cooling plates can be guided to the cooling rods, the heat dissipation plate can drive airflow around the cooling rods to flow rapidly, and the heat of the cooling rods can be taken away by air, so that the temperature of the cooling plates is ensured to be lower, the return water can be cooled all the time, the energy consumption required by the cold water tank when refrigerating the return water is reduced, the energy conservation is facilitated, and the practicability is high;
be provided with spiral helicine cooling hole groove on the paper guide roller set wall body, when cooling water flowed in the cooling hole inslot portion like this, can lead the heat in the paper roller set wall body fast, improved the cooling effect of paper guide roller set to the printed matter, excellent in use effect.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the front sectional structure of the paper guide roller set of the present invention;
FIG. 3 is a schematic view of the top view of the inside of the circulation water tank of the present invention;
FIG. 4 is a schematic top view of the transmission chamber and the heat dissipation plate of the present invention;
fig. 5 is a schematic side view and a longitudinal section of the transmission chamber and the heat dissipation plate of the present invention.
In the figure: 1. a work table; 2. a paper guide roller set; 3. a cold water tank; 4. a circulating water tank; 5. a communicating pipe; 6. a first water pump; 7. a second water pump; 8. a first cold water outlet pipe; 9. a second cold water outlet pipe; 10. a first circulation pipe; 11. a second circulation pipe; 12. a partition plate; 13. a cooling hole groove; 14. a cooling plate; 15. a cooling rod; 16. a transmission chamber; 17. a first drive lever; 18. a blade; 19. a second transmission rod; 20. axial flow fan blades; 21. a heat dissipation plate; 22. spraying a disc; 23. a gear; 24. and a chain.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
Referring to fig. 1-5, the present invention provides a technical solution: an improved energy-saving circulating water cooling device for energy-saving printing equipment comprises a workbench 1, a paper guide roller group 2, a cold water tank 3, a circulating water tank 4, a communicating pipe 5, a first water pump 6 and a second water pump 7, wherein the paper guide roller group 2 is arranged on the workbench 1, the first water pump 6 and the second water pump 7 are fixed on the workbench 1 through bolts, the cold water tank 3 and the circulating water tank 4 are fixed on the bottom surface of the workbench 1 through bolts, a wall body of the paper guide roller group 2 is provided with a cooling hole groove 13, a partition plate 12 is welded and connected on the inner wall of the paper guide roller group 2, the cold water tank 3 is welded and communicated with the circulating water tank 4 through the communicating pipe 5, a cooling plate 14 welded and connected with the wall body of the circulating water tank 4 penetrates through the wall body of the circulating water tank 4, a water inlet pipe of the first water pump 6 is in flange seal connection with a first cold water outlet pipe 8, and a water outlet pipe of the first water pump 6 is in flange seal connection with a second cold water outlet pipe 9, the water inlet end of a second water pump 7 is connected with a flange seal of a first circulating pipe 10, the water outlet pipe of the second water pump 7 is connected with a flange seal of a second circulating pipe 11, a first cold water outlet pipe 8 penetrates through the wall body of a cold water tank 3 and is inserted into the cold water tank 3, the cold water tank 3 is connected with the first cold water outlet pipe 8 in a welding way, the top end of a second cold water outlet pipe 9 is movably connected with one end of a paper guide roller group 2 through a seal bearing, the other end of the paper guide roller group 2 is movably connected with the seal bearing at the top end of the first circulating pipe 10, the bottom end of the second circulating pipe 11 penetrates through the wall body of a circulating water tank 4 and is inserted into the circulating water tank 4, the second circulating pipe 11 is connected with the circulating water tank 4 in a welding way, a spray tray 22 is connected on the second circulating pipe 11 inserted into the circulating water tank 4 in a welding way, two ends of a cooling hole groove 13 are communicated with the inner wall of the paper guide roller group 2, the second circulating pipe 11 is connected with a transmission chamber 16 in a welding way and communicated with the second circulating pipe, a first transmission rod 17 movably connected with a sealing bearing of the transmission chamber 16 penetrates through the transmission chamber 16, blades 18 are fixed on the first transmission rod 17 positioned in the transmission chamber 16 through a pin shaft, a cooling rod 15 is formed by horizontally extending one end of the cooling plate 14 outwards, gears 23 are fixed on the top ends of the first transmission rod 17 and the second transmission rod 19 through pin shafts, the gears 23 on the first transmission rod 17 and the second transmission rod 19 are sleeved with meshed chains 24, the bottom end of the second transmission rod 19 is inserted into the heat dissipation disc 21 and is fixed with axial flow fan blades 20 through pin shafts, and the second transmission rod 19 is movably connected with the heat dissipation disc 21 through a bearing.
Further, lead paper roller set 2 and be the hollow structure that both ends are the opening form, and the cooling hole groove 13 in leading paper roller set 2 is helical structure, cooling water gets into to lead in the paper roller set 2 after like this, can be blockked by baffle 12, unable direct inflow is to the first circulating pipe 10 in, cooling water can only flow in to cooling hole groove 13, the internal heat of leading paper roller set 2 wall can be taken away fast to cooling water like this, and make and lead paper roller set 2 and be in low temperature state, the cooling effect of leading paper roller set 2 to the printed matter has been guaranteed.
Further, cooling plate 14 and cooling bar 15 are the aluminium material, and cooling plate 14 is provided with threely by last under to in circulation tank 4, and cooling plate 14 is the slope form, cooling bar 15 on the three cooling plate 14 is the alternating expression and distributes simultaneously, it all is hollow square body structure to spout dish 22 and cooling disc 21, and the through-hole has all been seted up to bottom surface between them, the material design of cooling plate 14 and cooling bar 15, make the heat in the return water can conduct to the air through both, thereby realize the heat dissipation to the return water, cooling bar 15 distribution design on the three cooling plate 14 simultaneously, make cooling disc 21 can with the even contact of cooling bar 15 through-hole spun vertical air current, and take away the heat on the cooling bar 15.
Furthermore, the heat dissipation disc 21 is located right above the cooling rod 15, and the top wall body of the heat dissipation disc 21 opposite to the axial fan blade 20 is provided with an air inlet hole, and the air inlet hole is arranged, so that when the axial fan blade 20 rotates, external air can be sucked into the heat dissipation disc 21 through the air inlet hole and ejected out through the through hole at the bottom end of the heat dissipation disc 21, and thus, vertically flowing air flow can be generated, and the structure is reasonable.
The working principle is as follows: when the cooling device is used, a proper amount of water is injected into the cold water tank 3, and after the cold water tank 3 refrigerates the water, the first water pump 6 can pump the cold water through the first cold water outlet pipe 8 and pump the cold water into the paper guide roller group 2 through the second cold water outlet pipe 9, so that the rotating paper guide roller group 2 can cool a printed product;
the second water pump 7 can suck the cooled return water into the first circulating pipe 10 and pump the cooled return water into the circulating water tank 4 through the second circulating pipe 11, the return water is sprayed out through spray holes on the spray disc 22 and flows along the cooling plate 14, so that the heat of the return water is transferred to the cooling plate 14, the temperature of the return water can be rapidly reduced, and the cooled return water flows into the cold water tank 3 through the communicating pipe 5, so that the water can be recycled;
when backwater flows in the second circulating pipe 11, the backwater passes through the transmission chamber 16, the impact force of the rapid flowing of the backwater impacts the blade 18, and further the first transmission rod 17 can be driven to rotate axially rapidly, the first transmission rod 17 can drive the second transmission rod 19 to rotate synchronously through the gear 23 and the chain 24, so that the second transmission rod 19 passes through the axial flow fan blade 20, the axial flow fan blade 20 can generate downward flowing air flow and spray out from the radiating disc 21, so that the air flow can be in contact with the cooling rod 15, heat on the cooling rod 15 can be taken away rapidly, the self temperature of the cooling plate 14 is ensured to be low, and the cooling effect of the cooling plate 14 on the backwater is improved.
While embodiments of the present invention have been shown and described; to one of ordinary skill in the art; it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention; the scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an energy-conserving circulating water cooling device is used to energy-conserving lithography apparatus of improved generation, includes workstation (1), leads paper roller set (2), cold water storage cistern (3), circulating water tank (4), communicating pipe (5), first water pump (6) and second water pump (7), its characterized in that: the guide paper roll set (2) is arranged on the workbench (1), a first water pump (6) and a second water pump (7) are fixed on the workbench (1) through bolts, a cold water tank (3) and a circulating water tank (4) are fixed on the bottom surface of the workbench (1) through bolts, a cooling hole groove (13) is formed in the wall body of the guide paper roll set (2), a partition plate (12) is welded and connected to the inner wall of the guide paper roll set (2), the cold water tank (3) is welded and connected with the circulating water tank (4) through a communicating pipe (5), a cooling plate (14) welded and connected with the circulating water tank (4) penetrates through the wall body of the circulating water tank (4), the water inlet pipe of the first water pump (6) is in flange seal connection with a first cold water outlet pipe (8), the water outlet pipe of the first water pump (6) is in flange seal connection with a second cold water outlet pipe (9), and the water inlet end of the second water pump (7) is in flange seal connection with a first circulating pipe (10), a water outlet pipe of the second water pump (7) is in flange sealing connection with a second circulating pipe (11), a first cold water outlet pipe (8) penetrates through the wall body of the cold water tank (3) and is inserted into the cold water tank (3), the cold water tank (3) is in welding connection with the first cold water outlet pipe (8), the top end of a second cold water outlet pipe (9) is movably connected with one end of a paper guide roller set (2) through a sealing bearing, the other end of the paper guide roller set (2) is movably connected with the sealing bearing at the top end of the first circulating pipe (10), the bottom end of the second circulating pipe (11) penetrates through the wall body of the circulating water tank (4) and is inserted into the circulating water tank (4), the second circulating pipe (11) is in welding connection with the circulating water tank (4), a spray disc (22) is welded on the second circulating pipe (11) inserted into the circulating water tank (4), and two ends of the cooling hole groove (13) are communicated with the inner wall of the paper guide roller set (2), the second circulating pipe (11) is connected with the transmission chamber (16) in a welding mode and communicated with the transmission chamber, a first transmission rod (17) movably connected with a sealing bearing of the transmission chamber (16) penetrates through the transmission chamber (16), blades (18) are fixed to the first transmission rod (17) located in the transmission chamber (16) through a pin shaft, a cooling rod (15) is formed by horizontally extending outwards of one end of the cooling plate (14), gears (23) are fixed to the top ends of the first transmission rod (17) and the second transmission rod (19) through pin shafts, meshed chains (24) are sleeved on the gears (23) on the first transmission rod and the second transmission rod, the bottom end of the second transmission rod (19) is inserted into the heat dissipation disc (21) and is fixed with axial flow fan blades (20) through the pin shafts, and the second transmission rod (19) is movably connected with the heat dissipation disc (21) through the bearing.
2. The energy-saving circulating water cooling device for the improved energy-saving printing equipment as claimed in claim 1, wherein: the paper guide roller set (2) is of a hollow structure with two open ends, and cooling hole grooves (13) in the paper guide roller set (2) are of a spiral structure.
3. The energy-saving circulating water cooling device for the improved energy-saving printing equipment as claimed in claim 1, wherein: the cooling plate (14) and the cooling rods (15) are made of aluminum, the number of the cooling plates (14) is three from top to bottom in the circulating water tank (4), the cooling plates (14) are inclined, and the cooling rods (15) on the three cooling plates (14) are distributed in a staggered mode.
4. The energy-saving circulating water cooling device for the improved energy-saving printing equipment as claimed in claim 1, wherein: the heat dissipation disc (21) is located right above the cooling rod (15), and an air inlet hole is formed in the top surface wall body of the heat dissipation disc (21) opposite to the axial flow fan blades (20).
5. The energy-saving circulating water cooling device for the improved energy-saving printing equipment as claimed in claim 1, wherein: the spray plate (22) and the heat dissipation plate (21) are both hollow square structures, through holes are formed in the bottom surfaces of the spray plate and the heat dissipation plate, and the heat dissipation plate (21) is located right above the cooling rod (15).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022924533.2U CN213841477U (en) | 2020-12-09 | 2020-12-09 | Energy-conserving circulating water cooling device is used to energy-conserving lithography apparatus of improved generation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022924533.2U CN213841477U (en) | 2020-12-09 | 2020-12-09 | Energy-conserving circulating water cooling device is used to energy-conserving lithography apparatus of improved generation |
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| CN213841477U true CN213841477U (en) | 2021-07-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114007397A (en) * | 2021-11-23 | 2022-02-01 | 佛山市液冷时代科技有限公司 | Stirring liquid cooling AAU rod system |
-
2020
- 2020-12-09 CN CN202022924533.2U patent/CN213841477U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114007397A (en) * | 2021-11-23 | 2022-02-01 | 佛山市液冷时代科技有限公司 | Stirring liquid cooling AAU rod system |
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