CN209459448U - A kind of frozen water machine cooling device - Google Patents
A kind of frozen water machine cooling device Download PDFInfo
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- CN209459448U CN209459448U CN201821369713.5U CN201821369713U CN209459448U CN 209459448 U CN209459448 U CN 209459448U CN 201821369713 U CN201821369713 U CN 201821369713U CN 209459448 U CN209459448 U CN 209459448U
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Abstract
The utility model relates to technical field of automobile accessories, in particular a kind of frozen water machine cooling device, including cooling tower, condenser, compressor, evaporator and water tank, cooling tower inner wall is embedded with temperature sensor close to heat exchanger tube cold medium outlet pipe one end, the inside of exhaust outlet is equipped with motor, motor bottom is coaxially installed with exhaust fan, the inner wall of exhaust outlet is also equipped with air discharge grille, the surface of air discharge grille is provided with several heat transfer cylinders, heat transfer cylinder is internally provided with heat accumulation pipe, the frozen water machine cooling device, heat pipe temperature is exchanged by setting Temperature Humidity Sensor to be detected, and air is adjusted using exhaust fan and is flowed, facilitate adjusting heat exchange efficiency, to control cooling tower internal temperature；Heat is stored by the way that heat accumulation pipe is arranged, ensures that heat exchanger tube temperature will not be too low, to avoid cooling water temperature too low, so that grease can not then separate, frozen water machine is caused to be unable to run phenomenon.
Description
Technical field
The utility model relates to technical field of automobile accessories, specially a kind of frozen water machine cooling device.
Background technique
Frozen water machine is another call of cooling-water machine, and it is a kind of machine for exporting low temperature chilled water that frozen water machine, which is simply said,
It is adjustable between 3-35 degrees Celsius to export cold water temperature.Frozen water machine has many different types by different point-scores, each
In kind of industrial processes, due to mechanical, mold and chemical reaction etc., when work, can all generate heat, when temperature is more than object
The Bearing degree of material, product quality is with regard to unstable, is often to need to make in production automobile parts for automobile industry
Fast cooling is carried out to accessory with water dispenser is frozen.
But existing frozen water machine unit is cold often to be cooled down by cooling tower, but in winter in the north, ambient temperature is very
Low, if opening cooling tower for a long time, cooling water temperature is too low, and grease can not then separate, and frozen water machine is caused to be unable to run.In view of
This, it is proposed that a kind of frozen water machine cooling device.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of frozen water machine cooling device
The problem of cooling water temperature is too low, and grease can not then separate, frozen water machine is caused to be unable to run.
To achieve the above object, the utility model provides the following technical solutions:
A kind of frozen water machine cooling device, including cooling tower, condenser, compressor, evaporator and water tank, the water tank
Side be additionally provided with the water pump for water supply, the cooling tower be disposed with from bottom to top liquid pool, filler, heat exchanger tube,
Spray tube and exhaust outlet, one end of the spray tube are communicated with the liquid pool, and the surface of the spray tube is equipped with spray
Pump, the cooling tower inner wall are embedded with temperature sensor close to described heat exchanger tube cold medium outlet pipe one end, the exhaust outlet
Inside is equipped with motor, and the motor bottom is coaxially installed with exhaust fan.
Preferably, the air inlet of the compressor is connected with the refrigerant outlet of the evaporator, the compressor
Gas outlet is connected with the refrigerant inlet of the condenser.
Preferably, the cold medium outlet pipe of the cooling tower and the condenser communicate.
Preferably, the water inlet pipe of the drainpipe of the water tank and the evaporator communicates.
Preferably, the inner wall of the exhaust outlet is also equipped with air discharge grille, and the surface of the air discharge grille is provided with several
A heat transfer cylinder, the both ends of the heat transfer cylinder are respectively arranged with open slot, and the heat transfer cylinder is internally provided with heat accumulation pipe, the storage
The both ends of heat pipe are provided with sealing cover, and the heat accumulation pipe is internally provided with paraffin.
Preferably, the heat transfer cylinder and the air discharge grille are welded and fixed.
Preferably, the sealing cover and the heat accumulation pipe are engaged by clamping.
Compared with prior art, the utility model has the beneficial effects that the frozen water machine cooling device, is passed by setting temperature and humidity
Sensor exchange heat pipe temperature is detected, and is adjusted air using exhaust fan and flowed, and facilitates adjusting heat exchange efficiency, to control cold
But water tower internal temperature；Heat is stored by the way that heat accumulation pipe is arranged, ensures that heat exchanger tube temperature will not be too low, to avoid cold
But coolant-temperature gage is too low, so that grease can not then separate, frozen water machine is caused to be unable to run phenomenon.
Detailed description of the invention
Fig. 1 is the Integral connection structure schematic diagram of the utility model；
Fig. 2 is the cooling tower structural schematic diagram of the utility model；
Fig. 3 is the heat transfer barrel structure schematic diagram of the utility model.
In figure: 1, cooling tower；11, liquid pool；12, filler；13, heat exchanger tube；14, spray tube；15, exhaust outlet；151, it arranges
Gas grid；152, conduct heat cylinder；153, open slot；154, heat accumulation pipe；155, sealing cover；156, paraffin；16, spray pump；17, warm
Spend sensor；18, motor；19, exhaust fan；2, condenser；3, compressor；4, evaporator；5, water tank；6, water pump.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
A kind of frozen water machine cooling device, as shown in Figure 1, include cooling tower 1, condenser 2, compressor 3, evaporator 4 with
And water tank 5, the side of water tank 5 are additionally provided with the water pump 6 for water supply, cooling tower 1 be disposed with from bottom to top liquid pool 11,
One end of filler 12, heat exchanger tube 13, spray tube 14 and exhaust outlet 15, spray tube 14 is communicated with liquid pool 11, and spray tube 14
Surface is equipped with spray pump 16, and 1 inner wall of cooling tower is embedded with temperature sensor close to 13 cold medium outlet pipe one end of heat exchanger tube
17, the inside of exhaust outlet 15 is equipped with motor 18, and 18 bottom of motor is coaxially installed with exhaust fan 19, the air inlet of compressor 3 with
The refrigerant outlet of evaporator 4 is connected, and the gas outlet of compressor 3 is connected with the refrigerant inlet of condenser 2, cooling tower
1 cold medium outlet pipe and condenser 2 communicates, and the drainpipe of water tank 5 and the water inlet pipe of evaporator 4 communicate.
In the present embodiment, condenser 2 is shell and tube condenser, and evaporator 4 is shell and tube evaporator, so that 2 He of condenser
4 refrigeration effect of evaporator is excellent, good effect of heat exchange.
Further, the model DS18B20 temperature of Nanjing Hua Ju Electronics Co., Ltd. production can be used in temperature sensor 16
Spend sensor；In addition, DS18B20 temperature sensor and extraneous controller are electrically connected, and macrocrystalline section can be used in the controller
The model STC12C5410AD single-chip microcontroller of skill Co., Ltd production is electrically connected mating with DS18B20 temperature sensor
Circuit and power supply can also be provided by producer.
In the specific implementation process, it is also electrically connected with buzzer on STC12C5410AD single-chip microcontroller, and
The support circuit and power supply that STC12C5410AD single-chip microcontroller is electrically connected with buzzer can also be provided by macrocrystalline Science and Technology Ltd..
It is worth noting that be related to circuit and electronic component and module in the present embodiment is the prior art,
Those skilled in the art may be implemented completely, be not necessarily to superfluous words, and the content of the utility model protection is not related to for software and side yet
The improvement of method.
As shown in Figures 2 and 3, the inner wall of exhaust outlet 15 is also equipped with air discharge grille 151, and the surface of air discharge grille 151 is set
Several heat transfer cylinders 152 are equipped with, the both ends of heat transfer cylinder 152 are respectively arranged with open slot 153, and heat transfer cylinder 152 is internally provided with
Heat accumulation pipe 154, the both ends of heat accumulation pipe 154 are provided with sealing cover 155, and heat accumulation pipe 154 is internally provided with paraffin 156, heat transfer
Cylinder 152 and air discharge grille 151 are welded and fixed, and sealing cover 155 and heat accumulation pipe 154 are engaged by clamping.
In the present embodiment, air discharge grille 151 and heat transfer cylinder 152 are all made of metal copper material and are made, so that air discharge grille 151
It is good with heat transfer 152 thermal conduction effect of cylinder.
Specifically, 155 surface of sealing cover is additionally provided with sealing ring, 154 both ends of heat accumulation pipe are snapped onto using sealing ring, it is right
Heat accumulation pipe 154 is sealed.
Further, heat accumulation pipe 154 is made of tempered glass material, so that 154 structure of heat accumulation pipe is hard, it is prolonged resistance to
With.
In addition, being additionally provided with pure water in heat accumulation pipe 154, facilitates and carry out constant temperature using the paraffin 156 that is promoted to of pure water temperature
Heating.
When in use, the water source inside liquid pool is fed to spray tube to the frozen water machine cooling device of the present embodiment by spray pump 16
It is sprayed onto 14 and uniformly packing layer and flows from lower to upper, so that coolant-temperature gage reduces, water packing forms uniform water film on surface,
Increase the contact surface of water and air, time of contact extends, and is continuously heat exchanger tube 13 and cools down, what cooling tower 1 exported
Cooling water is circulated in condenser 11 and is cooled down, and is transferred in evaporator 4 carries out, and the condensed fluid of low temperature passes through evaporator
4, heat exchange is carried out with extraneous air, gasification heat absorption achievees the effect that refrigeration, cold water discharge is ultimately formed, when heat exchanger tube 13
When interior temperature is lower, detect that temperature is too low by DS18B20 temperature sensor, and then signal is passed into STC12C5410AD
Single-chip microcontroller, at this time buzzer will warning reminding staff by motor 18 closing so that it is stopped working so that exhaust fan
19 stop working, and reduce air flowing, reduce heat exchange efficiency；
Simultaneously under peacetime state, the moist hot air impingement that exhaust fan 19 is discharged is to 152 side of cylinder of conducting heat, and from open slot
153 enter in heat accumulation pipe 154, and the water source temperature inside heat accumulation pipe 154 improves at this time, and heat up for paraffin 156, paraffin
156 are used as a kind of good accumulation of heat phase change material, can store to heat, when exhaust fan 19 stops working, paraffin 156
Temperature is greater than the temperature on 13 surface of heat exchanger tube, is at this time that heat exchanger tube 13 heats up using 156 heat release of paraffin, ensures heat exchanger tube 13
Temperature will not be too low, to avoid cooling water temperature too low, so that grease can not then separate, frozen water machine is caused to be unable to run phenomenon
Occur.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. a kind of frozen water machine cooling device, including cooling tower (1), condenser (2), compressor (3), evaporator (4) and water
Case (5), it is characterised in that: the side of the water tank (5) is additionally provided with the water pump (6) for water supply, and the cooling tower (1) is certainly
Under to being above disposed with liquid pool (11), filler (12), heat exchanger tube (13), spray tube (14) and exhaust outlet (15), the spray
One end of shower pipe (14) is communicated with the liquid pool (11), and the surface of the spray tube (14) is equipped with spray pump (16), described
Cooling tower (1) inner wall is embedded with temperature sensor (17), the air draft close to the heat exchanger tube (13) cold medium outlet pipe one end
The inside of mouth (15) is equipped with motor (18), and motor (18) bottom is coaxially installed with exhaust fan (19).
2. frozen water machine cooling device according to claim 1, it is characterised in that: the air inlet of the compressor (3) and institute
The refrigerant outlet for stating evaporator (4) is connected, the refrigerants of the gas outlet of the compressor (3) and the condenser (2) into
Mouth is connected.
3. frozen water machine cooling device according to claim 1, it is characterised in that: the cold medium of the cooling tower (1) goes out
Pipe and the condenser (2) communicate.
4. frozen water machine cooling device according to claim 1, it is characterised in that: the drainpipe of the water tank (5) and described
The water inlet pipe of evaporator (4) communicates.
5. frozen water machine cooling device according to claim 1, it is characterised in that: the inner wall of the exhaust outlet (15) is also installed
Have air discharge grille (151), the surface of the air discharge grille (151) is provided with several heat transfers cylinder (152), the heat transfer cylinder
(152) both ends are respectively arranged with open slot (153), being internally provided with heat accumulation pipe (154) for heat transfer cylinder (152), described
The both ends of heat accumulation pipe (154) are provided with sealing cover (155), and the heat accumulation pipe (154) is internally provided with paraffin (156).
6. frozen water machine cooling device according to claim 5, it is characterised in that: the heat transfer cylinder (152) and the exhaust
Grid (151) is welded and fixed.
7. frozen water machine cooling device according to claim 5, it is characterised in that: the sealing cover (155) and the accumulation of heat
(154) are managed to be engaged by clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821369713.5U CN209459448U (en) | 2018-08-24 | 2018-08-24 | A kind of frozen water machine cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821369713.5U CN209459448U (en) | 2018-08-24 | 2018-08-24 | A kind of frozen water machine cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209459448U true CN209459448U (en) | 2019-10-01 |
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ID=68035855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821369713.5U Active CN209459448U (en) | 2018-08-24 | 2018-08-24 | A kind of frozen water machine cooling device |
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| Country | Link |
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| CN (1) | CN209459448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115307384A (en) * | 2022-07-21 | 2022-11-08 | 中国石油大学(华东) | Intelligent drilling fluid cooling system for polar region drilling and working method thereof |
-
2018
- 2018-08-24 CN CN201821369713.5U patent/CN209459448U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115307384A (en) * | 2022-07-21 | 2022-11-08 | 中国石油大学(华东) | Intelligent drilling fluid cooling system for polar region drilling and working method thereof |
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