CN205606998U - Cooling water station and network system - Google Patents
Cooling water station and network system Download PDFInfo
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- CN205606998U CN205606998U CN201620351217.1U CN201620351217U CN205606998U CN 205606998 U CN205606998 U CN 205606998U CN 201620351217 U CN201620351217 U CN 201620351217U CN 205606998 U CN205606998 U CN 205606998U
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Abstract
The utility model relates to a cooling power reinforce, the water -cooling station system that the maintenance is convenient, the cooling continuity is strong. The utility model discloses a return main, the outfall sewer, the first phase pond, the pump package, pump imported valve group, pump outlet valve group and other valves, be connected with the second stage of pond on the return main, the first phase pond is passed through the first phase pond with the return main and is returned water piping connection, water piping connection is returned with the return main through the second stage of pond in the second phase pond, go out water piping connection through the first phase pond between first phase pond and the pump imported valve group, go out water piping connection through the second stage of pond between second phase pond and the pump imported valve group, be connected through the pond connecting pipe between first phase pond outlet pipe and the second stage of pond outlet pipe. Compared with the prior art, the utility model discloses can strengthen cooling power does all can, conveniently maintains and guarantee the refrigerated continuity. The utility model is suitable for a cooling water station field.
Description
Technical field
This utility model relates to a kind of cooling water station grid-connected system, especially relates to the cooling water station grid-connected system of a kind of big cooling capacity.
Background technology
Cooling water station is all to use single pond at present, several pumps, many pumps combination transfer industrial cooling water, i.e. industrial high temperature water, after return pipe is back to the cooling of pond, are delivered to unit needed for industry through the combination of many pumps by cooling down water again, if required unit strengthens cooling water demand, then can not meet requirement, and when pond needs maintaining, then can stop supplying water, required unit is impacted, is unfavorable for that cooling down the long-term of water station uses continuously.
Utility model content
Technical problem to be solved in the utility model is the deficiency overcoming existing system, it is provided that the cooling water station grid-connected system that a kind of cooling capacity is strong, easy to maintenance, cooling seriality is strong.
nullIn order to achieve the above object，The water station grid-connected system that this utility model provides includes return main、Outfall sewer、One phase pond、First pump group、One phase pond return pipe、One phase pond outlet pipe、Second phase pond、Second phase pond return pipe、Second phase pond outlet pipe、Second pump group and pond water outlet connecting tube,A described phase pond return pipe、One phase pond、One phase pond outlet pipe and the first pump group are sequentially connected with and are connected in parallel between return main and described outfall sewer，Described second phase pond return pipe、Second phase pond、Second phase pond outlet pipe and described second pump group are sequentially communicated and are connected in parallel between described return main and described outfall sewer，A described phase pond return pipe is provided with the first valve，Described second phase pond return pipe is provided with the second valve，Described pond water outlet connecting tube is provided with the 5th valve，And between a described phase pond outlet pipe and described second phase pond outlet pipe and described pond water outlet connecting tube junction point，Described outfall sewer is provided with the 6th valve，And between described first pump group and described second pump group and described outfall sewer junction point.
Above scheme is visible, by increasing by one group of water system, according to the production Load Regulation water consumption of unit needed for water, can improve the cooling capacity of cooling stations.When a phase pond needs to safeguard, the first pump group, the first valve and the 5th valve can be closed, open the second valve, the 6th valve, open the second pump group, while can realizing needed for water, unit persistently supplies water, one phase pond is safeguarded, and can guarantee that lasting cooling, thus reach to increase the cooling capacity of cooling stations, facilitate daily production maintenance and guarantee the purpose persistently cooled down.
One preferred scheme is, a described phase pond outlet pipe is provided with the 3rd valve at a phase pond outlet, and described second phase pond outlet pipe is provided with the 4th valve at second phase pond outlet.
Such scheme is visible, if a phase pond and the second pump group need to safeguard, the first valve, the 3rd valve, the 6th valve and the second pump group can be closed, open the second valve, the 4th valve, the 5th valve, open the first pump group, while can be to unit persistently supplies water needed for water, a phase pond and the second pump group be safeguarded, makes cooling system the most flexible.
Further preferred version is that described first pump group includes that at least one first water pump, at least one first inlet valve and at least one the first flowing water Valve, described first inlet valve, the first water pump and described first flowing water Valve are sequentially connected with.
Such scheme is visible, and when strengthening demand, cooling water station can cool down water water yield by water pump, the increasing that increase is opened, and improves cooling capacity, and when there being water pump to need to safeguard, moreover it is possible to there is pump group can be constantly in duty, be further ensured that and persistently cool down.
As the specific embodiments of above scheme, the quantity of described first water pump, the first inlet valve and the first flowing water Valve is 4, and described in 4 groups, the first water pump, the first inlet valve and described first flowing water Valve parallel connection constitute described first pump group.
Such scheme is visible, when the quantity of the first water pump, the first inlet valve and the first flowing water Valve is 4, when strengthening cooling water demand, cooling water station can cool down water water yield by water pump, the increasing that increase is opened, improve cooling capacity, and when there being water pump to need to safeguard, moreover it is possible to there is pump group can be constantly in duty, be further ensured that and persistently cool down.
One preferred version is, described second pump group includes that at least one second water pump, at least one second inlet valve and at least one the second flowing water Valve, described second inlet valve, the second water pump and described second flowing water Valve are sequentially connected with.
Such scheme is visible, when strengthening demand, cooling water station can cool down water water yield by water pump, the increasing that increase is opened, improve cooling capacity, and when having water pump or pond to need to safeguard, moreover it is possible to there is pump group can be constantly in duty, be further ensured that and persistently cool down, and when there being pond to need to safeguard, do not interfere with the cooling water inflow of output.
As the specific embodiments of above scheme, the quantity of described second water pump, the second inlet valve and the second flowing water Valve is 4, and described in 4 groups, the second water pump, the second inlet valve and described second flowing water Valve parallel connection constitute described second pump group.
Such scheme is visible, when the quantity of the second water pump, the second inlet valve and the second flowing water Valve is 4, when strengthening cooling water demand, cooling water station can cool down water water yield by water pump, the increasing that increase is opened, and improves cooling capacity, and when having water pump or pond to need to safeguard, pump group can also be had to be constantly in duty, it is further ensured that and persistently cools down, and when there being pond to need to safeguard, do not interfere with the cooling water inflow of output.
Accompanying drawing explanation
Fig. 1 is the structural representation of cooling water station grid-connected system of the present utility model.
Detailed description of the invention
As it is shown in figure 1, the present embodiment specifically discloses a kind of cooling water station grid-connected system, described cooling water station grid-connected system includes return main 1, outfall sewer 2, phase pond the 3, first pump group 4, second phase pond 5 and the second pump group 6.nullOne phase pond 3 is connected by a phase pond return pipe 11 with return main 1，Second phase pond 5 is connected by second phase pond return pipe 12 with return main 1，One phase pond return pipe 11 is provided with the first valve 7，Second phase pond return pipe 12 is provided with the second valve 8，One phase pond 3、Second phase pond 5 is respectively by a phase pond outlet pipe 13、Second phase pond outlet pipe 14 is connected in pond water outlet connecting tube 23，At a phase pond outlet pipe 13、It is respectively equipped with the 3rd valve 9 on second phase pond outlet pipe 14、4th valve 10，One phase pond outlet pipe 13 has pond outlet pipe 23 to be connected with second phase pond outlet pipe 14,Junction point is respectively in the 3rd valve 9 and the water side of the 4th valve 10,Pond water outlet connecting tube 23 is provided with the 5th valve 15，And between a phase pond outlet pipe 13 and second phase pond outlet pipe 14 and the junction point of pond water outlet connecting tube 23，Pond outlet pipe 23 is connected to outfall sewer by the first pump group 4 and the second pump group 6 respectively，It is provided with the first inlet valve 17 at the first water pump 16 water inlet end，It is provided with the first flowing water Valve 18 in the first water pump 16 water side，It is provided with the second inlet valve 20 at the second water pump 19 water inlet end，It is provided with the second flowing water Valve 21 in the second water pump 19 water side，It is provided with the 6th valve 22 between the first pump group 4 and the second pump group 6，And between the first pump group 4 and the second pump group 6 and the junction point of outfall sewer 2.
Native system workflow is as follows: in the case of only one phase pond 3 and the first pump group 4 work, when need to increase cooling water water yield, the second valve the 8, the 4th valve the 10, the 6th valve 22 can be opened, start the second water pump 19 and open the second inlet valve 20 and the second flowing water Valve 21, can realize strengthening the supply of cooling water, cooling capacity is strengthened；When a phase pond 3 needs to safeguard, the first valve the 7, the 3rd valve the 9, the 5th valve 15 can be closed, first pump group 4 out of service, open the second valve the 8, the 4th valve the 10, the 6th valve 22, startup optimization the second pump group 6, while i.e. may be implemented in maintenance one phase pond 3, persistently the cooling water of cooling water demand unit is persistently supplied by second phase pond 5, or do not close the 5th valve 15, startup optimization the first pump group 4 simultaneously, it is possible to solve to cool down when a phase pond 3-dimensional is protected the problem that water water yield reduces.
Certainly can also continue to pond in parallel and the combination of pump between return main 1 and outfall sewer 2, make application coverage ability of the present utility model higher, this according to the actual requirements depending on.
This utility model is applicable to cool down water station field.
It should be noted that, above-mentioned only with preferred embodiment, this utility model is illustrated, interest field of the present utility model can not be limited to regard to this, therefore in the case of without departing from this utility model thought, the equivalence change that the content of all utilization this utility model specification and drawings parts is carried out, all reason is with being included in right of the present utility model.
Claims (6)
- null1. a cooling water station grid-connected system，Including return main (1)、Outfall sewer (2)、One phase pond (3)、First pump group (4)、One phase pond return pipe (11) and phase pond outlet pipe (13)，Described phase pond return pipe (11)、A described phase pond (3)、Described phase pond outlet pipe (13) and described first pump group (4) are sequentially communicated and are connected in parallel between described return main (1) and described outfall sewer (2)，It is characterized in that: it also includes second phase pond (5)、Second phase pond return pipe (12)、Second phase pond outlet pipe (14)、Second pump group (6) and pond water outlet connecting tube (23)，Described second phase pond return pipe (12)、Described second phase pond (5)、Described second phase pond outlet pipe (14) and described second pump group (6) are sequentially communicated and are connected in parallel between return main (1) and described outfall sewer (2)，The two ends of described pond water outlet connecting tube (23) connect described phase pond outlet pipe (13) and described second phase pond outlet pipe (14) respectively，Described pond water outlet connecting tube (23) is provided with the 5th valve (15)，Described 5th valve (15) is positioned between described phase pond outlet pipe (13) and described second phase pond outlet pipe (14) and the junction point of described pond water outlet connecting tube (23)；Described phase pond return pipe (11) is provided with the first valve (7), described second phase pond return pipe (12) is provided with the second valve (8)；Described outfall sewer (2) is provided with the 6th valve (22), and described 6th valve (22) is positioned between described first pump group (4) and described second pump group (6) and the junction point of described outfall sewer (2).
- Cooling water station grid-connected system the most according to claim 1, it is characterised in that: the outlet in a described phase pond (3) is provided with the 3rd valve (9), and the outlet described second phase pond (5) is provided with the 4th valve (10).
- Cooling water station grid-connected system the most according to claim 1, it is characterized in that: described first pump group (4) includes at least one first water pump (16), at least one first inlet valve (17) and at least one the first flowing water Valve (18), described first inlet valve (17), described first water pump (16) and described first flowing water Valve (18) are sequentially connected with.
- Cooling water station grid-connected system the most according to claim 3, it is characterized in that: the quantity of described first water pump (16), described first inlet valve (17) and described first flowing water Valve (18) is 4, the first water pump (16), described first inlet valve (17) and described first flowing water Valve (18) described in 4 groups are in parallel constitutes described first pump group (4).
- Cooling water station grid-connected system the most according to claim 1, it is characterized in that: described second pump group (6) includes at least one second water pump (19), at least one second inlet valve (20) and at least one the second flowing water Valve (21), described second inlet valve (20), described second water pump (19) and described second flowing water Valve (21) are sequentially connected with.
- Cooling water station grid-connected system the most according to claim 5, it is characterized in that: the quantity of described second water pump (19), the second inlet valve (20) and the second flowing water Valve (21) is 4, the second water pump (19), described second inlet valve (20) and described second flowing water Valve (21) described in 4 groups are in parallel constitutes described second pump group (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620351217.1U CN205606998U (en) | 2016-04-25 | 2016-04-25 | Cooling water station and network system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620351217.1U CN205606998U (en) | 2016-04-25 | 2016-04-25 | Cooling water station and network system |
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| Publication Number | Publication Date |
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| CN205606998U true CN205606998U (en) | 2016-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620351217.1U Active CN205606998U (en) | 2016-04-25 | 2016-04-25 | Cooling water station and network system |
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| CN (1) | CN205606998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111593790A (en) * | 2020-05-29 | 2020-08-28 | 广州珠江新城能源有限公司 | Liquid level protection method for ice pool of cold station |
-
2016
- 2016-04-25 CN CN201620351217.1U patent/CN205606998U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111593790A (en) * | 2020-05-29 | 2020-08-28 | 广州珠江新城能源有限公司 | Liquid level protection method for ice pool of cold station |
| CN111593790B (en) * | 2020-05-29 | 2021-12-03 | 广州珠江新城能源有限公司 | Liquid level protection method for ice pool of cold station |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 2001, pingwan 3rd road, petrochemical zone, Gaolan Port Economic Zone, Zhuhai City, Guangdong Province Patentee after: Zhuhai Huarun Chemical Materials Technology Co.,Ltd. Address before: Seven North Road 519050 Guangdong city of Zhuhai Province in the northwest side of the Gaolan Port Economic Zone Petrochemical area Patentee before: ZHUHAI HUARUN PACKAGING MATERIALS Co.,Ltd. |
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| CP03 | Change of name, title or address |