CN204944231U - The cooling tower circulatory system - Google Patents
The cooling tower circulatory system Download PDFInfo
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- CN204944231U CN204944231U CN201520749881.7U CN201520749881U CN204944231U CN 204944231 U CN204944231 U CN 204944231U CN 201520749881 U CN201520749881 U CN 201520749881U CN 204944231 U CN204944231 U CN 204944231U
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- cooling
- temperature measuring
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- cooling tower
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Abstract
The utility model discloses the cooling tower circulatory system, belong to cooling device technical field.The utility model mainly through being provided with the first temperature measuring set in the fluid pipeline of cooling tube, the work of FEEDBACK CONTROL coolant pump and fan is carried out by the result measured by gas first temperature measuring set, simultaneously by being provided with the second temperature measuring set in liquid circulation pond, the work of FEEDBACK CONTROL cooling fluid inlet switch and cooling fluid leakage fluid dram switch is carried out by the result measured by the second temperature measuring set, thus double insurance can be realized, and then effectively ensure that cooling tower can be in high efficiency, the high-quality state of cooling for a long time.
Description
Technical field
The utility model relates to cooling device, is specifically related to a kind of cooling tower circulatory system.
Background technology
Cooling tower is industrial equipment common in daily industrial production, its effect is that the recirculated water carrying Yu Wen is carried out heat exchange at Ta Nei and air, and the delivered heat of water is spilt into air to air, carries out cooling process by cooling fluid to recirculated water simultaneously.
Although there is a large amount of cooling towers in prior art, also certain cooling effect is cooled to recirculated water, but often all same problem can be there is in existing cooling tower: if cooling tower longtime running, its later stage is poor often to the cooling effect of recirculated water, damage will be caused to the equipment that need cool like this, shorten the service life needing cooling device.
Summary of the invention
For above-mentioned defect, the utility model object is to provide a kind of can ensure good cooling results and the high cooling tower circulatory system of cooling effectiveness for a long time.
In order to achieve the above object, the utility model adopts following technical scheme:
The cooling tower circulatory system, comprise cooling tower body, air intlet is offered in cooling tower body, the bottom of described cooling tower body is liquid circulation pond, coolant pump is provided with in described liquid circulation pond, described coolant pump provides cooling fluid for spray head, and described spray head is positioned at the top of cooling tube; The inlet of described cooling tube is connected to cyclic water tank by strengthening pump, and described cyclic water tank is connected to the cooling liquid outlet needing cooling device, and the liquid outlet of described cooling tube is connected to the cooling inlet needing cooling device; In the fluid pipeline of described cooling tube, be provided with the first temperature measuring set, described first temperature measuring set is connected with coolant pump and the fan signal be positioned at above cooling tower body respectively; In described liquid circulation pond, be provided with the second temperature measuring set, described second temperature measuring set is connected with cooling fluid inlet switch and cooling fluid leakage fluid dram switching signal respectively.
By being provided with the first temperature measuring set in the fluid pipeline of cooling tube, when the temperature of the ducted circulating water temperature of fluid lower than the first temperature measuring set, namely illustrate that the temperature of recirculated water is undesirable, now the first temperature measuring set and controlled cooling model pump strengthen the intensity that it supplies cooling fluid, to strengthen the cooling effect of cooling fluid to cooling tube; First temperature measuring set also controls fan simultaneously, improves the rotating speed of fan, thus improves the intrinsic air flowing of cooling tower, walks the intrinsic hot-air of cooling tower, and then accelerate cooling effect with timely area; Meanwhile, if cooling tower operates for a long time, the cooling fluid in cool cycles pond is changed if do not carried out, and the temperature of cooling fluid will completely close to the temperature of cooling tube Inner eycle water, and such cooling fluid cools cooling tube, poor effect; The utility model by being provided with the second temperature measuring set in liquid circulation pond, when the temperature that the temperature of cooling fluid in liquid circulation pond sets higher than the second temperature measuring set, second temperature measuring set and controlled cooling model liquid leakage fluid dram switch opens, undesirable cooling fluid is drained, controlled cooling model liquid inlet switch opens simultaneously, new cooling fluid is provided, thus ensure that the cooling effect of cooling fluid to cooling tube.
One as the utility model scrubbing tower is improved, and described cooling tube is S-shaped, between adjacent two sections of cooling tubes, be provided with spray head.By being provided with spray head between adjacent two sections of cooling tubes, greatly enhance cooling fluid to the cooling effectiveness of cooling tube and effect.
Another kind as the utility model scrubbing tower improves, and is provided with screen pack, to be fallen by the contaminant filter in recirculated water, prevents blocking pipe in described cyclic water tank.
From the above, the utility model compared with prior art, has following beneficial effect:
The utility model mainly through being provided with the first temperature measuring set in the fluid pipeline at cooling tube, the work of FEEDBACK CONTROL coolant pump and fan is carried out by the result measured by gas first temperature measuring set, simultaneously by being provided with the second temperature measuring set in liquid circulation pond, the work of FEEDBACK CONTROL cooling fluid inlet switch and cooling fluid leakage fluid dram switch is carried out by the result measured by the second temperature measuring set, thus double insurance can be realized, and then effectively ensure that cooling tower can be in high efficiency, the high-quality state of cooling for a long time.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model cooling tower circulatory system;
Fig. 2 is the connection diagram of the first temperature measuring set;
Fig. 3 is the connection diagram of the second temperature measuring set;
In figure: 1 cooling tower body, 2 air intlets, 3 liquid circulation ponds, 4 coolant pumps, 5 spray heads, 6 cooling tubes, 7 strengthen pumps, 8 cyclic water tanks, the 9 cooling liquid outlets needing cooling device, the 10 cooling inlets needing cooling device, 11 first temperature measuring sets, 12 fans, 13 second temperature measuring sets, 14 cooling fluid inlet switches, 15 cooling fluid leakage fluid dram switches, 16 screen packs.
Detailed description of the invention
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent.
To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
Below in conjunction with the Figure of description in the utility model, be clearly and completely described the technical scheme in utility model, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, for the structural representation of the cooling tower circulatory system of the utility model preferred embodiment, it comprises cooling tower body 1, air intlet 2 is offered in cooling tower body 1, the bottom of described cooling tower body 1 is liquid circulation pond 3, be provided with coolant pump 4 in described liquid circulation pond 3, described coolant pump 4 provides cooling fluid for spray head 5, and described spray head 5 is positioned at the top of cooling tube 6; The inlet of described cooling tube 6 is connected to cyclic water tank 8 by strengthening pump 7, and described cyclic water tank 8 is connected to the cooling liquid outlet 9 needing cooling device, and the liquid outlet of described cooling tube 6 is connected to the cooling inlet 10 needing cooling device; In the fluid pipeline of described cooling tube 6, be provided with the first temperature measuring set 11, as shown in Figure 2, described first temperature measuring set 11 is connected with coolant pump 4 and fan 12 signal be positioned at above cooling tower body respectively; In described liquid circulation pond 3, be provided with the second temperature measuring set 13, as shown in Figure 3, described second temperature measuring set 13 is connected with cooling fluid inlet switch 14 and cooling fluid leakage fluid dram switch 15 signal respectively.
Wherein, in order to strengthen cooling fluid to the cooling effectiveness of cooling tube 6 and effect, described in state cooling tube 6 S-shaped, between adjacent two sections of cooling tubes, be provided with spray head 5; In order to avoid circulation impurities in water blocking pipe, in described cyclic water tank 8, be provided with screen pack 16.
In sum, be the utility model embodiment content, and obvious embodiment of the present utility model is not limited in this, it according to different application environment, can utilize functional realiey corresponding demand of the present utility model.
Claims (3)
1. the cooling tower circulatory system, it is characterized in that, comprise cooling tower body, air intlet is offered in cooling tower body, the bottom of described cooling tower body is liquid circulation pond, be provided with coolant pump in described liquid circulation pond, described coolant pump provides cooling fluid for spray head, and described spray head is positioned at the top of cooling tube; The inlet of described cooling tube is connected to cyclic water tank by strengthening pump, and described cyclic water tank is connected to the cooling liquid outlet needing cooling device, and the liquid outlet of described cooling tube is connected to the cooling inlet needing cooling device; In the fluid pipeline of described cooling tube, be provided with the first temperature measuring set, described first temperature measuring set is connected with coolant pump and the fan signal be positioned at above cooling tower body respectively; In described liquid circulation pond, be provided with the second temperature measuring set, described second temperature measuring set is connected with cooling fluid inlet switch and cooling fluid leakage fluid dram switching signal respectively.
2. the cooling tower circulatory system as claimed in claim 1, it is characterized in that, described cooling tube is S-shaped, between adjacent two sections of cooling tubes, be provided with spray head.
3. the cooling tower circulatory system as claimed in claim 1, is characterized in that, in described cyclic water tank, be provided with screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520749881.7U CN204944231U (en) | 2015-09-25 | 2015-09-25 | The cooling tower circulatory system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520749881.7U CN204944231U (en) | 2015-09-25 | 2015-09-25 | The cooling tower circulatory system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204944231U true CN204944231U (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520749881.7U Active CN204944231U (en) | 2015-09-25 | 2015-09-25 | The cooling tower circulatory system |
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| CN (1) | CN204944231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107914343A (en) * | 2017-11-30 | 2018-04-17 | 双钱集团（江苏）轮胎有限公司 | A kind of new temperature control device for Banbury mixer |
-
2015
- 2015-09-25 CN CN201520749881.7U patent/CN204944231U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107914343A (en) * | 2017-11-30 | 2018-04-17 | 双钱集团（江苏）轮胎有限公司 | A kind of new temperature control device for Banbury mixer |
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