CN216845184U

CN216845184U - Energy-saving industrial cooling water unit system

Info

Publication number: CN216845184U
Application number: CN202123394179.8U
Authority: CN
Inventors: 叶惠忠
Original assignee: Guangzhou Lingjing Freezing Equipment Co ltd
Current assignee: Guangzhou Lingjing Freezing Equipment Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-28
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses an energy-conserving industry cooling water battery system, including setting up the compressor at the bottom plate upper surface, the last fixed surface of bottom plate is connected with condenser and water tower, and the condenser is linked together with the compressor, the last fixed surface of bottom plate is connected with the motor, and the one end of motor output shaft is fixed mutually with the compressor, two first water pipe groups of fixedly connected with between condenser and the water tower, the last fixed surface of bottom plate is connected with evaporimeter, stainless steel heat preservation water tank and user equipment, the first connecting pipe of one side fixedly connected with and the third water pipe group of user equipment. The utility model discloses not only reached the demand of production, also the cost is reduced reaches energy-conserving purpose, has prolonged the life-span of unit, can filter the liquid of third water nest of tubes through filtering mechanism simultaneously, has improved the filter effect of device, can also make things convenient for the staff to carry out observation and understanding at any time to the liquid surplus in the water tower through the graduation apparatus.

Description

Energy-saving industrial cooling water unit system

Technical Field

The utility model relates to a cooling water set technical field especially relates to an energy-conserving industry cooling water set system.

Background

The industrial water chiller is one of water chillers, which can be divided into an air-cooled water chiller and a water-cooled water chiller, the principle of the water chiller is circulating exchange cooling to achieve the effect of cooling equipment, and the water chiller is water cooling equipment and can provide constant temperature, constant current and constant pressure.

The water chilling unit is widely applied to industrial matched cooling equipment, the water chilling unit is required to cool the equipment when the water temperature is high in summer, the water temperature is low in winter, and if the water chilling unit is used for cooling, the cost is high, and the compressor can be damaged when the water chilling unit is frequently started and stopped, the service life of the water chilling unit is shortened, and even the industrial equipment can be damaged, so that the energy-saving industrial water chilling unit system is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an energy-saving industrial cooling water unit system.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an energy-saving industrial cooling water unit system comprises a compressor arranged on the upper surface of a bottom plate, wherein a condenser and a water tower are fixedly connected to the upper surface of the bottom plate, the condenser is communicated with the compressor, a motor is fixedly connected to the upper surface of the bottom plate, one end of an output shaft of the motor is fixed to the compressor, two first water pipe sets are fixedly connected between the condenser and the water tower, an evaporator, a stainless steel heat-preservation water tank and user equipment are fixedly connected to the upper surface of the bottom plate, a first connecting pipe and a third water pipe set are fixedly connected to one side of the user equipment, the first connecting pipe is communicated with the stainless steel heat-preservation water tank, the third water pipe set is communicated with the evaporator, a first angle valve is fixedly connected to one side of each of the first water pipe set, the first connecting pipe and the third water pipe set, a second water pipe set is fixedly connected to one side of each of the first connecting pipe and the third water pipe set, and the second water nest of tubes is linked together with first water nest of tubes respectively, the top fixedly connected with second angle valve of second water nest of tubes, the first water pump of one side fixedly connected with of stainless steel heat preservation water tank, and first water pump is linked together with the evaporimeter, two second connecting pipes of one side fixedly connected with of evaporimeter, and the second connecting pipe is fixed mutually with compressor and condenser respectively, fixedly connected with expansion valve, one of them between the second connecting pipe one side fixedly connected with second water pump of first water nest of tubes.

As the utility model discloses further scheme again, the viewing aperture has been seted up to one side of stainless steel heat preservation water tank, fixedly connected with observation window in the viewing aperture.

As the utility model discloses further scheme again, the mouth of a river that trades has been seted up to stainless steel heat preservation water tank's bottom, trades the interior fixedly connected with of mouth of a river and trades the water pipe.

As a further proposal of the utility model, the top of the water changing pipe is movably connected with a screw cap.

As a further proposal, a plurality of anti-skid lines are arranged on the outside of the screw cap, and the anti-skid lines are evenly distributed.

As a further proposal of the utility model, one side of the water tower is provided with a dial gauge.

As the utility model discloses scheme further again, a plurality of fixed orificess have been seted up to the upper surface of bottom plate, and the fixed orifices symmetrical distribution.

As the utility model discloses the scheme of furthering still includes filtering mechanism, and filtering mechanism passes through the bolt fastening in one side of third water nest of tubes.

The utility model has the advantages that:

1. the utility model discloses the cooperation that utilizes first angle valve and second angle valve is used and is switched over the pipeline, and compressor stop work winter only uses the water tower to cool off user equipment, has so both reached the demand of production, and the cost is also reduced reaches energy-conserving purpose, has prolonged the life-span of unit moreover.

2. Through the setting of installing filtering mechanism on the third water nest of tubes, filtering mechanism can filter the liquid in the third water nest of tubes, makes it keep clean, avoids the aquatic to leave impurity and enters into user equipment and influence the use of device, has improved the filter effect of device.

3. Through crossing the cooperation of graduation apparatus and screw cap and using, the graduation apparatus makes things convenient for the staff to carry out observation and understanding at any time to the liquid surplus in the water tower to in time supplement, the screw cap makes things convenient for the staff to add liquid in the stainless steel heat preservation water tank through trading the water pipe, has improved the convenience of device.

Drawings

Fig. 1 is a schematic left-side perspective view of an embodiment 1 of an energy-saving industrial chiller system according to the present invention;

fig. 2 is an enlarged schematic structural diagram of a part a of an embodiment 1 of an energy-saving industrial chiller system according to the present invention;

fig. 3 is a right side perspective view of an embodiment 1 of an energy-saving industrial chiller system according to the present invention;

fig. 4 is a schematic left side perspective view of an embodiment 2 of an energy-saving industrial chiller system according to the present invention.

In the figure: 1. a base plate; 2. a fixing hole; 3. a compressor; 4. a condenser; 5. a water tower; 6. an evaporator; 7. an expansion valve; 8. a stainless steel heat-preservation water tank; 9. a user equipment; 10. a first water pump; 11. an observation window; 12. a first water tube group; 13. a second water tube group; 14. a third water tube group; 15. a first angle valve; 16. a second angle valve; 17. changing a water pipe; 18. a threaded cap; 19. anti-skid lines; 20. a dial gauge; 21. and a filtering mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Example 1

Referring to fig. 1-3, an energy-saving industrial water chiller system comprises a compressor 3 disposed on the upper surface of a base plate 1, a condenser 4 and a water tower 5 are fixed on the upper surface of the base plate 1 through bolts, the condenser 4 is communicated with the compressor 3, a motor is fixed on the upper surface of the base plate 1 through bolts, one end of the output shaft of the motor is fixed with the compressor 3, two first water tube sets 12 are fixed between the condenser 4 and the water tower 5 through bolts, an evaporator 6, a stainless steel heat-preservation water tank 8 and a user device 9 are fixed on the upper surface of the base plate 1 through bolts, a first connecting tube 14 and a third water tube set 14 are fixed on one side of the user device 9 through bolts, the first connecting tube is communicated with the stainless steel heat-preservation water tank 8, the third water tube set 14 is communicated with the evaporator 6, a first corner valve 15 is fixed on one side of each of the first water tube set 12, the first connecting tube set and the third water tube set 14 through bolts, one side of first connecting pipe and third water nest 14 all is passed through the bolt fastening and is had second water nest 13, and second water nest 13 is linked together with first water nest 12 respectively, and the top of second water nest 13 is passed through the bolt fastening and is had second angle valve 16, winter theory of use: the operation of a refrigerant circulating system is stopped, the first angle valve 15 is closed, the second angle valve 16 is opened, water in the water tower 5 is pumped to the heat of the absorbed materials in the user equipment 9, so that the temperature of the materials is reduced, the water temperature is raised, the water flows back to the water tower 5 for heat dissipation, one side of the stainless steel heat-preservation water tank 8 is fixedly provided with a first water pump 10 through bolts, the first water pump 10 is communicated with the evaporator 6, one side of the evaporator 6 is fixedly provided with two second connecting pipes through bolts, the second connecting pipes are respectively fixed with the compressor 3 and the condenser 4, an expansion valve 7 is fixedly arranged between the second connecting pipes through bolts, one side of one first water pipe group 12 is fixedly provided with a second water pump through bolts, and the summer use principle is as follows: the refrigerant circulation system is characterized in that high-temperature and high-pressure gas discharged by the compressor 3 is subjected to heat exchange with cooling water through the condenser 4, is condensed into medium-temperature and high-pressure liquid, then enters the expansion valve 7, is throttled and decompressed into low-temperature and low-pressure liquid, then enters the evaporator 6 to absorb heat of chilled water, is changed into low-temperature and low-pressure saturated gas, returns to the compressor 3 to form a refrigerant loop, and is circulated repeatedly, and the water path circulation system comprises: the first angle valve 15 is opened, the second angle valve 16 is closed, the first water pump 10 pumps water from the stainless steel heat-preservation water tank 8, the water flows into the evaporator 6, the heat is released to reduce the water temperature, then the water flows into the user equipment 9 to absorb the heat of the materials, so that the temperature of the materials is reduced, the water temperature is increased, and finally the water returns to the stainless steel heat-preservation water tank 8 to form a water path circulation loop and circulate repeatedly, and meanwhile, the second water pump pumps water from the water tower 5, flows into the condenser 4 to absorb the heat, the water temperature is increased, and then the water flows back to the water tower 5 to dissipate heat.

In the utility model, it is to be noted that, one side of the stainless steel heat preservation water tank 8 is provided with an observation port, an observation window 11 is fixed in the observation port through a bolt, the observation window 11 is convenient for a worker to observe and know the residual amount of the liquid in the stainless steel heat preservation water tank 8, the bottom of the stainless steel heat preservation water tank 8 is provided with a water changing port, a water changing pipe 17 is fixed in the water changing port through a bolt, the top of the water changing pipe 17 is connected with a screw cap 18, the screw cap 18 is convenient for the worker to add the liquid into the stainless steel heat preservation water tank 8 through the water changing pipe 17, the outer side of the screw cap 18 is provided with a plurality of anti-skid veins 19, the anti-skid veins 19 are evenly distributed, one side of the water tower 5 is provided with a scale 20, the scale 20 is convenient for the worker to observe and know the residual amount of the liquid in the water tower 5 at any time so as to supplement in time, the upper surface of the bottom plate 1 is provided with a plurality of fixing holes 2, and the fixing holes 2 are symmetrically distributed, and the fixing holes 2 facilitate the installation and fixation of the bottom plate 1 by workers.

The working principle of the embodiment is as follows: the use principle in summer is as follows: the refrigerant circulation system is characterized in that high-temperature and high-pressure gas discharged by the compressor 3 is subjected to heat exchange with cooling water through the condenser 4, is condensed into medium-temperature and high-pressure liquid, then enters the expansion valve 7, is throttled and decompressed into low-temperature and low-pressure liquid, then enters the evaporator 6 to absorb heat of chilled water, is changed into low-temperature and low-pressure saturated gas, returns to the compressor 3 to form a refrigerant loop, and is circulated repeatedly, and the water path circulation system comprises: the first angle valve 15 is opened, the second angle valve 16 is closed, the first water pump 10 pumps water from the stainless steel heat-preservation water tank 8, the water flows into the evaporator 6, releases heat to reduce the water temperature, and then flows into the user equipment 9 to absorb the heat of the material, so that the temperature of the material is reduced, the water temperature is increased, and finally the water returns to the stainless steel heat-preservation water tank 8 to form a water path circulation loop and circulate repeatedly, meanwhile, the second water pump pumps water from the water tower 5, flows into the condenser 4 to absorb heat, the water temperature is increased, and then the water flows back to the water tower 5 to dissipate heat, and the winter use principle is as follows: the operation of the refrigerant circulating system is stopped, the first angle valve 15 is closed, the second angle valve 16 is opened, the second water pump pumps water from the water tower 5, and the water flows to the user equipment 9 to absorb the heat of the materials, so that the temperature of the materials is reduced, the water temperature is increased, and the water flows back to the water tower 5 to dissipate heat.

Example 2

Referring to fig. 4, the energy-saving industrial chiller system further includes a filtering mechanism 21, the filtering mechanism 21 is fixed on one side of the third water pipe group 14 by bolts, the filtering mechanism 21 can filter the liquid in the third water pipe group 14 to keep the liquid clean, and it is avoided that impurities left in the water enter the user equipment 9 to affect the use of the device.

The working principle of the embodiment is as follows: when the water in the third water pipe group 14 flows into the user equipment 9, the filtering mechanism 21 filters the liquid in the third water pipe group 14 to keep the liquid clean, so as to prevent impurities in the water from entering the user equipment 9 to affect the use of the device.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. An energy-saving industrial water chilling unit system comprises a compressor (3) arranged on the upper surface of a bottom plate (1), and is characterized in that a condenser (4) and a water tower (5) are fixedly connected to the upper surface of the bottom plate (1), the condenser (4) is communicated with the compressor (3), a motor is fixedly connected to the upper surface of the bottom plate (1), one end of an output shaft of the motor is fixed to the compressor (3), two first water tube sets (12) are fixedly connected between the condenser (4) and the water tower (5), an evaporator (6), a stainless steel heat-preservation water tank (8) and user equipment (9) are fixedly connected to the upper surface of the bottom plate (1), a first connecting tube and a third water tube set (14) are fixedly connected to one side of the user equipment (9), the first connecting tube is communicated with the stainless steel heat-preservation water tank (8), and the third water tube set (14) is communicated with the evaporator (6), one side of the first water pipe group (12), one side of the first connecting pipe and one side of the third water pipe group (14) are fixedly connected with a first angle valve (15), one side of each of the first connecting pipe and the third water pipe group (14) is fixedly connected with a second water pipe group (13), and the second water pipe group (13) is respectively communicated with the first water pipe group (12), the top of the second water pipe group (13) is fixedly connected with a second angle valve (16), one side of the stainless steel heat-preservation water tank (8) is fixedly connected with a first water pump (10), and the first water pump (10) is communicated with the evaporator (6), one side of the evaporator (6) is fixedly connected with two second connecting pipes, and the second connecting pipes are respectively fixed with the compressor (3) and the condenser (4), an expansion valve (7) is fixedly connected between the second connecting pipes, one side of one of the first water pipe group (12) is fixedly connected with a second water pump.

2. The energy-saving industrial chiller system according to claim 1, wherein an observation port is opened at one side of the stainless steel heat-insulating water tank (8), and an observation window (11) is fixedly connected in the observation port.

3. The energy-saving industrial water chilling unit system according to claim 1, wherein a water changing port is formed at the bottom of the stainless steel heat-insulating water tank (8), and a water changing pipe (17) is fixedly connected in the water changing port.

4. The energy-saving industrial chiller system according to claim 3 wherein the top of the water change pipe (17) is movably connected with a threaded cap (18).

5. The energy-saving industrial chiller system according to claim 4, wherein the outer side of the threaded cap (18) is provided with a plurality of anti-slip threads (19), and the anti-slip threads (19) are uniformly distributed.

6. The energy efficient industrial chiller system of claim 1 wherein one side of the water tower (5) is provided with a scale (20).

7. The energy-saving industrial chiller system according to claim 1, wherein the upper surface of the bottom plate (1) is provided with a plurality of fixing holes (2), and the fixing holes (2) are symmetrically distributed.

8. The energy-saving industrial chiller system according to claim 1 further comprising a filter mechanism (21), the filter mechanism (21) being bolted to one side of the third bank of water tubes (14).