CN203744504U - Combined type water heating system for recovering waste heat of motor - Google Patents
Combined type water heating system for recovering waste heat of motor Download PDFInfo
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- CN203744504U CN203744504U CN201420045043.7U CN201420045043U CN203744504U CN 203744504 U CN203744504 U CN 203744504U CN 201420045043 U CN201420045043 U CN 201420045043U CN 203744504 U CN203744504 U CN 203744504U
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- waste heat
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- motor
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Abstract
The utility model discloses a combined type water heating system for recovering waste heat of a motor. The combined type water heating system comprises a water-cooled motor circulating system and an air energy circulating system. The water-cooled motor circulating system comprises a cooling tower, a circulating pool, a circulating pool electromagnetic valve, a cooling tower electromagnetic valve, a circulating electromagnetic valve, a water replenishing electromagnetic valve and at least one water-cooled motor. The circulating electromagnetic valve is arranged on a water inlet pipeline of the water-cooled motors, the circulating pool electromagnetic valve is arranged on a pipeline where the water-cooled motors are connected with the circulating pool, and the cooling tower electromagnetic valve is arranged on a pipeline where the water-cooled motors are connected with the cooling tower. The air energy circulating system comprises a water storage pool, a water storage pool electromagnetic valve and at least one air energy water heater. The water storage pool electromagnetic valve is arranged on a pipeline where the water-cooled motors are connected with the water storage pool, and the air energy water heaters and the water storage pool constitute a circulation loop. By means of the combined type water heating system for recovering the waste heat of the motor, the using efficiency of energy sources is improved to the maximum degree.
Description
Technical field
The utility model belongs to the technical field of water heating, in particular to a kind of combined hot water system of motor waste heat recovery.
Background technology
Motor high speed rotating produces a large amount of heats, and as heat radiation not in time, the too high meeting of temperature burns out the insulated paint on motor enamel-covered wire, and connection cable, thereby damages motor or cause danger.At present, in order to give the motor radiating in work, generally adopt Wind-cooling type motor, motor housing is made to corrugated, with increasing heat radiation area, install fan additional at rear axle head simultaneously.Wind-cooling type motor is subject to motor place ambient influnence very large, general motor is contained in small space of car tripe, after raising with motor temperature, environment temperature is generally all very high, and environment temperature rising rear motor temperature and then raises, summer high temperature season, motor temperature reaches more than 80 DEG C, motor self temperature is higher, and magnetic loss increases, and autophage is larger.Meanwhile, motor institute dispersed heat also runs off in air, cannot recycle, and has the problem of energy waste.In addition, motor institute dispersed heat temperature is not high, belongs to the low-quality heat in heat energy field, has therefore limited the scope that motor dispersed heat is utilized.
The mode of current water heating mainly contains the multiple usual manners such as electrical heating, solar energy heating, fuel-firing gas-firing heating.Solar water heater exists installs inconvenience and the shortcoming that can not heat at any time, and Electric heating exists the danger of electric leakage and dry combustion method, and fuel-firing gas-firing mode of heating exists and explodes and air pollution that poisoning danger and discharging waste gas cause.
Therefore,, in the face of the mode of existing motor UTILIZATION OF VESIDUAL HEAT IN technology and water heating, those skilled in the art are necessary to solve and how expand the scope that motor dispersed heat recycles and overcome the deficiency of existing mode of heating and the problem of defect.
utility model content
The utility model, for the deficiencies in the prior art, provides a kind of scope of utilizing that improves motor dissipated heat to overcome many disadvantages and the deficiency of existing mode of heating simultaneously
For achieving the above object, the technical solution adopted in the utility model is: the combined hot water system that a kind of motor waste heat recovery is provided, comprise: the water-cooled machine circulatory system, it comprises: cooling tower, circulating water pool, circulating water pool magnetic valve, cooling tower magnetic valve, circulating electromagnetic valve, moisturizing magnetic valve and at least one water-cooled machine, described circulating electromagnetic valve is arranged on the inlet channel of water-cooled machine, on the pipeline that water-cooled machine described in described circulating water pool battery valve is arranged on is connected with described circulating water pool, on the pipeline that water-cooled machine described in described cooling tower magnetic valve is arranged on is connected with described cooling tower, described moisturizing magnetic valve is arranged on the inlet channel of described circulating water pool, the air energy circulatory system, it comprises: tank, tank magnetic valve and at least one air-source water heater, on the pipeline that water-cooled machine described in described tank magnetic valve is arranged on is connected with described tank, described air-source water heater and tank composition closed circuit.
Preferably, also comprise PLC controller, described moisturizing magnetic valve, cooling tower magnetic valve and circulating water pool magnetic valve is connected with described PLC controller respectively.
Preferably, the described water-cooled machine circulatory system comprises multiple water-cooled machines that are arranged in parallel.
Preferably, the casing of described water-cooled machine is by making through the steel plate of antirust processing high-frequency welding.
Preferably, the described air energy circulatory system comprises multiple air-source water heaters that are arranged in parallel.
Preferably, described air-source water heater comprises the water-proof fan with aluminium alloy vane.
Preferably, described circulating water pool and tank are connected respectively the inlet channel in bathroom.
Preferably, the exhaust outlet of described air-source water heater leads to the machine room at described water-cooled machine place.
Preferably, on the pipeline being connected with tank at described air-source water heater, be also provided with water softener.
Preferably, the pipeline that is provided with described water softener is the inlet channel of described air-source water heater.
The beneficial effects of the utility model:
The first is utilized the economize on electricity of water-cooled machine circulating water heating water at low temperature; It two is that workshop heat energy is taken out of, reduces the economize on electricity of air conditioner refrigerating load; It three is that water-cooled machine is worked at low temperatures, reduces motor self copper loss and iron loss economize on electricity; Its, Hot water units was when hot water is produced in work in four summer, and unit is row's cold wind externally, through reclaiming for workshop air-conditioning, saves the electricity consumption of freezing summer, improves to greatest extent electric service efficiency.
Brief description of the drawings
Fig. 1 is the schematic diagram of the combined hot water system of machine waste heat recovery of the present utility model
Detailed description of the invention
For making object and the technical scheme of the utility model embodiment clearer, below in conjunction with the accompanying drawing of the utility model embodiment, the technical scheme of the utility model embodiment is clearly and completely described.Obviously, described embodiment is a part of embodiment of the present utility model, instead of whole embodiment.Based on described embodiment of the present utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite without creative work, belongs to the scope that the utility model is protected.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (comprising technical term and scientific terminology) have with the utility model under the identical meaning of the general understanding of those of ordinary skill in field.Should also be understood that such as those terms that define in general dictionary and should be understood to have the meaning consistent with meaning in the context of prior art, unless and definition as here, can not explain by idealized or too formal implication.
The implication of " connection " described in the utility model can be that the direct connection between parts can be also by the indirect connection of other parts between parts.
As shown in Figure 1, the combined hot water system of motor waste heat recovery of the present utility model, comprise: the water-cooled machine circulatory system, it comprises: cooling tower 5, circulating water pool 4, circulating water pool magnetic valve 9, cooling tower magnetic valve 8, circulating electromagnetic valve 10, moisturizing magnetic valve 11 and at least one water-cooled machine 1, circulating electromagnetic valve 10 is arranged on the inlet channel of water-cooled machine 1, circulating water pool battery valve 9 is arranged on the pipeline that water-cooled machine 1 is connected with circulating water pool 4, cooling tower magnetic valve 8 is arranged on the pipeline that water-cooled machine 1 is connected with cooling tower 5, moisturizing magnetic valve 11 is arranged on the inlet channel of circulating water pool 4, the air energy circulatory system, it comprises: tank 3, tank magnetic valve 7 and at least one air-source water heater 2, tank magnetic valve 7 is arranged on the pipeline that water-cooled machine 1 is connected with tank 3, and air-source water heater 2 forms closed circuit with tank 3.Also comprise PLC controller 6, moisturizing magnetic valve 11, cooling tower magnetic valve 8 and circulating water pool magnetic valve 9 are connected with PLC controller 6 respectively.The water-cooled machine circulatory system comprises multiple water-cooled machines that are arranged in parallel 1.The casing of water-cooled machine 1 is by making through the steel plate of antirust processing high-frequency welding.The air energy circulatory system comprises multiple air-source water heaters that are arranged in parallel 2.Air-source water heater 2 comprises the water-proof fan with aluminium alloy vane.Circulating water pool 4 and tank 3 are connected respectively the inlet channel in bathroom.The exhaust outlet of air-source water heater 2 leads to the machine room at described water-cooled machine 1 place.On the pipeline that air-source water heater 2 is connected with tank 3, be also provided with water softener.The pipeline that is provided with water softener is the inlet channel of described air-source water heater 2.
The specific works flow process of this system is as follows: in the time that unit needs processing hot water, by PLC controller 6, open moisturizing magnetic valve 11, carry out moisturizing to 4 li of circulating water pools, open circulating electromagnetic valve 10, recirculated water enters water-cooled machine 1 and carries out heat exchange, open circulating water pool magnetic valve 7, enter in circulating water pool 4 with the hot water after water-cooled machine 1 heat exchange, recirculated water is through water-cooled machine 1 circulatory system circulation, water temperature generally raises the several years through a circulation, through repeatedly circulating, water temperature is risen to after design temperature, open tank magnetic valve 9, when water temperature is raised to design temperature, through air-source water heater unit, water temperature being raised to applicable water temperature again, stand-by (be raised to 39 DEG C general summer, 43 DEG C of winters), during lower than lower water level, close tank magnetic valve 7 lower than uniform temperature or circulating water pool water level when water temperature, circulating water pool 4 is carried out moisturizing or continues circulation and carry out water temperature intensification.
When the not processing hot water period of unit, we do not wish recirculated water temperature rise to obtain very high, by PLC controller 6, open cooling tower magnetic valve 8, directly water is stamped to cooling tower 5, surface temperature is also no more than 26 DEG C summer in the time of normal work so just to keep water-cooled machine.Reach the object that reduces workshop temperature.
These are only embodiment of the present utility model, it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (10)
1. a combined hot water system for motor waste heat recovery, is characterized in that, comprising:
The water-cooled machine circulatory system, it comprises:
Cooling tower, circulating water pool, circulating water pool magnetic valve, cooling tower magnetic valve, circulating electromagnetic valve, moisturizing magnetic valve and at least one water-cooled machine, described circulating electromagnetic valve is arranged on the inlet channel of water-cooled machine, on the pipeline that water-cooled machine described in described circulating water pool battery valve is arranged on is connected with described circulating water pool, on the pipeline that water-cooled machine described in described cooling tower magnetic valve is arranged on is connected with described cooling tower, described moisturizing magnetic valve is arranged on the inlet channel of described circulating water pool;
The air energy circulatory system, it comprises:
Tank, tank magnetic valve and at least one air-source water heater, on the pipeline that the water-cooled machine described in described tank magnetic valve is arranged on is connected with described tank, described air-source water heater and tank composition closed circuit.
2. the combined hot water system of a kind of motor waste heat recovery according to claim 1, is characterized in that, also comprises PLC controller, and described moisturizing magnetic valve, cooling tower magnetic valve and circulating water pool magnetic valve is connected with described PLC controller respectively.
3. the combined hot water system of a kind of motor waste heat recovery according to claim 2, is characterized in that, the described water-cooled machine circulatory system comprises multiple water-cooled machines that are arranged in parallel.
4. the combined hot water system of a kind of motor waste heat recovery according to claim 3, is characterized in that, the casing of described water-cooled machine is by making through the steel plate of antirust processing high-frequency welding.
5. the combined hot water system of a kind of motor waste heat recovery according to claim 1, is characterized in that, the described air energy circulatory system comprises multiple air-source water heaters that are arranged in parallel.
6. the combined hot water system of a kind of motor waste heat recovery according to claim 5, is characterized in that, described air-source water heater comprises the water-proof fan with aluminium alloy vane.
7. according to the combined hot water system of a kind of motor waste heat recovery described in claim 4 or 6, it is characterized in that, described circulating water pool and tank are connected respectively the inlet channel in bathroom.
8. according to the combined hot water system of a kind of motor waste heat recovery described in any one in claim 1-6, it is characterized in that, the exhaust outlet of described air-source water heater leads to the machine room at described water-cooled machine place.
9. the combined hot water system of a kind of motor waste heat recovery according to claim 8, is characterized in that, is also provided with water softener at described air-source water heater with tank on the pipeline being connected.
10. the combined hot water system of a kind of motor waste heat recovery according to claim 9, is characterized in that, the pipeline that is provided with described water softener is the inlet channel of described air-source water heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420045043.7U CN203744504U (en) | 2014-01-24 | 2014-01-24 | Combined type water heating system for recovering waste heat of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420045043.7U CN203744504U (en) | 2014-01-24 | 2014-01-24 | Combined type water heating system for recovering waste heat of motor |
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| Publication Number | Publication Date |
|---|---|
| CN203744504U true CN203744504U (en) | 2014-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420045043.7U Expired - Fee Related CN203744504U (en) | 2014-01-24 | 2014-01-24 | Combined type water heating system for recovering waste heat of motor |
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| CN (1) | CN203744504U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465051A (en) * | 2014-08-21 | 2016-04-06 | 上海熊猫机械(集团)有限公司 | Open type water pump waste heat recovery and utilization system |
| CN106440751A (en) * | 2016-11-30 | 2017-02-22 | 黑龙江省能源环境研究院 | Waste heat recovery system for biomass compression forming device |
| CN111570465A (en) * | 2020-04-22 | 2020-08-25 | 湖南震宇环保设备有限公司 | Full-hydraulic fruit and vegetable processing equipment |
-
2014
- 2014-01-24 CN CN201420045043.7U patent/CN203744504U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465051A (en) * | 2014-08-21 | 2016-04-06 | 上海熊猫机械(集团)有限公司 | Open type water pump waste heat recovery and utilization system |
| CN106440751A (en) * | 2016-11-30 | 2017-02-22 | 黑龙江省能源环境研究院 | Waste heat recovery system for biomass compression forming device |
| CN111570465A (en) * | 2020-04-22 | 2020-08-25 | 湖南震宇环保设备有限公司 | Full-hydraulic fruit and vegetable processing equipment |
| CN111570465B (en) * | 2020-04-22 | 2022-03-18 | 湖南震宇环保设备有限公司 | Full-hydraulic fruit and vegetable processing equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20180124 |