CN214469555U - Circulating water cooling system for circulating water vacuum pump - Google Patents
Circulating water cooling system for circulating water vacuum pump Download PDFInfo
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- CN214469555U CN214469555U CN202120538660.0U CN202120538660U CN214469555U CN 214469555 U CN214469555 U CN 214469555U CN 202120538660 U CN202120538660 U CN 202120538660U CN 214469555 U CN214469555 U CN 214469555U
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- Prior art keywords
- water
- circulating water
- circulating
- vacuum pump
- cooling
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 183
- 238000001816 cooling Methods 0.000 title claims abstract description 46
- 239000007788 liquid Substances 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims description 7
- 238000005057 refrigeration Methods 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 239000000498 cooling water Substances 0.000 abstract description 33
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a circulating water cooling system for circulating water vacuum pump, by cooling tower and circulating water pond constitution, the cooling tower include water storage box and cooling arrangement, the top of water storage box has the installing port that is used for fixed cooling arrangement, the middle part of water storage box is equipped with the inlet tube of connecting the circulating water vacuum pump, the inlet tube level extends into the water storage box, and one side that the inlet tube corresponds cooling arrangement has seted up a plurality of outlet, all be equipped with the atomizer on a plurality of the outlet, the bottom of water storage box has the drain pipe of switch-on circulating water pond, the water inlet end of circulating water vacuum pump extends to the bottom of circulating water pond through the pipeline; the utility model discloses an atomizer atomizes recirculated cooling water, then carries out mandatory cooling through the recirculated cooling water after cooling arrangement to the atomizing, and then reduces recirculated cooling water's temperature to avoid recirculated cooling water because the high temperature causes the easy scale deposit of circulating water vacuum pump's pump chamber problem.
Description
Technical Field
The utility model relates to a circulating water vacuum pump's technical field, more specifically the circulating water cooling system for circulating water vacuum pump that says so relates to.
Background
The circulating water vacuum pump can improve the temperature of circulating cooling water during operation, and the circulating cooling water quality causes that the pump cavity of the circulating water vacuum pump is seriously scaled when the circulating water vacuum pump has the high temperature of the circulating cooling water during operation, so that the service life of equipment is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned technical problem and provide a circulating water cooling system for circulating water vacuum pump.
The utility model discloses a following technical scheme realizes: the utility model provides a circulating water cooling system for circulating water vacuum pump comprises cooling tower and circulating water pond, the cooling tower include water storage box and refrigeration plant, the top of water storage box has the installing port that is used for fixed refrigeration plant, the middle part of water storage box is equipped with the inlet tube of connecting circulating water vacuum pump, the inlet tube level extends into in the water storage box, and one side that the inlet tube corresponds refrigeration plant has seted up a plurality of outlets, and is a plurality of the outlet on all be equipped with the atomizer, the bottom of water storage box has the drain pipe of switch-on circulating water pond, circulating water vacuum pump's the end of intaking extends to circulating water pond's bottom through the pipeline.
The utility model discloses simple structure constitutes circulating water cooling system through cooling tower and the circulating water pond of addding on the basis of original circulating water vacuum pump, utilizes atomizer to atomize circulating cooling water, then the forced cooling is carried out to the circulating cooling water after the atomizing to rethread refrigeration plant, and then reduces circulating cooling water's temperature to avoid circulating cooling water temperature too high, cause the easy problem of scale deposit of circulating water vacuum pump's pump chamber.
Preferably, the circulating water tank comprises a hot water tank and a cold water tank, the water discharging end of the water discharging pipe and the water inlet end of the pipeline are both arranged in the cold water tank, the water inlet pipe is divided into two parts and comprises a water inlet part communicated with the water storage tank and the hot water tank and a water discharging part communicated with the circulating water vacuum pump and the hot water tank, the water inlet end of the water inlet part is provided with a booster pump, and the top end of the hot water tank is provided with a heat dissipating port for releasing partial heat in the circulating cooling water before cooling the circulating cooling water.
Preferably, the circulating water tank is divided into a hot water tank and a cold water tank by a partition plate, and the partition plate and the circulating water tank are both made of heat insulation materials, so that the phenomenon of heat transfer of circulating cooling water in the hot water tank and the cold water tank is avoided.
Preferably, the hot water pond in still be equipped with the liquid level inductor, liquid level inductor connection director, the controller connect the booster pump, effectively avoid the too much or too little problem of recirculated cooling water in the hot water pond.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
the utility model discloses an atomizer atomizes recirculated cooling water, then carries out mandatory cooling through the recirculated cooling water after cooling arrangement to the atomizing, and then reduces recirculated cooling water's temperature to avoid recirculated cooling water because the high temperature causes the easy scale deposit of circulating water vacuum pump's pump chamber problem.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.
FIG. 1 is a schematic view of example 1;
FIG. 2 is a schematic view of example 2;
fig. 3 is a schematic structural view of a circulation water tank according to embodiment 2.
Description of reference numerals:
1. the device comprises a cooling tower, 11, a water storage tank, 12, cooling equipment, 2, a circulating water pool, 21, a hot water pool, 22, a cold water pool, 3, a circulating water vacuum pump, 4, a water inlet pipe, 41, a water inlet part, 42, a water drainage part, 5, an atomizing nozzle, 6, a water drainage pipe, 7, a pipeline, 8 and a partition plate.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1:
as shown in figure 1 a circulating water cooling system for circulating water vacuum pump, its characterized in that comprises cooling tower 1 and circulating water pond 2, cooling tower 1 include water storage tank 11 and cooling device 12, the top of water storage tank 11 has the installing port that is used for fixed cooling device 12, the middle part of water storage tank 11 is equipped with the inlet tube 4 of connecting circulating water vacuum pump 3, in inlet tube 4 level extended into water storage tank 11, and inlet tube 4 corresponds one side of cooling device 12 and has seted up a plurality of outlets, and is a plurality of the outlet on all be equipped with atomizer 5, the bottom of water storage tank 11 has the drain pipe 6 that switches on circulating water pond 2, circulating water vacuum pump 3's the end of intaking passes through pipeline 7 and extends to circulating water pond 2's bottom.
When the circulating water vacuum pump 3 works, the circulating water vacuum pump 3 pumps circulating cooling water in the circulating water pool 2 for use through a pipeline 7, the heated circulating cooling water in the working process of the circulating water vacuum pump 3 is injected into the cooling tower 1 through the water inlet pipe 4 for cooling, and the circulating cooling water with the reduced temperature is injected into the circulating water pool 2 through the water outlet pipe 6 for the circulating water vacuum pump 3 to use again;
in the process that the heated circulating cooling water is injected into the cooling tower 1 through the water inlet pipe 4, the atomizing nozzle 5 arranged on the water inlet pipe 4 sprays the circulating cooling water out to be fully contacted with the cooling equipment 12 for heat exchange, so that the cooling quality is improved;
through cooling tower 1 and the circulating water pond 2 that add on original circulating water vacuum pump 3 basis constitute circulating water cooling system jointly to reduce the temperature of circulating water, solve because the circulating water temperature is too high, the easy scale deposit's of circulating water vacuum pump 3 pump chamber problem.
Example 2:
on the basis of the embodiment 1, as shown in fig. 2-3, the circulating water tank 2 includes a hot water tank 21 and a cold water tank 22, the water outlet end of the water outlet pipe 6 and the water inlet end of the pipeline 7 are both disposed in the cold water tank 22, the water inlet pipe 4 is divided into two parts and includes a water inlet portion 41 connected to the water storage tank 11 and the hot water tank 21 and a water outlet portion 42 connected to the circulating water vacuum pump 3 and the hot water tank 21, the water inlet end of the water inlet portion 41 is provided with a booster pump, the top end of the hot water tank 21 is provided with a heat dissipation port for releasing part of heat in the circulating cooling water before cooling the circulating cooling water, in the implementation process, the circulating cooling water heated by the circulating water vacuum pump 3 during the operation is injected into the hot water tank 21 from the water outlet portion 42, and then the circulating cooling water in the hot water tank 21 is injected into the cooling tower 1 through the water inlet portion 41 for cooling, part of heat in the circulating cooling water is radiated through a heat radiation port at the top end of the hot water tank 21 in the process;
the booster pump on the water inlet portion 41 ensures that the water inlet portion 41 has sufficient pressure to inject the circulating cooling water in the hot water tank 21 into the cooling tower 1.
The principle of operation of example 2 is the same as that of example 1.
As a preferable scheme of embodiment 2, in order to avoid the heat transfer phenomenon of the circulating cooling water in the hot water tank 21 and the cold water tank 22, the circulating water tank 2 is divided into the hot water tank 21 and the cold water tank 22 by a partition plate 8, and the partition plate 8 and the circulating water tank 2 are both made of heat insulating materials.
As the preferred scheme of embodiment 2, the hot water tank 21 in still be equipped with the liquid level sensor, the liquid level sensor connect the controller, the controller connect the booster pump, the liquid level sensor real-time supervision hot water tank 21 in the liquid level change of recirculated cooling water to in real time with the liquid level information feedback of monitoring to the controller, be equipped with the lowest liquid level value and the highest liquid level value of hot water tank 21 in the controller, the controller adjusts the power of booster pump in real time according to the liquid level information of the hot water tank 21 in the real-time feedback of liquid level sensor, and then avoids the too much problem of spilling over of recirculated cooling water in hot water tank 21 or the problem that makes the booster pump unable normal work too seldom.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (4)
1. The utility model provides a circulating water cooling system for circulating water vacuum pump, its characterized in that comprises cooling tower and circulating water pond, the cooling tower include water storage box and refrigeration plant, the top of water storage box has the installing port that is used for fixed refrigeration plant, the middle part of water storage box is equipped with the inlet tube of connecting circulating water vacuum pump, the inlet tube level extends into in the water storage box, and one side that the inlet tube corresponds refrigeration plant has seted up a plurality of outlets, and is a plurality of the outlet on all be equipped with the atomizer, the bottom of water storage box has the drain pipe of switch-on circulating water pond, circulating water vacuum pump's the end of intaking extends to the bottom in circulating water pond through the pipeline.
2. The circulating water cooling system for the circulating water vacuum pump according to claim 1, wherein the circulating water tank comprises a hot water tank and a cold water tank, the water outlet end of the water outlet pipe and the water inlet end of the pipeline are both arranged in the cold water tank, the water inlet pipe is divided into two parts and comprises a water inlet part communicated with the water storage tank and the hot water tank and a water outlet part communicated with the circulating water vacuum pump and the hot water tank, the water inlet end of the water inlet part is provided with a booster pump, and the top end of the hot water tank is provided with a heat dissipation port.
3. The circulating water cooling system for the circulating water vacuum pump as claimed in claim 2, wherein the circulating water tank is divided into a hot water tank and a cold water tank by a partition plate, and the partition plate and the circulating water tank are both made of heat insulating materials.
4. The circulating water cooling system for the circulating water vacuum pump as claimed in claim 3, wherein a liquid level sensor is further disposed in the hot water tank, the liquid level sensor is connected to the controller, and the controller is connected to the booster pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120538660.0U CN214469555U (en) | 2021-03-16 | 2021-03-16 | Circulating water cooling system for circulating water vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120538660.0U CN214469555U (en) | 2021-03-16 | 2021-03-16 | Circulating water cooling system for circulating water vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214469555U true CN214469555U (en) | 2021-10-22 |
Family
ID=78155690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120538660.0U Active CN214469555U (en) | 2021-03-16 | 2021-03-16 | Circulating water cooling system for circulating water vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214469555U (en) |
-
2021
- 2021-03-16 CN CN202120538660.0U patent/CN214469555U/en active Active
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