CN210512296U - Cooling water circulation system - Google Patents
Cooling water circulation system Download PDFInfo
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- CN210512296U CN210512296U CN201921585552.8U CN201921585552U CN210512296U CN 210512296 U CN210512296 U CN 210512296U CN 201921585552 U CN201921585552 U CN 201921585552U CN 210512296 U CN210512296 U CN 210512296U
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Abstract
The utility model discloses a cooling water circulation system, including water tower and cold water machine, the upper end of water tower is equipped with the upper end cover, and the inside bottom fixed mounting of water tower has the water pump, the inside of water tower is equipped with removable filter, and is equipped with first connecting pipe and second connecting pipe on the water tower, the cold water machine links to each other with the end of first connecting pipe, second connecting pipe, and the one end fixed mounting of cold water machine has the drain pipe, the top position department that the one end of cold water machine is located the drain pipe is equipped with the back flow, the cover is equipped with waste heat recovery pipe on the back flow. A cooling water circulation system, can filter the impurity of aquatic effectively, guarantee that follow-up component can not block up, change maintenance process has been simplified to the while convenient to detach that still shortens the time that needs consume, can effectually utilize hydrothermal waste heat, reduced the waste of the energy, improved the performance of device.
Description
Technical Field
The utility model relates to a cooling water circulation field, in particular to cooling water circulation system.
Background
In the production process of many industrial sectors, a large amount of waste heat is generated and needs to be transferred to the natural environment by a heat transfer medium in time so as to ensure the normal operation of the production process. Because natural water has excellent heat transfer performance, low cost and rich resources and is used as a heat transfer medium of industrial waste heat, the natural water is called cooling water in industrial production, the industrial cooling water is the largest user of industrial water in all countries, the physicochemical properties of the cooling water have no obvious change except for the temperature rise, and if proper temperature reduction measures are adopted, a recycling system is formed, so that the natural water is an important way for saving industrial water; in the current cooling water circulation system, cold water directly pours into the water tower into, and the impurity of aquatic can not get effectual filtration, very easily leads to the jam of water pump lamp component to during the cooling water circulation formula heat directly dispels the heat to the external world, can not abundant recycle heat, cause the loss of the energy.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a cooling water circulation system can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a cooling water circulation system, includes water tower and cold water machine, the upper end of water tower is equipped with the upper end cover, and the inside bottom fixed mounting of water tower has the water pump, the inside of water tower is equipped with removable filter, and is equipped with first connecting pipe and second connecting pipe on the water tower, the cold water machine links to each other with the end of first connecting pipe, second connecting pipe, and the one end fixed mounting of cold water machine has the drain pipe, the top position department that the one end of cold water machine is located the drain pipe is equipped with the back flow, the cover is equipped with waste heat recovery pipe on the back flow.
Preferably, the water tower is provided with a water level observation port, the water tower is provided with a first connector and a second connector, the first connecting pipe is communicated with the water tower through the first connector, and the second connecting pipe is communicated with the water tower through the second connector.
Preferably, removable filter is including fixed frame, ring channel, screw hole, filter screen, movable frame, through-hole and screw, ring channel and screw hole have been seted up on the fixed frame, and are equipped with the filter screen in the ring channel, the through-hole has been seted up on the movable frame, the one end of screw is passed through-hole and screw hole threaded connection, and the movable frame passes through the fix with screw on the fixed frame.
Preferably, the water chiller comprises a casing, a support plate, a flow guide pipe, a partition plate, a cold water inlet, a hot water outlet, a baffle plate, a hot water inlet and a cold water outlet, the support plate is fixedly mounted inside the casing, the flow guide pipe penetrates through the support plate, the partition plate is fixedly mounted at one end inside the casing, the baffle plate is arranged inside the casing, the cold water inlet and the hot water outlet are formed in the upper end of the casing, and the hot water inlet and the cold water outlet are formed in one end of the casing.
Preferably, the waste heat recovery pipe comprises an outer wall, an inner wall, a heat exchange cavity, a water filling port and a water outlet, the outer wall and the inner wall are combined together to form the heat exchange cavity, and the outer wall is provided with the water filling port and the water outlet which are communicated with the heat exchange cavity.
Compared with the prior art, the utility model discloses following beneficial effect has: this cooling water circulation system through the removable filter through setting up, can filter the impurity of aquatic effectively, guarantees that follow-up component can not block up, and convenient to detach has still simplified the change maintenance process simultaneously, through the waste heat recovery pipe that adds, and the effectual hydrothermal waste heat that utilizes has reduced the waste of the energy.
Drawings
Fig. 1 is a schematic view of the overall structure of a cooling water circulation system according to the present invention;
FIG. 2 is a schematic view of the internal structure of a water tower of a cooling water circulation system according to the present invention;
FIG. 3 is a schematic structural view of a detachable filter of a cooling water circulation system according to the present invention;
fig. 4 is a schematic view of the internal structure of a water chiller of a cooling water circulation system according to the present invention;
fig. 5 is a cross-sectional view of the waste heat recovery pipe of the cooling water circulation system of the present invention.
In the figure: 1. a water tower; 2. an upper end cover; 3. a water pump; 4. a removable filter; 401. a fixing frame; 402. an annular groove; 403. a threaded hole; 404. filtering with a screen; 405. a movable frame; 406. a through hole; 407. a screw; 5. a first connecting pipe; 6. a second connecting pipe; 7. a water chiller; 701. a housing; 702. a support plate; 703. a flow guide pipe; 704. a partition plate; 705. a cold water inlet; 706. a hot water outlet; 707. a baffle plate; 708. a hot water inlet; 709. a cold water outlet; 8. a drain pipe; 9. a return pipe; 10. a waste heat recovery pipe; 1001. an outer wall; 1002. an inner wall; 1003. a heat exchange cavity; 1004. a water injection port; 1005. a water outlet; 11. a water level observation port; 12. a first interface; 13. a second interface.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-5, a cooling water circulation system includes a water tower 1 and a water cooling machine 7, an upper end cover 2 is disposed at the upper end of the water tower 1, a water pump 3 is fixedly mounted at the bottom end inside the water tower 1, a detachable filter 4 is disposed inside the water tower 1, a first connecting pipe 5 and a second connecting pipe 6 are disposed on the water tower 1, the water cooling machine 7 is connected with the ends of the first connecting pipe 5 and the second connecting pipe 6, a drain pipe 8 is fixedly mounted at one end of the water cooling machine 7, a return pipe 9 is disposed at a position above the drain pipe 8 at one end of the water cooling machine 7, and a waste heat recovery pipe 10 is sleeved on the return pipe;
a water level observation port 11 is formed in the water tower 1, a first connector 12 and a second connector 13 are formed in the water tower 1, the first connecting pipe 5 is communicated with the water tower 1 through the first connector 12, and the second connecting pipe 6 is communicated with the water tower 1 through the second connector 13; the detachable filter 4 comprises a fixed frame 401, an annular groove 402, a threaded hole 403, a filter screen 404, a movable frame 405, a through hole 406 and a screw 407, wherein the annular groove 402 and the threaded hole 403 are formed in the fixed frame 401, the filter screen 404 is arranged in the annular groove 402, the through hole 406 is formed in the movable frame 405, one end of the screw 407 penetrates through the through hole 406 to be in threaded connection with the threaded hole 403, and the movable frame 405 is fixed on the fixed frame 401 through the screw 407; the water chiller 7 comprises a casing 701, a support plate 702, a flow guide pipe 703, a partition 704, a cold water inlet 705, a hot water outlet 706, a baffle 707, a hot water inlet 708 and a cold water outlet 709, wherein the support plate 702 is fixedly installed inside the casing 701, the flow guide pipe 703 penetrates through the support plate 702, the partition 704 is fixedly installed at one end inside the casing 701, the baffle 707 is arranged inside the casing 701, the cold water inlet 705 and the hot water outlet 706 are formed in the upper end of the casing 701, and the hot water inlet 708 and the cold water outlet 709 are formed in one end of the casing 701; the waste heat recovery tube 10 comprises an outer wall 1001, an inner wall 1002, a heat exchange cavity 1003, a water filling port 1004 and a water discharging port 1005, wherein the outer wall 1001 and the inner wall 1002 are combined together to form the heat exchange cavity 1003, and the outer wall 1001 is provided with the water filling port 1004 and the water discharging port 1005 which are communicated with the heat exchange cavity 1003.
It should be noted that, the utility model relates to a cooling water circulation system, when using, the staff connects the whole cooling water circulation system, and connect the drain pipe 8 and the return pipe 9 to the equipment that needs to use the cooling water, connect the relevant circuit, and connect the relevant pipeline, then just can use the cooling water circulation system, when using, the staff starts the power, the booster pump that sets up on the drain pipe 8 starts, the cold water in the cold water machine 7 enters into the equipment that is connected through the drain pipe 8 that is connected with the cold water outlet 709, thereby cool down some part of the equipment, the water after cooling down the equipment warms up and becomes hot water, these hot water enters into the cold water machine 7 through the return pipe 9 and the hot water inlet 708, in the reflux process, the water in other water sources enters into the heat exchange cavity 1003 that the outer wall 1001 and the inner wall 1002 form through the water filling port 1004 on the waste heat recovery pipe 10, and the heat exchange is carried out between the heat exchange cavity 1003 and the reflux hot water, the water temperature in the reflux pipe 9 is reduced after the heat exchange, the water in the heat exchange cavity 1003 is heated, the water in the heat exchange cavity 1003 is discharged from the water discharge opening 1005, and is finally stored in the heat preservation device, the water in the reflux pipe 9 enters the machine shell 701 and flows to the other end of the machine shell 701 through the guide pipe 703 above the partition plate 704, and then flows to the water discharge pipe 8 from the other end, in the process, the water pump 3 is in a working state, the water in the water tower 1 enters the machine shell 701 through the first connecting pipe 5 and the cold water inlet 705 on the first connector 12 under the action of the water pump 3, then continuously flows between the two support plates 702 in the machine shell 701, 707 enables the flow path of the part of cold water to be longer, the heat of the water flowing in the guide pipe 703 can be absorbed when the cold water flows in the machine shell 701, so as to further, therefore, the temperature of the water flowing to the drain pipe 8 can meet the cooling work of the related equipment, and further the recycling of the cooling water is realized, after the water in the casing 701 absorbs heat, the water continuously flows under the action of the subsequent water flow pushed by the water pump 3, and finally enters the water tower 1 through the hot water outlet 706, the second connecting pipe 6 and the second interface 13, so that the whole cooling water circulation system can be continuously used, after the water tower 1 is used for a long time, the water in the water tower 1 is reduced, a worker can know the water level condition in real time through the water level observation port 11, if water needs to be added, the worker can add water by opening the upper end cover 2, the detachable filter 4 can effectively filter impurities during water adding, the water pump 3 and other elements can not be blocked, and when needed, the worker can also detach and replace the detachable filter 4, and when detaching, the screws 407 are screwed out of the through holes 406 and the threaded holes 403, the movable frame 405 on the fixed frame 401 is taken off, the filter screen 404 in the annular groove 402 is taken down and replaced, and then the movable frame 405 is fixed on the fixed frame 401 through the screws 407.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A cooling water circulation system is characterized in that: including water tower (1) and cold water machine (7), the upper end of water tower (1) is equipped with upper end cover (2), and the inside bottom fixed mounting of water tower (1) has water pump (3), the inside of water tower (1) is equipped with removable filter (4), and is equipped with first connecting pipe (5) and second connecting pipe (6) on water tower (1), cold water machine (7) links to each other with the end of first connecting pipe (5), second connecting pipe (6), and the one end fixed mounting of cold water machine (7) has drain pipe (8), the top position department that the one end of cold water machine (7) is located drain pipe (8) is equipped with back flow (9), the cover is equipped with waste heat recovery pipe (10) on back flow (9).
2. A cooling water circulation system according to claim 1, wherein: the water level observation port (11) is formed in the water tower (1), the first connector (12) and the second connector (13) are formed in the water tower (1), the first connecting pipe (5) is communicated with the water tower (1) through the first connector (12), and the second connecting pipe (6) is communicated with the water tower (1) through the second connector (13).
3. A cooling water circulation system according to claim 1, wherein: removable filter (4) are including fixed frame (401), ring channel (402), screw hole (403), filter screen (404), movable frame (405), through-hole (406) and screw (407), ring channel (402) and screw hole (403) have been seted up on fixed frame (401), and be equipped with filter screen (404) in ring channel (402), through-hole (406) have been seted up on movable frame (405), through-hole (406) and screw hole (403) threaded connection are passed to the one end of screw (407), and movable frame (405) are fixed in on fixed frame (401) through screw (407).
4. A cooling water circulation system according to claim 1, wherein: the water chiller (7) comprises a machine shell (701), a support plate (702), a guide pipe (703), a partition plate (704), a cold water inlet (705), a hot water outlet (706), a baffle plate (707), a hot water inlet (708) and a cold water outlet (709), wherein the support plate (702) is fixedly arranged inside the machine shell (701), the guide pipe (703) is arranged on the support plate (702) in a penetrating mode, the partition plate (704) is fixedly arranged at one end inside the machine shell (701), the baffle plate (707) is arranged inside the machine shell (701), the cold water inlet (705) and the hot water outlet (706) are formed in the upper end of the machine shell (701), and the hot water inlet (708) and the cold water outlet (709) are formed in one end of the machine.
5. A cooling water circulation system according to claim 1, wherein: the waste heat recovery pipe (10) comprises an outer wall (1001), an inner wall (1002), a heat exchange cavity (1003), a water filling port (1004) and a water discharging port (1005), the outer wall (1001) and the inner wall (1002) are combined together to form the heat exchange cavity (1003), and the outer wall (1001) is provided with the water filling port (1004) and the water discharging port (1005) which are communicated with the heat exchange cavity (1003).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921585552.8U CN210512296U (en) | 2019-09-23 | 2019-09-23 | Cooling water circulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921585552.8U CN210512296U (en) | 2019-09-23 | 2019-09-23 | Cooling water circulation system |
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| Publication Number | Publication Date |
|---|---|
| CN210512296U true CN210512296U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921585552.8U Active CN210512296U (en) | 2019-09-23 | 2019-09-23 | Cooling water circulation system |
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| CN (1) | CN210512296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192064A (en) * | 2021-12-08 | 2022-03-18 | 俄美达（武汉）有限公司 | Hot water circulating system for heating stirring kettle |
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2019
- 2019-09-23 CN CN201921585552.8U patent/CN210512296U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192064A (en) * | 2021-12-08 | 2022-03-18 | 俄美达（武汉）有限公司 | Hot water circulating system for heating stirring kettle |
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