CN115289774B - Device for rapidly eliminating water temperature over-high alarm - Google Patents
Device for rapidly eliminating water temperature over-high alarm Download PDFInfo
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- CN115289774B CN115289774B CN202210773873.0A CN202210773873A CN115289774B CN 115289774 B CN115289774 B CN 115289774B CN 202210773873 A CN202210773873 A CN 202210773873A CN 115289774 B CN115289774 B CN 115289774B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/008—Alarm devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
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Abstract
Jin Ben relates to the field of water circulation cooling, in particular to a device for rapidly eliminating water temperature over-high alarm. Provided is a device capable of automatically discharging hot water in a water cooling system after an alarm is given, and automatically injecting cold water, and rapidly eliminating an excessive water temperature alarm without manual operation. The utility model provides a device for rapidly eliminating excessive water temperature warning, includes support frame, water cooling system, first reserve case, second reserve case etc. the support frame rear portion has water cooling system through bolted connection, and the support frame left front portion has first reserve case through bolted connection, and the support frame right front portion has the second reserve case through bolted connection. According to the invention, after the upper limit of the water temperature in the water cooling system, the alarm can automatically give out an alarm, and the first water pump is automatically triggered, so that the hot water in the water cooling system is automatically discharged to the first standby tank, and the cold water in the second standby tank is automatically injected into the water cooling system, so that the equipment is cooled in time.
Description
Technical Field
The invention relates to the field of water circulation cooling, in particular to a device for rapidly eliminating water temperature over-high alarm.
Background
The water circulation cooling technology is widely applied to various industries, mainly cools various devices to keep normal continuous operation of the devices, because most of the devices belong to machines and operate through electric power, heating is easy to occur in the operation process of the devices, the devices are cooled by using a water cooling system, the water cooling system can continuously raise the water temperature in the water cooling system due to heat transfer of the devices and the reason of temperature rise, if the water temperature reaches the upper limit, the operation of the devices is influenced, after the upper limit of the water temperature, warning parallel locks can be sent out to stop the devices, so that hot water in the water cooling system is required to be discharged in time, cold water is required to be discharged into the water cooling system, the problem that the water temperature is too high is difficult to be processed in time by the existing water circulation cooling technology, people are required to discharge the hot water in the water cooling system, the operation is complicated, the devices are easy to stop for a long time, and the normal operation of the devices is influenced.
A device capable of automatically discharging hot water in a water cooling system after an alarm is obtained and automatically injecting cold water without manual operation and rapidly eliminating the alarm of water temperature overhigh is developed.
Disclosure of Invention
In order to overcome the defects that the prior water circulation cooling technology needs people to discharge hot water in a water cooling system and discharge cold water into the water cooling system, the operation is complicated, the technical problem to be solved is as follows: provided is a device capable of automatically discharging hot water in a water cooling system after an alarm is given, and automatically injecting cold water, and rapidly eliminating an excessive water temperature alarm without manual operation.
The technical scheme of the invention is as follows: the utility model provides a device for rapidly eliminating excessive water temperature warning, which comprises a supporting rack, water cooling system, first reserve tank, the second water pump, the third water pipe, the siren, the thermal expansion jar, one-way valve, water pumping mechanism and water level control mechanism, there is water cooling system at the support frame rear portion, there is first reserve tank support frame left front portion through bolted connection, there is the second reserve tank support frame right front portion through bolted connection, there is the second water pump second reserve tank top through bolted connection, be connected with the third water pipe between second water pump front portion and the second reserve tank, there is the siren water cooling system top rear side through bolted connection, upper portion is connected with the thermal expansion jar in the water cooling system, first reserve tank lower part right side rotary connection has the check valve, one-way valve right side and second reserve tank left lower part rotary connection, water cooling system upper left side is equipped with the water pumping mechanism that is used for pumping, water pumping mechanism and first reserve tank connection, be equipped with the water level control mechanism that is used for controlling the water level in the first reserve tank.
As a preferable technical scheme of the invention, the water pumping mechanism comprises a first water pipe, a first water pump and a second water pipe, wherein the first water pump is connected to the top of the first standby tank through bolts, the alarm is electrically connected with the first water pump, the first water pipe is connected to the rear parts of the first water pump and the second water pump, the rear parts of the first water pipe are connected and communicated with the water cooling system, the second water pipe is connected to the front part of the first water pump, and the second water pipe penetrates into the first standby tank.
As a preferable technical scheme of the invention, the water level control mechanism comprises a first gravity plate, a water outlet block and a starting switch, the bottom of a second water pipe is connected with the water outlet block, the first gravity plate is connected in a first standby box in a sliding manner, the starting switch is arranged on the right side of the inner top wall of the first standby box, and the starting switch is electrically connected with a second water pump and the first water pump.
As a preferable technical scheme of the invention, the water-changing mechanism capable of conveniently changing water is further provided, the water-changing mechanism comprises a fourth water pipe, a connecting frame and a rubber sleeve, the periphery of the lower part of the third water pipe is sleeved with the rubber sleeve, the lower part of the third water pipe is connected with the connecting frame, the connecting frame is positioned on the outer side of the rubber sleeve, and the connecting frame is connected with the fourth water pipe in a sliding manner.
As a preferable technical scheme of the invention, the invention further comprises a water quantity control mechanism capable of controlling the water inflow quantity of the second standby tank, the water quantity control mechanism comprises a connecting disc, a second gravity plate, an L-shaped connecting rod and a closing switch, the bottom of a fourth water pipe is connected with the connecting disc, the second gravity plate is connected in the second standby tank in a sliding manner, the second gravity plate is connected with the fourth water pipe in a sliding manner, the left side and the right side of the upper part of the fourth water pipe are both welded with the L-shaped connecting rod, the left side of the top wall in the second standby tank is connected with the closing switch, the closing switch is extruded by the upward movement of the second gravity plate, and the closing switch is electrically connected with a second water pump.
As a preferable technical scheme of the invention, the automatic water valve opening device further comprises a water valve opening mechanism capable of automatically opening the one-way valve, the water valve opening mechanism comprises a sliding sleeve, a rack and a gear, the left wall in the second standby box is connected with the sliding sleeve, the sliding sleeve is connected with the rack in a sliding manner, and the right part of the one-way valve is provided with the gear which is meshed with the rack.
As a preferable technical scheme of the invention, the invention further comprises a cooling mechanism capable of cooling, the cooling mechanism comprises a cooling box and a cooling fan, the one-way valve is provided with the cooling box, and the cooling fan is arranged inside the cooling box.
As a preferable technical scheme of the invention, the cooling box further comprises a filter screen, and the filter screen is arranged at the upper part of the cooling box.
The invention has the following advantages: after the upper limit of the water temperature in the water cooling system, the alarm automatically gives out an alarm, and the first water pump is automatically triggered, so that hot water in the water cooling system is automatically discharged to the first standby tank, and cold water in the second standby tank is automatically injected into the water cooling system, so that the equipment is cooled in time; according to the invention, the water level in the first standby tank slowly rises, and the first gravity plate slowly moves upwards to be in contact with the starting switch, so that cold water automatically enters the water cooling system, hot water in the water cooling system can be automatically pumped out, and meanwhile, the cold water is automatically discharged into the water cooling system, so that the cooling effect is realized; when the water level in the second standby tank rises to a certain height, the second gravity plate moves upwards and contacts with the starting switch, so that the fourth water pipe can automatically move upwards and be communicated with the third water pipe while the second water pump is closed.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic cross-sectional perspective view of the present invention.
Fig. 3 is a schematic perspective view of the water pump of the present invention.
Fig. 4 is a schematic perspective view of a water level control mechanism according to the present invention.
Fig. 5 is a schematic perspective view of a water changing mechanism according to the present invention.
Fig. 6 is a schematic cross-sectional perspective view of the water change mechanism of the present invention.
Fig. 7 is a schematic perspective view of the water quantity control mechanism of the present invention.
Fig. 8 is an enlarged perspective view of the present invention at a.
Fig. 9 is a schematic perspective view of the water valve opening and closing mechanism of the present invention.
Fig. 10 is a schematic sectional perspective view of the water valve opening and closing mechanism of the present invention.
Fig. 11 is a schematic diagram of a first three-dimensional structure of the cooling mechanism of the present invention.
Fig. 12 is a schematic view of a second perspective structure of the cooling mechanism of the present invention.
Wherein: 1-supporting frame, 2-water cooling system, 3-first spare tank, 4-second spare tank, 5-second water pump, 6-third water pipe, 7-alarm, 8-thermal expansion cylinder, 9-check valve, 10-pumping mechanism, 1001-first water pipe, 1002-first water pump, 1003-second water pipe, 11-water level control mechanism, 1101-first gravity plate, 1102-water outlet block, 1103-start switch, 12-water exchange mechanism, 1201-fourth water pipe, 1202-connecting frame, 1203-rubber sleeve, 13-water volume control mechanism, 1301-connecting disc, 1302-second gravity plate, 1303-L-shaped connecting rod, 1304-closing switch, 14-water valve opening mechanism, 1401-sliding sleeve, 1402-rack, 1403-gear, 15-cooling mechanism, 1501-cooling box, 1502-cooling fan and 1503-filter screen.
Detailed Description
The invention will now be described in more detail with reference to the drawings and specific examples, which are not intended to limit the invention thereto.
Example 1
The utility model provides a device that quick elimination temperature was too high warning, as shown in fig. 1-3, including support frame 1, water cooling system 2, first reserve tank 3, second reserve tank 4, second water pump 5, third water pipe 6, alarm 7, thermal expansion cylinder 8, check valve 9, water pumping mechanism 10 and water level control mechanism 11, there is water cooling system 2 at the support frame 1 rear portion through bolted connection, there is first reserve tank 3 at support frame 1 left front portion through bolted connection, there is second reserve tank 4 at support frame 1 right front portion through bolted connection, first reserve tank 3 and second reserve tank 4 are used for holding water respectively, there is second water pump 5 at second reserve tank 4 top through bolted connection, be connected with third water pipe 6 between second water pump 5 front portion and the second reserve tank 4, second water pump 5 can be with water through third water pipe 6 extraction, there is alarm 7 at water cooling system 2 top rear side through bolted connection, alarm 7 is used for sending the alarm, upper portion is connected with thermal expansion cylinder 8 in the water cooling system 2, first reserve tank 3 lower part right side rotary connection has 9 and second reserve tank 4, there is a check valve 9 at second reserve tank 4, water level control mechanism 10 is equipped with at the left side upper portion, water level control mechanism 10 is equipped with the water level control mechanism is connected with at the left side reserve tank 3.
As shown in fig. 2-4, the water pumping mechanism 10 comprises a first water pipe 1001, a first water pump 1002 and a second water pipe 1003, the top of the first standby tank 3 is connected with the first water pump 1002 through bolts, the alarm 7 is electrically connected with the first water pump 1002, the rear parts of the first water pump 1002 and the second water pump 5 are connected with the first water pipe 1001, the rear part of the first water pipe 1001 is connected with and communicated with the water cooling system 2, the front part of the first water pump 1002 is connected with the second water pipe 1003, the second water pipe 1003 penetrates into the first standby tank 3, and water in the water cooling system 2 can be pumped into the first standby tank 3 through the first water pipe 1001 and the second water pipe 1003 on the left side.
As shown in fig. 3-4, the water level control mechanism 11 includes a first gravity plate 1101, a water outlet block 1102 and a start switch 1103, the bottom of the second water pipe 1003 is connected with the water outlet block 1102, water is discharged into the first standby tank 3 through the water outlet block 1102, the first gravity plate 1101 is slidably connected in the first standby tank 3, the first standby tank 3 is divided into two spaces, namely an upper space and a lower space, by the first gravity plate 1101, and the first gravity plate 1101 is located above the water outlet block 1102, when the water level below the first standby tank 3 slowly rises, the first gravity plate 1101 is lifted upwards, the start switch 1103 is arranged on the right side of the inner top wall of the first standby tank 3, and the start switch 1103 is electrically connected with the second water pump 5 and the first water pump 1002.
The device is arranged on equipment, so that the water cooling system 2 is attached to a position needing cooling, cold water exists in the water cooling system 2, cold water also exists in the second standby tank 4, and the water pumping pipe and the third water pipe 6 are connected together, so that the water pumping pipe can go deep into the lower part in the second standby tank 4, when the equipment emits a large amount of heat in the running process, the equipment can be cooled under the action of the water cooling system 2, meanwhile, the water temperature in the water cooling system 2 can be slowly increased, when the water temperature in the water cooling system 2 is increased, the thermal expansion cylinder 8 can be slowly expanded, the upper part of the thermal expansion cylinder 8 can squeeze the alarm 7, the alarm 7 is triggered, so that people can know that the water temperature in the water cooling system 2 is too high, the first water pump 1002 is automatically started while the alarm 7 gives an alarm, the first water pump 1002 discharges hot water in the water cooling system 2 from the water outlet block 1102 to the lower part in the first standby tank 3 through the second water pipe 1003, the first gravity plate 1101 moves upwards along with the gradual rise of the water level in the first standby tank 3, when the first gravity plate 1101 moves upwards and contacts with the starting switch 1103, the starting switch 1103 controls the first water pump 1002 to be closed, and controls the second water pump 5 to work, the second water pump 5 pumps cooling in the second standby tank 4 into the water cooling system 2 through the third water pipe 6 and the first water pipe 1001 at the right part, so that the water temperature in the water cooling system 2 can be reduced, the thermal expansion cylinder 8 is slowly contracted and reset, the pressing alarm 7 is stopped, the alarm 7 stops sending an alarm, when the water in the second standby tank 4 is pumped, the water pumping pipe can be removed, then the one-way valve 9 is rotated, the one-way valve 9 is rotated to be opened, like this second water pump 5 continues work, can draw in the water in the first spare tank 3 to the inside of second spare tank 4 through check valve 9, when the water level in the first spare tank 3 slowly descends, first gravity board 1101 also can move down because gravity and reset, when the water level in the second spare tank 4 reaches third water pipe 6, then close second water pump 5, and with check valve 9 rotation closed, if the alarm sends out the alarm again, can repeat above-mentioned operation again, so can send out the alarm when the temperature is too high automatically, and the effect that can cool down rapidly.
Example 2
On the basis of embodiment 1, as shown in fig. 3, 5 and 6, the water changing mechanism 12 capable of conveniently changing water is further included, the water changing mechanism 12 comprises a fourth water pipe 1201, a connecting frame 1202 and a rubber sleeve 1203, the periphery of the lower portion of the third water pipe 6 is sleeved with the rubber sleeve 1203, the lower portion of the third water pipe 6 is connected with the connecting frame 1202, the connecting frame 1202 is located on the outer side of the rubber sleeve 1203, the fourth water pipe 1201 is connected on the connecting frame 1202 in a sliding mode, the connecting frame 1202 can guide the fourth water pipe 1201, the upper portion of the fourth water pipe 1201 can be clamped on the rubber sleeve 1203, and the rubber sleeve 1203 can connect the fourth water pipe 1201 with the third water pipe 6.
When the second standby tank 4 is pumped into the water cooling system 2, the fourth water pipe 1201 is moved upwards to be clamped into the rubber sleeve 1203, the fourth water pipe 1201 and the third water pipe 6 are connected together under the action of the rubber sleeve 1203, then the second water pump 5 works, water in the second standby tank 4 can be pumped into the water cooling system 2 through the fourth water pipe 1201 and the first water pipe 1001 at the right part, if the cold water in the second standby tank 4 is pumped, the one-way valve 9 can be turned to be opened when the water in the first standby tank 3 is required to be pumped into the second standby tank 4, then the fourth water pipe 1201 is moved downwards to be separated from the rubber sleeve 1203, the third water pipe 6 and the fourth water pipe 1201 are disconnected, the third water pipe 6 continues to pump air, the air pressure in the second standby tank 4 is reduced, and the water in the first standby tank 3 can flow into the second standby tank 4 through the one-way valve 9 under the pressure of the first gravity plate 1101, and the second water pump 9 can be turned off when the water level in the second standby tank 4 rises to the third water pipe 6 and the second water pump 5 is closed when the water level in the second standby tank 4 is closed; the repeated operation can realize that the water in the second standby tank 4 is pumped into the water cooling system 2, and simultaneously, the water in the first standby tank 3 is conveniently pumped into the second standby tank 4.
As shown in fig. 3, 7 and 8, the water supply control device further comprises a water supply control mechanism 13 capable of controlling the water supply of the second standby tank 4, the water supply control mechanism 13 comprises a connecting disc 1301, a second gravity plate 1302, an L-shaped connecting rod 1303 and a closing switch 1304, the bottom of the fourth water pipe 1201 is connected with the connecting disc 1301, the second gravity plate 1302 is connected with the second standby tank 4 in a sliding manner, the second gravity plate 1302 is connected with the fourth water pipe 1201 in a sliding manner, the second gravity plate 1302 moves upwards along with the water level, the L-shaped connecting rod 1303 is welded on the left and right sides of the upper part of the fourth water pipe 1201, when the second gravity plate 1302 moves upwards and contacts with the L-shaped connecting rod 1303, the L-shaped connecting rod 1303 is driven to move upwards, the fourth water pipe 1201 moves upwards, the closing switch 1304 is pressed by the upward movement of the second gravity plate 1302, and the closing switch 1304 is electrically connected with the second water pump 5.
Initially, cold water is stored in the second standby tank 4, when the cold water is discharged into the water cooling system 2, the second gravity plate 1302 moves downwards slowly, after the second gravity plate 1302 is separated from the L-shaped connecting rod 1303, the second gravity plate 1302 moves downwards to be in contact with the connecting disc 1301, the connecting disc 1301 is pressed downwards, so that the fourth water pipe 1201 is driven to move downwards, the fourth water pipe 1201 is separated from the rubber sleeve 1203, then when the third water pipe 6 continues to suck air, the air pressure above the second standby tank 4 is reduced, so that the second gravity plate 1302 moves upwards, the water in the first standby tank 3 is sucked into the second standby tank 4, the water level in the second standby tank 4 slowly rises, when the second gravity plate 1302 is in contact with the closing switch 1304, the second water pump 5 is automatically closed, the second gravity plate 1302 is pressed and the L-shaped connecting rod 1303 is driven to move upwards, the fourth water pipe 1201 is driven to move upwards and be communicated with the third water pipe 6, and thus the second water pipe 1201 and the third water pipe 6 are automatically closed when the water level in the second standby tank 4 rises to a certain height.
As shown in fig. 3, 9, 10 and 11, the automatic water valve opening device 14 for automatically opening the one-way valve 9 is further included, the water valve opening device 14 includes a sliding sleeve 1401, a rack 1402 and a gear 1403, a sliding sleeve 1401 is connected to the left wall in the second standby box 4, the sliding sleeve 1401 is slidably connected to the rack 1402, the sliding sleeve 1401 can guide the rack 1402, the rack 1402 is pressed downwards by the downward movement of the second gravity plate 1302, the gear 1403 is disposed on the right portion of the one-way valve 9, and the gear 1403 is meshed with the rack 1402.
The second gravity plate 1302 moves downwards to extrude the rack 1402 downwards, so that the rack 1402 drives the gear 1403 to rotate, the gear 1403 drives the one-way valve 9 to rotate and open, water in the first standby tank 3 is conveniently pumped into the second standby tank 4, and when the second gravity plate 1302 moves upwards to be in contact with the upper part of the rack 1402, the rack 1402 is extruded upwards, and accordingly the gear 1403 and the one-way valve 9 are driven to reversely close, and the one-way valve 9 can be automatically closed.
As shown in fig. 3, 11 and 12, the cooling device further comprises a cooling mechanism 15 capable of cooling, the cooling mechanism 15 comprises a cooling tank 1501 and a cooling fan 1502, the one-way valve 9 is provided with the cooling tank 1501, the cooling tank 1501 is used for cooling water, the cooling fan 1502 is arranged inside the cooling tank 1501, and the cooling fan 1502 has a waterproof function.
Also comprises a filter screen 1503, and the upper part of the cooling tank 1501 is provided with the filter screen 1503.
When water passes through the one-way valve 9, the cooling fan 1502 is started, the cooling fan 1502 can cool water, water can be turned into water mist, the water mist is discharged between the first standby tank 3 and the second standby tank 4 through the filter screen 1503, and therefore the cooling effect can be achieved, and when the cooling fan 1502 is not used, the cooling fan 1502 is closed.
While the disclosure has been described with respect to only a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (6)
1. The device for rapidly eliminating the water temperature over-high alarm comprises a support frame, a water cooling system, a second standby box, a second water pump, a third water pipe, an alarm and a thermal expansion cylinder, wherein the rear part of the support frame is connected with the water cooling system through a bolt;
the water pumping mechanism comprises a first water pipe, a first water pump and a second water pipe, the first water pump is connected to the top of the first standby box through bolts, the alarm is electrically connected with the first water pump, the first water pipe is connected to the rear parts of the first water pump and the second water pump, the rear parts of the first water pipe are connected and communicated with the water cooling system, the second water pipe is connected to the front part of the first water pump, and the second water pipe penetrates into the first standby box;
the water level control mechanism comprises a first gravity plate, a water outlet block and a starting switch, the bottom of the second water pipe is connected with the water outlet block, the first gravity plate is connected in the first standby box in a sliding mode, the starting switch is arranged on the right side of the top wall of the first standby box, and the starting switch is electrically connected with the second water pump and the first water pump;
the device is arranged on equipment, so that a water cooling system is attached to a position needing cooling, cold water exists in the water cooling system, cold water exists in a second standby box, a water suction pipe is connected with a third water pipe, the water suction pipe can penetrate into the lower part in the second standby box, when the equipment is operated, a large amount of heat is emitted by the equipment, the equipment can be cooled under the action of the water cooling system, meanwhile, the water temperature in the water cooling system can be slowly increased, when the water temperature in the water cooling system is increased, a thermal expansion cylinder can be slowly expanded, the upper part of the thermal expansion cylinder can extrude an alarm to trigger the alarm, the alarm can be caused to give out an alarm, so that people can know that the water temperature in the water cooling system is too high, the first water pump is automatically started when the alarm gives out an alarm, and the first water pump discharges hot water in the water cooling system to the lower part in the first standby box from a water outlet block through the second water pipe, the first gravity plate moves upwards along with the water level in the first standby tank, when the first gravity plate moves upwards and the starting switch contacts, the starting switch controls the first water pump to be closed, and controls the second water pump to work, the second water pump pumps cooling in the second standby tank into the water cooling system through the third water pipe and the first water pipe at the right part, so that the water temperature in the water cooling system is reduced, the thermal expansion cylinder is contracted and reset slowly, the extrusion alarm is stopped, the alarm stops sending out an alarm, when the water in the second standby tank is pumped out, the water pumping pipe is removed, then the one-way valve is rotated, so that the one-way valve is rotated to be opened, the second water pump continues to work, the water in the first standby tank is pumped into the second standby tank through the one-way valve, and when the water level in the first standby tank is reduced slowly, the first gravity plate also moves downwards for resetting because of gravity, when the water level in the second standby tank reaches the third water pipe, the second water pump is closed, the one-way valve is turned off, and if the alarm gives an alarm again, the operation can be repeated again.
2. The device for rapidly eliminating the water temperature over-high alarm according to claim 1, further comprising a water changing mechanism capable of changing water conveniently, wherein the water changing mechanism comprises a fourth water pipe, a connecting frame and a rubber sleeve, the periphery of the lower part of the third water pipe is sleeved with the rubber sleeve, the lower part of the third water pipe is connected with the connecting frame, the connecting frame is positioned at the outer side of the rubber sleeve, and the connecting frame is connected with the fourth water pipe in a sliding manner; the upper part of the fourth water pipe can be clamped on the rubber sleeve, and the rubber sleeve can connect the fourth water pipe with the third water pipe.
3. The device for rapidly eliminating the water temperature over-high alarm according to claim 2, further comprising a water quantity control mechanism capable of controlling the water inflow quantity of the second standby tank, wherein the water quantity control mechanism comprises a connecting disc, a second gravity plate, an L-shaped connecting rod and a closing switch, the bottom of a fourth water pipe is connected with the connecting disc, the second gravity plate is connected in the second standby tank in a sliding manner, the second gravity plate is connected with the fourth water pipe in a sliding manner, the left side and the right side of the upper part of the fourth water pipe are both welded with the L-shaped connecting rod, the left side of the inner top wall of the second standby tank is connected with the closing switch, the closing switch is extruded by the upward movement of the second gravity plate, and the closing switch is electrically connected with a second water pump;
initially, there is cold water in the second spare tank, when cold water is discharged into the water cooling system, the second gravity plate can slowly move downwards, after the second gravity plate is separated from the L-shaped connecting rod, the second gravity plate can downwardly move to contact with the connecting disc, the connecting disc is downwardly extruded, thereby driving the fourth water pipe to downwardly move, so that the fourth water pipe is separated from the rubber sleeve, then when the third water pipe continuously pumps, the air pressure above the second spare tank is reduced, so that the second gravity plate upwardly moves, the second gravity plate can pump the water in the first spare tank into the second spare tank, and the water level in the second spare tank slowly rises.
4. A device for rapidly eliminating a water temperature over-high alarm according to claim 3, further comprising a water valve opening mechanism capable of automatically opening the one-way valve, wherein the water valve opening mechanism comprises a sliding sleeve, a rack and a gear, the left wall in the second standby tank is connected with the sliding sleeve, the sliding sleeve is connected with the rack in a sliding manner, the right part of the one-way valve is provided with the gear, the gear is meshed with the rack, and the rack is pressed downwards by the downward movement of the second gravity plate.
5. The device for rapidly eliminating the water temperature over-high alarm according to claim 4, further comprising a cooling mechanism capable of cooling, wherein the cooling mechanism comprises a cooling box and a cooling fan, the one-way valve is provided with the cooling box, and the cooling fan is arranged inside the cooling box.
6. The device for rapidly eliminating the water temperature over-high alarm according to claim 5, further comprising a filter screen, wherein the filter screen is arranged at the upper part of the cooling box.
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| CN202210773873.0A CN115289774B (en) | 2022-07-01 | 2022-07-01 | Device for rapidly eliminating water temperature over-high alarm |
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| CN202210773873.0A CN115289774B (en) | 2022-07-01 | 2022-07-01 | Device for rapidly eliminating water temperature over-high alarm |
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| CN115289774B true CN115289774B (en) | 2023-06-02 |
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| CN210470110U (en) * | 2019-07-18 | 2020-05-05 | 广州森科节能科技有限公司 | High-voltage frequency converter cooling system adopting double cold sources |
| CN215063225U (en) * | 2021-06-30 | 2021-12-07 | 广州赛威科技有限公司 | Cooling and heat dissipating device of grinding machine for preparing ink-jet ink color paste |
| CN216538755U (en) * | 2021-11-10 | 2022-05-17 | 深圳中傲新瓷科技有限公司 | Water-cooling ball mill |
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| JP2007333068A (en) * | 2006-06-14 | 2007-12-27 | Toyota Motor Corp | Thermovalve |
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| JPH0735036A (en) * | 1993-07-21 | 1995-02-03 | Hitachi Ltd | Circulative cold water device |
| CN104180583A (en) * | 2014-09-10 | 2014-12-03 | 合肥晶弘电器有限公司 | Refrigerator waterway system with automatic circular water supply and refrigerator |
| CN108032007A (en) * | 2017-11-30 | 2018-05-15 | 丰业迪睦斯（芜湖）汽车部件有限公司 | The horizontal temperature control device of pneumatic spot welding machine water cooling |
| CN109442850A (en) * | 2018-11-26 | 2019-03-08 | 新凤鸣集团股份有限公司 | A kind of chilled water unit and control method |
| CN210470110U (en) * | 2019-07-18 | 2020-05-05 | 广州森科节能科技有限公司 | High-voltage frequency converter cooling system adopting double cold sources |
| CN215063225U (en) * | 2021-06-30 | 2021-12-07 | 广州赛威科技有限公司 | Cooling and heat dissipating device of grinding machine for preparing ink-jet ink color paste |
| CN216538755U (en) * | 2021-11-10 | 2022-05-17 | 深圳中傲新瓷科技有限公司 | Water-cooling ball mill |
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| CN115289774A (en) | 2022-11-04 |
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