CN214160193U - Automatic circulating cooling device of paint spraying line - Google Patents
Automatic circulating cooling device of paint spraying line Download PDFInfo
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- CN214160193U CN214160193U CN202022917254.3U CN202022917254U CN214160193U CN 214160193 U CN214160193 U CN 214160193U CN 202022917254 U CN202022917254 U CN 202022917254U CN 214160193 U CN214160193 U CN 214160193U
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Abstract
The application discloses line automatic cycle cooling device sprays paint relates to cooling arrangement technical field, and the in-process of having solved prior art production can produce some high-temperature water and arrange outward, and the continuous cooling water that needs supply wastes water resource, polluted environment's problem. The water-cooling water heater comprises a motor, a hot water collecting tank, a cooling tank, a water storage tank, a first water outlet pipe, a second water outlet pipe and a second water return pipe; the motor is connected with the hot water collecting box through a first water outlet pipe, and high-temperature water discharged by the motor flows into the hot water collecting box; the hot water collecting box is connected with the cooling box through a second water outlet pipe, and the cooling box is used for cooling high-temperature water; the cooling tank is connected with the water storage tank, a second water pump is arranged at the bottom of the water storage tank, and the second water pump sends water in the water storage tank to the motor through a second water return pipe. This application carries out reuse with the water after the cooling and reaches water economy, the effect with old and useless outer drainage make full use of.
Description
Technical Field
The application relates to the technical field of cooling equipment, in particular to an automatic circulating cooling device of a paint spraying line.
Background
At present, many products often need to carry out the operation of spraying paint in the process of production, and the production line that sprays paint needs to use cold water in long-time use.
Meanwhile, the spray painting production line can generate high-temperature water discharge in the production process, cooling water is continuously required to be supplemented, water resources are wasted, and the high-temperature water discharge also pollutes the environment.
In order to enable discharged water to be reused in the production process of the paint spraying line, the temperature of the heated water needs to be reduced.
Disclosure of Invention
The embodiment of the application is through providing a line automatic cycle cooling device sprays paint, and the in-process of having solved production among the prior art can produce some high-temperature water and arrange outward, and continuous needs supply the cooling water, water waste resource, polluted environment's problem has realized cooling to high-temperature water, and the recirculation gets into production system, and the water economy resource for discharge water resource make full use of.
In a first aspect, the embodiment of the utility model provides a line automatic cycle cooling device sprays paint, including motor, hot water collecting box, cooler bin, storage water tank, first outlet pipe, second outlet pipe and second wet return.
The motor is connected with the hot water collecting box through the first water outlet pipe, and high-temperature water discharged by the motor flows into the hot water collecting box.
The hot water collecting box is connected with the cooling box through the second water outlet pipe, and the cooling box is used for cooling high-temperature water.
The cooling tank is connected with the water storage tank, a second water pump is arranged at the bottom of the water storage tank, and the second water pump sends water in the water storage tank to the motor through a second water return pipe.
With reference to the first aspect, in a possible implementation manner, a heat exchange tube is arranged in the cooling box, one end of the heat exchange tube is connected with the second water outlet pipe, and the other end of the heat exchange tube extends and is connected with a third water outlet pipe.
In a possible implementation manner, the third water outlet pipe is located in the water storage tank, and the third water outlet pipe is further connected with the second water pump.
In a possible implementation manner, the side wall of the cooling box is provided with a plurality of heat dissipation through holes, and the outside of the side wall of the cooling box is also connected with a fan.
In a possible implementation manner, the cooling system further comprises a first water return pipe, wherein the first water return pipe is bent, one end of the first water return pipe extends into the cooling box to form a spray pipe, and the other end of the first water return pipe is communicated with the water storage tank.
The spray pipe is positioned above the heat exchange pipe and is connected with the second water outlet pipe; the spray pipe is also provided with a plurality of movable spray heads, and the movable spray heads are provided with a plurality of spray holes.
And a third water pump is also arranged on the first water return pipe and used for conveying water to the spray pipe.
In a possible realization, a filter is provided between the hot water collection tank and the cooling tank.
In a possible implementation manner, a first water pump is arranged between the motor and the hot water collecting tank, and a first valve is further arranged at the first water pump.
In a possible implementation manner, a second valve is further arranged between the water storage tank and the motor.
In a possible implementation manner, a cover plate is further arranged on the cooling box, and the cover plate is connected to the cooling box through the bolt.
In a possible implementation manner, the inner wall of the water storage tank is also provided with a temperature sensor.
The embodiment of the utility model provides a collect motor exhaust high temperature water earlier through having adopted hot water collecting box, cooler bin, storage water tank, then the cooling, through set up the second water pump in the storage water tank, carry out reuse with the water after the cooling, effectively solved the high temperature water and arranged outward, continuous needs supply the cooling water, waste water resource, and the problem of the outer drainage of high temperature water pollution environment, and then reach the using water wisely, with old and useless outer drainage make full use of's effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments of the present invention or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an automatic circulating cooling device of a painting line according to an embodiment of the present application.
Reference numerals: 1-an electric motor; 2-a hot water collecting tank; 3-a cooling box; 31-heat exchange tubes; 32-a fan; 33-cover plate; 34-a bolt; 4, a water storage tank; 41-a second water pump; 42-a temperature sensor; 5-a first water return pipe; 51-a spray pipe; 52-movable spray head; 53-third water pump; 6-a first water outlet pipe; 61-a first water pump; 62-a first valve; 7-a second water outlet pipe; 71-a filter; 8-a third water outlet pipe; 9-a second water return pipe; 91-a second valve; 92-pressure gauge.
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 some, but not all, embodiments of the present invention. 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.
In the description of the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.
As shown in FIG. 1, the embodiment of the utility model provides a line automatic cycle cooling device sprays paint, including motor 1, hot water collecting tank 2, cooler bin 3, storage water tank 4, first outlet pipe 6, second outlet pipe 7 and second wet return 9.
The motor 1 is connected with the hot water collecting tank 2 through a first water outlet pipe 6, and high-temperature water discharged by the motor 1 flows into the hot water collecting tank 2; the hot water collecting tank 2 is connected with the cooling tank 3 through a second water outlet pipe 7, and the cooling tank 3 is used for cooling high-temperature water.
The cooling tank 3 is connected with the water storage tank 4, the bottom of the water storage tank 4 is provided with a second water pump 41, and the second water pump 41 sends water in the water storage tank 4 to the motor 1 through a second water return pipe 9.
According to the scheme, the motor 1 generates hot water in the working process, the hot water which is originally discharged outside is collected by the hot water collecting tank 2, then the hot water flows into the cooling tank 3, is cooled again by the cooling tank 3, then flows into the water storage tank 4 through the cooling tank 3, and then flows back to the motor 1 through the second water return pipe 9; the process not only makes full use of the hot water which is originally discharged, but also saves water resources. Moreover, by arranging the hot water collecting tank 2 between the motor 1 and the cooling tank 3 and arranging the water storage tank 4 between the cooling tank 3 and the second water return pipe 9, the flow path of water can be increased, and the mode of heat dissipation is also realized, and different water tanks have large water temperature difference, so that cold water and hot water can be clearly distinguished.
A heat exchange pipe 31 is arranged in the cooling box 3, one end of the heat exchange pipe 31 is connected with the second water outlet pipe 7, and the other end of the heat exchange pipe 31 extends and is connected with the third water outlet pipe 8. The heat exchange tube 31 is connected with hot water entering from the second water outlet pipe 7, and is changed into cold water after heat exchange in the cooling box 3, and meanwhile, the heat exchange tube 31 is in a plurality of continuously bent U shapes and is arranged in a winding manner, so that the contact area is increased, and the heat exchange efficiency is increased.
The third water outlet pipe 8 is positioned in the water storage tank 4, and the third water outlet pipe 8 is also connected with a second water pump 41.
The lateral wall of cooling box 3 is equipped with a plurality of heat dissipation through-holes, and cooling box 3 lateral wall outside still is connected with fan 32. Hot water flows to the heat exchange tube 31 in the cooler bin 3 from the hot water collecting tank 2, then dispels the heat through a plurality of heat dissipation through-holes of the 3 lateral walls of cooler bin, absorbs the heat through fan 32, tentatively cools down, and the cold air that combines the heat dissipation through-hole cools down to the hot water in the flow direction cooler bin 3, and last rivers flow to storage water tank 4, become cold water.
The cooling tank 3 is connected with the water storage tank 4 through a heat dissipation partition plate, the heat dissipation partition plate is provided with a plurality of net-shaped through holes, and heat dissipation is carried out by utilizing the net-shaped through holes.
The cooling system further comprises a first water return pipe 5, wherein the first water return pipe 5 is bent, one end of the first water return pipe 5 extends into the cooling box 3 to form a spray pipe 51, and the other end of the first water return pipe is communicated with the water storage tank 4; the spray pipe 51 is positioned above the heat exchange pipe 31 and is connected with the second water outlet pipe 7; the nozzle 51 is also provided with a plurality of movable nozzles 52, and the movable nozzles 52 are provided with a plurality of spray holes; the first water return pipe 5 is also provided with a third water pump 53, and the third water pump 53 is used for conveying water to the spray pipe 51.
Through the scheme, the spray pipe 51 sprays cold water through the movable spray nozzles 52, the cold water is sprayed on the heat exchange pipe 31 for heat exchange, the cold water comes from the water storage tank 4, the cooled water in the water storage tank 4 is conveyed to the spray pipe 51 through the action of the third water pump 53, the cold water of the movable spray nozzles 52 is sprayed on the heat exchange pipe 31 and exchanges heat with the heat exchange pipe 31, and therefore a cold-hot circulation can be formed. In addition, the movable spray nozzle 52 can adjust the spraying direction, so that large-area spraying can be realized, cooling water is radiated again after spraying, and the cooling effect of the water is enhanced.
A filter 71 is provided between the hot water collection tank 2 and the cooling tank 3. The filter 71 is used to filter out impurities in the hot water.
A first water pump 61 is arranged between the motor 1 and the hot water collecting tank 2, and a first valve 62 is also arranged at the first water pump 61. The hot water is pumped into the hot water collection tank 2 by the first water pump 61, and the opening and closing of the water flow is controlled by the first valve 62.
A second valve 91 is also arranged between the water storage tank 4 and the motor 1. The second valve 91 is used for controlling the return water to flow from the water storage tank 4 to the motor 1; besides, a pressure gauge 92 can be arranged on the second water return pipe 9, the pressure of water flow can be observed, or a flow meter and the like can be arranged again, whether the flow is normal or not is observed, and if the flow is abnormal, problems can be found in time and can be treated in time.
The cooling box 3 is further provided with a cover plate 33, and the cover plate 33 is connected to the cooling box 3 through bolts 34. The mode of the cover plate 33 is fixed by the bolts 34, the fastening performance is high, and the disassembly is convenient. The cover plate 33 is provided to protect the heat exchange tube 31 from exposing the heat exchange tube 31 to the outside and other external factors damaging the heat exchange tube 31. In order to observe the inside of the cooling box 3 conveniently, the middle of the cover plate 33 can be transparent, so that the observation is convenient.
The inner wall of the water storage tank 4 is also provided with a temperature sensor 42. The temperature sensor 42 senses the temperature inside the water storage tank 4 in time, and a temperature observation instrument can be arranged outside the water storage tank 4, so that the temperature condition sensed by the temperature sensor 42 can be observed conveniently.
The embodiments in the present specification are described in a progressive manner, and the same or similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments.
The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure.
Claims (10)
1. An automatic circulating cooling device of a paint spraying line is characterized by comprising a motor (1), a hot water collecting box (2), a cooling box (3), a water storage box (4), a first water outlet pipe (6), a second water outlet pipe (7) and a second water return pipe (9);
the motor (1) is connected with the hot water collecting box (2) through the first water outlet pipe (6), and high-temperature water discharged by the motor (1) flows into the hot water collecting box (2);
the hot water collecting box (2) is connected with the cooling box (3) through the second water outlet pipe (7), and the cooling box (3) is used for cooling high-temperature water;
the cooling tank (3) is connected with the water storage tank (4), a second water pump (41) is arranged at the bottom of the water storage tank (4), and the second water pump (41) sends water in the water storage tank (4) to the motor (1) through the second water return pipe (9).
2. The automatic circulation cooling device of a paint spraying line according to claim 1, characterized in that a heat exchange pipe (31) is arranged in the cooling box (3), one end of the heat exchange pipe (31) is connected with the second water outlet pipe (7), and the other end extends and is connected with a third water outlet pipe (8).
3. The automatic circulation cooling device of a painting line according to claim 2, characterized in that said third outlet pipe (8) is located inside said storage tank (4), said third outlet pipe (8) being also connected to said second water pump (41).
4. The automatic circulation cooling device of a paint spraying line according to claim 2, characterized in that the side wall of the cooling box (3) is provided with a plurality of heat dissipation through holes, and a fan (32) is connected to the outside of the side wall of the cooling box (3).
5. The automatic circulating cooling device of a paint spraying line according to claim 2, characterized by further comprising a first water return pipe (5), wherein the first water return pipe (5) is bent, one end of the first water return pipe (5) extends into the cooling tank (3) to form a spray pipe (51), and the other end of the first water return pipe is communicated with the water storage tank (4);
the spray pipe (51) is positioned above the heat exchange pipe (31) and is connected with the second water outlet pipe (7); the spray pipe (51) is also provided with a plurality of movable spray heads (52), and the movable spray heads (52) are provided with a plurality of spray holes;
and a third water pump (53) is further arranged on the first water return pipe (5), and the third water pump (53) is used for conveying water to the spray pipe (51).
6. The automatic circulation cooling device of a painting line according to claim 1, characterised in that a filter (71) is provided between the hot water collection tank (2) and the cooling tank (3).
7. The automatic circulation cooling device of a painting line according to claim 1, characterized in that a first water pump (61) is arranged between the electric motor (1) and the hot water collection tank (2), and a first valve (62) is arranged at the first water pump (61).
8. The automatic circulation cooling device of a painting line according to claim 1, characterized in that a second valve (91) is also provided between the water storage tank (4) and the electric motor (1).
9. The automatic circulation cooling device of a paint spraying line according to claim 1, characterized in that a cover plate (33) is further arranged on the cooling box (3), and the cover plate (33) is connected to the cooling box (3) through a bolt (34).
10. The automatic circulation cooling device of paint spraying line according to claim 1, characterized in that the inner wall of the water storage tank (4) is further provided with a temperature sensor (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022917254.3U CN214160193U (en) | 2020-12-08 | 2020-12-08 | Automatic circulating cooling device of paint spraying line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022917254.3U CN214160193U (en) | 2020-12-08 | 2020-12-08 | Automatic circulating cooling device of paint spraying line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214160193U true CN214160193U (en) | 2021-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022917254.3U Active CN214160193U (en) | 2020-12-08 | 2020-12-08 | Automatic circulating cooling device of paint spraying line |
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| Country | Link |
|---|---|
| CN (1) | CN214160193U (en) |
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- 2020-12-08 CN CN202022917254.3U patent/CN214160193U/en active Active
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