CN202405951U - Cooling water constant temperature device of motor - Google Patents
Cooling water constant temperature device of motor Download PDFInfo
- Publication number
- CN202405951U CN202405951U CN2011205680573U CN201120568057U CN202405951U CN 202405951 U CN202405951 U CN 202405951U CN 2011205680573 U CN2011205680573 U CN 2011205680573U CN 201120568057 U CN201120568057 U CN 201120568057U CN 202405951 U CN202405951 U CN 202405951U
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- China
- Prior art keywords
- water
- cooling water
- motor
- heat exchanger
- cooling
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- Expired - Fee Related
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Abstract
The utility model discloses a cooling water constant temperature device of a motor. The cooling water constant temperature device is mainly composed of a motor heat exchanger (1) which is connected with a water inlet pipe (2) and a water outlet pipe (3); and the cooling water constant temperature device is characterized in that a cooling water system is arranged on the motor heat exchanger (1). The cooling water constant temperature device has simple structure, is low in cost and can also ensure the temperature of water in the water outlet pipe to be kept constant, thereby the temperature of water for the motor is kept at constant; simultaneously, running water for cooling can be recycled, thereby the resource is saved; and therefore, the cooling water constant temperature device is suitable for popularization and application.
Description
Technical field
The utility model relates to a kind of motor chilled water unit, specifically is meant a kind of motor cooling water thermostat.
Background technology
The chilled water unit of the motor of present domestic use only is on the motor water pipe, heat exchanger to be set; And add the heat of cooling water in the heat exchanger, thereby make the water of handling back inflow motor through over-heat-exchanger remain on uniform temperature with the water that circulates in the exchange motor water pipe.Because this chilled water unit adopts open water cooling mode usually, promptly add the cooling water that is used for heat exchange in the heat exchanger and after over-heat-exchanger carries out exchange heat, directly discharge and can not recycle, therefore cause great waste.
The utility model content
The chilled water unit that the purpose of the utility model is to overcome the motor of present use adopts open water cooling mode usually; Promptly adding the cooling water that is used for heat exchange in the heat exchanger directly discharges after over-heat-exchanger carries out exchange heat and can not recycle; Therefore cause the defective of great waste; Provide a kind of not only simple in structure, and with low cost, can also reuse the motor cooling water thermostat of cooling water.
The utility model is realized through following technical proposals: motor cooling water thermostat, mainly form by the motor heat interchanger that is connected with water inlet pipe and outlet pipe, and on said motor heat interchanger, also be provided with cooling water system.
Further, said cooling water system comprises respectively and is connected water tank and cooling water heat exchanger on the motor heat interchanger through water pipe, also is connected through water pipe between said water tank and the cooling water heat exchanger.
For the ease of the cooling water in the water tank is pumped in the cooling water heat exchanger; And the cooling water that will pass through after the heat exchange pumps in the water tank from cooling water heat exchanger; Thereby the formation circulation also is provided with water pump on the water pipe between said water tank and the cooling water heat exchanger.
Reduce its temperature for the ease of the cooling water temperature in getting into the motor heat interchanger when too high, use, on said cooling water heat exchanger, also be provided with compressor so that the water of discharging in the motor is cooled off continued.
It is heated when needing the higher hot water of serviceability temperature at motor, thereby improve the temperature of the water that is used for heat exchanger, on said water tank, also be provided with heater.
In order to ensure effect, on said water inlet pipe, also be provided with temperature sensor.
The utility model compared with prior art has the following advantages and beneficial effect:
(1) the utility model is not only simple in structure, and with low cost, and is easy to use.
(2) cooling water system of the utility model comprises water tank and cooling water heat exchanger; Thereby make the loop that forms a sealing between motor heat interchanger and water tank and the cooling water heat exchanger; Promptly make cooling water in this loop, can recycle, therefore practiced thrift resource.
(3) water tank of the utility model is provided with heater, and convenient water temperature in water inlet pipe is crossed when hanging down the running water in the water tank is heated, so that constant through keeping the water temperature in the outlet pipe after the heat exchange.
(4) water tank of the utility model and the water pipe between the cooling water heat exchanger are provided with water pump; Conveniently the cooling water in the water tank is pumped in the cooling water heat exchanger; And the cooling water in the cooling water heat exchanger pumped in the motor heat interchanger; Then the cooling water pump in the motor heat interchanger is gone in the water tank, thereby cooling water is circulated between motor heat interchanger and water tank and cooling water heat exchanger.
(5) cooling water heat exchanger of the utility model is provided with compressor, conveniently cooling water is cooled off, so that cooling water that serviceability temperature reduces and the hot water in the water inlet pipe carry out making the cold water that discharge temperature reduces in the outlet pipe after the heat exchange.
(6) water inlet pipe of the utility model is provided with temperature sensor, convenient temperature of gathering the water of the circulation in the water inlet pipe.
Description of drawings
Fig. 1 is the overall structure sketch map of the utility model.
Wherein, the parts name that Reference numeral is corresponding among the figure is called:
1-motor heat interchanger, 2-water inlet pipe, 3-outlet pipe, 4-water tank, 5-water pipe, 6-cooling water heat exchanger, 7-electrolyte level indicator, 8-water pump, 9-compressor, 10-heater, 11-temperature sensor.
Embodiment
Below in conjunction with embodiment the utility model is done to specify further, but the execution mode of the utility model is not limited thereto.
Embodiment
As shown in Figure 1, the utility model mainly is made up of motor heat interchanger 1, on this motor heat interchanger 1, also is connected with water inlet pipe 2 and outlet pipe 3.Hot water after motor uses is through in the water inlet pipe 2 input motor heat interchangers 1, and 1 pair of hot water of motor heat interchanger carries out passing through outlet pipe 3 again with continuing to use in the cooled water input motor after the cooling processing.
Hot water for the ease of after motor is used cools off, and on said motor heat interchanger 1, also is provided with cooling water system, and said cooling water system comprises water tank 4, and said water tank 4 is connected on the motor heat interchanger 1 through water pipe 5.For the ease of observing the water level in the water tank 4, on said water tank 4, also be provided with electrolyte level indicator 7.For the ease of the water in the water tank 4 is heated, on said water tank 4, also be provided with heater 10.On said motor heat interchanger 1, also be connected with cooling water heat exchanger 6 through water pipe 5; Also be connected between said cooling water heat exchanger 6 and the water tank 4, thereby make the cooling water circulation loop that forms a sealing between motor heat interchanger 1 and water tank 4 and the cooling water heat exchanger 6 through water pipe 5.
For the ease of the cooling water in the water tank 4 is imported in the cooling water heat exchanger 6; And the cooling water that will pass through after cooling water heat exchanger 6 is handled is imported in the motor heat interchanger 1; Cooling water after then motor heat interchanger 1 being handled is discharged in the water tank 4; On said water pipe 5, also be provided with water pump 8, and this water pump 8 is arranged between water tank 4 and the cooling water heat exchanger 6.
Cooling water for the ease of with the heating of discharging in the motor heat interchanger 1 cools off, so that the cooling water that uses this cooling back temperature to reduce uses the water of back heating to carry out exchange heat to motor, on said cooling water heat exchanger 6, also is provided with compressor 9.
During use, in water tank 4, add running water, through water pump 8 this running water is pumped in the cooling water heat exchanger 6 then.According to motor output water is the temperature of the temperature judgement use cooling water of the water of circulation in the water inlet pipe 2; If the temperature in the water inlet pipe 2 is too high; Then need the temperature of cooling water then lower, keep constant temperature through the temperature that outlet pipe 3 escapes and enter the reusable water of motor so that handle the back through motor heat interchanger 1.At this moment; Start compressor 9; Cooling water heat exchanger 6 makes the running water temperature of circulate among reduce under the effect of compressor 9, then the running water of this low temperature is imported in the motor heat interchangers 1 through water pipe 5, and the hot water in the water inlet pipe 2 input motor heat interchangers 1 is cooled off.Cooling back outlet pipe 3 output cold water, and with in this cold water input motor, the water pipe 5 between motor heat interchanger 1 and the water tank 4 is then exported hot water, and with in this hot water input water tank 4.For the ease of gathering the temperature of the water of circulation in the water inlet pipe 2, on said water inlet pipe 2, also be provided with temperature sensor 11.Simultaneously, on the water pipe 5 between said motor heat interchanger 1 and the cooling water heat exchanger 6, also be provided with temperature sensor 11.
The temperature of the water in water inlet pipe 2 is low excessively; Temperature in order to ensure the water that gets into motor is consistent; The temperature that is the water in the outlet pipe 3 keeps constant; Then need the running water in the water tank 4 be heated, to guarantee in motor heat interchanger 1, to carry out to keep after the exchange heat temperature of the water in the outlet pipe 3.At this moment, start heater 10, thereby the running water in the water tank 4 is heated, in the running water input motor heat interchanger 1 after will heating through cooling water heat exchanger 6 then, thereby make the water in this running water and the water inlet pipe 2 carry out heat exchange.
As stated, just can realize the utility model preferably.
Claims (6)
1. motor cooling water thermostat is mainly formed with the motor heat interchanger (1) of outlet pipe (3) by being connected with water inlet pipe (2), it is characterized in that: on said motor heat interchanger (1), also be provided with cooling water system.
2. motor cooling water thermostat according to claim 1; It is characterized in that: said cooling water system comprises respectively through water pipe (5) and is connected water tank (4) and cooling water heat exchanger (6) on the motor heat interchanger (1), also is connected through water pipe (5) between said water tank (4) and the cooling water heat exchanger (6).
3. motor cooling water thermostat according to claim 2 is characterized in that: on the water pipe (5) between said water tank (4) and the cooling water heat exchanger (6), also be provided with water pump (8).
4. motor cooling water thermostat according to claim 3 is characterized in that: on said cooling water heat exchanger (6), also be provided with compressor (9).
5. according to each described motor cooling water thermostat of claim 2～4, it is characterized in that: on said water tank (4), also be provided with heater (10).
6. motor cooling water thermostat according to claim 5 is characterized in that: on said water inlet pipe (2), also be provided with temperature sensor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205680573U CN202405951U (en) | 2011-12-31 | 2011-12-31 | Cooling water constant temperature device of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205680573U CN202405951U (en) | 2011-12-31 | 2011-12-31 | Cooling water constant temperature device of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202405951U true CN202405951U (en) | 2012-08-29 |
Family
ID=46703568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205680573U Expired - Fee Related CN202405951U (en) | 2011-12-31 | 2011-12-31 | Cooling water constant temperature device of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202405951U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103812271A (en) * | 2014-02-28 | 2014-05-21 | 成都大漠石油机械有限公司 | Cooling mechanism for petroleum motor |
| CN103812272A (en) * | 2014-02-28 | 2014-05-21 | 成都大漠石油机械有限公司 | Circulating cooling structure |
| CN103904827A (en) * | 2012-12-28 | 2014-07-02 | 永元电机(苏州)有限公司 | Motor with oil-way circulation |
| CN110170391A (en) * | 2019-06-26 | 2019-08-27 | 无锡市东方环境工程设计研究所有限公司 | A kind of modified form SDA atomiser system |
-
2011
- 2011-12-31 CN CN2011205680573U patent/CN202405951U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103904827A (en) * | 2012-12-28 | 2014-07-02 | 永元电机(苏州)有限公司 | Motor with oil-way circulation |
| CN103904827B (en) * | 2012-12-28 | 2016-08-31 | 永元电机(苏州)有限公司 | There is the motor of oil circulation |
| CN103812271A (en) * | 2014-02-28 | 2014-05-21 | 成都大漠石油机械有限公司 | Cooling mechanism for petroleum motor |
| CN103812272A (en) * | 2014-02-28 | 2014-05-21 | 成都大漠石油机械有限公司 | Circulating cooling structure |
| CN110170391A (en) * | 2019-06-26 | 2019-08-27 | 无锡市东方环境工程设计研究所有限公司 | A kind of modified form SDA atomiser system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |