CN219244329U - Water cooler capable of reducing blocking risk - Google Patents
Water cooler capable of reducing blocking risk Download PDFInfo
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- CN219244329U CN219244329U CN202223531074.7U CN202223531074U CN219244329U CN 219244329 U CN219244329 U CN 219244329U CN 202223531074 U CN202223531074 U CN 202223531074U CN 219244329 U CN219244329 U CN 219244329U
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- water tank
- heat exchange
- water
- exchange tube
- filter plate
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Abstract
The utility model discloses a water cooler for reducing blocking risk, and relates to the technical field of water coolers, comprising a water tank; the cooling assembly comprises a water pump and a heat exchange tube, wherein the water pump is arranged in a water tank, the output end of the water pump is communicated with the heat exchange tube, one end of the heat exchange tube, far away from the water pump, penetrates through the water tank in a sealing way, the middle part of the heat exchange tube is wound on external high-temperature equipment in a clearance way, and one end of the heat exchange tube, far away from the water pump, is communicated with the top of the water tank; the filter plate is driven to move downwards through the air cylinder and the beam frame until the filter plate is positioned below a part of the heat exchange tube communicated with the top of the water tank during working, scale in water flow is removed during water circulation, and the phenomenon that the heat exchange tube is blocked due to scale accumulation is avoided.
Description
Technical Field
The utility model relates to the technical field of water coolers, in particular to a water cooler capable of reducing blocking risks.
Background
The water cooler uses cooling water as a cooling medium to flow in the heat exchange tube for a long time, and exchanges heat with external high-temperature equipment through the heat exchange tube, so that the cooling effect is achieved. In the long-time circulating use process of the cooling water, heavy carbonate substances such as calcium, magnesium and the like in the water can form scale in the heat exchange tube, and the heat exchange tube can be blocked along with the continuous accumulation of the scale, so that the normal operation of the water cooler is affected; in the prior art, a device for filtering water scale in water by using a filter screen is arranged, but the fixedly arranged filter screen is unfavorable for prolonging the service life of the filter screen, and the filter screen is more troublesome to replace and clean frequently.
Disclosure of Invention
The utility model provides a water cooler for reducing blocking risk, and aims to solve the problem that heavy carbonate substances such as calcium, magnesium and the like in water in the prior art can form scale in a heat exchange tube to block the heat exchange tube.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a water cooler for reducing the risk of plugging comprising:
a water tank;
the cooling assembly comprises a water pump and a heat exchange tube, the water pump is arranged in the water tank, the output end of the water pump is communicated with the heat exchange tube, one end of the heat exchange tube, far away from the water pump, penetrates through the water tank in a sealing way, the middle part of the heat exchange tube is wound on external high-temperature equipment in a clearance way, and one end of the heat exchange tube, far away from the water pump, is communicated with the top of the water tank;
the anti-blocking assembly comprises a medicine feeding hopper, an air cylinder, a beam frame, a net frame and a filter plate, wherein the medicine feeding hopper is communicated with the top of a water tank, an electromagnetic valve is arranged in the medicine feeding hopper, the air cylinder is arranged at the outer top of the water tank, the output end of the air cylinder stretches into the water tank and is rotationally connected with the beam frame, the net frame is hermetically and slidingly connected in the water tank, the beam frame is slidingly connected with the upper surface of the net frame, and the filter plate is clamped in the net frame;
and the sealing door is arranged on one side of the water tank.
Preferably, the electromagnetic valve and the air cylinder are electrically connected with a controller, the controller is arranged at the top of the water tank, and the controller is used for controlling the working states of the electromagnetic valve and the air cylinder.
Preferably, the initial state of the screen frame is positioned above the heat exchange tube communicated with the top of the water tank, and the screen frame is positioned below the heat exchange tube communicated with the top of the water tank in the working state of the air cylinder.
Preferably, a collecting tank is fixedly connected to the outer side of the water tank, and the collecting tank is located right below the sealing door.
Preferably, the upper arc wall is fixedly connected in the water tank, is positioned on one side, far away from the sealing door, of the net water tank, and is provided with an arc chute for sliding of the net frame.
Preferably, the upper surface sliding connection of the screen frame has the sliding brush, sliding brush periphery side and the inboard clearance fit of crossbeam frame, the sliding brush output is supported and is leaned on the filter upper surface, fixedly connected with lower arc wall in the water tank, lower arc wall with the heat exchange tube symmetry of upper arc wall with water tank top intercommunication, and lower arc wall is provided with the gliding arc spout of supply screen frame equally.
Compared with the prior art, the utility model has the following beneficial effects:
1. when the filter plate is not in operation, the filter plate is positioned above the water body in the water tank, so that the circulation speed of the water body is effectively prevented from being hindered by the filter plate, and meanwhile, the damage of the filter plate caused by water body scouring is avoided; the filter plate is driven to move downwards through the air cylinder and the beam frame until the filter plate is positioned below a part of the heat exchange tube communicated with the top of the water tank during working, scale in water flow is removed during water circulation, and the phenomenon that the heat exchange tube is blocked due to scale accumulation is avoided.
2. According to the utility model, the upper arc wall, the lower arc wall and the sliding brush are arranged, so that the screen frame rotates when the beam frame moves up and down along with the output end of the air cylinder, and the sliding brush slides along the surface of the screen frame to form a cleaning effect on the upper surface of the filter plate, thereby being beneficial to automatically pushing scale into the collecting tank through the sealing door.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic top view of a frame of the present utility model;
fig. 3 is a schematic diagram of the initial state and the working state of the present utility model.
In the figure: 1 water tank, 2 water pump, 3 heat exchange tube, 4 medicine feeding hopper, 41 solenoid valve, 5 cylinder, 51 controller, 6 crossbeam frame, 7 net frame, 8 filter, 9 sealing door, 10 collecting vat, 11 upper arc wall, 12 sliding brush, 13 lower arc wall.
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.
Referring to fig. 1-3, a water cooler with reduced risk of clogging, comprising:
the water tank 1, the water tank 1 is communicated with a water inlet pipe and a water outlet pipe, and is used for controlling the water quantity contained in the water tank 1.
The cooling assembly comprises a water pump 2 and a heat exchange tube 3, the water pump 2 is arranged in the water tank 1, the output end of the water pump 2 is communicated with the heat exchange tube 3, one end of the heat exchange tube 3, far away from the water pump 2, is sealed to penetrate through the water tank 1, the middle part of the heat exchange tube 3 is wound on external high-temperature equipment, one end, far away from the water pump 2, of the heat exchange tube 3 is communicated with the top of the water tank 1, and when the water pump 2 works, water in the water tank 1 is circulated and pumped through the heat exchange tube 3 so as to cool the external high-temperature equipment.
Anti-blocking assembly, anti-blocking assembly includes medicine feeding hopper 4, cylinder 5, crossbeam frame 6, screen frame 7 and filter 8, and medicine feeding hopper 4 intercommunication is at water tank 1 top, installs solenoid valve 41 in the medicine feeding hopper 4, and accessible medicine feeding hopper 4 drops into the detergent in the water tank 1 when solenoid valve 41 switches on, makes things convenient for follow-up descaling operation, and cylinder 5 installs at the outer top of water tank 1, and cylinder 5 output stretches into in the water tank 1 and rotates and be connected with crossbeam frame 6, and sealed sliding connection has screen frame 7 in the water tank 1.
The beam frame 6 is slidably connected to the upper surface of the frame 7, and the beam frame 6 is kept connected to the frame 7 when the frame 7 rotates subsequently.
The clamping frame filter plate 8 in the net frame 7, the electromagnetic valve 41 and the air cylinder 5 are electrically connected with a controller 51, the controller 51 is arranged on the top of the water tank 1, and the controller 51 is used for controlling the working states of the electromagnetic valve 41 and the air cylinder 5.
The initial state of the screen frame 7 is positioned above the heat exchange tube 3 communicated with the top of the water tank 1, so that the filter plate 8 is effectively prevented from obstructing the circulation speed of water body when the water tank is not in operation, and meanwhile, the filter plate 8 is prevented from being damaged due to water body scouring; and when the air cylinder 5 is in a working state, the net frame 7 is positioned below the heat exchange tube 3 communicated with the top of the water tank 1 so as to finish descaling operation.
The sealing door 9, sealing door 9 install in water tank 1 one side, and water tank 1 outside fixedly connected with collecting vat 10, collecting vat 10 are located sealing door 9 under, and collecting vat 10 conveniently collects the incrustation scale on the filter 8.
The inner arc wall 11 is fixedly connected with in the water tank 1, the upper arc wall 11 is located on one side, far away from the sealing door 9, of the net water tank 1, and an arc chute for sliding the net frame 7 is arranged, when the net frame 7 moves upwards, one side of the net frame 7 slides along the upper arc wall 11, so that the net frame 7 rotates, the filter plate 8 in the net frame 7 faces the sealing door 9 conveniently, and the filter plate 8 is replaced and cleaned conveniently.
The upper surface sliding connection of the screen frame 7 has the sliding brush 12, the outside circumference side of the sliding brush 12 and the inboard clearance fit of crossbeam frame 6, the output of the sliding brush 12 supports and leans on the filter 8 upper surface, fixedly connected with is down arc wall 13 in the water tank 1, arc wall 13 and last arc wall 11 are symmetrical about the heat exchange tube 3 with water tank 1 top intercommunication down, and arc wall 13 is provided with the gliding arc spout of supply screen frame 7 equally down, when screen frame 7 reciprocates and takes place to rotate, the sliding brush 12 slides along screen frame 7 surface and forms the cleaning effect to filter 8 upper surface, do benefit to the automation with the incrustation scale through sealing door 9 push into collecting vat 10 in.
The principle of operation of the present utility model will now be described as follows:
when the descaling is required, the controller 51 is started, the electromagnetic valve 41 is controlled to be conducted by the controller 51, so that the detergent is conveniently thrown into the water tank 1 through the medicine feeding hopper 4, meanwhile, the air cylinder 5 is controlled to work, the output end of the air cylinder 5 stretches out, the screen frame 7 and the filter plate 8 on the screen frame 7 are pushed to move downwards through the cross beam frame 6 until the filter plate 8 is positioned below a part of the heat exchange tube 3 communicated with the top of the water tank 1, when the water pump 2 works to circularly pump water in the water tank 1 through the heat exchange tube 3, the filter plate 8 blocks scale in water flow, after the descaling is finished, the output end of the air cylinder 5 is retracted, so that the filter plate 8 is pulled to move upwards to be separated from a water body, the filter plate 8 on the screen frame 7 is conveniently replaced by opening the sealing door 9, the whole descaling operation is finished, and the phenomenon that the heat exchange tube 3 is blocked due to the accumulation of the scale is avoided;
when the beam frame 6 moves up and down along with the output end of the air cylinder 5, one side of the net frame 7 slides along the lower arc wall 13 when the net frame 7 moves down, the sliding brush 12 on the net frame 7 slides to the right side of the net frame 7, and when the net frame 7 moves up, one side of the net frame 7 slides along the upper arc wall 11, the sliding brush 12 slides to the left side again, so that the sliding brush 12 cleans the upper surface of the filter plate 8 in descaling operation, and scale is automatically pushed into the collecting tank 10 through the sealing door 9.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. A water cooler for reducing the risk of plugging comprising:
a water tank (1);
the cooling assembly comprises a water pump (2) and a heat exchange tube (3), wherein the water pump (2) is arranged in the water tank (1), the output end of the water pump (2) is communicated with the heat exchange tube (3), one end of the heat exchange tube (3), far away from the water pump (2), penetrates through the water tank (1) in a sealing manner, the middle part of the heat exchange tube (3) is wound on external high-temperature equipment in a clearance manner, and one end, far away from the water pump (2), of the heat exchange tube (3) is communicated with the top of the water tank (1);
the anti-blocking assembly comprises a medicine feeding hopper (4), an air cylinder (5), a beam frame (6), a net frame (7) and a filter plate (8), wherein the medicine feeding hopper (4) is communicated with the top of a water tank (1), an electromagnetic valve (41) is arranged in the medicine feeding hopper (4), the air cylinder (5) is arranged at the outer top of the water tank (1), the output end of the air cylinder (5) extends into the water tank (1) and is rotationally connected with the beam frame (6), the net frame (7) is connected with the water tank (1) in a sealing sliding manner, the beam frame (6) is connected with the upper surface of the net frame (7) in a sliding manner, and the filter plate (8) is clamped in the net frame (7);
and the sealing door (9) is arranged on one side of the water tank (1).
2. A water cooler with reduced risk of plugging according to claim 1, wherein:
the electromagnetic valve (41) and the cylinder (5) are electrically connected with a controller (51), the controller (51) is arranged at the top of the water tank (1), and the controller (51) is used for controlling the working state of the electromagnetic valve (41) and the cylinder (5).
3. A water cooler with reduced risk of plugging according to claim 2, wherein:
the initial state of the net frame (7) is positioned above the heat exchange tube (3) communicated with the top of the water tank (1), and the net frame (7) is positioned below the heat exchange tube (3) communicated with the top of the water tank (1) when the air cylinder (5) is in a working state.
4. A water cooler with reduced risk of plugging according to claim 1, wherein:
the collecting tank (10) is fixedly connected to the outer side of the water tank (1), and the collecting tank (10) is located under the sealing door (9).
5. A water cooler with reduced risk of plugging according to claim 1, wherein:
the water tank (1) is internally and fixedly connected with an upper arc-shaped wall (11), and the upper arc-shaped wall (11) is positioned on one side, far away from the sealing door (9), in the net water tank (1) and is provided with an arc-shaped chute for sliding the net frame (7).
6. The reduced risk of plugging water cooler of claim 5, wherein:
the utility model discloses a heat exchange device, including frame (7), filter plate (8), filter plate (1), filter plate (7), filter plate (8), filter plate (7) upper surface sliding connection has slip brush (12), slip brush (12) periphery side and the inboard clearance fit of crossbeam frame (6), slip brush (12) output is supported and is leaned on filter plate (8) upper surface, fixedly connected with arc wall (13) down in water tank (1), arc wall (13) down with arc wall (11) are symmetrical about heat exchange tube (3) with water tank (1) top intercommunication, and arc wall (13) are provided with the gliding arc spout of supply frame (7) down equally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223531074.7U CN219244329U (en) | 2022-12-29 | 2022-12-29 | Water cooler capable of reducing blocking risk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223531074.7U CN219244329U (en) | 2022-12-29 | 2022-12-29 | Water cooler capable of reducing blocking risk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219244329U true CN219244329U (en) | 2023-06-23 |
Family
ID=86805858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223531074.7U Active CN219244329U (en) | 2022-12-29 | 2022-12-29 | Water cooler capable of reducing blocking risk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219244329U (en) |
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2022
- 2022-12-29 CN CN202223531074.7U patent/CN219244329U/en active Active
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