CN220454034U - Cooling water circulation device of screw water chiller - Google Patents
Cooling water circulation device of screw water chiller Download PDFInfo
- Publication number
- CN220454034U CN220454034U CN202321441553.1U CN202321441553U CN220454034U CN 220454034 U CN220454034 U CN 220454034U CN 202321441553 U CN202321441553 U CN 202321441553U CN 220454034 U CN220454034 U CN 220454034U
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- fixedly connected
- water
- wall
- cooling
- cooling water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 85
- 239000000498 cooling water Substances 0.000 title claims abstract description 64
- 238000001816 cooling Methods 0.000 claims abstract description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 22
- 244000309464 bull Species 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 239000000243 solution Substances 0.000 description 7
- 239000012535 impurity Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to the technical field of water chilling unit equipment and discloses a cooling water circulation device of a screw water chilling unit, which comprises a base, wherein the upper surface of the base is fixedly connected with a shell, the outer wall of the shell is fixedly connected with a cooling jacket, the upper end of the outer wall of the cooling jacket is fixedly connected with a first water pipe, the lower end of the outer wall of the cooling jacket is fixedly connected with a second water pipe, the interiors of the first water pipe and the second water pipe are both rotationally connected with a switch valve, the upper surface of the base is fixedly connected with a storage tank, and one side of the storage tank is provided with a water pump. According to the utility model, firstly, the switch valve is rotated to inject cold water into the cooling jacket through the first water pipe, cooling water with high temperature in the shell is continuously cooled, then cooling water in the storage tank is pumped out through the water pump, and the cooling water with high temperature is injected into the shell through the conveying pipe to be mixed with the cooling water with high temperature, so that the effect of rapid cooling is achieved.
Description
Technical Field
The utility model relates to the technical field of water chilling unit equipment, in particular to a cooling water circulation device of a screw water chiller.
Background
The refrigeration industry is divided into an air-cooled water chilling unit and a water-cooled water chilling unit, the air-cooled water chilling unit and the water-cooled water chilling unit are divided into a screw-type water chilling unit and a vortex-type water chilling unit according to a compressor, the temperature control is divided into a low-temperature industrial water chilling unit and a normal-temperature water chilling unit, the temperature of the normal-temperature water chilling unit is generally controlled within a range of 0-35 ℃, the temperature control of the low-temperature water chilling unit is generally controlled within a range of about 0-100 ℃, and cooling water is generally used for cooling parts running in the water chilling unit.
The cooling water in the existing water chilling unit is discharged after being used once, so that water resources are wasted, and secondly, the temperature of the cooling water after heat exchange is relatively high, the cooling water with high temperature is directly introduced into the evaporator, so that the work load of the evaporator can be increased, the service life of the evaporator is influenced, and the service life of the cooling water recycling device is further influenced.
Disclosure of Invention
In order to make up for the defects, the utility model provides a cooling water circulation device of a screw water chiller, which aims to solve the problems that the working load of an evaporator is increased when cooling water with higher temperature is directly introduced into the evaporator, so that the service life of the evaporator is influenced, and the service life of a cooling water circulation utilization device is further influenced.
In order to achieve the above purpose, the utility model adopts the following technical scheme that the cooling water circulation device of the screw water chiller comprises a base, wherein the upper surface of the base is fixedly connected with a shell, the outer wall of the shell is fixedly connected with a cooling jacket, the upper end of the outer wall of the cooling jacket is fixedly connected with a first water pipe, the lower end of the outer wall of the cooling jacket is fixedly connected with a second water pipe, the interiors of the first water pipe and the second water pipe are both rotationally connected with a switch valve, the upper surface of the base is fixedly connected with a storage tank, one side of the storage tank is provided with a water pump, the input end of the water pump is fixedly connected with a water outlet pipe, the water outlet pipe is fixedly connected with the interior of the storage tank, the output end of the water pump is fixedly connected with a conveying pipe, and one end of the conveying pipe is fixedly connected with the interior of the shell.
As a further description of the above technical solution:
the upper surface fixedly connected with connecting block of base, the outer wall fixedly connected with motor of connecting block, the output fixedly connected with bull stick of motor.
As a further description of the above technical solution:
the outer wall fixedly connected with stirring vane of bull stick, bull stick and stirring vane all set up the inside at the shell, the bull stick rotates the inner wall of connection at.
As a further description of the above technical solution:
the outer wall fixedly connected with backup pad of cooling jacket, the upper surface fixedly connected with electric putter of backup pad, electric putter's drive end fixedly connected with connecting plate, the upper surface fixedly connected with bilateral symmetry's of connecting plate two connecting rods, the outer wall upper end fixedly connected with top cap of connecting rod.
As a further description of the above technical solution:
the end fixedly connected with inlet tube of top cap, the outer wall lower extreme fixedly connected with filter screen of connecting rod, the below of filter screen is provided with the active carbon filter, the outer wall fixed connection of active carbon filter is at the outer wall of connecting rod.
As a further description of the above technical solution:
the top fixedly connected with filling tube of bin, the outer wall threaded connection of filling tube has sealed lid.
As a further description of the above technical solution:
the bottom fixedly connected with outlet pipe of shell, the inside of outlet pipe is provided with the solenoid valve.
As a further description of the above technical solution:
the lower surface fixedly connected with stabilizer blade of base, the lower surface fixedly connected with fixing base of stabilizer blade.
The utility model has the following beneficial effects:
1. according to the utility model, firstly, the switch valve is rotated to inject cold water into the cooling jacket through the first water pipe, the cooling water with high temperature in the shell is continuously cooled, then the cooling water in the storage tank is pumped out through the water pump, and is injected into the shell through the conveying pipe to be mixed with the cooling water with high temperature, so that the effect of rapid cooling is achieved, the cooling water with high temperature is prevented from being directly introduced into the evaporator, the work load of the evaporator is increased, the service life of the evaporator is influenced, and the service life of the cooling water recycling device is further influenced.
2. According to the utility model, the motor is started to drive the rotating rod and the stirring blade to rotate, so that the mixing of cooling water with high temperature and new cooling water is accelerated, meanwhile, when the cooling water enters the shell, the cooling water is filtered through the filter screen and the activated carbon filter plate, impurities and peculiar smell in the water are filtered and adsorbed, and the filter screen and the activated carbon filter plate can be cleaned through the telescopic action of the electric push rod, so that the influence of the foreign matters on the filtering effect is prevented.
Drawings
FIG. 1 is a schematic perspective view of a cooling water circulation device of a screw chiller according to the present utility model;
FIG. 2 is a schematic side view of a cooling water circulation device of a screw chiller according to the present utility model;
FIG. 3 is a schematic diagram of a filter screen part of a cooling water circulation device of a screw water chiller according to the present utility model;
fig. 4 is a schematic structural view of a stirring vane part of a cooling water circulation device of a screw water chiller according to the present utility model.
Legend description:
1. a base; 2. a housing; 3. a cooling jacket; 4. a support plate; 5. an electric push rod; 6. a connecting plate; 7. a connecting rod; 8. a top cover; 9. a water inlet pipe; 10. a support leg; 11. a fixing seat; 12. a first water pipe; 13. a second water pipe; 14. opening and closing a valve; 15. a water outlet pipe; 16. an electromagnetic valve; 17. a connecting block; 18. a motor; 19. a rotating rod; 20. stirring blades; 21. a filter screen; 22. an activated carbon filter plate; 23. a storage tank; 24. a feeding tube; 25. sealing cover; 26. a water pump; 27. a conveying pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a cooling water circulating device of screw water chiller, the on-line screen storage device comprises a base 1, the upper surface fixedly connected with shell 2 of base 1, the outer wall fixedly connected with cooling jacket 3 of shell 2, the outer wall upper end fixedly connected with first water pipe 12 of cooling jacket 3, the outer wall lower extreme fixedly connected with second water pipe 13 of cooling jacket 3, the inside of first water pipe 12 and second water pipe 13 all rotates and is connected with switch valve 14, the upper surface fixedly connected with bin 23 of base 1, one side of bin 23 is provided with water pump 26, the input fixedly connected with outlet pipe 15 of water pump 26, outlet pipe 15 fixed connection is in the inside of bin 23, the output fixedly connected with conveyer pipe 27 of water pump 26, the one end fixedly connected with of conveyer pipe 27 is in the inside of shell 2, when the apparatus is needed, at first through inlet tube 9 with the cooling water injection shell 2 of high temperature, rotate switch valve 14 through the inside of first water pipe 12 with the cooling water injection cooling jacket 3, the inside high temperature cooling water carries out continuous cooling, the cooling water of inside bin 23 is taken out through water pump 26 and is taken out the cooling water injection bin 23, the inside the conveyer pipe through the high temperature, the effect of the inside of the cooler is realized, the evaporator is realized, the life of the evaporator is realized, and the life of the evaporator is directly influenced by the evaporator, the life of the evaporator is realized, and the life of the evaporator is directly used, the life of the evaporator is realized, and the life is increased, and the life of the evaporator is cooled down, and the life is cooled down and can be directly by the effect and the evaporator.
The upper surface fixedly connected with connecting block 17 of base 1, the outer wall fixedly connected with motor 18 of connecting block 17, the output fixedly connected with bull stick 19 of motor 18, the outer wall fixedly connected with stirring vane 20 of bull stick 19, bull stick 19 and stirring vane 20 all set up in the inside of shell 2, and bull stick 19 swivelling joint is at the inner wall of connecting block 17.
Specifically, the motor 18 is started to drive the rotating rod 19 and the stirring blade 20 to rotate, so that the mixing of the high-temperature cooling water and the new cooling water is accelerated.
The outer wall fixedly connected with backup pad 4 of cooling jacket 3, the upper surface fixedly connected with electric putter 5 of backup pad 4, the drive end fixedly connected with connecting plate 6 of electric putter 5, the upper surface fixedly connected with bilateral symmetry of connecting plate 6 two connecting rods 7, the outer wall upper end fixedly connected with top cap 8 of connecting rod 7, the end fixedly connected with inlet tube 9 of top cap 8, the outer wall lower extreme fixedly connected with filter screen 21 of connecting rod 7, the below of filter screen 21 is provided with active carbon filter 22, the outer wall fixedly connected with of active carbon filter 22 is at the outer wall of connecting rod 7.
Specifically, when the device needs to be used, firstly, cooling water with high temperature is injected into the shell 2 through the water inlet pipe 9, and when the cooling water enters the inside of the shell 2, the cooling water is filtered through the filter screen 21 and the activated carbon filter plate 22, impurities and peculiar smell in the water are filtered and adsorbed, and the filter screen 21 and the activated carbon filter plate 22 can be cleaned through the telescopic action of the electric push rod 5, so that the filtering effect is prevented from being influenced by the foreign matters.
The top of the storage box 23 is fixedly connected with a charging pipe 24, and the outer wall of the charging pipe 24 is in threaded connection with a sealing cover 25.
Specifically, the rotary seal cap 25 injects new cooling water into the interior of the reserve tank 23.
The bottom end of the shell 2 is fixedly connected with a water outlet pipe 15, and an electromagnetic valve 16 is arranged in the water outlet pipe 15.
Specifically, finally, the solenoid valve 16 is opened, and the cooled and filtered cooling water flows out from the water outlet pipe 15 and is injected into the interior of the evaporator.
The lower surface of the base 1 is fixedly connected with a support leg 10, and the lower surface of the support leg 10 is fixedly connected with a fixing seat 11.
In particular, the entire device is supported by the legs 10 and the holders 11.
Working principle: when the device needs to be used, firstly, the cooling water with high temperature is injected into the shell 2 through the water inlet pipe 9, the rotary switch valve 14 is used for injecting cold water into the cooling jacket 3 through the first water pipe 12, the cooling water with high temperature in the shell 2 is continuously cooled, the cooling water in the storage tank 23 is pumped out through the water pump 26, the cooling water with high temperature is injected into the shell 2 through the conveying pipe 27, the effect of rapid cooling is achieved, the cooling water with high temperature is prevented from being directly introduced into the evaporator, the work load of the evaporator is increased, the service life of the evaporator is further influenced, the service life of the cooling water recycling device is further influenced, the starting motor 18 is used for driving the rotary rod 19 and the stirring blade 20 to rotate, the mixing of the cooling water with high temperature and new cooling water is accelerated, meanwhile, the cooling water is filtered through the filter screen 21 and the activated carbon filter plate 22 when entering the shell 2, impurities and peculiar smell in the water are filtered and adsorbed through the filter screen 21 and the activated carbon filter plate 22, the effect of the electric push rod 5 is improved, the filter screen 21 and the activated carbon filter plate 22 can be cleaned, the effect of preventing the effect of the influence of the rotating seal cover from directly introducing the cooling water with high temperature into the evaporator is prevented, the service life of the evaporator is further influenced, the cooling water is injected into the inside the electromagnetic valve 16, and finally, the cooling water is injected into the inside the electromagnetic valve 16, and the cooling water is completely cooled through the electromagnetic valve 16, and finally, the inside the evaporator is opened, and the inside the cooling tank is cooled.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a cooling water circulating device of screw water chiller, includes base (1), its characterized in that: the utility model discloses a cooling jacket for a refrigerator, including base (1), upper surface fixedly connected with shell (2), outer wall fixedly connected with cooling jacket (3) of shell (2), outer wall upper end fixedly connected with first water pipe (12) of cooling jacket (3), outer wall lower extreme fixedly connected with second water pipe (13) of cooling jacket (3), the inside of first water pipe (12) and second water pipe (13) is all rotated and is connected with switch valve (14), upper surface fixedly connected with bin (23) of base (1), one side of bin (23) is provided with water pump (26), the input fixedly connected with outlet pipe (15) of water pump (26), outlet pipe (15) fixedly connected with is in the inside of bin (23), the output fixedly connected with conveyer pipe (27) of water pump (26), the one end fixedly connected with of conveyer pipe (27) is in the inside of shell (2).
2. The cooling water circulation device of a screw water chiller according to claim 1 wherein: the upper surface fixedly connected with connecting block (17) of base (1), the outer wall fixedly connected with motor (18) of connecting block (17), the output fixedly connected with bull stick (19) of motor (18).
3. The cooling water circulation device of a screw water chiller according to claim 2 wherein: the outer wall fixedly connected with stirring vane (20) of bull stick (19), bull stick (19) and stirring vane (20) all set up the inside at shell (2), bull stick (19) rotate the inner wall of connecting block (17).
4. The cooling water circulation device of a screw water chiller according to claim 1 wherein: the cooling jacket is characterized in that the supporting plate (4) is fixedly connected to the outer wall of the cooling jacket (3), the electric push rod (5) is fixedly connected to the upper surface of the supporting plate (4), the connecting plate (6) is fixedly connected to the driving end of the electric push rod (5), two connecting rods (7) which are bilaterally symmetrical are fixedly connected to the upper surface of the connecting plate (6), and the top cover (8) is fixedly connected to the upper end of the outer wall of the connecting rod (7).
5. The cooling water circulation device of a screw water chiller according to claim 4 wherein: the utility model discloses a connecting rod, including top cap (8), connecting rod (7), filter screen (21), active carbon filter (22) are provided with in the below of filter screen (21), the outer wall fixed connection of active carbon filter (22) is at the outer wall of connecting rod (7), the end fixedly connected with inlet tube (9) of top cap (8), the outer wall lower extreme fixedly connected with filter screen (21) of connecting rod (7).
6. The cooling water circulation device of a screw water chiller according to claim 1 wherein: the top of bin (23) fixedly connected with filling tube (24), the outer wall threaded connection of filling tube (24) has sealed lid (25).
7. The cooling water circulation device of a screw water chiller according to claim 1 wherein: the bottom end of the shell (2) is fixedly connected with a water outlet pipe (15), and an electromagnetic valve (16) is arranged in the water outlet pipe (15).
8. The cooling water circulation device of a screw water chiller according to claim 1 wherein: the lower surface of base (1) fixedly connected with stabilizer blade (10), the lower surface of stabilizer blade (10) fixedly connected with fixing base (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321441553.1U CN220454034U (en) | 2023-06-07 | 2023-06-07 | Cooling water circulation device of screw water chiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321441553.1U CN220454034U (en) | 2023-06-07 | 2023-06-07 | Cooling water circulation device of screw water chiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220454034U true CN220454034U (en) | 2024-02-06 |
Family
ID=89738479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321441553.1U Active CN220454034U (en) | 2023-06-07 | 2023-06-07 | Cooling water circulation device of screw water chiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220454034U (en) |
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2023
- 2023-06-07 CN CN202321441553.1U patent/CN220454034U/en active Active
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