CN104930909A - Cooling water circulating system - Google Patents
Cooling water circulating system Download PDFInfo
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- CN104930909A CN104930909A CN201510286835.2A CN201510286835A CN104930909A CN 104930909 A CN104930909 A CN 104930909A CN 201510286835 A CN201510286835 A CN 201510286835A CN 104930909 A CN104930909 A CN 104930909A
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- outlet pipe
- cistern
- cooling water
- outdoor
- water
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Abstract
The invention discloses a cooling water circulating system. The system comprises an indoor water storage pond and an outdoor water storage pond. The indoor water storage pond and the outdoor storage pond are both connected with a water pump. An air compressor and a first filtering device are sequentially connected between the water pump and a device to be cooled. The device to be cooled is provided with a first water outlet pipe and a second water outlet pipe, and the first water outlet pipe and the second water outlet pipe are communicated with the indoor water storage pond and the outdoor water storage pond respectively. The first water outlet pipe is provided with a cooling tower. Two water supply modes achieved through the indoor water storage pond and the outdoor storage pond are adopted, so that the use time of the cooling tower is allocated more reasonably, energy consumption is effectively reduced, and production cost is reduced.
Description
Technical field
The present invention is specifically related to a kind of cooling water recirculation system.
Background technology
The equipment run up more in the industrial production needs the cooling water that utilizes continued in the middle of the course of work to lower the temperature to it, prevent the generation of the temperature too high generation production and safety accident due to equipment, existing cooling water system mainly adopts the backwater of cooling tower to high temperature to lower the temperature, to reach the object recycled, but continually like this enable cooling tower, consume energy very large, the cost of running is very high, and be in High Rotation Speed state due to equipment, in cooling procedure, have a large amount of cooling waters produce splashing, greatly reduce secondary utilization rate.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, provides a kind of and has two kinds of backwater types of cooling and the cooling water recirculation system that can reduce that cooling water produces splashing in cooling procedure.
Technical scheme: for achieving the above object, the invention provides a kind of cooling water recirculation system, comprise indoor cistern and outdoor cistern, described indoor cistern is all connected with water pump with outdoor cistern, air compressor and the first filter is connected with in turn between described water pump and equipment to be cooled, described equipment to be cooled is provided with the first outlet pipe and the second outlet pipe that are communicated with outdoor cistern respectively at indoor cistern, and described first outlet pipe is provided with cooling tower.
Further, described indoor cistern and be respectively equipped with the first valve and the second valve between outdoor cistern and water pump.
Further, described first outlet pipe and the second outlet pipe are respectively equipped with the 3rd valve and the 4th valve.
Preferably, described 3rd is provided with the second filter between valve and cooling tower, the 3rd filter is provided with between described 4th valve and outdoor cistern, second filter and the 3rd filter can filter out the impurity in the middle of backwater, prevent these impurity to enter in cooling tower, indoor cistern and outdoor cistern the normal operation hindering them.
Preferably, described cooling tower is connected to solar cell, solar cell adopt modularized design can pull down separately from cooling tower be positioned over sunny fill can, polylith solar cell can be configured and be used alternatingly, ensure that the continuity that cooling tower uses.
Preferably, described first outlet pipe is all connected with temperature sensor with the second outlet pipe, temperature sensor can induce the real time temperature of backwater, the temperature of backwater then represents the operational temperature of equipment, once temperature reaches alarm temperature, temperature sensor will send chimes of doom, at this moment should closing device immediately, when device temperature gets back to safe temperature, restart equipment.
Preferably, described air compressor is fluid pressure type air compressor, and fluid pressure type air compressor utilizes the mode of hydraulic pressure by air compressing, thus can give cooling water high pressure, decreases the generation that the situation of splashing occurs cooling water in the process of cooling device.
Design principle of the present invention is: adopt indoor cistern and outdoor cistern two kinds of way of supplying water, utilize the selectively opened and closedown of the first valve, the second valve, the 3rd valve and the 4th valve, can switch between two kinds of patterns, when outside air temperature is higher, indoor cistern can be adopted to supply water, utilize cooling tower to cool backwater, reach recycling of cooling water; When outside air temperature is lower, adopt the way of supplying water of outdoor cistern, utilize outdoor low temperature to cool cooling water backwater, eliminate the refrigerating work procedure of cooling tower, reduce energy consumption, decrease production cost.
Beneficial effect: the present invention compared with prior art, adopts indoor cistern and outdoor cistern two kinds of way of supplying water, the service time of cooling tower obtained and more reasonably distributes, effectively reduce energy consumption, decrease production cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further, these embodiments should be understood only be not used in for illustration of the present invention and limit the scope of the invention, after having read the present invention, the amendment of those skilled in the art to the various equivalent form of value of the present invention has all fallen within the application's claims limited range.
As shown in Figure 1, the invention provides a kind of cooling water recirculation system, comprise indoor cistern 1 and outdoor cistern 2, described indoor cistern 1 is all connected with water pump 3 with outdoor cistern 2, air compressor 4 and the first filter 5 is connected with in turn between described water pump 3 and equipment to be cooled 6, described equipment to be cooled 6 is provided with the first outlet pipe 61 and the second outlet pipe 62 be communicated with outdoor cistern 2 respectively at indoor cistern 1, and described first outlet pipe 61 is provided with cooling tower 8.
When outside air temperature is 20 degree, open the first valve 11, close the second valve 21, start water pump 3 cooling water in indoor cistern 1 is extracted out, cooling water enters air compressor 4, air compressor 4 can give the probability that cooling water high pressure makes cooling water produce splashing in cooling procedure significantly to be reduced, then cooling water enters equipment 6 to be cooled through the first filter 5, first filter 5 can filter out the impurity in cooling water, prevent impurity from hindering the running of equipment 6 to be cooled, open the 3rd valve 63, close the 4th valve 64, cooling water constant temperature in equipment cooling procedure raises, last high-temperature tempering enters cooling tower 8 after the second filter 7, cooling tower 8 pairs of backwater cool, cooling terminates rear backwater and flows into indoor cistern 1 and carry out circulating cooling operation.
When outside air temperature is spent for-2, close the first valve 11, open the second valve 21, start water pump 3 cooling water in outdoor cistern 2 is extracted out, cooling water enters air compressor 4, air compressor 4 can give the probability that cooling water high pressure makes cooling water produce splashing in cooling procedure significantly to be reduced, then cooling water enters equipment 6 to be cooled through the first filter 5, first filter 5 can filter out the impurity in cooling water, prevent impurity from hindering the running of equipment 6 to be cooled, close the 3rd valve 63, open the 4th valve 64, high-temperature tempering flows in outdoor cistern 2 through the 3rd filter 9, put in the middle of cooling operations again because the water in the outdoor cistern 2 of reason of outdoor low temperature can carry out nature cooling fast.
Claims (7)
1. a cooling water recirculation system, it is characterized in that: comprise indoor cistern (1) and outdoor cistern (2), described indoor cistern (1) is all connected with water pump (3) with outdoor cistern (2), air compressor (4) and the first filter (5) is connected with in turn between described water pump (3) and equipment to be cooled (6), described equipment to be cooled (6) is provided with the first outlet pipe (61) and the second outlet pipe (62) that are communicated with outdoor cistern (2) respectively at indoor cistern (1), and described first outlet pipe (61) is provided with cooling tower (8).
2. a kind of cooling water recirculation system according to claim 1, is characterized in that: described indoor cistern (1) and be respectively equipped with the first valve (11) and the second valve (21) between outdoor cistern (2) and water pump (3).
3. a kind of cooling water recirculation system according to claim 1, is characterized in that: described first outlet pipe (61) and the second outlet pipe (62) are respectively equipped with the 3rd valve (63) and the 4th valve (64).
4. a kind of cooling water recirculation system according to claim 1 or 3, it is characterized in that: between described 3rd valve (63) and cooling tower (8), be provided with the second filter (7), between described 4th valve (64) and outdoor cistern (2), be provided with the 3rd filter (9).
5. a kind of cooling water recirculation system according to claim 1, is characterized in that: described cooling tower (8) is connected to solar cell (81).
6. a kind of cooling water recirculation system according to claim 1 or 3, is characterized in that: described first outlet pipe (61) is all connected with temperature sensor (10) with the second outlet pipe (62).
7. a kind of cooling water recirculation system according to claim 1, is characterized in that: described air compressor (4) is fluid pressure type air compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510286835.2A CN104930909A (en) | 2015-05-31 | 2015-05-31 | Cooling water circulating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510286835.2A CN104930909A (en) | 2015-05-31 | 2015-05-31 | Cooling water circulating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104930909A true CN104930909A (en) | 2015-09-23 |
Family
ID=54118188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510286835.2A Pending CN104930909A (en) | 2015-05-31 | 2015-05-31 | Cooling water circulating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104930909A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357466A (en) * | 2018-10-23 | 2019-02-19 | 亚普汽车部件股份有限公司 | Cooling water recirculation system and cooling water round-robin method |
| CN114273630A (en) * | 2022-01-18 | 2022-04-05 | 安徽楚江高新电材有限公司 | Energy-saving conticaster automatic cooling system |
-
2015
- 2015-05-31 CN CN201510286835.2A patent/CN104930909A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357466A (en) * | 2018-10-23 | 2019-02-19 | 亚普汽车部件股份有限公司 | Cooling water recirculation system and cooling water round-robin method |
| CN114273630A (en) * | 2022-01-18 | 2022-04-05 | 安徽楚江高新电材有限公司 | Energy-saving conticaster automatic cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150923 |
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| WD01 | Invention patent application deemed withdrawn after publication |